Improve auto-close duplicates script pagination and filtering

- Add pagination to fetch more than 100 issues (up to 20 pages/2000 issues)
- Filter to only process issues created more than 3 days ago
- Add created_at field to GitHubIssue interface

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

.claude/commands/commit-push-pr.md

@@ -0,0 +1,19 @@
+---
+allowed-tools: Bash(git checkout --branch:*), Bash(git add:*), Bash(git status:*), Bash(git push:*), Bash(git commit:*), Bash(gh pr create:*)
+description: Commit, push, and open a PR
+---
+
+## Context
+
+- Current git status: !`git status`
+- Current git diff (staged and unstaged changes): !`git diff HEAD`
+- Current branch: !`git branch --show-current`
+
+## Your task
+
+Based on the above changes:
+1. Create a new branch if on main
+2. Create a single commit with an appropriate message
+3. Push the branch to origin
+4. Create a pull request using `gh pr create`
+5. You have the capability to call multiple tools in a single response. You MUST do all of the above in a single message. Do not use any other tools or do anything else. Do not send any other text or messages besides these tool calls.

.claude/commands/dedupe.md

@@ -30,4 +30,8 @@ Found 3 possible duplicate issues:
 
 If your issue is a duplicate, please close it and 👍 the existing issue instead.
 
-## 🤖 Generated with [Claude Code](https://claude.ai/code)
+<sub>This issue will be automatically closed as a duplicate in 3 days if there are no additional comments. To prevent auto-closure, please 👎 this comment.</sub>
+
+🤖 Generated with [Claude Code](https://claude.ai/code)
+
+---

.github/workflows/auto-close-duplicates.yml

@@ -0,0 +1,30 @@
+name: Auto-close duplicate issues (DRY RUN)
+description: Dry run - logs issues that would be auto-closed as duplicates after 3 days if no response
+on:
+  schedule:
+    - cron: "0 9 * * *"
+  workflow_dispatch:
+
+jobs:
+  auto-close-duplicates:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+    permissions:
+      contents: read
+      issues: read
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+      
+      - name: Auto-close duplicate issues
+        run: bun run scripts/auto-close-duplicates.ts
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_REPOSITORY_OWNER: ${{ github.repository_owner }}
+          GITHUB_REPOSITORY_NAME: ${{ github.event.repository.name }}

CHANGELOG.md

@@ -1,5 +1,34 @@
 # Changelog
 
+## 1.0.71
+
+- Background commands: (Ctrl-b) to run any Bash command in the background so Claude can keep working (great for dev servers, tailing logs, etc.)
+
+## 1.0.70
+
+- Performance: Optimized message rendering for better performance with large contexts
+- Windows: Fixed native file search, ripgrep, and subagent functionality
+- Added support for @-mentions in slash command arguments
+
+## 1.0.69
+
+- Upgraded Opus to version 4.1
+
+## 1.0.68
+
+- Fix incorrect model names being used for certain commands like `/pr-comments`
+- Windows: improve permissions checks for allow / deny tools and project trust. This may create a new project entry in `.claude.json` - manually merge the history field if desired.
+- Windows: improve sub-process spawning to eliminate "No such file or directory" when running commands like pnpm
+- Enhanced /doctor command with CLAUDE.md and MCP tool context for self-serve debugging
+- SDK: Added canUseTool callback support for tool confirmation
+- Added `disableAllHooks` setting
+- Improved file suggestions performance in large repos
+
+## 1.0.65
+
+- IDE: Fixed connection stability issues and error handling for diagnostics
+- Windows: Fixed shell environment setup for users without .bashrc files
+
 ## 1.0.64
 
 - Agents: Added model customization support - you can now specify which model an agent should use

