{ "run_id": "donaldrichard19-LVD--pattern-mcp-claude-haiku-5-5-1792972918462330428", "date": "2026-10-26T00:04:01.414255+00:00", "repo": "donaldrichard19-LVD/pattern-mcp", "kind": "mcp", "source": "https://github.com/donaldrichard19-LVD/pattern-mcp", "commit": "c1527d8cf411a5f4ce37d89299ad4ad0f5ea5a98", "model": "claude-haiku-5-5", "model_version": "claude-haiku-5-5", "test_version": "readme-ca496ea10bb07418d1d8f1c256c2433a55547acc0fb62d8b6d86ae33c976fbfa", "pass": true, "outcome": "pass", "time_to_working_s": 79.97433027892839, "total_s": 122.95188689231873, "steps": [ "cd && ls -la && cat README.md | head -c 7000; echo; id -u; python3 --version", "echo $CDP_URL; curl -s -m 10 -w '\\nHTTP %{http_code}\\n' $CDP_URL/json/version; echo; ls 2>&1; ls /inputs 2>&1", "cd && grep -n -i -E 'node|npm|requires|engines' README.md | head -40; echo ---; grep -n '\"node\"' package.json; node --version 2>&1; npm --version 2>&1; cat package.json | head -c 1600", "cd && grep -n '^## ' README.md | head -60; echo ---; awk '/^## Quick Start/,/^## Recommended/' README.md | head -c 5000", "cd && ls -la .coldpass; (npm install --no-audit --no-fund 2>&1 | tail -5); echo \"exit=$?\"", "cd && awk '/^## Try it/,/^## Validation examples/' README.md | head -c 4000; echo; echo ----; awk '/^## Telemetry/,/^## The `_meta`/' README.md | head -c 1500", "cd && export PATTERN_TELEMETRY=0 && (npm run build 2>&1 | tail -8); echo \"exit=${PIPESTATUS[0]}\"; ls dist | head -30", "cd && sed -n '1009,1080p' README.md | head -c 5000", "cd && find templates -maxdepth 3 | head -40; echo ---; find . -path ./node_modules -prune -o \\( -name '*.jsx' -o -name '*.tsx' \\) -print | grep -v node_modules | head -20; echo ---; env | grep -c -E 'ANTHROPIC|FIGMA|TYPESAFE' ; ls ~/.pattern 2>&1", "cd && export PATTERN_TELEMETRY=0 PATTERN_PROJECT_ROOT= && { printf '%s\\n' '{\"jsonrpc\":\"2.0\",\"id\":1,\"method\":\"initialize\",\"params\":{\"protocolVersion\":\"2024-11-05\",\"capabilities\":{},\"clientInfo\":{\"name\":\"t\",\"version\":\"1\"}}}' '{\"jsonrpc\":\"2.0\",\"method\":\"notifications/initialized\"}' '{\"jsonrpc\":\"2.0\",\"id\":2,\"method\":\"tools/call\",\"params\":{\"name\":\"register_design_system\",\"arguments\":{\"project_id\":\"pattern-check-app\",\"directory_path\":\"website/components\"}}}'; sleep 4; } | timeout 20 node dist/index.js 2>/tmp/pattern_err.txt | cut -c1-900; echo \"exit=$?\"; head -c 600 /tmp/pattern_err.txt", "cd && grep -n -i -E 'cron|--once|--now|schedul|setInterval|webhook' src -r | head -10; echo \"---scan done\"; ls scripts; echo ---; export PATTERN_TELEMETRY=0 && timeout 120 node scripts/verify-ledger-boundary.mjs 2>&1 | tail -15; echo \"exit=${PIPESTATUS[0]}\"", "cd && grep -n -F \"Registers *this project's own* design system as the candidate pool\" README.md; grep -n -F 'Pattern has no daemon or scheduler' src/index.ts | head -2; grep -n -F 'Run `node scripts/verify-ledger-boundary.mjs`' README.md", "cd && mkdir -p .coldpass && cat > .coldpass/probe.json <<'EOF'\n{\"kind\":\"mcp\",\"argv\":[\"node\",\"\"],\"cwd\":\"\",\"env\":{\"PATTERN_TELEMETRY\":\"0\",\"PATTERN_PROJECT_ROOT\":\"\"},\"tool\":\"register_design_system\",\"arguments\":{\"project_id\":\"pattern-check-app\",\"directory_path\":\"website/components\"},\"expected_text\":\"pattern-check-app\"}\nEOF\ncat > .coldpass/claims.json <<'EOF'\n[{\"kind\":\"claim\",\"claim\":\"register_design_system registers a components folder as the candidate pool\",\"source\":\"Registers *this project's own* design system as the candidate pool\",\"input\":\"project_id pattern-check-app, directory_path website/components\",\"expected\":\"status registered with the project_id echoed back\",\"probe_kind\":\"mcp\",\"argv\":[\"node\",\"\"],\"tool\":\"register_design_system\",\"arguments\":{\"project_id\":\"pattern-check-app\",\"directory_path\":\"website/components\"},\"expected_text\":\"pattern-check-app\",\"cwd\":\"\",\"env\":{\"PATTERN_TELEMETRY\":\"0\",\"PATTERN_PROJECT_ROOT\":\"\"}}]\nEOF\ncat > .coldpass/examples.json <<'EOF'\n[{\"kind\":\"example\",\"claim\":\"offline ledger boundary check from the Ledger integrity section\",\"source\":\"README.md Ledger integrity and decision provenance section\",\"input\":\"none\",\"expected\":\"All checks passed.