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Refactor issue dedup system to use claude-code-action with /dedupe command
Replace the copilot-generated inline search logic with a claude-code-action based architecture inspired by anthropic/claude-code's approach: - Add .claude/commands/dedupe.md with 5-parallel-search strategy - Add scripts/comment-on-duplicates.sh with 3-day grace period warning - Rewrite issue-dedupe.yml to use claude-code-action + /dedupe command - Rewrite autoclose script to check bot comments, human activity, and thumbsdown - Rewrite backfill to trigger dedupe workflow per issue with rate limiting - Add concurrency control, timeout, input validation, and rate limit retry - Remove gh.sh (unnecessary), backfill-dedupe.js (replaced by workflow trigger)
This commit is contained in:
BukeLy
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8 changed files with 413 additions and 752 deletions
69
.claude/commands/dedupe.md
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69
.claude/commands/dedupe.md
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@ -0,0 +1,69 @@
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---
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allowed-tools:
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- Bash(gh:*)
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- Bash(./scripts/comment-on-duplicates.sh:*)
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---
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You are a GitHub issue deduplication assistant. Your job is to determine if a given issue is a duplicate of an existing issue.
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## Input
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The issue to check: $ARGUMENTS
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## Steps
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### 1. Pre-checks
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First, check if the issue should be skipped:
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```
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gh issue view <number> --json state,labels,title,body,comments
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```
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Skip if:
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- The issue is already closed
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- The issue already has a `duplicate` label
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- The issue already has a dedupe comment (check comments for "possible duplicate")
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### 2. Understand the issue
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Read the issue carefully and generate a concise summary of the core problem or feature request. Extract 3-5 key technical terms or concepts.
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### 3. Search for duplicates
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Launch 5 parallel searches using different keyword strategies to maximize coverage:
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1. **Exact terms**: Use the most specific technical terms from the issue title
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2. **Synonyms**: Use alternative phrasings for the core problem
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3. **Error messages**: If the issue contains error messages, search for those
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4. **Component names**: Search by the specific component/module mentioned
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5. **Broad category**: Search by the general category of the issue
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For each search, use:
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```
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gh search issues "<keywords>" --repo $REPOSITORY --limit 20
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```
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### 4. Analyze candidates
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For each unique candidate issue found:
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- Compare the core problem being described
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- Look past superficial wording differences
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- Consider whether they describe the same root cause
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- Only flag as duplicate if you are at least 85% confident
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### 5. Filter false positives
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Remove candidates that:
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- Are only superficially similar (same area but different problems)
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- Are related but describe distinct issues
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- Are too old or already resolved differently
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### 6. Report results
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If you found duplicates (max 3), call:
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```
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./scripts/comment-on-duplicates.sh --base-issue <number> --potential-duplicates <dup1> <dup2> ...
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```
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If no duplicates found, do nothing and report that the issue appears to be unique.
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30
.github/workflows/autoclose-labeled-issues.yml
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30
.github/workflows/autoclose-labeled-issues.yml
vendored
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@ -1,21 +1,14 @@
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# Closes open issues that carry the "autoclose" label and have been inactive
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# for more than INACTIVITY_DAYS days. Runs on a daily schedule and can also
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# be triggered manually.
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name: Auto-close Inactive Labeled Issues
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# Auto-closes duplicate issues after 3 days if no human activity or thumbs-down reaction.
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# Runs daily at 09:00 UTC.
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name: Auto-close Duplicate Issues
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on:
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schedule:
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# Runs every day at 01:00 UTC
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- cron: '0 1 * * *'
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- cron: '0 9 * * *'
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workflow_dispatch:
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inputs:
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inactivity_days:
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description: 'Days of inactivity before closing (default: 7)'
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required: false
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default: '7'
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type: number
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dry_run:
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description: 'Dry run – report but do not actually close issues'
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description: 'Dry run - report but do not close issues'
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required: false
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default: 'false'
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type: choice
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@ -30,16 +23,15 @@ permissions:
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jobs:
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autoclose:
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runs-on: ubuntu-latest
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timeout-minutes: 10
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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- name: Close inactive autoclose-labeled issues
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- name: Close inactive duplicate issues
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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REPO_OWNER: ${{ github.repository_owner }}
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REPO_NAME: ${{ github.event.repository.name }}
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# workflow_dispatch overrides the default; schedule uses the default (7)
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INACTIVITY_DAYS: ${{ inputs.inactivity_days || '7' }}
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DRY_RUN: ${{ inputs.dry_run || 'false' }}
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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REPO_OWNER: ${{ github.repository_owner }}
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REPO_NAME: ${{ github.event.repository.name }}
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DRY_RUN: ${{ inputs.dry_run || 'false' }}
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run: node scripts/autoclose-labeled-issues.js
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89
.github/workflows/backfill-dedupe.yml
vendored
89
.github/workflows/backfill-dedupe.yml
vendored
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@ -1,4 +1,4 @@
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# Backfills duplicate detection for historical issues.
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# Backfills duplicate detection for historical issues using Claude Code.
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# Triggered manually via workflow_dispatch.
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name: Backfill Duplicate Detection
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@ -10,58 +10,55 @@ on:
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required: false
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default: '30'
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type: number
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dry_run:
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description: 'Dry run – analyze but do not post comments or apply labels'
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required: false
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default: 'false'
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type: choice
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options:
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- 'false'
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- 'true'
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permissions:
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issues: write
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contents: read
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issues: write
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actions: write
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jobs:
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backfill:
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runs-on: ubuntu-latest
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timeout-minutes: 10
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steps:
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- name: Checkout repository
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uses: actions/checkout@v4
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- uses: actions/checkout@v4
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- name: Ensure required labels exist
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uses: actions/github-script@v7
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with:
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script: |
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const labels = [
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{ name: 'duplicate', color: 'cfd3d7', description: 'This issue or pull request already exists' },
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{ name: 'autoclose', color: 'e4e669', description: 'Will be auto-closed after a period of inactivity' },
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];
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for (const label of labels) {
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try {
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await github.rest.issues.getLabel({
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owner: context.repo.owner,
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repo: context.repo.repo,
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name: label.name,
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});
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} catch (err) {
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if (err.status === 404) {
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await github.rest.issues.createLabel({
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owner: context.repo.owner, repo: context.repo.repo,
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name: label.name, color: label.color, description: label.description,
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});
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core.info(`Created label: ${label.name}`);
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}
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}
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}
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- name: Run backfill script
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- name: Fetch issues and run dedupe
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env:
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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ANTHROPIC_API_KEY: ${{ secrets.AUTHROPIC_API_KEY }}
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REPO_OWNER: ${{ github.repository_owner }}
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REPO_NAME: ${{ github.event.repository.name }}
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DAYS_BACK: ${{ inputs.days_back }}
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DRY_RUN: ${{ inputs.dry_run }}
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run: node scripts/backfill-dedupe.js
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GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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REPO: ${{ github.repository }}
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DAYS_BACK: ${{ inputs.days_back || '30' }}
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run: |
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if ! [[ "$DAYS_BACK" =~ ^[0-9]+$ ]]; then
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echo "Error: days_back must be a number"
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exit 1
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fi
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SINCE=$(date -u -d "$DAYS_BACK days ago" +%Y-%m-%dT%H:%M:%SZ 2>/dev/null || date -u -v-${DAYS_BACK}d +%Y-%m-%dT%H:%M:%SZ)
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echo "Fetching open issues since $SINCE"
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# Get open issues, filter out PRs and already-labeled ones
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ISSUES=$(gh issue list --repo "$REPO" --state open --limit 200 --json number,title,labels,createdAt \
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--jq "[.[] | select(.createdAt >= \"$SINCE\") | select([.labels[].name] | index(\"duplicate\") | not)] | .[].number")
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if [ -z "$ISSUES" ]; then
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echo "No issues to process"
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exit 0
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fi
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BATCH_SIZE=10
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COUNT=0
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echo "Issues to process: $ISSUES"
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for NUMBER in $ISSUES; do
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echo "Triggering dedupe for issue #$NUMBER"
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gh workflow run issue-dedupe.yml --repo "$REPO" -f issue_number="$NUMBER"
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COUNT=$((COUNT + 1))
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if [ $((COUNT % BATCH_SIZE)) -eq 0 ]; then
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echo "Pausing 60s after $COUNT issues..."
