Debug Pipeline

Diagnose pipeline executions and suggest fixes via MCP.

Instructions

Step 1: Diagnose Execution (Preferred)

Use the dedicated diagnosis tool. It accepts an execution_id, pipeline_id (auto-fetches latest execution), or a Harness URL:

Call MCP tool: harness_diagnose
Parameters:
  pipeline_id: "<pipeline_identifier>"   # or execution_id or url
  org_id: "<organization>"
  project_id: "<project>"

This returns a structured report with stage/step breakdown, timing, bottlenecks, and failure details in one call. It also automatically follows chained (child) pipeline failures.