오늘 써볼 기능

기간 효과성순 ⇅좌→우 = 효과성 높은 순
★★★ 핵심 — 워크플로우를 크게 바꿈
★★☆ 추천 — 확실히 유용
★☆☆ 일반 — 소소한 편의
기준: 임팩트 × 사용 빈도 × 도입 난이도 ⓘ선정 기준
① 바로 써볼 수 있는 새 명령·단축키·UI
② 워크플로우에 실질적 영향
③ 사용 빈도 높을 것
④ 기간 선택 — 최근(엄선) / 월별(그 달 출시)

★★★

/goal

목표 기반 자율 실행

완료 조건 입력 → 여러 턴에 걸쳐 자율 진행. 경과·턴·토큰 오버레이.

왜? 짧은 지시로 긴 작업 위임 — "끝났는지" 직접 안 봐도 됨

학습: 어떤 완료 조건이 정확히 멈추는지, 턴/토큰 폭주 패턴

v2.1.141

★★★

Agent View

모든 세션 한 화면에

실행 중·대기 중·완료 세션을 하나의 목록으로.

왜? 멀티 세션 추적이 빠름 — 컨텍스트 전환 비용 ↓

학습: 어떤 작업이 병렬화 잘 되는지, 동시 실행 한계

v2.1.141

★★★

/code-review

코드 리뷰 + PR 인라인 코멘트

구 /simplify. effort 선택, --comment로 GitHub PR 인라인 코멘트 게시.

왜? PR 머지 전 자동 검토 — 수동 리뷰 코멘트 작성 X

학습: effort별 false positive 비율, 잡는 결함 vs 놓치는 것

v2.1.147

★★☆

/usage

카테고리별 비용 분석

skills·subagents·plugins·MCP별 토큰 비용.

왜? 토큰 새는 지점 정확히 — 비용 최적화 근거 데이터

학습: 가장 큰 소비 항목, 줄일 만한 MCP/skill 후보

v2.1.149

★★☆

Ctrl+T

백그라운드 세션 고정

유휴·업데이트 시에도 고정 세션 유지.

왜? 장기 작업 보존 — 메모리 압박 시 비고정만 정리됨

학습: 어떤 세션을 고정해야 효율적인지 (장기 vs 단기 판단)

v2.1.147

★☆☆

terminalSequence hook

터미널 없이 데스크톱 알림

stop hook에서 알림·창 제목·벨. 백그라운드 완료 감지.

왜? 폴링 없이 완료 즉시 인지 — 다른 일 하다가 복귀

학습: OSC 패턴 어떻게 구성, 어떤 시점에 알림 트리거

v2.1.141

🧰

용도별 보기

"이럴 때 뭐 썼더라" 떠올릴 때 · 기간별

🚀 긴 작업을 맡길 때

/goal 완료 조건 후 자율 진행, 오버레이 표시 v141
Ctrl+T 백그라운드 세션 고정 (유휴 시에도 유지) v147
terminalSequence stop hook으로 데스크톱 알림 v141

🤖 Subagent · 멀티 세션

Agent View 전체 세션 한 화면 (실행·대기·완료) v141
/resume bg 마크 세션도 목록에 표시 v144
agents --json 스크립팅용 세션 목록 출력 v145
agents --cwd 특정 디렉토리 범위 세션 v141
agents flags --model --effort --mcp-config 등 전달 v142
bgIsolation:"none" bg 세션이 worktree 없이 직접 편집 v143
subagent_type 매칭 대소문자·구분자 무관 ("Code Reviewer" 매칭) v140
bg 완료 알림 "Agent completed · 3h 2m 5s" 경과 시간 v144

📝 PR / 코드 리뷰

/code-review effort 선택 + GitHub PR 인라인 코멘트 v147
상태줄 GitHub 저장소·PR 정보를 status JSON에 포함 v145

💰 비용·토큰 추적

/usage skills·subagents·plugins·MCP별 비용 분석 v149
marketplace 비용 플러그인 설치 전 턴/호출당 토큰 예상 v143

🎨 일상 UI · 네비

/diff 스크롤 화살표·j/k·Space·PgUp/PgDn v149
트랜스크립트 ? 도움말 · {/} 이동 · v 패널 토글 v139
/scroll-speed 마우스 휠 속도 조절 v139
GFM 체크박스 마크다운 - [x] / - [ ] 렌더링 v149
prompt 중복 제거 연속 중복 입력 히스토리 자동 제거 v147

🧩 Plugin · MCP · Extend

/plugin Discover 설치 전 commands·skills·MCP 미리보기 v145
의존성 강제 의존 플러그인 자동 활성화·비활성 거부 v143
PREFER_HTTPS SSH 키 없는 환경 — HTTPS로 클론 v141
CLAUDE_PROJECT_DIR MCP stdio 서버에 프로젝트 경로 전달 v139

🪝 Hook · 모니터링

hook args exec form (셸 없이 직접 실행) v139
terminalSequence 알림·창 제목·벨 출력 v141
OTEL agent_id subagent spans 중첩 추적 v145

🔒 모델 · Enterprise · IAM

/model 현재 세션만 모델 변경 (d로 기본 고정) v144
Fast mode Opus 4.6 → 4.7 기본 v142
WORKSPACE_ID 워크로드 ID 페더레이션 v141
API키 안전모드 Remote Control·/schedule·MCP 자동 비활성화 v139

v2.1.1595월 31일 일

기능 ×1

기능 Internal infrastructure improvements (no user-facing changes)

v2.1.1585월 30일 토

기능 ×1

기능 Auto mode is now available on Bedrock, Vertex, and Foundry for Opus 4.7 and Opus 4.8. Opt in by setting CLAUDE_CODE_ENABLE_AUTO_MODE=1

v2.1.1575월 29일 금

기능 ×17개선 ×1보안 ×2Fix ×13

기능 Plugins in .claude/skills directories are now automatically loaded, no marketplace required

기능 Added claude plugin init <name> to scaffold a new plugin in .claude/skills

기능 Added autocomplete for /plugin arguments: subcommands, installed plugin names, and plugins from known marketplaces

기능 claude agents: the agent field in settings.json is now honored for dispatched sessions, with --agent <name> to override it

기능 EnterWorktree can now switch between Claude-managed worktrees mid-session

기능 tool_decision telemetry events now include tool_parameters (bash commands, MCP/skill names) when OTEL_LOG_TOOL_DETAILS=1

기능 Worktrees managed by Claude are now left unlocked when the agent finishes, so git worktree remove/prune can clean them up

기능 WSL: fixed image paste (alt+v keybinding), screenshot paste on Windows 11, and added support for dragging images from Windows Explorer

기능 /terminal-setup now disables GPU acceleration in VS Code/Cursor/Windsurf integrated terminals to prevent garbled-text rendering

기능 The Feature of the Week credit-claim status now appears as a notification in the status area instead of a line above the prompt

기능 claude agents: slash-command autocomplete in the dispatch input now matches substrings

기능 Removed the "bash commands will be sandboxed" startup banner — sandbox status still shows in /status and when a command is blocked

기능 Removed the "/ide for …" startup hint toast

기능 [IDE] Fixed clicking Stop while a background subagent is running not actually stopping it

기능 [VSCode] Fixed the fast mode indicator not appearing on Opus 4.8

기능 Pressing backspace right after a workflow trigger keyword now dismisses the workflow request (same as alt+w) instead of deleting a character

기능 Added a "Workflow keyword trigger" setting in /config to stop the word "workflow" in a prompt from triggering a dynamic workflow

⚡ 개선 1

🔒 보안 2

🐛 수정 13

Improved performance of long and resumed conversations by eliminating redundant message-rendering recomputations

Fixed sandbox network permission prompts appearing in auto and bypass-permissions mode when using the desktop app, IDE extensions, or SDK

Fixed claude agents completed sessions not retiring when an idle subagent was still parked or had leaked a backgrounded shell

unprocessable images (zero-byte, corrupt) attached via paste, MCP,… claude agents pressing Esc not cancelling a slow… background agent worktrees under .claude/worktrees/ being orphaned after… background sessions re-attached after a sleep/wake not telling… copy-on-select in claude agents not reaching the system… --resume not reporting background subagents that were running… --resume session picker leaving its contents on the… --worktree and --worktree --tmux returning to the canonical… /model picker showing an incorrect "Newer version available"… literal markdown markers (backticks, asterisks) appearing in the… terminal freezing after approving the managed-settings security dialog… a rare duplicate line appearing in scrollback after… right-click paste duplicating the clipboard in the VS…

v2.1.1565월 29일 금

Fix ×1

🐛 수정 1

an issue when using Opus 4.8 where thinking…

v2.1.1545월 28일 목

기능 ×21개선 ×2보안 ×3Fix ×18

기능 Opus 4.8 is here! Now defaults to high effort · /effort xhigh for your hardest tasks

기능 Introducing dynamic workflows: ask Claude to create a workflow and it orchestrates work across tens to hundreds of agents in the background, so you can take on larger, more complex tasks. Run /workflows to view your runs

기능 Fast mode on Opus 4.8 is now available at a fraction of its previous cost: 2x the standard rate for 2.5x the speed

기능 The lean system prompt is now the default for all models except Haiku, Sonnet, and Opus 4.7 and earlier

기능 Claude now reserves the multiple-choice question prompt for decisions it genuinely cannot make itself, instead of asking when it already has enough context to proceed

기능 /simplify now runs a cleanup-only review (reuse, simplification, efficiency, altitude) and applies the fixes, instead of running the full /code-review --fix bug-hunting review

기능 Renamed the /effort slider labels from "Speed"/"Intelligence" to "Faster"/"Smarter" for clarity

기능 claude agents: type ! <command> to run a shell command as a background session you can attach to and detach from. Also available as claude --bg --exec '<command>'

기능 claude agents: /logout now signs you out instead of being sent to a background session

기능 ←← to open the agents view now works on Bedrock, Vertex, Foundry, and with telemetry disabled

기능 Claude in Chrome: pick which connected browser to use via /chrome → "Select browser…", or in-chat when a browser action runs with multiple connected

기능 Plugins can now declare defaultEnabled: false in plugin.json or a marketplace entry; enable them with /plugin or claude plugin enable. Dependencies of enabled plugins are still enabled automatically

기능 The /plugin Discover tab now pins plugins whose relevance signals match the current directory with a "suggested for this directory" annotation

기능 Stdio MCP server subprocesses now receive CLAUDE_CODE_SESSION_ID and CLAUDECODE=1 in their environment

기능 claude mcp list/get now show unapproved .mcp.json servers as ⏸ Pending approval instead of auto-approving and connecting when output is piped

기능 /remote-control autocomplete now shows "Disconnect Remote Control" when Remote Control is already active

기능 Added Claude Opus 4.8 support and 4.7 → 4.8 migration guidance to the /claude-api skill

기능 Deprecated CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE (will be removed on 06/01). To use fast mode on Opus 4.6, switch with /model claude-opus-4-6[1m] and then /fast on

기능 Windows: Fixed update failures caused by claude.exe being in use showing a generic error instead of telling you to close other sessions and retry

기능 Removed the stale "& for background" hint from the shortcuts help panel

기능 [VSCode] Auto mode no longer requires the bypass-permissions setting to appear in the mode picker, and a dismissable notice on the new-session screen explains auto mode the first time it's active

⚡ 개선 2

🔒 보안 3

🐛 수정 18

Streaming tool execution is now always enabled, including when telemetry is disabled or on Bedrock/Vertex/Foundry (previously behind a feature flag)

Improved the auto-mode classifier's detection of data exfiltration, particularly bulk transfers of repository contents

Fixed $TMPDIR resolving to different directories in sandboxed vs unsandboxed Bash commands within the same session

Fixed subagents in background sessions bypassing the worktree-isolation guard and writing to the shared checkout

Fixed a single invalid allowedMcpServers/deniedMcpServers entry in managed settings discarding all managed-settings policy; the bad entry is now dropped with a claude doctor warning

rm -rf $HOME not being blocked as a… unreadable highlighted-row text in claude agents when the… background-agent completion notifications triggering premature "out of context"… background-session classifier losing the user's goal when a… pinned background sessions respawning every minute after a… background sessions stuck at "blocked", "running", or "working"… orphaned claude --bg-pty-host processes spinning at 100% CPU… number key shortcuts not working for options shown… worktree.baseRef: "head" resolving to the main checkout's HEAD… a stray leading space on wrapped lines when… intermittent terminal rendering corruption in VS Code by… plan file names including [Image #N] / [Pasted… a phantom expand/click affordance on colored tool output:… API 400 errors on models that don't support… task panel below the prompt showing a stray… /mcp tools list and tool detail rendering when… /model picker not showing fast mode pricing on… auto mode incorrectly blocking actions with "could not…

v2.1.1535월 28일 목

기능 ×13보안 ×2Fix ×21

기능 Added skipLfs option to github/git plugin marketplace sources to skip Git LFS downloads during clone and update

기능 Claude Code now shows a one-time notice when your npm global install can't auto-update; /doctor lists the fixes

기능 Status line commands now receive COLUMNS and LINES environment variables so scripts can size output to the terminal width

기능 claude agents: autocomplete in the dispatch input now suggests native slash commands and bundled skills, not just project skills

기능 claude agents: PR column now shows PR #N for a single PR or N PRs for multiple

기능 claude doctor now shows the result of your last update attempt

기능 Combined the separate "needs authentication" startup notifications for MCP servers and connectors into a single message

기능 macOS: background agents now appear as "Claude Code" in Privacy & Security and keep their permission grants across upgrades

기능 --strict-mcp-config no longer strips inline mcpServers from explicitly-passed agent definitions (--agents / SDK agents), and blocked subagent MCP servers now surface a visible warning

기능 /bg while Claude is responding now continues the response in the background session instead of dropping it

기능 [VSCode] Fixed Claude Code processes not shutting down cleanly when VS Code closed on Windows, causing false "unclean exit" reports and orphaned MCP servers

기능 /model now saves your selection as the default for new sessions (matching the IDE). Press s in the picker to switch models for the current session only.

기능 If you customized the modelPicker:setAsDefault keybinding, rename it to modelPicker:thisSessionOnly in keybindings.json (the d action was replaced by s)

🔒 보안 2

🐛 수정 21

Fixed a regression where a custom API gateway could receive the user's Anthropic OAuth credential instead of the gateway's own token

Fixed background sessions writing temp files to $CLAUDE_JOB_DIR triggering a "sensitive file" permission prompt

stateful MCP servers without the optional GET SSE… subagent (Agent tool) frontmatter MCP servers ignoring --strict-mcp-config,… Windows PowerShell installer reporting "Installation complete!" when installation… claude update installing the latest version instead of… excessive memory usage (multiple GB) when resuming a… claude agents and claude --bg running on a… a hang where the CLI could fail to… malformed file:// links in Claude's responses not being… claude --help rendering unwrapped output on terminals narrower… MCP tool progress notifications not rendering in the… Agent tool with subagent_type: 'claude' running in an… /btw keyboard shortcuts becoming unresponsive in background sessions… recovering a background agent whose working directory was… EnterWorktree not being available immediately in background sessions… cmd+k in iTerm2/Terminal.app not repainting attached background sessions IME candidate window appearing at the bottom of… background-color bleed when attaching to a background agent… /copy and copy-on-select silently failing to update the… opening claude agents with Remote Control enabled leaving… /rename in background sessions not updating the session… Windows update rollback: if a Windows update fails,…

v2.1.1525월 27일 수

기능 ×16개선 ×1보안 ×2Fix ×14

기능 /code-review --fix now applies review findings to your working tree after the review, surfacing reuse, simplification, and efficiency suggestions; /simplify now invokes /code-review --fix

기능 Skills and slash commands can now set disallowed-tools in frontmatter to remove tools from the model while the skill is active

기능 Added /reload-skills command to re-scan skill directories without restarting the session

기능 SessionStart hooks can now return reloadSkills: true to re-scan skill directories, making skills installed by the hook available in the same session

기능 SessionStart hooks can now set the session title via hookSpecificOutput.sessionTitle on startup and resume

기능 Added a MessageDisplay hook event that lets hooks transform or hide assistant message text as it is displayed

기능 Added pluginSuggestionMarketplaces managed setting: admins can allowlist org marketplaces whose plugins may be suggested via context-aware tips

기능 claude plugin marketplace remove now accepts --scope user|project|local for symmetry with marketplace add, install, and uninstall

기능 Claude Code now switches to your configured --fallback-model for the rest of the session when the primary model is not found, instead of failing every request

기능 Auto mode no longer requires opt-in consent

기능 Vim mode: / in NORMAL mode now opens reverse history search (like Ctrl+R), matching bash/zsh vi-mode

기능 The /usage breakdown now includes large session files; files are scanned with a streaming read so memory usage stays flat

기능 Thinking summaries in the collapsed group now stay readable for at least 3 seconds, render as markdown, and cap at 10 lines (Ctrl+O shows the full thinking)

기능 In fullscreen mode, the "Thinking for Ns" indicator now counts up live while the model is thinking, and keeps its value if you interrupt mid-thought

기능 The post-response timer now shows "Waiting for N background agents/workflows to finish" when backgrounded agents or workflows are still running, and reports the cumulative time once their results are processed

기능 Added the session entrypoint as an OpenTelemetry metric attribute (app.entrypoint, opt-in via OTEL_METRICS_INCLUDE_ENTRYPOINT=true)

⚡ 개선 1

🔒 보안 2

🐛 수정 14

Simplified the Workflow tool's inline progress display — live agent counts now show only in the persistent workflow status row below the prompt

Fixed the sandbox-enabled warning not appearing in condensed startup mode — it now shows in every layout

Fixed a background worker crash in claude agents when accepting a stale permission prompt after a subagent was cancelled

terminal styling degrading in very long sessions by… loading spinner showing "still thinking"/"almost done thinking" while… focus mode showing a spurious "N messages hidden"… clicking a link inside an expanded tool result… markdown table cell borders inheriting the color of… plugin MCP servers with the same command but… /doctor reporting "marketplace not found" or "plugin not… plugins that track a git branch silently no… remote MCP servers failing to connect in Claude… effort-change confirmation dialog appearing when the conversation has… Agent tool description referencing an agent list that… cache_creation_input_tokens reporting as 0 in transcript and result… PushNotification tool incorrectly reporting "Mobile push not sent… sessions getting stuck after a model or login…

v2.1.1505월 23일 토

Fix

🐛 수정 1

내부 인프라 개선 (사용자 가시 변경 없음)

v2.1.1495월 22일 금

기능 ×2개선 ×1 보안 ×3Fix

기능 /usage 카테고리 분석 /usage skills·subagents·plugins·MCP별 비용. 어디서 토큰이 새는지 파악.

기능 /diff 키보드 스크롤 화살표·j/k·Space·PgUp/PgDn diff 뷰에서 마우스 없이 키보드로 완전 탐색.

⚡ 개선 1

🔒 보안 3

🐛 수정 7

GFM task list 체크박스 렌더링 마크다운 출력에서 - [x] / - [ ] 시각적 표시.

권한 분석 갭 — PWD/OLDPWD/DIRSTACK cd·pushd·popd 후 오래된 변수 추적값을 파서가 신뢰하던 갭 수정.

PowerShell 권한 우회 내장 cd 함수가 디렉토리 변경 탐지 못해 workspace 외부 파일 접근 가능하던 취약점 수정.

Sandbox write allowlist — git worktrees shared .git 대신 전체 메인 저장소 루트를 커버하던 문제 수정.

Bash find macOS vnode 고갈·충돌 Enterprise allowAllClaudeAiMcps PowerShell prefix/wildcard allow rules managed-settings 승인 대화창 /ultraplan thinking spinner Ctrl+O · 프롬프트 히스토리 · /config · /insights · 상태 표시줄

v2.1.1485월 22일 금

긴급 Fix

🐛 수정 1

Bash tool 모든 명령 exit code 127 반환 (v2.1.147 회귀)

v2.1.1475월 21일 목

기능 ×2개선 ×3 보안 ×1Fix

기능 /code-review (구 /simplify) /code-review [--effort high] [--comment] effort 수준 선택 후 정확성 버그 리뷰. --comment로 GitHub PR 인라인 코멘트 게시.

기능 Pinned 백그라운드 세션 Ctrl+T로 고정 유휴·업데이트 시에도 유지. 메모리 압박 시 비고정 먼저 제거.

⚡ 개선 3

🔒 보안 1

🐛 수정 12+

자동 업데이터네트워크 오류 재시도, 오류 카테고리 보고, 실패 시 현재 버전 표시.

대용량 파일 diff 렌더링 성능큰 파일 편집 시 diff 렌더링 속도 개선.

프롬프트 히스토리 중복 제거연속 중복 항목 기록 방지.

Enterprise 로그인 제한forceLoginOrgUUID·forceLoginMethod가 서드파티·API 키 세션에 시행 안 되던 문제 수정.

&/helpshell snapshot plugin agentshook if 조건 PowerShell 도구/effort MCP 페이지네이션전체 화면 NTFS junction/background auto mode/themeSDK Windows붙여넣기 GNOME TerminalCLAUDE_CODE_SUBAGENT_MODEL slash command

v2.1.1455월 19일 화

기능 ×3개선 ×1 보안 ×1Fix

기능 claude agents --json $ claude agents --json 스크립팅용 JSON 세션 목록. tmux-resurrect·상태 표시줄·세션 선택기 활용.

기능 OTEL spans agent_id/parent_agent_id subagent spans이 디스패칭 Agent tool span 아래에 중첩. 분산 추적 구조 개선.

기능 상태줄 GitHub 저장소·PR 정보 상태줄 JSON 입력에 GitHub 저장소·PR 정보 포함.

⚡ 개선 1

🔒 보안 1

🐛 수정 8+

/plugin Discover 미리보기/plugin → Discover설치 전 commands·agents·skills·hooks·MCP/LSP 서버 목록 확인 가능.

권한 프롬프트 우회 수정허용 목록 외 환경 변수의 bare variable 할당이 자동 승인되던 취약점 수정.

MCP prompt slash commandsspinner Windows PowerShell 5.1voice push-to-talk task listsmarketplace bannerPR badge Agent Teams/reviewplugin validate skill 무한 루프Read tool

v2.1.1445월 19일 화

기능 ×2개선 ×1Fix

기능 /resume 백그라운드 세션 /resume → bg 마크 세션 선택 claude --bg·agent view 세션이 bg 마크와 함께 목록에 표시.

기능 /model 세션별 설정 /model → d키로 기본값 고정 현재 세션에만 모델 변경. d 키로 새 세션 기본값 설정 가능.

⚡ 개선 1

🐛 수정 10+

백그라운드 subagent 완료 알림 — 경과 시간"Agent completed · 3h 2m 5s" 형식으로 경과 시간 포함.

시작 75초 멈춤 → 15초 타임아웃 터미널 출력macOS 백그라운드 세션 이미지 파일도구 오류/branch AskUserQuestion모델 선택Bedrock/Vertex 원격 세션MCP 서버SVG 파일 디스크립터세션 제목headless mode plugin cache/plugin /doctor /bg fallback modeldaemonworktree

v2.1.1435월 15일 금

기능 ×3보안 ×1Fix

기능 플러그인 의존성 강제 의존 플러그인 비활성화 거부. transitive dependencies 자동 활성화.

기능 worktree.bgIsolation: "none" settings.json에 추가 백그라운드 세션이 worktree 없이 직접 작업 복사본 편집 가능.

기능 Plugin marketplace 예상 비용 /plugin → marketplace 설치 전 플러그인의 턴당/호출당 토큰 예상 비용 표시.

🔒 보안 1

🐛 수정 8+

PowerShell -ExecutionPolicy Bypass 기본값CLAUDE_CODE_POWERSHELL_RESPECT_EXECUTION_POLICY=1PowerShell 도구가 기본으로 -ExecutionPolicy Bypass 전달. 환경변수로 옵트아웃.

macOS 백그라운드 ~/Documents·Desktop·Downloads 권한 오류 credentials.jsonpastestop hooks /loop/goalNO_COLOR PowerShell/bg--agent session 삭제Windowsdaemon worktreeMCP 구성

v2.1.1425월 14일 목

기능 ×1개선 ×1Fix

기능 claude agents flags --model --effort --permission-mode --mcp-config 등 --add-dir·--settings·--mcp-config·--plugin-dir·--permission-mode·--model·--effort·--dangerously-skip-permissions

⚡ 개선 1

🐛 수정 8+

Fast mode 기본값 → Opus 4.7CLAUDE_CODE_OPUS_4_6_FAST_MODE_OVERRIDE=1Opus 4.6 → 4.7 변경. 환경변수로 고정 가능.

MCP_TOOL_TIMEOUT 원격 HTTP/SSE 60초 고정 백그라운드 세션daemon Chrome 확장링크 클릭에디터 Windows테마세션 제목 plugin skillscache marketplacereactive compactionhook 설정

v2.1.1415월 13일 수

기능 ×6Fix

기능 /goal 목표 기반 자율 실행 /goal "완료 조건 입력" 완료 조건 설정 후 Claude가 여러 턴 자율 진행. 오버레이에 경과·턴·토큰 실시간 표시.

기능 Agent View (Research Preview) 메뉴 → Agent View 모든 Claude Code 세션 — 실행 중·대기 중·완료 — 하나의 목록으로.

기능 terminalSequence hook 필드 stop hook에 terminalSequence 추가 터미널 없이 데스크톱 알림·창 제목·벨 출력. 백그라운드 작업 완료 감지에 활용.

기능 claude agents --cwd $ claude agents --cwd /path 세션 목록을 특정 디렉토리로 범위 지정.

기능 CLAUDE_CODE_PLUGIN_PREFER_HTTPS GitHub SSH 키 없는 환경에서 HTTPS로 플러그인 클론.

기능 ANTHROPIC_WORKSPACE_ID 워크로드 ID 페더레이션용 환경 변수.

🐛 수정 10+

MCPplugin모델 선택 스트림 타임아웃디렉토리히스토리 이미지테마스크롤 /mcp/feedback managed-settingsanalytics WindowsVSCode

v2.1.1405월 12일 화

개선 ×1Fix

⚡ 개선 1

🐛 수정 6+

Agent tool subagent_type 매칭대소문자·구분자 무관 매칭. "Code Reviewer" → code-reviewer 자동 처리.

/goal disableAllHooks 멈춤 설정 핫 리로드백그라운드 서비스 원격 관리 설정/loop WindowsRead tool 터미널 커서plugin 경고

v2.1.1395월 11일 월

기능 ×4보안 ×1Fix

기능 /scroll-speed /scroll-speed → 슬라이더 마우스 휠 스크롤 속도를 실시간 미리보기로 조정.

기능 트랜스크립트 뷰 네비게이션 ? 도움말 · {/} 이동 · v 패널 토글 ? 단축키 도움말, {/}로 프롬프트 간 이동, v로 패널 토글.

기능 Hook args 필드 hook 설정에 args: ["cmd","arg1"] 추가 exec form으로 셸 없이 직접 명령 실행. 경로 플레이스홀더 따옴표 불필요.

기능 MCP stdio 서버 CLAUDE_PROJECT_DIR MCP stdio 서버가 환경에서 CLAUDE_PROJECT_DIR 수신.

🔒 보안 1

🐛 수정 8+

Remote Control·/schedule·MCP 커넥터 제한ANTHROPIC_API_KEY/apiKeyHelper/ANTHROPIC_AUTH_TOKEN 설정 시 Remote Control·/schedule·claude.ai MCP 커넥터 기본 비활성화.

autoAllowBashIfSandboxedhook 터미널 HTTP/SSE MCP 메모리Skill 권한 symlinked 설정/model 스트림 타임아웃MCP 서버 테마스크롤 managed-settingsanalytics WindowsVSCode

v2.1.1385월 9일 토

기능 ×1

기능 Internal fixes

v2.1.1375월 9일 토

기능 ×1

기능 [VSCode] Fixed extension failing to activate on Windows

v2.1.1365월 8일 금

기능 ×4개선 ×2보안 ×3Fix ×43

기능 Added CLAUDE_CODE_ENABLE_FEEDBACK_SURVEY_FOR_OTEL to re-enable the session quality survey for enterprises capturing responses through OpenTelemetry

기능 Added settings.autoMode.hard_deny for auto mode classifier rules that block unconditionally regardless of user intent or allow exceptions

기능 WSL2: image paste from Windows clipboard now works via a PowerShell fallback when xclip/wl-paste cannot read image data

기능 Changed plugin marketplace removal key to d (matching delete elsewhere) instead of r which collided with retry

⚡ 개선 2

🔒 보안 3

🐛 수정 43

Improved visual consistency across slash command dialogs: standardized footer hints, dialog spacing, and arrow-key styling, and the dialog frame now appears immediately during loading instead of popping in after

Improved error message when --worktree collides with an existing or stale worktree

Fixed a rare login loop where a concurrent credential write could overwrite a freshly-rotated OAuth token and force re-login

Fixed MCP OAuth refresh tokens being lost when multiple servers refresh concurrently — users with several remote MCP servers should no longer need daily re-authentication

Fixed Bash permission prompts showing an internal parser diagnostic instead of a user-readable explanation

MCP servers configured in .mcp.json, plugins, and claude.ai… an API error (400) when extended thinking emitted… --resume / --continue not finding sessions when the… plan mode not blocking file writes when a… plugin Stop/UserPromptSubmit hooks failing when cache cleanup deletes… colors appearing at wrong positions in bash command… ReasonML diffs rendering corrupted "undefined" text artifacts at… worktree exit dialog warning about uncommitted files in… @ file picker not matching files created mid-session… @-mention file picker not finding files in directories… failed tool calls not being click-to-expand in fullscreen… Backspace and Ctrl+Backspace getting swapped after using Ctrl+G… /usage weekly reset showing time of day instead… welcome banner ellipsis causing column overflow on CJK… /insights crash when session history contains tool calls… a renderer crash when a tool's collapsibility classification… a skills entry in plugin.json hiding the plugin's… IDE shell-integration lock files not respecting CLAUDE_CONFIG_DIR trailing whitespace in copied terminal output during streaming plugin uninstall and enable/disable not matching slugs case-insensitively tool error truncation marker showing a negative count… env vars from CLAUDE_ENV_FILE SessionStart hooks going stale… /branch saving a multi-line session title when given… a stray leading space on the second line… Esc not dismissing dialogs in /install-github-app, /desktop, /resume,… /doctor MCP schema errors not naming the missing… plugin slash commands with spaces (e.g. /myplugin review)… AskUserQuestion discarding multi-select answers when supplied as an… /clear <name> not labeling the cleared session for… CronList output missing qualifiers and the scheduled prompt "Jump to bottom" overlay leaving color artifacts on… wide markdown tables leaving a stale bordered render… pasted text being silently dropped when a long… /release-notes getting stuck on an old version after… /mcp server list not scrolling when there are… mid-input slash command autocomplete not working after an… scrolling to bottom re-engaging auto-follow with autoScrollEnabled: false prompt suggestions being auto-submitted by Enter on an… keyboard shortcut hints not reflecting rebound keys from… /settings language change being reverted on Escape after… /terminal-setup only appearing in autocomplete on exact name… "Chat about this" on an AskUserQuestion dialog erasing… MCP tool results being invisible when the server…

v2.1.1335월 7일 목

기능 ×6개선 ×2보안 ×2Fix ×7

기능 Added worktree.baseRef setting (fresh | head) to choose whether --worktree, EnterWorktree, and agent-isolation worktrees branch from origin/<default> or local HEAD. Note: the default fresh changes EnterWorktree's base back to origin/<default> (it has been local HEAD since 2.1.128) — set worktree.baseRef: "head" to keep unpushed commits in new worktrees

기능 Added sandbox.bwrapPath and sandbox.socatPath managed settings (Linux/WSL) to specify custom bubblewrap and socat binary locations

기능 Added parentSettingsBehavior admin-tier key ('first-wins' | 'merge') to let admins opt SDK managedSettings (parent tier) into the policy merge

기능 Hooks now receive the active effort level via the effort.level JSON input field and the $CLAUDE_EFFORT environment variable, and Bash tool commands can read $CLAUDE_EFFORT

기능 claude --help now lists --remote-control alongside --remote-control-session-name-prefix

기능 [VSCode] Fixed claudeCode.claudeProcessWrapper failing with "Unsupported platform" when the extension build doesn't bundle a Claude binary

⚡ 개선 2

🔒 보안 2

🐛 수정 7

Improved focus mode behavior

Improved memory usage by releasing warm-spare background workers under memory pressure

Fixed parallel sessions all dead-ending at 401 after a refresh-token race wiped shared credentials

Fixed HTTP(S)_PROXY / NO_PROXY / mTLS not being respected for the full MCP OAuth flow including discovery, dynamic client registration, token exchange, and token refresh

Edit/Write allow rules scoped to a drive root… an unhandled rejection (ECOMPROMISED) when a history or… pressing Esc during conversation compaction showing a spurious… Read/Write/Edit being denied on mapped network drives passed… Remote Control stop/interrupt from claude.ai not fully canceling… /effort in one session unexpectedly changing the effort… subagents not discovering project, user, or plugin skills…

v2.1.1325월 6일 수

기능 ×4개선 ×1보안 ×2Fix ×21

기능 Added CLAUDE_CODE_SESSION_ID environment variable to the Bash tool subprocess environment, matching the session_id passed to hooks

기능 Added CLAUDE_CODE_DISABLE_ALTERNATE_SCREEN=1 env var to opt out of the fullscreen alternate-screen renderer and keep the conversation in the terminal's native scrollback

기능 Added a "Pasting…" footer hint while a Ctrl+V image paste is being read from the clipboard

기능 Updated the /tui fullscreen startup banner to describe additional renderer benefits (lower memory usage, mouse support, auto-copy on select)

⚡ 개선 1

🔒 보안 2

🐛 수정 21

Improved visual consistency in slash command dialogs and /login, /upgrade, /extra-usage dialog spacing

Fixed --permission-mode flag being ignored when resuming a plan-mode session with -p --continue/--resume, and plan mode not being re-applied after ExitPlanMode within the same session

Fixed unauthorized claude.ai MCP connectors showing as "failed" instead of "needs auth", and headless -p mode retrying non-transient 4xx connection failures

external SIGINT (e.g. IDE stop button, kill -INT)… an uncaught exception when the terminal is closed… --resume failing with no low surrogate in string… fullscreen mode showing a blank screen after laptop… cursor landing mid-grapheme on Ctrl+E/A/K/U/arrow keys when an… vim operators corrupting text containing decomposed (NFD) accented… pasting text starting with / silently swallowing the… pasting dumping stray escape sequences into the prompt… mouse wheel scrolling being too fast in Cursor… scroll-wheel handling in JetBrains IDE 2025.2 terminals (spurious… /usage Ctrl+S hanging when copying the stats screenshot… /terminal-setup showing a contradictory error in Windows Terminal… /effort picker not reflecting the CLAUDE_CODE_EFFORT_LEVEL env var… /status showing the wrong default model for some… slash command autocomplete popup being capped at ~3–5… statusline context_window token counts reflecting cumulative session totals… Alt+T (thinking toggle) not working on macOS terminals… dead keyboard input on Windows after re-opening a… unbounded memory growth (10GB+ RSS) when a stdio… MCP servers that connect but fail tools/list silently… Bedrock and Vertex 400 errors when ENABLE_PROMPT_CACHING_1H is…

v2.1.1315월 6일 수

보안 ×1Fix ×1

🔒 보안 1

🐛 수정 1

Fixed Mantle endpoint authentication failing with missing x-api-key header

VS Code extension failing to activate on Windows…

v2.1.1295월 6일 수

기능 ×11보안 ×3Fix ×13

기능 Added --plugin-url <url> flag to fetch a plugin .zip archive from a URL for the current session