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sleep 60
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else
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sleep 5
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fi
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done
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echo "Backfill triggered for $COUNT issues"
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229
.github/workflows/issue-dedupe.yml
vendored
229
.github/workflows/issue-dedupe.yml
vendored
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@ -1,4 +1,4 @@
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# Detects duplicate issues using Claude Code.
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# Detects duplicate issues using Claude Code with the /dedupe command.
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# Triggered automatically when a new issue is opened, or manually for a single issue.
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name: Issue Duplicate Detection
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@ -10,15 +10,20 @@ on:
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issue_number:
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description: 'Issue number to check for duplicates'
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required: true
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type: number
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type: string
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permissions:
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issues: write
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contents: read
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issues: write
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concurrency:
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group: dedupe-${{ github.event.issue.number || inputs.issue_number }}
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cancel-in-progress: true
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jobs:
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detect-duplicate:
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runs-on: ubuntu-latest
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timeout-minutes: 10
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# Skip pull-requests that surface as issues and bot-opened issues
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if: >
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(github.event_name == 'workflow_dispatch') ||
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@ -26,210 +31,26 @@ jobs:
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!endsWith(github.actor, '[bot]') &&
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github.actor != 'github-actions')
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steps:
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# ── 1. Ensure required labels exist ─────────────────────────────────────
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- name: Ensure labels exist
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uses: actions/github-script@v7
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with:
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script: |
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const labels = [
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{ name: 'duplicate', color: 'cfd3d7', description: 'This issue or pull request already exists' },
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{ name: 'autoclose', color: 'e4e669', description: 'Will be auto-closed after a period of inactivity' },
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];
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for (const label of labels) {
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try {
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await github.rest.issues.getLabel({
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owner: context.repo.owner,
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repo: context.repo.repo,
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name: label.name,
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});
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} catch (err) {
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if (err.status === 404) {
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await github.rest.issues.createLabel({
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owner: context.repo.owner,
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repo: context.repo.repo,
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name: label.name,
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color: label.color,
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description: label.description,
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});
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core.info(`Created label: ${label.name}`);
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}
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}
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}
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- uses: actions/checkout@v4
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# ── 2. Gather issue data and find candidate duplicates ──────────────────
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- name: Gather issue data and candidates
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id: data
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uses: actions/github-script@v7
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with:
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script: |
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const issueNumber =
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context.eventName === 'issues'
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? context.payload.issue.number
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: parseInt(core.getInput('issue_number') || '${{ inputs.issue_number }}');
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const { data: issue } = await github.rest.issues.get({
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owner: context.repo.owner,
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repo: context.repo.repo,
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issue_number: issueNumber,
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});
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// Skip already-closed or already-labelled issues
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if (issue.state === 'closed') {
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core.setOutput('skip', 'true');
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core.info('Issue is already closed – skipping.');
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return;
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}
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if (issue.labels.some(l => l.name === 'duplicate')) {
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core.setOutput('skip', 'true');
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core.info('Issue already has "duplicate" label – skipping.');
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return;
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}
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// Extract meaningful keywords from the title
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const stopWords = new Set([
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'a','an','the','is','in','on','at','to','for','of','and','or','but','not',
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'with','this','that','it','be','are','was','has','have','does','do','how',
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'why','when','where','what','which','who','will','can','could','should',
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'would','may','might','must','get','got','use','using','used','error',
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'issue','bug','feature','request','problem','question','please','just',
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'after','before','during','about','from','into','also','then','than',
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]);
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const keywords = issue.title
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.toLowerCase()
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.replace(/[^a-z0-9\s]/g, ' ')
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.split(/\s+/)
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.filter(w => w.length > 2 && !stopWords.has(w))
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.slice(0, 6)
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.join(' ');
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let candidates = [];
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if (keywords) {
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try {
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const q = `repo:${context.repo.owner}/${context.repo.repo} is:issue state:open ${keywords}`;
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const { data: results } = await github.rest.search.issuesAndPullRequests({
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q,
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per_page: 15,
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});
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candidates = results.items
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.filter(item => item.number !== issueNumber && !item.pull_request)
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.slice(0, 10);
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} catch (err) {
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core.warning('GitHub search failed: ' + err.message);
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}
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}
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if (candidates.length === 0) {
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core.setOutput('skip', 'true');
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core.info('No candidate issues found – skipping Claude analysis.');
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return;
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}
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core.setOutput('skip', 'false');
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core.setOutput('issue_number', String(issueNumber));
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core.setOutput('issue_title', issue.title);
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core.setOutput('issue_body', (issue.body || '').substring(0, 3000));
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core.setOutput('candidates',
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JSON.stringify(candidates.map(c => ({
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number: c.number,
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title: c.title,
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url: c.html_url,
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body: (c.body || '').substring(0, 500),
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})))
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);
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# ── 3. Write data files (avoids YAML-injection of arbitrary text) ───────
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- name: Write issue data to files
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if: steps.data.outputs.skip == 'false'
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- name: Determine issue number
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id: issue
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env:
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ISSUE_TITLE: ${{ steps.data.outputs.issue_title }}
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ISSUE_BODY: ${{ steps.data.outputs.issue_body }}
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CANDIDATES: ${{ steps.data.outputs.candidates }}
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EVENT_NAME: ${{ github.event_name }}
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INPUT_NUMBER: ${{ inputs.issue_number }}
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ISSUE_NUMBER: ${{ github.event.issue.number }}
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run: |
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printf '%s' "$ISSUE_TITLE" > /tmp/issue-title.txt
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printf '%s' "$ISSUE_BODY" > /tmp/issue-body.txt
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printf '%s' "$CANDIDATES" > /tmp/issue-candidates.json
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if [ "$EVENT_NAME" = "workflow_dispatch" ]; then
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echo "number=$INPUT_NUMBER" >> "$GITHUB_OUTPUT"
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else
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echo "number=$ISSUE_NUMBER" >> "$GITHUB_OUTPUT"
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fi
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|
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# ── 4. Ask Claude to decide whether this is a duplicate ─────────────────
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- name: Run Claude duplicate analysis
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if: steps.data.outputs.skip == 'false'
|
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uses: anthropics/claude-code-action@v1
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- uses: anthropics/claude-code-action@v1
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env:
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GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
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with:
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prompt: "/dedupe ${{ github.repository }}/issues/${{ steps.issue.outputs.number }}"
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anthropic_api_key: ${{ secrets.AUTHROPIC_API_KEY }}
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github_token: ${{ secrets.GITHUB_TOKEN }}
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track_progress: 'false'
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prompt: |
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You are a GitHub issue triage assistant.