\",\"argv\":[\"node\",\"scripts/verify-ledger-boundary.mjs\"],\"cwd\":\"\",\"env\":{\"PATTERN_TELEMETRY\":\"0\"},\"expected_text\":\"All checks passed.\"}]\nEOF\ncat > .coldpass/cycles.json <<'EOF'\n{\"detected\":false,\"reason\":\"Pattern is an stdio MCP server with no daemon or scheduler of its own (src/index.ts:5350: each server invocation is transient and the batch sweep tool is meant to be run by an external cron job or CI step). No --once/--now or loop entry point exists in the README or bin entries, so no product cycle was triggered.\",\"checks\":[]}\nEOF\nfor f in probe claims examples cycles; do python3 -I -m json.tool .coldpass/$f.json >/dev/null && echo \"$f ok\"; done", "cd && = python3 -I --validate --replay 2>&1 | tail -c 4000; echo \"exit=${PIPESTATUS[0]}\"", "cd && = python3 -I --validate --replay > /tmp/check_out.txt 2>&1; echo \"exit=$?\"; python3 -I -c \"\nimport json,sys\nt=open('/tmp/check_out.txt').read()\ni=t.find('{')\nd=json.loads(t[i:]) if i>=0 else {}\nprint({k:(v if not isinstance(v,(list,dict)) else type(v).__name__) for k,v in d.items()})\nprint('problems:', d.get('problems', d.get('errors')))\n\" 2>&1 | head -c 1500; echo; pgrep -fa 'dist/index.js' || echo \"no pattern servers running\"", "cd && cat > .coldpass/report.json <<'EOF'\n{\"outcome\":\"working\",\"fault_owner\":null,\"operation\":\"Build pattern-mcp from source and call its register_design_system MCP tool over stdio to register a components folder as a design system\",\"operation_scope\":\"Node 22.23.4 (README requires >=18), npm 10.9.9, offline. Registers website/components (44 candidates). recommend_component and extract_requirements were NOT exercised because they need ANTHROPIC_API_KEY, which is not set in this guest.\",\"steps\":[\"npm install\",\"npm run build (with PATTERN_TELEMETRY=0)\",\"node dist/index.js (MCP stdio) -> tools/call register_design_system {project_id: pattern-check-app, directory_path: website/components}\",\"node scripts/verify-ledger-boundary.mjs (README Ledger section)\",\"= python3 -I --validate --replay\"],\"deviations\":[\"Did not run 'npx pattern-mcp init': it is interactive and writes MCP client configs and API-key prompts; used the README's documented 'Build from source' path (npm install + npm run build) instead.\",\"Checker path /inputs/coldpass-preflight.py does not exist in this guest; no product cycle was triggered (cycles.json detected=false).\"],\"stuck_step\":null,\"main_blocker\":null,\"plain_failure\":null,\"suggested_fix\":null}\nEOF\npython3 -I -m json.tool .coldpass/report.json >/dev/null && echo report ok; ls -la .coldpass" ], "stuck_step": null, "error_excerpt": null, "what_it_did": "Build pattern-mcp from source and call its register_design_system MCP tool over stdio to register a components folder as a design system", "suggested_fix": null, "tokens_in": 312297, "tokens_out": 9041, "cost_usd": 0.014775370000000001, "usage_complete": true, "checks": [ { "check": "operation", "status": "PASS", "details": { "working": true, "argv": [ "node", "" ], "kind": "mcp", "serverInfo": { "name": "pattern-mcp", "version": "0.24.1" }, "tools": [ "recommend_component", "extract_requirements", "record_component_decision", "verify_component", "register_design_system" ], "tool_schema_bytes": 19711, "tool_result": { "content": [ { "type": "text", "text": "{\"status\":\"registered\",\"registration\":{\"project_id\":\"pattern-check-app\",\"source_kind\":\"directory_scan\",\"source_path\":\"website/components\",\"registered_at\":\"2026-10-26T00:03:39.184Z\",\"candidate_count\":44,\"candidates_omitted\":44,\"candidates_preview\":[\"AskBeforeBuilding\",\"AvoidsMistakes\",\"Close\",\"Cost\",\"DesignSource\",\"Faq\",\"FounderNote\",\"Grid\",\"Guidance\",\"Hero\"],\"hint\":\"Full candidate list omitted to save context; pass include_candidates: true to get it. The registration is stored in full.