기능 Added CLAUDE_CODE_FORCE_SYNC_OUTPUT=1 env var to force-enable synchronized output on terminals that auto-detection misses (e.g. Emacs eat)

기능 Added CLAUDE_CODE_PACKAGE_MANAGER_AUTO_UPDATE: when set on Homebrew or WinGet installations, Claude Code runs the upgrade command in the background and prompts to restart

기능 Plugin manifests: themes and monitors should now be declared under "experimental": { ... }. Top-level declarations still work but claude plugin validate will warn

기능 Gateway /v1/models discovery for the /model picker is now opt-in via CLAUDE_CODE_ENABLE_GATEWAY_MODEL_DISCOVERY=1 (was automatic in 2.1.126–2.1.128)

기능 Ctrl+R history picker now defaults to searching all prompts across all projects, matching pre-2.1.124 behavior. Press Ctrl+S to narrow to the current project or session

기능 Third-party deployments (Bedrock, Vertex, Foundry, or ANTHROPIC_BASE_URL gateway) no longer see spinner tips pointing at first-party Anthropic surfaces

기능 skillOverrides setting now works: off hides from model and /, user-invocable-only hides from model only, name-only collapses description

기능 The claude_code.pull_request.count OTel metric now counts PRs/MRs created via MCP tools, not just shell commands

기능 Policy refusal error messages now include the API Request ID for easier support debugging

기능 [VSCode] Fixed /clear not clearing the conversation context and displayed transcript

🔒 보안 3

🐛 수정 13

Fixed session title chip from /rename disappearing while a permission or other dialog is active

Fixed server-managed settings policy not applying for enterprise/team users whose stored OAuth credentials lacked the user:inference scope

Fixed OAuth refresh race after wake-from-sleep that could log out all running sessions

API errors with unrecognized 400 status codes showing… /clear not resetting the terminal tab title after… agent panel below the prompt being hidden when… external-editor handoff (Ctrl+G) blanking the conversation history above… /context dumping its rendered ASCII visualization grid into… /agents Library list arrow-key navigation: the highlighted agent… /branch success message not including the new branch's… bold headers with keycap/ZWJ/skin-tone emoji losing trailing characters… 1-hour prompt cache TTL being silently downgraded to… cache-miss warning appearing spuriously after /clear or compaction… Bash(mkdir *), Bash(touch *) and similar allow rules… deniedMcpServers patterns with a *:// scheme wildcard not… harmless WebSocket warning being logged as an error…

v2.1.1285월 4일 월

기능 ×12Fix ×25

기능 Bare /color (no args) now picks a random session color

기능 /mcp now shows the tool count for connected servers and flags servers that connected with 0 tools

기능 --plugin-dir now accepts .zip plugin archives in addition to directories

기능 --channels now works with console (API key) authentication — console orgs with managed settings must set channelsEnabled: true to enable

기능 Updated /model picker: collapsed duplicate Opus 4.7 entries, and current Opus now shows as "Opus" instead of "Opus 4.7"

기능 Subprocesses (Bash, hooks, MCP, LSP) no longer inherit OTEL_* environment variables, so OTEL-instrumented apps run via the Bash tool no longer pick up the CLI's own OTLP endpoint

기능 MCP: workspace is now a reserved server name — existing servers with that name will be skipped with a warning

기능 Reconnecting MCP servers no longer flood the conversation with full tool-name lists on every reconnect — re-announced tools are summarized by server prefix

기능 SDK hosts now receive a persistent localSettings suggestion for Bash permission prompts, so "Always allow" writes to .claude/settings.local.json

기능 EnterWorktree now creates the new branch from local HEAD as documented, instead of origin/<default-branch> — unpushed commits are no longer dropped

기능 Auto mode: when the classifier can't evaluate an action, the error now includes a hint (retry, /compact, or run with --debug)

기능 Headless --output-format stream-json: init.plugin_errors now includes --plugin-dir load failures in addition to dependency demotions

🐛 수정 25

focus mode briefly dimming the previous response when… stray "4;0;" desktop notification on every /exit in… Remote Control showing an empty "Opening your options…"… drag-and-drop image upload hanging on "Pasting text…" when… crash loop when piping very large input (>10… long URLs not being individually clickable on every… /plugin Components panel showing "Marketplace 'inline' not found"… MCP tool results dropping images when the server… fenced code blocks inside list items carrying leading… tab navigation in /config stranding focus — the… markdown link labels being lost on terminals without… sessions on 1M-context models with a smaller autocompact… parallel shell tool calls: a failing read-only command… banner showing "with X effort" on models that… /fast on 3P providers fuzzy-matching to an unrelated… Bedrock default model resolving to global.* instead of… vim mode: Space in NORMAL mode now moves… terminal progress indicator (OSC 9;4) flickering off between… /rename without args failing on resumed sessions whose… stale "remote-control is active" status lines from prior… stale installed_plugins.json entries pointing at deleted cache directories… MCP stdio servers receiving corrupted arguments when CLAUDE_CODE_SHELL_PREFIX… sub-agent progress summaries missing the prompt cache (~3×… /plugin update never detecting new versions of npm-sourced… sub-agent summaries firing repeatedly while a sub-agent's transcript…

v2.1.1265월 1일 금

기능 ×14보안 ×4Fix ×14

기능 The /model picker now lists models from your gateway's /v1/models endpoint when ANTHROPIC_BASE_URL points at an Anthropic-compatible gateway

기능 - Added claude project purge [path] to delete all Claude Code state for a project (transcripts, tasks, file history, config entry) — supports --dry-run, -y/--yes, -i/--interactive, and --all

기능 --dangerously-skip-permissions now bypasses prompts for writes to .claude/, .git/, .vscode/, shell config files, and other previously-protected paths (catastrophic removal commands still prompt as a safety net)

기능 claude auth login now accepts the OAuth code pasted into the terminal when the browser callback can't reach localhost (WSL2, SSH, containers)

기능 claude_code.skill_activated OpenTelemetry event now fires for user-typed slash commands and carries a new invocation_trigger attribute ("user-slash", "claude-proactive", or "nested-skill")

기능 Auto mode: the spinner now turns red when a permission check stalls, instead of looking like the tool is running

기능 Host-managed deployments (CLAUDE_CODE_PROVIDER_MANAGED_BY_HOST) no longer auto-disable analytics on Bedrock/Vertex/Foundry

기능 Windows: PowerShell 7 installed via the Microsoft Store, MSI without PATH, or .NET global tool is now detected

기능 Windows: when the PowerShell tool is enabled, Claude now treats PowerShell as the primary shell instead of defaulting to Bash

기능 Read tool: removed the per-file malware-assessment reminder that could cause spurious refusals and "this is not malware" commentary on legacy models

기능 Security: Fixed allowManagedDomainsOnly / allowManagedReadPathsOnly being ignored when a higher-priority managed-settings source lacked a sandbox block

기능 Bounded total size of file-modified reminders when a linter touches many files at once

기능 Windows: clipboard writes no longer expose copied content in process command-line arguments visible to EDR/SIEM telemetry; also fixes >22KB selections not reaching the clipboard

기능 PowerShell tool: bare -- (e.g. git diff -- file) is no longer mis-flagged as the --% stop-parsing token

🔒 보안 4

🐛 수정 14

Fixed showing the login screen for "OAuth not allowed for organization" errors — now shows guidance to contact your admin

Fixed OAuth login failing with timeout on slow or proxied connections, in IPv6-only devcontainers, and when the browser callback can't reach localhost

Fixed a rare race where a concurrent credential write could clear a valid OAuth refresh token

Fixed claude.ai MCP connectors being suppressed by manual servers stuck in needs-auth state

pasting an image larger than 2000px breaking the… API retry countdown sticking at "0s" instead of… "Stream idle timeout" error after waking Mac from… background and remote sessions falsely aborting with "Stream… a hang where the assistant could finish thinking… overly fast trackpad scrolling in Cursor and VS… Japanese/Korean/Chinese text rendering as garbled characters on Windows… Ctrl+L clearing the prompt input — it now… deferred tools (WebSearch, WebFetch, etc.) not being available… plan-mode tools being unavailable in interactive sessions launched… /plugin Uninstall reporting "Enabled" instead of "Uninstalled" /remote-control retries appearing stuck on "connecting…" — each… Remote Control failure notification not showing the error… Agent SDK hang when the model emits a…

v2.1.1234월 29일 수

보안 ×1

🔒 보안 1

Fixed OAuth authentication failing with a 401 retry loop when CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1 is set

v2.1.1224월 28일 화

기능 ×7Fix ×11

기능 Added ANTHROPIC_BEDROCK_SERVICE_TIER environment variable to select a Bedrock service tier (default, flex, or priority), sent as the X-Amzn-Bedrock-Service-Tier header

기능 Pasting a PR URL into the /resume search box now finds the session that created that PR (GitHub, GitHub Enterprise, GitLab, and Bitbucket)

기능 /mcp now shows claude.ai connectors hidden by a manually-added server with the same URL, with a hint to remove the duplicate

기능 Clarified the /mcp message shown when an MCP server is still unauthorized after the browser sign-in flow

기능 OpenTelemetry: numeric attributes on api_request/api_error log events are now emitted as numbers, not strings

기능 OpenTelemetry: added claude_code.at_mention log event for @-mention resolution

기능 Voice mode: keybindings bound to Caps Lock now show an error since terminals don't deliver Caps Lock as a key event

🐛 수정 11

/branch producing forks that fail with "tool_use ids… /model not showing the Effort option for Bedrock… Vertex AI / Bedrock returning invalid_request_error: output_config: Extra… Vertex AI count_tokens endpoint returning 400 errors for… spinnerTipsOverride.excludeDefault not suppressing the time-based spinner tips ToolSearch missing MCP tools that connected after session… !exit / !quit in bash mode terminating the… images sent to newer models being resized to… remote control session idle status redrawing twice per… assistant messages appearing blank in some sessions due… a malformed hooks entry in settings.json no longer…

v2.1.1214월 28일 화

기능 ×19개선 ×2보안 ×6Fix ×12

기능 Added alwaysLoad option to MCP server config — when true, all tools from that server skip tool-search deferral and are always available

기능 Added claude plugin prune to remove orphaned auto-installed plugin dependencies; plugin uninstall --prune cascades

기능 Added a type-to-filter search box to /skills so you can find a skill in long lists without scrolling

기능 PostToolUse hooks can now replace tool output for all tools via hookSpecificOutput.updatedToolOutput (previously MCP-only)

기능 Fullscreen mode: typing into the prompt no longer jumps scroll back to the bottom after you've scrolled up to read earlier output

기능 Dialogs that overflow the terminal are now scrollable with arrow keys, PgUp/PgDn, home/end, and mouse wheel in both fullscreen and non-fullscreen modes

기능 Clicking any line of a long URL that wraps across rows in fullscreen mode now opens the full URL

기능 SDK and claude -p: CLAUDE_CODE_FORK_SUBAGENT=1 now works in non-interactive sessions

기능 --dangerously-skip-permissions no longer prompts for writes to .claude/skills/, .claude/agents/, and .claude/commands/

기능 /terminal-setup now enables iTerm2's "Applications in terminal may access clipboard" setting so /copy works, including from tmux

기능 MCP servers that hit a transient error during startup now auto-retry up to 3 times instead of staying disconnected

기능 The terminal tab session title is now generated in your configured language setting

기능 Claude.ai connectors with the same upstream URL are now deduplicated instead of appearing as duplicates

기능 Vertex AI: support X.509 certificate-based Workload Identity Federation (mTLS ADC)

기능 LSP diagnostic summaries now expand on click/ctrl+o and show the expand hint

기능 SDK: mcp_authenticate now supports redirectUri for custom scheme completion and claude.ai connectors

기능 OpenTelemetry: added stop_reason, gen_ai.response.finish_reasons, and user_system_prompt (gated behind OTEL_LOG_USER_PROMPTS) to LLM request spans

기능 [VSCode] Voice dictation now respects the accessibility.voice.speechLanguage setting when no Claude Code language is configured

기능 [VSCode] /context now opens a native token usage dialog

⚡ 개선 2

🔒 보안 6

🐛 수정 12

Faster startup after upgrading: removed the Recent Activity panel from the release-notes splash

Reduced peak file descriptor usage during find in the Bash tool on large directory trees

Fixed /usage leaking up to ~2GB of memory on machines with large transcript histories

Fixed memory leak when long-running tools fail to emit a clear progress event

Fixed Microsoft 365 MCP OAuth failing with duplicate or unsupported prompt parameter

Fixed claude.ai MCP connectors silently disappearing when the connector-list fetch hits a transient auth error at startup

Fixed managed settings approval prompt exiting the session even when accepted — now applies settings and continues

Fixed /usage returning "rate limited" after a stale OAuth token — now refreshes automatically

unbounded memory growth (multi-GB RSS) when processing many… Bash tool becoming permanently unusable when the directory… --resume crashing on startup in external builds --resume failing on large sessions when a transcript… thinking.type.enabled is not supported error when using Bedrock… scrollback duplication when pressing Ctrl+L or triggering a… "Always allow" rules for built-in tools in remote… NO_PROXY not being respected for all HTTP clients… invalid legacy enum values in settings.json invalidating the… /usage dialog content being clipped when no-flicker mode… /focus showing "Unknown command" when the fullscreen renderer… embedded grep/find/rg shell wrappers failing when the running…

v2.1.1194월 23일 목

기능 ×20보안 ×4Fix ×27

기능 /config settings (theme, editor mode, verbose, etc.) now persist to ~/.claude/settings.json and participate in project/local/policy override precedence

기능 Added prUrlTemplate setting to point the footer PR badge at a custom code-review URL instead of github.com

기능 Added CLAUDE_CODE_HIDE_CWD environment variable to hide the working directory in the startup logo

기능 --from-pr now accepts GitLab merge-request, Bitbucket pull-request, and GitHub Enterprise PR URLs

기능 --print mode now honors the agent's tools: and disallowedTools: frontmatter, matching interactive-mode behavior

기능 --agent <name> now honors the agent definition's permissionMode for built-in agents

기능 PowerShell tool commands can now be auto-approved in permission mode, matching Bash behavior

기능 Hooks: PostToolUse and PostToolUseFailure hook inputs now include duration_ms (tool execution time, excluding permission prompts and PreToolUse hooks)

기능 Subagent and SDK MCP server reconfiguration now connects servers in parallel instead of serially

기능 Plugins pinned by another plugin's version constraint now auto-update to the highest satisfying git tag

기능 Vim mode: Esc in INSERT no longer pulls a queued message back into the input; press Esc again to interrupt

기능 Slash command suggestions now highlight the characters that matched your query

기능 Slash command picker now wraps long descriptions onto a second line instead of truncating

기능 owner/repo#N shorthand links in output now use your git remote's host instead of always pointing at github.com

기능 Security: blockedMarketplaces now correctly enforces hostPattern and pathPattern entries

기능 OpenTelemetry: tool_result and tool_decision events now include tool_use_id; tool_result also includes tool_input_size_bytes

기능 Status line: stdin JSON now includes effort.level and thinking.enabled

기능 Tool search is now disabled by default on Vertex AI to avoid an unsupported beta header error (opt in with ENABLE_TOOL_SEARCH)

기능 Windows: removed false-positive "Windows requires 'cmd /c' wrapper" MCP config warning

기능 [VSCode] Fixed voice dictation's first recording producing nothing on macOS while the microphone permission prompt is showing

🔒 보안 4

🐛 수정 27

Fixed Glob and Grep tools disappearing on native macOS/Linux builds when the Bash tool is denied via permissions

Fixed MCP HTTP connections failing with "Invalid OAuth error response" when servers returned non-JSON bodies for OAuth discovery requests

Fixed MCP OAuth client secret stored via --client-secret not being sent during token exchange for servers requiring client_secret_post

Fixed Agent tool with isolation: "worktree" reusing stale worktrees from prior sessions

pasting CRLF content (Windows clipboards, Xcode console) inserting… multi-line paste losing newlines in terminals using kitty… scrolling up in fullscreen mode snapping back to… Rewind overlay showing "(no prompt)" for messages with… auto mode overriding plan mode with conflicting "Execute… async PostToolUse hooks that emit no response payload… spinner staying on when a subagent task notification… @-file Tab completion replacing the entire prompt when… a stray p character appearing at the prompt… ${ENV_VAR} placeholders in headers for HTTP/SSE/WebSocket MCP servers… /skills Enter key closing the dialog instead of… /agents detail view mislabeling built-in tools unavailable to… MCP servers from plugins not spawning on Windows… /export showing the current default model instead of… verbose output setting not persisting after restart /usage progress bars overlapping with their "Resets …"… plugin MCP servers failing when ${user_config.*} references an… list items containing a sentence-final number wrapping the… /plan and /plan open not acting on the… skills invoked before auto-compaction being re-executed against the… /reload-plugins and /doctor reporting load errors for disabled… disabled MCP servers appearing as "failed" in /status TaskList returning tasks in arbitrary filesystem order instead… spurious "GitHub API rate limit exceeded" hints when… SDK/bridge read_file not correctly enforcing size cap on… PR not linked to session when working in… /doctor warning about MCP server entries overridden by…

v2.1.1184월 23일 목

기능 ×13보안 ×10Fix ×11

기능 Added vim visual mode (v) and visual-line mode (V) with selection, operators, and visual feedback

기능 Merged /cost and /stats into /usage — both remain as typing shortcuts that open the relevant tab

기능 Create and switch between named custom themes from /theme, or hand-edit JSON files in ~/.claude/themes/; plugins can also ship themes via a themes/ directory

기능 Hooks can now invoke MCP tools directly via type: "mcp_tool"

기능 Added DISABLE_UPDATES env var to completely block all update paths including manual claude update — stricter than DISABLE_AUTOUPDATER

기능 WSL on Windows can now inherit Windows-side managed settings via the wslInheritsWindowsSettings policy key

기능 Auto mode: include "$defaults" in autoMode.allow, autoMode.soft_deny, or autoMode.environment to add custom rules alongside the built-in list instead of replacing it

기능 Added a "Don't ask again" option to the auto mode opt-in prompt

기능 Added claude plugin tag to create release git tags for plugins with version validation

기능 --continue/--resume now find sessions that added the current directory via /add-dir

기능 /color now syncs the session accent color to claude.ai/code when Remote Control is connected

기능 The /model picker now honors ANTHROPIC_DEFAULT_*_MODEL_NAME/_DESCRIPTION overrides when using a custom ANTHROPIC_BASE_URL gateway

기능 When auto-update skips a plugin due to another plugin's version constraint, the skip now appears in /doctor and the /plugin Errors tab

🔒 보안 10

🐛 수정 11

Fixed /mcp menu hiding OAuth Authenticate/Re-authenticate actions for servers configured with headersHelper, and HTTP/SSE MCP servers with custom headers being stuck in "needs authentication" after a transient 401

Fixed MCP servers whose OAuth token response omits expires_in requiring re-authentication every hour

Fixed MCP step-up authorization silently refreshing instead of prompting for re-consent when the server's insufficient_scope 403 names a scope the current token already has

Fixed an unhandled promise rejection when an MCP server's OAuth flow times out or is cancelled

Fixed MCP OAuth refresh proceeding without its cross-process lock under contention

Fixed macOS keychain race where a concurrent MCP token refresh could overwrite a freshly-refreshed OAuth token, causing unexpected "Please run /login" prompts

Fixed OAuth token refresh failing when the server revokes a token before its local expiry time

Fixed credential save crash on Linux/Windows corrupting ~/.claude/.credentials.json

Fixed /login having no effect in a session launched with CLAUDE_CODE_OAUTH_TOKEN — the env token is now cleared so disk credentials take effect

Fixed plan acceptance dialog offering "auto mode" instead of "bypass permissions" when running with --dangerously-skip-permissions

unreadable text in the "new messages" scroll pill… agent-type hooks failing with "Messages are required for… prompt hooks re-firing on tool calls made by… /fork writing the full parent conversation to disk… Alt+K / Alt+X / Alt+^ / Alt+_ freezing… connecting to a remote session overwriting your local… typeahead showing "No commands match" error when pasting… plugin install on an already-installed plugin not re-resolving… unhandled errors from file watcher on invalid paths… Remote Control sessions getting archived on transient CCR… subagents resumed via SendMessage not restoring the explicit…

v2.1.1174월 22일 수

기능 ×13개선 ×2보안 ×2Fix ×11

기능 Forked subagents can now be enabled on external builds by setting CLAUDE_CODE_FORK_SUBAGENT=1

기능 Agent frontmatter mcpServers are now loaded for main-thread agent sessions via --agent

기능 The /resume command now offers to summarize stale, large sessions before re-reading them, matching the existing --resume behavior

기능 plugin install on an already-installed plugin now installs any missing dependencies instead of stopping at "already installed"

기능 Plugin dependency errors now say "not installed" with an install hint, and claude plugin marketplace add now auto-resolves missing dependencies from configured marketplaces

기능 Managed-settings blockedMarketplaces and strictKnownMarketplaces are now enforced on plugin install, update, refresh, and autoupdate

기능 Advisor Tool (experimental): dialog now carries an "experimental" label, learn-more link, and startup notification when enabled; sessions no longer get stuck with "Advisor tool result content could not be processed" errors on every prompt and /compact

기능 The cleanupPeriodDays retention sweep now also covers ~/.claude/tasks/, ~/.claude/shell-snapshots/, and ~/.claude/backups/

기능 OpenTelemetry: user_prompt events now include command_name and command_source for slash commands; cost.usage, token.usage, api_request, and api_error now include an effort attribute when the model supports effort levels. Custom/MCP command names are redacted unless OTEL_LOG_TOOL_DETAILS=1 is set

기능 Native builds on macOS and Linux: the Glob and Grep tools are replaced by embedded bfs and ugrep available through the Bash tool — faster searches without a separate tool round-trip (Windows and npm-installed builds unchanged)

기능 Windows: cached where.exe executable lookups per process for faster subprocess launches

기능 Default effort for Pro/Max subscribers on Opus 4.6 and Sonnet 4.6 is now high (was medium)

기능 [VSCode] Fixed "Manage Plugins" panel breaking when multiple large marketplaces are configured

⚡ 개선 2

🔒 보안 2

🐛 수정 11

Improved /model: selections now persist across restarts even when the project pins a different model, and the startup header shows when the active model comes from a project or managed-settings pin

Faster startup when both local and claude.ai MCP servers are configured (concurrent connect now default)

Fixed Plain-CLI OAuth sessions dying with "Please run /login" when the access token expires mid-session — the token is now refreshed reactively on 401

Fixed /login having no effect when launched with CLAUDE_CODE_OAUTH_TOKEN env var and that token expires

WebFetch hanging on very large HTML pages by… a crash when a proxy returns HTTP 204… prompt-input undo (Ctrl+_) doing nothing immediately after typing,… NO_PROXY not being respected for remote API requests… rare spurious escape/return triggers when key names arrive… SDK reload_plugins reconnecting all user MCP servers serially Bedrock application-inference-profile requests failing with 400 when backed… MCP elicitation/create requests auto-cancelling in print/SDK mode when… subagents running a different model than the main… idle re-render loop when background tasks are present,… Opus 4.7 sessions showing inflated /context percentages and…

v2.1.1164월 20일 월

기능 ×12개선 ×1Fix ×12

기능 /resume on large sessions is significantly faster (up to 67% on 40MB+ sessions) and handles sessions with many dead-fork entries more efficiently

기능 Smoother fullscreen scrolling in VS Code, Cursor, and Windsurf terminals — /terminal-setup now configures the editor's scroll sensitivity

기능 Thinking spinner now shows progress inline ("still thinking", "thinking more", "almost done thinking"), replacing the separate hint row

기능 /config search now matches option values (e.g. searching "vim" finds the Editor mode setting)

기능 /doctor can now be opened while Claude is responding, without waiting for the current turn to finish

기능 /reload-plugins and background plugin auto-update now auto-install missing plugin dependencies from marketplaces you've already added

기능 Bash tool now surfaces a hint when gh commands hit GitHub's API rate limit, so agents can back off instead of retrying

기능 The Usage tab in Settings now shows your 5-hour and weekly usage immediately and no longer fails when the usage endpoint is rate-limited

기능 Agent frontmatter hooks: now fire when running as a main-thread agent via --agent

기능 Slash command menu now shows "No commands match" when your filter has zero results, instead of disappearing

기능 Security: sandbox auto-allow no longer bypasses the dangerous-path safety check for rm/rmdir targeting /, $HOME, or other critical system directories

기능 Claude Code and installer now use https://downloads.claude.ai/claude-code-releases instead of https://storage.googleapis.com/claude-code-dist-86c565f3-f756-42ad-8dfa-d59b1c096819/claude-code-releases

⚡ 개선 1

🐛 수정 12

Faster MCP startup when multiple stdio servers are configured; resources/templates/list is now deferred to first @-mention

Devanagari and other Indic scripts rendering with broken… Ctrl+- not triggering undo in terminals using the… Cmd+Left/Right not jumping to line start/end in terminals… Ctrl+Z hanging the terminal when Claude Code is… scrollback duplication in inline mode where resizing the… modal search dialogs overflowing the screen at short… scattered blank cells and disappearing composer chrome in… an intermittent API 400 error related to cache… /branch rejecting conversations with transcripts larger than 50MB /resume silently showing an empty conversation on large… /plugin Installed tab showing the same item twice… /update and /tui not working after entering a…

v2.1.1144월 18일 토

보안 ×1

🔒 보안 1

Fixed a crash in the permission dialog when an agent teams teammate requested tool permission

v2.1.1134월 17일 금

기능 ×14개선 ×2보안 ×1Fix ×21

기능 Changed the CLI to spawn a native Claude Code binary (via a per-platform optional dependency) instead of bundled JavaScript

기능 Added sandbox.network.deniedDomains setting to block specific domains even when a broader allowedDomains wildcard would otherwise permit them

기능 Fullscreen mode: Shift+↑/↓ now scrolls the viewport when extending a selection past the visible edge

기능 Ctrl+A and Ctrl+E now move to the start/end of the current logical line in multiline input, matching readline behavior

기능 Windows: Ctrl+Backspace now deletes the previous word

기능 Long URLs in responses and bash output stay clickable when they wrap across lines (in terminals with OSC 8 hyperlinks)

기능 /extra-usage now works from Remote Control (mobile/web) clients

기능 Remote Control clients can now query @-file autocomplete suggestions

기능 Subagents that stall mid-stream now fail with a clear error after 10 minutes instead of hanging silently

기능 Bash tool: multi-line commands whose first line is a comment now show the full command in the transcript, closing a UI-spoofing vector

기능 Running cd <current-directory> && git … no longer triggers a permission prompt when the cd is a no-op

기능 Security: on macOS, /private/{etc,var,tmp,home} paths are now treated as dangerous removal targets under Bash(rm:*) allow rules

기능 Security: Bash deny rules now match commands wrapped in env/sudo/watch/ionice/setsid and similar exec wrappers

기능 Security: Bash(find:*) allow rules no longer auto-approve find -exec/-delete

⚡ 개선 2

🔒 보안 1

🐛 수정 21

Improved /loop: pressing Esc now cancels pending wakeups, and wakeups display as "Claude resuming /loop wakeup" for clarity

Improved /ultrareview: faster launch with parallelized checks, diffstat in the launch dialog, and animated launching state

Fixed Bash dangerouslyDisableSandbox running commands outside the sandbox without a permission prompt

MCP concurrent-call timeout handling where a message for… Cmd-backspace / Ctrl+U to once again delete from… markdown tables breaking when a cell contains an… session recap auto-firing while composing unsent text in… /copy "Full response" not aligning markdown table columns… messages typed while viewing a running subagent being… /effort auto confirmation — now says "Effort level… "copied N chars" toast overcounting emoji and other… /insights crashing with EBUSY on Windows exit confirmation dialog mislabeling one-shot scheduled tasks as… slash/@ completion menu not sitting flush against the… CLAUDE_CODE_EXTRA_BODY output_config.effort causing 400 errors on subagent calls… prompt cursor disappearing when NO_COLOR is set ToolSearch ranking so pasted MCP tool names surface… compacting a resumed long-context session failing with "Extra… plugin install succeeding when a dependency version conflicts… "Refine with Ultraplan" not showing the remote session… SDK image content blocks that fail to process… Remote Control sessions not streaming subagent transcripts Remote Control sessions not being archived when Claude… thinking.type.enabled is not supported 400 error when using…

v2.1.1124월 16일 목

Fix ×1

🐛 수정 1

"claude-opus-4-7 is temporarily unavailable" for auto mode

v2.1.1114월 16일 목

기능 ×21개선 ×4Fix ×10

기능 Claude Opus 4.7 xhigh is now available! Use /effort to tune speed vs. intelligence

기능 Auto mode is now available for Max subscribers when using Opus 4.7

기능 Added xhigh effort level for Opus 4.7, sitting between high and max. Available via /effort, --effort, and the model picker; other models fall back to high

기능 /effort now opens an interactive slider when called without arguments, with arrow-key navigation between levels and Enter to confirm

기능 Added "Auto (match terminal)" theme option that matches your terminal's dark/light mode — select it from /theme

기능 Added /less-permission-prompts skill — scans transcripts for common read-only Bash and MCP tool calls and proposes a prioritized allowlist for .claude/settings.json

기능 Added /ultrareview for running comprehensive code review in the cloud using parallel multi-agent analysis and critique — invoke with no arguments to review your current branch, or /ultrareview <PR#> to fetch and review a specific GitHub PR

기능 Windows: PowerShell tool is progressively rolling out. Opt in or out with CLAUDE_CODE_USE_POWERSHELL_TOOL. On Linux and macOS, enable with CLAUDE_CODE_USE_POWERSHELL_TOOL=1 (requires pwsh on PATH)

기능 Read-only bash commands with glob patterns (e.g. ls *.ts) and commands starting with cd <project-dir> && no longer trigger a permission prompt

기능 Suggest the closest matching subcommand when claude <word> is invoked with a near-miss typo (e.g. claude udpate → "Did you mean claude update?")

기능 Plan files are now named after your prompt (e.g. fix-auth-race-snug-otter.md) instead of purely random words

기능 /skills menu now supports sorting by estimated token count — press t to toggle

기능 Ctrl+U now clears the entire input buffer (previously: delete to start of line); press Ctrl+Y to restore

기능 Ctrl+L now forces a full screen redraw in addition to clearing the prompt input

기능 Transcript view footer now shows [ (dump to scrollback) and v (open in editor) shortcuts

기능 The "+N lines" marker for truncated long pastes is now a full-width rule for easier scanning

기능 Headless --output-format stream-json now includes plugin_errors on the init event when plugins are demoted for unsatisfied dependencies

기능 Added OTEL_LOG_RAW_API_BODIES environment variable to emit full API request and response bodies as OpenTelemetry log events for debugging

기능 Suppressed spurious decompression, network, and transient error messages that could appear in the TUI during normal operation

기능 Windows: CLAUDE_ENV_FILE and SessionStart hook environment files now apply (previously a no-op)

기능 Windows: permission rules with drive-letter paths are now correctly root-anchored, and paths differing only by drive-letter case are recognized as the same path

⚡ 개선 4

🐛 수정 10

Auto mode no longer requires --enable-auto-mode

Improved /setup-vertex and /setup-bedrock to show the actual settings.json path when CLAUDE_CONFIG_DIR is set, seed model candidates from existing pins on re-run, and offer a "with 1M context" option for supported models

Reverted the v2.1.110 cap on non-streaming fallback retries — it traded long waits for more outright failures during API overload

Improved plugin error handling: dependency errors now distinguish conflicting, invalid, and overly complex version requirements; fixed stale resolved versions after plugin update; plugin install now recovers from interrupted prior installs

terminal display tearing (random characters, drifting input) in… @ file suggestions re-scanning the entire project on… LSP diagnostics from before an edit appearing after… tab-completing /resume immediately resuming an arbitrary titled session… /context grid rendering with extra blank lines between… /clear dropping the session name set by /rename,… Claude calling a non-existent commit skill and showing… 429 rate-limit errors on Bedrock/Vertex/Foundry referencing status.claude.com (it… feedback surveys appearing back-to-back after dismissing one bare URLs in bash/PowerShell/MCP tool output being unclickable…

v2.1.1104월 15일 수

기능 ×12개선 ×2보안 ×1Fix ×18

기능 Added /tui command and tui setting — run /tui fullscreen to switch to flicker-free rendering in the same conversation

기능 Added push notification tool — Claude can send mobile push notifications when Remote Control and "Push when Claude decides" config are enabled

기능 Changed Ctrl+O to toggle between normal and verbose transcript only; focus view is now toggled separately with the new /focus command

기능 Added autoScrollEnabled config to disable conversation auto-scroll in fullscreen mode

기능 Added option to show Claude's last response as commented context in the Ctrl+G external editor (enable via /config)

기능 --resume/--continue now resurrects unexpired scheduled tasks

기능 /context, /exit, and /reload-plugins now work from Remote Control (mobile/web) clients

기능 Write tool now informs the model when you edit the proposed content in the IDE diff before accepting

기능 Bash tool now enforces the documented maximum timeout instead of accepting arbitrarily large values

기능 SDK/headless sessions now read TRACEPARENT/TRACESTATE from the environment for distributed trace linking

기능 Session recap is now enabled for users with telemetry disabled (Bedrock, Vertex, Foundry, DISABLE_TELEMETRY). Opt out via /config or CLAUDE_CODE_ENABLE_AWAY_SUMMARY=0.

기능 Hardened "Open in editor" actions against command injection from untrusted filenames

⚡ 개선 2

🔒 보안 1

🐛 수정 18

Improved /plugin Installed tab — items needing attention and favorites appear at the top, disabled items are hidden behind a fold, and f favorites the selected item

Improved /doctor to warn when an MCP server is defined in multiple config scopes with different endpoints

Fixed PermissionRequest hooks returning updatedInput not being re-checked against permissions.deny rules; setMode:'bypassPermissions' updates now respect disableBypassPermissionsMode

MCP tool calls hanging indefinitely when the server… non-streaming fallback retries causing multi-minute hangs when the… session recap, local slash-command output, and other system… high CPU usage in fullscreen when text is… plugin install not honoring dependencies declared in plugin.json… skills with disable-model-invocation: true failing when invoked via… --resume sometimes showing the first prompt instead of… queued messages briefly appearing twice during multi-tool-call turns session cleanup not removing the full session directory… dropped keystrokes after the CLI relaunches (e.g. /tui,… garbled startup rendering in macOS Terminal.app and other… PreToolUse hook additionalContext being dropped when the tool… stdio MCP servers that print stray non-JSON lines… headless/SDK session auto-title firing an extra Haiku request… potential excessive memory allocation when piped (non-TTY) Ink… /skills menu not scrolling when the list overflows… Remote Control sessions showing a generic error instead… Remote Control session renames from claude.ai not persisting…

v2.1.1094월 15일 수

개선 ×1

⚡ 개선 1

Improved the extended-thinking indicator with a rotating progress hint

v2.1.1084월 14일 화

기능 ×6개선 ×4보안 ×1Fix ×13

기능 Added ENABLE_PROMPT_CACHING_1H env var to opt into 1-hour prompt cache TTL on API key, Bedrock, Vertex, and Foundry (ENABLE_PROMPT_CACHING_1H_BEDROCK is deprecated but still honored), and FORCE_PROMPT_CACHING_5M to force 5-minute TTL

기능 Added recap feature to provide context when returning to a session, configurable in /config and manually invocable with /recap; force with CLAUDE_CODE_ENABLE_AWAY_SUMMARY if telemetry disabled.