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Analyze whether issue #${{ steps.data.outputs.issue_number }} in this repository
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is a duplicate of any existing open issues.
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|
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The issue data is stored in temporary files on this runner:
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- /tmp/issue-title.txt — title of the new issue
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- /tmp/issue-body.txt — body of the new issue
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- /tmp/issue-candidates.json — JSON array of up to 10 candidate issues
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(each has: number, title, url, body)
|
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|
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Read those files first, then follow these rules:
|
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|
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1. Compare the new issue against every candidate.
|
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Focus on whether they describe the *same underlying problem or request*.
|
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2. Only flag as a duplicate if you are at least 85 % confident.
|
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Superficial wording differences do NOT make an issue non-duplicate.
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3. IF the new issue IS a duplicate:
|
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a. Post a friendly, helpful comment on issue #${{ steps.data.outputs.issue_number }}.
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The comment must:
|
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- Thank the reporter
|
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- Explain which existing issue(s) it duplicates and why (include markdown links)
|
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- Invite them to subscribe to the original for updates
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b. The LAST line of the comment must be exactly (fill in real numbers):
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<!-- DEDUPE_RESULT: {"is_duplicate":true,"issues":[ISSUE_NUMBERS]} -->
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Example: <!-- DEDUPE_RESULT: {"is_duplicate":true,"issues":[42,73]} -->
|
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4. IF the issue is NOT a duplicate, or you are unsure:
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- Do NOT post any comment.
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- Do NOT take any other action.
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|
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# ── 5. Parse Claude's comment and apply labels ──────────────────────────
|
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- name: Apply labels if duplicate found
|
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if: steps.data.outputs.skip == 'false'
|
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uses: actions/github-script@v7
|
||||
with:
|
||||
script: |
|
||||
const issueNumber = parseInt('${{ steps.data.outputs.issue_number }}');
|
||||
|
||||
// Allow a moment for the comment to land
|
||||
await new Promise(r => setTimeout(r, 5000));
|
||||
|
||||
const { data: comments } = await github.rest.issues.listComments({
|
||||
owner: context.repo.owner,
|
||||
repo: context.repo.repo,
|
||||
issue_number: issueNumber,
|
||||
per_page: 50,
|
||||
});
|
||||
|
||||
const pattern = /<!--\s*DEDUPE_RESULT:\s*(\{[^}]+\})\s*-->/;
|
||||
let isDuplicate = false;
|
||||
|
||||
for (const comment of [...comments].reverse()) {
|
||||
const m = comment.body.match(pattern);
|
||||
if (m) {
|
||||
try {
|
||||
const result = JSON.parse(m[1]);
|
||||
isDuplicate = result.is_duplicate === true;
|
||||
} catch (err) {
|
||||
core.warning('Failed to parse DEDUPE_RESULT JSON: ' + err.message);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (isDuplicate) {
|
||||
await github.rest.issues.addLabels({
|
||||
owner: context.repo.owner,
|
||||
repo: context.repo.repo,
|
||||
issue_number: issueNumber,
|
||||
labels: ['duplicate', 'autoclose'],
|
||||
});
|
||||
core.info(`✅ Applied "duplicate" and "autoclose" labels to #${issueNumber}`);
|
||||
} else {
|
||||
core.info(`ℹ️ Issue #${issueNumber} is not a duplicate – no labels applied.`);
|
||||
}
|
||||
github_token: ${{ secrets.GITHUB_TOKEN }}
|
||||
claude_args: "--model claude-sonnet-4-5-20250929"
|
||||
|
|
|
|||
41
.github/workflows/remove-autoclose-label.yml
vendored
41
.github/workflows/remove-autoclose-label.yml
vendored
|
|
@ -1,6 +1,8 @@
|
|||
# Removes the "autoclose" label whenever a human (non-bot) posts a new comment
|
||||
# on an issue that carries the label. This resets the inactivity clock.
|
||||
name: Remove Autoclose Label on Human Activity
|
||||
# Removes the "duplicate" label when a human (non-bot) comments on a
|
||||
# duplicate-flagged issue, signaling that the issue needs re-evaluation.
|
||||
# The auto-close script also independently checks for human activity,
|
||||
# so this provides an additional visible signal.
|
||||
name: Remove Duplicate Label on Human Activity
|
||||
|
||||
on:
|
||||
issue_comment:
|
||||
|
|
@ -10,39 +12,34 @@ permissions:
|
|||
issues: write
|
||||
|
||||
jobs:
|
||||
remove-autoclose:
|
||||
remove-label:
|
||||
# Only run for issue comments (not PR comments)
|
||||
if: ${{ github.event.issue.pull_request == null }}
|
||||
if: >
|
||||
github.event.issue.pull_request == null &&
|
||||
!endsWith(github.actor, '[bot]') &&
|
||||
github.actor != 'github-actions'
|
||||
runs-on: ubuntu-latest
|
||||
steps:
|
||||
- name: Remove autoclose label if human commented
|
||||
- name: Remove duplicate label if human commented
|
||||
uses: actions/github-script@v7
|
||||
with:
|
||||
script: |
|
||||
const actor = context.actor;
|
||||
|
||||
// Ignore bot accounts
|
||||
if (actor.endsWith('[bot]') || actor === 'github-actions') {
|
||||
core.info(`Skipping bot comment from ${actor}`);
|
||||
return;
|
||||
}
|
||||
|
||||
const issue = context.payload.issue;
|
||||
const issue = context.payload.issue;
|
||||
const labels = (issue.labels || []).map(l => l.name);
|
||||
|
||||
if (!labels.includes('autoclose')) {
|
||||
core.info('Issue does not have "autoclose" label – nothing to do.');
|
||||
if (!labels.includes('duplicate')) {
|
||||
core.info('Issue does not have "duplicate" label - nothing to do.');
|
||||
return;
|
||||
}
|
||||
|
||||
await github.rest.issues.removeLabel({
|
||||
owner: context.repo.owner,
|
||||
repo: context.repo.repo,
|
||||
owner: context.repo.owner,
|
||||
repo: context.repo.repo,
|
||||
issue_number: issue.number,
|
||||
name: 'autoclose',
|
||||
name: 'duplicate',
|
||||
});
|
||||
|
||||
core.info(
|
||||
`Removed "autoclose" label from #${issue.number} ` +
|
||||
`after human activity by ${actor}`
|
||||
`Removed "duplicate" label from #${issue.number} ` +
|
||||
`after human comment by ${context.actor}`
|
||||
);
|
||||
|
|
|
|||
|
|
@ -1,34 +1,32 @@
|
|||
/**
|
||||
* scripts/autoclose-labeled-issues.js
|
||||
*
|
||||
* Closes open issues that carry the "autoclose" label and have been inactive
|
||||
* (no updates) for more than INACTIVITY_DAYS days.
