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      "indexed_bytes": 217599107,
      "excluded_generated_files": 40,
      "excluded_generated_bytes": 729456,
      "note": "fak study-inventory excludes generated/cache trees internal/build and internal/conn/web/dist; raw snapshot denominator retains all regular files."
    },
    "history_and_roadmap": {
      "changelog": "CHANGELOG.md is present and indexed; source Git history, releases, and forge roadmap are unavailable because this is an uncommitted local snapshot inside an unrelated enclosing checkout.",
      "roadmap": "No dedicated roadmap/TODO path was found; prose TODO/future-work mentions were sampled during the note refresh and do not establish a canonical roadmap."
    },
    "license_provenance": {
      "evidence": [
        "go.mod",
        "tools/videogen/terminal/go.mod"
      ],
      "limitation": "No repository LICENSE, COPYING, or NOTICE file exists in the snapshot root or indexed tree. Module manifests establish dependency/module provenance only, not permission to copy TensorBuild code; concepts-only borrowing remains mandatory."
    },
    "forge_surface": {
      "status": "unavailable",
      "evidence": [
        "docs/notes/tensor-build-local-study-2026-08-15.md#exhaustive-inventory-refresh-2026-08-25"
      ],
      "note": "No trustworthy source repository identity or credentials were recoverable, so open/closed issues, pull requests, discussions, and releases cannot be enumerated. The absence is explicit rather than inferred from templates."
    },
    "self_query_axes": [
      {
        "query": "fak capabilities \"engine identity backend implementation benchmark receipt evidence artifact reachability experiment results\"",
        "result": "no matching capability for the combined axis; current-fak source/issue dedupe remains recorded in the candidate matrix"
      },
      {
        "query": "fak capabilities \"agent human control parity work class token spend attribution\"",
        "result": "matched work-cost, live-session control, cache, routing, and fleet-progress surfaces"
      },
      {
        "query": "fak capabilities \"failed experiment ledger negative result candidate borrow issue tracking\"",
        "result": "no matching capability; open #6875 remains the owner"
      }
    ],
    "candidate_matrix": [
      {
        "candidate": "claim-to-proof artifact reachability",
        "source": [
          "internal/artifacts/",
          "docs/design/"
        ],
        "disposition": "already_tracked",
        "issue": "#6876",
        "reason": "Typed artifact reachability remains open and owned."
      },
      {
        "candidate": "work-class token-cost outcome join",
        "source": [
          "docs/audits/AUDIT-agent-token-spend-by-work-class.md",
          "internal/"
        ],
        "disposition": "shipped",
        "issue": "#6874",
        "reason": "The original gap is closed; no new issue is needed."
      },
      {
        "candidate": "scoped negative experiment ledger",
        "source": [
          "results/",
          "internal/"
        ],
        "disposition": "already_tracked",
        "issue": "#6875",
        "reason": "Queryable negative/inconclusive results remain open and owned."
      },
      {
        "candidate": "complete cache/build identity",
        "source": [
          "internal/",
          "timing-caches/"
        ],
        "disposition": "already_owned",
        "reason": "FAK already owns content-addressed identity and receipts."
      },
      {
        "candidate": "evidence-tiered verified claims",
        "source": [
          "internal/",
          "docs/"
        ],
        "disposition": "already_tracked",
        "issue": "#3949/#4084/#4085",
        "reason": "Existing issues own evidence tiers and reproducibility."
      },
      {
        "candidate": "documentation reachability denominator",
        "source": [
          "docs/",
          "internal/"
        ],
        "disposition": "already_owned",
        "issue": "#5937",
        "reason": "Named reachability semantics and denominators shipped."
      },
      {
        "candidate": "human-agent one-binary parity",
        "source": [
          "cmd/tb/"
        ],
        "disposition": "already_owned",
        "reason": "Core FAK convention."
      },
      {
        "candidate": "build-where run-where decoupling",
        "source": [
          "deploy/",
          "docs/"
        ],
        "disposition": "already_owned",
        "reason": "Hardware gates, fleet nodes, profiles, and remote witnesses cover the seam."
      },
      {
        "candidate": "global disambiguation registry",
        "source": [
          "DISAMBIGUATION.md",
          "docs/"
        ],
        "disposition": "watch",
        "reason": "Weak witness; no independently justified issue."
      },
      {
        "candidate": "LLM-first ground-truth/data engine",
        "source": [
          "internal/",
          "docs/agentic-data/"
        ],
        "disposition": "domain_specific",
        "reason": "Transferable boundary already covered by adjudication and managed-context tooling."
      },
      {
        "candidate": "repository payload separation",
        "source": [
          "models/",
          "results/",
          "timing-caches/"
        ],
        "disposition": "already_owned",
        "reason": "Generated-output, scratch, artifact, and ledger controls cover the seam."
      }
    ],
    "issue_tracking": {
      "study_issue": "https://github.com/anthony-chaudhary/fak/issues/8985",
      "parent_issue": "https://github.com/anthony-chaudhary/fak/issues/8936",
      "filed_borrows": [
        "https://github.com/anthony-chaudhary/fak/issues/6874",
        "https://github.com/anthony-chaudhary/fak/issues/6875",
        "https://github.com/anthony-chaudhary/fak/issues/6876"
      ],
      "current_states": {
        "#6874": "closed",
        "#6875": "open",
        "#6876": "open"
      },
      "reason": "Exhaustive refresh found no novel unowned borrow; corrected the original candidate-to-issue mapping and retained existing owners."
    }
  }
}
