Merge pull request #25210 from anthropics/chrislloyd/sweep-lifecycle-labels

Add daily sweep to enforce issue lifecycle label timeouts

.github/workflows/sweep.yml

@@ -0,0 +1,31 @@
+name: "Daily Issue Sweep"
+
+on:
+  schedule:
+    - cron: "0 10 * * *" # 2am Pacific
+  workflow_dispatch:
+
+permissions:
+  issues: write
+
+concurrency:
+  group: daily-issue-sweep
+
+jobs:
+  sweep:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Enforce lifecycle timeouts
+        run: bun run scripts/sweep.ts
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_REPOSITORY_OWNER: ${{ github.repository_owner }}
+          GITHUB_REPOSITORY_NAME: ${{ github.event.repository.name }}

CHANGELOG.md

@@ -1,5 +1,260 @@
 # Changelog
 
+## 2.1.39
+
+- Added guard against launching Claude Code inside another Claude Code session
+- Fixed Agent Teams using wrong model identifier for Bedrock, Vertex, and Foundry customers
+- Fixed a crash when MCP tools return image content during streaming
+- Fixed /resume session previews showing raw XML tags instead of readable command names
+- Improved model error messages for Bedrock/Vertex/Foundry users with fallback suggestions
+- Fixed plugin browse showing misleading "Space to Toggle" hint for already-installed plugins
+- Fixed hook blocking errors (exit code 2) not showing stderr to the user
+- Added `speed` attribute to OTel events and trace spans for fast mode visibility
+- Fixed /resume showing interrupt messages as session titles
+- Fixed Opus 4.6 launch announcement showing for Bedrock/Vertex/Foundry users
+- Improved error message for many-image dimension limit errors with /compact suggestion
+- Improved terminal rendering performance
+- Fixed fatal errors being swallowed instead of displayed
+- Fixed process hanging after session close
+- Fixed character loss at terminal screen boundary
+- Fixed blank lines in verbose transcript view
+
+## 2.1.38
+
+- Fixed VS Code terminal scroll-to-top regression introduced in 2.1.37
+- Fixed Tab key queueing slash commands instead of autocompleting
+- Fixed bash permission matching for commands using environment variable wrappers
+- Fixed text between tool uses disappearing when not using streaming
+- Fixed duplicate sessions when resuming in VS Code extension
+- Improved heredoc delimiter parsing to prevent command smuggling
+- Blocked writes to `.claude/skills` directory in sandbox mode
+
+## 2.1.37
+
+- Fixed an issue where /fast was not immediately available after enabling /extra-usage
+
+## 2.1.36
+
+- Fast mode is now available for Opus 4.6. Learn more at https://code.claude.com/docs/en/fast-mode
+
+## 2.1.34
+
+- Fixed a crash when agent teams setting changed between renders
+- Fixed a bug where commands excluded from sandboxing (via `sandbox.excludedCommands` or `dangerouslyDisableSandbox`) could bypass the Bash ask permission rule when `autoAllowBashIfSandboxed` was enabled
+
+## 2.1.33
+
+- Fixed agent teammate sessions in tmux to send and receive messages
+- Fixed warnings about agent teams not being available on your current plan
+- Added `TeammateIdle` and `TaskCompleted` hook events for multi-agent workflows
+- Added support for restricting which sub-agents can be spawned via `Task(agent_type)` syntax in agent "tools" frontmatter
+- Added `memory` frontmatter field support for agents, enabling persistent memory with `user`, `project`, or `local` scope
+- Added plugin name to skill descriptions and `/skills` menu for better discoverability
+- Fixed an issue where submitting a new message while the model was in extended thinking would interrupt the thinking phase
+- 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
+- Fixed API proxy compatibility issue where 404 errors on streaming endpoints no longer triggered non-streaming fallback
+- Fixed an issue where proxy settings configured via `settings.json` environment variables were not applied to WebFetch and other HTTP requests on the Node.js build
+- Fixed `/resume` session picker showing raw XML markup instead of clean titles for sessions started with slash commands
+- Improved error messages for API connection failures — now shows specific cause (e.g., ECONNREFUSED, SSL errors) instead of generic "Connection error"
+- Errors from invalid managed settings are now surfaced
+- VSCode: Added support for remote sessions, allowing OAuth users to browse and resume sessions from claude.ai
+- VSCode: Added git branch and message count to the session picker, with support for searching by branch name
+- VSCode: Fixed scroll-to-bottom under-scrolling on initial session load and session switch
+
+## 2.1.32
+
+- Claude Opus 4.6 is now available!
+- Added research preview agent teams feature for multi-agent collaboration (token-intensive feature, requires setting CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1)
+- Claude now automatically records and recalls memories as it works
+- Added "Summarize from here" to the message selector, allowing partial conversation summarization.
+- Skills defined in `.claude/skills/` within additional directories (`--add-dir`) are now loaded automatically.
+- Fixed `@` file completion showing incorrect relative paths when running from a subdirectory
+- Updated --resume to re-use --agent value specified in previous conversation by default.
+- Fixed: Bash tool no longer throws "Bad substitution" errors when heredocs contain JavaScript template literals like `${index + 1}`, which previously interrupted tool execution
+- Skill character budget now scales with context window (2% of context), so users with larger context windows can see more skill descriptions without truncation
+- Fixed Thai/Lao spacing vowels (สระ า, ำ) not rendering correctly in the input field
+- VSCode: Fixed slash commands incorrectly being executed when pressing Enter with preceding text in the input field
+- VSCode: Added spinner when loading past conversations list
+
+## 2.1.31
+
+- Added session resume hint on exit, showing how to continue your conversation later
