{
  "checker": {
    "claims": [
      {
        "claim": "Simple primitives are handled locally without an API call.",
        "command": "node dist/index.js tools/call {\"tool\": \"recommend_component\", \"arguments\": {\"component_need\": \"button\"}}",
        "evidence": "skip_list\\\",\\\"computed_at\\\":\\\"2026-10-26\\\",\\\"requirements_checked\\\":null,\\\"coverage\\\":null,\\\"recommendation\\\":{\\\"source\\\":\\\"commodity primitive\\\",\\\"install_command\\\":null,\\\"component_description\\\":null,\\\"reference\\\":null},\\\"checklist_source\\\":\\\"extracted\\\",\\\"_meta\\\":{\\\"total_ms\\\":1,\\\"breakdown_ms\\\":{\\\"extract\\\":1,\\\"search\\\":0,\\\"score\\\":0},\\\"tokens_used\\\":{\\\"input\\\":0,\\\"output\\\":0},\\\"estimated_cost_usd\\\":0},\\\"ensemble\\\":{\\\"triggered\\\":false}}\"}]}",
        "expected": "skip_list",
        "input": "{\"tool\": \"recommend_component\", \"arguments\": {\"component_need\": \"button\"}}",
        "kind": "claim",
        "outcome": "Real input produced the expected result: skip_list",
        "source": "These are handled locally without an API call:",
        "source_checked": true,
        "source_file": "README.md",
        "verdict": "yes"
      }
    ],
    "cycle_checks": [
      {
        "claim": "Scheduled or looping main behavior",
        "command": "",
        "evidence": "Inspected README and source entry points: Pattern exposes request/response MCP tools and no scheduled cycle or webhook trigger.",
        "expected": "identify the product trigger",
        "input": "source inspection",
        "kind": "cycle",
        "outcome": "Inspected README and source entry points: Pattern exposes request/response MCP tools and no scheduled cycle or webhook trigger.",
        "source": "repository entry points",
        "verdict": "yes"
      }
    ],
    "details": {
      "argv": [
        "node",
        "dist/index.js"
      ],
      "kind": "mcp",
      "scope": "product operation",
      "serverInfo": {
        "name": "pattern-mcp",
        "version": "0.24.1"
      },
      "tool_result": {
        "content": [
          {
            "text": "{\"verdict\":\"use_existing\",\"confidence\":\"high\",\"reason\":\"skip_list\",\"computed_at\":\"2026-10-26\",\"requirements_checked\":null,\"coverage\":null,\"recommendation\":{\"source\":\"commodity primitive\",\"install_command\":null,\"component_description\":null,\"reference\":null},\"checklist_source\":\"extracted\",\"_meta\":{\"total_ms\":1,\"breakdown_ms\":{\"extract\":1,\"search\":0,\"score\":0},\"tokens_used\":{\"input\":0,\"output\":0},\"estimated_cost_usd\":0},\"ensemble\":{\"triggered\":false}}",
            "type": "text"
          }
        ]
      },
      "tool_result_checked": true,
      "tool_schema_bytes": 19711,
      "tools": [
        "recommend_component",
        "extract_requirements",
        "record_component_decision",
        "verify_component",
        "register_design_system"
      ],
      "working": true
    },
    "evidence_strength": "readme_checked",
    "example_checks": [],
    "status": "PASS"
  },
  "deviations": [
    "Initial npx invocation from the checkout failed with 'pattern-mcp: not found'; source-install commands succeeded.",
    "The init attempt exited 2 because the disposable guest has no supported MCP client, ANTHROPIC_API_KEY, or components in the chosen template directory; no non-primitive judgment was attempted."
  ],
  "fault_owner": null,
  "main_blocker": null,
  "operation": "Build the npm source and invoke recommend_component through MCP for the button primitive.",
  "operation_scope": "Local primitive recommendation path; Node v22.23.4/npm 10.9.9; model credentials and connected client are not needed for this input.",
  "outcome": "working",
  "plain_failure": null,
  "steps": [
    "Ran npm install.",
    "Ran npm run build.",
    "Ran the documented init command from /tmp; it completed with setup incomplete because no MCP client or API key was present and the selected template directory contained no recognized component files.",
    "Replayed recommend_component with component_need=button; it returned reason skip_list, commodity primitive, and zero tokens."
  ],
  "stuck_step": null,
  "suggested_fix": null
}