chore: Update CHANGELOG.md

Fixes #31
Fixes #17600
Fixes #22020
Fixes #23610
Fixes #25721
Fixes #25748
Fixes #25750
Fixes #25756
Fixes #25789
Fixes #25792
Fixes #25803
Fixes #25811
Fixes #25816
Fixes #25824
Fixes #25826
Fixes #25834
Fixes #25837
Fixes #25909
Fixes #25920
Fixes #25935
Fixes #25943
Fixes #25957
Fixes #25981
Fixes #25990
Fixes #26012
Fixes #26023
Fixes #26033
Fixes #26044
Fixes #26051
Fixes #26059
Fixes #26061
Fixes #26064
Fixes #26065
Fixes #26074
Fixes #26075
Fixes #26078
Fixes #26082
Fixes #26084
Fixes #26096
Fixes #26105
Fixes #26121
Fixes #26123
Fixes #26130
Fixes #26136
Fixes #26140
Fixes #26141
Fixes #26188

.github/workflows/claude-issue-triage.yml

@@ -45,7 +45,7 @@ jobs:
             ALLOWED LABELS — you may ONLY use labels from this list. Never invent new labels.
 
             Type: bug, enhancement, question, documentation, duplicate, invalid
-            Lifecycle: needs-repro, needs-info
+            Lifecycle: needs-repro, needs-info, stale, autoclose
             Platform: platform:linux, platform:macos, platform:windows, platform:wsl, platform:ios, platform:android, platform:vscode, platform:intellij, platform:web, platform:aws-bedrock
             API: api:bedrock, api:vertex
 
@@ -85,10 +85,12 @@ jobs:
             **If EVENT is "issue_comment" (comment on existing issue):**
 
             3. Evaluate lifecycle labels based on the full conversation:
+               - If the issue has `stale` or `autoclose`, remove the label — a new human comment means the issue is still active:
+                 `gh issue edit ${{ github.event.issue.number }} --remove-label "stale" --remove-label "autoclose"`
                - If the issue has `needs-repro` or `needs-info` and the missing information has now been provided, remove the label:
                  `gh issue edit ${{ github.event.issue.number }} --remove-label "needs-repro"`
                - If the issue doesn't have lifecycle labels but clearly needs them (e.g., a maintainer asked for repro steps or more details), add the appropriate label.
-               - Comments like "+1", "me too", "same here", or emoji reactions are NOT the missing information. Only remove labels when substantive details are actually provided.
+               - Comments like "+1", "me too", "same here", or emoji reactions are NOT the missing information. Only remove `needs-repro` or `needs-info` when substantive details are actually provided.
                - Do NOT add or remove category labels (bug, enhancement, etc.) on comment events.
 
             GUIDELINES:

.github/workflows/issue-lifecycle-comment.yml

@@ -0,0 +1,27 @@
+name: "Issue Lifecycle Comment"
+
+on:
+  issues:
+    types: [labeled]
+
+permissions:
+  issues: write
+
+jobs:
+  comment:
+    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: Post lifecycle comment
+        run: bun run scripts/lifecycle-comment.ts
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          LABEL: ${{ github.event.label.name }}
+          ISSUE_NUMBER: ${{ github.event.issue.number }}