+- Added support for full-width (zenkaku) space input from Japanese IME in checkbox selection
+- Fixed PDF too large errors permanently locking up sessions, requiring users to start a new conversation
+- Fixed bash commands incorrectly reporting failure with "Read-only file system" errors when sandbox mode was enabled
+- Fixed a crash that made sessions unusable after entering plan mode when project config in `~/.claude.json` was missing default fields
+- Fixed `temperatureOverride` being silently ignored in the streaming API path, causing all streaming requests to use the default temperature (1) regardless of the configured override
+- Fixed LSP shutdown/exit compatibility with strict language servers that reject null params
+- 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
+- Removed misleading Anthropic API pricing from model selector for third-party provider (Bedrock, Vertex, Foundry) users
+
+## 2.1.30
+
+- 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.
+- 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`.
+- Added `/debug` for Claude to help troubleshoot the current session
+- Added support for additional `git log` and `git show` flags in read-only mode (e.g., `--topo-order`, `--cherry-pick`, `--format`, `--raw`)
+- Added token count, tool uses, and duration metrics to Task tool results
+- Added reduced motion mode to the config
+- Fixed phantom "(no content)" text blocks appearing in API conversation history, reducing token waste and potential model confusion
+- Fixed prompt cache not correctly invalidating when tool descriptions or input schemas changed, only when tool names changed
+- Fixed 400 errors that could occur after running `/login` when the conversation contained thinking blocks
+- Fixed a hang when resuming sessions with corrupted transcript files containing `parentUuid` cycles
+- Fixed rate limit message showing incorrect "/upgrade" suggestion for Max 20x users when extra-usage is unavailable
+- Fixed permission dialogs stealing focus while actively typing
+- Fixed subagents not being able to access SDK-provided MCP tools because they were not synced to the shared application state
+- Fixed a regression where Windows users with a `.bashrc` file could not run bash commands
+- 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
+- Changed `/model` to execute immediately instead of being queued
+- [VSCode] Added multiline input support to the "Other" text input in question dialogs (use Shift+Enter for new lines)
+- [VSCode] Fixed duplicate sessions appearing in the session list when starting a new conversation
+
+## 2.1.29
+
+- Fixed startup performance issues when resuming sessions that have `saved_hook_context`
+
+## 2.1.27
+
+- Added tool call failures and denials to debug logs
+- Fixed context management validation error for gateway users, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
+- Added `--from-pr` flag to resume sessions linked to a specific GitHub PR number or URL
+- Sessions are now automatically linked to PRs when created via `gh pr create`
+- Fixed /context command not displaying colored output
+- Fixed status bar duplicating background task indicator when PR status was shown
+- Windows: Fixed bash command execution failing for users with `.bashrc` files
+- Windows: Fixed console windows flashing when spawning child processes
+- VSCode: Fixed OAuth token expiration causing 401 errors after extended sessions
+
+## 2.1.25
+
+- Fixed beta header validation error for gateway users on Bedrock and Vertex, ensuring `CLAUDE_CODE_DISABLE_EXPERIMENTAL_BETAS=1` avoids the error
+
+## 2.1.23
+
+- Added customizable spinner verbs setting (`spinnerVerbs`)
+- Fixed mTLS and proxy connectivity for users behind corporate proxies or using client certificates
+- Fixed per-user temp directory isolation to prevent permission conflicts on shared systems
+- Fixed a race condition that could cause 400 errors when prompt caching scope was enabled
+- Fixed pending async hooks not being cancelled when headless streaming sessions ended
+- Fixed tab completion not updating the input field when accepting a suggestion
+- Fixed ripgrep search timeouts silently returning empty results instead of reporting errors
+- Improved terminal rendering performance with optimized screen data layout
+- Changed Bash commands to show timeout duration alongside elapsed time
+- Changed merged pull requests to show a purple status indicator in the prompt footer
+- [IDE] Fixed model options displaying incorrect region strings for Bedrock users in headless mode
+
+## 2.1.22
+
+- Fixed structured outputs for non-interactive (-p) mode
+
+## 2.1.21
+
+- Added support for full-width (zenkaku) number input from Japanese IME in option selection prompts
+- Fixed shell completion cache files being truncated on exit
+- Fixed API errors when resuming sessions that were interrupted during tool execution
+- Fixed auto-compact triggering too early on models with large output token limits
+- Fixed task IDs potentially being reused after deletion
+- Fixed file search not working in VS Code extension on Windows
+- 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)
+- [VSCode] Added automatic Python virtual environment activation, ensuring `python` and `pip` commands use the correct interpreter (configurable via `claudeCode.usePythonEnvironment` setting)
+- [VSCode] Fixed message action buttons having incorrect background colors
+
+## 2.1.20
+
+- Added arrow key history navigation in vim normal mode when cursor cannot move further
+- Added external editor shortcut (Ctrl+G) to the help menu for better discoverability
+- Added 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
+- Added support for loading `CLAUDE.md` files from additional directories specified via `--add-dir` flag (requires setting `CLAUDE_CODE_ADDITIONAL_DIRECTORIES_CLAUDE_MD=1`)
+- Added ability to delete tasks via the `TaskUpdate` tool
+- Fixed session compaction issues that could cause resume to load full history instead of the compact summary
