{
  "run_id": "jina-ai--MCP-claude-haiku-5-5-1792807858088469116",
  "date": "2026-10-24T02:23:37.565164+00:00",
  "repo": "jina-ai/MCP",
  "kind": "mcp",
  "source": "https://github.com/jina-ai/MCP",
  "commit": "b938c00f0870a75b39a78d5dff1f5bf645151a6e",
  "model": "claude-haiku-5-5",
  "model_version": "claude-haiku-5-5",
  "test_version": "readme-bdc1b9b3c0d2673aef87e076d14084a8123ddcf09d520c1ee2e364a37c3f4bb9",
  "pass": true,
  "outcome": "pass",
  "time_to_working_s": 711.6025868420256,
  "total_s": 759.4766662120819,
  "steps": [
    "cd <guest-path> && ls -la && id -u && python3 --version && cat README.md | head -200",
    "cd <guest-path> && tail -c 1500 README.md; echo ----; cat package.json; echo ----; ls -la .coldpass .readme src; echo ----; cat wrangler.jsonc; echo ----; node -v 2>&1; npm -v 2>&1; git --version 2>&1; ls /inputs 2>&1",
    "cd <guest-path> && git init -q && git remote add origin https://github.com/jina-ai/MCP && git fetch --depth 1 origin b938c00f0870a75b39a78d5dff1f5bf645151a6e 2>&1 | tail -5; git reset --mixed FETCH_HEAD 2>&1 | tail -3; git log --oneline -1; git status --short | head",
    "cd /tmp && (sudo -n true && echo SUDO_OK) 2>&1; curl -sS -m 30 -o /tmp/nodesetup.sh https://deb.nodesource.com/setup_22.x 2>&1 && echo fetched; (sudo -n apt-get update -qq 2>&1 | tail -2; sudo -n apt-get install -y -qq nodejs npm 2>&1 | tail -3); node -v; npm -v",
    "cd <guest-path> && export NODE_USE_ENV_PROXY=1 && timeout 900 npm install 2>&1 | tail -15; echo EXIT=$?; node -e \"console.log(require('wrangler/package.json').engines)\" 2>&1",
    "cd /tmp && sudo -n -E bash /tmp/nodesetup.sh >/tmp/nodesetup.log 2>&1; echo SETUP_EXIT=$?; sudo -n apt-get install -y -qq nodejs 2>&1 | tail -3; hash -r; node -v; npm -v; which node",
    "cd <guest-path> && export NODE_USE_ENV_PROXY=1 && npm install 2>&1 | tail -2; grep -n \"v1\\|Authorization\\|auth\\|primer\\|exclude_tools\\|registerTool\\|name:\" src/index.ts | head -60; ls src/tools src/utils",
    "cd <guest-path> && export NODE_USE_ENV_PROXY=1 WRANGLER_SEND_METRICS=false && (nohup npm run start > /tmp/devserver.log 2>&1 &) ; for i in $(seq 1 60); do curl -s -o /dev/null http://localhost:8787/ && break; sleep 2; done; tail -20 /tmp/devserver.log; curl -s -m 10 -X POST http://localhost:8787/v1 -H 'Content-Type: application/json' -H 'Accept: application/json, text/event-stream' -d '{\"jsonrpc\":\"2.0\",\"id\":1,\"method\":\"initialize\",\"params\":{\"protocolVersion\":\"2025-06-18\",\"capabilities\":{},\"clientInfo\":{\"name\":\"t\",\"version\":\"1\"}}}' | head -c 600",
    "cd /tmp && H='-H Content-Type:application/json -H Accept:application/json,text/event-stream'; curl -s -m 20 -X POST http://localhost:8787/v1 $H -d '{\"jsonrpc\":\"2.0\",\"id\":2,\"method\":\"tools/call\",\"params\":{\"name\":\"primer\",\"arguments\":{}}}' | head -c 800; echo; echo ---; curl -s -m 60 -X POST http://localhost:8787/v1 $H -d '{\"jsonrpc\":\"2.0\",\"id\":3,\"method\":\"tools/call\",\"params\":{\"name\":\"guess_datetime_url\",\"arguments\":{\"url\":\"https://jina.ai/news\"}}}' | head -c 800",
    "cd /tmp && H='-H Content-Type:application/json -H Accept:application/json,text/event-stream'; for u in \"https://example.com/blog/2024/05/12/hello-world\" \"https://example.com/blog/2024/05/12/hello-world\"; do curl -s -m 60 -X POST http://localhost:8787/v1 $H -d \"{\\\"jsonrpc\\\":\\\"2.0\\\",\\\"id\\\":4,\\\"method\\\":\\\"tools/call\\\",\\\"params\\\":{\\\"name\\\":\\\"guess_datetime_url\\\",\\\"arguments\\\":{\\\"url\\\":\\\"$u\\\"}}}\"; echo; done",
    "cd /tmp && H='-H Content-Type:application/json -H Accept:application/json,text/event-stream'; curl -s -m 90 -X POST http://localhost:8787/v1 $H -d '{\"jsonrpc\":\"2.0\",\"id\":5,\"method\":\"tools/call\",\"params\":{\"name\":\"read_url\",\"arguments\":{\"url\":\"https://example.com\"}}}' | head -c 1000",