기능 The model can now discover and invoke built-in slash commands like /init, /review, and /security-review via the Skill tool

기능 /undo is now an alias for /rewind

기능 Added "verbose" indicator when viewing the detailed transcript (Ctrl+O)

기능 Added a warning at startup when prompt caching is disabled via DISABLE_PROMPT_CACHING* environment variables

⚡ 개선 4

🔒 보안 1

🐛 수정 13

Improved /model to warn before switching models mid-conversation, since the next response re-reads the full history uncached

Improved /resume picker to default to sessions from the current directory; press Ctrl+A to show all projects

Improved error messages: server rate limits are now distinguished from plan usage limits; 5xx/529 errors show a link to status.claude.com; unknown slash commands suggest the closest match

Reduced memory footprint for file reads, edits, and syntax highlighting by loading language grammars on demand

Fixed Agent tool prompting for permission in auto mode when the safety classifier's transcript exceeded its context window

paste not working in the /login code prompt… subscribers who set DISABLE_TELEMETRY falling back to 5-minute… Bash tool producing no output when CLAUDE_ENV_FILE (e.g.… claude --resume <session-id> losing the session's custom name… session titles showing placeholder example text when the… terminal escape codes appearing as garbage text in… /feedback retry: pressing Enter to resubmit after a… --teleport and --resume <id> precondition errors (e.g. dirty… Remote Control session titles set in the web… --resume truncating sessions when the transcript contained a… transcript write failures (e.g., disk full) being silently… diacritical marks (accents, umlauts, cedillas) being dropped from… policy-managed plugins never auto-updating when running from a…

v2.1.1074월 14일 화

기능 ×1

기능 Show thinking hints sooner during long operations

v2.1.1054월 13일 월

기능 ×4개선 ×9보안 ×1Fix ×23

기능 Added path parameter to the EnterWorktree tool to switch into an existing worktree of the current repository

기능 Added PreCompact hook support: hooks can now block compaction by exiting with code 2 or returning {"decision":"block"}

기능 Added background monitor support for plugins via a top-level monitors manifest key that auto-arms at session start or on skill invoke

기능 /proactive is now an alias for /loop

⚡ 개선 9

🔒 보안 1

🐛 수정 23

Improved stalled API stream handling: streams now abort after 5 minutes of no data and retry non-streaming instead of hanging indefinitely

Improved network error messages: connection errors now show a retry message immediately instead of a silent spinner

Improved file write display: long single-line writes (e.g. minified JSON) are now truncated in the UI instead of paginating across many screens

Improved /doctor layout with status icons; press f to have Claude fix reported issues

Improved /config labels and descriptions for clarity

Improved skill description handling: raised the listing cap from 250 to 1,536 characters and added a startup warning when descriptions are truncated

Improved WebFetch to strip <style> and <script> contents from fetched pages so CSS-heavy pages no longer exhaust the content budget before reaching actual text

Improved stale agent worktree cleanup to remove worktrees whose PR was squash-merged instead of keeping them indefinitely

Improved MCP large-output truncation prompt to give format-specific recipes (e.g. jq for JSON, computed Read chunk sizes for text)

Fixed Bash tool suggesting acceptEdits permission mode when exiting plan mode would downgrade from a higher permission level

images attached to queued messages (sent while Claude… screen going blank when the prompt input wraps… leading whitespace getting copied when selecting multi-line assistant… leading whitespace being trimmed from assistant messages, breaking… garbled bash output when commands print clickable file… alt+enter not inserting a newline in terminals using… duplicate "Creating worktree" text in EnterWorktree/ExitWorktree tool display queued user prompts disappearing from focus mode one-shot scheduled tasks re-firing repeatedly when the file… inbound channel notifications being silently dropped after the… marketplace plugins with package.json and lockfile not having… marketplace auto-update leaving the official marketplace in a… "Resume this session with..." hint not printing on… feedback survey shortcut keys firing when typed at… stdio MCP server emitting malformed (non-JSON) output hanging… MCP tools missing on the first turn of… /model picker on AWS Bedrock in non-US regions… 429 rate-limit errors showing a raw JSON dump… crash on resume when session contains malformed text… /help dropping the tab bar, Shortcuts heading, and… malformed keybinding entry values in keybindings.json being silently… CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC in one project's settings permanently disabling usage… washed-out 16-color palette when using Ghostty, Kitty, Alacritty,…

v2.1.1014월 10일 금

기능 ×4개선 ×12보안 ×7Fix ×23

기능 Added /team-onboarding command to generate a teammate ramp-up guide from your local Claude Code usage

기능 Added OS CA certificate store trust by default, so enterprise TLS proxies work without extra setup (set CLAUDE_CODE_CERT_STORE=bundled to use only bundled CAs)

기능 /ultraplan and other remote-session features now auto-create a default cloud environment instead of requiring web setup first

기능 [VSCode] Fixed the file attachment below the chat input not clearing when the last editor tab is closed

⚡ 개선 12

🔒 보안 7

🐛 수정 23

Improved brief mode to retry once when Claude responds with plain text instead of a structured message

Improved focus mode: Claude now writes more self-contained summaries since it knows you only see its final message

Improved tool-not-available errors to explain why and how to proceed when the model calls a tool that exists but isn't available in the current context

Improved rate-limit retry messages to show which limit was hit and when it resets instead of an opaque seconds countdown

Improved refusal error messages to include the API-provided explanation when available

Improved claude -p --resume <name> to accept session titles set via /rename or --name

Improved settings resilience: an unrecognized hook event name in settings.json no longer causes the entire file to be ignored

Improved plugin hooks from plugins force-enabled by managed settings to run when allowManagedHooksOnly is set

Improved /plugin and claude plugin update to show a warning when the marketplace could not be refreshed, instead of silently reporting a stale version

Improved plan mode to hide the "Refine with Ultraplan" option when the user's org or auth setup can't reach Claude Code on the web

Improved beta tracing to honor OTEL_LOG_USER_PROMPTS, OTEL_LOG_TOOL_DETAILS, and OTEL_LOG_TOOL_CONTENT; sensitive span attributes are no longer emitted unless opted in

Improved SDK query() to clean up subprocess and temp files when consumers break from for await or use await using

Fixed a memory leak where long sessions retained dozens of historical copies of the message list in the virtual scroller

Fixed permissions.deny rules not overriding a PreToolUse hook's permissionDecision: "ask" — previously the hook could downgrade a deny into a prompt

Fixed Bedrock SigV4 authentication failing with 403 when ANTHROPIC_AUTH_TOKEN, apiKeyHelper, or ANTHROPIC_CUSTOM_HEADERS set an Authorization header

Fixed sandboxed Bash commands failing with mktemp: No such file or directory after a fresh boot

Fixed the /mcp menu offering OAuth-specific actions for MCP servers configured with headersHelper; Reconnect is now offered instead to re-invoke the helper script

Fixed /login OAuth URL rendering with padding that prevented clean mouse selection

Fixed rendering issues: flicker in non-fullscreen mode when content above the visible area changed, terminal scrollback being wiped during long sessions in non-fullscreen mode, and mouse-scroll escape sequences occasionally leaking into the prompt as text

a command injection vulnerability in the POSIX which… --resume/--continue losing conversation context on large sessions when… --resume chain recovery bridging into an unrelated subagent… a crash on --resume when a persisted Edit/Write… a hardcoded 5-minute request timeout that aborted slow… --setting-sources without user causing background cleanup to ignore… claude -w <name> failing with "already exists" after… subagents not inheriting MCP tools from dynamically-injected servers sub-agents running in isolated worktrees being denied Read/Edit… claude mcp serve tool calls failing with "Tool… RemoteTrigger tool's run action sending an empty body… several /resume picker issues: narrow default view hiding… Grep tool ENOENT when the embedded ripgrep binary… /btw writing a copy of the entire conversation… /context Free space and Messages breakdown disagreeing with… several plugin issues: slash commands resolving to the… ctrl+], ctrl+\, and ctrl+^ keybindings not firing in… crash when settings.json env values are numbers instead… in-app settings writes (e.g. /add-dir --remember, /config) not… custom keybindings (~/.claude/keybindings.json) not loading on Bedrock, Vertex,… claude --continue -p not correctly continuing sessions created… several Remote Control issues: worktrees removed on session… /insights sometimes omitting the report file link from…

v2.1.984월 9일 목

기능 ×11개선 ×9보안 ×13Fix ×24

기능 Added interactive Google Vertex AI setup wizard accessible from the login screen when selecting "3rd-party platform", guiding you through GCP authentication, project and region configuration, credential verification, and model pinning

기능 Added CLAUDE_CODE_PERFORCE_MODE env var: when set, Edit/Write/NotebookEdit fail on read-only files with a p4 edit hint instead of silently overwriting them

기능 Added Monitor tool for streaming events from background scripts

기능 Added subprocess sandboxing with PID namespace isolation on Linux when CLAUDE_CODE_SUBPROCESS_ENV_SCRUB is set, and CLAUDE_CODE_SCRIPT_CAPS env var to limit per-session script invocations

기능 Added --exclude-dynamic-system-prompt-sections flag to print mode for improved cross-user prompt caching

기능 Added workspace.git_worktree to the status line JSON input, set whenever the current directory is inside a linked git worktree

기능 Added W3C TRACEPARENT env var to Bash tool subprocesses when OTEL tracing is enabled, so child-process spans correctly parent to Claude Code's trace tree

기능 LSP: Claude Code now identifies itself to language servers via clientInfo in the initialize request

기능 Updated the /claude-api skill to cover Managed Agents alongside Claude API

기능 [VSCode] Fixed false-positive "requires git-bash" error on Windows when CLAUDE_CODE_GIT_BASH_PATH is set or Git is installed at a default location

기능 Dropped /compact hints when DISABLE_COMPACT is set.

⚡ 개선 9

🔒 보안 13

🐛 수정 24

Improved /resume filter hint labels and added project/worktree/branch names in the filter indicator

Improved footer indicators (Focus, notifications) to stay on the mode-indicator row instead of wrapping at narrow terminal widths

Improved /agents with a tabbed layout: a Running tab shows live subagents, and the Library tab adds Run agent and View running instance actions

Improved /reload-plugins to pick up plugin-provided skills without requiring a restart

Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers

Improved Vim mode: j/k in NORMAL mode now navigate history and select the footer pill at the input boundary

Improved hook errors in the transcript to include the first line of stderr for self-diagnosis without --debug

Improved OTEL tracing: interaction spans now correctly wrap full turns under concurrent SDK calls, and headless turns end spans per-turn

Improved transcript entries to carry final token usage instead of streaming placeholders

Fixed a Bash tool permission bypass where a backslash-escaped flag could be auto-allowed as read-only and lead to arbitrary code execution

Fixed compound Bash commands bypassing forced permission prompts for safety checks and explicit ask rules in auto and bypass-permissions modes

Fixed MCP OAuth oauth.authServerMetadataUrl config override not being honored on token refresh after restart, affecting ADFS and similar IdPs

Fixed --dangerously-skip-permissions being silently downgraded to accept-edits mode after approving a write to a protected path via Bash

Fixed permissions.additionalDirectories changes not applying mid-session — removed directories lose access immediately and added ones work without restart

Fixed Bash(cmd:*) and Bash(git commit *) wildcard permission rules failing to match commands with extra spaces or tabs

Fixed false Bash permission prompts for cut -d /, paste -d /, column -s /, awk '{print $1}' file, and filenames containing %

Fixed permission rules with names matching JavaScript prototype properties (e.g. toString) causing settings.json to be silently ignored

Fixed agent team members not inheriting the leader's permission mode when using --dangerously-skip-permissions

Fixed MCP tools with _meta["anthropic/maxResultSizeChars"] not bypassing the token-based persist layer

Fixed voice mode leaking dozens of space characters into the input when re-holding the push-to-talk key while the previous transcript is still processing

Fixed a memory leak where Remote Control permission handler entries were retained for the lifetime of the session

Fixed sandbox.network.allowMachLookup not taking effect on macOS

read-only commands with env-var prefixes not prompting unless… redirects to /dev/tcp/... or /dev/udp/... not prompting instead… stalled streaming responses timing out instead of falling… 429 retries burning all attempts in ~13s when… capital letters being dropped to lowercase on xterm… macOS text replacements deleting the trigger word instead… managed-settings allow rules remaining active after an admin… removing a directory from additionalDirectories revoking access to… Bash(...) deny rules being downgraded to a prompt… a crash in fullscreen mode when hovering over… copying wrapped URLs in fullscreen mode inserting spaces… file-edit diffs disappearing from the UI on --resume… several /resume picker issues: --resume <name> opening uneditable,… /export not honoring absolute paths and ~, and… /effort max being denied for unknown or future… slash command picker breaking when a plugin's frontmatter… rate-limit upsell text being hidden after message remounts DISABLE_AUTOUPDATER not fully suppressing the npm registry version… background subagents that fail with an error not… prompt-type Stop/SubagentStop hooks failing on long sessions, and… feedback survey rendering when dismissed Bash grep -f FILE / rg -f FILE… stale subagent worktree cleanup removing worktrees that contain… CLAUDE_CODE_MAX_CONTEXT_TOKENS to honor DISABLE_COMPACT when it is set.

v2.1.974월 8일 수

기능 ×6개선 ×12보안 ×9Fix ×19

기능 Added focus view toggle (Ctrl+O) in NO_FLICKER mode showing prompt, one-line tool summary with edit diffstats, and final response

기능 Added refreshInterval status line setting to re-run the status line command every N seconds

기능 Added workspace.git_worktree to the status line JSON input, set when the current directory is inside a linked git worktree

기능 Added ● N running indicator in /agents next to agent types with live subagent instances

기능 Added syntax highlighting for Cedar policy files (.cedar, .cedarpolicy)

기능 Updated /claude-api skill to cover Managed Agents alongside the Claude API

⚡ 개선 12

🔒 보안 9

🐛 수정 19

Improved Accept Edits mode to auto-approve filesystem commands prefixed with safe env vars or process wrappers (e.g. LANG=C rm foo, timeout 5 mkdir out)

Improved auto mode and bypass-permissions mode to auto-approve sandbox network access prompts

Improved sandbox: sandbox.network.allowMachLookup now takes effect on macOS

Improved image handling: pasted and attached images are now compressed to the same token budget as images read via the Read tool

Improved slash command and @-mention completion to trigger after CJK sentence punctuation, so Japanese/Chinese input no longer requires a space before / or @

Improved Bridge sessions to show the local git repo, branch, and working directory on the claude.ai session card

Improved footer layout: indicators (Focus, notifications) now stay on the mode-indicator row instead of wrapping below

Improved context-low warning to show as a transient footer notification instead of a persistent row

Improved markdown blockquotes to show a continuous left bar across wrapped lines

Improved session transcript size by skipping empty hook entries and capping stored pre-edit file copies

Improved transcript accuracy: per-block entries now carry the final token usage instead of the streaming placeholder

Improved Bash tool OTEL tracing: subprocesses now inherit a W3C TRACEPARENT env var when tracing is enabled

Fixed --dangerously-skip-permissions being silently downgraded to accept-edits mode after approving a write to a protected path

Fixed and hardened Bash tool permissions, tightening checks around env-var prefixes and network redirects, and reducing false prompts on common commands

Fixed permission rules with names matching JavaScript prototype properties (e.g. toString) causing settings.json to be silently ignored

Fixed permissions.additionalDirectories changes in settings not applying mid-session

Fixed removing a directory from settings.permissions.additionalDirectories revoking access to the same directory passed via --add-dir

Fixed MCP OAuth oauth.authServerMetadataUrl not being honored on token refresh after restart, fixing ADFS and similar IdPs

Fixed subagents with worktree isolation or cwd: override leaking their working directory back to the parent session's Bash tool

Fixed a NO_FLICKER mode memory leak where API retries left stale streaming state

Fixed Bedrock SigV4 authentication failing when AWS_BEARER_TOKEN_BEDROCK or ANTHROPIC_BEDROCK_BASE_URL are set to empty strings (as GitHub Actions does for unset inputs)

managed-settings allow rules remaining active after an admin… MCP HTTP/SSE connections accumulating ~50 MB/hr of unreleased… 429 retries burning all attempts in ~13 seconds… rate-limit upgrade options disappearing after context compaction several /resume picker issues: --resume <name> opening uneditable,… file-edit diffs disappearing on --resume when the edited… --resume cache misses and lost mid-turn input from… messages typed while Claude is working not being… prompt-type Stop/SubagentStop hooks failing on long sessions, and… compaction writing duplicate multi-MB subagent transcript files on… claude plugin update reporting "already at the latest… slash command picker breaking when a plugin's frontmatter… copying wrapped URLs in NO_FLICKER mode inserting spaces… scroll rendering artifacts in NO_FLICKER mode when running… a crash in NO_FLICKER mode when hovering over… slow mouse-wheel scrolling in NO_FLICKER mode on Windows… custom status line not displaying in NO_FLICKER mode… Shift+Enter and Alt/Cmd+arrow shortcuts not working in Warp… Korean/Japanese/Unicode text becoming garbled when copied in no-flicker…

v2.1.964월 8일 수

보안 ×1

🔒 보안 1

Fixed Bedrock requests failing with 403 "Authorization header is missing" when using AWS_BEARER_TOKEN_BEDROCK or CLAUDE_CODE_SKIP_BEDROCK_AUTH (regression in 2.1.94)

v2.1.944월 7일 화

기능 ×8개선 ×2Fix ×15

기능 Added support for Amazon Bedrock powered by Mantle, set CLAUDE_CODE_USE_MANTLE=1

기능 Changed default effort level from medium to high for API-key, Bedrock/Vertex/Foundry, Team, and Enterprise users (control this with /effort)

기능 Added compact Slacked #channel header with a clickable channel link for Slack MCP send-message tool calls

기능 Added keep-coding-instructions frontmatter field support for plugin output styles

기능 Added hookSpecificOutput.sessionTitle to UserPromptSubmit hooks for setting the session title

기능 Plugin skills declared via "skills": ["./"] now use the skill's frontmatter name for the invocation name instead of the directory basename, giving a stable name across install methods

기능 [VSCode] Fixed dropdown menus selecting the wrong item when the mouse was over the list while typing or using arrow keys

기능 [VSCode] Added a warning banner when settings.json files fail to parse, so users know their permission rules are not being applied

⚡ 개선 2

🐛 수정 15

Improved --resume to resume sessions from other worktrees of the same repo directly instead of printing a cd command

[VSCode] Reduced cold-open subprocess work on starting a session

agents appearing stuck after a 429 rate-limit response… Console login on macOS silently failing with "Not… plugin skill hooks defined in YAML frontmatter being… plugin hooks failing with "No such file or… ${CLAUDE_PLUGIN_ROOT} resolving to the marketplace source directory instead… scrollback showing the same diff repeated and blank… multiline user prompts in the transcript indenting wrapped… Shift+Space inserting the literal word "space" instead of… hyperlinks opening two browser tabs when clicked inside… an alt-screen rendering bug where content height changes… FORCE_HYPERLINK environment variable being ignored when set via… native terminal cursor not tracking the selected tab… Bedrock invocation of Sonnet 3.5 v2 by using… SDK/print mode not preserving the partial assistant response… CJK and other multibyte text being corrupted with…

v2.1.924월 4일 토

기능 ×9개선 ×1보안 ×1Fix ×10

기능 Added forceRemoteSettingsRefresh policy setting: when set, the CLI blocks startup until remote managed settings are freshly fetched, and exits if the fetch fails (fail-closed)

기능 Added interactive Bedrock setup wizard accessible from the login screen when selecting "3rd-party platform" — guides you through AWS authentication, region configuration, credential verification, and model pinning

기능 Added per-model and cache-hit breakdown to /cost for subscription users

기능 /release-notes is now an interactive version picker

기능 Remote Control session names now use your hostname as the default prefix (e.g. myhost-graceful-unicorn), overridable with --remote-control-session-name-prefix

기능 Pro users now see a footer hint when returning to a session after the prompt cache has expired, showing roughly how many tokens the next turn will send uncached

기능 Removed /tag command

기능 Removed /vim command (toggle vim mode via /config → Editor mode)

기능 Linux sandbox now ships the apply-seccomp helper in both npm and native builds, restoring unix-socket blocking for sandboxed commands

⚡ 개선 1

🔒 보안 1

🐛 수정 10

Improved Write tool diff computation speed for large files (60% faster on files with tabs/&/$)

Fixed plugin MCP servers stuck "connecting" on session start when they duplicate a claude.ai connector that is unauthenticated

subagent spawning permanently failing with "Could not determine… prompt-type Stop hooks incorrectly failing when the small… tool input validation failures when streaming emits array/object… an API 400 error that could occur when… accidental feedback survey submissions from auto-pilot keypresses and… misleading "esc to interrupt" hint appearing alongside "esc… Homebrew install update prompts to use the cask's… ctrl+e jumping to the end of the next… an issue where the same message could appear… idle-return "/clear to save X tokens" hint showing…

v2.1.914월 2일 목

기능 ×6개선 ×2보안 ×2Fix ×3

기능 Added MCP tool result persistence override via _meta["anthropic/maxResultSizeChars"] annotation (up to 500K), allowing larger results like DB schemas to pass through without truncation

기능 Added disableSkillShellExecution setting to disable inline shell execution in skills, custom slash commands, and plugin commands

기능 Added support for multi-line prompts in claude-cli://open?q= deep links (encoded newlines %0A no longer rejected)

기능 Plugins can now ship executables under bin/ and invoke them as bare commands from the Bash tool

기능 /feedback now explains why it's unavailable instead of disappearing from the slash menu

기능 Edit tool now uses shorter old_string anchors, reducing output tokens

⚡ 개선 2

🔒 보안 2

🐛 수정 3

Improved /claude-api skill guidance for agent design patterns including tool surface decisions, context management, and caching strategy

Improved performance: faster stripAnsi on Bun by routing through Bun.stripANSI

Fixed plan mode in remote sessions losing track of the plan file after a container restart, which caused permission prompts on plan edits and an empty plan-approval modal

Fixed JSON schema validation for permissions.defaultMode: "auto" in settings.json

transcript chain breaks on --resume that could lose… cmd+delete not deleting to start of line on… Windows version cleanup not protecting the active version's…

v2.1.904월 1일 수

기능 ×6개선 ×4보안 ×1Fix ×8

기능 Added /powerup — interactive lessons teaching Claude Code features with animated demos

기능 Added CLAUDE_CODE_PLUGIN_KEEP_MARKETPLACE_ON_FAILURE env var to keep the existing marketplace cache when git pull fails, useful in offline environments

기능 Added .husky to protected directories (acceptEdits mode)

기능 Hardened PowerShell tool permission checks: fixed trailing & background job bypass, -ErrorAction Break debugger hang, archive-extraction TOCTOU, and parse-fail fallback deny-rule degradation

기능 Changed --resume picker to no longer show sessions created by claude -p or SDK invocations

기능 Removed Get-DnsClientCache and ipconfig /displaydns from auto-allow (DNS cache privacy)

⚡ 개선 4

🔒 보안 1

🐛 수정 8

Improved performance: eliminated per-turn JSON.stringify of MCP tool schemas on cache-key lookup

Improved performance: SSE transport now handles large streamed frames in linear time (was quadratic)

Improved performance: SDK sessions with long conversations no longer slow down quadratically on transcript writes

Improved /resume all-projects view to load project sessions in parallel, improving load times for users with many projects

Fixed UI crash when malformed tool input reached the permission dialog

an infinite loop where the rate-limit options dialog… --resume causing a full prompt-cache miss on the… Edit/Write failing with "File content has changed" when… PreToolUse hooks that emit JSON to stdout and… collapsed search/read summary badge appearing multiple times in… auto mode not respecting explicit user boundaries ("don't… click-to-expand hover text being nearly invisible on light… headers disappearing when scrolling /model, /config, and other…

v2.1.894월 1일 수

기능 ×18개선 ×4보안 ×2Fix ×28

기능 Added "defer" permission decision to PreToolUse hooks — headless sessions can pause at a tool call and resume with -p --resume to have the hook re-evaluate

기능 Added CLAUDE_CODE_NO_FLICKER=1 environment variable to opt into flicker-free alt-screen rendering with virtualized scrollback

기능 Added PermissionDenied hook that fires after auto mode classifier denials — return {retry: true} to tell the model it can retry

기능 Added named subagents to @ mention typeahead suggestions

기능 Added MCP_CONNECTION_NONBLOCKING=true for -p mode to skip the MCP connection wait entirely, and bounded --mcp-config server connections at 5s instead of blocking on the slowest server

기능 Auto mode: denied commands now show a notification and appear in /permissions → Recent tab where you can retry with r

기능 Changed Edit to work on files viewed via Bash with sed -n or cat, without requiring a separate Read call first

기능 Changed hook output over 50K characters to be saved to disk with a file path + preview instead of being injected directly into context

기능 Changed cleanupPeriodDays: 0 in settings.json to be rejected with a validation error — it previously silently disabled transcript persistence

기능 Changed thinking summaries to no longer be generated by default in interactive sessions — set showThinkingSummaries: true in settings.json to restore

기능 Documented TaskCreated hook event and its blocking behavior

기능 Preserved task notifications when backgrounding a running command with Ctrl+B

기능 PowerShell tool on Windows: external-command arguments containing both a double-quote and whitespace now prompt instead of auto-allowing (PS 5.1 argument-splitting hardening)

기능 /env now applies to PowerShell tool commands (previously only affected Bash)

기능 /usage now hides redundant "Current week (Sonnet only)" bar for Pro and Enterprise plans

기능 Image paste no longer inserts a trailing space

기능 Pasting !command into an empty prompt now enters bash mode, matching typed ! behavior

기능 /buddy is here for April 1st — hatch a small creature that watches you code

⚡ 개선 4

🔒 보안 2

🐛 수정 28

Improved collapsed tool summary to show "Listed N directories" for ls/tree/du instead of "Read N files"

Improved Bash tool to warn when a formatter/linter command modifies files you have previously read, preventing stale-edit errors

Improved @-mention typeahead to rank source files above MCP resources with similar names

Improved PowerShell tool prompt with version-appropriate syntax guidance (5.1 vs 7+)

Fixed memory leak where large JSON inputs were retained as LRU cache keys in long-running sessions

Fixed voice mode failing to request microphone permission on macOS Apple Silicon

Edit(//path/) and Read(//path/) allow rules to check the… voice push-to-talk not activating for some modifier-combo bindings,… Edit/Write tools doubling CRLF on Windows and stripping… StructuredOutput schema cache bug causing ~50% failure rate… a crash when removing a message from very… LSP server zombie state after crash — server… prompt history entries containing CJK or emoji being… /stats undercounting tokens by excluding subagent usage, and… -p --resume hangs when the deferred tool input… claude-cli:// deep links not opening on macOS MCP tool errors truncating to only the first… skill reminders and other system context being dropped… PreToolUse/PostToolUse hooks to receive file_path as an absolute… autocompact thrash loop — now detects when context… prompt cache misses in long sessions caused by… nested CLAUDE.md files being re-injected dozens of times… --resume crash when transcript contains a tool result… misleading "Rate limit reached" message when the API… hooks if condition filtering not matching compound commands… collapsed search/read group badges duplicating in terminal scrollback… notification invalidates not clearing the currently-displayed notification immediately prompt briefly disappearing after submit when background messages… Devanagari and other combining-mark text being truncated in… rendering artifacts on main-screen terminals after layout shifts Shift+Enter submitting instead of inserting a newline on… periodic UI jitter during streaming in iTerm2 when… PowerShell tool incorrectly reporting failures when commands like… a potential out-of-memory crash when the Edit tool…

v2.1.873월 29일 일

Fix ×1

🐛 수정 1

messages in Cowork Dispatch not getting delivered

v2.1.863월 27일 금

기능 ×9개선 ×3보안 ×3Fix ×11

기능 Added X-Claude-Code-Session-Id header to API requests so proxies can aggregate requests by session without parsing the body

기능 Added .jj and .sl to VCS directory exclusion lists so Grep and file autocomplete don't descend into Jujutsu or Sapling metadata

기능 Memory filenames in the "Saved N memories" notice now highlight on hover and open on click

기능 Skill descriptions in the /skills listing are now capped at 250 characters to reduce context usage

기능 Changed /skills menu to sort alphabetically for easier scanning

기능 Auto mode now shows "unavailable for your plan" when disabled by plan restrictions (was "temporarily unavailable")

기능 [VSCode] Fixed extension incorrectly showing "Not responding" during long-running operations

기능 [VSCode] Fixed extension defaulting Max plan users to Sonnet after the OAuth token refreshes (8 hours after login)

기능 Read tool now uses compact line-number format and deduplicates unchanged re-reads, reducing token usage

⚡ 개선 3

🔒 보안 3

🐛 수정 11

Reduced startup event-loop stalls when many claude.ai MCP connectors are configured (macOS keychain cache extended from 5s to 30s)

Reduced token overhead when mentioning files with @ — raw string content no longer JSON-escaped

Improved prompt cache hit rate for Bedrock, Vertex, and Foundry users by removing dynamic content from tool descriptions

Fixed the c shortcut copying only ~20 characters of the OAuth login URL instead of the full URL

Fixed masked input (e.g., OAuth code paste) leaking the start of the token when wrapping across multiple lines on narrow terminals

Fixed official marketplace plugin scripts failing with "Permission denied" on macOS/Linux since v2.1.83

--resume failing with "tool_use ids were found without… Write/Edit/Read failing on files outside the project root… unnecessary config disk writes on every skill invocation… potential out-of-memory crash when using /feedback on very… --bare mode dropping MCP tools in interactive sessions… statusline showing another session's model when running multiple… scroll not following new messages after wheel scroll… /plugin uninstall dialog: pressing n now correctly uninstalls… a regression where pressing Enter after clicking could… ultrathink hint lingering after deleting the keyword memory growth in long sessions from markdown/highlight render…

v2.1.853월 26일 목

기능 ×9개선 ×4보안 ×3Fix ×14

기능 Added CLAUDE_CODE_MCP_SERVER_NAME and CLAUDE_CODE_MCP_SERVER_URL environment variables to MCP headersHelper scripts, allowing one helper to serve multiple servers

기능 Added conditional if field for hooks using permission rule syntax (e.g., Bash(git *)) to filter when they run, reducing process spawning overhead

기능 Added timestamp markers in transcripts when scheduled tasks (/loop, CronCreate) fire

기능 Added trailing space after [Image #N] placeholder when pasting images

기능 Deep link queries (claude-cli://open?q=…) now support up to 5,000 characters, with a "scroll to review" warning for long pre-filled prompts

기능 MCP OAuth now follows RFC 9728 Protected Resource Metadata discovery to find the authorization server

기능 Plugins blocked by organization policy (managed-settings.json) can no longer be installed or enabled, and are hidden from marketplace views

기능 PreToolUse hooks can now satisfy AskUserQuestion by returning updatedInput alongside permissionDecision: "allow", enabling headless integrations that collect answers via their own UI

기능 tool_parameters in OpenTelemetry tool_result events are now gated behind OTEL_LOG_TOOL_DETAILS=1

⚡ 개선 4

🔒 보안 3

🐛 수정 14

Improved @-mention file autocomplete performance on large repositories

Improved PowerShell dangerous command detection

Improved scroll performance with large transcripts by replacing WASM yoga-layout with a pure TypeScript implementation

Reduced UI stutter when compaction triggers on large sessions

Fixed MCP step-up authorization failing when a refresh token exists — servers requesting elevated scopes via 403 insufficient_scope now correctly trigger the re-authorization flow

Fixed memory leak in remote sessions when a streaming response is interrupted

Fixed Remote Control session status staying stuck on "Requires Action" after a permission is resolved

/compact failing with "context exceeded" when the conversation… /plugin enable and /plugin disable failing when a… --worktree exiting with an error in non-git repositories… deniedMcpServers setting not blocking claude.ai MCP servers switch_display in the computer-use tool returning "not available… crash when OTEL_LOGS_EXPORTER, OTEL_METRICS_EXPORTER, or OTEL_TRACES_EXPORTER is set… diff syntax highlighting not working in non-native builds persistent ECONNRESET errors during edge connection churn by… prompts getting stuck in the queue after running… Python Agent SDK: type:'sdk' MCP servers passed via… raw key sequences appearing in the prompt when… shift+enter and meta+enter being intercepted by typeahead suggestions… stale content bleeding through when scrolling up during… terminal left in enhanced keyboard mode after exit…

v2.1.843월 26일 목

기능 ×19개선 ×7보안 ×4Fix ×10

기능 Added PowerShell tool for Windows as an opt-in preview. Learn more at https://code.claude.com/docs/en/tools-reference#powershell-tool

기능 Added ANTHROPIC_DEFAULT_{OPUS,SONNET,HAIKU}_MODEL_SUPPORTS env vars to override effort/thinking capability detection for pinned default models for 3p (Bedrock, Vertex, Foundry), and _MODEL_NAME/_DESCRIPTION to customize the /model picker label

기능 Added CLAUDE_STREAM_IDLE_TIMEOUT_MS env var to configure the streaming idle watchdog threshold (default 90s)

기능 Added TaskCreated hook that fires when a task is created via TaskCreate

기능 Added WorktreeCreate hook support for type: "http" — return the created worktree path via hookSpecificOutput.worktreePath in the response JSON

기능 Added allowedChannelPlugins managed setting for team/enterprise admins to define a channel plugin allowlist

기능 Added x-client-request-id header to API requests for debugging timeouts

기능 Added idle-return prompt that nudges users returning after 75+ minutes to /clear, reducing unnecessary token re-caching on stale sessions

기능 Deep links (claude-cli://) now open in your preferred terminal instead of whichever terminal happens to be first in the detection list

기능 Rules and skills paths: frontmatter now accepts a YAML list of globs

기능 MCP tool descriptions and server instructions are now capped at 2KB to prevent OpenAPI-generated servers from bloating context

기능 MCP servers configured both locally and via claude.ai connectors are now deduplicated — the local config wins

기능 Background bash tasks that appear stuck on an interactive prompt now surface a notification after ~45 seconds

기능 Token counts ≥1M now display as "1.5m" instead of "1512.6k"

기능 Global system-prompt caching now works when ToolSearch is enabled, including for users with MCP tools configured

기능 Changed issue/PR references to only become clickable links when written as owner/repo#123 — bare #123 is no longer auto-linked

기능 Slash commands unavailable for the current auth setup (/voice, /mobile, /chrome, /upgrade, etc.) are now hidden instead of shown

기능 [VSCode] Added rate limit warning banner with usage percentage and reset time

기능 Stats screenshot (Ctrl+S in /stats) now works in all builds and is 16× faster

⚡ 개선 7

🔒 보안 4

🐛 수정 10

Improved detection for dangerous removals of Windows drive roots (C:\, C:\Windows, etc.)