CHANGELOG.md

@@ -1,10 +1,117 @@
 # Changelog
 
+## 2.1.47
+
+- Fixed FileWriteTool line counting to preserve intentional trailing blank lines instead of stripping them with `trimEnd()`.
+- Fixed Windows terminal rendering bugs caused by `os.EOL` (`\r\n`) in display code — line counts now show correct values instead of always showing 1 on Windows.
+- 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.
+- Fixed a bug where bold and colored text in markdown output could shift to the wrong characters on Windows due to `\r\n` line endings.
+- Fixed compaction failing when conversation contains many PDF documents by stripping document blocks alongside images before sending to the compaction API (anthropics/claude-code#26188)
+- 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.
+- Fixed an issue where bash tool output was silently discarded on Windows when using MSYS2 or Cygwin shells.
+- 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
+- Fixed the bash permission classifier to validate that returned match descriptions correspond to actual input rules, preventing hallucinated descriptions from incorrectly granting permissions
+- Fixed user-defined agents only loading one file on NFS/FUSE filesystems that report zero inodes (anthropics/claude-code#26044)
+- Fixed plugin agent skills silently failing to load when referenced by bare name instead of fully-qualified plugin name (anthropics/claude-code#25834)
+- Search patterns in collapsed tool results are now displayed in quotes for clarity
+- Windows: Fixed CWD tracking temp files never being cleaned up, causing them to accumulate indefinitely (anthropics/claude-code#17600)
+- 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.
+- Fixed API 400 errors ("thinking blocks cannot be modified") that occurred in sessions with concurrent agents, caused by interleaved streaming content blocks preventing proper message merging.
+- Simplified teammate navigation to use only Shift+Down (with wrapping) instead of both Shift+Up and Shift+Down.
+- Fixed an issue where a single file write/edit error would abort all other parallel file write/edit operations. Independent file mutations now complete even when a sibling fails.
+- 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.
+- Fixed custom session titles set via `/rename` being lost after resuming a conversation (anthropics/claude-code#23610)
+- Fixed collapsed read/search hint text overflowing on narrow terminals by truncating from the start.
+- Fixed an issue where bash commands with backslash-newline continuation lines (e.g., long commands split across multiple lines with `\`) would produce spurious empty arguments, potentially breaking command execution.
+- Fixed built-in slash commands (`/help`, `/model`, `/compact`, etc.) being hidden from the autocomplete dropdown when many user skills are installed (anthropics/claude-code#22020)
+- Fixed MCP servers not appearing in the MCP Management Dialog after deferred loading
+- Fixed session name persisting in status bar after `/clear` command (anthropics/claude-code#26082)
+- Fixed crash when a skill's `name` or `description` in SKILL.md frontmatter is a bare number (e.g., `name: 3000`) — the value is now properly coerced to a string (anthropics/claude-code#25837)
+- Fixed /resume silently dropping sessions when the first message exceeds 16KB or uses array-format content (anthropics/claude-code#25721)
+- Added `chat:newline` keybinding action for configurable multi-line input (anthropics/claude-code#26075)
+- Added `added_dirs` to the statusline JSON `workspace` section, exposing directories added via `/add-dir` to external scripts (anthropics/claude-code#26096)
+- Fixed `claude doctor` misclassifying mise and asdf-managed installations as native installs (anthropics/claude-code#26033)
+- Fixed zsh heredoc failing with "read-only file system" error in sandboxed commands (anthropics/claude-code#25990)
+- Fixed agent progress indicator showing inflated tool use count (anthropics/claude-code#26023)
+- Fixed image pasting not working on WSL2 systems where Windows copies images as BMP format (anthropics/claude-code#25935)
+- Fixed background agent results returning raw transcript data instead of the agent's final answer (anthropics/claude-code#26012)
+- Fixed Warp terminal incorrectly prompting for Shift+Enter setup when it supports it natively (anthropics/claude-code#25957)
+- Fixed CJK wide characters causing misaligned timestamps and layout elements in the TUI (anthropics/claude-code#26084)
+- Fixed custom agent `model` field in `.claude/agents/*.md` being ignored when spawning team teammates (anthropics/claude-code#26064)
+- Fixed plan mode being lost after context compaction, causing the model to switch from planning to implementation mode (anthropics/claude-code#26061)
+- Fixed `alwaysThinkingEnabled: true` in settings.json not enabling thinking mode on Bedrock and Vertex providers (anthropics/claude-code#26074)
+- Fixed `tool_decision` OTel telemetry event not being emitted in headless/SDK mode (anthropics/claude-code#26059)
+- Fixed session name being lost after context compaction — renamed sessions now preserve their custom title through compaction (anthropics/claude-code#26121)
+- Increased initial session count in resume picker from 10 to 50 for faster session discovery (anthropics/claude-code#26123)