    "pkill -f \"wrangler dev\" ; pkill -f \"npm run start\"; sleep 3; curl -s -m 3 http://localhost:8787/ >/dev/null && echo STILL_UP || echo STOPPED; ls -la <guest-path> 2>&1; cd <guest-path> && timeout 300 npm run type-check 2>&1 | tail -5; echo TC_EXIT=${PIPESTATUS[0]}",
    "for p in $(ps -eo pid,args | grep -E 'workerd|wrangler dev|wrangler/bin' | grep -v grep | awk '{print $1}'); do kill $p 2>/dev/null; done; sleep 3; curl -s -m 3 http://localhost:8787/ >/dev/null && echo STILL_UP || echo STOPPED; ls -la <guest-path> 2>&1",
    "cd <guest-path> && timeout 300 npm run type-check > /tmp/typecheck.log 2>&1; echo TC_EXIT=$?; tail -5 /tmp/typecheck.log; grep -n \"Example Domain\\|mcp.jina\\|Read a web page\" README.md | head -5",
    "cd <guest-path> && mkdir -p .coldpass && cat > .coldpass/probe.json <<'EOF'\n{\"kind\":\"mcp_http\",\"argv\":[\"npm\",\"run\",\"start\"],\"cwd\":\"<guest-path>\",\"url\":\"http://localhost:8787/v1\",\"env\":{\"WRANGLER_SEND_METRICS\":\"false\",\"NODE_USE_ENV_PROXY\":\"1\"},\"tool\":\"read_url\",\"arguments\":{\"url\":\"https://example.com\"},\"expected_text\":\"title: Example Domain\"}\nEOF\ncat > .coldpass/claims.json <<'EOF'\n[{\"kind\":\"claim\",\"claim\":\"read_url reads a web page as markdown without an API key\",\"source\":\"Read a web page or PDF as markdown.\",\"input\":\"https://example.com\",\"expected\":\"markdown page with title Example Domain\",\"probe_kind\":\"mcp_http\",\"argv\":[\"npm\",\"run\",\"start\"],\"url\":\"http://localhost:8787/v1\",\"env\":{\"WRANGLER_SEND_METRICS\":\"false\",\"NODE_USE_ENV_PROXY\":\"1\"},\"tool\":\"read_url\",\"arguments\":{\"url\":\"https://example.com\"},\"expected_text\":\"title: Example Domain\",\"cwd\":\"<guest-path>\"}]\nEOF\ncat > .coldpass/examples.json <<'EOF'\n[{\"kind\":\"example\",\"claim\":\"Type-check the TypeScript source\",\"source\":\"package.json scripts.type-check\",\"input\":\"none\",\"expected\":\"tsc exits 0 with no errors\",\"argv\":[\"npm\",\"run\",\"type-check\"],\"cwd\":\"<guest-path>\",\"env\":{},\"expected_text\":\"tsc --noEmit\"},\n{\"kind\":\"example\",\"claim\":\"Run the local dev server (documented in README Local Development)\",\"source\":\"README.md Developer Guide > Local Development\",\"reason\":\"Long-running server, not a finite example; it is exercised by probe.json (npm run start on localhost:8787/v1, read_url call) and was stopped afterwards\",\"deferred\":true},\n{\"kind\":\"example\",\"claim\":\"Run the test suite\",\"source\":\"package.json scripts\",\"reason\":\"No test script exists in package.json (scripts: deploy, dev, format, lint:fix, start, cf-typegen, type-check); no documented tests to run\"}]\nEOF\ncat > .coldpass/cycles.json <<'EOF'\n{\"detected\":false,\"reason\":\"Inspected README.md, package.json scripts (deploy, dev, start, format, lint:fix, cf-typegen, type-check), wrangler.jsonc and src/index.ts. The README and code describe a request-driven Cloudflare Worker serving /v1 on demand; there is no cron trigger, scheduler, loop, --once/--now flag or webhook in the product (wrangler.jsonc has no triggers.crons block). CI schedules are not product cycles.\",\"checks\":[]}\nEOF\npython3 -I -c \"import json;[json.load(open('.coldpass/'+f)) for f in ['probe.json','claims.json','examples.json','cycles.json']];print('json ok')\"; ls -la .coldpass; <env-var>=<guest-path> python3 -I <guest-path> --validate --replay 2>&1 | tail -40; echo CHECK_EXIT=${PIPESTATUS[0]}",
