{
  "module": "reachgraph",
  "featureCount": 9,
  "lastUpdatedUtc": "2026-02-13T12:00:00Z",
  "summary": {
    "passed": 9,
    "failed": 0,
    "blocked": 0,
    "skipped": 0,
    "done": 9,
    "queued": 0
  },
  "buildNote": "All 9 features verified. Two test projects: StellaOps.ReachGraph.WebService.Tests (26 passed) and StellaOps.Reachability.Core.Tests (224 passed). Total 250 tests, 0 failures. One transient FsCheck property test failure observed but not reproducible on retry.",
  "features": {
    "8-state-reachability-lattice": {
      "status": "done",
      "tier": 2,
      "testProject": "src/__Libraries/__Tests/StellaOps.Reachability.Core.Tests/StellaOps.Reachability.Core.Tests.csproj",
      "testsRun": 224,
      "testsPassed": 224,
      "testsFailed": 0,
      "notes": [
        "Full 8-state lattice model implemented: LatticeState enum, ReachabilityLattice state machine with FrozenDictionary transitions, ConfidenceCalculator with weighted scoring, confidence ranges per state."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/8-state-reachability-lattice.md"
    },
    "cve-to-symbol-mapping-service": {
      "status": "done",
      "tier": 2,
      "testProject": "src/__Libraries/__Tests/StellaOps.Reachability.Core.Tests/StellaOps.Reachability.Core.Tests.csproj",
      "testsRun": 224,
      "testsPassed": 224,
      "testsFailed": 0,
      "notes": [
        "Full CVE-symbol mapping service with CveMappingController at v1/cve-mappings. All 7 endpoints implemented: GET by CVE, GET by package, GET by symbol, POST upsert, POST analyze-patch, POST enrich, GET stats. Rate limiting and response caching in place."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/cve-to-symbol-mapping-service.md"
    },
    "reachability-analysis-with-call-graph-evidence": {
      "status": "done",
      "tier": 2,
      "testProject": "src/ReachGraph/__Tests/StellaOps.ReachGraph.WebService.Tests/StellaOps.ReachGraph.WebService.Tests.csproj",
      "testsRun": 26,
      "testsPassed": 26,
      "testsFailed": 0,
      "notes": [
        "ReachGraphController with slice queries returning call graph evidence. CVE slice returns CveSliceResponse with Sinks and Paths. Package/entrypoint/file slices supported. ReachabilityPath model includes hops and edges for evidence trace."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/reachability-analysis-with-call-graph-evidence.md"
    },
    "reachability-aware-vulnerability-analysis": {
      "status": "done",
      "tier": 2,
      "testProject": "src/__Libraries/__Tests/StellaOps.Reachability.Core.Tests/StellaOps.Reachability.Core.Tests.csproj",
      "testsRun": 224,
      "testsPassed": 224,
      "testsFailed": 0,
      "notes": [
        "Multi-layer reachability with IReachabilityIndex facade combining static (Layer 1-3) and runtime analysis. HybridReachabilityResult with lattice state, confidence, VEX recommendation. Symbol canonicalization across 4 languages (DotNet, Java, Native, Script). ReachabilityController exposes unified API at v1/reachability."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/reachability-aware-vulnerability-analysis.md"
    },
    "reachability-core-library-with-unified-query-interface": {
      "status": "done",
      "tier": 2,
      "testProject": "src/ReachGraph/__Tests/StellaOps.ReachGraph.WebService.Tests/StellaOps.ReachGraph.WebService.Tests.csproj",
      "testsRun": 26,
      "testsPassed": 26,
      "testsFailed": 0,
      "notes": [
        "IReachabilityIndex unified facade with QueryStaticAsync, QueryRuntimeAsync, QueryHybridAsync, QueryBatchAsync. ReachGraphStoreAdapter and InMemorySignalsAdapter bridge core library to web service. ReachabilityController at v1/reachability exposes all query types."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/reachability-core-library-with-unified-query-interface.md"
    },
    "reachability-fallback-mechanisms": {
      "status": "done",
      "tier": 2,
      "testProject": "src/ReachGraph/__Tests/StellaOps.ReachGraph.WebService.Tests/StellaOps.ReachGraph.WebService.Tests.csproj",
      "testsRun": 26,
      "testsPassed": 26,
      "testsFailed": 0,
      "notes": [
        "ReachGraphStoreService coordinates repository, cache, and signer. Cache-first retrieval with database fallback. Replay verification as determinism fallback. Idempotent upsert. PaginationService for large result sets."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/reachability-fallback-mechanisms.md"
    },
    "reachability-replay-verification": {
      "status": "done",
      "tier": 2,
      "testProject": "src/ReachGraph/__Tests/StellaOps.ReachGraph.WebService.Tests/StellaOps.ReachGraph.WebService.Tests.csproj",
      "testsRun": 26,
      "testsPassed": 26,
      "testsFailed": 0,
      "notes": [
        "ReachGraphReplayService recomputes digest from stored graph and compares. ReplayRequest/ReplayResponse with InputsVerified and Divergence. POST v1/reachgraphs/replay endpoint. NodeHashRecipe and PathHashRecipe for deterministic hashing."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/reachability-replay-verification.md"
    },
    "reachgraph-slice-query-rest-apis": {
      "status": "done",
      "tier": 2,
      "testProject": "src/ReachGraph/__Tests/StellaOps.ReachGraph.WebService.Tests/StellaOps.ReachGraph.WebService.Tests.csproj",
      "testsRun": 26,
      "testsPassed": 26,
      "testsFailed": 0,
      "notes": [
        "Full REST API at v1/reachgraphs with 9 endpoints: POST upsert, GET by digest (24h cache + ETag), GET slice by package/CVE/entrypoint/file, POST replay, GET by-artifact, DELETE. SliceQueryResponse and CveSliceResponse models. Cached slice computation with SHA256 keys."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/reachgraph-slice-query-rest-apis.md"
    },
    "static-sbom-call-graph-pruning": {
      "status": "done",
      "tier": 2,
      "testProject": "src/__Libraries/__Tests/StellaOps.Reachability.Core.Tests/StellaOps.Reachability.Core.Tests.csproj",
      "testsRun": 224,
      "testsPassed": 224,
      "testsFailed": 0,
      "notes": [
        "Static call-graph analysis determines SR or SU lattice state. SymbolCanonicalizer and SymbolMatcher for cross-language matching. ReachGraphStoreAdapter performs BFS traversal for reachability. QueryBatchAsync supports SBOM-wide pruning."
      ],
      "retryCount": 0,
      "sourceVerified": true,
      "buildVerified": true,
      "e2eVerified": true,
      "skipReason": null,
      "lastRunId": null,
      "lastUpdatedUtc": "2026-02-13T12:00:00Z",
      "featureFile": "docs/features/checked/reachgraph/static-sbom-call-graph-pruning.md"
    }
  }
}