Improved interactive startup by ~30ms by running setup() in parallel with slash command and agent loading

Improved startup for claude "prompt" with MCP servers — the REPL now renders immediately instead of blocking until all servers connect

Improved Remote Control to show a specific reason when blocked instead of a generic "not yet enabled" message

Improved p90 prompt cache rate

Reduced scroll-to-top resets in long sessions by making the message window immune to compaction and grouping changes

Reduced terminal flickering when animated tool progress scrolls above the viewport

Fixed voice push-to-talk: holding the voice key no longer leaks characters into the text input, and transcripts now insert at the correct position

Fixed the "allow Claude to edit its own settings for this session" permission option not sticking for users with Edit(.claude) allow rules

Fixed MCP tool/resource cache leak on server reconnect

Fixed cold-start race where core tools could be deferred without their bypass active, causing Edit/Write to fail with InputValidationError on typed parameters

up/down arrow keys being unresponsive when a footer… Ctrl+U (kill-to-line-start) being a no-op at line boundaries… null-unbinding a default chord binding (e.g. "ctrl+x ctrl+k":… mouse events inserting literal "mouse" text into transcript… workflow subagents failing with API 400 when the… missing background color behind certain emoji in user… a hang when generating attachment snippets for large… a startup performance issue where partial clone repositories… native terminal cursor not tracking the text input… spurious "Not logged in" errors on macOS caused…

v2.1.833월 25일 수

기능 ×27개선 ×10보안 ×6Fix ×33

기능 Added managed-settings.d/ drop-in directory alongside managed-settings.json, letting separate teams deploy independent policy fragments that merge alphabetically

기능 Added CwdChanged and FileChanged hook events for reactive environment management (e.g., direnv)

기능 Added sandbox.failIfUnavailable setting to exit with an error when sandbox is enabled but cannot start, instead of running unsandboxed

기능 Added disableDeepLinkRegistration setting to prevent claude-cli:// protocol handler registration

기능 Added CLAUDE_CODE_SUBPROCESS_ENV_SCRUB=1 to strip Anthropic and cloud provider credentials from subprocess environments (Bash tool, hooks, MCP stdio servers)

기능 Added transcript search — press / in transcript mode (Ctrl+O) to search, n/N to step through matches

기능 Added Ctrl+X Ctrl+E as an alias for opening the external editor (readline-native binding; Ctrl+G still works)

기능 Pasted images now insert an [Image #N] chip at the cursor so you can reference them positionally in your prompt

기능 Agents can now declare initialPrompt in frontmatter to auto-submit a first turn

기능 chat:killAgents and chat:fastMode are now rebindable via ~/.claude/keybindings.json

기능 Bash ghost-text suggestions now include just-submitted commands immediately

기능 Interrupting a prompt before any response now automatically restores your input so you can edit and resubmit

기능 /status now works while Claude is responding, instead of being queued until the turn finishes

기능 Plugin MCP servers that duplicate an org-managed connector are now suppressed instead of running a second connection

기능 Linux: respect XDG_DATA_HOME when registering the claude-cli:// protocol handler

기능 Changed "stop all background agents" keybinding from Ctrl+F to Ctrl+X Ctrl+K to stop shadowing readline forward-char

기능 Deprecated TaskOutput tool in favor of using Read on the background task's output file path

기능 Added CLAUDE_CODE_DISABLE_NONSTREAMING_FALLBACK env var to disable the non-streaming fallback when streaming fails

기능 Plugin options (manifest.userConfig) now available externally — plugins can prompt for configuration at enable time, with sensitive: true values stored in keychain (macOS) or protected credentials file (other platforms)

기능 Claude can now reference the on-disk path of clipboard-pasted images for file operations

기능 Ctrl+L now clears the screen and forces a full redraw — use this to recover when Cmd+K leaves the UI partially blank. Use Ctrl+U or double-Esc to clear prompt input.

기능 Memory: MEMORY.md index now truncates at 25KB as well as 200 lines

기능 Disabled AskUserQuestion and plan-mode tools when --channels is active

기능 [VSCode] Spinner now turns red with "Not responding" when the backend hasn't responded for 60 seconds

기능 [VSCode] Fixed session history not loading correctly when reopening a session via URL or after restart

기능 [VSCode] Added Esc-twice (or /rewind) to open a keyboard-navigable rewind picker

기능 [VSCode] Fixed "Fork conversation from here" and rewind actions failing silently after the session cache goes stale

⚡ 개선 10

🔒 보안 6

🐛 수정 33

Improved Bedrock SDK cold-start latency by overlapping profile fetch with other boot work

Improved --resume memory usage and startup latency on large sessions

Improved plugin startup — commands, skills, and agents now load from disk cache without re-fetching

Improved Remote Control session titles: AI-generated titles now appear within seconds of the first message

Improved WebFetch to identify as Claude-User so site operators can recognize and allowlist Claude Code traffic via robots.txt

Reduced WebFetch peak memory usage for large pages

Reduced scrollback resets in long sessions from once per turn to once per ~50 messages

Faster claude -p startup with unauthenticated HTTP/SSE MCP servers (~600ms saved)

Increased non-streaming fallback token cap (21k → 64k) and timeout (120s → 300s local) so fallback requests are less likely to be truncated

--bare -p (SDK pattern) is ~14% faster to the API request

Fixed mouse tracking escape sequences leaking to shell prompt after exit

Fixed --mcp-config CLI flag bypassing allowedMcpServers/deniedMcpServers managed policy enforcement

Fixed voice mode SoX detection on Termux/Android where spawning which is kernel-restricted

Fixed memory leak in remote sessions where tool use IDs accumulate indefinitely

Fixed remote sessions requiring re-login on transient auth errors instead of retrying automatically

Fixed rg ... | wc -l and similar piped commands hanging and returning 0 in sandbox mode on Linux

Claude Code hanging on exit on macOS screen flashing blank after being idle for a… a hang when diffing very large files with… a 1–8 second UI freeze on startup when… a startup regression where Claude Code would wait… claude.ai MCP connectors (Slack, Gmail, etc.) not being… caffeinate process not properly terminating when Claude Code… bash mode not activating when tab-accepting !-prefixed command… stale slash command selection showing wrong highlighted command… /config menu showing both the search cursor and… background subagents becoming invisible after context compaction, which… background agent tasks staying stuck in "running" state… --channels showing "Channels are not currently available" on… uninstalled plugin hooks continuing to fire until the… queued commands flickering during streaming responses slash commands being sent to the model as… scrollback jumping when collapsed read/search groups finish after… scrollback jumping to top when the model starts… SDK session history loss on resume caused by… copy-on-select not firing when you release the mouse… ghost characters appearing in height-constrained lists when items… Ctrl+B interfering with readline backward-char at an idle… tool result files never being cleaned up, ignoring… space key being swallowed for up to 3… ALSA library errors corrupting the terminal UI when… Remote Control sessions showing as Idle in the… footer navigation selecting an invisible Remote Control pill… API 400 error when a pasted image was… MCP tool calls hanging indefinitely when an SSE… Remote Control session titles showing raw XML when… remote sessions forgetting conversation history after a container… voice input hold-to-talk not activating when a CJK… --worktree hanging silently when the worktree name contained…

v2.1.813월 20일 금

기능 ×6개선 ×5보안 ×3Fix ×13

기능 Added --bare flag for scripted -p calls — skips hooks, LSP, plugin sync, and skill directory walks; requires ANTHROPIC_API_KEY or an apiKeyHelper via --settings (OAuth and keychain auth disabled); auto-memory fully disabled

기능 Added --channels permission relay — channel servers that declare the permission capability can forward tool approval prompts to your phone

기능 Resuming a session that was in a worktree now switches back to that worktree

기능 Updated MCP OAuth to support Client ID Metadata Document (CIMD / SEP-991) for servers without Dynamic Client Registration

기능 Changed plan mode to hide the "clear context" option by default (restore with "showClearContextOnPlanAccept": true)

기능 [VSCode] Fixed Windows PATH inheritance for Bash tool when using Git Bash (regression in v2.1.78)

⚡ 개선 5

🔒 보안 3

🐛 수정 13

Improved MCP read/search tool calls to collapse into a single "Queried {server}" line (expand with Ctrl+O)

Improved ! bash mode discoverability — Claude now suggests it when you need to run an interactive command

Improved plugin freshness — ref-tracked plugins now re-clone on every load to pick up upstream changes

Improved Remote Control session titles to refresh after your third message

Disabled line-by-line response streaming on Windows (including WSL in Windows Terminal) due to rendering issues

Fixed multiple concurrent Claude Code sessions requiring repeated re-authentication when one session refreshes its OAuth token

Fixed --channels bypass for Team/Enterprise orgs with no other managed settings configured

Fixed unnecessary permission prompts for Bash commands containing dashes in strings

voice mode silently swallowing retry failures and showing… voice mode audio not recovering when the server… CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS not suppressing the structured-outputs beta header, causing… a crash on Node.js 18 plugin hooks blocking prompt submission when the plugin… a race condition where background agent task output… /btw not including pasted text when used during… a race where fast Cmd+Tab followed by paste… terminal tab title not updating with an auto-generated… invisible hook attachments inflating the message count in… Remote Control sessions showing a generic title instead… /rename not syncing the title for Remote Control… Remote Control /exit not reliably archiving the session

v2.1.803월 19일 목

기능 ×5개선 ×6보안 ×2Fix ×4

기능 Added rate_limits field to statusline scripts for displaying Claude.ai rate limit usage (5-hour and 7-day windows with used_percentage and resets_at)

기능 Added source: 'settings' plugin marketplace source — declare plugin entries inline in settings.json

기능 Added CLI tool usage detection to plugin tips, in addition to file pattern matching

기능 Added effort frontmatter support for skills and slash commands to override the model effort level when invoked

기능 Added --channels (research preview) — allow MCP servers to push messages into your session

⚡ 개선 6

🔒 보안 2

🐛 수정 4

Improved responsiveness of @ file autocomplete in large git repositories

Improved /effort to show what auto currently resolves to, matching the status bar indicator

Improved /permissions — Tab and arrow keys now switch tabs from within a list

Improved background tasks panel — left arrow now closes from the list view

Simplified plugin install tips to use a single /plugin install command instead of a two-step flow

Reduced memory usage on startup in large repositories (~80 MB saved on 250k-file repos)

Fixed /sandbox tab switching not responding to Tab or arrow keys

Fixed managed settings (enabledPlugins, permissions.defaultMode, policy-set env vars) not being applied at startup when remote-settings.json was cached from a prior session

--resume dropping parallel tool results — sessions with… voice mode WebSocket failures caused by Cloudflare bot… 400 errors when using fine-grained tool streaming through… /remote-control appearing for gateway and third-party provider deployments…

v2.1.793월 18일 수

기능 ×7개선 ×2보안 ×1Fix ×8

기능 Added --console flag to claude auth login for Anthropic Console (API billing) authentication

기능 Added "Show turn duration" toggle to the /config menu

기능 CLAUDE_CODE_PLUGIN_SEED_DIR now supports multiple seed directories separated by the platform path delimiter (: on Unix, ; on Windows)

기능 [VSCode] Added /remote-control — bridge your session to claude.ai/code to continue from a browser or phone

기능 [VSCode] Session tabs now get AI-generated titles based on your first message

기능 [VSCode] Fixed the thinking pill showing "Thinking" instead of "Thought for Ns" after a response completes

기능 [VSCode] Fixed missing session diff button when opening sessions from the left sidebar

⚡ 개선 2

🔒 보안 1

🐛 수정 8

Improved startup memory usage by ~18MB across all scenarios

Improved non-streaming API fallback with a 2-minute per-attempt timeout, preventing sessions from hanging indefinitely

Fixed left/right arrow tab navigation in /permissions

claude -p hanging when spawned as a subprocess… Ctrl+C not working in -p (print) mode /btw returning the main agent's output instead of… voice mode not activating correctly on startup when… CLAUDE_CODE_DISABLE_TERMINAL_TITLE not preventing terminal title from being set… custom status line showing nothing when workspace trust… enterprise users being unable to retry on rate… SessionEnd hooks not firing when using interactive /resume…

v2.1.783월 17일 화

기능 ×9개선 ×1보안 ×5Fix ×11

기능 Added StopFailure hook event that fires when the turn ends due to an API error (rate limit, auth failure, etc.)

기능 Added ${CLAUDE_PLUGIN_DATA} variable for plugin persistent state that survives plugin updates; /plugin uninstall prompts before deleting it

기능 Added effort, maxTurns, and disallowedTools frontmatter support for plugin-shipped agents

기능 Terminal notifications (iTerm2/Kitty/Ghostty popups, progress bar) now reach the outer terminal when running inside tmux with set -g allow-passthrough on

기능 Response text now streams line-by-line as it's generated

기능 Security: Fixed silent sandbox disable when sandbox.enabled: true is set but dependencies are missing — now shows a visible startup warning

기능 Added ANTHROPIC_CUSTOM_MODEL_OPTION env var to add a custom entry to the /model picker, with optional _NAME and _DESCRIPTION suffixed vars for display

기능 [VSCode] Fixed a brief flash of the login screen when opening the sidebar while already authenticated

기능 [VSCode] Fixed "API Error: Rate limit reached" when selecting Opus — model dropdown no longer offers 1M context variant to subscribers whose plan tier is unknown

⚡ 개선 1

🔒 보안 5

🐛 수정 11

Improved memory usage and startup time when resuming large sessions

Fixed git log HEAD failing with "ambiguous argument" inside sandboxed Bash on Linux, and stub files polluting git status in the working directory

Fixed deny: ["mcp__servername"] permission rules not removing MCP server tools before sending to the model, allowing it to see and attempt blocked tools

Fixed sandbox.filesystem.allowWrite not working with absolute paths (previously required // prefix)

Fixed /sandbox Dependencies tab showing Linux prerequisites on macOS instead of macOS-specific info

Fixed .git, .claude, and other protected directories being writable without a prompt in bypassPermissions mode

cc log and --resume silently truncating conversation history… infinite loop when API errors triggered stop hooks… ctrl+u in normal mode scrolling instead of readline… voice mode modifier-combo push-to-talk keybindings (e.g. ctrl+k) requiring… voice mode not working on WSL2 with WSLg… --worktree flag not loading skills and hooks from… CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS and includeGitInstructions setting not suppressing the git… Bash tool not finding Homebrew and other PATH-dependent… washed-out Claude orange color in VS Code/Cursor/code-server terminals… ANTHROPIC_BETAS environment variable being silently ignored when using… queued prompts being concatenated without a newline separator

v2.1.773월 17일 화

기능 ×10개선 ×6보안 ×4Fix ×24

기능 Increased default maximum output token limits for Claude Opus 4.6 to 64k tokens, and the upper bound for Opus 4.6 and Sonnet 4.6 models to 128k tokens

기능 Added allowRead sandbox filesystem setting to re-allow read access within denyRead regions

기능 /copy now accepts an optional index: /copy N copies the Nth-latest assistant response

기능 Background bash tasks are now killed if output exceeds 5GB, preventing runaway processes from filling disk

기능 Sessions are now auto-named from plan content when you accept a plan

기능 Show a notice when apiKeyHelper takes longer than 10s, preventing it from blocking the main loop

기능 The Agent tool no longer accepts a resume parameter — use SendMessage({to: agentId}) to continue a previously spawned agent

기능 SendMessage now auto-resumes stopped agents in the background instead of returning an error

기능 Renamed /fork to /branch (/fork still works as an alias)

기능 [VSCode] When option+click doesn't trigger native selection on macOS, the footer now points to the macOptionClickForcesSelection setting

⚡ 개선 6

🔒 보안 4

🐛 수정 24

Faster startup on macOS (~60ms) by reading keychain credentials in parallel with module loading

Faster --resume on fork-heavy and very large sessions — up to 45% faster loading and ~100-150MB less peak memory

Improved Esc to abort in-flight non-streaming API requests

Improved claude plugin validate to check skill, agent, and command frontmatter plus hooks/hooks.json, catching YAML parse errors and schema violations

Improved headless mode plugin installation to compose correctly with CLAUDE_CODE_PLUGIN_SEED_DIR

[VSCode] Improved plan preview tab titles to use the plan's heading instead of "Claude's Plan"

Fixed "Always Allow" on compound bash commands (e.g. cd src && npm test) saving a single rule for the full string instead of per-subcommand, leading to dead rules and repeated permission prompts

Fixed PreToolUse hooks returning "allow" bypassing deny permission rules, including enterprise managed settings

Fixed Claude Desktop sessions incorrectly using the terminal CLI's configured API key instead of OAuth

Fixed ←/→ accidentally switching tabs in settings, permissions, and sandbox dialogs while navigating lists

auto-updater starting overlapping binary downloads when the slash-command… --resume silently truncating recent conversation history due to… Write tool silently converting line endings when overwriting… memory growth in long-running sessions from progress messages… cost and token usage not being tracked when… CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS not stripping beta tool-schema fields, causing proxy… Bash tool reporting errors for successful commands when… paste being lost when typing immediately after pasting Ctrl+D in /feedback text input deleting forward instead… API error when dragging a 0-byte image file… git-subdir plugins at different subdirectories of the same… ordered list numbers not rendering in terminal UI a race condition where stale-worktree cleanup could delete… input deadlock when opening /mcp or similar dialogs… Backspace and Delete keys not working in vim… status line not updating when vim mode is… hyperlinks opening twice on Cmd+click in VS Code,… background colors rendering as terminal-default inside tmux with… iTerm2 session crash when selecting text inside tmux… clipboard copy silently failing in tmux sessions; copy… IDE integration not auto-connecting when Claude Code is… CJK characters visually bleeding into adjacent UI elements… teammate panes not closing when the leader exits iTerm2 auto mode not detecting iTerm2 for native…

v2.1.763월 14일 토

기능 ×9개선 ×7보안 ×3Fix ×16

기능 Added MCP elicitation support — MCP servers can now request structured input mid-task via an interactive dialog (form fields or browser URL)

기능 Added new Elicitation and ElicitationResult hooks to intercept and override responses before they're sent back

기능 Added -n / --name <name> CLI flag to set a display name for the session at startup

기능 Added worktree.sparsePaths setting for claude --worktree in large monorepos to check out only the directories you need via git sparse-checkout

기능 Added PostCompact hook that fires after compaction completes

기능 Added /effort slash command to set model effort level

기능 Added session quality survey — enterprise admins can configure the sample rate via the feedbackSurveyRate setting

기능 Updated --plugin-dir to only accept one path to support subcommands — use repeated --plugin-dir for multiple directories

기능 [VSCode] Fixed gitignore patterns containing commas silently excluding entire filetypes from the @-mention file picker

⚡ 개선 7

🔒 보안 3

🐛 수정 16

Improved --worktree startup performance by reading git refs directly and skipping redundant git fetch when the remote branch is already available locally

Improved background agent behavior — killing a background agent now preserves its partial results in the conversation context

Improved model fallback notifications — now always visible instead of hidden behind verbose mode, with human-friendly model names

Improved blockquote readability on dark terminal themes — text is now italic with a left bar instead of dim

Improved stale worktree cleanup — worktrees left behind after an interrupted parallel run are now automatically cleaned up

Improved Remote Control session titles — now derived from your first prompt instead of showing "Interactive session"

Improved /voice to show your dictation language on enable and warn when your language setting isn't supported for voice input

Fixed voice mode swallowing keypresses while a permission dialog or plan editor was open

Fixed Bash(cmd:*) permission rules not matching when a quoted argument contains #

Fixed "don't ask again" in the Bash permission dialog showing the full raw command for pipes and compound commands

deferred tools (loaded via ToolSearch) losing their input… slash commands showing "Unknown skill" plan mode asking for re-approval after the plan… /voice not working on Windows when installed via… spurious "Context limit reached" when invoking a skill… "adaptive thinking is not supported on this model"… auto-compaction retrying indefinitely after consecutive failures — a… MCP reconnect spinner persisting after successful reconnection LSP plugins not registering servers when the LSP… clipboard copying in tmux over SSH — now… /export showing only the filename instead of the… transcript not auto-scrolling to new messages after selecting… Escape key not working to exit the login… several Remote Control issues: sessions silently dying when… bridge sessions failing to recover after extended WebSocket… slash commands not found when typing the exact…

v2.1.753월 13일 금

기능 ×7개선 ×1Fix ×11

기능 Added 1M context window for Opus 4.6 by default for Max, Team, and Enterprise plans (previously required extra usage)

기능 Added /color command for all users to set a prompt-bar color for your session

기능 Added session name display on the prompt bar when using /rename

기능 Added last-modified timestamps to memory files, helping Claude reason about which memories are fresh vs. stale

기능 Added hook source display (settings/plugin/skill) in permission prompts when a hook requires confirmation

기능 Suppressed async hook completion messages by default (visible with --verbose or transcript mode)

기능 Breaking change: Removed deprecated Windows managed settings fallback at C:\ProgramData\ClaudeCode\managed-settings.json — use C:\Program Files\ClaudeCode\managed-settings.json

⚡ 개선 1

🐛 수정 11

Improved startup performance on macOS non-MDM machines by skipping unnecessary subprocess spawns

voice mode not activating correctly on fresh installs… Claude Code header not updating the displayed model… session crash when an attachment message computation returns… Bash tool mangling ! in piped commands (e.g.,… managed-disabled plugins showing up in the /plugin Installed… token estimation over-counting for thinking and tool_use blocks,… corrupted marketplace config path handling /resume losing session names after resuming a forked… Esc not closing the /status dialog after visiting… input handling when accepting or rejecting a plan footer hint in agent teams showing "↓ to…

v2.1.743월 12일 목

기능 ×4개선 ×1보안 ×5Fix ×7

기능 Added actionable suggestions to /context command — identifies context-heavy tools, memory bloat, and capacity warnings with specific optimization tips

기능 Added autoMemoryDirectory setting to configure a custom directory for auto-memory storage

기능 Changed --plugin-dir so local dev copies now override installed marketplace plugins with the same name (unless that plugin is force-enabled by managed settings)

기능 [VSCode] Fixed delete button not working for Untitled sessions

⚡ 개선 1

🔒 보안 5

🐛 수정 7

[VSCode] Improved scroll wheel responsiveness in the integrated terminal with terminal-aware acceleration

Fixed memory leak where streaming API response buffers were not released when the generator was terminated early, causing unbounded RSS growth on the Node.js/npm code path

Fixed managed policy ask rules being bypassed by user allow rules or skill allowed-tools

Fixed MCP OAuth authentication hanging when the callback port is already in use

Fixed MCP OAuth refresh never prompting for re-auth after the refresh token expires, for OAuth servers that return errors with HTTP 200 (e.g. Slack)

Fixed voice mode silently failing on the macOS native binary for users whose terminal had never been granted microphone permission — the binary now includes the audio-input entitlement so macOS prompts correctly

full model IDs (e.g., claude-opus-4-5) being silently ignored… SessionEnd hooks being killed after 1.5 s on… /plugin install failing inside the REPL for marketplace… marketplace update not syncing git submodules — plugin… unknown slash commands with arguments silently dropping input… Hebrew, Arabic, and other RTL text not rendering… LSP servers not working on Windows due to…

v2.1.733월 11일 수

기능 ×5개선 ×6보안 ×2Fix ×13

기능 Added modelOverrides setting to map model picker entries to custom provider model IDs (e.g. Bedrock inference profile ARNs)

기능 Added actionable guidance when OAuth login or connectivity checks fail due to SSL certificate errors (corporate proxies, NODE_EXTRA_CA_CERTS)

기능 Changed default Opus model on Bedrock, Vertex, and Microsoft Foundry to Opus 4.6 (was Opus 4.1)

기능 Deprecated /output-style command — use /config instead. Output style is now fixed at session start for better prompt caching

기능 VSCode: Fixed HTTP 400 errors for users behind proxies or on Bedrock/Vertex with Claude 4.5 models

⚡ 개선 6

🔒 보안 2

🐛 수정 13

Improved Up arrow after interrupting Claude — now restores the interrupted prompt and rewinds the conversation in one step

Improved IDE detection speed at startup

Improved clipboard image pasting performance on macOS

Improved /effort to work while Claude is responding, matching /model behavior

Improved voice mode to automatically retry transient connection failures during rapid push-to-talk re-press

Improved the Remote Control spawn mode selection prompt with better context

Fixed freezes and 100% CPU loops triggered by permission prompts for complex bash commands

Fixed Linux sandbox failing to start with "ripgrep (rg) not found" on native builds

a deadlock that could freeze Claude Code when… Bash tool output being lost when running multiple… subagents with model: opus/sonnet/haiku being silently downgraded to… background bash processes spawned by subagents not being… /resume showing the current session in the picker /ide crashing with onInstall is not defined when… /loop not being available on Bedrock/Vertex/Foundry and when… SessionStart hooks firing twice when resuming a session… JSON-output hooks injecting no-op system-reminder messages into the… voice mode session corruption when a slow connection… Linux native modules not loading on Amazon Linux… "media_type: Field required" API error when receiving images… /heapdump failing on Windows with EEXIST error when…

v2.1.723월 10일 화

기능 ×12개선 ×8보안 ×5Fix ×26

기능 Added w key in /copy to write the focused selection directly to a file, bypassing the clipboard (useful over SSH)

기능 Added optional description argument to /plan (e.g., /plan fix the auth bug) that enters plan mode and immediately starts

기능 Added ExitWorktree tool to leave an EnterWorktree session

기능 Added CLAUDE_CODE_DISABLE_CRON environment variable to immediately stop scheduled cron jobs mid-session

기능 Added lsof, pgrep, tput, ss, fd, and fdfind to the bash auto-approval allowlist, reducing permission prompts for common read-only operations

기능 Restored the model parameter on the Agent tool for per-invocation model overrides

기능 Changed CLAUDE.md HTML comments () to be hidden from Claude when auto-injected. Comments remain visible when read with the Read tool

기능 Added support for marketplace git URLs without .git suffix (Azure DevOps, AWS CodeCommit)

기능 VSCode: Fixed scroll speed in integrated terminals not matching native terminals

기능 VSCode: Fixed Shift+Enter submitting input instead of inserting a newline for users with older keybindings

기능 VSCode: Added effort level indicator on the input border

기능 VSCode: Added vscode://anthropic.claude-code/open URI handler to open a new Claude Code tab programmatically, with optional prompt and session query parameters

⚡ 개선 8

🔒 보안 5

🐛 수정 26

Simplified effort levels to low/medium/high (removed max) with new symbols (○ ◐ ●) and a brief notification instead of a persistent icon. Use /effort auto to reset to default

Improved /config — Escape now cancels changes, Enter saves and closes, Space toggles settings

Improved up-arrow history to show current session's messages first when running multiple concurrent sessions

Improved voice input transcription accuracy for repo names and common dev terms (regex, OAuth, JSON)

Improved bash command parsing by switching to a native module — faster initialization and no memory leak

Reduced bundle size by ~510 KB

Improved marketplace clone failure messages to show diagnostic info even when git produces no stderr

Improved CPU utilization in long sessions

Fixed worktree isolation issues: Task tool resume not restoring cwd, and background task notifications missing worktreePath and worktreeBranch

Fixed digit keys selecting menu options instead of typing in plan mode permission prompt's text input

Fixed sandbox permission issues: certain file write operations incorrectly allowed without prompting, and output redirections to allowlisted directories (like /tmp/claude/) prompting unnecessarily

Fixed "Always Allow" saving permission rules that never match again

Fixed several permission rule matching issues: wildcard rules not matching commands with heredocs, embedded newlines, or no arguments; sandbox.excludedCommands failing with env var prefixes; "always allow" suggesting overly broad prefixes for nested CLI tools; and deny rules not applying to all command forms

tool search to activate even with ANTHROPIC_BASE_URL as… slow exits when background tasks or hooks were… agent task progress stuck on "Initializing…" skill hooks firing twice per event when a… several voice mode issues: occasional input lag, false… --continue not resuming from the most recent point… bash security parsing edge cases several plugin issues: installation failing on Windows with… feedback survey appearing too frequently in long sessions --effort CLI flag being reset by unrelated settings… backgrounded Ctrl+B queries losing their transcript or corrupting… /clear killing background agent/bash tasks — only foreground… /model not displaying results when run while Claude… prompt cache invalidation in SDK query() calls, reducing… Escape key becoming unresponsive after cancelling a query double Ctrl+C not exiting when background agents or… team agents to inherit the leader's model several hooks issues: transcript_path pointing to the wrong… session crashes in Desktop/SDK when Read returned files… terminal title being cleared on exit even when… oversized and truncated images from Bash data-URL output a crash when resuming sessions that contained Bedrock… intermittent "expected boolean, received string" validation errors on… multi-line session titles when forking from a conversation… queued messages not showing attached images, and images… parallel tool calls where a failed Read/WebFetch/Glob would…

v2.1.713월 7일 토

기능 ×6개선 ×4보안 ×4Fix ×14

기능 Added /loop command to run a prompt or slash command on a recurring interval (e.g. /loop 5m check the deploy)

기능 Added cron scheduling tools for recurring prompts within a session

기능 Added voice:pushToTalk keybinding to make the voice activation key rebindable in keybindings.json (default: space) — modifier+letter combos like meta+k have zero typing interference

기능 Added fmt, comm, cmp, numfmt, expr, test, printf, getconf, seq, tsort, and pr to the bash auto-approval allowlist

기능 Updated /debug to toggle debug logging on mid-session, since debug logs are no longer written by default

기능 Removed startup notification noise for unauthenticated org-registered claude.ai connectors

⚡ 개선 4

🔒 보안 4

🐛 수정 14

Improved startup time by deferring native image processor loading to first use

Improved bridge session reconnection to complete within seconds after laptop wake from sleep, instead of waiting up to 10 minutes

Improved /plugin uninstall to disable project-scoped plugins in .claude/settings.local.json instead of modifying .claude/settings.json, so changes don't affect teammates

Improved plugin-provided MCP server deduplication — servers that duplicate a manually-configured server (same command/URL) are now skipped, preventing duplicate connections and tool sets. Suppressions are shown in the /plugin menu.

Fixed startup UI freeze when many claude.ai proxy connectors refresh an expired OAuth token simultaneously

Fixed false-positive permission prompts for compound bash commands containing heredoc commit messages

Fixed claude.ai connectors failing to reconnect after OAuth token refresh

Fixed duplicate entries in /permissions Workspace tab when the same directory is added with and without a trailing slash

stdin freeze in long-running sessions where keystrokes stop… a 5–8 second startup freeze for users with… forked conversations (/fork) sharing the same plan file,… Read tool putting oversized images into context when… plugin installations being lost when running multiple Claude… claude.ai MCP connector startup notifications appearing for every… background agent completion notifications missing the output file… duplicate output in Bash tool error messages when… Chrome extension auto-detection getting permanently stuck on "not… /plugin marketplace update failing with merge conflicts when… /plugin marketplace add owner/repo@ref incorrectly parsing @ —… --print hanging forever when team agents are configured… "❯ Tool loaded." appearing in the REPL after… prompting for cd <cwd> && git ... on…

v2.1.703월 6일 금

기능 ×3개선 ×6보안 ×1Fix ×19

기능 [VSCode] Added spark icon in VS Code activity bar that lists all Claude Code sessions, with sessions opening as full editors

기능 [VSCode] Added full markdown document view for plans in VS Code, with support for adding comments to provide feedback

기능 [VSCode] Added native MCP server management dialog — use /mcp in the chat panel to enable/disable servers, reconnect, and manage OAuth authentication without switching to the terminal

⚡ 개선 6

🔒 보안 1

🐛 수정 19

Improved error message when microphone captures silence to distinguish from "no speech detected"

Improved compaction to preserve images in the summarizer request, allowing prompt cache reuse for faster and cheaper compaction

Improved /rename to work while Claude is processing, instead of being silently queued

Reduced prompt input re-renders during turns by ~74%

Reduced startup memory by ~426KB for users without custom CA certificates

Reduced Remote Control /poll rate to once per 10 minutes while connected (was 1–2s), cutting server load ~300×. Reconnection is unaffected — transport loss immediately wakes fast polling.

Fixed permissions.defaultMode settings values other than acceptEdits or plan being applied in Claude Code Remote environments — they are now ignored

API 400 errors when using ANTHROPIC_BASE_URL with a… API Error: 400 This model does not support… empty model responses immediately after ToolSearch — the… prompt-cache bust when an MCP server with instructions… Enter inserting a newline instead of submitting when… clipboard corrupting non-ASCII text (CJK, emoji) on Windows/WSL… extra VS Code windows opening at startup on… voice mode failing on Windows native binary with… push-to-talk not activating on session start when voiceEnabled:… markdown links containing #NNN references incorrectly pointing to… repeated "Model updated to Opus 4.6" notification when… plugins showing as inaccurately installed in /plugin plugins showing "not found in marketplace" errors on… /security-review command failing with unknown option merge-base on… /color command having no way to reset back… a performance regression in the AskUserQuestion preview dialog… feature flags read during early startup never refreshing… skill listing being re-injected on every --resume (~600… teleport marker not rendering in VS Code teleported…

v2.1.693월 5일 목

기능 ×29개선 ×17보안 ×13Fix ×44

기능 Added the /claude-api skill for building applications with the Claude API and Anthropic SDK

기능 Added Ctrl+U on an empty bash prompt (!) to exit bash mode, matching escape and backspace

기능 Added numeric keypad support for selecting options in Claude's interview questions (previously only the number row above QWERTY worked)

기능 Added optional name argument to /remote-control and claude remote-control (/remote-control My Project or --name "My Project") to set a custom session title visible in claude.ai/code

기능 Added Voice STT support for 10 new languages (20 total) — Russian, Polish, Turkish, Dutch, Ukrainian, Greek, Czech, Danish, Swedish, Norwegian

기능 Added effort level display (e.g., "with low effort") to the logo and spinner, making it easier to see which effort setting is active

기능 Added agent name display in terminal title when using claude --agent

기능 Added sandbox.enableWeakerNetworkIsolation setting (macOS only) to allow Go programs like gh, gcloud, and terraform to verify TLS certificates when using a custom MITM proxy with httpProxyPort

기능 Added includeGitInstructions setting (and CLAUDE_CODE_DISABLE_GIT_INSTRUCTIONS env var) to remove built-in commit and PR workflow instructions from Claude's system prompt

기능 Added /reload-plugins command to activate pending plugin changes without restarting

기능 Added a one-time startup prompt suggesting Claude Code Desktop on macOS and Windows (max 3 showings, dismissible)

기능 Added ${CLAUDE_SKILL_DIR} variable for skills to reference their own directory in SKILL.md content

기능 Added InstructionsLoaded hook event that fires when CLAUDE.md or .claude/rules/*.md files are loaded into context

기능 Added agent_id (for subagents) and agent_type (for subagents and --agent) to hook events

기능 Added worktree field to status line hook commands with name, path, branch, and original repo directory when running in a --worktree session

기능 Added pluginTrustMessage in managed settings to append organization-specific context to the plugin trust warning shown before installation

기능 Added policy limit fetching (e.g., remote control restrictions) for Team plan OAuth users, not just Enterprise

기능 Added pathPattern to strictKnownMarketplaces for regex-matching file/directory marketplace sources alongside hostPattern restrictions

기능 Added plugin source type git-subdir to point to a subdirectory within a git repo

기능 Added oauth.authServerMetadataUrl config option for MCP servers to specify a custom OAuth metadata discovery URL when standard discovery fails

기능 Changed Sonnet 4.5 users on Pro/Max/Team Premium to be automatically migrated to Sonnet 4.6

기능 Changed the /resume picker to show your most recent prompt instead of the first one. This also resolves some titles appearing as (session).

기능 Changed claude.ai MCP connector failures to show a notification instead of silently disappearing from the tool list

기능 Changed example command suggestions to be generated deterministically instead of calling Haiku

기능 Changed resuming after compaction to no longer produce a preamble recap before continuing

기능 [SDK] Changed task creation to no longer require the activeForm field — the spinner falls back to the task subject

기능 [VSCode] Added compaction display as a collapsible "Compacted chat" card with the summary inside

기능 [VSCode] The permission mode picker now respects permissions.disableBypassPermissionsMode from your effective Claude Code settings (including managed/policy settings) — when set to disable, bypass permissions mode is hidden from the picker

기능 [VSCode] Fixed RTL text (Arabic, Hebrew, Persian) rendering reversed in the chat panel (regression in v2.1.63)

⚡ 개선 17

🔒 보안 13

🐛 수정 44

Improved spinner performance by isolating the 50ms animation loop from the surrounding shell, reducing render and CPU overhead during turns

Improved UI rendering performance in native binaries with React Compiler

Improved --worktree startup by eliminating a git subprocess on the startup path

Improved macOS startup by eliminating redundant settings-file reloads when managed settings resolve

Improved macOS startup for Claude.ai enterprise/team users by skipping an unnecessary keychain lookup

Improved MCP -p startup by pipelining claude.ai config fetch with local connections and using a concurrency pool instead of sequential batching

Improved voice startup by removing imperceptible warmup pulse animations that were causing re-render stutter

Improved MCP binary content handling: tools returning PDFs, Office documents, or audio now save decoded bytes to disk with the correct file extension instead of dumping raw base64 into the conversation context. WebFetch also saves binary responses alongside its summary.