|
||||
* Auto-closes issues that have a bot "possible duplicate" comment older than
|
||||
* 3 days, unless:
|
||||
* - A human has commented after the bot's duplicate comment
|
||||
* - The author reacted with thumbs-down on the duplicate comment
|
||||
*
|
||||
* Required environment variables:
|
||||
* GITHUB_TOKEN – GitHub Actions token (or PAT with repo:issues write access)
|
||||
* REPO_OWNER – Repository owner (e.g. VectifyAI)
|
||||
* REPO_NAME – Repository name (e.g. PageIndex)
|
||||
* GITHUB_TOKEN - GitHub Actions token
|
||||
* REPO_OWNER - Repository owner
|
||||
* REPO_NAME - Repository name
|
||||
*
|
||||
* Optional environment variables:
|
||||
* INACTIVITY_DAYS – Days of inactivity before closing (default: 7)
|
||||
* DRY_RUN – If "true", report but do not close issues (default: false)
|
||||
* Optional:
|
||||
* DRY_RUN - If "true", report but do not close (default: false)
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
const https = require('https');
|
||||
|
||||
// ── Configuration ─────────────────────────────────────────────────────────────
|
||||
const GITHUB_TOKEN = process.env.GITHUB_TOKEN;
|
||||
const REPO_OWNER = process.env.REPO_OWNER;
|
||||
const REPO_NAME = process.env.REPO_NAME;
|
||||
const DRY_RUN = process.env.DRY_RUN === 'true';
|
||||
|
||||
const GITHUB_TOKEN = process.env.GITHUB_TOKEN;
|
||||
const REPO_OWNER = process.env.REPO_OWNER;
|
||||
const REPO_NAME = process.env.REPO_NAME;
|
||||
const INACTIVITY_DAYS = parseInt(process.env.INACTIVITY_DAYS || '7', 10);
|
||||
const DRY_RUN = process.env.DRY_RUN === 'true';
|
||||
const THREE_DAYS_MS = 3 * 24 * 60 * 60 * 1000;
|
||||
|
||||
// ── HTTP helper ───────────────────────────────────────────────────────────────
|
||||
|
||||
function githubRequest(method, path, body = null) {
|
||||
function githubRequest(method, path, body = null, retried = false) {
|
||||
return new Promise((resolve, reject) => {
|
||||
const payload = body ? JSON.stringify(body) : null;
|
||||
const options = {
|
||||
|
|
@ -37,29 +35,31 @@ function githubRequest(method, path, body = null) {
|
|||
method,
|
||||
headers: {
|
||||
'Authorization': `Bearer ${GITHUB_TOKEN}`,
|
||||
'Accept': 'application/vnd.github+json',
|
||||
'User-Agent': 'PageIndex-Autoclose-Script/1.0',
|
||||
'Accept': 'application/vnd.github+json',
|
||||
'User-Agent': 'PageIndex-Autoclose/1.0',
|
||||
'X-GitHub-Api-Version': '2022-11-28',
|
||||
...(payload ? {
|
||||
'Content-Type': 'application/json',
|
||||
'Content-Length': Buffer.byteLength(payload),
|
||||
} : {}),
|
||||
...(payload ? { 'Content-Type': 'application/json', 'Content-Length': Buffer.byteLength(payload) } : {}),
|
||||
},
|
||||
};
|
||||
|
||||
const req = https.request(options, (res) => {
|
||||
let data = '';
|
||||
res.on('data', chunk => (data += chunk));
|
||||
res.on('end', () => {
|
||||
if (res.statusCode >= 400) {
|
||||
reject(new Error(`GitHub API ${method} ${path} → ${res.statusCode}: ${data}`));
|
||||
res.on('end', async () => {
|
||||
if ((res.statusCode === 403 || res.statusCode === 429) && !retried) {
|
||||
const retryAfter = parseInt(res.headers['retry-after'] || '60', 10);
|
||||
console.log(` Rate limited on ${method} ${path}, retrying after ${retryAfter}s...`);
|
||||
await sleep(retryAfter * 1000);
|
||||
try { resolve(await githubRequest(method, path, body, true)); }
|
||||
catch (err) { reject(err); }
|
||||
return;
|
||||
}
|
||||
try {
|
||||
resolve(data ? JSON.parse(data) : {});
|
||||
} catch {
|
||||
resolve({});
|
||||
if (res.statusCode >= 400) {
|
||||
reject(new Error(`GitHub API ${method} ${path} -> ${res.statusCode}: ${data}`));
|
||||
return;
|
||||
}
|
||||
try { resolve(data ? JSON.parse(data) : {}); }
|
||||
catch { resolve({}); }
|
||||
});
|
||||
});
|
||||
req.on('error', reject);
|
||||
|
|
@ -68,113 +68,162 @@ function githubRequest(method, path, body = null) {
|
|||
});
|
||||
}
|
||||
|
||||
/** Simple sleep helper for rate-limiting. */
|
||||
const sleep = (ms) => new Promise(r => setTimeout(r, ms));
|
||||
|
||||
// ── Core logic ────────────────────────────────────────────────────────────────
|
||||
|
||||
/**
|
||||
* Fetches all open issues with the "autoclose" label, paginating as needed.
|
||||
* Fetches open issues with the "duplicate" label, paginating as needed.
|
||||
* Only returns issues created more than 3 days ago.
|
||||
*/
|
||||
async function fetchAutocloseIssues() {
|
||||
async function fetchDuplicateIssues() {
|
||||
const issues = [];
|
||||
let page = 1;
|
||||
while (true) {
|
||||
const data = await githubRequest(
|
||||
'GET',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues?state=open&labels=autoclose&per_page=100&page=${page}`
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues?state=open&labels=duplicate&per_page=100&page=${page}`
|
||||
);
|
||||
if (!Array.isArray(data) || data.length === 0) break;
|
||||
// Filter out any pull requests that may surface
|
||||
issues.push(...data.filter(i => !i.pull_request));
|
||||
if (data.length < 100) break;
|
||||
page++;
|
||||
}
|
||||
return issues;
|
||||
|
||||
const cutoff = new Date(Date.now() - THREE_DAYS_MS);
|
||||
return issues.filter(i => new Date(i.created_at) < cutoff);
|
||||
}
|
||||
|
||||
/**
|
||||
* Closes a single issue with a polite explanatory comment.
|
||||
* Finds the bot's duplicate comment on an issue (contains "possible duplicate").
