{
  "experimentId": "n8n-cli-observability-signals",
  "protocolVersion": "1.0.0",
  "status": "VERIFIED",
  "targetRuns": 60,
  "successPattern": "odd run numbers",
  "failurePattern": "even run numbers",
  "n8nImage": "n8nio/n8n:2.30.5",
  "question": "Can exit codes, generic failure-word search, exact error-token search, and structured execution JSON reliably distinguish n8n CLI success from failure?",
  "publishedArtifacts": [
    "README.md",
    "manifest.json",
    "workflow.json",
    "runs.csv",
    "samples.json",
    "summary.json"
  ],
  "pendingArtifacts": [],
  "n8nImageDigest": "n8nio/n8n@sha256:450853cd21a2ce36587c4c860eb26927c1ceba9496bf55f4c213b5d3a6dc8c6f",
  "startedAt": "2026-07-23T08:15:46.660Z",
  "completedAt": "2026-07-23T08:19:39.011Z"
}