{
  "checker": {
    "details": {
      "checks": [
        {
          "check": "install",
          "details": {
            "argv": [
              "/usr/local/bin/npm",
              "run",
              "build"
            ],
            "blocker": "product invocation failed: {\"returncode\": 0, \"stdout\": \"\\n> @bowmark/web@1.25.8 build\\n> node scripts/build.mjs\\n\\n\", \"stderr\": \"\", \"needs_credentials\": false, \"needs_browser\": false}",
            "kind": "cli",
            "needs_browser": false,
            "needs_credentials": false,
            "returncode": 0,
            "stderr": "",
            "stdout": "\n> @bowmark/web@1.25.8 build\n> node scripts/build.mjs\n",
            "working": false
          },
          "optional": false,
          "status": "FAIL"
        },
        {
          "check": "credentials_error",
          "details": {
            "argv": [
              "/usr/local/bin/node",
              "--input-type=module",
              "-e",
              "import { bowmark } from '/workspace/node/dist/index.js'; try { await bowmark.music.search('aphex twin'); } catch (e) { console.log(e.name + ' code=' + e.code); }"
            ],
            "blocker": "product did not produce a clear credential error: {\"returncode\": 0, \"stdout\": \"BowmarkError code=no_api_key\\n\", \"stderr\": \"\", \"needs_credentials\": false, \"needs_browser\": false}",
            "kind": "cli",
            "needs_browser": false,
            "needs_credentials": false,
            "returncode": 0,
            "stderr": "",
            "stdout": "BowmarkError code=no_api_key",
            "working": false
          },
          "optional": false,
          "status": "FAIL"
        }
      ],
      "scope": "partial checks",
      "working": false
    },
    "status": "FAIL"
  },
  "deviations": [
    "README/engines need Node >=20; guest apt nodejs is v18, so installed Node 22 via npm package n",
    "Repo has no root README; used node/README.md",
    "Python client (python/README.md) not built; it also needs a key and was not needed for the Node check"
  ],
  "main_blocker": "No Bowmark API key (bmk_...). Client throws no_api_key before any request.",
  "operation": "Build @bowmark/web (node/) from source and call bowmark.music.search through the client; the client's no-key path was exercised to show the documented missing-credential error.",
  "operation_scope": "Install and build succeeded. The real library operation (a Bowmark API call) requires a bmk_ API key from https://bowmark.ai/dashboard/keys, which is not available in this guest and was not obtained. The shared CDP browser endpoint is not used by this client.",
  "outcome": "blocked",
  "steps": [
    "Read node/README.md (no root README.md in repo)",
    "apt-get install nodejs npm (apt node was v18; engines require >=20)",
    "npm i -g n && n 22 (node v22.23.3)",
    "cd node && NODE_USE_ENV_PROXY=1 npm install (ok, 0 vulnerabilities)",
    "cd node && npm run build (ok, dist/ generated)",
    "Ran bowmark.music.search with BOWMARK_API_KEY unset: BowmarkError code=no_api_key, nothing sent"
  ],
  "stuck_step": "Real API operation: no BOWMARK_API_KEY available in guest",
  "suggested_fix": "Provide a Bowmark API key via BOWMARK_API_KEY in the guest, then rerun: node --input-type=module -e \"import { bowmark } from '/workspace/node/dist/index.js'; console.log((await bowmark.music.search('aphex twin')).length)\""
}