|
||||
*/
|
||||
async function closeIssue(issueNumber, inactivityDays) {
|
||||
const body =
|
||||
`This issue has been automatically closed because it was marked as a **duplicate** ` +
|
||||
`and has had no new activity for ${inactivityDays} day(s).\n\n` +
|
||||
`If you believe this was closed in error, please reopen the issue and leave a comment. ` +
|
||||
`New human activity will prevent automatic closure in the future.\n\n` +
|
||||
`Thank you for your contribution! 🙏`;
|
||||
function findDuplicateComment(comments) {
|
||||
return comments.find(c =>
|
||||
(c.user.type === 'Bot' || c.user.login === 'github-actions[bot]') &&
|
||||
c.body.includes('possible duplicate')
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if there are human comments after the duplicate comment.
|
||||
*/
|
||||
function hasHumanCommentAfter(comments, afterDate) {
|
||||
return comments.some(c => {
|
||||
if (c.user.type === 'Bot' || c.user.login.endsWith('[bot]') || c.user.login === 'github-actions') {
|
||||
return false;
|
||||
}
|
||||
return new Date(c.created_at) > afterDate;
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks if the duplicate comment has a thumbs-down reaction.
|
||||
*/
|
||||
async function hasThumbsDownReaction(commentId) {
|
||||
const reactions = await githubRequest(
|
||||
'GET',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues/comments/${commentId}/reactions`
|
||||
);
|
||||
return Array.isArray(reactions) && reactions.some(r => r.content === '-1');
|
||||
}
|
||||
|
||||
/**
|
||||
* Closes an issue as duplicate with a comment.
|
||||
*/
|
||||
async function closeAsDuplicate(issueNumber) {
|
||||
const body =
|
||||
'This issue has been automatically closed as a duplicate. ' +
|
||||
'No human activity or objection was received within the 3-day grace period.\n\n' +
|
||||
'If you believe this was closed in error, please reopen the issue and leave a comment.';
|
||||
|
||||
// Post closing comment first
|
||||
await githubRequest(
|
||||
'POST',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues/${issueNumber}/comments`,
|
||||
{ body }
|
||||
);
|
||||
|
||||
// Close the issue
|
||||
await githubRequest(
|
||||
'PATCH',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues/${issueNumber}`,
|
||||
{ state: 'closed', state_reason: 'not_planned' }
|
||||
{ state: 'closed', state_reason: 'completed' }
|
||||
);
|
||||
|
||||
await githubRequest(
|
||||
'POST',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues/${issueNumber}/labels`,
|
||||
{ labels: ['duplicate'] }
|
||||
);
|
||||
}
|
||||
|
||||
// ── Entry point ───────────────────────────────────────────────────────────────
|
||||
async function processIssue(issue) {
|
||||
const num = issue.number;
|
||||
console.log(`\nChecking issue #${num}: ${issue.title}`);
|
||||
|
||||
const comments = await githubRequest(
|
||||
'GET',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues/${num}/comments?per_page=100`
|
||||
);
|
||||
|
||||
if (!Array.isArray(comments)) {
|
||||
console.log(` -> Could not fetch comments, skipping.`);
|
||||
return false;
|
||||
}
|
||||
|
||||
const dupeComment = findDuplicateComment(comments);
|
||||
if (!dupeComment) {
|
||||
console.log(` -> No duplicate comment found, skipping.`);
|
||||
return false;
|
||||
}
|
||||
|
||||
const commentDate = new Date(dupeComment.created_at);
|
||||
const ageMs = Date.now() - commentDate.getTime();
|
||||
|
||||
if (ageMs < THREE_DAYS_MS) {
|
||||
const daysLeft = Math.ceil((THREE_DAYS_MS - ageMs) / (24 * 60 * 60 * 1000));
|
||||
console.log(` -> Duplicate comment is less than 3 days old (${daysLeft}d remaining), skipping.`);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (hasHumanCommentAfter(comments, commentDate)) {
|
||||
console.log(` -> Human commented after duplicate comment, skipping.`);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (await hasThumbsDownReaction(dupeComment.id)) {
|
||||
console.log(` -> Author reacted with thumbs-down, skipping.`);
|
||||
return false;
|
||||
}
|
||||
|
||||
if (DRY_RUN) {
|
||||
console.log(` [DRY RUN] Would close issue #${num}`);
|
||||
return true;
|
||||
}
|
||||
|
||||
await closeAsDuplicate(num);
|
||||
console.log(` -> Closed issue #${num} as duplicate`);
|
||||
return true;
|
||||
}
|
||||
|
||||
async function main() {
|
||||
// Validate required env vars
|
||||
const missing = ['GITHUB_TOKEN', 'REPO_OWNER', 'REPO_NAME']
|
||||
.filter(k => !process.env[k]);
|
||||
const missing = ['GITHUB_TOKEN', 'REPO_OWNER', 'REPO_NAME'].filter(k => !process.env[k]);
|
||||
if (missing.length) {
|
||||
console.error(`Missing required environment variables: ${missing.join(', ')}`);
|
||||
process.exit(1);
|
||||
}
|
||||
|
||||
const cutoff = new Date(Date.now() - INACTIVITY_DAYS * 24 * 60 * 60 * 1000);
|
||||
console.log('Auto-close duplicate issues');
|
||||
console.log(` Repository: ${REPO_OWNER}/${REPO_NAME}`);
|
||||
console.log(` Dry run: ${DRY_RUN}`);
|
||||
|
||||
console.log(`Auto-close inactive labelled issues`);
|
||||
console.log(` Repository: ${REPO_OWNER}/${REPO_NAME}`);
|
||||
console.log(` Inactivity days: ${INACTIVITY_DAYS} (cutoff: ${cutoff.toISOString()})`);
|
||||
console.log(` Dry run: ${DRY_RUN}`);
|
||||
|
||||
const issues = await fetchAutocloseIssues();
|
||||
console.log(`\nFound ${issues.length} open issue(s) with "autoclose" label.`);
|
||||
const issues = await fetchDuplicateIssues();
|
||||
console.log(`\nFound ${issues.length} duplicate-labeled issue(s) older than 3 days.`);
|
||||
|
||||
let closedCount = 0;
|
||||
let skippedCount = 0;
|
||||
|
||||
for (const issue of issues) {
|
||||
const lastActivity = new Date(issue.updated_at);
|
||||
const inactive = lastActivity < cutoff;
|
||||
const daysSince = Math.floor((Date.now() - lastActivity.getTime()) / (1000 * 60 * 60 * 24));
|
||||
|
||||
if (!inactive) {
|
||||
console.log(` #${issue.number} — active ${daysSince}d ago, skipping.`);
|
||||
skippedCount++;
|
||||
continue;
|
||||
}
|
||||
|
||||
console.log(` #${issue.number} — inactive for ${daysSince}d: "${issue.title}"`);
|
||||
|
||||
if (DRY_RUN) {
|
||||
console.log(` [DRY RUN] Would close issue #${issue.number}`);
|
||||
closedCount++;
|
||||
continue;
|
||||
}
|
||||
|
||||
try {
|
||||
await closeIssue(issue.number, INACTIVITY_DAYS);
|
||||
console.log(` ✅ Closed issue #${issue.number}`);
|
||||
closedCount++;
|
||||
} catch (err) {
|
||||
console.error(` ❌ Failed to close #${issue.number}: ${err.message}`);
|
||||
}
|
||||
|
||||
// Respect GitHub's secondary rate limit
|
||||
const closed = await processIssue(issue);
|
||||
if (closed) closedCount++;
|
||||
await sleep(1000);
|
||||
}
|
||||
|
||||
console.log(`\nSummary: ${closedCount} closed, ${skippedCount} still active.`);
|
||||
console.log(`\nSummary: ${closedCount} issue(s) closed.`);
|
||||
}
|
||||
|
||||
main().catch(err => {
|
||||
|
|
|
|||
|
|
@ -1,370 +0,0 @@
|
|||
/**
|
||||
* scripts/backfill-dedupe.js
|
||||
*
|
||||
* Backfills duplicate detection for historical issues.
