{"attribution":"MCP Queen — the evidence layer for MCP (https://mcpqueen.com)","license":"CC BY 4.0 — free to use with attribution and a link to mcpqueen.com","methodology":"https://mcpqueen.com/registry#methodology","docs":"https://mcpqueen.com/api","generated_at":"2026-08-29T10:44:17.995Z","server":{"name":"io.github.YourLifewithAI/arcology-knowledge-node","title":"Arcology Knowledge Node","description":"Collaborative engineering KB for a mile-high city. 9 tools, 8 domains, 32 entries.","version":"1.1.0","remote_url":"https://arcology-mcp.fly.dev/mcp","repo_url":"https://github.com/YourLifewithAI/Lifewithai.git"},"operational_grade":{"grade":"A","score":100,"provisional":0,"reachable":1,"auth_state":"open","latency_ms":241,"tool_count":9,"probed_at":"2026-08-28T03:00:34.330Z","evidence":[{"criterion":"reachability","points":25,"max":25,"evidence":"HTTP 200, initialize accepted in 241ms"},{"criterion":"protocol","points":15,"max":15,"evidence":"valid JSON-RPC initialize result, protocolVersion 2025-06-18, serverInfo Arcology Knowledge Node@3.1.0"},{"criterion":"tooling","points":35,"max":35,"evidence":"tools/list OK: 9 tools e.g. \"read_node\"; 9/9 described, 9/9 fully-typed schemas, median description 445 chars"},{"criterion":"latency","points":10,"max":10,"evidence":"initialize round-trip 241ms"},{"criterion":"provenance","points":15,"max":15,"evidence":"description present; repository linked; version 1.1.0; namespace io.github.YourLifewithAI matches endpoint/repo"}],"protocol_access":"open"},"field_semantics":{"auth_state":"Deprecated name retained for compatibility. It means protocol handshake/discovery access only, not tool-level data entitlement.","protocol_access":"Preferred name for auth_state."},"audit_state":"observations_published","observations":[{"dimension":"citation_quality","metric":"citation_capability_advertised","status":"unverified","value_text":null,"evidence":"Metadata/tool descriptions advertise citation or evidence capability: Returns all metadata, parameters, content, citations, and cross-references\nfor a single knowledge entry | mum confidence level (1-5)\n    type: Filter by entry type (\"concept\", \"analysis\", \"specification\", \"reference\", \"open-question\")\n    limit: Maximum results to return (default 20) list_domains List all engineering domains with summary statistics | Returns KEDL distribution, confidence distribution, citation density,\ncross-domain reference percentage, domain balance index, schema\ncompleteness, and per-domain breakdowns. No response-level citation benchmark has verified this claim yet.","source_type":"live_probe","sample_size":null,"observed_at":"2026-08-28T03:00:34.330Z","methodology_version":"trust-v1"},{"dimension":"security","metric":"authentication_boundary","status":"observed","value_text":"open","evidence":"Live protocol probe observed auth_state=open. This describes discovery/access behavior; it is not by itself a vulnerability finding.","source_type":"live_probe","sample_size":null,"observed_at":"2026-08-28T03:00:34.330Z","methodology_version":"trust-v1"}],"response_benchmarks":[],"reviewed_field_reports":[],"interpretation":"Dimensions are independent; missing evidence is not a pass; field reports are qualitative, moderated and never votes."}