    "curl -s -m 3 http://localhost:8787/ >/dev/null && echo PORT_BUSY || echo PORT_FREE; ps -eo pid,args | grep -E 'workerd|wrangler' | grep -v grep | wc -l; cd <guest-path> && cat > .coldpass/report.json <<'EOF'\n{\n  \"outcome\": \"working\",\n  \"fault_owner\": \"null\",\n  \"operation\": \"Run the jina-mcp Remote MCP server locally with the README's dev command and call its read_url tool over streamable HTTP at /v1\",\n  \"operation_scope\": \"Local development only (wrangler dev on localhost:8787). Needs Node.js >=20 (wrangler 4 requires it). No Jina API key used; read_url is an optional-key tool. Hosted https://mcp.jina.ai/v1 was not tested. Requires outbound network to fetch the target page.\",\n  \"steps\": [\n    \"git init; git remote add origin https://github.com/jina-ai/MCP; git fetch --depth 1 origin b938c00f0870a75b39a78d5dff1f5bf645151a6e; git reset --mixed FETCH_HEAD\",\n    \"npm install (README Developer Guide > Local Development)\",\n    \"npm run start (wrangler dev, serves http://localhost:8787/v1)\",\n    \"MCP tools/call read_url {\\\"url\\\":\\\"https://example.com\\\"} -> 'title: Example Domain'\",\n    \"npm run type-check (package.json script, exit 0)\"\n  ],\n  \"deviations\": [\n    \"Guest Node was v18.19.1 from apt; npm install succeeded but wrangler 4 declares engines node >=20. Installed Node 22.23.4 via NodeSource setup_22.x script (sudo bash) and reran npm install. The README does not state a Node version.\",\n    \"README does not specify a Node version; this is a documentation gap.\",\n    \"guess_datetime_url on a made-up URL returned upstream HTTP 404 (expected for a nonexistent page); not used as the probe because output is live-upstream dependent.\",\n    \"Probe stops the server at the end; a pkill pattern accidentally killed my own shell once and was redone with a ps/kill loop.\",\n    \"Checker path: the task text referenced /inputs/coldpass-preflight.py which does not exist in this guest; used <guest-path> as instructed in the coldpass task.\",\n    \"Telemetry: WRANGLER_SEND_METRICS=false set in probe env to decline wrangler metrics.\"\n  ],\n  \"stuck_step\": null,\n  \"main_blocker\": null,\n  \"plain_failure\": null,\n  \"suggested_fix\": \"Add an explicit Node.js engine requirement (>=20) to the README Local Development section, since the default apt Node 18 fails the wrangler install requirement.\"\n}\nEOF\npython3 -I -c \"import json;json.load(open('.coldpass/report.json'));print('report ok')\"",
    "cd <guest-path> && <env-var>=<guest-path> python3 -I <guest-path> --validate --replay > /tmp/final_check.json 2>&1; echo CHECK_EXIT=$?; python3 -I -c \"import json;d=json.load(open('/tmp/final_check.json'));print(d['valid'], d['problems'], d['replay']['status'])\""
  ],
  "stuck_step": null,
  "error_excerpt": null,
  "what_it_did": "Run the jina-mcp Remote MCP server locally with the README's dev command and call its read_url tool over streamable HTTP at /v1",
  "suggested_fix": null,
  "tokens_in": 356329,
  "tokens_out": 10750,
  "cost_usd": 0.01496016,
  "usage_complete": true,
  "checks": [
    {
      "check": "operation",
      "status": "PASS",
      "details": {
        "working": true,
        "kind": "mcp_http",
        "url": "http://localhost:8787/v1",
        "hosting": "local",
        "transport": "streamable-http",
        "scope": "remote hosted MCP initialize + tools/list",
        "argv": [
          "npm",
          "run",
          "start"
        ],
        "serverInfo": {
          "name": "Jina AI Official MCP Server",
          "version": "1.9.0"
        },
        "protocolVersion": "2025-06-18",
        "tools": [
          "primer",
          "guess_datetime_url",
          "capture_screenshot_url",
          "read_url",
          "search_web",
          "search_arxiv",
          "search_ssrn",