scripts/auto-close-duplicates.ts

@@ -0,0 +1,205 @@
+#!/usr/bin/env bun
+
+declare global {
+  var process: {
+    env: Record<string, string | undefined>;
+  };
+}
+
+interface GitHubIssue {
+  number: number;
+  title: string;
+  user: { id: number };
+  created_at: string;
+}
+
+interface GitHubComment {
+  id: number;
+  body: string;
+  created_at: string;
+  user: { type: string; id: number };
+}
+
+interface GitHubReaction {
+  user: { id: number };
+  content: string;
+}
+
+async function githubRequest<T>(endpoint: string, token: string): Promise<T> {
+  const response = await fetch(`https://api.github.com${endpoint}`, {
+    headers: {
+      Authorization: `Bearer ${token}`,
+      Accept: "application/vnd.github.v3+json",
+      "User-Agent": "auto-close-duplicates-script",
+    },
+  });
+
+  if (!response.ok) {
+    throw new Error(
+      `GitHub API request failed: ${response.status} ${response.statusText}`
+    );
+  }
+
+  return response.json();
+}
+
+async function autoCloseDuplicates(): Promise<void> {
+  console.log("[DEBUG] Starting auto-close duplicates script");
+
+  const token = process.env.GITHUB_TOKEN;
+  if (!token) {
+    throw new Error("GITHUB_TOKEN environment variable is required");
+  }
+  console.log("[DEBUG] GitHub token found");
+
+  const owner = process.env.GITHUB_REPOSITORY_OWNER || "anthropics";
+  const repo = process.env.GITHUB_REPOSITORY_NAME || "claude-code";
+  console.log(`[DEBUG] Repository: ${owner}/${repo}`);
+
+  const threeDaysAgo = new Date();
+  threeDaysAgo.setDate(threeDaysAgo.getDate() - 3);
+  console.log(
+    `[DEBUG] Checking for duplicate comments older than: ${threeDaysAgo.toISOString()}`
+  );
+
+  console.log("[DEBUG] Fetching open issues created more than 3 days ago...");
+  const allIssues: GitHubIssue[] = [];
+  let page = 1;
+  const perPage = 100;
+  
+  while (true) {
+    const pageIssues: GitHubIssue[] = await githubRequest(
+      `/repos/${owner}/${repo}/issues?state=open&per_page=${perPage}&page=${page}`,
+      token
+    );
+    
+    if (pageIssues.length === 0) break;
+    
+    // Filter for issues created more than 3 days ago
+    const oldEnoughIssues = pageIssues.filter(issue => 
+      new Date(issue.created_at) <= threeDaysAgo
+    );
+    
+    allIssues.push(...oldEnoughIssues);
+    page++;
+    
+    // Safety limit to avoid infinite loops
+    if (page > 20) break;
+  }
+  
+  const issues = allIssues;
+  console.log(`[DEBUG] Found ${issues.length} open issues`);
+
+  let processedCount = 0;
+  let candidateCount = 0;
+
+  for (const issue of issues) {
+    processedCount++;
+    console.log(
+      `[DEBUG] Processing issue #${issue.number} (${processedCount}/${issues.length}): ${issue.title}`
+    );
+
+    console.log(`[DEBUG] Fetching comments for issue #${issue.number}...`);
+    const comments: GitHubComment[] = await githubRequest(
+      `/repos/${owner}/${repo}/issues/${issue.number}/comments`,
+      token
+    );
+    console.log(
+      `[DEBUG] Issue #${issue.number} has ${comments.length} comments`
+    );
+
+    const dupeComments = comments.filter(
+      (comment) =>
+        comment.body.includes("Found") &&
+        comment.body.includes("possible duplicate") &&
+        comment.user.type === "Bot"
+    );
+    console.log(
+      `[DEBUG] Issue #${issue.number} has ${dupeComments.length} duplicate detection comments`
+    );
+
+    if (dupeComments.length === 0) {
+      console.log(
+        `[DEBUG] Issue #${issue.number} - no duplicate comments found, skipping`
+      );
+      continue;
+    }
+
+    const lastDupeComment = dupeComments[dupeComments.length - 1];
+    const dupeCommentDate = new Date(lastDupeComment.created_at);
+    console.log(
+      `[DEBUG] Issue #${
+        issue.number
+      } - most recent duplicate comment from: ${dupeCommentDate.toISOString()}`
+    );
+
+    if (dupeCommentDate > threeDaysAgo) {
+      console.log(
+        `[DEBUG] Issue #${issue.number} - duplicate comment is too recent, skipping`
+      );
+      continue;
+    }
+    console.log(
+      `[DEBUG] Issue #${
+        issue.number
+      } - duplicate comment is old enough (${Math.floor(
+        (Date.now() - dupeCommentDate.getTime()) / (1000 * 60 * 60 * 24)
+      )} days)`
+    );
+
+    const commentsAfterDupe = comments.filter(
+      (comment) => new Date(comment.created_at) > dupeCommentDate
+    );
+    console.log(
+      `[DEBUG] Issue #${issue.number} - ${commentsAfterDupe.length} comments after duplicate detection`
+    );
+
+    if (commentsAfterDupe.length > 0) {
+      console.log(
+        `[DEBUG] Issue #${issue.number} - has activity after duplicate comment, skipping`
+      );
+      continue;
+    }
+
+    console.log(
+      `[DEBUG] Issue #${issue.number} - checking reactions on duplicate comment...`
+    );
+    const reactions: GitHubReaction[] = await githubRequest(
+      `/repos/${owner}/${repo}/issues/comments/${lastDupeComment.id}/reactions`,
+      token
+    );
+    console.log(
+      `[DEBUG] Issue #${issue.number} - duplicate comment has ${reactions.length} reactions`
+    );
+
+    const authorThumbsDown = reactions.some(
+      (reaction) =>
+        reaction.user.id === issue.user.id && reaction.content === "-1"
+    );
+    console.log(
+      `[DEBUG] Issue #${issue.number} - author thumbs down reaction: ${authorThumbsDown}`
+    );
+
+    if (authorThumbsDown) {
+      console.log(
+        `[DEBUG] Issue #${issue.number} - author disagreed with duplicate detection, skipping`
+      );
+      continue;
+    }
+
+    candidateCount++;
+    const issueUrl = `https://github.com/${owner}/${repo}/issues/${issue.number}`;
+    console.log(
+      `[DRY RUN] Would auto-close issue #${issue.number} as duplicate: ${issueUrl}`
+    );
+  }
+
+  console.log(
+    `[DEBUG] Script completed. Processed ${processedCount} issues, found ${candidateCount} candidates for auto-close`
+  );
+}
+
+autoCloseDuplicates().catch(console.error);
+
+// Make it a module
+export {};