Improved memory usage in long sessions by stabilizing onSubmit across message updates

Improved LSP tool rendering and memory context building to no longer read entire files

Improved session upload and memory sync to avoid reading large files into memory before size/binary checks

Improved file operation performance by avoiding reading file contents for existence checks (6 sites)

Improved documentation to clarify that --append-system-prompt-file and --system-prompt-file work in interactive mode (the docs previously said print mode only)

Reduced baseline memory by ~16MB by deferring Yoga WASM preloading

Reduced memory footprint for SDK and CCR sessions using stream-json output

Reduced memory usage when resuming large sessions (including compacted history)

Reduced token usage on multi-agent tasks with more concise subagent final reports

Fixed macOS keychain corruption when using multiple OAuth MCP servers. Large OAuth metadata blobs could overflow the security -i stdin buffer, silently leaving stale credentials behind and causing repeated /login prompts.

Fixed .credentials.json losing subscriptionType (showing "Claude API" instead of "Claude Pro"/"Claude Max") when the profile endpoint transiently fails during token refresh (anthropics/claude-code#30185)

Fixed ghost dotfiles (.bashrc, HEAD, etc.) appearing as untracked files in the working directory after sandboxed Bash commands on Linux

Fixed memory leak in long-running SDK/CCR sessions where conversation messages were retained unnecessarily

Fixed symlink bypass where writing new files through a symlinked parent directory could escape the working directory in acceptEdits mode

Fixed sandbox prompting users to approve non-allowed domains when allowManagedDomainsOnly is enabled in managed settings — non-allowed domains are now blocked automatically with no bypass

Fixed interactive tools (e.g., AskUserQuestion) being silently auto-allowed when listed in a skill's allowed-tools, bypassing the permission prompt and running with empty answers

Fixed a memory leak where old message array versions accumulated in React Compiler memoCache over long sessions

Fixed a memory leak where REPL render scopes accumulated over long sessions (~35MB over 1000 turns)

Fixed a memory leak in interactive mode where hook events could accumulate unboundedly during long sessions

Fixed cd <outside-dir> && <cmd> permission prompt to surface the chained command instead of only showing "Yes, allow reading from <dir>/"

Fixed UI frame drops on macOS when using MCP servers with OAuth (regression from 2.1.x)

Fixed service key OAuth sessions (CCR containers) spamming [ERROR] logs with 403s from profile-scoped endpoints

a security issue where nested skill discovery could… trust dialog silently enabling all .mcp.json servers on… claude remote-control crashing immediately on npm installs with… --model claude-opus-4-0 and --model claude-opus-4-1 resolving to deprecated… Shift+Enter printing [27;2;13~ instead of inserting a newline… stash (Ctrl+S) being cleared when submitting a message… ctrl+o (transcript toggle) freezing for many seconds in… plan mode feedback input not supporting multi-line text… cursor not moving down into blank lines at… /stats crash when transcript files contain entries with… a brief hang after a streaming error on… --setting-sources user not blocking dynamically discovered project skills duplicate CLAUDE.md, slash commands, agents, and rules when… plugin Stop/SessionEnd/etc hooks not firing after any /plugin… plugin hooks being silently dropped when two plugins… API 400 errors in forked agents (autocompact, summarization)… "unexpected tool_use_id found in tool_result blocks" error when… teammates accidentally spawning nested teammates via the Agent… CLAUDE_CODE_MAX_OUTPUT_TOKENS being ignored during conversation compaction /compact summary rendering as a user bubble in… voice space bar getting stuck after a failed… worktree file copy on Windows global .claude folder detection on Windows multi-GB memory spike when committing with large untracked… Escape not interrupting a running turn when the… Android app crash when running local slash commands… memory retention in in-process teammates where the parent's… hang when --mcp-config points to a corrupted file slow startup when many skills/plugins are installed conditional .claude/rules/*.md files (with paths: frontmatter) and nested… /clear not fully clearing all session caches, reducing… terminal flicker caused by animated elements at the… occasional frame stalls during typing caused by synchronous… TeammateIdle and TaskCompleted hooks to support {"continue": false,… WorktreeCreate and WorktreeRemove plugin hooks being silently ignored skill descriptions with colons (e.g., "Triggers include: X,… project skills without a description: frontmatter field not… /context showing identical token counts for all MCP… literal nul file creation on Windows when the… extra blank lines appearing below each tool call… Tab/arrow keys not cycling Settings tabs when /config… inconsistent color for "Remote Control active" status indicator Voice waveform cursor covering the first suffix letter… Voice input showing all 5 spaces during warmup…

v2.1.683월 4일 수

기능 ×3

기능 Opus 4.6 now defaults to medium effort for Max and Team subscribers. Medium effort works well for most tasks — it's the sweet spot between speed and thoroughness. You can change this anytime with /model

기능 Re-introduced the "ultrathink" keyword to enable high effort for the next turn

기능 Removed Opus 4 and 4.1 from Claude Code on the first-party API — users with these models pinned are automatically moved to Opus 4.6

v2.1.663월 4일 수

개선 ×1

⚡ 개선 1

Reduced spurious error logging

v2.1.632월 28일 토

기능 ×8개선 ×2보안 ×11Fix ×5

기능 Added /simplify and /batch bundled slash commands

기능 Project configs & auto memory now shared across git worktrees of the same repository

기능 Added ENABLE_CLAUDEAI_MCP_SERVERS=false env var to opt out from making claude.ai MCP servers available

기능 Added HTTP hooks, which can POST JSON to a URL and receive JSON instead of running a shell command

기능 Added manual URL paste fallback during MCP OAuth authentication. If the automatic localhost redirect doesn't work, you can paste the callback URL to complete authentication.

기능 VSCode: Fixed remote sessions not appearing in conversation history

기능 Added "Always copy full response" option to the /copy picker. When selected, future /copy commands will skip the code block picker and copy the full response directly.

기능 VSCode: Added session rename and remove actions to the sessions list

⚡ 개선 2

🔒 보안 11

🐛 수정 5

Improved /model command to show the currently active model in the slash command menu

Improved memory usage in long sessions with subagents by stripping heavy progress message payloads during context compaction

Fixed listener leak in bridge polling loop

Fixed listener leak in MCP OAuth flow cleanup

Fixed memory leak when navigating hooks configuration menu

Fixed listener leak in interactive permission handler during auto-approvals

Fixed memory leak in bash command prefix cache

Fixed MCP tool/resource cache leak on server reconnect

Fixed WebSocket listener leak on transport reconnect

Fixed memory leak in git root detection cache that could cause unbounded growth in long-running sessions

Fixed memory leak in JSON parsing cache that grew unbounded over long sessions

Fixed memory leak where long-running teammates retained all messages in AppState even after conversation compaction

Fixed a memory leak where MCP server fetch caches were not cleared on disconnect, causing growing memory usage with servers that reconnect frequently

local slash command output like /cost appearing as… file count cache ignoring glob ignore patterns IDE host IP detection cache incorrectly sharing results… a race condition in the REPL bridge where… /clear not resetting cached skills, which could cause…

v2.1.622월 27일 금

Fix ×1

🐛 수정 1

prompt suggestion cache regression that reduced cache hit…

v2.1.612월 26일 목

Fix ×1

🐛 수정 1

concurrent writes corrupting config file on Windows

v2.1.592월 26일 목

기능 ×2개선 ×3보안 ×2Fix ×1

기능 Claude automatically saves useful context to auto-memory. Manage with /memory

기능 Added /copy command to show an interactive picker when code blocks are present, allowing selection of individual code blocks or the full response.

⚡ 개선 3

🔒 보안 2

🐛 수정 1

Improved "always allow" prefix suggestions for compound bash commands (e.g. cd /tmp && git fetch && git push) to compute smarter per-subcommand prefixes instead of treating the whole command as one

Improved ordering of short task lists

Improved memory usage in multi-agent sessions by releasing completed subagent task state

Fixed MCP OAuth token refresh race condition when running multiple Claude Code instances simultaneously

Fixed config file corruption that could wipe authentication when multiple Claude Code instances ran simultaneously

shell commands not showing a clear error message…

v2.1.582월 25일 수

기능 ×1

기능 Expand Remote Control to more users

v2.1.562월 25일 수

기능 ×1

기능 VS Code: Fixed another cause of "command 'claude-vscode.editor.openLast' not found" crashes

v2.1.552월 25일 수

Fix ×1

🐛 수정 1

BashTool failing on Windows with EINVAL error

v2.1.532월 25일 수

Fix ×8

🐛 수정 8

a UI flicker where user input would briefly… bulk agent kill (ctrl+f) to send a single… graceful shutdown sometimes leaving stale sessions when using… --worktree sometimes being ignored on first launch a panic ("switch on corrupted value") on Windows a crash that could occur when spawning many… a crash in the WebAssembly interpreter on Linux… a crash that sometimes occurred after 2 minutes…

v2.1.522월 24일 화

기능 ×1

기능 VS Code: Fixed extension crash on Windows ("command 'claude-vscode.editor.openLast' not found")

v2.1.512월 24일 화

기능 ×8Fix ×3

기능 Added claude remote-control subcommand for external builds, enabling local environment serving for all users.

기능 Updated plugin marketplace default git timeout from 30s to 120s and added CLAUDE_CODE_PLUGIN_GIT_TIMEOUT_MS to configure.

기능 Added support for custom npm registries and specific version pinning when installing plugins from npm sources

기능 BashTool now skips login shell (-l flag) by default when a shell snapshot is available, improving command execution performance. Previously this required setting CLAUDE_BASH_NO_LOGIN=true.

기능 Tool results larger than 50K characters are now persisted to disk (previously 100K). This reduces context window usage and improves conversation longevity.

기능 Added CLAUDE_CODE_ACCOUNT_UUID, CLAUDE_CODE_USER_EMAIL, and CLAUDE_CODE_ORGANIZATION_UUID environment variables for SDK callers to provide account info synchronously, eliminating a race condition where early telemetry events lacked account metadata.

기능 The /model picker now shows human-readable labels (e.g., "Sonnet 4.5") instead of raw model IDs for pinned model versions, with an upgrade hint when a newer version is available.

기능 Managed settings can now be set via macOS plist or Windows Registry. Learn more at https://code.claude.com/docs/en/settings#settings-files

🐛 수정 3

a security issue where statusLine and fileSuggestion hook… a bug where duplicate control_response messages (e.g. from… slash command autocomplete crashing when a plugin's SKILL.md…

v2.1.502월 20일 금

기능 ×9개선 ×3보안 ×7Fix ×6

기능 Added support for startupTimeout configuration for LSP servers

기능 Added WorktreeCreate and WorktreeRemove hook events, enabling custom VCS setup and teardown when agent worktree isolation creates or removes worktrees.

기능 Linux: Fixed native modules not loading on systems with glibc older than 2.30 (e.g., RHEL 8)

기능 Added support for isolation: worktree in agent definitions, allowing agents to declaratively run in isolated git worktrees.

기능 CLAUDE_CODE_SIMPLE mode now also disables MCP tools, attachments, hooks, and CLAUDE.md file loading for a fully minimal experience.

기능 Added claude agents CLI command to list all configured agents

기능 Added CLAUDE_CODE_DISABLE_1M_CONTEXT environment variable to disable 1M context window support

기능 Opus 4.6 (fast mode) now includes the full 1M context window

기능 VSCode: Added /extra-usage command support in VS Code sessions

⚡ 개선 3

🔒 보안 7

🐛 수정 6

Improved memory usage during long sessions by clearing internal caches after compaction

Improved memory usage during long sessions by clearing large tool results after they have been processed

Improved startup performance for headless mode (-p flag) by deferring Yoga WASM and UI component imports

Fixed memory leak in agent teams where completed teammate tasks were never garbage collected from session state

Fixed memory leak where completed task state objects were never removed from AppState

Fixed a memory leak where LSP diagnostic data was never cleaned up after delivery, causing unbounded memory growth in long sessions

Fixed a memory leak where completed task output was not freed from memory, reducing memory usage in long sessions with many tasks

Fixed memory leak where TaskOutput retained recent lines after cleanup

Fixed memory leak in CircularBuffer where cleared items were retained in the backing array

Fixed memory leak in shell command execution where ChildProcess and AbortController references were retained after cleanup

a bug where resumed sessions could be invisible… CLAUDE_CODE_SIMPLE to fully strip down skills, session memory,… /mcp reconnect freezing the CLI when given a… bug where MCP tools were not discovered when… prompt suggestion cache regression that reduced cache hit… unbounded memory growth in long sessions by capping…

v2.1.492월 19일 목

기능 ×10개선 ×7보안 ×1Fix ×9

기능 Added --worktree (-w) flag to start Claude in an isolated git worktree

기능 Subagents support isolation: "worktree" for working in a temporary git worktree

기능 Added Ctrl+F keybinding to kill background agents (two-press confirmation)

기능 Agent definitions support background: true to always run as a background task

기능 Plugins can ship settings.json for default configuration

기능 Simple mode (CLAUDE_CODE_SIMPLE) now includes the file edit tool in addition to the Bash tool, allowing direct file editing in simple mode.

기능 Permission suggestions are now populated when safety checks trigger an ask response, enabling SDK consumers to display permission options

기능 Sonnet 4.5 with 1M context is being removed from the Max plan in favor of our frontier Sonnet 4.6 model, which now has 1M context. Please switch in /model.

기능 SDK model info now includes supportsEffort, supportedEffortLevels, and supportsAdaptiveThinking fields so consumers can discover model capabilities.

기능 Added ConfigChange hook event that fires when configuration files change during a session, enabling enterprise security auditing and optional blocking of settings changes.

⚡ 개선 7

🔒 보안 1

🐛 수정 9

Improved MCP OAuth authentication with step-up auth support and discovery caching, reducing redundant network requests during server connections

Improved performance in non-interactive mode (-p) by skipping unnecessary API calls during startup

Improved performance by caching authentication failures for HTTP and SSE MCP servers, avoiding repeated connection attempts to servers requiring auth

Improved startup performance by caching MCP auth failures to avoid redundant connection attempts

Improved startup performance by reducing HTTP calls for analytics token counting

Improved startup performance by batching MCP tool token counting into a single API call

Improved permission prompts for path safety and working directory blocks to show the reason for the restriction instead of a bare prompt with no context

Fixed disableAllHooks setting to respect managed settings hierarchy — non-managed settings can no longer disable managed hooks set by policy (#26637)

file-not-found errors to suggest corrected paths when the… Ctrl+C and ESC being silently ignored when background… prompt suggestion cache regression that reduced cache hit… plugin enable and plugin disable to auto-detect the… verbose mode not updating thinking block display when… unbounded WASM memory growth during long sessions by… potential rendering issues caused by stale yoga layout… unbounded memory growth during long-running sessions caused by… --resume session picker showing raw XML tags for…

v2.1.472월 18일 수

기능 ×12개선 ×7보안 ×3Fix ×46

기능 Search patterns in collapsed tool results are now displayed in quotes for clarity

기능 Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)

기능 Use ctrl+f to kill all background agents instead of double-pressing ESC. Background agents now continue running when you press ESC to cancel the main thread, giving you more control over agent lifecycle.

기능 Added last_assistant_message field to Stop and SubagentStop hook inputs, providing the final assistant response text so hooks can access it without parsing transcript files.

기능 Added chat:newline keybinding action for configurable multi-line input (anthropics/claude-code#26075)

기능 Added added_dirs to the statusline JSON workspace section, exposing directories added via /add-dir to external scripts (anthropics/claude-code#26096)

기능 Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)

기능 Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)

기능 Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)

기능 Moved config backup files from home directory root to ~/.claude/backups/ to reduce home directory clutter (anthropics/claude-code#26130)

기능 VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)

기능 The /rename command now updates the terminal tab title by default (anthropics/claude-code#25789)

⚡ 개선 7

🔒 보안 3

🐛 수정 46

Improved VS Code plan preview: auto-updates as Claude iterates, enables commenting only when the plan is ready for review, and keeps the preview open when rejecting so Claude can revise.

Improved memory usage in long-running sessions by releasing API stream buffers, agent context, and skill state after use

Improved startup performance by deferring SessionStart hook execution, reducing time-to-interactive by ~500ms.

Improved performance of @ file mentions - file suggestions now appear faster by pre-warming the index on startup and using session-based caching with background refresh.

Improved memory usage by trimming agent task message history after tasks complete

Improved memory usage during long agent sessions by eliminating O(n²) message accumulation in progress updates

Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.

Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions

Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)

Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)

FileWriteTool line counting to preserve intentional trailing blank… Windows terminal rendering bugs caused by os.EOL (\r\n)… a bug where bold and colored text in… compaction failing when conversation contains many PDF documents… an issue where bash tool output was silently… user-defined agents only loading one file on NFS/FUSE… plugin agent skills silently failing to load when… API 400 errors ("thinking blocks cannot be modified")… an issue where a single file write/edit error… custom session titles set via /rename being lost… collapsed read/search hint text overflowing on narrow terminals… an issue where bash commands with backslash-newline continuation… built-in slash commands (/help, /model, /compact, etc.) being… MCP servers not appearing in the MCP Management… session name persisting in status bar after /clear… crash when a skill's name or description in… /resume silently dropping sessions when the first message… claude doctor misclassifying mise and asdf-managed installations as… agent progress indicator showing inflated tool use count… image pasting not working on WSL2 systems where… background agent results returning raw transcript data instead… Warp terminal incorrectly prompting for Shift+Enter setup when… CJK wide characters causing misaligned timestamps and layout… custom agent model field in .claude/agents/*.md being ignored… plan mode being lost after context compaction, causing… alwaysThinkingEnabled: true in settings.json not enabling thinking mode… tool_decision OTel telemetry event not being emitted in… session name being lost after context compaction —… /resume <session-id> failing to find sessions whose first… React crash (error #31) when a skill's argument-hint… crash when using /fork on sessions that used… read-only git commands triggering FSEvents file watcher loops… custom agents and skills not being discovered when… non-interactive subcommands like claude doctor and claude plugin… inline code spans in markdown being incorrectly parsed… teammate spinners not respecting custom spinnerVerbs from settings… shell commands permanently failing after a command deletes… hooks (PreToolUse, PostToolUse) silently failing to execute on… LSP findReferences and other location-based operations returning results… sessions with large first prompts (>16KB) disappearing from… shell functions with double-underscore prefixes (e.g., __git_ps1) not… spinner showing "0 tokens" counter before any tokens… background tasks failing in git worktrees due to… Right Alt key leaving visible [25~ escape sequence… Edit tool silently corrupting Unicode curly quotes (\u201c\u201d… OSC 8 hyperlinks only being clickable on the…

v2.1.452월 17일 화

기능 ×4개선 ×4보안 ×1Fix ×6

기능 Added support for Claude Sonnet 4.6

기능 Added support for reading enabledPlugins and extraKnownMarketplaces from --add-dir directories

기능 Added spinnerTipsOverride setting to customize spinner tips — configure tips with an array of custom tip strings, and optionally set excludeDefault: true to show only your custom tips instead of the built-in ones

기능 Added SDKRateLimitInfo and SDKRateLimitEvent types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information

⚡ 개선 4

🔒 보안 1

🐛 수정 6

Improved startup performance by removing eager loading of session history for stats caching

Improved memory usage for shell commands that produce large output — RSS no longer grows unboundedly with command output size

Improved collapsed read/search groups to show the current file or search pattern being processed beneath the summary line while active

[VSCode] Improved permission destination choice (project/user/session) to persist across sessions

Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)

Agent Teams teammates failing on Bedrock, Vertex, and… Task tool (backgrounded agents) crashing with a ReferenceError… autocomplete suggestions not being accepted on Enter when… skills invoked by subagents incorrectly appearing in main… excessive .claude.json.backup files accumulating on every startup plugin-provided commands, agents, and hooks not being available…

v2.1.442월 16일 월

보안 ×1Fix ×1

🔒 보안 1

🐛 수정 1

Fixed auth refresh errors

ENAMETOOLONG errors for deeply-nested directory paths

v2.1.422월 13일 금

기능 ×1개선 ×2Fix ×2

기능 Added one-time Opus 4.6 effort callout for eligible users

⚡ 개선 2

🐛 수정 2

Improved startup performance by deferring Zod schema construction

Improved prompt cache hit rates by moving date out of system prompt

/resume showing interrupt messages as session titles image dimension limit errors to suggest /compact

v2.1.412월 13일 금

기능 ×4개선 ×3보안 ×2Fix ×13

기능 Added guard against launching Claude Code inside another Claude Code session

기능 Added speed attribute to OTel events and trace spans for fast mode visibility

기능 Added claude auth login, claude auth status, and claude auth logout CLI subcommands

기능 Added Windows ARM64 (win32-arm64) native binary support

⚡ 개선 3

🔒 보안 2

🐛 수정 13

Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions

Improved /rename to auto-generate session name from conversation context when called without arguments

Improved narrow terminal layout for prompt footer

Fixed permission wait time being included in subagent elapsed time display

Fixed clear stale permission rules when settings change on disk

Agent Teams using wrong model identifier for Bedrock,… a crash when MCP tools return image content… /resume session previews showing raw XML tags instead… plugin browse showing misleading "Space to Toggle" hint… hook blocking errors (exit code 2) not showing… file resolution failing for @-mentions with anchor fragments… FileReadTool blocking the process on FIFOs, /dev/stdin, and… background task notifications not being delivered in streaming… cursor jumping to end on each keystroke in… markdown link display text being dropped for raw… auto-compact failure error notifications being shown to users proactive ticks firing while in plan mode hook blocking errors showing stderr content in UI

v2.1.392월 10일 화

개선 ×1Fix ×4

⚡ 개선 1

🐛 수정 4

Improved terminal rendering performance

fatal errors being swallowed instead of displayed process hanging after session close character loss at terminal screen boundary blank lines in verbose transcript view

v2.1.382월 10일 화

기능 ×1개선 ×1보안 ×1Fix ×4

기능 Blocked writes to .claude/skills directory in sandbox mode

⚡ 개선 1

🔒 보안 1

🐛 수정 4

Improved heredoc delimiter parsing to prevent command smuggling

Fixed bash permission matching for commands using environment variable wrappers

VS Code terminal scroll-to-top regression introduced in 2.1.37 Tab key queueing slash commands instead of autocompleting text between tool uses disappearing when not using… duplicate sessions when resuming in VS Code extension

v2.1.372월 7일 토

Fix ×1

🐛 수정 1

an issue where /fast was not immediately available…

v2.1.362월 7일 토

기능 ×1

기능 Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode

v2.1.342월 6일 금

보안 ×1Fix ×1

🔒 보안 1

🐛 수정 1

Fixed a bug where commands excluded from sandboxing (via sandbox.excludedCommands or dangerouslyDisableSandbox) could bypass the Bash ask permission rule when autoAllowBashIfSandboxed was enabled

a crash when agent teams setting changed between…

v2.1.332월 6일 금

기능 ×8개선 ×1보안 ×1Fix ×6

기능 Added TeammateIdle and TaskCompleted hook events for multi-agent workflows

기능 Added support for restricting which sub-agents can be spawned via Task(agent_type) syntax in agent "tools" frontmatter

기능 Added memory frontmatter field support for agents, enabling persistent memory with user, project, or local scope

기능 Added plugin name to skill descriptions and /skills menu for better discoverability

기능 Errors from invalid managed settings are now surfaced

기능 VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai

기능 VSCode: Added git branch and message count to the session picker, with support for searching by branch name

기능 VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch

⚡ 개선 1

🔒 보안 1

🐛 수정 6

Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"

Fixed an API error that could occur when aborting mid-stream, where whitespace text combined with a thinking block would bypass normalization and produce an invalid request

agent teammate sessions in tmux to send and… warnings about agent teams not being available on… an issue where submitting a new message while… API proxy compatibility issue where 404 errors on… an issue where proxy settings configured via settings.json… /resume session picker showing raw XML markup instead…

v2.1.322월 5일 목

기능 ×9Fix ×3

기능 Claude Opus 4.6 is now available!

기능 Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)

기능 Claude now automatically records and recalls memories as it works

기능 Added "Summarize from here" to the message selector, allowing partial conversation summarization.

기능 Skills defined in .claude/skills/ within additional directories (--add-dir) are now loaded automatically.

기능 Updated --resume to re-use --agent value specified in previous conversation by default.

기능 Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation

기능 VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field

기능 VSCode: Added spinner when loading past conversations list

🐛 수정 3

@ file completion showing incorrect relative paths when… Fixed: Bash tool no longer throws "Bad substitution"… Thai/Lao spacing vowels (สระ า, ำ) not rendering…

v2.1.312월 4일 수

기능 ×3개선 ×3보안 ×1Fix ×4

기능 Added session resume hint on exit, showing how to continue your conversation later

기능 Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection

기능 Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users

⚡ 개선 3

🔒 보안 1

🐛 수정 4

Improved system prompts to more clearly guide the model toward using dedicated tools (Read, Edit, Glob, Grep) instead of bash equivalents (cat, sed, grep, find), reducing unnecessary bash command usage

Improved PDF and request size error messages to show actual limits (100 pages, 20MB)

Reduced layout jitter in the terminal when the spinner appears and disappears during streaming

Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled

PDF too large errors permanently locking up sessions,… a crash that made sessions unusable after entering… temperatureOverride being silently ignored in the streaming API… LSP shutdown/exit compatibility with strict language servers that…

v2.1.302월 3일 화

기능 ×9개선 ×2보안 ×1Fix ×7

기능 Added pages parameter to the Read tool for PDFs, allowing specific page ranges to be read (e.g., pages: "1-5"). Large PDFs (>10 pages) now return a lightweight reference when @ mentioned instead of being inlined into context.

기능 Added pre-configured OAuth client credentials for MCP servers that don't support Dynamic Client Registration (e.g., Slack). Use --client-id and --client-secret with claude mcp add.

기능 Added /debug for Claude to help troubleshoot the current session

기능 Added support for additional git log and git show flags in read-only mode (e.g., --topo-order, --cherry-pick, --format, --raw)

기능 Added token count, tool uses, and duration metrics to Task tool results

기능 Added reduced motion mode to the config

기능 Changed /model to execute immediately instead of being queued

기능 [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)

기능 [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation

⚡ 개선 2

🔒 보안 1

🐛 수정 7

Improved memory usage for --resume (68% reduction for users with many sessions) by replacing the session index with lightweight stat-based loading and progressive enrichment

Improved TaskStop tool to display the stopped command/task description in the result line instead of a generic "Task stopped" message

Fixed permission dialogs stealing focus while actively typing

phantom "(no content)" text blocks appearing in API… prompt cache not correctly invalidating when tool descriptions… 400 errors that could occur after running /login… a hang when resuming sessions with corrupted transcript… rate limit message showing incorrect "/upgrade" suggestion for… subagents not being able to access SDK-provided MCP… a regression where Windows users with a .bashrc…

v2.1.291월 31일 토

Fix ×1

🐛 수정 1

startup performance issues when resuming sessions that have…

v2.1.271월 30일 금

기능 ×6Fix ×3

기능 Added tool call failures and denials to debug logs

기능 Added --from-pr flag to resume sessions linked to a specific GitHub PR number or URL

기능 Sessions are now automatically linked to PRs when created via gh pr create

기능 Windows: Fixed bash command execution failing for users with .bashrc files

기능 Windows: Fixed console windows flashing when spawning child processes

기능 VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions

🐛 수정 3

context management validation error for gateway users, ensuring… /context command not displaying colored output status bar duplicating background task indicator when PR…

v2.1.251월 29일 목

Fix ×1

🐛 수정 1

beta header validation error for gateway users on…

v2.1.231월 29일 목

기능 ×4개선 ×1보안 ×1Fix ×5

기능 Added customizable spinner verbs setting (spinnerVerbs)

기능 Changed Bash commands to show timeout duration alongside elapsed time

기능 Changed merged pull requests to show a purple status indicator in the prompt footer

기능 [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode

⚡ 개선 1

🔒 보안 1

🐛 수정 5

Improved terminal rendering performance with optimized screen data layout

Fixed per-user temp directory isolation to prevent permission conflicts on shared systems

mTLS and proxy connectivity for users behind corporate… a race condition that could cause 400 errors… pending async hooks not being cancelled when headless… tab completion not updating the input field when… ripgrep search timeouts silently returning empty results instead…

v2.1.221월 28일 수

Fix ×1

🐛 수정 1

structured outputs for non-interactive (-p) mode

v2.1.211월 28일 수

기능 ×3개선 ×2Fix ×5

기능Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts

기능[VSCode] Added automatic Python virtual environment activation, ensuring python and pip commands use the correct interpreter (configurable via claudeCode.usePythonEnvironment setting)

기능[VSCode] Fixed message action buttons having incorrect background colors

⚡ 개선 2

🐛 수정 5

Improved read/search progress indicators to show "Reading…" while in progress and "Read" when complete

Improved Claude to prefer file operation tools (Read, Edit, Write) over bash equivalents (cat, sed, awk)

shell completion cache files being truncated on exit API errors when resuming sessions that were interrupted… auto-compact triggering too early on models with large… task IDs potentially being reused after deletion file search not working in VS Code extension…

v2.1.201월 27일 화

기능 ×12개선 ×4Fix ×12

기능Added arrow key history navigation in vim normal mode when cursor cannot move further

기능Added external editor shortcut (Ctrl+G) to the help menu for better discoverability

기능Added PR review status indicator to the prompt footer, showing the current branch's PR state (approved, changes requested, pending, or draft) as a colored dot with a clickable link

기능Added support for loading CLAUDE.md files from additional directories specified via --add-dir flag (requires setting CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1)

기능Added ability to delete tasks via the TaskUpdate tool

기능Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete

기능Changed ToolSearch results to appear as a brief notification instead of inline in the conversation

기능Changed the /commit-push-pr skill to automatically post PR URLs to Slack channels when configured via MCP tools

기능Changed the /copy command to be available to all users

기능Changed background agents to prompt for tool permissions before launching

기능Changed permission rules like Bash(*) to be accepted and treated as equivalent to Bash

기능Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss

⚡ 개선 4

🐛 수정 12

Improved /sandbox command UI to show dependency status with installation instructions when dependencies are missing

Improved thinking status text with a subtle shimmer animation

Improved task list to dynamically adjust visible items based on terminal height

Improved fork conversation hint to show how to resume the original session

session compaction issues that could cause resume to… agents sometimes ignoring user messages sent while actively… wide character (emoji, CJK) rendering artifacts where trailing… JSON parsing errors when MCP tool responses contain… up/down arrow keys in multi-line and wrapped text… draft prompt being lost when pressing UP arrow… ghost text flickering when typing slash commands mid-input marketplace source removal not properly deleting settings duplicate output in some commands like /context task list sometimes showing outside the main conversation… syntax highlighting for diffs occurring within multiline constructs… crashes when cancelling tool use

v2.1.191월 23일 금

기능 ×6Fix ×8

기능Added env var CLAUDE_CODE_ENABLE_TASKS, set to false to keep the old system temporarily

기능Added shorthand $0, $1, etc. for accessing individual arguments in custom commands

기능Changed skills without additional permissions or hooks to be allowed without requiring approval

기능Changed indexed argument syntax from $ARGUMENTS.0 to $ARGUMENTS[0] (bracket syntax)

기능[SDK] Added replay of queued_command attachment messages as SDKUserMessageReplay events when replayUserMessages is enabled

기능[VSCode] Enabled session forking and rewind functionality for all users

🐛 수정 8

crashes on processors without AVX instruction support dangling Claude Code processes when terminal is closed… /rename and /tag not updating the correct session… resuming sessions by custom title not working when… pasted text content being lost when using prompt… agent list displaying "Sonnet (default)" instead of "Inherit… backgrounded hook commands not returning early, potentially causing… file write preview omitting empty lines

v2.1.181월 22일 목

기능 ×1

기능Added customizable keyboard shortcuts. Configure keybindings per context, create chord sequences, and personalize your workflow. Run /keybindings to get started. Learn more at https://code.claude.com/docs/en/keybindings

v2.1.171월 22일 목

Fix ×1

🐛 수정 1

crashes on processors without AVX instruction support

v2.1.161월 22일 목

기능 ×4Fix ×3

기능Added new task management system, including new capabilities like dependency tracking

기능[VSCode] Added native plugin management support

기능[VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog

기능[IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start

🐛 수정 3

out-of-memory crashes when resuming sessions with heavy subagent… an issue where the "context remaining" warning was… session titles on the resume screen not respecting…

v2.1.151월 21일 수

기능 ×1개선 ×1Fix ×2

기능Added deprecation notification for npm installations - run claude install or see https://docs.anthropic.com/en/docs/claude-code/getting-started for more options

⚡ 개선 1

🐛 수정 2

Improved UI rendering performance with React Compiler

"Context left until auto-compact" warning not disappearing after… MCP stdio server timeout not killing child process,…

v2.1.141월 20일 화

기능 ×4개선 ×1보안 ×1Fix ×10

기능Added history-based autocomplete in bash mode (!) - type a partial command and press Tab to complete from your bash command history

기능Added search to installed plugins list - type to filter by name or description

기능Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions

기능[VSCode] Added /usage command to display current plan usage

⚡ 개선 1

🔒 보안 1

🐛 수정 10

Improved backspace to delete pasted text as a single token instead of one character at a time

Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed

a regression where the context window blocking limit… memory issues that could cause crashes when running… @ symbol incorrectly triggering file autocomplete suggestions in… @-mention menu folder click behavior to navigate into… /feedback command generating invalid GitHub issue URLs when… /context command to show the same token count… an issue where /config, /context, /model, and /todos… slash command autocomplete selecting wrong command when typing… inconsistent back navigation in plugin marketplace when only… iTerm2 progress bar not clearing properly on exit,…

v2.1.121월 17일 토

Fix ×1

🐛 수정 1

message rendering bug

v2.1.111월 17일 토

Fix ×1

🐛 수정 1

excessive MCP connection requests for HTTP/SSE transports

v2.1.101월 17일 토

기능 ×4개선 ×2Fix ×1

기능Added new Setup hook event that can be triggered via --init, --init-only, or --maintenance CLI flags for repository setup and maintenance operations

기능Added keyboard shortcut 'c' to copy OAuth URL when browser doesn't open automatically during login

기능[VSCode] Added install count display to plugin listings

기능[VSCode] Added trust warning when installing plugins

⚡ 개선 2

🐛 수정 1

Improved startup to capture keystrokes typed before the REPL is fully ready

Improved file suggestions to show as removable attachments instead of inserting text when accepted

a crash when running bash commands containing heredocs…

v2.1.91월 15일 목

기능 ×6Fix ×3

기능Added auto:N syntax for configuring the MCP tool search auto-enable threshold, where N is the context window percentage (0-100)

기능Added plansDirectory setting to customize where plan files are stored

기능Added external editor support (Ctrl+G) in AskUserQuestion "Other" input field

기능Added session URL attribution to commits and PRs created from web sessions

기능Added support for PreToolUse hooks to return additionalContext to the model

기능Added ${CLAUDE_SESSION_ID} string substitution for skills to access the current session ID

🐛 수정 3

long sessions with parallel tool calls failing with… MCP server reconnection hanging when cached connection promise… Ctrl+Z suspend not working in terminals using Kitty…

v2.1.71월 13일 화

기능 ×6개선 ×1보안 ×1Fix ×7

기능Added showTurnDuration setting to hide turn duration messages (e.g., "Cooked for 1m 6s")

기능Added ability to provide feedback when accepting permission prompts

기능Added inline display of agent's final response in task notifications, making it easier to see results without reading the full transcript file

기능Enabled MCP tool search auto mode by default for all users. When MCP tool descriptions exceed 10% of the context window, they are automatically deferred and discovered via the MCPSearch tool instead of being loaded upfront. This reduces context usage for users with many MCP tools configured. Users can disable this by adding MCPSearch to disallowedTools in their settings.