+- Fixed agents sometimes ignoring user messages sent while actively working on a task
+- Fixed wide character (emoji, CJK) rendering artifacts where trailing columns were not cleared when replaced by narrower characters
+- Fixed JSON parsing errors when MCP tool responses contain special Unicode characters
+- Fixed up/down arrow keys in multi-line and wrapped text input to prioritize cursor movement over history navigation
+- Fixed draft prompt being lost when pressing UP arrow to navigate command history
+- Fixed ghost text flickering when typing slash commands mid-input
+- Fixed marketplace source removal not properly deleting settings
+- Fixed duplicate output in some commands like `/context`
+- Fixed task list sometimes showing outside the main conversation view
+- Fixed syntax highlighting for diffs occurring within multiline constructs like Python docstrings
+- Fixed crashes when cancelling tool use
+- 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
+- Changed collapsed read/search groups to show present tense ("Reading", "Searching for") while in progress, and past tense ("Read", "Searched for") when complete
+- Changed `ToolSearch` results to appear as a brief notification instead of inline in the conversation
+- Changed the `/commit-push-pr` skill to automatically post PR URLs to Slack channels when configured via MCP tools
+- Changed the `/copy` command to be available to all users
+- Changed background agents to prompt for tool permissions before launching
+- Changed permission rules like `Bash(*)` to be accepted and treated as equivalent to `Bash`
+- Changed config backups to be timestamped and rotated (keeping 5 most recent) to prevent data loss
+
+## 2.1.19
+
+- Added env var `CLAUDE_CODE_ENABLE_TASKS`, set to `false` to keep the old system temporarily
+- Added shorthand `$0`, `$1`, etc. for accessing individual arguments in custom commands
+- Fixed crashes on processors without AVX instruction support
+- Fixed dangling Claude Code processes when terminal is closed by catching EIO errors from `process.exit()` and using SIGKILL as fallback
+- Fixed `/rename` and `/tag` not updating the correct session when resuming from a different directory (e.g., git worktrees)
+- Fixed resuming sessions by custom title not working when run from a different directory
+- Fixed pasted text content being lost when using prompt stash (Ctrl+S) and restore
+- Fixed agent list displaying "Sonnet (default)" instead of "Inherit (default)" for agents without an explicit model setting
+- Fixed backgrounded hook commands not returning early, potentially causing the session to wait on a process that was intentionally backgrounded
+- Fixed file write preview omitting empty lines
+- Changed skills without additional permissions or hooks to be allowed without requiring approval
+- Changed indexed argument syntax from `$ARGUMENTS.0` to `$ARGUMENTS[0]` (bracket syntax)
+- [SDK] Added replay of `queued_command` attachment messages as `SDKUserMessageReplay` events when `replayUserMessages` is enabled
+- [VSCode] Enabled session forking and rewind functionality for all users
+
+## 2.1.18
+
+- Added 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
+
+## 2.1.17
+
+- Fixed crashes on processors without AVX instruction support
+
+## 2.1.16
+
+- Added new task management system, including new capabilities like dependency tracking
+- [VSCode] Added native plugin management support
+- [VSCode] Added ability for OAuth users to browse and resume remote Claude sessions from the Sessions dialog
+- Fixed out-of-memory crashes when resuming sessions with heavy subagent usage
+- Fixed an issue where the "context remaining" warning was not hidden after running `/compact`
+- Fixed session titles on the resume screen not respecting the user's language setting
+- [IDE] Fixed a race condition on Windows where the Claude Code sidebar view container would not appear on start
+
+## 2.1.15
+
+- Added deprecation notification for npm installations - run `claude install` or see https://docs.anthropic.com/en/docs/claude-code/getting-started for more options
+- Improved UI rendering performance with React Compiler
+- Fixed the "Context left until auto-compact" warning not disappearing after running `/compact`
+- Fixed MCP stdio server timeout not killing child process, which could cause UI freezes
+
+## 2.1.14
+
+- Added history-based autocomplete in bash mode (`!`) - type a partial command and press Tab to complete from your bash command history
+- Added search to installed plugins list - type to filter by name or description
+- Added support for pinning plugins to specific git commit SHAs, allowing marketplace entries to install exact versions
+- Fixed a regression where the context window blocking limit was calculated too aggressively, blocking users at ~65% context usage instead of the intended ~98%
+- Fixed memory issues that could cause crashes when running parallel subagents
+- Fixed memory leak in long-running sessions where stream resources were not cleaned up after shell commands completed
+- Fixed `@` symbol incorrectly triggering file autocomplete suggestions in bash mode
+- Fixed `@`-mention menu folder click behavior to navigate into directories instead of selecting them
+- Fixed `/feedback` command generating invalid GitHub issue URLs when description is very long
+- Fixed `/context` command to show the same token count and percentage as the status line in verbose mode
+- Fixed an issue where `/config`, `/context`, `/model`, and `/todos` command overlays could close unexpectedly
+- Fixed slash command autocomplete selecting wrong command when typing similar commands (e.g., `/context` vs `/compact`)
+- Fixed inconsistent back navigation in plugin marketplace when only one marketplace is configured
+- Fixed iTerm2 progress bar not clearing properly on exit, preventing lingering indicators and bell sounds
+- Improved backspace to delete pasted text as a single token instead of one character at a time
+- [VSCode] Added `/usage` command to display current plan usage
+
 ## 2.1.12
 