+- Windows: fixed worktree session matching when drive letter casing differs (anthropics/claude-code#26123)
+- Fixed `/resume <session-id>` failing to find sessions whose first message exceeds 16KB (anthropics/claude-code#25920)
+- Fixed "Always allow" on multiline bash commands creating invalid permission patterns that corrupt settings (anthropics/claude-code#25909)
+- Fixed React crash (error #31) when a skill's `argument-hint` in SKILL.md frontmatter uses YAML sequence syntax (e.g., `[topic: foo | bar]`) — the value is now properly coerced to a string (anthropics/claude-code#25826)
+- Fixed crash when using `/fork` on sessions that used web search — null entries in search results from transcript deserialization are now handled gracefully (anthropics/claude-code#25811)
+- Fixed read-only git commands triggering FSEvents file watcher loops on macOS by adding --no-optional-locks flag (anthropics/claude-code#25750)
+- Fixed custom agents and skills not being discovered when running from a git worktree — project-level `.claude/agents/` and `.claude/skills/` from the main repository are now included (anthropics/claude-code#25816)
+- Fixed non-interactive subcommands like `claude doctor` and `claude plugin validate` being blocked inside nested Claude sessions (anthropics/claude-code#25803)
+- Windows: Fixed the same CLAUDE.md file being loaded twice when drive letter casing differs between paths (anthropics/claude-code#25756)
+- Fixed inline code spans in markdown being incorrectly parsed as bash commands (anthropics/claude-code#25792)
+- Fixed teammate spinners not respecting custom spinnerVerbs from settings (anthropics/claude-code#25748)
+- Fixed shell commands permanently failing after a command deletes its own working directory (anthropics/claude-code#26136)
+- Fixed hooks (PreToolUse, PostToolUse) silently failing to execute on Windows by using Git Bash instead of cmd.exe (anthropics/claude-code#25981)
+- Fixed LSP `findReferences` and other location-based operations returning results from gitignored files (e.g., `node_modules/`, `venv/`) (anthropics/claude-code#26051)
+- Moved config backup files from home directory root to `~/.claude/backups/` to reduce home directory clutter (anthropics/claude-code#26130)
+- Fixed sessions with large first prompts (>16KB) disappearing from the /resume list (anthropics/claude-code#26140)
+- Fixed shell functions with double-underscore prefixes (e.g., `__git_ps1`) not being preserved across shell sessions (anthropics/claude-code#25824)
+- Fixed spinner showing "0 tokens" counter before any tokens have been received (anthropics/claude-code#26105)
+- VSCode: Fixed conversation messages appearing dimmed while the AskUserQuestion dialog is open (anthropics/claude-code#26078)
+- Fixed background tasks failing in git worktrees due to remote URL resolution reading from worktree-specific gitdir instead of the main repository config (anthropics/claude-code#26065)
+- Fixed Right Alt key leaving visible `[25~` escape sequence residue in the input field on Windows/Git Bash terminals (anthropics/claude-code#25943)
+- The `/rename` command now updates the terminal tab title by default (anthropics/claude-code#25789)
+- Fixed Edit tool silently corrupting Unicode curly quotes (\u201c\u201d \u2018\u2019) by replacing them with straight quotes when making edits (anthropics/claude-code#26141)
+- Fixed OSC 8 hyperlinks only being clickable on the first line when link text wraps across multiple terminal lines.
+
+## 2.1.46
+
+- Fixed orphaned CC processes after terminal disconnect on macOS
+- Added support for using claude.ai MCP connectors in Claude Code
+
+## 2.1.45
+
+- Added support for Claude Sonnet 4.6
+- Added support for reading `enabledPlugins` and `extraKnownMarketplaces` from `--add-dir` directories
+- 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
+- Added `SDKRateLimitInfo` and `SDKRateLimitEvent` types to the SDK, enabling consumers to receive rate limit status updates including utilization, reset times, and overage information
+- Fixed Agent Teams teammates failing on Bedrock, Vertex, and Foundry by propagating API provider environment variables to tmux-spawned processes (anthropics/claude-code#23561)
+- Fixed sandbox "operation not permitted" errors when writing temporary files on macOS by using the correct per-user temp directory (anthropics/claude-code#21654)
+- Fixed Task tool (backgrounded agents) crashing with a `ReferenceError` on completion (anthropics/claude-code#22087)
+- Fixed autocomplete suggestions not being accepted on Enter when images are pasted in the input
+- Fixed skills invoked by subagents incorrectly appearing in main session context after compaction
+- Fixed excessive `.claude.json.backup` files accumulating on every startup
+- Fixed plugin-provided commands, agents, and hooks not being available immediately after installation without requiring a restart
+- 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
+
+## 2.1.44
+
+- Fixed ENAMETOOLONG errors for deeply-nested directory paths
+- Fixed auth refresh errors
+
+## 2.1.43
+
+- Fixed AWS auth refresh hanging indefinitely by adding a 3-minute timeout
+- Fixed spurious warnings for non-agent markdown files in `.claude/agents/` directory
+- Fixed structured-outputs beta header being sent unconditionally on Vertex/Bedrock
+
 ## 2.1.42
 