          "search_jina_blog",
          "search_images",
          "sort_by_relevance",
          "deduplicate_strings",
          "extract_pdf"
        ],
        "tool_schema_bytes": 8137,
        "tool_result": {
          "content": [
            {
              "type": "text",
              "text": "url: https://example.com/\ntitle: Example Domain\ncontent: >-\n  This domain is for use in documentation examples without needing permission.\n  This is not a service; avoid relying on it for testing and monitoring\n  purposes.\n\n\n  \u0647\u0630\u0627 \u0627\u0644\u0646\u0637\u0627\u0642 \u0645\u064f\u062e\u0635\u0635 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0623\u0645\u062b\u0644\u0629 \u0627\u0644\u062a\u0648\u062b\u064a\u0642 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u0630\u0646. \u0647\u0630\u0647 \u0644\u064a\u0633\u062a \u062e\u062f\u0645\u0629\u060c\n  \u064a\u064f\u0631\u062c\u0649 \u062a\u062c\u0646\u0628 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u064a\u0647\u0627 \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629.\n\n\n  \u8be5\u57df\u540d\u4ec5\u7528\u4e8e\u6587\u6863\u793a\u4f8b\uff0c\u65e0\u9700\u83b7\u5f97\u8bb8\u53ef\u3002\u8fd9\u5e76\u975e\u4e00\u9879\u670d\u52a1\uff0c\u8bf7\u52ff\u5c06\u5176\u7528\u4e8e\u6d4b\u8bd5\u548c\u76d1\u63a7\u76ee\u7684\u3002\n\n\n  L\u2019usage de ce domaine est r\u00e9serv\u00e9 \u00e0 des exemples de documentation, sans\n  autorisation pr\u00e9alable. Il ne s\u2019agit pas d\u2019un service ; son utilisation \u00e0 des\n  fins de test ou de surveillance est \u00e0 \u00e9viter.\n\n\n  \u0414\u0430\u043d\u043d\u044b\u0439 \u0434\u043e\u043c\u0435\u043d \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u0434\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u0445 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430\u0446\u0438\u0438 \u0431\u0435\u0437\n  \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f \u043f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u044f. \u042d\u0442\u043e \u043d\u0435 \u0441\u0435\u0440\u0432\u0438\u0441; \u043d\u0435\n  \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0435\u0433\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u0442\u0435\u0441\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438 \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433\u0430.\n\n\n  Este dominio est\u00e1 destinado al uso en ejemplos de documentaci\u00f3n sin necesidad\n  de permiso. Esto no es un servicio; evitar utilizarlo para realizar pruebas o\n  monitoreos.\n\n\n  Learn more\n"
            }
          ]
        },
        "tool_result_checked": true
      }
    }
  ],
  "safety": {
    "version": "z2x-1",
    "rules_version": "z2x-1",
    "summary": "Review signals: 1 connection review, 118 known vulnerability.",
    "expected": "Reviewed as expected for a test run: npm looked for a config file that did not exist, so nothing was read; resolver address lookups that send no data.",
    "findings": [
      {
        "kind": "connection-review",
        "count": 1,
        "note": "Repository processes attempted these non-loopback connections; proxies can hide the final hostname.",
        "location_count": 4,
        "process_count": 8
      },
      {
        "kind": "known-vulnerability",
        "count": 118,
        "note": "OSV reports a known vulnerability in this dependency version.",
        "location_count": 20
      }
    ],
    "context": [],
    "limitations": [
      "A short run cannot establish that code is safe.",
      "Connections show IP addresses; proxies can hide the final hostname.",
      "Tracing covers dispatched commands and their children, not the whole OS; guest root can interfere with tracing."
