cagent-action/review-pr/reply/action.yml at f0f7fe28839d9117e8c497e36922fd636d948680 · derekmisler/cagent-action · GitHub

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name: "PR Review Reply"
description: "Responds to developer feedback on PR review comments"
author: "Docker"

inputs:
  thread-context:
    description: "Thread context (original comment + replies) to respond to"
    required: true
  comment-id:
    description: "ID of the triggering comment (for failure notification reaction)"
    required: false
  anthropic-api-key:
    description: "Anthropic API key"
    required: false
  openai-api-key:
    description: "OpenAI API key"
    required: false
  google-api-key:
    description: "Google API key for Gemini models"
    required: false
  aws-bearer-token-bedrock:
    description: "AWS Bearer token for Bedrock models"
    required: false
  xai-api-key:
    description: "xAI API key for Grok models"
    required: false
  nebius-api-key:
    description: "Nebius API key"
    required: false
  mistral-api-key:
    description: "Mistral API key"
    required: false
  github-token:
    description: "GitHub token for API access"
    required: false
  org-membership-token:
    description: "PAT with read:org scope for org membership authorization checks"
    required: false
    default: ""
  auth-org:
    description: "GitHub organization to check membership against"
    required: false
    default: ""
  skip-auth:
    description: "Skip the built-in authorization check (caller already verified auth)"
    required: false
    default: "false"

outputs:
  agent-outcome:
    description: "Outcome of the reply agent (success/failure/skipped)"
    value: ${{ steps.run-reply.outcome }}

runs:
  using: "composite"
  steps:
    - name: Ensure cache directory exists
      shell: bash
      run: mkdir -p "${{ github.workspace }}/.cache"

    - name: Restore reviewer memory
      id: restore-memory
      uses: actions/cache/restore@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
      with:
        path: ${{ github.workspace }}/.cache/pr-review-memory.db
        key: pr-review-memory-${{ github.repository }}-reply-${{ github.run_id }}
        restore-keys: |
          pr-review-memory-${{ github.repository }}-reply-
          pr-review-memory-${{ github.repository }}-

    - name: Run reply agent
      id: run-reply
      continue-on-error: true
      uses: docker/cagent-action@dba0ca51938c78afb363625363c50582243218d6 # v1.3.1
      with:
        agent: ${{ github.action_path }}/../agents/pr-review-reply.yaml
        prompt: ${{ inputs.thread-context }}
        timeout: "300"
        anthropic-api-key: ${{ inputs.anthropic-api-key }}
        openai-api-key: ${{ inputs.openai-api-key }}
        google-api-key: ${{ inputs.google-api-key }}
        aws-bearer-token-bedrock: ${{ inputs.aws-bearer-token-bedrock }}
        xai-api-key: ${{ inputs.xai-api-key }}
        nebius-api-key: ${{ inputs.nebius-api-key }}
        mistral-api-key: ${{ inputs.mistral-api-key }}
        github-token: ${{ inputs.github-token }}
        org-membership-token: ${{ inputs.org-membership-token }}
        auth-org: ${{ inputs.auth-org }}
        skip-auth: ${{ inputs.skip-auth }}

    - name: Save reviewer memory
      if: always() && steps.run-reply.outcome != 'skipped'
      continue-on-error: true
      uses: actions/cache/save@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
      with:
        path: ${{ github.workspace }}/.cache/pr-review-memory.db
        key: pr-review-memory-${{ github.repository }}-reply-${{ github.run_id }}

    # Add a "confused" reaction to the triggering comment if the agent failed,
    # so the developer knows their reply wasn't processed.
    - name: React on failure
      if: always() && steps.run-reply.outcome == 'failure' && inputs.comment-id != ''
      continue-on-error: true
      shell: bash
      env:
        GH_TOKEN: ${{ inputs.github-token }}
        REPO: ${{ github.repository }}
        COMMENT_ID: ${{ inputs.comment-id }}
      run: |
        gh api "repos/$REPO/pulls/comments/$COMMENT_ID/reactions" \
          -f content="confused" --silent || true
        echo "😕 Added reaction to indicate reply failed"