+- Improved startup performance by deferring Zod schema construction
+- Improved prompt cache hit rates by moving date out of system prompt
+- Added one-time Opus 4.6 effort callout for eligible users
 - 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
+- Fixed image dimension limit errors to suggest /compact
 
 ## 2.1.41
 

scripts/issue-lifecycle.ts

@@ -0,0 +1,38 @@
+// Single source of truth for issue lifecycle labels, timeouts, and messages.
+
+export const lifecycle = [
+  {
+    label: "invalid",
+    days: 3,
+    reason: "this doesn't appear to be about Claude Code",
+    nudge: "This doesn't appear to be about [Claude Code](https://github.com/anthropics/claude-code). For general Anthropic support, visit [support.anthropic.com](https://support.anthropic.com).",
+  },
+  {
+    label: "needs-repro",
+    days: 7,
+    reason: "we still need reproduction steps to investigate",
+    nudge: "We weren't able to reproduce this. Could you provide steps to trigger the issue — what you ran, what happened, and what you expected?",
+  },
+  {
+    label: "needs-info",
+    days: 7,
+    reason: "we still need a bit more information to move forward",
+    nudge: "We need more information to continue investigating. Can you make sure to include your Claude Code version (`claude --version`), OS, and any error messages or logs?",
+  },
+  {
+    label: "stale",
+    days: 14,
+    reason: "inactive for too long",
+    nudge: "This issue has been automatically marked as stale due to inactivity.",
+  },
+  {
+    label: "autoclose",
+    days: 14,
+    reason: "inactive for too long",
+    nudge: "This issue has been marked for automatic closure.",
+  },
+] as const;
+
+export type LifecycleLabel = (typeof lifecycle)[number]["label"];
+
+export const STALE_UPVOTE_THRESHOLD = 10;

scripts/lifecycle-comment.ts

@@ -0,0 +1,53 @@
+#!/usr/bin/env bun
+
+// Posts a comment when a lifecycle label is applied to an issue,
+// giving the author a heads-up and a chance to respond before auto-close.
+
+import { lifecycle } from "./issue-lifecycle.ts";
+
+const DRY_RUN = process.argv.includes("--dry-run");
+const token = process.env.GITHUB_TOKEN;
+const repo = process.env.GITHUB_REPOSITORY; // owner/repo
+const label = process.env.LABEL;
+const issueNumber = process.env.ISSUE_NUMBER;
+
+if (!DRY_RUN && !token) throw new Error("GITHUB_TOKEN required");
+if (!repo) throw new Error("GITHUB_REPOSITORY required");
+if (!label) throw new Error("LABEL required");
+if (!issueNumber) throw new Error("ISSUE_NUMBER required");
+
+const entry = lifecycle.find((l) => l.label === label);
+if (!entry) {
+  console.log(`No lifecycle entry for label "${label}", skipping`);
+  process.exit(0);
+}
+
+const body = `${entry.nudge} This issue will be closed automatically if there's no activity within ${entry.days} days.`;
+
+// --
+
+if (DRY_RUN) {
+  console.log(`Would comment on #${issueNumber} for label "${label}":\n\n${body}`);
+  process.exit(0);
+}
+
+const response = await fetch(
+  `https://api.github.com/repos/${repo}/issues/${issueNumber}/comments`,
+  {
+    method: "POST",
+    headers: {
+      Authorization: `Bearer ${token}`,
+      Accept: "application/vnd.github.v3+json",
+      "Content-Type": "application/json",
+      "User-Agent": "lifecycle-comment",
+    },
+    body: JSON.stringify({ body }),
+  }
+);
+
+if (!response.ok) {
+  const text = await response.text();
+  throw new Error(`GitHub API ${response.status}: ${text}`);
+}
+
+console.log(`Commented on #${issueNumber} for label "${label}"`);

scripts/sweep.ts

@@ -1,23 +1,15 @@
 #!/usr/bin/env bun
 
+import { lifecycle, STALE_UPVOTE_THRESHOLD } from "./issue-lifecycle.ts";
+
 // --
 
 const NEW_ISSUE = "https://github.com/anthropics/claude-code/issues/new/choose";
 const DRY_RUN = process.argv.includes("--dry-run");
-const STALE_DAYS = 14;
-const STALE_UPVOTE_THRESHOLD = 10;
 
 const CLOSE_MESSAGE = (reason: string) =>
   `Closing for now — ${reason}. Please [open a new issue](${NEW_ISSUE}) if this is still relevant.`;
 