    ],
    "static": {
      "dependency_note": "OSV scanned supported lockfiles; unpinned dependencies and unsupported formats are outside this check."
    },
    "evidence_url": "/safety/?run=jina-ai--MCP-claude-haiku-5-5-1792807858088469116",
    "evidence_file": "/data/safety/jina-ai--MCP-claude-haiku-5-5-1792807858088469116.json.gz"
  },
  "agent_execution": "native_agent",
  "agent_runtime": "claude-code",
  "agent_runtime_version": "2.1.300 (Claude Code)",
  "tool_transport": "mcp-assigned-vm",
  "platform": "linux",
  "reasoning": "low",
  "service_tier": null,
  "resources": {
    "cpus": 2,
    "memory_mib": 4096,
    "disk_mib": 32768
  },
  "native_tool_calls": 17,
  "native_bundle": null,
  "architecture": null,
  "backend": "hyperv",
  "platform_details": {
    "backend": "hyperv",
    "os": "linux"
  },
  "platform_conflicts": null,
  "sandbox_source": null,
  "source_pin": {
    "commit": "b938c00f0870a75b39a78d5dff1f5bf645151a6e",
    "url": "https://github.com/jina-ai/MCP"
  },
  "purpose": "initial",
  "profile": {
    "model": "claude-haiku-5-5",
    "reasoning": "low"
  },
  "fault": {
    "owner": "unknown",
    "status": "pending",
    "reason": null
  },
  "fix_id": null,
  "verifies_run_id": null,
  "hosting": "local",
  "operation_scope": "remote hosted MCP initialize + tools/list",
  "tool_calls": 17,
  "guest_setup": null,
  "runtime": null,
  "runtime_version": null,
  "runtime_revision": null,
  "source_revision": null,
  "evidence_version": null,
  "failure_origin": null,
  "evidence_strength": "readme_checked",
  "works": "yes",
  "install_s": null,
  "first_use_s": null,
  "mcp": "local",
  "needs": [],
  "needs_which": null,
  "agent_interface": [
    "mcp"
  ],
  "license": "Apache-2.0",
  "repo_url": "https://github.com/jina-ai/MCP",
  "cost_to_try": "free",
  "hardware": null,
  "what_failed": null,
  "local_or_hosted": "both",
  "cycle_checks": [
    {
      "kind": "cycle",
      "claim": "Scheduled or looping main behavior",
      "source": "repository entry points",
      "input": "source inspection",
      "expected": "identify the product trigger",
      "verdict": "yes",
      "outcome": "Inspected README.md, package.json scripts (deploy, dev, start, format, lint:fix, cf-typegen, type-check), wrangler.jsonc and src/index.ts. The README and code describe a request-driven Cloudflare Worker serving /v1 on demand; there is no cron trigger, scheduler, loop, --once/--now flag or webhook in the product (wrangler.jsonc has no triggers.crons block). CI schedules are not product cycles.",
      "evidence": "Inspected README.md, package.json scripts (deploy, dev, start, format, lint:fix, cf-typegen, type-check), wrangler.jsonc and src/index.ts. The README and code describe a request-driven Cloudflare Worker serving /v1 on demand; there is no cron trigger, scheduler, loop, --once/--now flag or webhook in the product (wrangler.jsonc has no triggers.crons block). CI schedules are not product cycles.",
      "command": ""
    }
  ],
  "claims": [
    {
      "kind": "claim",
      "claim": "read_url reads a web page as markdown without an API key",
      "source": "Read a web page or PDF as markdown.",
      "input": "{\"tool\": \"read_url\", \"arguments\": {\"url\": \"https://example.com\"}}",
      "expected": "markdown page with title Example Domain",
      "command": "npm run start tools/call {\"tool\": \"read_url\", \"arguments\": {\"url\": \"https://example.com\"}}",
