{
  "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
  "name": "langchain-code-review-pipeline",
  "description": "Code review pipeline: uses LangChain external agent for deep review, then OpenFang Writer agent to format the final report.",
  "created_at": "2026-03-16T00:00:00Z",
  "steps": [
    {
      "name": "review-code",
      "agent": { "name": "a2a-proxy" },
      "prompt_template": "Use the a2a_send tool to send the following code to the external agent for code review. Set agent_name to langchain-code-reviewer and set message to the code below. Return the complete review result:\n\n{{input}}",
      "mode": "sequential",
      "timeout_secs": 300,
      "output_var": "review_result"
    },
    {
      "name": "format-report",
      "agent": { "name": "Writer" },
      "prompt_template": "Format the following code review into a clean, professional report. Preserve all severity levels and scores. Add a brief executive summary at the top:\n\n{{review_result}}",
      "mode": "sequential",
      "timeout_secs": 120
    }
  ]
}