|
||||
* Fetches issues created within the last DAYS_BACK days, searches for
|
||||
* candidate duplicates via the GitHub Search API, and asks the Anthropic
|
||||
* API to determine whether each issue is a duplicate.
|
||||
*
|
||||
* Required environment variables:
|
||||
* GITHUB_TOKEN – GitHub Actions token (or PAT with repo access)
|
||||
* ANTHROPIC_API_KEY – Anthropic API key (mapped from AUTHROPIC_API_KEY secret)
|
||||
* REPO_OWNER – Repository owner (e.g. VectifyAI)
|
||||
* REPO_NAME – Repository name (e.g. PageIndex)
|
||||
*
|
||||
* Optional environment variables:
|
||||
* DAYS_BACK – How many days back to process (default: 30)
|
||||
* DRY_RUN – If "true", analyse but do not write to GitHub (default: false)
|
||||
*/
|
||||
|
||||
'use strict';
|
||||
|
||||
const https = require('https');
|
||||
|
||||
// ── Configuration ─────────────────────────────────────────────────────────────
|
||||
|
||||
const GITHUB_TOKEN = process.env.GITHUB_TOKEN;
|
||||
const ANTHROPIC_API_KEY = process.env.ANTHROPIC_API_KEY;
|
||||
const REPO_OWNER = process.env.REPO_OWNER;
|
||||
const REPO_NAME = process.env.REPO_NAME;
|
||||
const DAYS_BACK = parseInt(process.env.DAYS_BACK || '30', 10);
|
||||
const DRY_RUN = process.env.DRY_RUN === 'true';
|
||||
|
||||
const STOP_WORDS = new Set([
|
||||
'a','an','the','is','in','on','at','to','for','of','and','or','but','not',
|
||||
'with','this','that','it','be','are','was','has','have','does','do','how',
|
||||
'why','when','where','what','which','who','will','can','could','should',
|
||||
'would','may','might','must','get','got','use','using','used','error',
|
||||
'issue','bug','feature','request','problem','question','please','just',
|
||||
'after','before','during','about','from','into','also','then','than',
|
||||
]);
|
||||
|
||||
// ── HTTP helpers ──────────────────────────────────────────────────────────────
|
||||
|
||||
/**
|
||||
* Makes an authenticated GitHub REST API request.
|
||||
* @param {string} method HTTP method
|
||||
* @param {string} path API path (e.g. '/repos/owner/repo/issues')
|
||||
* @param {object|null} body Request body (will be JSON-encoded)
|
||||
* @returns {Promise<object>}
|
||||
*/
|
||||
function githubRequest(method, path, body = null) {
|
||||
return new Promise((resolve, reject) => {
|
||||
const payload = body ? JSON.stringify(body) : null;
|
||||
const options = {
|
||||
hostname: 'api.github.com',
|
||||
path,
|
||||
method,
|
||||
headers: {
|
||||
'Authorization': `Bearer ${GITHUB_TOKEN}`,
|
||||
'Accept': 'application/vnd.github+json',
|
||||
'User-Agent': 'PageIndex-Backfill-Script/1.0',
|
||||
'X-GitHub-Api-Version': '2022-11-28',
|
||||
...(payload ? { 'Content-Type': 'application/json', 'Content-Length': Buffer.byteLength(payload) } : {}),
|
||||
},
|
||||
};
|
||||
|
||||
const req = https.request(options, (res) => {
|
||||
let data = '';
|
||||
res.on('data', chunk => (data += chunk));
|
||||
res.on('end', () => {
|
||||
if (res.statusCode >= 400) {
|
||||
reject(new Error(`GitHub API ${method} ${path} → ${res.statusCode}: ${data}`));
|
||||
return;
|
||||
}
|
||||
try {
|
||||
resolve(data ? JSON.parse(data) : {});
|
||||
} catch {
|
||||
resolve({});
|
||||
}
|
||||
});
|
||||
});
|
||||
req.on('error', reject);
|
||||
if (payload) req.write(payload);
|
||||
req.end();
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Calls the Anthropic Messages API and returns Claude's text response.
|
||||
* @param {string} prompt User prompt
|
||||
* @returns {Promise<string>}
|
||||
*/
|
||||
function callClaude(prompt) {
|
||||
return new Promise((resolve, reject) => {
|
||||
const body = JSON.stringify({
|
||||
model: 'claude-haiku-4-5',
|
||||
max_tokens: 1024,
|
||||
messages: [{ role: 'user', content: prompt }],
|
||||
});
|
||||
|
||||
const options = {
|
||||
hostname: 'api.anthropic.com',
|
||||
path: '/v1/messages',
|
||||
method: 'POST',
|
||||
headers: {
|
||||
'Content-Type': 'application/json',
|
||||
'Content-Length': Buffer.byteLength(body),
|
||||
'x-api-key': ANTHROPIC_API_KEY,
|
||||
'anthropic-version': '2023-06-01',
|
||||
},
|
||||
};
|
||||
|
||||
const req = https.request(options, (res) => {
|
||||
let data = '';
|
||||
res.on('data', chunk => (data += chunk));
|
||||
res.on('end', () => {
|
||||
try {
|
||||
const parsed = JSON.parse(data);
|
||||
if (parsed.error) {
|
||||
reject(new Error(`Anthropic API error: ${parsed.error.message}`));
|
||||
return;
|
||||
}
|
||||
const text = (parsed.content || [])
|
||||
.filter(b => b.type === 'text')
|
||||
.map(b => b.text)
|
||||
.join('');
|
||||
resolve(text);
|
||||
} catch (err) {
|
||||
reject(new Error(`Failed to parse Anthropic response: ${err.message}`));
|
||||
}
|
||||
});
|
||||
});
|
||||
req.on('error', reject);
|
||||
req.write(body);
|
||||
req.end();
|
||||
});
|
||||
}
|
||||
|
||||
/** Simple sleep helper for rate-limiting. */
|
||||
const sleep = (ms) => new Promise(r => setTimeout(r, ms));
|
||||
|
||||
// ── Core logic ────────────────────────────────────────────────────────────────
|
||||
|
||||
/**
|
||||
* Fetches open issues created since `since` (ISO 8601 string), paginating as needed.