-const lifecycle = [
-  { label: "invalid",     days: 3,  reason: "this doesn't appear to be about Claude Code" },
-  { label: "needs-repro", days: 7,  reason: "we still need reproduction steps to investigate" },
-  { label: "needs-info",  days: 7,  reason: "we still need a bit more information to move forward" },
-  { label: "stale",       days: 14, reason: "inactive for too long" },
-  { label: "autoclose",   days: 14, reason: "inactive for too long" },
-];
-
 // --
 
 async function githubRequest<T>(
@@ -51,12 +43,13 @@ async function githubRequest<T>(
 // --
 
 async function markStale(owner: string, repo: string) {
+  const staleDays = lifecycle.find((l) => l.label === "stale")!.days;
   const cutoff = new Date();
-  cutoff.setDate(cutoff.getDate() - STALE_DAYS);
+  cutoff.setDate(cutoff.getDate() - staleDays);
 
   let labeled = 0;
 
-  console.log(`\n=== marking stale (${STALE_DAYS}d inactive) ===`);
+  console.log(`\n=== marking stale (${staleDays}d inactive) ===`);
 
   for (let page = 1; page <= 10; page++) {
     const issues = await githubRequest<any[]>(
@@ -77,11 +70,8 @@ async function markStale(owner: string, repo: string) {
       );
       if (alreadyStale) continue;
 
-      const isEnhancement = issue.labels?.some(
-        (l: any) => l.name === "enhancement"
-      );
       const thumbsUp = issue.reactions?.["+1"] ?? 0;
-      if (isEnhancement && thumbsUp >= STALE_UPVOTE_THRESHOLD) continue;
+      if (thumbsUp >= STALE_UPVOTE_THRESHOLD) continue;
 
       const base = `/repos/${owner}/${repo}/issues/${issue.number}`;
 
@@ -115,6 +105,11 @@ async function closeExpired(owner: string, repo: string) {
 
       for (const issue of issues) {
         if (issue.pull_request) continue;
+        if (issue.locked) continue;
+
+        const thumbsUp = issue.reactions?.["+1"] ?? 0;
+        if (thumbsUp >= STALE_UPVOTE_THRESHOLD) continue;
+
         const base = `/repos/${owner}/${repo}/issues/${issue.number}`;
 
         const events = await githubRequest<any[]>(`${base}/events?per_page=100`);
@@ -126,6 +121,22 @@ async function closeExpired(owner: string, repo: string) {
 
         if (!labeledAt || labeledAt > cutoff) continue;
 
+        // Skip if a non-bot user commented after the label was applied.
+        // The triage workflow should remove lifecycle labels on human
+        // activity, but check here too as a safety net.
+        const comments = await githubRequest<any[]>(
+          `${base}/comments?since=${labeledAt.toISOString()}&per_page=100`
+        );
+        const hasHumanComment = comments.some(
+          (c) => c.user && c.user.type !== "Bot"
+        );
+        if (hasHumanComment) {
+          console.log(
+            `#${issue.number}: skipping (human activity after ${label} label)`
+          );
+          continue;
+        }
+
         if (DRY_RUN) {
           const age = Math.floor((Date.now() - labeledAt.getTime()) / 86400000);
           console.log(`#${issue.number}: would close (${label}, ${age}d old) — ${issue.title}`);
@@ -144,20 +155,14 @@ async function closeExpired(owner: string, repo: string) {
 
 // --
 
-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");
+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 changes will be made\n");
+if (DRY_RUN) console.log("DRY RUN — no changes will be made\n");
 
-  const labeled = await markStale(owner, repo);
-  const closed = await closeExpired(owner, repo);
+const labeled = await markStale(owner, repo);
+const closed = await closeExpired(owner, repo);
 
-  console.log(`\nDone: ${labeled} ${DRY_RUN ? "would be labeled" : "labeled"} stale, ${closed} ${DRY_RUN ? "would be closed" : "closed"}`);
-}
-
-main().catch(console.error);
-
-export {};
+console.log(`\nDone: ${labeled} ${DRY_RUN ? "would be labeled" : "labeled"} stale, ${closed} ${DRY_RUN ? "would be closed" : "closed"}`);