기능Changed OAuth and API Console URLs from console.anthropic.com to platform.claude.com

기능[VSCode] Fixed claudeProcessWrapper setting passing the wrapper path instead of the Claude binary path

⚡ 개선 1

🔒 보안 1

🐛 수정 7

Improved typing responsiveness by reducing memory allocation overhead in terminal rendering

Fixed security vulnerability where wildcard permission rules could match compound commands containing shell operators

false "file modified" errors on Windows when cloud… orphaned tool_result errors when sibling tools fail during… context window blocking limit being calculated using the… spinner briefly flashing when running local slash commands… terminal title animation jitter by using fixed-width braille… plugins with git submodules not being fully initialized… bash commands failing on Windows when temp directory…

v2.1.61월 13일 화

기능 ×11개선 ×3보안 ×1Fix ×10

기능Added search functionality to /config command for quickly filtering settings

기능Added Updates section to /doctor showing auto-update channel and available npm versions (stable/latest)

기능Added date range filtering to /stats command - press r to cycle between Last 7 days, Last 30 days, and All time

기능Added automatic discovery of skills from nested .claude/skills directories when working with files in subdirectories

기능Added context_window.used_percentage and context_window.remaining_percentage fields to status line input for easier context window display

기능Added an error display when the editor fails during Ctrl+G

기능Updated "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token

기능Changed task notification display to cap at 3 lines with overflow summary when multiple background tasks complete simultaneously

기능Changed terminal title to "Claude Code" on startup for better window identification

기능Removed ability to @-mention MCP servers to enable/disable - use /mcp enable <name> instead

기능[VSCode] Fixed usage indicator not updating after manual compact

⚡ 개선 3

🔒 보안 1

🐛 수정 10

Improved the external CLAUDE.md imports approval dialog to show which files are being imported and from where

Improved the /tasks dialog to go directly to task details when there's only one background task running

Improved @ autocomplete with icons for different suggestion types and single-line formatting

Fixed permission bypass via shell line continuation that could allow blocked commands to execute

false "File has been unexpectedly modified" errors when… text styling (bold, colors) getting progressively misaligned in… feedback panel closing unexpectedly when typing 'n' in… rate limit warning appearing at low usage after… rate limit options menu incorrectly auto-opening when resuming… numpad keys outputting escape sequences instead of characters… Option+Return not inserting newlines in Kitty keyboard protocol… corrupted config backup files accumulating in the home… mcp list and mcp get commands leaving orphaned… visual artifacts in ink2 mode when nodes become…

v2.1.51월 11일 일

기능 ×1

기능Added CLAUDE_CODE_TMPDIR environment variable to override the temp directory used for internal temp files, useful for environments with custom temp directory requirements

v2.1.41월 10일 토

기능 ×1보안 ×1

기능Added CLAUDE_CODE_DISABLE_BACKGROUND_TASKS environment variable to disable all background task functionality including auto-backgrounding and the Ctrl+B shortcut

🔒 보안 1

Fixed "Help improve Claude" setting fetch to refresh OAuth and retry when it fails due to a stale OAuth token

v2.1.31월 9일 금

기능 ×5개선 ×2Fix ×6

기능Merged slash commands and skills, simplifying the mental model with no change in behavior

기능Added release channel (stable or latest) toggle to /config

기능Added detection and warnings for unreachable permission rules, with warnings in /doctor and after saving rules that include the source of each rule and actionable fix guidance

기능Changed tool hook execution timeout from 60 seconds to 10 minutes

기능[VSCode] Added clickable destination selector for permission requests, allowing you to choose where settings are saved (this project, all projects, shared with team, or session only)

⚡ 개선 2

🐛 수정 6

Improved terminal rendering stability by preventing uncontrolled writes from corrupting cursor state

Improved slash command suggestion readability by truncating long descriptions to 2 lines

plan files persisting across /clear commands, now ensuring… false skill duplicate detection on filesystems with large… mismatch between background task count in status bar… sub-agents using the wrong model during conversation compaction web search in sub-agents using incorrect model trust dialog acceptance when running from the home…

v2.1.21월 8일 목

기능 ×12개선 ×3보안 ×1Fix ×6

기능Added source path metadata to images dragged onto the terminal, helping Claude understand where images originated

기능Added clickable hyperlinks for file paths in tool output in terminals that support OSC 8 (like iTerm)

기능Added support for Windows Package Manager (winget) installations with automatic detection and update instructions

기능Added Shift+Tab keyboard shortcut in plan mode to quickly select "auto-accept edits" option

기능Added FORCE_AUTOUPDATE_PLUGINS environment variable to allow plugin autoupdate even when the main auto-updater is disabled

기능Added agent_type to SessionStart hook input, populated if --agent is specified

기능Changed large bash command outputs to be saved to disk instead of truncated, allowing Claude to read the full content

기능Changed large tool outputs to be persisted to disk instead of truncated, providing full output access via file references

기능Changed /plugins installed tab to unify plugins and MCPs with scope-based grouping

기능Deprecated Windows managed settings path C:\ProgramData\ClaudeCode\managed-settings.json - administrators should migrate to C:\Program Files\ClaudeCode\managed-settings.json

기능[SDK] Changed minimum zod peer dependency to ^4.0.0

기능[VSCode] Fixed usage display not updating after manual compact

⚡ 개선 3

🔒 보안 1

🐛 수정 6

Improved Option-as-Meta hint on macOS to show terminal-specific instructions for native CSIu terminals like iTerm2, Kitty, and WezTerm

Improved error message when pasting images over SSH to suggest using scp instead of the unhelpful clipboard shortcut hint

Improved permission explainer to not flag routine dev workflows (git fetch/rebase, npm install, tests, PRs) as medium risk

Fixed a memory leak where tree-sitter parse trees were not being freed, causing WASM memory to grow unbounded over long sessions

a command injection vulnerability in bash command processing… binary files (images, PDFs, etc.) being accidentally included… updates incorrectly claiming another installation is in progress crash when socket files exist in watched directories… remote session URL and teleport being broken when… MCP tool names being exposed in analytics events…

v2.1.01월 7일 수

기능 ×38개선 ×20보안 ×10Fix ×41

기능Added automatic skill hot-reload - skills created or modified in ~/.claude/skills or .claude/skills are now immediately available without restarting the session

기능Added support for running skills and slash commands in a forked sub-agent context using context: fork in skill frontmatter

기능Added support for agent field in skills to specify agent type for execution

기능Added language setting to configure Claude's response language (e.g., language: "japanese")

기능Changed Shift+Enter to work out of the box in iTerm2, WezTerm, Ghostty, and Kitty without modifying terminal configs

기능Added respectGitignore support in settings.json for per-project control over @-mention file picker behavior

기능Added IS_DEMO environment variable to hide email and organization from the UI, useful for streaming or recording sessions

기능Added wildcard pattern matching for Bash tool permissions using * at any position in rules (e.g., Bash(npm *), Bash(* install), Bash(git * main))

기능Added unified Ctrl+B backgrounding for both bash commands and agents - pressing Ctrl+B now backgrounds all running foreground tasks simultaneously

기능Added support for MCP list_changed notifications, allowing MCP servers to dynamically update their available tools, prompts, and resources without requiring reconnection

기능Added /teleport and /remote-env slash commands for claude.ai subscribers, allowing them to resume and configure remote sessions

기능Added support for disabling specific agents using Task(AgentName) syntax in settings.json permissions or the --disallowedTools CLI flag

기능Added hooks support to agent frontmatter, allowing agents to define PreToolUse, PostToolUse, and Stop hooks scoped to the agent's lifecycle

기능Added hooks support for skill and slash command frontmatter

기능Added new Vim motions: ; and , to repeat f/F/t/T motions, y operator for yank with yy/Y, p/P for paste, text objects (iw, aw, iW, aW, i", a", i', a', i(, a(, i[, a[, i{, a{), >> and << for indent/dedent, and J to join lines

기능Added /plan command shortcut to enable plan mode directly from the prompt

기능Added slash command autocomplete support when / appears anywhere in input, not just at the beginning

기능Added --tools flag support in interactive mode to restrict which built-in tools Claude can use during interactive sessions

기능Added CLAUDE_CODE_FILE_READ_MAX_OUTPUT_TOKENS environment variable to override the default file read token limit

기능Added support for once: true config for hooks

기능Added support for YAML-style lists in frontmatter allowed-tools field for cleaner skill declarations

기능Added support for prompt and agent hook types from plugins (previously only command hooks were supported)

기능Added Cmd+V support for image paste in iTerm2 (maps to Ctrl+V)

기능Added left/right arrow key navigation for cycling through tabs in dialogs

기능Added real-time thinking block display in Ctrl+O transcript mode

기능Added filepath to full output in background bash task details dialog

기능Added Skills as a separate category in the context visualization

기능Multiple optimizations to improve startup performance

기능Updated Atlassian MCP integration to use a more reliable default configuration (streamable HTTP)

기능Changed "Interrupted" message color from red to grey for a less alarming appearance

기능Removed permission prompt when entering plan mode - users can now enter plan mode without approval

기능Removed underline styling from image reference links

기능[SDK] Changed minimum zod peer dependency to ^4.0.0

기능[VSCode] Added currently selected model name to the context menu

기능[VSCode] Added descriptive labels on auto-accept permission button (e.g., "Yes, allow npm for this project" instead of "Yes, and don't ask again")

기능[VSCode] Fixed paragraph breaks not rendering in markdown content

기능[VSCode] Fixed scrolling in the extension inadvertently scrolling the parent iframe

기능[Windows] Fixed issue with improper rendering

⚡ 개선 20

🔒 보안 10

🐛 수정 41

Reduced permission prompts for complex bash commands

Improved CLI help output to display options and subcommands in alphabetical order for easier navigation

Improved terminal rendering performance when using native installer or Bun, especially for text with emoji, ANSI codes, and Unicode characters

Improved performance when reading Jupyter notebooks with many cells

Improved reliability for piped input like cat refactor.md | claude

Improved reliability for AskQuestion tool

Improved sed in-place edit commands to render as file edits with diff preview

Improved Claude to automatically continue when response is cut off due to output token limit, instead of showing an error message

Improved compaction reliability

Improved subagents (Task tool) to continue working after permission denial, allowing them to try alternative approaches

Improved skills to show progress while executing, displaying tool uses as they happen

Improved skills from /skills/ directories to be visible in the slash command menu by default (opt-out with user-invocable: false in frontmatter)

Improved skill suggestions to prioritize recently and frequently used skills

Improved spinner feedback when waiting for the first response token

Improved token count display in spinner to include tokens from background agents

Improved incremental output for async agents to give the main thread more control and visibility

Improved permission prompt UX with Tab hint moved to footer, cleaner Yes/No input labels with contextual placeholders

Improved the Claude in Chrome notification with shortened help text and persistent display until dismissed

Improved macOS screenshot paste reliability with TIFF format support

Improved /stats output

Fixed security issue where sensitive data (OAuth tokens, API keys, passwords) could be exposed in debug logs

Fixed PreToolUse hooks to allow updatedInput when returning ask permission decision, enabling hooks to act as middleware while still requesting user consent

Fixed OAuth token refresh not triggering when server reports token expired but local expiration check disagrees

Fixed a race condition where stale OAuth tokens could be read from the keychain cache during concurrent token refresh attempts

Fixed AWS Bedrock subagents not inheriting EU/APAC cross-region inference model configuration, causing 403 errors when IAM permissions are scoped to specific regions

Fixed files created by the Write tool using hardcoded 0o600 permissions instead of respecting the system umask

Fixed multi-line bash commands with backslash continuations being incorrectly split and flagged for permissions

Fixed duplicate Bash commands appearing in permission request option labels

Fixed cursor disappearing after dismissing permission dialogs

Fixed memory leak in git diff parsing where sliced strings retained large parent strings

files and skills not being properly discovered when… pasted content being lost when replaying prompts from… Esc key with queued prompts to only move… command search to prioritize exact and prefix matches… plugin path resolution for file-based marketplace sources LSP tool being incorrectly enabled when no LSP… background tasks failing with "git repository not found"… Claude in Chrome support for WSL environments Windows native installer silently failing when executable creation… session persistence getting stuck after transient server errors… session resume failures caused by orphaned tool results… API context overflow when background tasks produce large… a hang when reading FIFO files by skipping… terminal keyboard mode not being reset on exit… Alt+B and Alt+F (word navigation) not working in… ${CLAUDE_PLUGIN_ROOT} not being substituted in plugin allowed-tools frontmatter,… commands with $() command substitution failing with parse… bash command prefix extraction to correctly identify subcommands… slash commands passed as CLI arguments (e.g., claude… pressing Enter after Tab-completing a slash command selecting… slash command argument hint flickering and inconsistent display… Claude sometimes redundantly invoking the Skill tool when… skill token estimates in /context to accurately reflect… subagents sometimes not inheriting the parent's model by… model picker showing incorrect selection for Bedrock/Vertex users… noisy output when background tasks complete - now… background task completion notifications to appear proactively with… forked slash commands showing "AbortError" instead of "Interrupted"… /hooks menu selecting wrong hook type when scrolling… images in queued prompts showing as "[object Object]"… images being silently dropped when queueing messages while… large pasted images failing with "Image was too… extra blank lines in multiline prompts containing CJK… ultrathink keyword highlighting being applied to wrong characters… collapsed "Reading X files…" indicator incorrectly switching to… Bash read commands (like ls and cat) not… spinner token counter to properly accumulate tokens from… race condition where LSP tool could return "no… feedback submission hanging indefinitely when network requests timeout search mode in plugin discovery and log selector… hook success message showing trailing colon when hook…

v2.0.7612월 22일 월

Fix ×1

🐛 수정 1

issue with macOS code-sign warning when using Claude…

v2.0.7512월 20일 토

기능 ×1

기능Minor bugfixes

v2.0.7412월 19일 금

기능 ×7개선 ×1Fix ×5

기능Added LSP (Language Server Protocol) tool for code intelligence features like go-to-definition, find references, and hover documentation

기능Added /terminal-setup support for Kitty, Alacritty, Zed, and Warp terminals

기능Added ctrl+t shortcut in /theme to toggle syntax highlighting on/off

기능Added syntax highlighting info to theme picker

기능Added guidance for macOS users when Alt shortcuts fail due to terminal configuration

기능[Windows] Fixed issue with improper rendering

기능[VSCode] Added gift tag pictogram for year-end promotion message

⚡ 개선 1

🐛 수정 5

Improved /context command visualization with grouped skills and agents by source, slash commands, and sorted token count

skill allowed-tools not being applied to tools invoked… Opus 4.5 tip incorrectly showing when user was… a potential crash when syntax highlighting isn't initialized… visual bug in /plugins discover where list selection… macOS keyboard shortcuts to display 'opt' instead of…

v2.0.7312월 18일 목

기능 ×5개선 ×3Fix ×1

기능Added clickable [Image #N] links that open attached images in the default viewer

기능Added alt-y yank-pop to cycle through kill ring history after ctrl-y yank

기능Added search filtering to the plugin discover screen (type to filter by name, description, or marketplace)

기능Added support for custom session IDs when forking sessions with --session-id combined with --resume or --continue and --fork-session

기능[VSCode] Added tab icon badges showing pending permissions (blue) and unread completions (orange)

⚡ 개선 3

🐛 수정 1

Improved /theme command to open theme picker directly

Improved theme picker UI

Improved search UX across resume session, permissions, and plugins screens with a unified SearchBox component

slow input history cycling and race condition that…

v2.0.7212월 17일 수

기능 ×4개선 ×4Fix ×2

기능Added Claude in Chrome (Beta) feature that works with the Chrome extension (https://claude.ai/chrome) to let you control your browser directly from Claude Code

기능Added scannable QR code to mobile app tip for quick app downloads

기능Added loading indicator when resuming conversations for better feedback

기능Changed thinking toggle from Tab to Alt+T to avoid accidental triggers

⚡ 개선 4

🐛 수정 2

Reduced terminal flickering

Improved @ mention file suggestion speed (~3× faster in git repositories)

Improved file suggestion performance in repos with .ignore or .rgignore files

Improved settings validation errors to be more prominent

/context command not respecting custom system prompts in… order of consecutive Ctrl+K lines when pasting with…

v2.0.7112월 16일 화

기능 ×4보안 ×2Fix ×1

기능Added /config toggle to enable/disable prompt suggestions

기능Added /settings as an alias for the /config command

기능Bedrock: Environment variable ANTHROPIC_BEDROCK_BASE_URL is now respected for token counting and inference profile listing

기능New syntax highlighting engine for native build

🔒 보안 2

🐛 수정 1

Fixed MCP servers from .mcp.json not loading when using --dangerously-skip-permissions

Fixed permission rules incorrectly rejecting valid bash commands containing shell glob patterns (e.g., ls *.txt, for f in *.png)

@ file reference suggestions incorrectly triggering when cursor…

v2.0.7012월 15일 월

기능 ×6개선 ×2Fix ×4

기능Added Enter key to accept and submit prompt suggestions immediately (tab still accepts for editing)

기능Added wildcard syntax mcp__server__* for MCP tool permissions to allow or deny all tools from a server

기능Added auto-update toggle for plugin marketplaces, allowing per-marketplace control over automatic updates

기능Added current_usage field to status line input, enabling accurate context window percentage calculations

기능Removed # shortcut for quick memory entry (tell Claude to edit your CLAUDE.md instead)

기능Improve UI for file creation permission dialog

⚡ 개선 2

🐛 수정 4

Improved memory usage by 3x for large conversations

Improved resolution of stats screenshots copied to clipboard (Ctrl+S) for crisper images

input being cleared when processing queued commands while… prompt suggestions replacing typed input when pressing Tab diff view not updating when terminal is resized Fix thinking mode toggle in /config not persisting…

v2.0.6912월 13일 토

기능 ×1

기능Minor bugfixes

v2.0.6812월 12일 금

기능 ×1개선 ×1Fix ×4

기능Add support for enterprise managed settings. Contact your Anthropic account team to enable this feature.

⚡ 개선 1

🐛 수정 4

Improved plan mode exit UX: show simplified yes/no dialog when exiting with empty or missing plan instead of throwing an error

IME (Input Method Editor) support for languages like… a bug where disallowed MCP tools were visible… an issue where steering messages could be lost… Option+Arrow word navigation treating entire CJK (Chinese, Japanese,…

v2.0.6712월 11일 목

기능 ×5보안 ×2Fix ×4

기능Thinking mode is now enabled by default for Opus 4.5

기능Thinking mode configuration has moved to /config

기능Added search functionality to /permissions command with / keyboard shortcut for filtering rules by tool name

기능Show reason why autoupdater is disabled in /doctor

기능Windows: Fixed plugin MCP servers failing due to colons in log directory paths

🔒 보안 2

🐛 수정 4

Fixed scroll position resetting after deleting a permission rule in /permissions

Fixed claude install --force not bypassing stale lock files

false "Another process is currently updating Claude" error… MCP servers from .mcp.json being stuck in pending… word deletion (opt+delete) and word navigation (opt+arrow) not… consecutive @~/ file references in CLAUDE.md being incorrectly…

v2.0.6512월 11일 목

기능 ×4Fix ×2

기능Added ability to switch models while writing a prompt using alt+p (linux, windows), option+p (macos).

기능Added context window information to status line input

기능Added fileSuggestion setting for custom @ file search commands

기능Added CLAUDE_CODE_SHELL environment variable to override automatic shell detection (useful when login shell differs from actual working shell)

🐛 수정 2

prompt not being saved to history when aborting… Read tool image handling to identify format from…

v2.0.6412월 10일 수

기능 ×11개선 ×1Fix ×2

기능Made auto-compacting instant

기능Agents and bash commands can run asynchronously and send messages to wake up the main agent

기능/stats now provides users with interesting CC stats, such as favorite model, usage graph, usage streak

기능Added named session support: use /rename to name sessions, /resume <name> in REPL or claude --resume <name> from the terminal to resume them

기능Added support for .claude/rules/`. See https://code.claude.com/docs/en/memory for details.

기능Added image dimension metadata when images are resized, enabling accurate coordinate mappings for large images

기능VSCode: Added copy-to-clipboard button on code blocks and bash tool inputs

기능VSCode: Fixed extension not working on Windows ARM64 by falling back to x64 binary via emulation

기능Bedrock: Improve efficiency of token counting

기능Bedrock: Add support for aws login AWS Management Console credentials

기능Unshipped AgentOutputTool and BashOutputTool, in favor of a new unified TaskOutputTool

⚡ 개선 1

🐛 수정 2

Improved /resume screen with grouped forked sessions and keyboard shortcuts for preview (P) and rename (R)

auto-loading .env when using native installer --system-prompt being ignored when using --continue or --resume…

v2.0.6212월 9일 화

기능 ×2Fix ×5

기능Added "(Recommended)" indicator for multiple-choice questions, with the recommended option moved to the top of the list

기능Added attribution setting to customize commit and PR bylines (deprecates includeCoAuthoredBy)

🐛 수정 5

duplicate slash commands appearing when ~/.claude is symlinked… slash command selection not working when multiple commands… an issue where skill files inside symlinked skill… running versions getting removed because lock file incorrectly… IDE diff tab not closing when rejecting file…

v2.0.6112월 7일 일

기능 ×1

기능Reverted VSCode support for multiple terminal clients due to responsiveness issues.

v2.0.6012월 5일 금

기능 ×6

기능Added background agent support. Agents run in the background while you work

기능Added --disable-slash-commands CLI flag to disable all slash commands

기능Added model name to "Co-Authored-By" commit messages

기능Enabled "/mcp enable [server-name]" or "/mcp disable [server-name]" to quickly toggle all servers

기능Updated Fetch to skip summarization for pre-approved websites

기능VSCode: Added support for multiple terminal clients connecting to the IDE server simultaneously

v2.0.5912월 4일 목

기능 ×3

기능Added --agent CLI flag to override the agent setting for the current session

기능Added agent setting to configure main thread with a specific agent's system prompt, tool restrictions, and model

기능VS Code: Fixed .claude.json config file being read from incorrect location

v2.0.5812월 3일 수

기능 ×2Fix ×1

기능Pro users now have access to Opus 4.5 as part of their subscription!

기능Windows: Managed settings now prefer C:\Program Files\ClaudeCode if it exists. Support for C:\ProgramData\ClaudeCode will be removed in a future version.

🐛 수정 1

timer duration showing "11m 60s" instead of "12m…

v2.0.5712월 3일 수

기능 ×1개선 ×1

기능Added feedback input when rejecting plans, allowing users to tell Claude what to change

⚡ 개선 1

VSCode: Added streaming message support for real-time response display

v2.0.5612월 1일 월

기능 ×2

기능Added setting to enable/disable terminal progress bar (OSC 9;4)

기능VSCode Extension: Added support for VS Code's secondary sidebar (VS Code 1.97+), allowing Claude Code to be displayed in the right sidebar while keeping the file explorer on the left. Requires setting sidebar as Preferred Location in the config.

v2.0.5511월 26일 수

개선 ×2Fix ×2

⚡ 개선 2

🐛 수정 2

Improved AskUserQuestion tool to auto-submit single-select questions on the last question, eliminating the extra review screen for simple question flows

Improved fuzzy matching for @ file suggestions with faster, more accurate results

proxy DNS resolution being forced on by default.… keyboard navigation becoming unresponsive when holding down arrow…

v2.0.5411월 25일 화

기능 ×1Fix ×1

기능Hooks: Enable PermissionRequest hooks to process 'always allow' suggestions and apply permission updates

🐛 수정 1

Fix issue with excessive iTerm notifications

v2.0.5211월 24일 월

기능 ×1Fix ×3

기능Permit some uses of $! in bash commands

🐛 수정 3

duplicate message display when starting Claude with a… /usage command progress bars to fill up as… image pasting not working on Linux systems running…

v2.0.5111월 24일 월

기능 ×7Fix ×2

기능Added Opus 4.5! https://www.anthropic.com/news/claude-opus-4-5

기능Introducing Claude Code for Desktop: https://claude.com/download

기능To give you room to try out our new model, we've updated usage limits for Claude Code users. See the Claude Opus 4.5 blog for full details

기능Pro users can now purchase extra usage for access to Opus 4.5 in Claude Code

기능Plan Mode now builds more precise plans and executes more thoroughly

기능Usage limit notifications now easier to understand

기능Switched /usage back to "% used"

🐛 수정 2

handling of thinking errors performance regression

v2.0.5011월 21일 금

기능 ×1개선 ×2Fix ×1

기능Silenced a noisy but harmless error during upgrades

⚡ 개선 2

🐛 수정 1

Improved ultrathink text display

Improved clarity of 5-hour session limit warning message

bug preventing calling MCP tools that have nested…

v2.0.4911월 21일 금

기능 ×1개선 ×1보안 ×1

기능Added readline-style ctrl-y for pasting deleted text

⚡ 개선 1

🔒 보안 1

Improved clarity of usage limit warning message

Fixed handling of subagent permissions

v2.0.4711월 19일 수

개선 ×2Fix ×2

⚡ 개선 2

🐛 수정 2

Improved error messages and validation for claude --teleport

Improved error handling in /usage

race condition with history entry not getting logged… Vertex AI configuration not being applied from settings.json

v2.0.4611월 19일 수

Fix ×1

🐛 수정 1

image files being reported with incorrect media type…

v2.0.4511월 18일 화

기능 ×3

기능Added support for Microsoft Foundry! See https://code.claude.com/docs/en/azure-ai-foundry

기능Added PermissionRequest hook to automatically approve or deny tool permission requests with custom logic

기능Send background tasks to Claude Code on the web by starting a message with &

v2.0.4311월 17일 월

기능 ×4Fix ×4

기능Added permissionMode field for custom agents

기능Added tool_use_id field to PreToolUseHookInput and PostToolUseHookInput types

기능Added skills frontmatter field to declare skills to auto-load for subagents

기능Added the SubagentStart hook event

🐛 수정 4

nested CLAUDE.md files not loading when @-mentioning files duplicate rendering of some messages in the UI some visual flickers NotebookEdit tool inserting cells at incorrect positions when…

v2.0.4211월 14일 금

기능 ×1

기능Added agent_id and agent_transcript_path fields to SubagentStop hooks.

v2.0.4111월 14일 금

기능 ×6Fix ×6

기능Added model parameter to prompt-based stop hooks, allowing users to specify a custom model for hook evaluation

기능ctrl-r history search landing on a slash command no longer cancels the search

기능SDK: Support custom timeouts for hooks

기능Allow more safe git commands to run without approval

기능Plugins: Added support for sharing and installing output styles

기능Teleporting a session from web will automatically set the upstream branch

🐛 수정 6

slash commands from user settings being loaded twice,… incorrect labeling of user settings vs project settings… crash when plugin command hooks timeout during execution Fixed: Bedrock users no longer see duplicate Opus… broken security documentation links in trust dialogs and… issue where pressing ESC to close the diff…

v2.0.3711월 10일 월

기능 ×2Fix ×1

기능Hooks: Added matcher values for Notification hook events

기능Output Styles: Added keep-coding-instructions option to frontmatter

🐛 수정 1

how idleness is computed for notifications

v2.0.3611월 7일 금

Fix ×3

🐛 수정 3

Fixed: DISABLE_AUTOUPDATER environment variable now properly disables package… queued messages being incorrectly executed as bash commands input being lost when typing while a queued…

v2.0.3511월 6일 목

기능 ×3개선 ×1Fix ×1

기능Improve fuzzy search results when searching commands

기능Added CLAUDE_CODE_EXIT_AFTER_STOP_DELAY environment variable to automatically exit SDK mode after a specified idle duration, useful for automated workflows and scripts

기능Migrated ignorePatterns from project config to deny permissions in the localSettings.

⚡ 개선 1

🐛 수정 1

Improved VS Code extension to respect chat.fontSize and chat.fontFamily settings throughout the entire UI, and apply font changes immediately without requiring reload

menu navigation getting stuck on items with empty…

v2.0.3411월 5일 수

기능 ×1개선 ×1보안 ×1Fix ×1

기능VSCode Extension: Added setting to configure the initial permission mode for new conversations

⚡ 개선 1

🔒 보안 1

🐛 수정 1

Improved file path suggestion performance with native Rust-based fuzzy finder

Fixed infinite token refresh loop that caused MCP servers with OAuth (e.g., Slack) to hang during connection

memory crash when reading or writing large files…

v2.0.3311월 4일 화

기능 ×1Fix ×2

기능Native binary installs now launch quicker.

🐛 수정 2

claude doctor incorrectly detecting Homebrew vs npm-global installations… claude mcp serve exposing tools with incompatible outputSchemas

v2.0.3211월 3일 월

기능 ×2Fix ×1

기능Un-deprecate output styles based on community feedback

기능Added companyAnnouncements setting for displaying announcements on startup

🐛 수정 1

hook progress messages not updating correctly during PostToolUse…

v2.0.3110월 31일 금

기능 ×3Fix ×3

기능Windows: native installation uses shift+tab as shortcut for mode switching, instead of alt+m

기능Vertex: add support for Web Search on supported models

기능VSCode: Adding the respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)

🐛 수정 3

a bug with subagents and MCP servers related… issue causing /compact to fail with prompt_too_long by… plugin uninstall not removing plugins

v2.0.3010월 30일 목

기능 ×9보안 ×2Fix ×5

기능Added helpful hint to run security unlock-keychain when encountering API key errors on macOS with locked keychain

기능Added allowUnsandboxedCommands sandbox setting to disable the dangerouslyDisableSandbox escape hatch at policy level

기능Added disallowedTools field to custom agent definitions for explicit tool blocking

기능Added prompt-based stop hooks

기능VSCode: Added respectGitIgnore configuration to include .gitignored files in file searches (defaults to true)

기능Enabled SSE MCP servers on native build

기능Deprecated output styles. Review options in /output-style and use --system-prompt-file, --system-prompt, --append-system-prompt, CLAUDE.md, or plugins instead

기능Removed support for custom ripgrep configuration, resolving an issue where Search returns no results and config discovery fails

기능VSCode: Restored selection indicator in input footer showing current file or code selection status

🔒 보안 2

🐛 수정 5

Fixed bug that saved session permissions to local settings

Fixed hooks and plugins not executing when using --dangerously-skip-permissions flag

Explore agent creating unwanted .md investigation files during… a bug where /context would sometimes fail with… --mcp-config flag to correctly override file-based MCP configurations MCP tools not being available to sub-agents delay when navigating through typeahead suggestions with arrow…

v2.0.2810월 27일 월

기능 ×8보안 ×1

기능Plan mode: introduced new Plan subagent

기능Subagents: claude can now choose to resume subagents

기능Subagents: claude can dynamically choose the model used by its subagents

기능SDK: added --max-budget-usd flag

기능Discovery of custom slash commands, subagents, and output styles no longer respects .gitignore

기능Stop /terminal-setup from adding backslash to Shift + Enter in VS Code

기능Add branch and tag support for git-based plugins and marketplaces using fragment syntax (e.g., owner/repo#branch)

기능Various other bug fixes

🔒 보안 1

Fixed a bug where macOS permission prompts would show up upon initial launch when launching from home directory

v2.0.2710월 24일 금

기능 ×4Fix ×1

기능New UI for permission prompts

기능Added current branch filtering and search to session resume screen for easier navigation

기능VSCode Extension: Add config setting to include .gitignored files in file searches

기능VSCode Extension: Bug fixes for unrelated 'Warmup' conversations, and configuration/settings occasionally being reset to defaults

🐛 수정 1

directory @-mention causing "No assistant message found" error

v2.0.2510월 21일 화

기능 ×1

기능Removed legacy SDK entrypoint. Please migrate to @anthropic-ai/claude-agent-sdk for future SDK updates: https://platform.claude.com/docs/en/agent-sdk/migration-guide

v2.0.2410월 20일 월

기능 ×3Fix ×1

기능Claude Code Web: Support for Web -> CLI teleport

기능Sandbox: Releasing a sandbox mode for the BashTool on Linux & Mac

기능Bedrock: Display awsAuthRefresh output when auth is required

🐛 수정 1

a bug where project-level skills were not loading…

v2.0.2210월 17일 금

기능 ×2보안 ×1Fix ×1

기능IDE: Add toggle to enable/disable thinking.

기능Add support for enterprise managed MCP allowlist and denylist

🔒 보안 1

🐛 수정 1

Fix bug causing duplicate permission prompts with parallel tool calls

content layout shift when scrolling through slash commands

v2.0.2110월 16일 목

기능 ×4Fix ×1

기능Support MCP structuredContent field in tool responses

기능Added an interactive question tool

기능Claude will now ask you questions more often in plan mode

기능Added Haiku 4.5 as a model option for Pro users

🐛 수정 1

an issue where queued commands don't have access…

v2.0.2010월 16일 목

기능 ×1

기능Added support for Claude Skills

v2.0.1910월 15일 수

기능 ×1Fix ×1

기능Auto-background long-running bash commands instead of killing them. Customize with BASH_DEFAULT_TIMEOUT_MS

🐛 수정 1

a bug where Haiku was unnecessarily called in…

v2.0.1710월 15일 수

기능 ×6

기능Added Haiku 4.5 to model selector!

기능Haiku 4.5 automatically uses Sonnet in plan mode, and Haiku for execution (i.e. SonnetPlan by default)

기능3P (Bedrock and Vertex) are not automatically upgraded yet. Manual upgrading can be done through setting ANTHROPIC_DEFAULT_HAIKU_MODEL

기능Introducing the Explore subagent. Powered by Haiku it'll search through your codebase efficiently to save context!