\"},\"resolved\":{\"project_root\":\"\",\"design_systems_path\":\"\"},\"summaries\":{\"skipped\":\"ANTHROPIC_API_KEY is not set, so no capability summaries were written (nothing was sent anywhere).\"}}" } ] }, "tool_result_checked": true, "scope": "product operation" } } ], "safety": { "version": "z2x-1", "rules_version": "z2x-1", "summary": "Review signals: 2 hardcoded secret, 41 known vulnerability.", "expected": "Reviewed as expected for a test run: attempted writes that failed, so nothing was written.", "findings": [ { "kind": "hardcoded-secret", "count": 2, "note": "Gitleaks found a possible hardcoded secret; value withheld.", "location_count": 2 }, { "kind": "known-vulnerability", "count": 41, "note": "OSV reports a known vulnerability in this dependency version.", "location_count": 12 } ], "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=donaldrichard19-LVD--pattern-mcp-claude-haiku-5-5-1792972918462330428", "evidence_file": "/data/safety/donaldrichard19-LVD--pattern-mcp-claude-haiku-5-5-1792972918462330428.json.gz" }, "agent_execution": "native_agent", "agent_runtime": "claude-code", "agent_runtime_version": "2.1.310 (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": 16, "native_bundle": null, "architecture": null, "backend": "hyperv", "platform_details": { "backend": "hyperv", "os": "linux" }, "platform_conflicts": null, "sandbox_source": null, "source_pin": { "commit": "c1527d8cf411a5f4ce37d89299ad4ad0f5ea5a98", "url": "https://github.com/donaldrichard19-LVD/pattern-mcp" }, "purpose": "initial", "profile": { "model": "claude-haiku-5-5", "reasoning": "low" }, "fault": { "owner": null, "status": "resolved", "reason": null }, "fix_id": null, "verifies_run_id": null, "hosting": null, "operation_scope": "product operation", "tool_calls": 16, "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": "MIT", "repo_url": "https://github.com/donaldrichard19-LVD/pattern-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": "Pattern is an stdio MCP server with no daemon or scheduler of its own (src/index.ts:5350: each server invocation is transient and the batch sweep tool is meant to be run by an external cron job or CI step). No --once/--now or loop entry point exists in the README or bin entries, so no product cycle was triggered.", "evidence": "Pattern is an stdio MCP server with no daemon or scheduler of its own (src/index.ts:5350: each server invocation is transient and the batch sweep tool is meant to be run by an external cron job or CI step). No --once/--now or loop entry point exists in the README or bin entries, so no product cycle was triggered.", "command": "" } ], "claims": [ { "kind": "claim", "claim": "register_design_system registers a components folder as the candidate pool", "source": "Registers *this project's own* design system as the candidate pool", "input": "{\"tool\": \"register_design_system\", \"arguments\": {\"project_id\": \"pattern-check-app\", \"directory_path\": \"website/components\"}}", "expected": "status registered with the project_id echoed back", "command": "node tools/call {\"tool\": \"register_design_system\", \"arguments\": {\"project_id\": \"pattern-check-app\", \"directory_path\": \"website/components\"}}", "verdict": "yes", "outcome": "Real input produced the expected result: pattern-check-app", "evidence": "pattern-check-app\\\",\\\"source_kind\\\":\\\"directory_scan\\\",\\\"source_path\\\":\\\"website/components\\\",\\\"registered_at\\\":\\\"2026-10-26T00:03:39.368Z\\\",\\\"candidate_count\\\":44,\\\"candidates_omitted\\\":44,\\\"candidates_preview\\\":[\\\"AskBeforeBuilding\\\",\\\"AvoidsMistakes\\\",\\\"Close\\\",\\\"Cost\\\",\\\"DesignSource\\\",\\\"Faq\\\",\\\"FounderNote\\\",\\\"Grid\\\",\\\"Guidance\\\",\\\"Hero\\\"],\\\"hint\\\":\\\"Full candidate list omitted to save context; pass include_candidates: true to get it. The registration is stored in full.