      "verdict": "yes",
      "outcome": "Real input produced the expected result: title: Example Domain",
      "evidence": "title: Example Domain\\ncontent: >-\\n  This domain is for use in documentation examples without needing permission.\\n  This is not a service; avoid relying on it for testing and monitoring\\n  purposes.\\n\\n\\n  \u0647\u0630\u0627 \u0627\u0644\u0646\u0637\u0627\u0642 \u0645\u064f\u062e\u0635\u0635 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0623\u0645\u062b\u0644\u0629 \u0627\u0644\u062a\u0648\u062b\u064a\u0642 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u0630\u0646. \u0647\u0630\u0647 \u0644\u064a\u0633\u062a \u062e\u062f\u0645\u0629\u060c\\n  \u064a\u064f\u0631\u062c\u0649 \u062a\u062c\u0646\u0628 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u064a\u0647\u0627 \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629.\\n\\n\\n  \u8be5\u57df\u540d\u4ec5\u7528\u4e8e\u6587\u6863\u793a\u4f8b\uff0c\u65e0\u9700\u83b7\u5f97\u8bb8\u53ef\u3002\u8fd9\u5e76\u975e\u4e00\u9879\u670d\u52a1\uff0c\u8bf7\u52ff\u5c06\u5176\u7528\u4e8e\u6d4b\u8bd5\u548c\u76d1\u63a7\u76ee\u7684\u3002\\n\\n\\n  L\u2019usage de ce domaine est r\u00e9serv\u00e9 \u00e0 des exemples de documentation, sans\\n  autorisation pr\u00e9alable. Il ne s\u2019agit pas d\u2019un service ; son utilisation \u00e0 des\\n  fins de test ou de surveillance est \u00e0 \u00e9viter.\\",
      "source_checked": true,
      "source_file": "README.md"
    }
  ],
  "claims_note": null,
  "example_checks": [
    {
      "kind": "example",
      "claim": "Type-check the TypeScript source",
      "source": "package.json scripts.type-check",
      "input": "none",
      "command": "npm run type-check",
      "evidence": "> jina-mcp@1.10.0 type-check\n> tsc --noEmit",
      "deferred": false,
      "expected": "tsc exits 0 with no errors",
      "returncode": 0,
      "verdict": "yes",
      "outcome": "command completed successfully"
    },
    {
      "kind": "example",
      "claim": "Run the local dev server (documented in README Local Development)",
      "source": "README.md Developer Guide > Local Development",
      "input": "",
      "command": "",
      "evidence": "Long-running server, not a finite example; it is exercised by probe.json (npm run start on localhost:8787/v1, read_url call) and was stopped afterwards",
      "deferred": true,
      "expected": "documented command completes successfully",
      "verdict": "deferred",
      "outcome": "Long-running server, not a finite example; it is exercised by probe.json (npm run start on localhost:8787/v1, read_url call) and was stopped afterwards"
    },
    {
      "kind": "example",
      "claim": "Run the test suite",
      "source": "package.json scripts",
      "input": "",
      "command": "",
      "evidence": "No test script exists in package.json (scripts: deploy, dev, format, lint:fix, start, cf-typegen, type-check); no documented tests to run",
      "deferred": false,
      "expected": "documented command completes successfully",
      "verdict": "blocked",
      "outcome": "No test script exists in package.json (scripts: deploy, dev, format, lint:fix, start, cf-typegen, type-check); no documented tests to run"
    }
  ],
  "does_what_it_says": "yes",
  "maintenance": {
    "last_commit_at": "2026-10-15T22:19:41Z",
    "commits_90d": 28,
    "merged_prs_90d": 3,
    "open_issues": 15,
    "open_prs": 3,
    "reply_share": 0.3,
    "reply_threads": 30,