|
||||
*/
|
||||
async function fetchIssuesSince(since) {
|
||||
const issues = [];
|
||||
let page = 1;
|
||||
while (true) {
|
||||
const data = await githubRequest(
|
||||
'GET',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues?state=open&sort=created&direction=desc&since=${since}&per_page=100&page=${page}`
|
||||
);
|
||||
if (!Array.isArray(data) || data.length === 0) break;
|
||||
// Filter out pull requests
|
||||
issues.push(...data.filter(i => !i.pull_request));
|
||||
if (data.length < 100) break;
|
||||
page++;
|
||||
}
|
||||
return issues;
|
||||
}
|
||||
|
||||
/**
|
||||
* Searches for up to 10 candidate duplicate issues for the given issue.
|
||||
*/
|
||||
async function findCandidates(issue) {
|
||||
const keywords = (issue.title || '')
|
||||
.toLowerCase()
|
||||
.replace(/[^a-z0-9\s]/g, ' ')
|
||||
.split(/\s+/)
|
||||
.filter(w => w.length > 2 && !STOP_WORDS.has(w))
|
||||
.slice(0, 6)
|
||||
.join(' ');
|
||||
|
||||
if (!keywords) return [];
|
||||
|
||||
const q = encodeURIComponent(
|
||||
`repo:${REPO_OWNER}/${REPO_NAME} is:issue state:open ${keywords}`
|
||||
);
|
||||
|
||||
const data = await githubRequest('GET', `/search/issues?q=${q}&per_page=15`);
|
||||
return (data.items || [])
|
||||
.filter(item => item.number !== issue.number && !item.pull_request)
|
||||
.slice(0, 10);
|
||||
}
|
||||
|
||||
/**
|
||||
* Builds the duplicate-detection prompt for Claude.
|
||||
*/
|
||||
function buildPrompt(issue, candidates) {
|
||||
const candidatesText = candidates
|
||||
.map(c => `#${c.number}: ${c.title}\nURL: ${c.html_url}\n${(c.body || '').substring(0, 500)}`)
|
||||
.join('\n---\n');
|
||||
|
||||
return `You are a GitHub issue triage assistant.
|
||||
|
||||
Analyze whether the following open issue is a duplicate of any of the candidate issues listed below.
|
||||
|
||||
== NEW ISSUE #${issue.number} ==
|
||||
Title: ${issue.title}
|
||||
Body:
|
||||
${(issue.body || '(no body)').substring(0, 3000)}
|
||||
|
||||
== CANDIDATE ISSUES (up to 10) ==
|
||||
${candidatesText}
|
||||
|
||||
RULES:
|
||||
- Only flag as a duplicate if you are at least 85% confident.
|
||||
- A minor difference in wording does NOT make an issue non-duplicate if they describe the same underlying problem or feature request.
|
||||
|
||||
Respond with ONLY a JSON object (no markdown, no other text):
|
||||
{
|
||||
"is_duplicate": true or false,
|
||||
"duplicate_issues": [array of integer issue numbers that this is a duplicate of, empty if none],
|
||||
"explanation": "one or two sentences explaining your reasoning"
|
||||
}`;
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses Claude's JSON response robustly.
|
||||
* Returns { is_duplicate, duplicate_issues, explanation } or null on failure.
|
||||
*/
|
||||
function parseClaudeResponse(text) {
|
||||
// Try to extract a JSON object from the response
|
||||
const jsonMatch = text.match(/\{[\s\S]*\}/);
|
||||
if (!jsonMatch) return null;
|
||||
try {
|
||||
const parsed = JSON.parse(jsonMatch[0]);
|
||||
return {
|
||||
is_duplicate: Boolean(parsed.is_duplicate),
|
||||
duplicate_issues: Array.isArray(parsed.duplicate_issues) ? parsed.duplicate_issues.map(Number) : [],
|
||||
explanation: String(parsed.explanation || ''),
|
||||
};
|
||||
} catch {
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Posts a duplicate-found comment on the issue.
|
||||
*/
|
||||
async function postDuplicateComment(issueNumber, duplicateIssueNumbers, explanation) {
|
||||
const links = duplicateIssueNumbers
|
||||
.map(n => `- #${n}`)
|
||||
.join('\n');
|
||||
|
||||
const body =
|
||||
`👋 Thank you for taking the time to open this issue!\n\n` +
|
||||
`After automated analysis, this issue appears to be a duplicate of:\n\n` +
|
||||
`${links}\n\n` +
|
||||
`${explanation}\n\n` +
|
||||
`Please subscribe to the original issue(s) above to follow updates. ` +
|
||||
`This issue will be automatically closed after a short inactivity period.\n\n` +
|
||||
`<!-- DEDUPE_RESULT: {"is_duplicate":true,"issues":${JSON.stringify(duplicateIssueNumbers)}} -->`;
|
||||
|
||||
await githubRequest(
|
||||
'POST',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues/${issueNumber}/comments`,
|
||||
{ body }
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds labels to an issue, creating them if they do not exist.
|
||||
*/
|
||||
async function ensureLabelAndApply(issueNumber, labelNames) {
|
||||
const knownLabels = {
|
||||
duplicate: { color: 'cfd3d7', description: 'This issue or pull request already exists' },
|
||||
autoclose: { color: 'e4e669', description: 'Will be auto-closed after a period of inactivity' },
|
||||
};
|
||||
|
||||
for (const name of labelNames) {
|
||||
try {
|
||||
await githubRequest('GET', `/repos/${REPO_OWNER}/${REPO_NAME}/labels/${encodeURIComponent(name)}`);
|
||||
} catch {
|
||||
const meta = knownLabels[name] || { color: 'ededed', description: '' };
|
||||
await githubRequest('POST', `/repos/${REPO_OWNER}/${REPO_NAME}/labels`, { name, ...meta });
|
||||
}
|
||||
}
|
||||
|
||||
await githubRequest(
|
||||
'POST',
|
||||
`/repos/${REPO_OWNER}/${REPO_NAME}/issues/${issueNumber}/labels`,
|
||||
{ labels: labelNames }
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Processes a single issue: finds candidates, asks Claude, and acts on the result.