\\\"},\\\"resolved\\\":{\\\"project_root\\\":\\\"\\\",\\\"design_systems_path\\\":\\\"", "source_checked": true, "source_file": "README.md" } ], "claims_note": null, "example_checks": [ { "kind": "example", "claim": "offline ledger boundary check from the Ledger integrity section", "source": "README.md Ledger integrity and decision provenance section", "input": "none", "command": "node scripts/verify-ledger-boundary.mjs", "evidence": " from the verified scoring_fetch, not the raw Mobbin reference\n ok: coverage_pct parsed correctly from the coverage string\n ok: serialized output contains no raw HTML blob\n ok: serialized output contains no evidence text\n ok: serialized output is small (< 500 bytes)\n2. distillCandidate returns null for a custom_build verdict (no existing candidate)\n ok: returned null\n3. assertDistilledCandidateShape rejects a raw (non-distilled) object\n ok: threw on an object with a disallowed key\n4. assertDistilledCandidateShape accepts a properly distilled object\n ok: did not throw\n\nAll checks passed.", "deferred": false, "expected": "All checks passed.", "returncode": 0, "verdict": "yes", "outcome": "command completed successfully" } ], "does_what_it_says": "yes", "maintenance": { "last_commit_at": "2026-10-20T23:36:27Z", "commits_90d": 300, "merged_prs_90d": 53, "open_issues": 0, "open_prs": 2, "reply_share": null, "reply_threads": 0, "median_reply_hours": null, "last_release_at": null, "archived": false, "verdict": "maintained", "note": "actively maintained: last commit 5 days ago; 300 commits and 53 merged PRs in 90 days; 0 open issues, 2 open PRs; no releases" }, "maintenance_verdict": "maintained", "maintenance_note": "actively maintained: last commit 5 days ago; 300 commits and 53 merged PRs in 90 days; 0 open issues, 2 open PRs; no releases", "maintained": "active", "maintained_note": "last commit 3 days ago", "last_commit_at": "2026-10-22T05:07:37Z", "last_release_at": null, "open_issues": null, "answered_issues": null, "platforms_claimed": [ "linux" ], "topic": "mcp-server", "agent_interfaces": [ { "interface": "mcp", "evidence": "independent checker", "observed": true, "operation_checked": true }, { "interface": "cli", "evidence": "README metadata", "observed": false, "operation_checked": false } ], "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": 5, "schema_bytes": 19711, "tokens_approx": 4928, "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": "2026-10-26T00:04:01.414255+00:00", "tested_commit": "c1527d8cf411a5f4ce37d89299ad4ad0f5ea5a98", "tested_with": { "agent": "claude-code", "agent_version": "2.1.310 (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": "donaldrichard19-LVD/pattern-mcp", "source": "https://github.com/donaldrichard19-LVD/pattern-mcp", "commit": "c1527d8cf411a5f4ce37d89299ad4ad0f5ea5a98", "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": "2.1.310 (Claude Code)", "tool_transport": "mcp-assigned-vm", "runtime": null, "runtime_version": null, "runtime_revision": null, "sandbox_source": null, "guest_setup": null, "source_pin": { "commit": "c1527d8cf411a5f4ce37d89299ad4ad0f5ea5a98", "url": "https://github.com/donaldrichard19-LVD/pattern-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": "Build pattern-mcp from source and call its register_design_system MCP tool over stdio to register a components folder as a design system", "operation_scope": "product operation", "hosting": null, "kind": "mcp", "test_version": "readme-ca496ea10bb07418d1d8f1c256c2433a55547acc0fb62d8b6d86ae33c976fbfa", "evidence_version": null }, "other_model": null, "other_run_id": null, "models_agree": null, "furthest_model": null, "transcript_url": "/transcripts/donaldrichard19-LVD--pattern-mcp-claude-haiku-5-5-1792972918462330428.txt", "report_url": "/reports/donaldrichard19-LVD--pattern-mcp-claude-haiku-5-5-1792972918462330428.json" }