 - Fixed message rendering bug
@@ -282,7 +537,7 @@
 - Added loading indicator when resuming conversations for better feedback
 - Fixed `/context` command not respecting custom system prompts in non-interactive mode
 - Fixed order of consecutive Ctrl+K lines when pasting with Ctrl+Y
-- Improved @ mention file suggestion speed (~3x faster in git repositories)
+- 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
 - Changed thinking toggle from Tab to Alt+T to avoid accidental triggers

plugins/code-review/commands/code-review.md

@@ -56,10 +56,15 @@ Note: Still review Claude generated PR's.
 
 6. Filter out any issues that were not validated in step 5. This step will give us our list of high signal issues for our review.
 
-7. If issues were found, skip to step 8 to post inline comments directly.
+7. Output a summary of the review findings to the terminal:
+   - If issues were found, list each issue with a brief description.
+   - If no issues were found, state: "No issues found. Checked for bugs and CLAUDE.md compliance."
 
-   If NO issues were found, post a summary comment using `gh pr comment` (if `--comment` argument is provided):
-   "No issues found. Checked for bugs and CLAUDE.md compliance."
+   If `--comment` argument was NOT provided, stop here. Do not post any GitHub comments.
+
+   If `--comment` argument IS provided and NO issues were found, post a summary comment using `gh pr comment` and stop.
+
+   If `--comment` argument IS provided and issues were found, continue to step 8.
 
 8. Create a list of all comments that you plan on leaving. This is only for you to make sure you are comfortable with the comments. Do not post this list anywhere.
 
