{
  "checker": {
    "claims": [
      {
        "claim": "Searches all 172+ Apple HIG topics by keyword and optional section filter, printing up to 50 formatted Markdown items with canonical URLs.",
        "command": "uv run apple-design-hig search navigation",
        "evidence": "https://developer.apple.com/design/human-interface-guidelines/navigation-and-search\n",
        "expected": "Navigation and search topic with canonical URL",
        "input": "navigation",
        "kind": "claim",
        "outcome": "Real input produced the expected result: https://developer.apple.com/design/human-interface-guidelines/navigation-and-search",
        "returncode": 0,
        "source": "Searches all 172+ Apple HIG topics by keyword and optional section filter, printing up to 50 formatted Markdown items with canonical URLs.",
        "source_checked": true,
        "source_file": "README.md",
        "verdict": "yes"
      }
    ],
    "cycle_checks": [
      {
        "claim": "Scheduled or looping main behavior",
        "command": "",
        "evidence": "Inspected CLI and MCP entry points and the GitHub Actions workflow. The only cron is CI workflow scheduling; the product itself offers on-demand search, topic, sync, and install-skill commands, with no product scheduler or recurring cycle.",
        "expected": "identify the product trigger",
        "input": "source inspection",
        "kind": "cycle",
        "outcome": "Inspected CLI and MCP entry points and the GitHub Actions workflow. The only cron is CI workflow scheduling; the product itself offers on-demand search, topic, sync, and install-skill commands, with no product scheduler or recurring cycle.",
        "source": "repository entry points",
        "verdict": "yes"
      }
    ],
    "details": {
      "argv": [
        "uv",
        "run",
        "apple-design-hig",
        "search",
        "navigation"
      ],
      "kind": "cli",
      "needs_browser": false,
      "needs_credentials": false,
      "returncode": 0,
      "scope": "product operation",
      "stderr": "",
      "stdout": "Found 1 Apple HIG topic(s) matching 'navigation':\n\n- **Navigation and search** (`navigation-and-search`) [Components] -> https://developer.apple.com/design/human-interface-guidelines/navigation-and-search",
      "working": true
    },
    "evidence_strength": "readme_checked",
    "example_checks": [
      {
        "claim": "Search the live Apple HIG catalog by keyword",
        "command": "uv run apple-design-hig search navigation",
        "deferred": false,
        "evidence": "Found 1 Apple HIG topic(s) matching 'navigation':\n\n- **Navigation and search** (`navigation-and-search`) [Components] -> https://developer.apple.com/design/human-interface-guidelines/navigation-and-search",
        "expected": "Navigation and search result",
        "input": "navigation",
        "kind": "example",
        "outcome": "command completed successfully",
        "returncode": 0,
        "source": "README.md / Quick Start / Option B: Local Repository Setup",
        "verdict": "yes"
      },
      {
        "claim": "Fetch and render an official Apple HIG topic as Markdown",
        "command": "uv run apple-design-hig topic color",
        "deferred": false,
        "evidence": " |\n| June 9, 2025 | Updated system color values, and added guidance for Liquid Glass. |\n| February 2, 2024 | Distinguished UIKit and SwiftUI gray colors in iOS and iPadOS, and added guidance for balancing brightness levels in visionOS apps. |\n| September 12, 2023 | Enhanced guidance for using background color in watchOS views, and added color swatches for tvOS. |\n| June 21, 2023 | Updated to include guidance for visionOS. |\n| June 5, 2023 | Updated guidance for using background color in watchOS. |\n| December 19, 2022 | Corrected RGB values for system mint color (Dark Mode) in iOS and iPadOS. |",
        "expected": "Color article in Markdown",
        "input": "color",
        "kind": "example",
        "outcome": "command completed successfully",
        "returncode": 0,
        "source": "README.md / Quick Start / Option A: Zero-Install Execution",
        "verdict": "yes"
      }
    ],
    "status": "PASS"
  },
  "deviations": [],
  "fault_owner": null,
  "main_blocker": null,
  "operation": "Search the live Apple Human Interface Guidelines catalog and retrieve a topic as Markdown",
  "operation_scope": "Local documented CLI setup using Python 3.12.3 and uv; exercised live catalog search and topic retrieval.",
  "outcome": "working",
  "plain_failure": null,
  "steps": [
    "Checked Python 3.12.3 against the README requirement of Python >=3.12.",
    "Ran `uv sync` successfully.",
    "Ran `uv run apple-design-hig search navigation`; it returned Navigation and search with its canonical URL.",
    "Ran `uv run apple-design-hig topic color`; it returned the Color article as Markdown.",
    "Validated and replayed probe, README claim, examples, and cycle evidence successfully."
  ],
  "stuck_step": null,
  "suggested_fix": null
}