기능OTEL: support HTTP_PROXY and HTTPS_PROXY

기능CLAUDE_CODE_DISABLE_NONESSENTIAL_TRAFFIC now disables release notes fetching

v2.0.1510월 14일 화

Fix ×2

🐛 수정 2

bug with resuming where previously created files needed… bug with -p mode where @-mentioned files needed…

v2.0.1410월 10일 금

기능 ×5Fix ×2

기능Improve permission checks for bash with inline env vars

기능Reduce unnecessary logins

기능Document --system-prompt

기능Several improvements to rendering

기능Plugins UI polish

🐛 수정 2

Fix @-mentioning MCP servers to toggle them on/off Fix ultrathink + thinking toggle

v2.0.1310월 9일 목

Fix ×1

🐛 수정 1

/plugin not working on native build

v2.0.1210월 9일 목

기능 ×11

기능Plugin System Released: Extend Claude Code with custom commands, agents, hooks, and MCP servers from marketplaces

기능/plugin install, /plugin enable/disable, /plugin marketplace commands for plugin management

기능Repository-level plugin configuration via extraKnownMarketplaces for team collaboration

기능/plugin validate command for validating plugin structure and configuration

기능Plugin announcement blog post at https://www.anthropic.com/news/claude-code-plugins

기능Plugin documentation available at https://code.claude.com/docs/en/plugins

기능Comprehensive error messages and diagnostics via /doctor command

기능Avoid flickering in /model selector

기능Improvements to /help

기능Avoid mentioning hooks in /resume summaries

기능Changes to the "verbose" setting in /config now persist across sessions

v2.0.1110월 8일 수

기능 ×1개선 ×1Fix ×2

기능IDE: Fixed keyboard shortcuts and focus issues for smoother interaction

⚡ 개선 1

🐛 수정 2

Reduced system prompt size by 1.4k tokens

Opus fallback rate limit errors appearing incorrectly /add-dir command selecting wrong default tab

v2.0.1010월 7일 화

기능 ×6

기능Rewrote terminal renderer for buttery smooth UI

기능Enable/disable MCP servers by @mentioning, or in /mcp

기능Added tab completion for shell commands in bash mode

기능PreToolUse hooks can now modify tool inputs

기능Press Ctrl-G to edit your prompt in your system's configured text editor

기능Fixes for bash permission checks with environment variables in the command

v2.0.910월 6일 월

Fix ×1

🐛 수정 1

Fix regression where bash backgrounding stopped working

v2.0.810월 4일 토

기능 ×5

기능Update Bedrock default Sonnet model to global.anthropic.claude-sonnet-4-5-20250929-v1:0

기능IDE: Add drag-and-drop support for files and folders in chat

기능/context: Fix counting for thinking blocks

기능Improve message rendering for users with light themes on dark terminals

기능Remove deprecated .claude.json allowedTools, ignorePatterns, env, and todoFeatureEnabled config options (instead, configure these in your settings.json)

v2.0.510월 2일 목

기능 ×3보안 ×1

기능IDE: Fix IME unintended message submission with Enter and Tab

기능IDE: Add "Open in Terminal" link in login screen

기능SDK: Added SDKUserMessageReplay.isReplay to prevent duplicate messages

🔒 보안 1

Fix unhandled OAuth expiration 401 API errors

v2.0.19월 30일 화

기능 ×2

기능Skip Sonnet 4.5 default model setting change for Bedrock and Vertex

기능Various bug fixes and presentation improvements

v2.0.09월 29일 월

기능 ×9개선 ×1

기능New native VS Code extension

기능Fresh coat of paint throughout the whole app

기능/rewind a conversation to undo code changes

기능/usage command to see plan limits

기능Tab to toggle thinking (sticky across sessions)

기능Ctrl-R to search history

기능Unshipped claude config command

기능SDK: The Claude Code SDK is now the Claude Agent SDK

기능Add subagents dynamically with --agents flag

⚡ 개선 1

Hooks: Reduced PostToolUse 'tool_use' ids were found without 'tool_result' blocks errors

Codex — 뭘 써볼까

v0.69.0 → v0.135.0 · 2025.12.10 – 2026.5.28

stable 릴리즈만 (alpha 제외) · 출처: GitHub releases

🎯

써볼 기능

기간

codex doctor

now reports richer environment, Git, terminal, app-server, and thread inventory diagnostics for support cases.

v0.135.0

/status

shows remote connection details and server version when the TUI is connected over a remote transport

v0.135.0

/permissions

now understands named permission profiles and displays configured custom profiles

v0.135.0

Vim mode gained text-object editing, improved word/line-end behavior, and a configurable interrupt-turn binding.

v0.135.0

Packaged Codex builds can discover and use the bundled patched zsh helper across supported macOS and Linux targets.

v0.135.0

The Python SDK now exposes friendly Sandbox presets for thread and turn APIs

v0.135.0

📋

버전별 변경

New Features · Bug Fixes, 최신순

v0.135.05월 28일 목

기능 ×6Fix ×6

기능codex doctor now reports richer environment, Git, terminal, app-server, and thread inventory diagnostics for support cases

기능/status shows remote connection details and server version when the TUI is connected over a remote transport

기능Vim mode gained text-object editing, improved word/line-end behavior, and a configurable interrupt-turn binding

기능/permissions now understands named permission profiles and displays configured custom profiles

기능Packaged Codex builds can discover and use the bundled patched zsh helper across supported macOS and Linux targets

기능The Python SDK now exposes friendly Sandbox presets for thread and turn APIs

FixMarkdown tables and multiline lists render more readably in the TUI, with better column sizing and app-style table formatting

FixTUI output is more stable on macOS and Zellij, avoiding stderr/composer corruption and raw-output overlap

FixSlash-command completion now preserves existing draft text for commands that accept inline arguments

FixOlder tmux/iTerm control-mode sessions no longer lose normal Ctrl-C handling from unsupported keyboard enhancement setup

FixApp mentions now exclude inaccessible or disabled apps instead of offering unusable $ suggestions

FixResume flows now include non-interactive exec sessions when requested and honor cwd overrides for idle cached threads

v0.134.05월 26일 화

기능 ×6Fix ×6

기능Added search across local conversation history, including case-insensitive content matches with result previews

기능Made --profile the primary profile selector across CLI, TUI permissions, and sandbox flows, with legacy profile configs rejected through migration guidance

기능Improved MCP setup with per-server environment targeting and OAuth options for streamable HTTP servers

기능Made connector tool schemas more reliable by preserving local $ref/$defs structures and compacting oversized schemas before exposure

기능Let read-only MCP tools run concurrently when they advertise readOnlyHint

기능Added richer extension and hook context, including conversation history for extension tools and subagent identity in hook inputs

FixImproved remote reliability by reconnecting stale exec-server websocket clients, retrying remote control immediately after auth recovery, and retrying remote compaction v2 streams

FixFixed Windows TUI rendering corruption by restoring virtual terminal mode before drawing

FixDisplayed workspace-specific usage-limit messages for credit and spend-cap failures

FixAllowed plugin skills to reuse shared plugin-level icon assets

FixPreserved active permission profile metadata when syncing auto-review runtime settings

FixEnsured Node-based tools honor Codex’s managed network proxy environment

v0.133.05월 21일 목

기능 ×5Fix ×6

기능Goals are now enabled by default, backed by dedicated storage, and track progress across active turns

기능codex remote-control now runs like a foreground command, waits for readiness, reports machine status, and keeps explicit daemon-style start/stop commands

기능Permission profiles gained list APIs, inheritance, managed requirements.toml support, runtime refresh behavior, and stronger Windows sandbox integration

기능Plugin discovery is easier to inspect, with marketplace-aware list output, installed versions, visible marketplace roots, and remote collection support

기능Extensions can observe more lifecycle events, including subagent start/stop, tool execution, turn metadata, and async approval/turn processing

FixFixed TUI startup choosing the wrong working directory when reusing a local app-server socket

FixFixed plan-mode free-form answers so modified Enter keys, like Shift+Enter, no longer submit unexpectedly

FixRemoved stale background terminal poll events after a process exits

FixPreserved raw code-mode exec output unless an explicit output token limit is requested

FixMade AGENTS instruction loading more reliable, including local global reads and warnings for invalid UTF-8 instead of silent drops

FixFixed app-server startup/shutdown races, empty resume/fork paths, plugin upgrade failures, and realtime v1 websocket compatibility

v0.132.05월 20일 수

기능 ×6Fix ×6

기능The Python SDK now supports first-class authentication, including API key login, ChatGPT browser and device-code flows, account inspection, and logout APIs

기능Python turn APIs are easier to use for text-only workflows: you can pass a plain string as input, and handle-based runs now return a richer TurnResult with collected items, timing, and usage data

기능codex exec resume now accepts --output-schema, so resumed automations can keep session context while still enforcing structured JSON output

기능TUI startup is faster because terminal capability probes are now batched instead of waiting on several serial checks before the first interactive frame

기능Remote executor registration can now use standard Codex auth instead of a separate registry credential flow

기능App-server turns can preserve requested image fidelity, including original-resolution local images, across user inputs and image-producing tools

FixGoal continuations now stop when they hit usage limits or a repeated blocker instead of looping and burning more tokens, and completion responses phrase usage more naturally

FixThe session picker is easier to trust: renamed threads now show name (thread-id) in resume hints, and pasted text works in the picker search box

FixMulti-session TUI flows are more reliable: in-progress MCP calls stay marked as active during replay, and elicitation replies are sent back to the thread that requested them

FixRemote sessions now keep websocket connections alive and show repo-relative diff paths again instead of /tmp/...-prefixed paths

FixWindows installs are more robust: codex doctor now detects npm-managed installs correctly, and MSVC release binaries no longer depend on separately installed VC++ runtime DLLs

FixTUI polish fixes include immediate shutdown feedback on exit, hiding the ChatGPT usage link for non-OpenAI providers, and keeping a cleared Fast tier from reappearing after side-thread resume

v0.131.05월 18일 월

기능 ×6Fix ×6

기능The TUI now offers richer session controls and display: data-driven service-tier commands, blended token usage, permissions/approval mode, effective workspace roots, and responsive Markdown tables

기능@ mentions now search files, directories, plugins, and skills in one picker, backed by app-server plugin metadata

기능Plugin workflows gained marketplace CLI commands, version-aware sharing, share checkout, clearer shared-workspace buckets, and default-enabled plugin hooks

기능Remote workflows now support daemon-managed codex remote-control, runtime enable/disable APIs, status reads, and registry-backed/configured remote environments

기능The Python SDK moved to openai-codex / openai_codex, with pinned runtime-generated types, concurrent turn routing, approval modes, and integration coverage

기능Added codex doctor for support-ready diagnostics across runtime, auth, terminal, network, config, and local state

FixFixed several TUI interaction and rendering issues, including URL wrapping, light-mode selection contrast, Shift+Enter in tmux, /review MCP startup status, /side Esc handling, and network approval history text

FixHardened Windows sandbox behavior around deny-read rules, scoped write roots, ineffective firewall policy, and PowerShell edge cases

FixPreserved managed read restrictions during permission escalation and cleaned up workspace-root permission profile resolution

FixMade app-server and local state startup safer by preserving SQLite data, failing closed when state cannot open, adding recovery paths, and softening optional metadata sync failures

FixImproved Git and auth reliability by using root worktree hooks consistently, ignoring repo hook/fsmonitor config in helper commands, binding local MCP OAuth callbacks, and revoking superseded login tokens

FixReduced remote and Windows cleanup friction with longer exec-server transport timeouts, quieter taskkill cleanup, and non-queued plugin reads

v0.130.05월 8일 금

기능 ×5Fix ×6

기능Plugin details now show bundled hooks, and plugin sharing exposes link metadata plus discoverability controls

기능Added codex remote-control as a simpler entrypoint for starting a headless, remotely controllable app-server

기능App-server clients can page large threads with unloaded, summary, or full turn item views

기능Bedrock auth can now use AWS console-login credentials from aws login profiles

기능view_image can resolve files through the selected environment for multi-environment sessions

FixLive app-server threads now pick up config changes without requiring a restart

FixTurn diffs stay accurate across apply-patch operations, including partial failures that still mutated files

FixThread summaries, renames, resume, and fork paths work better through ThreadStore, including threads without local rollout paths

FixRemote compaction now emits response.processed for v2 streams and avoids sending service_tier on API-key compact requests

FixWindows sandbox setup now grants sandbox users access to the desktop runtime binary cache

FixRemoved stale “research preview” wording from the codex exec startup banner

v0.129.05월 7일 목

기능 ×6Fix ×6

기능The TUI now supports modal Vim editing in the composer, including /vim, default-mode config, and Vim-specific keymap contexts

기능TUI workflows are easier to resume and copy from with a redesigned resume/fork picker, raw scrollback mode, /ide context injection, and workspace-aware /diff

기능The status line can show theme-aware colors plus optional PR and branch-change summaries, and /keymap debug helps inspect terminal key events

기능Plugin management now supports workspace sharing, share access controls, source filtering, local share path tracking, marketplace removal/upgrades, remote bundle sync, and admin-disabled status handling

기능Hooks can be browsed and toggled from /hooks, can run before/after compaction, and can add PreToolUse context; Codex Apps auth and eligible MCP elicitations now surface through TUI/Guardian flows

기능Experimental goals are now discoverable, stay paused across resume unless the user opts back in, and show clearer validation and multi-day duration output

Fix/copy works better in tmux, Alt+Enter and modified Delete/Backspace keys behave correctly, and Windows typing/paste latency was reduced

FixLarge paste placeholders and Ctrl+C-stashed drafts now survive clear/editor workflows without corrupting draft history

FixTUI startup and accessibility were tightened by bounding terminal probes, clearing the first inline viewport render, and honoring animations = false for live rows

FixLinux sandbox startup is more reliable across older bwrap, slow mount probes, symlink-protected paths, and shared /tmp setups

FixWindows sandbox and exec policy now handle named pipes, ConPTY teardown, PowerShell-wrapped allow rules, worktree safe.directory, and unsafe Git options more reliably

FixFixed custom CA login behind TLS-inspecting proxies, Bedrock runtime endpoint reporting, dangerous project config keys, heredoc redirect approval matching, and unbounded MCP/hook output growth

v0.128.04월 30일 목

기능 ×6Fix ×6

기능Added persisted /goal workflows with app-server APIs, model tools, runtime continuation, and TUI controls for create, pause, resume, and clear

기능Added codex update, configurable TUI keymaps, plan-mode nudges, action-required terminal titles, and active-turn /statusline and /title edits

기능Expanded permission profiles with built-in defaults, sandbox CLI profile selection, cwd controls, and active-profile metadata for clients

기능Improved plugin workflows with marketplace installation, remote bundle caching, remote uninstall, plugin-bundled hooks, hook enablement state, and external-agent config import

기능Added external agent session import, including background imports and imported-session title handling

기능Made MultiAgentV2 configuration more explicit with thread caps, wait-time controls, root/subagent hints, and v2-specific depth handling

FixFixed several resume and interruption issues, including stale interrupt hangs, persisted provider restoration, large remote resume responses, and slow filtered resume lists

FixImproved TUI reliability around terminal resize reflow, markdown list spacing, slash-command popup layout, keyboard cleanup, shell-mode escape, and working status updates

FixHardened managed network behavior for deferred denials, proxy bypass defaults, resolved target checks, IPv6 host matching, and git -C approval handling

FixFixed Windows sandbox and PTY edge cases, including pseudoconsole startup, elevated runner process handling, core shell environment inheritance, and named-pipe validation

FixFixed Bedrock model support for apply_patch, GPT-5.4 reasoning levels, and updated Bedrock GPT-5.4 endpoint/model metadata

FixFixed MCP/plugin edge cases around stdio server cleanup, plugin MCP approval persistence, and custom MCP metadata isolation

v0.125.04월 24일 금

기능 ×6Fix ×6

기능App-server integrations now support Unix socket transport, pagination-friendly resume/fork, sticky environments, and remote thread config/store plumbing

기능App-server plugin management can install remote plugins and upgrade configured marketplaces

기능Permission profiles now round-trip across TUI sessions, user turns, MCP sandbox state, shell escalation, and app-server APIs

기능Model providers now own model discovery, with AWS/Bedrock account state exposed to app clients

기능codex exec --json now reports reasoning-token usage for programmatic consumers

기능Rollout tracing now records tool, code-mode, session, and multi-agent relationships, with a debug reducer command for inspection

FixInterrupting /review and exiting the TUI no longer leaves the interface wedged on delegate startup or unsubscribe

FixExec-server no longer drops buffered output after process exit and now waits correctly for stream closure

FixApp-server now respects explicitly untrusted project config instead of auto-persisting trust

FixWebSocket app-server clients are less likely to disconnect during bursts of turn and tool-output notifications

FixWindows sandbox startup handles multiple CLI versions and installed app directories better, and background Start-Process calls avoid visible PowerShell windows

FixConfig/schema handling now rejects conflicting MultiAgentV2 thread limits, resolves relative agent-role config paths, hides unsupported MCP bearer-token fields, and rejects invalid js_repl image MIME types

v0.124.04월 23일 목

기능 ×6Fix ×6

기능The TUI now has quick reasoning controls: Alt+, lowers reasoning, Alt+. raises it, and accepted model upgrades now reset reasoning to the new model’s default instead of carrying over stale settings

기능App-server sessions can now manage multiple environments and choose an environment and working directory per turn, which makes multi-workspace and remote setups easier to target precisely

기능Added first-class Amazon Bedrock support for OpenAI-compatible providers, including AWS SigV4 signing and AWS credential-based auth

기능Remote plugin marketplaces can now be listed and read directly, with more reliable detail lookups and larger result pages

기능Hooks are now stable, can be configured inline in config.toml and managed requirements.toml, and can observe MCP tools as well as apply_patch and long-running Bash sessions

기능Eligible ChatGPT plans now default to the Fast service tier unless you explicitly opt out

FixPreserved Cloudflare cookies across approved ChatGPT hosts, reducing auth breakage in HTTP-backed ChatGPT flows

FixFixed remote app-server reliability issues so websocket events keep draining under load and shutdown no longer fails when the remote worker exits during cleanup

FixFixed permission-mode drift so /permissions changes survive side conversations and updated Full Access state is correctly reflected in MCP approval handling

FixFixed wait_agent so it returns promptly when mailbox work is already queued instead of waiting for a fresh notification or timing out

FixFixed local stdio MCP launches for relative commands without an explicit cwd, bringing fallback path resolution in line with CLI behavior

FixStartup now fails less often on managed config edge cases: unknown feature requirements warn instead of aborting, and cloud-requirements errors are clearer about what failed

v0.123.04월 23일 목

기능 ×6Fix ×6

기능Added a built-in amazon-bedrock model provider with configurable AWS profile support

기능Added /mcp verbose for full MCP server diagnostics, resources, and resource templates while keeping plain /mcp fast

기능Made plugin MCP loading accept both mcpServers and top-level server maps in .mcp.json

기능Improved realtime handoffs so background agents receive transcript deltas and can explicitly stay silent when appropriate

기능Added host-specific remote_sandbox_config requirements for remote environments

기능Refreshed bundled model metadata, including the current gpt-5.4 default

FixFixed /copy after rollback so it copies the latest visible assistant response, not a pre-rollback response

FixQueued normal follow-up text submitted while a manual shell command is running, preventing stuck Working states

FixFixed Unicode/dead-key input in VS Code WSL terminals by disabling the enhanced keyboard mode there

FixPrevented stale proxy environment variables from being restored from shell snapshots

FixMade codex exec inherit root-level shared flags such as sandbox and model options

FixRemoved leaked review prompts from TUI transcripts

v0.122.04월 20일 월

기능 ×6Fix ×6

기능Standalone installs are more self-contained, and codex app now opens or installs Desktop correctly on Windows and Intel Macs

기능The TUI can open /side conversations for quick side questions, and queued input now supports slash commands and ! shell prompts while work is running

기능Plan Mode can start implementation in a fresh context, with context-usage shown before deciding whether to carry the planning thread forward

기능Plugin workflows now include tabbed browsing, inline enable/disable toggles, marketplace removal, and remote, cross-repo, or local marketplace sources

기능Filesystem permissions now support deny-read glob policies, managed deny-read requirements, platform sandbox enforcement, and isolated codex exec runs that ignore user config or rules

기능Tool discovery and image generation are now enabled by default, with higher-detail image handling and original-detail metadata support for MCP and js_repl image outputs

FixApp-server approvals, user-input prompts, and MCP elicitations now disappear from the TUI when another client resolves them, instead of leaving stale prompts behind

FixRemote-control startup now tolerates missing ChatGPT auth, and MCP startup cancellation works again through app-server sessions

FixResumed and forked app-server threads now replay token usage immediately so context/status UI starts with the restored state

FixSecurity-sensitive flows were tightened: logout revokes managed ChatGPT tokens, project hooks and exec policies require trusted workspaces, and Windows sandbox setup avoids broad user-profile and SSH-root grants

FixSandboxed apply_patch writes work correctly with split filesystem policies, and file watchers now notice files created after watching begins

FixSeveral TUI rough edges were fixed, including fatal skills-list failures, invalid resume hints, duplicate context statusline entries, /model menu loops, redundant memory notices, and terminal title quoting in iTerm2

v0.121.04월 15일 수

기능 ×6Fix ×6

기능Added codex marketplace add and app-server support for installing plugin marketplaces from GitHub, git URLs, local directories, and direct marketplace.json URLs

기능Added TUI prompt history improvements, including Ctrl+R reverse search and local recall for accepted slash commands

기능Added TUI and app-server controls for memory mode, memory reset/deletion, and memory-extension cleanup

기능Expanded MCP/plugin support with MCP Apps tool calls, namespaced MCP registration, parallel-call opt-in, and sandbox-state metadata for MCP servers

기능Added realtime and app-server APIs for output modality, transcript completion events, raw turn item injection, and symlink-aware filesystem metadata

기능Added a secure devcontainer profile with bubblewrap support, plus macOS sandbox allowlists for Unix sockets

FixFixed macOS sandbox/proxy handling for private DNS and removed the danger-full-access denylist-only network mode

FixFixed Windows cwd/session matching so resume --last and thread/list work when paths use verbatim prefixes

FixFixed rate-limit/account handling for prolite plans and made unknown WHAM plan values decodable

FixMade Guardian timeouts distinct from policy denials, with timeout-specific guidance and visible TUI history entries

FixStabilized app-server behavior by avoiding premature thread unloads, tolerating failed trust persistence on startup, and skipping broken symlinks in fs/readDirectory

FixFixed MCP/tool-call edge cases including flattened deferred tool names, elicitation timeout accounting, and empty namespace descriptions

v0.120.04월 11일 토

기능 ×5Fix ×6

기능Realtime V2 can now stream background agent progress while work is still running and queue follow-up responses until the active response completes

기능Hook activity in the TUI is easier to scan, with live running hooks shown separately and completed hook output kept only when useful

기능Custom TUI status lines can include the renamed thread title

기능Code-mode tool declarations now include MCP outputSchema details so structured tool results are typed more precisely

기능SessionStart hooks can distinguish sessions created by /clear from fresh startup or resume sessions

FixFixed Windows elevated sandbox handling for split filesystem policies, including read-only carveouts under writable roots

FixFixed sandbox permission handling for symlinked writable roots and carveouts, preventing failures in shell and apply_patch workflows

FixFixed codex --remote wss://... panics by installing the Rustls crypto provider before TLS websocket connections

FixPreserved tool search result ordering instead of alphabetically reordering results

FixFixed live Stop-hook prompts so they appear immediately instead of only after thread history reloads

FixFixed app-server MCP cleanup on disconnect so unsubscribed threads and resources are torn down correctly

v0.119.04월 10일 금

기능 ×6Fix ×6

기능Realtime voice sessions now default to the v2 WebRTC path, with configurable transport, voice selection, native TUI media support, and app-server coverage for the new flow

기능MCP Apps and custom MCP servers gained richer support, including resource reads, tool-call metadata, custom-server tool search, server-driven elicitations, file-parameter uploads, and more reliable plugin cache refreshes

기능Remote/app-server workflows now support egress websocket transport, remote --cd forwarding, runtime remote-control enablement, sandbox-aware filesystem APIs, and an experimental codex exec-server subcommand

기능The TUI can copy the latest agent response with Ctrl+O, including better clipboard behavior over SSH and across platforms

기능/resume can now jump directly to a session by ID or name from the TUI

기능TUI notifications are more configurable, including Warp OSC 9 support and an opt-in mode for notifications even while the terminal is focused

FixThe TUI starts faster by fetching rate limits asynchronously, and /status now refreshes stale limits instead of showing frozen or misleading quota information

FixResume flows are more stable: the picker no longer flashes false empty states, uses fresher thread names, stabilizes timestamp labels, preserves resume hints on zero-token exits, and avoids crashing when resuming the current thread

FixComposer and chat behavior are smoother, including fixed paste teardown, CJK word navigation, stale /copy output, percent-decoded local file links, and clearer truncated exec-output hints

FixFast Mode no longer stays stuck on after /fast off in app-server-backed TUI sessions

FixMCP status and startup are less noisy and faster: hyphenated server names list tools correctly, /mcp avoids slow full inventory probes, disabled servers skip auth probing, and residency headers are honored by codex mcp-server

FixSandbox, network, and platform edge cases were tightened, including clearer read-only apply_patch errors, refreshed network proxy policy after sandbox changes, suppressed irrelevant bubblewrap warnings, a macOS HTTP-client sandbox panic fix, and Windows firewall address handling

v0.118.03월 31일 화

기능 ×4Fix ×5

기능Windows sandbox runs can now enforce proxy-only networking with OS-level egress rules, instead of relying on environment variables alone

기능App-server clients can now start ChatGPT sign-in with a device code flow, which helps when browser callback login is unreliable or unavailable

기능codex exec now supports the prompt-plus-stdin workflow, so you can pipe input and still pass a separate prompt on the command line

기능Custom model providers can now fetch and refresh short-lived bearer tokens dynamically, instead of being limited to static credentials from config or environment variables

FixProject-local .codex files are now protected even on first creation, closing a gap where the initial write could bypass normal approval checks

FixLinux sandbox launches are more reliable because Codex once again finds a trusted system bwrap on normal multi-entry PATHs

FixThe app-server-backed TUI regained several missing workflows: hook notifications replay correctly, /copy and /resume <name> work again, /agent no longer shows stale threads, and the skills picker scrolls past the first page

FixMCP startup is more robust: local servers get a longer startup window, and failed handshakes surface warnings in the TUI again instead of looking like clean startups

FixOn Windows, apply_patch is less likely to fail because it no longer adds redundant writable roots that could trigger unnecessary ACL churn

v0.117.03월 26일 목

기능 ×6Fix ×6

기능Plugins are now a first-class workflow: Codex can sync product-scoped plugins at startup, browse them in /plugins, and install or remove them with clearer auth/setup handling

기능Sub-agents now use readable path-based addresses like /root/agent_a, with structured inter-agent messaging and agent listing for multi-agent v2 workflows

기능The /title terminal-title picker now works in both the classic TUI and the app-server TUI, making parallel sessions easier to tell apart

기능App-server clients can now send ! shell commands, watch filesystem changes, and connect to remote websocket servers with bearer-token auth

기능Image workflows got smoother: view_image now returns image URLs for code mode, generated images are reopenable from the TUI, and image-generation history survives resume

기능Prompt history recall now works in the app-server TUI, including across sessions

Fixtui_app_server no longer duplicates live reasoning summaries or /review output, and it preserves transcript text instead of dropping it under backpressure

FixChatGPT login in tui_app_server now opens the local browser again, cancels cleanly on Ctrl+C, and no longer fails startup when you're logged out

FixEarly exits now restore terminal state reliably, avoiding broken shell state after quitting; tmux users also get a working queued-message edit shortcut on Shift+Left

FixLinux sandboxed tool calls are more reliable on older distributions with older bubblewrap, and Windows restricted-token sandboxing now supports more split-policy carveout layouts

FixRemote multi-agent sessions now show agent names instead of raw IDs and recover more gracefully from stale turn-steering races

FixPlugin-backed mentions and product gating now behave more predictably, fixing cases where explicit mentions lost context or plugins were filtered incorrectly

v0.116.03월 19일 목

기능 ×4Fix ×4

기능App-server TUI now supports device-code ChatGPT sign-in during onboarding and can refresh existing ChatGPT tokens

기능Plugin setup is smoother: Codex can prompt to install missing plugins or connectors, honor a configured suggestion allowlist, and sync install/uninstall state remotely

기능Added a userpromptsubmit hook so prompts can be blocked or augmented before execution and before they enter history

기능Realtime sessions now start with recent thread context and are less likely to self-interrupt during audio playback

FixFixed a first-turn stall where websocket prewarm could delay turn/start; startup now times out and falls back cleanly

FixRestored conversation history for remote resume/fork in the app-server TUI and stopped duplicate live transcript output from legacy stream events

FixImproved Linux sandbox startup on symlinked checkouts, missing writable roots, and Ubuntu/AppArmor hosts by preferring system bwrap when available

FixFixed an agent job finalization race and reduced status polling churn for worker threads

v0.115.03월 16일 월

기능 ×6Fix ×6

기능Supported models can now request full-resolution image inspection through both view_image and codex.emitImage(..., detail: "original"), which helps with precision visual tasks

기능js_repl now exposes codex.cwd and codex.homeDir, and saved codex.tool(...) / codex.emitImage(...) references keep working across cells

기능Realtime websocket sessions gained a dedicated transcription mode, plus v2 handoff support through the codex tool, with a unified [realtime] session config

기능The v2 app-server now exposes filesystem RPCs for file reads, writes, copies, directory operations, and path watching, and there is a new Python SDK for integrating with that API

기능Smart Approvals can now route review requests through a guardian subagent in core, app-server, and TUI, reducing repeated setup work on follow-up approvals

기능App integrations now use the Responses API tool-search flow, can suggest missing tools, and fall back cleanly when the active model does not support search-based lookup

FixSpawned subagents now inherit sandbox and network rules more reliably, including project-profile layering, persisted host approvals, and symlinked writable roots

Fixjs_repl no longer hangs when dynamic tool responses contain literal U+2028 or U+2029 characters

FixThe TUI no longer stalls on exit after creating subagents, and interrupting a turn no longer tears down background terminals by default

Fixcodex exec --profile once again preserves profile-scoped settings when starting or resuming a thread

FixMCP and elicitation flows are more robust, with safer tool-name normalization and preserved tool_params in approval prompts

FixThe local network proxy now serves CONNECT traffic as explicit HTTP/1, improving compatibility with HTTP proxy clients

v0.114.03월 11일 수

기능 ×6Fix ×5

기능Added an experimental code mode for more isolated coding workflows

기능Added an experimental hooks engine with SessionStart and Stop hook events

기능WebSocket app-server deployments now expose GET /readyz and GET /healthz on the same listener for easier health checks

기능Added a config switch to disable bundled system skills entirely

기능Handoffs now carry realtime transcript context, which improves continuity when work is transferred between turns

기능Improved the $ mention picker by clearly labeling Skills, Apps, and Plugins, and by surfacing plugins first

FixFixed a Linux tmux crash caused by concurrent user-shell lookups

FixFixed apps being enabled in unsupported sessions by tightening the enablement check

FixFixed reopened threads getting stuck as in-progress after quitting mid-run and then resuming later

FixFixed permission handling so legacy workspace-write behavior is preserved and newer permission profiles degrade more safely on older builds

FixFixed approval flows so granted permissions persist across turns, work with reject-style configs, and are honored by apply_patch

v0.113.03월 10일 화

기능 ×6Fix ×6

기능Added a built-in request_permissions tool so running turns can request additional permissions at runtime, with new TUI rendering for those approval calls

기능Expanded plugin workflows with curated marketplace discovery, richer plugin/list metadata, install-time auth checks, and a plugin/uninstall endpoint

기능Upgraded app-server command execution with streaming stdin/stdout/stderr plus TTY/PTY support, and wired exec to the new in-process app server path

기능Web search settings now support full tool configuration (for example filters and location), not just on/off

기능Added the new permission-profile config language and split filesystem/network sandbox policy plumbing for more precise policy control

기능Image generation now saves output files into the current working directory

FixFixed auth error handling for cloud requirements fetch so 401s trigger the normal auth-recovery messaging instead of a generic workspace-config failure

FixFixed trust bootstrap to avoid running git commands before project trust is established

FixFixed Windows execution edge cases, including incorrect PTY TerminateProcess success handling and stricter sandbox startup cwd validation

FixFixed plugin startup behavior so curated plugins are loaded in TUI sessions as expected

FixHardened network proxy policy parsing by rejecting global wildcard (*) domains while preserving scoped wildcard support

FixFixed approval payload compatibility for macOS automation permissions by accepting both supported input shapes

v0.112.03월 8일 일

기능 ×3Fix ×6

기능Added @plugin mentions so users can reference plugins directly in chat and auto-include their associated MCP/app/skill context

기능Added a new model-selection surface update so the latest model catalog changes are surfaced in the TUI picker flow

기능Merged executable permission profiles into per-turn sandbox policy for zsh-fork skill execution, allowing safer, additive privilege handling for tool runs

FixFixed JS REPL state handling so previously-initialized bindings persist after a failed cell, reducing brittle restarts during iterative sessions

FixTreated SIGTERM like Ctrl-C for graceful app-server websocket shutdown instead of abrupt termination behavior

FixHardened js_repl image emission to accept only data: URLs, preventing external URL forwarding through emitImage

FixEnsured Linux bubblewrap sandbox runs always unshare the user namespace to keep isolation consistent even for root-owned invocations

FixImproved macOS sandbox network and unix-socket handling in Seatbelt, improving reliability for constrained subprocess environments

FixSurfaced feedback/diagnostics earlier in the workflow so connectivity and diagnostics are visible before later steps

v0.111.03월 5일 목

기능 ×5Fix ×1

기능Fast mode is now enabled by default, and the TUI header shows whether the session is running in Fast or Standard mode

기능js_repl can now dynamically import local .js and .mjs files, making it easier to reuse workspace scripts from the REPL

기능Codex now tells the model which plugins are enabled at session start, improving discovery of installed MCPs, apps, and skills

기능App-server v2 now exposes MCP elicitation as a structured request/response flow instead of raw events, which simplifies client integrations

기능Expanded image workflow support for clients, including client-side handling of image-generation events and model metadata for image-capable web search

FixResuming a thread now preserves its stored git context and keeps apps enabled, avoiding broken state after codex resume

v0.110.03월 5일 목

기능 ×5Fix ×6

기능Added a plugin system that can load skills, MCP entries, and app connectors from config or a local marketplace, with an install endpoint for enabling plugins from the app server

기능Expanded the TUI multi-agent flow with approval prompts, /agent-based enablement, clearer prompts, ordinal nicknames, and role-labeled handoff context

기능Added a persisted /fast toggle in the TUI and app-server support for fast and flex service tiers

기능Improved memories with workspace-scoped writes, renamed memory settings, and guardrails against saving stale or polluted facts

기능Added a direct Windows installer script to published release artifacts

FixFixed @ file mentions so parent-directory .gitignore rules no longer hide valid repository files

FixMade sub-agents faster and more reliable by reusing shell state correctly and fixing /status, Esc, pending-message handling, and startup/profile race conditions

FixFixed project trust parsing so CLI overrides apply correctly to trusted project-local MCP transports

FixFixed read-only sandbox policies so network access is preserved when it is explicitly enabled

FixFixed multiline environment export capture and Windows state DB path handling in session state

FixFixed ANSI/base16 syntax highlighting so terminal-themed colors render correctly in the TUI

v0.107.03월 2일 월

기능 ×5Fix ×7

기능You can now fork a thread into sub-agents, making it easier to branch work without leaving the current conversation

기능Realtime voice sessions now let you pick microphone and speaker devices, persist those choices, and send audio in a format better aligned with transcription

기능Custom tools can now return multimodal output, including structured content like images, instead of being limited to plain text

기능The app server now exposes richer model availability and upgrade metadata, and the TUI uses it to explain plan-gated models with limited-run tooltips

기능Memories are now configurable, and there is a new codex debug clear-memories command to fully reset saved memory state when needed

FixReconnecting with thread/resume now restores pending approval and input requests instead of leaving clients out of sync

Fixthread/start no longer blocks unrelated app-server requests, reducing stalls during slow startup paths such as MCP auth checks

FixInteractive terminal sessions no longer print the final assistant response twice

FixLarge pasted-content placeholders now survive file completion correctly, fixing a regression from 0.106.0

FixChatGPT accounts that arrive without plan info now handle account reads correctly instead of triggering repeated login issues

FixDiff rendering in the TUI now respects theme colors better and displays more cleanly in Windows Terminal and other low-color environments

FixMCP OAuth login flows now forward configured oauth_resource values correctly for servers that require a resource parameter

v0.106.02월 26일 목

기능 ×6Fix ×5

기능Added a direct install script for macOS and Linux and publish it as a GitHub release asset, using the existing platform payload (including codex and rg)

기능Expanded the app-server v2 thread API with experimental thread-scoped realtime endpoints/notifications and a thread/unsubscribe flow to unload live threads without archiving them

기능Promoted js_repl to /experimental, added startup compatibility checks with user-visible warnings, and lowered the validated minimum Node version to 22.22.0