@@ -85,7 +90,7 @@ Notes:
 - Use gh CLI to interact with GitHub (e.g., fetch pull requests, create comments). Do not use web fetch.
 - Create a todo list before starting.
 - You must cite and link each issue in inline comments (e.g., if referring to a CLAUDE.md, include a link to it).
-- If no issues are found, post a comment with the following format:
+- If no issues are found and `--comment` argument is provided, post a comment with the following format:
 
 ---
 

scripts/sweep.ts

@@ -0,0 +1,106 @@
+#!/usr/bin/env bun
+
+// --
+
+const NEW_ISSUE = "https://github.com/anthropics/claude-code/issues/new/choose";
+const DRY_RUN = process.argv.includes("--dry-run");
+
+const lifecycle = [
+  { label: "needs-repro", days: 7 },
+  { label: "needs-info",  days: 7 },
+  { label: "needs-votes", days: 30 },
+  { label: "stale",       days: 30 },
+];
+
+const closeMessages: Record<string, string> = {
+  "needs-repro": `Closing — we weren't able to get the reproduction steps needed to investigate.\n\nIf this is still a problem, please [open a new issue](${NEW_ISSUE}) with steps to reproduce.`,
+  "needs-info": `Closing — we didn't receive the information needed to move forward.\n\nIf this is still a problem, please [open a new issue](${NEW_ISSUE}) with the requested details.`,
+  "needs-votes": `Closing this feature request — it didn't get enough community support to prioritize.\n\nIf you'd still like to see this, please [open a new feature request](${NEW_ISSUE}) with more context about the use case.`,
+  stale: `Closing due to inactivity.\n\nIf this is still a problem, please [open a new issue](${NEW_ISSUE}) with up-to-date information.`,
+};
+
+// --
+
+async function githubRequest<T>(
+  endpoint: string,
+  method = "GET",
+  body?: unknown
+): Promise<T> {
+  const token = process.env.GITHUB_TOKEN;
+  if (!token) throw new Error("GITHUB_TOKEN required");
+
+  const response = await fetch(`https://api.github.com${endpoint}`, {
+    method,
+    headers: {
+      Authorization: `Bearer ${token}`,
+      Accept: "application/vnd.github.v3+json",
+      "User-Agent": "sweep",
+      ...(body && { "Content-Type": "application/json" }),
+    },
+    ...(body && { body: JSON.stringify(body) }),
+  });
+
+  if (!response.ok) {
+    if (response.status === 404) return {} as T;
+    const text = await response.text();
+    throw new Error(`GitHub API ${response.status}: ${text}`);
+  }
+
+  return response.json();
+}
+
+// --
+
+async function main() {
+  const owner = process.env.GITHUB_REPOSITORY_OWNER;
+  const repo = process.env.GITHUB_REPOSITORY_NAME;
+  if (!owner || !repo)
+    throw new Error("GITHUB_REPOSITORY_OWNER and GITHUB_REPOSITORY_NAME required");
+
+  if (DRY_RUN) console.log("DRY RUN — no issues will be closed\n");
+
+  let closed = 0;
+
+  for (const { label, days } of lifecycle) {
+    const cutoff = new Date();
+    cutoff.setDate(cutoff.getDate() - days);
+    console.log(`\n=== ${label} (${days}d timeout) ===`);
+
+    for (let page = 1; page <= 10; page++) {
+      const issues = await githubRequest<any[]>(
+        `/repos/${owner}/${repo}/issues?state=open&labels=${label}&sort=updated&direction=asc&per_page=100&page=${page}`
+      );
+      if (issues.length === 0) break;
+
+      for (const issue of issues) {
+        if (issue.pull_request) continue;
+        const base = `/repos/${owner}/${repo}/issues/${issue.number}`;
+
+        const events = await githubRequest<any[]>(`${base}/events?per_page=100`);
+
+        const labeledAt = events
+          .filter((e) => e.event === "labeled" && e.label?.name === label)
+          .map((e) => new Date(e.created_at))
+          .pop();
+
+        if (!labeledAt || labeledAt > cutoff) continue;
+
+        if (DRY_RUN) {
+          const age = Math.floor((Date.now() - labeledAt.getTime()) / 86400000);
+          console.log(`#${issue.number}: would close (${label}, ${age}d old) — ${issue.title}`);
+        } else {
+          await githubRequest(`${base}/comments`, "POST", { body: closeMessages[label] });
+          await githubRequest(base, "PATCH", { state: "closed", state_reason: "not_planned" });
+          console.log(`#${issue.number}: closed (${label})`);
+        }
+        closed++;
+      }
+    }
+  }
+
+  console.log(`\nDone: ${closed} ${DRY_RUN ? "would be closed" : "closed"}`);
+}
+
+main().catch(console.error);
+
+export {};