    "median_reply_hours": 44.0,
    "last_release_at": null,
    "archived": false,
    "verdict": "maintained",
    "note": "actively maintained: last commit 8 days ago; 28 commits and 3 merged PRs in 90 days; 15 open issues, 3 open PRs; 9 of 30 recent threads got a maintainer reply, median first reply 44.0h; no releases"
  },
  "maintenance_verdict": "maintained",
  "maintenance_note": "actively maintained: last commit 8 days ago; 28 commits and 3 merged PRs in 90 days; 15 open issues, 3 open PRs; 9 of 30 recent threads got a maintainer reply, median first reply 44.0h; no releases",
  "maintained": "active",
  "maintained_note": "last commit 8 days ago; 10 open issues, 13 answered or closed",
  "last_commit_at": "2026-10-15T22:19:42Z",
  "last_release_at": null,
  "open_issues": 10,
  "answered_issues": 13,
  "platforms_claimed": [
    "windows"
  ],
  "topic": "mcp-server",
  "agent_interfaces": [
    {
      "interface": "mcp",
      "evidence": "independent checker",
      "observed": true,
      "operation_checked": true
    }
  ],
  "agent_interfaces_note": "README metadata is a discovery hint, not pinned documentation proof. Observed interfaces were exercised in this run. An empty list means unknown.",
  "mcp_context": {
    "tool_count": 12,
    "schema_bytes": 8137,
    "tokens_approx": 2035,
    "estimate_method": "ceil(compact UTF-8 tools/list JSON bytes / 4)",
    "scope": "returned tools/list page only; excludes client framing and tool results"
  },
  "tested_at": "2026-10-24T02:23:37.565164+00:00",
  "tested_commit": "b938c00f0870a75b39a78d5dff1f5bf645151a6e",
  "tested_with": {
    "agent": "claude-code",
    "agent_version": "2.1.300 (Claude Code)",
    "model": "claude-haiku-5-5",
    "model_route": "claude-haiku-5-5",
    "reasoning": "low",
    "os": "linux",
    "backend": "hyperv",
    "transport": "mcp-assigned-vm"
  },
  "setup_identity": {
    "repo": "jina-ai/MCP",
    "source": "https://github.com/jina-ai/MCP",
    "commit": "b938c00f0870a75b39a78d5dff1f5bf645151a6e",
    "source_revision": null,
    "os": "linux",
    "architecture": null,
    "backend": "hyperv",
    "model": "claude-haiku-5-5",
    "model_version": "claude-haiku-5-5",
    "agent_execution": "native_agent",
    "agent_runtime": "claude-code",
    "agent_runtime_version": "2.1.300 (Claude Code)",
    "tool_transport": "mcp-assigned-vm",
    "runtime": null,
    "runtime_version": null,
    "runtime_revision": null,
    "sandbox_source": null,
    "guest_setup": null,
    "source_pin": {
      "commit": "b938c00f0870a75b39a78d5dff1f5bf645151a6e",
      "url": "https://github.com/jina-ai/MCP"
    },
    "platform_details": {
      "os": "linux",
      "backend": "hyperv"
    },
    "platform_conflicts": null,
    "reasoning": "low",
    "service_tier": null,
    "resources": {
      "cpus": 2,
      "memory_mib": 4096,
      "disk_mib": 32768
    },
    "operation": "Run the jina-mcp Remote MCP server locally with the README's dev command and call its read_url tool over streamable HTTP at /v1",
    "operation_scope": "remote hosted MCP initialize + tools/list",
    "hosting": "local",
    "kind": "mcp",
    "test_version": "readme-bdc1b9b3c0d2673aef87e076d14084a8123ddcf09d520c1ee2e364a37c3f4bb9",
    "evidence_version": null
  },
  "other_model": null,
  "other_run_id": null,
  "models_agree": null,
  "furthest_model": null,
  "transcript_url": null,
  "report_url": "/reports/jina-ai--MCP-claude-haiku-5-5-1792807858088469116.json"
}