claude-code.yml

name: Claude Code

on:
  issue_comment:
    types: [created]
  pull_request_review_comment:
    types: [created]

permissions:
  contents: write
  pull-requests: write
  issues: write

jobs:
  claude-code:
    # Only run on comments that mention @claude code
    if: |
      github.event.comment.body != null &&
      contains(github.event.comment.body, '@claude code')
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Get PR branch
        id: get-branch
        if: github.event.issue.pull_request
        run: |
          PR_NUMBER=${{ github.event.issue.number }}
          BRANCH=$(gh pr view $PR_NUMBER --json headRefName --jq '.headRefName')
          echo "branch=$BRANCH" >> $GITHUB_OUTPUT
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Checkout PR branch
        if: github.event.issue.pull_request
        run: |
          git fetch origin ${{ steps.get-branch.outputs.branch }}
          git checkout ${{ steps.get-branch.outputs.branch }}

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: '3.13'

      - name: Install uv
        uses: astral-sh/setup-uv@v4

      - name: Install dependencies
        run: uv sync

      - name: Extract task from comment
        id: extract-task
        run: |
          COMMENT_BODY="${{ github.event.comment.body }}"
          # Remove @claude code prefix and extract the actual task
          TASK=$(echo "$COMMENT_BODY" | sed 's/@claude code//g' | sed 's/^[[:space:]]*//;s/[[:space:]]*$//')
          echo "task=$TASK" >> $GITHUB_OUTPUT

      - name: Add reaction to comment
        run: |
          gh api \
            --method POST \
            -H "Accept: application/vnd.github+json" \
            /repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions \
            -f content='eyes'
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Post processing status
        run: |
          gh pr comment ${{ github.event.issue.number }} \
            --body "🤖 Claude Code is processing your request: \`${{ steps.extract-task.outputs.task }}\`"
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Run Claude Code task
        id: claude-task
        run: |
          # Set API provider based on available secrets
          if [ -n "${{ secrets.ANTHROPIC_API_KEY }}" ]; then
            export API_PROVIDER=anthropic
            export ANTHROPIC_API_KEY="${{ secrets.ANTHROPIC_API_KEY }}"
          elif [ -n "${{ secrets.OPENROUTER_API_KEY }}" ]; then
            export API_PROVIDER=openrouter
            export ANTHROPIC_API_KEY="${{ secrets.OPENROUTER_API_KEY }}"
            export OPENROUTER_MODEL="anthropic/claude-3.5-sonnet"
          fi

          # This is a placeholder - you would integrate with Claude Code CLI here
          echo "Task: ${{ steps.extract-task.outputs.task }}"
          echo "Using API Provider: ${API_PROVIDER:-none}"
          echo "Note: Full Claude Code integration requires additional setup"

      - name: Commit and push changes
        if: success()
        run: |
          git config user.name "Claude Code Bot"
          git config user.email "claude-code-bot@users.noreply.github.com"

          if [[ -n $(git status -s) ]]; then
            git add .
            git commit -m "🤖 Claude Code: ${{ steps.extract-task.outputs.task }}"
            git push

            gh pr comment ${{ github.event.issue.number }} \
              --body "✅ Changes have been committed to this PR"
          else
            gh pr comment ${{ github.event.issue.number }} \
              --body "ℹ️ No changes were made"
          fi
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Handle errors
        if: failure()
        run: |
          gh pr comment ${{ github.event.issue.number }} \
            --body "❌ Claude Code encountered an error processing your request. Please check the workflow logs for details."
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}