기능Enabled request_user_input in Default collaboration mode (not just Plan mode)

기능Made 5.3-codex visible in the CLI model list for API users

기능Improved memory behavior with diff-based forgetting and usage-aware memory selection

FixImproved realtime websocket reliability by retrying timeout-related HTTP 400 handshake failures and preferring WebSocket v2 when supported by the selected model

FixFixed a zsh-fork shell execution path that could drop sandbox wrappers and bypass expected filesystem restrictions

FixAdded a shared ~1M-character input size cap in the TUI and app-server to prevent hangs/crashes on oversized pastes, with explicit error responses

FixImproved TUI local file-link rendering to hide absolute paths while preserving visible line/column references

FixFixed Ctrl-C handling for sub-agents in the TUI

v0.105.02월 25일 수

기능 ×6Fix ×6

기능The TUI now syntax-highlights fenced code blocks and diffs, adds a /theme picker with live preview, and uses better theme-aware diff colors for light and dark terminals

기능You can now dictate prompts by holding the spacebar to record and transcribe voice input directly in the TUI. This feature is still under development; to enable it set features.voice_transcription = true in your config

기능Multi-agent workflows are easier to run and track: spawn_agents_on_csv can fan out work from a CSV with built-in progress/ETA, and sub-agents are easier to follow with nicknames, a cleaner picker, and visible child-thread approval prompts

기능The TUI picked up new convenience commands: /copy copies the latest complete assistant reply, while /clear and Ctrl-L clear the screen without losing thread context, with /clear also able to start a fresh chat

기능Approval controls are more flexible: Codex can now ask for extra sandbox permissions for a command, and you can auto-reject specific approval prompt types without turning approvals off entirely

기능App-server clients can do more with threads: thread/list can search by title, thread status is exposed in read/list responses and notifications, and thread/resume returns the latest turn inline so reconnects are less lossy

FixLong links in the TUI stay clickable when wrapped, which also fixes related clipping and layout issues in several views

FixSeveral TUI interaction edge cases were fixed: queued-message editing now works in more terminals, follow-up prompts no longer get stuck if you press Enter while a final answer is still streaming, and approval dialogs now respond with the correct request id

Fix@ parsing in the chat composer is more reliable, so commands like npx -y @scope/pkg@latest no longer accidentally open the file picker or block submission

FixApp-server websocket handling is more robust: thread listeners survive disconnects, Ctrl-C waits for in-flight turns before restarting, and websocket clients that send permessage-deflate can connect successfully

FixLinux sandboxed commands now get a minimal /dev, fixing failures in tools that need entropy or other standard device nodes

Fixjs_repl now reports uncaught kernel failures more clearly, recovers cleanly afterward, and correctly attaches view_image results from nested tool calls

v0.104.02월 18일 수

기능 ×3Fix ×2

기능Added WS_PROXY/WSS_PROXY environment support (including lowercase variants) for websocket proxying in the network proxy

기능App-server v2 now emits notifications when threads are archived or unarchived, enabling clients to react without polling

기능Protocol/core now carry distinct approval IDs for command approvals to support multiple approvals within a single shell command execution flow

FixCtrl+C/Ctrl+D now cleanly exits the cwd-change prompt during resume/fork flows instead of implicitly selecting an option

FixReduced false-positive safety-check downgrade behavior by relying on the response header model (and websocket top-level events) rather than the response body model slug

v0.103.02월 17일 화

기능 ×2Fix ×1

기능App listing responses now include richer app details (app_metadata, branding, and labels), so clients can render more complete app cards without extra requests

기능Commit co-author attribution now uses a Codex-managed prepare-commit-msg hook, with command_attribution override support (default label, custom label, or disable)

FixRemoved the remote_models feature flag to prevent fallback model metadata when it was disabled, improving model selection reliability and performance

v0.102.02월 17일 화

기능 ×5Fix ×6

기능Added a more unified permissions flow, including clearer permissions history in the TUI and a slash command to grant sandbox read access when directories are blocked

기능Introduced structured network approval handling, with richer host/protocol context shown directly in approval prompts

기능Expanded app-server fuzzy file search with explicit session-complete signaling so clients can stop loading indicators reliably

기능Added customizable multi-agent roles via config, including migration toward the new multi-agent naming/config surface

기능Added a model/rerouted notification so clients can detect and render model reroute events explicitly

FixFixed remote image attachments so they persist correctly across resume/backtrack and history replay in the TUI

FixFixed a TUI accessibility regression where animation gating for screen reader users was not consistently respected

FixFixed app-server thread resume behavior to correctly rejoin active in-memory threads and tighten invalid resume cases

FixFixed model/list output to return full model data plus visibility metadata, avoiding unintended server-side filtering

FixFixed several js_repl stability issues, including reset hangs, in-flight tool-call races, and a view_image panic path

FixFixed app integration edge cases in mention parsing and app list loading/filtering behavior

v0.101.02월 12일 목

기능 ×0Fix ×3

FixModel resolution now preserves the requested model slug when selecting by prefix, so model references stay stable instead of being rewritten

FixDeveloper messages are now excluded from phase-1 memory input, reducing noisy or irrelevant content entering memory

FixMemory phase processing concurrency was reduced to make consolidation/staging more stable under load

v0.100.02월 12일 목

기능 ×6Fix ×6

기능Added an experimental, feature-gated JavaScript REPL runtime (js_repl) that can persist state across tool calls, with optional runtime path overrides

기능Added support for multiple simultaneous rate limits across the protocol, backend client, and TUI status surfaces

기능Reintroduced app-server websocket transport with a split inbound/outbound architecture, plus connection-aware thread resume subscriptions

기능Added memory management slash commands in the TUI (/m_update, /m_drop) and expanded memory-read/metrics plumbing

기능Enabled Apps SDK apps in ChatGPT connector handling

기능Promoted sandbox capabilities on both Linux and Windows, and introduced a new ReadOnlyAccess policy shape for configurable read access

FixFixed websocket incremental output duplication, prevented appends after response.completed, and treated response.incomplete as an error path

FixImproved websocket session stability by continuing ping handling when idle and suppressing noisy first-retry errors during quick reconnects

FixFixed stale thread entries by dropping missing rollout files and cleaning stale DB metadata during thread listing

FixFixed Windows multi-line paste reliability in terminals (especially VS Code integrated terminal) by increasing paste burst timing tolerance

FixFixed incorrect inheritance of limit_name when merging partial rate-limit updates

FixReduced repeated skill parse-error spam during active edits by increasing file-watcher debounce from 1s to 10s

v0.99.02월 11일 수

기능 ×7Fix ×6

기능Running direct shell commands no longer interrupts an in-flight turn; commands can execute concurrently when a turn is active

기능Added /statusline to configure which metadata appears in the TUI footer interactively

기능The TUI resume picker can now toggle sort order between creation time and last-updated time with an in-picker mode indicator

기능App-server clients now get dedicated APIs for steering active turns, listing experimental features, resuming agents, and opting out of specific notifications

기능Enterprise/admin requirements can now restrict web search modes and define network constraints through requirements.toml

기능Image attachments now accept GIF and WebP inputs in addition to existing formats

기능Enable snapshotting of the shell environment and rc files

FixFixed a Windows startup issue where buffered keypresses could cause the TUI sign-in flow to exit immediately

FixRequired MCP servers now fail fast during start/resume flows instead of continuing in a broken state

FixFixed a file-watcher bug that emitted spurious skills reload events and could generate very large log files

FixImproved TUI input reliability: long option labels wrap correctly, Tab submits in steer mode when idle, history recall keeps cursor placement consistent, and stashed drafts restore image placeholders correctly

FixFixed model-modality edge cases by surfacing clearer view_image errors on text-only models and stripping unsupported image history during model switches

FixReduced false approval mismatches for wrapped/heredoc shell commands and guarded against empty command lists in exec policy evaluation

v0.98.02월 5일 목

기능 ×2Fix ×4

기능Introducing GPT-5.3-Codex. [Learn More](https://openai.com/index/introducing-gpt-5-3-codex/)

기능Steer mode is now stable and enabled by default, so Enter sends immediately during running tasks while Tab explicitly queues follow-up input

FixFixed resumeThread() argument ordering in the TypeScript SDK so resuming with local images no longer starts an unintended new session

FixFixed model-instruction handling when changing models mid-conversation or resuming with a different model, ensuring the correct developer instructions are applied

FixFixed a remote compaction mismatch where token pre-estimation and compact payload generation could use different base instructions, improving trim accuracy and avoiding context overflows

FixCloud requirements now reload immediately after login instead of requiring a later refresh path to take effect

v0.97.02월 5일 목

기능 ×6Fix ×4

기능Added a session-scoped “Allow and remember” option for MCP/App tool approvals, so repeated calls to the same tool can be auto-approved during the session

기능Added live skill update detection, so skill file changes are picked up without restarting

기능Added support for mixed text and image content in dynamic tool outputs for app-server integrations

기능Added a new /debug-config slash command in the TUI to inspect effective configuration

기능Introduced initial memory plumbing (API client + local persistence) to support thread memory summaries

기능Added configurable log_dir so logs can be redirected (including via -c overrides) more easily

FixFixed jitter in the TUI apps/connectors picker by stabilizing description-column rendering

FixRestored and stabilized the TUI “working” status indicator/shimmer during preamble and early exec flows

FixImproved cloud requirements reliability with higher timeouts, retries, and corrected precedence over MDM settings

FixPersisted pending-input user events more consistently for mid-turn injected input handling

v0.96.02월 4일 수

기능 ×4Fix ×5

기능Added thread/compact to the v2 app-server API as an async trigger RPC, so clients can start compaction immediately and track completion separately

기능Added websocket-side rate limit signaling via a new codex.rate_limits event, with websocket parity for ETag/reasoning metadata handling

기능Enabled unified_exec on all non-Windows platforms

기능Constrained requirement values now include source provenance, enabling source-aware config debugging in UI flows like /debug-config

FixFixed Esc handling in the TUI request_user_input overlay: when notes are open, Esc now exits notes mode instead of interrupting the session

FixThread listing now queries the state DB first (including archived threads) and falls back to filesystem traversal only when needed, improving listing correctness and resilience

FixFixed thread path lookup to require that the resolved file actually exists, preventing invalid thread-id resolutions

FixDynamic tool injection now runs in a single transaction to avoid partial state updates

FixRefined request_rule guidance used in approval-policy prompting to correct rule behavior

v0.95.02월 4일 수

기능 ×6Fix ×6

기능Added codex app <path> on macOS to launch Codex Desktop from the CLI, with automatic DMG download if it is missing

기능Added personal skill loading from ~/.agents/skills (with ~/.codex/skills compatibility), plus app-server APIs/events to list and download public remote skills

기능/plan now accepts inline prompt arguments and pasted images, and slash-command editing/highlighting in the TUI is more polished

기능Shell-related tools can now run in parallel, improving multi-command execution throughput

기능Shell executions now receive CODEX_THREAD_ID, so scripts and skills can detect the active thread/session

기능Added vendored Bubblewrap + FFI wiring in the Linux sandbox as groundwork for upcoming runtime integration

FixHardened Git command safety so destructive or write-capable invocations no longer bypass approval checks

FixImproved resume/thread browsing reliability by correctly showing saved thread names and fixing thread listing behavior

FixFixed first-run trust-mode handling so sandbox mode is reported consistently, and made $PWD/.agents read-only like $PWD/.codex

FixFixed codex exec hanging after interrupt in websocket/streaming flows; interrupted turns now shut down cleanly

FixFixed review-mode approval event wiring so requestApproval IDs align with the corresponding command execution items

FixImproved 401 error diagnostics by including server message/body details plus cf-ray and requestId

v0.94.02월 2일 월

기능 ×4Fix ×3

기능Plan mode is now enabled by default with updated interaction guidance in the plan prompt

기능Personality configuration is now stable: default is friendly, the config key is personality, and existing settings migrate forward

기능Skills can be loaded from .agents/skills, with clearer relative-path instructions and nested-folder markers supported

기능Console output now includes runtime metrics for easier diagnostics

FixUnarchiving a thread updates its timestamp so sidebar ordering refreshes

FixConversation rules output is capped and prefix rules are deduped to avoid repeated rules

FixOverride turn context no longer appends extra items

v0.93.01월 31일 토

기능 ×6Fix ×6

기능Added an optional SOCKS5 proxy listener with policy enforcement and config gating

기능Plan mode now streams proposed plans into a dedicated TUI view, plus a feature-gated /plan shortcut for quick mode switching

기능Added /apps to browse connectors in TUI and $ insertion for app prompts

기능App-server can now run in external auth mode, accepting ChatGPT auth tokens from a host app and requesting refreshes when needed

기능Smart approvals are now enabled by default, with explicit approval prompts for MCP tool calls

기능Introduced a SQLite-backed log database with an improved logs client, thread-id filtering, retention, and heuristic coloring

FixMCP tool image outputs render reliably even when image blocks aren’t first or are partially malformed

FixInput history recall now restores local image attachments and rich text elements

FixFile search now tracks session CWD changes and supports multi-root traversal with better performance

FixResuming a thread no longer updates updated_at until the first turn actually starts

FixShell snapshots no longer inherit stdin, avoiding hangs from startup scripts

FixConnections fall back to HTTP when WebSocket proxies fail

v0.92.01월 27일 화

기능 ×6Fix ×6

기능API v2 threads can now inject dynamic tools at startup and route their calls/responses end-to-end through the server and core tool pipeline

기능Added filtering on the thread list in the app server to make large thread sets easier to browse

기능Introduced a thread/unarchive RPC to restore archived rollouts back into active sessions

기능MCP servers can now define OAuth scopes in config.toml, reducing the need to pass --scopes on each login

기능Multi-agent collaboration is more capable and safer, with an explorer role, better collab event mapping, and max-depth guardrails

기능Cached web_search is now the default client behavior

FixFixed a TUI deadlock/freeze under high streaming throughput by avoiding blocking sends on the main Tokio thread

FixThe web_search tool now handles and displays all action types, and shows in-progress activity instead of appearing stuck

FixReduced high CPU usage in collaboration flows by eliminating busy-waiting on subagents

FixFixed codex resume --last --json so prompts parse correctly without conflicting argument errors

FixWindows sandbox logging now handles UTF-8 safely, preventing failures when truncating multibyte content

Fixrequest_user_input is now rejected outside Plan/Pair modes to prevent invalid tool calls

v0.91.01월 25일 일

기능 ×0

v0.90.01월 25일 일

기능 ×6Fix ×6

기능Added a network sandbox proxy with policy enforcement to better control outbound network access

기능Introduced the first phase of connectors support via the app server and MCP integration, including new config/docs updates

기능Shipped collaboration mode as beta in the TUI, with a clearer plan → execute handoff and simplified mode selection (Coding vs Plan)

기능Added ephemeral threads and improved collaboration tool provenance metadata for spawned threads

기능WebSocket connections now support proxy configuration

기능More strict limitation on multi-agents

FixFixed exec policy parsing for multiline quoted arguments

Fix--yolo now skips the git repository check instead of failing outside a repo

FixImproved resume reliability by handling out-of-order events and prompting for the working directory when it differs

FixBackspace no longer deletes a text element when the cursor is at the element’s left edge

FixConfig loading errors are clearer and more actionable across surfaces

FixDefault model selection now respects filtered presets to avoid invalid defaults

v0.89.01월 22일 목

기능 ×6Fix ×2

기능Added a /permissions command with a shorter approval set while keeping /approvals for compatibility

기능Added a /skill UI to enable or disable individual skills

기능Improved slash-command selection by prioritizing exact and prefix matches over fuzzy matches

기능App server now supports thread/read and can filter archived threads in thread/list

기능App server clients now support layered config.toml resolution and config/read can compute effective config from a given cwd

기능Release artifacts now include a stable URL for the published config schema

FixPrevented tilde expansion from escaping HOME on paths like ~//...

FixTUI turn timing now resets between assistant messages so elapsed time reflects the latest response

v0.88.01월 21일 수

기능 ×1Fix ×5

기능Added device-code auth as a standalone fallback in headless environments

FixLoad configs from trusted folders only and fix symlinked config.toml resolution

FixFixed Azure endpoint invalid input errors

FixResolved a memory leak in core runtime

FixPrevented interrupted turns from repeating

FixFixed WSL TUI image paste regression

v0.87.01월 16일 금

기능 ×4Fix ×4

기능User message metadata (text elements and byte ranges) now round-trips through protocol/app-server/core so UI annotations can survive history rebuilds

기능Collaboration wait calls can block on multiple IDs in one request, simplifying multi-thread coordination

기능User shell commands now run under the user snapshot so aliases and shell config are honored

기능The TUI now surfaces approval requests from spawned/unsubscribed threads

FixToken estimation during compaction is now accurate, improving budgeting during long sessions

FixMCP CallToolResult now includes threadId in both content and structuredContent, and returns a defined output schema for compatibility

FixThe TUI “Worked for” separator only appears after actual work has occurred

FixPiped non-PTY commands no longer hang waiting on stdin

v0.86.01월 16일 금

기능 ×2Fix ×4

기능Skill metadata can now be defined in SKILL.toml (names, descriptions, icons, brand color, default prompt) and surfaced in the app server and TUI

기능Clients can explicitly disable web search and signal eligibility via a header to align with server-side rollout controls

FixAccepting an MCP elicitation now sends an empty JSON payload instead of null to satisfy servers expecting content

FixInput prompt placeholder styling is back to non-italic to avoid terminal rendering issues

FixEmpty paste events no longer trigger clipboard image reads

FixUnified exec cleans up background processes to prevent late End events after listeners stop

v0.85.01월 15일 목

기능 ×3Fix ×3

기능App-server v2 now emits collaboration tool calls as item events in the turn stream, so clients can render agent coordination in real time

기능Collaboration tools gained richer agent control: spawn_agent accepts an agent role preset, and send_input can optionally interrupt a running agent before delivering the message

기능/models metadata now includes upgrade migration markdown so clients can display richer guidance when suggesting model upgrades

Fix[revert] Linux sandboxing now falls back to Landlock-only restrictions when user namespaces are unavailable, and sets no_new_privs before applying sandbox rules

Fixcodex resume --last now respects the current working directory, with --all as an explicit override

FixStdin prompt decoding now handles BOMs/UTF-16 and provides clearer errors for invalid encodings

v0.84.01월 15일 목

기능 ×1

기능Extend the Rust protocol/types to include additional metadata on text elements, enabling richer client rendering and schema evolution

v0.81.01월 14일 수

기능 ×5Fix ×5

기능Default API model moved to gpt-5.2-codex

기능The codex tool in codex mcp-server now includes the threadId in the response so it can be used with the codex-reply tool, fixing #3712. The documentation has been updated at https://developers.openai.com/codex/guides/agents-sdk/

기능Headless runs now switch to device-code login automatically so sign-in works without a browser

기능Linux sandbox can mount paths read-only to better protect files from writes

기능Support partial tool calls rendering in tui

FixAlternate-screen handling now avoids breaking Zellij scrollback and adds a config/flag to control it

FixWindows correctly prompts before unsafe commands when running with a read-only sandbox policy

FixConfig.toml and rules parsing errors are reported to app-server clients/TUI instead of failing silently

FixWorked around a macOS system-configuration crash in proxy discovery

FixInvalid user image uploads now surface an error instead of being silently replaced

v0.80.01월 9일 금

기능 ×5Fix ×6

기능Add conversation/thread fork endpoints in the protocol and app server so clients can branch a session into a new thread

기능Expose requirements via requirement/list so clients can read requirements.toml and adjust agent-mode UX

기능Introduce metrics capabilities with additional counters for observability

기능Add elevated sandbox onboarding with prompts for upgrade/degraded mode plus the /elevate-sandbox command

기능Allow explicit skill invocations through v2 API user input

FixCodex CLI subprocesses again inherit env vars like LD_LIBRARY_PATH/DYLD_LIBRARY_PATH to avoid runtime issues. As explained in #8945, failure to pass along these environment variables to subprocesses that expect them (notably GPU-related ones), was causing 10x+ performance regressions! Special thanks to @johnzfitch for the detailed investigation and write-up in #8945

Fix/review <instructions> in TUI/TUI2 now launches the review flow instead of sending plain text

FixPatch approval “allow this session” now sticks for previously approved files

FixModel upgrade prompt now appears even if the current model is hidden from the picker

FixWindows paste handling now supports non-ASCII multiline input reliably. Special thanks to @occurrent laying the groundwork for this fix in #8021!

FixGit apply path parsing now handles quoted/escaped paths and /dev/null correctly to avoid misclassified changes

v0.79.01월 7일 수

기능 ×6Fix ×6

기능Add multi-conversation “agent control” so a session can spawn or message other conversations programmatically

기능Add app-server thread/rollback so IDE clients can undo the last N turns without rewriting history

기능Add web_search_cached to enable cached-only Web Search results as a safer alternative to live requests

기능Allow global exec flags (model/json/sandbox toggles, etc.) to be passed after codex exec resume

기능Show time/version-targeted announcement tips in the TUI, driven by a TOML file in the repo

기능Add an [analytics] enabled=... config section to control analytics behavior

FixFix TUI2 transcripts so streamed markdown reflows on resize and copy/paste preserves soft wraps

FixMake apply_patch parsing tolerant of whitespace-padded *** Begin Patch / *** End Patch markers

FixRender paths relative to the current working directory before checking git roots, improving output in non-git workspaces

FixPrevent CODEX_MANAGED_CONFIG_PATH from overriding managed config in production, closing a policy bypass

FixEnsure app-server conversations respect the config passed in by the client

FixReduce TUI UX glitches: suppress popups when browsing input history, fix copy “pill” rendering, and clear background terminals on interrupt

v0.78.01월 6일 화

기능 ×6Fix ×6

기능Add Ctrl+G to open the current prompt in your configured external editor ($VISUAL/$EDITOR) and sync edits back into the TUI

기능Support project-aware config layering: load repo-local .codex/config.toml, honor configurable project_root_markers, and merge that with system config like /etc/codex/config.toml

기능Support enterprise-managed configuration requirements on macOS via an MDM-provided TOML payload

기능Improve tui2 transcript navigation with multi-click selection, a copy shortcut/affordance, and a draggable auto-hiding scrollbar

기능Start Windows PowerShell sessions in UTF-8 mode to reduce encoding-related prompt/output issues

기능Exec policy rules can now include human-readable justifications, and policy loading follows the unified config-layer stack

FixFix failures when the model returns multiple tool calls in a single turn by emitting tool calls in the format the Chat Completions API expects

FixMake /review compute diffs from the session’s working directory so base-branch detection works correctly with runtime cwd overrides

FixHandle the legacy Chat Completions streaming terminator cleanly to avoid spurious SSE parse errors

FixFix a set of tui2 rendering/input edge cases (screen corruption, scroll stickiness, and selection/copy correctness)

FixImprove diagnostics when ripgrep download fails during CLI packaging so failures are easier to debug

FixAvoid a panic when parsing alpha/stable version strings

v0.77.02025년 12월 21일 일

기능 ×22Fix ×17

기능TUI2: Normalize mouse wheel + trackpad scrolling across terminals; add tui.scroll_* config settings (PR #8357)

기능Add allowed_sandbox_modes to requirements.toml to constrain permitted sandbox modes (PR #8298)

기능MCP: OAuth login for streamable HTTP MCP servers no longer requires the rmcp_client feature flag (PR #8087)

기능Improve fuzzy file search display/consistency by centralizing file-name derivation in codex-file-search (PR #8334)

기능Update bundled model metadata (models.json) (PR #8168)

기능Fix /undo interacting destructively with git staging / ghost commits (PR #8303)

기능TUI2: Reduce redundant redraws while scrolling transcripts (PR #8295)

기능Docs: Fix link to contributing.md in experimental.md (PR #8311)

기능#8374 Remove plan from system skills: https://github.com/openai/codex/pull/8374

기능#8357 TUI2 scroll normalization + config knobs: https://github.com/openai/codex/pull/8357

기능#8353 Thread config loading now receives cwd (internal plumbing): https://github.com/openai/codex/pull/8353

기능#8346 Rename “OpenAI models” to “models manager” (internal refactor): https://github.com/openai/codex/pull/8346

기능#8345 Bump cargo-deny-action version (CI): https://github.com/openai/codex/pull/8345

기능#8334 Move file-name derivation into codex-file-search: https://github.com/openai/codex/pull/8334

기능#8333 Enable resume_warning suite module (test coverage / wiring fix): https://github.com/openai/codex/pull/8333

기능#8330 Make ConstraintError an enum (more structured errors): https://github.com/openai/codex/pull/8330

기능#8303 Fix /undo staging interaction: https://github.com/openai/codex/pull/8303

기능#8298 Add allowed_sandbox_modes in requirements.toml: https://github.com/openai/codex/pull/8298

기능#8295 Coalesce transcript scroll redraws (TUI2 performance): https://github.com/openai/codex/pull/8295

기능#8168 Update models.json: https://github.com/openai/codex/pull/8168

기능#8087 Remove rmcp_client feature flag usage (no longer needed for OAuth login): https://github.com/openai/codex/pull/8087

기능#8311 Fix docs link in experimental.md: https://github.com/openai/codex/pull/8311

FixFix /undo interacting destructively with git staging / ghost commits (PR #8303)

FixTUI2: Reduce redundant redraws while scrolling transcripts (PR #8295)

FixDocs: Fix link to contributing.md in experimental.md (PR #8311)

Fix#8374 Remove plan from system skills: https://github.com/openai/codex/pull/8374

Fix#8357 TUI2 scroll normalization + config knobs: https://github.com/openai/codex/pull/8357

Fix#8353 Thread config loading now receives cwd (internal plumbing): https://github.com/openai/codex/pull/8353

Fix#8346 Rename “OpenAI models” to “models manager” (internal refactor): https://github.com/openai/codex/pull/8346

Fix#8345 Bump cargo-deny-action version (CI): https://github.com/openai/codex/pull/8345

Fix#8334 Move file-name derivation into codex-file-search: https://github.com/openai/codex/pull/8334

Fix#8333 Enable resume_warning suite module (test coverage / wiring fix): https://github.com/openai/codex/pull/8333

Fix#8330 Make ConstraintError an enum (more structured errors): https://github.com/openai/codex/pull/8330

Fix#8303 Fix /undo staging interaction: https://github.com/openai/codex/pull/8303

Fix#8298 Add allowed_sandbox_modes in requirements.toml: https://github.com/openai/codex/pull/8298

Fix#8295 Coalesce transcript scroll redraws (TUI2 performance): https://github.com/openai/codex/pull/8295

Fix#8168 Update models.json: https://github.com/openai/codex/pull/8168

Fix#8087 Remove rmcp_client feature flag usage (no longer needed for OAuth login): https://github.com/openai/codex/pull/8087

Fix#8311 Fix docs link in experimental.md: https://github.com/openai/codex/pull/8311

v0.76.02025년 12월 19일 금

기능 ×47Fix ×33

기능Add a macOS DMG build target (PR #8207)

기능Improve terminal detection metadata for per-terminal scroll tuning (PR #8252)

기능UI tweaks on the skills popup (PR #8250)

기능TUI search cell rendering improvements (PR #8273)

기능Add /ps command (PR #8279)

기능Add support for /etc/codex/requirements.toml on UNIX (PR #8277)

기능Support shortDescription for skills (PR #8278, PR #8301)

기능Add model list UI (PR #8286)

기능Add app-server v2 deprecation notice event (PR #8285)

기능Introduce ExternalSandbox policy (PR #8290)

기능Skills default on (PR #8297)

기능Support admin-scoped skills (PR #8296)

기능Update bundled system skills (PR #8253, PR #8328)

기능Set exclude default to true in app server (PR #8281)

기능Ensure pipes work in restricted sandbox tokens (PR #8280)

기능Grant read ACL to the command-runner directory earlier (PR #8275)

기능Fix duplicate shell_snapshot FeatureSpec regression (PR #8274)

기능Fix sandbox-state update ordering by switching to request (PR #8142)

기능#8328 Update system skills from OSS repo

기능#8325 Revert "Keep skills feature flag default OFF for windows."

기능#8308 Keep skills feature flag default OFF for windows

기능#8305 Fix admin skills

기능#8301 Add short descriptions to system skills

기능#8299 Fix tests

기능#8297 skills feature default on

기능#8296 Support admin scope skills

기능#8290 feat: introduce ExternalSandbox policy

기능#8288 chore: upgrade rmcp crate from 0.10.0 to 0.12.0

기능#8286 model list

기능#8285 feat(app-server): add v2 deprecation notice

기능#8282 fix: flaky tests 5

기능#8281 Set exclude to true by default in app server

기능#8280 add a default dacl to restricted token to enable reading of pipes

기능#8279 feat: add /ps

기능#8278 Support skills shortDescription

기능#8277 feat: add support for /etc/codex/requirements.toml on UNIX

기능#8276 chore: migrate from Config::load_from_base_config_with_overrides to ConfigBuilder

기능#8275 grant read ACL to exe directory first so we can call the command runner

기능#8274 fix: remove duplicate shell_snapshot FeatureSpec

기능#8273 tui: improve rendering of search cell

기능#8271 use mainline version as baseline in ci

기능#8257 feat: collapse "waiting" of unified_exec

기능#8253 Update system skills bundled with codex-rs

기능#8252 Terminal Detection Metadata for Per-Terminal Scroll Scaling

기능#8250 UI tweaks on skills popup

기능#8207 [release] Add a dmg target for MacOS

기능#8142 fix: change codex/sandbox-state/update from a notification to a request

FixEnsure pipes work in restricted sandbox tokens (PR #8280)

FixGrant read ACL to the command-runner directory earlier (PR #8275)

FixFix duplicate shell_snapshot FeatureSpec regression (PR #8274)

FixFix sandbox-state update ordering by switching to request (PR #8142)

Fix#8328 Update system skills from OSS repo

Fix#8325 Revert "Keep skills feature flag default OFF for windows."

Fix#8308 Keep skills feature flag default OFF for windows

Fix#8305 Fix admin skills

Fix#8301 Add short descriptions to system skills

Fix#8299 Fix tests

Fix#8297 skills feature default on

Fix#8296 Support admin scope skills

Fix#8290 feat: introduce ExternalSandbox policy

Fix#8288 chore: upgrade rmcp crate from 0.10.0 to 0.12.0

Fix#8286 model list

Fix#8285 feat(app-server): add v2 deprecation notice

Fix#8282 fix: flaky tests 5

Fix#8281 Set exclude to true by default in app server

Fix#8280 add a default dacl to restricted token to enable reading of pipes

Fix#8279 feat: add /ps

Fix#8278 Support skills shortDescription

Fix#8277 feat: add support for /etc/codex/requirements.toml on UNIX

Fix#8276 chore: migrate from Config::load_from_base_config_with_overrides to ConfigBuilder

Fix#8275 grant read ACL to exe directory first so we can call the command runner

Fix#8274 fix: remove duplicate shell_snapshot FeatureSpec

Fix#8273 tui: improve rendering of search cell

Fix#8271 use mainline version as baseline in ci

Fix#8257 feat: collapse "waiting" of unified_exec

Fix#8253 Update system skills bundled with codex-rs

Fix#8252 Terminal Detection Metadata for Per-Terminal Scroll Scaling

Fix#8250 UI tweaks on skills popup

Fix#8207 [release] Add a dmg target for MacOS

Fix#8142 fix: change codex/sandbox-state/update from a notification to a request

v0.75.02025년 12월 18일 목

기능 ×0

v0.74.02025년 12월 18일 목

기능 ×0

v0.73.02025년 12월 15일 월

기능 ×33Fix ×29

기능Add ghost snapshot v2 for improved session capture (PR #8055)

기능Support ghost commits in config (PR #7873)

기능Reimplement skills loading via SkillsManager and skills/list for consistent discovery (PR

기능Add OpenTelemetry tracing for Codex (PR #7844)

기능Prevent panic when session contains a tool call without an output (PR #8048)

기능Avoid triggering keybindings view on input bursts (PR #7980)

기능Change default wrap algorithm from OptimalFit to FirstFit (PR #7960)

기능Introduce AbsolutePathBuf as part of sandbox config (PR #7856)

기능Include Error in log messages (PR #7955)

기능#8076 stage new windows sandbox binaries as artifacts

기능#8069 Fixed formatting issue

기능#8066 Update config.md

기능#8055 feat: ghost snapshot v2

기능#7873 feat: config ghost commits

기능#7980 fix: Don't trigger keybindings view on input burst

기능#8045 chore(deps): bump lru from 0.12.5 to 0.16.2 in /codex-rs

기능#8043 chore(deps): bump sentry from 0.34.0 to 0.46.0 in /codex-rs

기능#8039 chore(deps): bump actions/cache from 4 to 5

기능#8037 chore(deps): bump actions/download-artifact from 4 to 7

기능#8048 Do not panic when session contains a tool call without an output

기능#8046 chore(deps): bump socket2 from 0.6.0 to 0.6.1 in /codex-rs

기능#8038 chore(deps): bump actions/upload-artifact from 5 to 6

기능#8047 chore: fix tooltip typos and align tone

기능#8024 docs: document enabling experimental skills

기능#7914 Reimplement skills loading using SkillsManager + skills/list op

기능#7962 docs: update the docs for @openai/codex-shell-tool-mcp

기능#7960 Changed default wrap algorithm from OptimalFit to FirstFit

기능#7965 Sync tui2 with tui and keep dual-run glue

기능#7844 [codex] add otel tracing

기능#7957 docs: remove blanket ban on unsigned integers

기능#7955 fix: include Error in log message

기능#7954 fix: added test helpers for platform-specific paths

기능#7856 fix: introduce AbsolutePathBuf as part of sandbox config

FixPrevent panic when session contains a tool call without an output (PR #8048)

FixAvoid triggering keybindings view on input bursts (PR #7980)

FixChange default wrap algorithm from OptimalFit to FirstFit (PR #7960)

FixIntroduce AbsolutePathBuf as part of sandbox config (PR #7856)

FixInclude Error in log messages (PR #7955)

Fix#8076 stage new windows sandbox binaries as artifacts

Fix#8069 Fixed formatting issue

Fix#8066 Update config.md

Fix#8055 feat: ghost snapshot v2

Fix#7873 feat: config ghost commits

Fix#7980 fix: Don't trigger keybindings view on input burst

Fix#8045 chore(deps): bump lru from 0.12.5 to 0.16.2 in /codex-rs

Fix#8043 chore(deps): bump sentry from 0.34.0 to 0.46.0 in /codex-rs

Fix#8039 chore(deps): bump actions/cache from 4 to 5

Fix#8037 chore(deps): bump actions/download-artifact from 4 to 7

Fix#8048 Do not panic when session contains a tool call without an output

Fix#8046 chore(deps): bump socket2 from 0.6.0 to 0.6.1 in /codex-rs

Fix#8038 chore(deps): bump actions/upload-artifact from 5 to 6

Fix#8047 chore: fix tooltip typos and align tone

Fix#8024 docs: document enabling experimental skills

Fix#7914 Reimplement skills loading using SkillsManager + skills/list op

Fix#7962 docs: update the docs for @openai/codex-shell-tool-mcp

Fix#7960 Changed default wrap algorithm from OptimalFit to FirstFit

Fix#7965 Sync tui2 with tui and keep dual-run glue

Fix#7844 [codex] add otel tracing

Fix#7957 docs: remove blanket ban on unsigned integers

Fix#7955 fix: include Error in log message

Fix#7954 fix: added test helpers for platform-specific paths

Fix#7856 fix: introduce AbsolutePathBuf as part of sandbox config

v0.72.02025년 12월 13일 토

기능 ×0

v0.71.02025년 12월 11일 목

기능 ×0

v0.69.02025년 12월 10일 수

기능 ×0

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