|
||||
*/
|
||||
async function processIssue(issue) {
|
||||
const num = issue.number;
|
||||
console.log(`\nProcessing issue #${num}: ${issue.title}`);
|
||||
|
||||
// Skip already-labelled issues
|
||||
const existingLabels = (issue.labels || []).map(l => l.name);
|
||||
if (existingLabels.includes('duplicate')) {
|
||||
console.log(` → Already labelled as duplicate, skipping.`);
|
||||
return;
|
||||
}
|
||||
|
||||
const candidates = await findCandidates(issue);
|
||||
if (candidates.length === 0) {
|
||||
console.log(` → No candidates found, skipping.`);
|
||||
return;
|
||||
}
|
||||
console.log(` → Found ${candidates.length} candidate(s): ${candidates.map(c => `#${c.number}`).join(', ')}`);
|
||||
|
||||
const prompt = buildPrompt(issue, candidates);
|
||||
const rawReply = await callClaude(prompt);
|
||||
const result = parseClaudeResponse(rawReply);
|
||||
|
||||
if (!result) {
|
||||
console.warn(` ⚠️ Could not parse Claude response for #${num}. Raw:\n${rawReply.substring(0, 300)}`);
|
||||
return;
|
||||
}
|
||||
|
||||
console.log(` → is_duplicate=${result.is_duplicate}, issues=${JSON.stringify(result.duplicate_issues)}`);
|
||||
console.log(` ${result.explanation}`);
|
||||
|
||||
if (!result.is_duplicate || result.duplicate_issues.length === 0) {
|
||||
console.log(` → Not a duplicate.`);
|
||||
return;
|
||||
}
|
||||
|
||||
if (DRY_RUN) {
|
||||
console.log(` [DRY RUN] Would post comment and apply labels to #${num}`);
|
||||
return;
|
||||
}
|
||||
|
||||
await postDuplicateComment(num, result.duplicate_issues, result.explanation);
|
||||
await ensureLabelAndApply(num, ['duplicate', 'autoclose']);
|
||||
console.log(` ✅ Commented and labelled #${num}`);
|
||||
}
|
||||
|
||||
// ── Entry point ───────────────────────────────────────────────────────────────
|
||||
|
||||
async function main() {
|
||||
// Validate required env vars
|
||||
const missing = ['GITHUB_TOKEN', 'ANTHROPIC_API_KEY', 'REPO_OWNER', 'REPO_NAME']
|
||||
.filter(k => !process.env[k]);
|
||||
if (missing.length) {
|
||||
console.error(`Missing required environment variables: ${missing.join(', ')}`);
|
||||
process.exit(1);
|
||||
}
|
||||
|
||||
const since = new Date(Date.now() - DAYS_BACK * 24 * 60 * 60 * 1000).toISOString();
|
||||
|
||||
console.log(`Backfilling duplicate detection`);
|
||||
console.log(` Repository: ${REPO_OWNER}/${REPO_NAME}`);
|
||||
console.log(` Days back: ${DAYS_BACK} (since ${since})`);
|
||||
console.log(` Dry run: ${DRY_RUN}`);
|
||||
|
||||
const issues = await fetchIssuesSince(since);
|
||||
console.log(`\nFetched ${issues.length} open issue(s) to process.`);
|
||||
|
||||
for (const issue of issues) {
|
||||
await processIssue(issue);
|
||||
// Respect GitHub and Anthropic rate limits
|
||||
await sleep(2500);
|
||||
}
|
||||
|
||||
console.log('\nBackfill complete.');
|
||||
}
|
||||
|
||||
main().catch(err => {
|
||||
console.error('Fatal error:', err.message);
|
||||
process.exit(1);
|
||||
});
|
||||
106
scripts/comment-on-duplicates.sh
Executable file
106
scripts/comment-on-duplicates.sh
Executable file
|
|
@ -0,0 +1,106 @@
|
|||
#!/usr/bin/env bash
|
||||
#
|
||||
# comment-on-duplicates.sh - Posts a duplicate issue comment with auto-close warning.
|
||||
#
|
||||
# Usage:
|
||||
# ./scripts/comment-on-duplicates.sh --base-issue 123 --potential-duplicates 456 789
|
||||
#
|
||||
set -euo pipefail
|
||||
|
||||
REPO="${GITHUB_REPOSITORY:-}"
|
||||
if [ -z "$REPO" ]; then
|
||||
echo "Error: GITHUB_REPOSITORY is not set" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
BASE_ISSUE=""
|
||||
DUPLICATES=()
|
||||
|
||||
# Parse arguments
|
||||
while [[ $# -gt 0 ]]; do
|
||||
case "$1" in
|
||||
--base-issue)
|
||||
BASE_ISSUE="$2"
|
||||
shift 2
|
||||
;;
|
||||
--potential-duplicates)
|
||||
shift
|
||||
while [[ $# -gt 0 && ! "$1" =~ ^-- ]]; do
|
||||
DUPLICATES+=("$1")
|
||||
shift
|
||||
done
|
||||
;;
|
||||
*)
|
||||
echo "Error: Unknown argument: $1" >&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
# Validate inputs
|
||||
if [ -z "$BASE_ISSUE" ]; then
|
||||
echo "Error: --base-issue is required" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if ! [[ "$BASE_ISSUE" =~ ^[0-9]+$ ]]; then
|
||||
echo "Error: --base-issue must be a number, got: $BASE_ISSUE" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ ${#DUPLICATES[@]} -eq 0 ]; then
|
||||
echo "Error: --potential-duplicates requires at least one issue number" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
for dup in "${DUPLICATES[@]}"; do
|
||||
if ! [[ "$dup" =~ ^[0-9]+$ ]]; then
|
||||
echo "Error: duplicate issue must be a number, got: $dup" >&2
|
||||
exit 1
|
||||
fi
|
||||
done
|
||||
|
||||
# Limit to 3 duplicates max
|
||||
if [ ${#DUPLICATES[@]} -gt 3 ]; then
|
||||
echo "Warning: Limiting to first 3 duplicates" >&2
|
||||
DUPLICATES=("${DUPLICATES[@]:0:3}")
|
||||
fi
|
||||
|
||||
# Validate that the base issue exists and is open
|
||||
if ! gh issue view "$BASE_ISSUE" --repo "$REPO" --json state -q '.state' | grep -qi 'open'; then
|
||||
echo "Error: Issue #$BASE_ISSUE is not open or does not exist" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Build the duplicate links list
|
||||
LINKS=""
|
||||
COUNT=0
|
||||
for dup in "${DUPLICATES[@]}"; do
|
||||
# Validate duplicate issue exists
|
||||
if gh issue view "$dup" --repo "$REPO" --json number -q '.number' > /dev/null 2>&1; then
|
||||
COUNT=$((COUNT + 1))
|
||||
LINKS="${LINKS}${COUNT}. https://github.com/${REPO}/issues/${dup}
|
||||
"
|
||||
else
|
||||
echo "Warning: Issue #$dup does not exist, skipping" >&2
|
||||
fi
|
||||
done
|
||||
|
||||
if [ "$COUNT" -eq 0 ]; then
|
||||
echo "Error: None of the specified duplicate issues exist" >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Build and post the comment
|
||||
COMMENT="Found ${COUNT} possible duplicate issue(s):
|
||||
|
||||
${LINKS}
|
||||
This issue will be automatically closed as a duplicate in 3 days.
|
||||
- To prevent auto-closure, add a comment or react with :thumbsdown: on this comment."
|
||||
|
||||
gh issue comment "$BASE_ISSUE" --repo "$REPO" --body "$COMMENT"
|
||||
|
||||
# Add the duplicate label
|
||||
gh issue edit "$BASE_ISSUE" --repo "$REPO" --add-label "duplicate"
|
||||
|
||||
echo "Posted duplicate comment on issue #$BASE_ISSUE with $COUNT potential duplicate(s)"
|
||||
Loading…
Add table
Add a link
Reference in a new issue