Add daily sweep to enforce issue lifecycle label timeouts

Introduce a simple, mechanical daily sweep that closes issues with
lifecycle labels past their timeout:

- needs-repro: 7 days
- needs-info: 7 days
- needs-votes: 30 days
- stale: 30 days

The sweep checks when the label was last applied via the events API,
and closes the issue if the timeout has elapsed. No AI, no comment
checking — if the label is still there past its timeout, close it.
Removing a label (by a triager, slash command, or future AI retriage)
is what prevents closure.

Each close message directs the reporter to open a new issue rather
than engaging with the closed one.

The script supports --dry-run for local testing:
  GITHUB_TOKEN=$(gh auth token) \
  GITHUB_REPOSITORY_OWNER=anthropics \
  GITHUB_REPOSITORY_NAME=claude-code \
  bun run scripts/sweep.ts --dry-run

## Test plan

Ran --dry-run against anthropics/claude-code. Correctly identified 3
issues past their timeouts (1 needs-repro at 12d, 2 needs-info at
14d and 26d). No false positives.

.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 +1,134 @@
 # 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
+- 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`)

examples/settings/README.md

@@ -0,0 +1,31 @@
+# Settings Examples
+
+Example Claude Code settings files, primarily intended for organization-wide deployments. Use these are starting points — adjust them to fit your needs.
+
+These may be applied at any level of the [settings hierarchy](https://code.claude.com/docs/en/settings#settings-files), though certain properties only take effect if specified in enterprise settings (e.g. `strictKnownMarketplaces`, `allowManagedHooksOnly`, `allowManagedPermissionRulesOnly`).
+
+
+## Configuration Examples
+
+> [!WARNING]
+> These examples are community-maintained snippets which may be unsupported or incorrect. You are responsible for the correctness of your own settings configuration.
+
+| Setting | [`settings-lax.json`](./settings-lax.json) | [`settings-strict.json`](./settings-strict.json) | [`settings-bash-sandbox.json`](./settings-bash-sandbox.json) |
+|---------|:---:|:---:|:---:|
+| Disable `--dangerously-skip-permissions` | ✅ | ✅ | |
+| Block plugin marketplaces | ✅ | ✅ | |
+| Block user and project-defined permission `allow` / `ask` / `deny` | | ✅ | ✅ |
+| Block user and project-defined hooks | | ✅ | |
+| Deny web fetch and search tools | | ✅ | |
+| Bash tool requires approval | | ✅ | |
+| Bash tool must run inside of sandbox | | | ✅ |
+
+## Tips
+- Consider merging snippets of the above examples to reach your desired configuration
+- Settings files must be valid JSON
+- Before deploying configuration files to your organization, test them locally by applying to `managed-settings.json`, `settings.json` or `settings.local.json`
+- The `sandbox` property only applies to the `Bash` tool; it does not apply to other tools (like Read, Write, WebSearch, WebFetch, MCPs), hooks, or internal commands
+
+## Full Documentation
+
+See https://code.claude.com/docs/en/settings for complete documentation on all available managed settings.

examples/settings/settings-bash-sandbox.json

@@ -0,0 +1,18 @@
+{
+  "allowManagedPermissionRulesOnly": true,
+  "sandbox": {
+    "enabled": true,
+    "autoAllowBashIfSandboxed": false,
+    "allowUnsandboxedCommands": false,
+    "excludedCommands": [],
+    "network": {
+      "allowUnixSockets": [],
+      "allowAllUnixSockets": false,
+      "allowLocalBinding": false,
+      "allowedDomains": [],
+      "httpProxyPort": null,
+      "socksProxyPort": null
+    },
+    "enableWeakerNestedSandbox": false
+  }
+}

examples/settings/settings-lax.json

@@ -0,0 +1,6 @@
+{
+  "permissions": {
+    "disableBypassPermissionsMode": "disable"
+  },
+  "strictKnownMarketplaces": []
+}

examples/settings/settings-strict.json

@@ -0,0 +1,28 @@
+{
+  "permissions": {
+    "disableBypassPermissionsMode": "disable",
+    "ask": [
+      "Bash"
+    ],
+    "deny": [
+      "WebSearch",
+      "WebFetch"
+    ]
+  },
+  "allowManagedPermissionRulesOnly": true,
+  "allowManagedHooksOnly": true,
+  "strictKnownMarketplaces": [],
+  "sandbox": {
+    "autoAllowBashIfSandboxed": false,
+    "excludedCommands": [],
+    "network": {
+      "allowUnixSockets": [],
+      "allowAllUnixSockets": false,
+      "allowLocalBinding": false,
+      "allowedDomains": [],
+      "httpProxyPort": null,
+      "socksProxyPort": null
+    },
+    "enableWeakerNestedSandbox": false
+  }
+}

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 {};