C931 PREDECESSOR.json

{
  "step": 931,
  "title": "Seal the100-action family-explanation cycle",
  "question": "Are all100 authorized actions and the final explanatory artifacts complete?",
  "inputs": {
    "first": 832,
    "last": 931,
    "next_unused": 932
  },
  "sources": [
    "C832–930",
    "VERIFY_THROUGH_C930.json",
    "final independent reviews"
  ],
  "opened_utc": "2026-09-28T03:12:24.036124+00:00",
  "predecessor_sha256": "f2b2339c2ad39e8d84491ba2d3238d3c0395485c5b1217b1838eb2f0d502aab4",
  "results": {
    "completed_steps": 100,
    "range": [
      832,
      931
    ],
    "final_artifacts": [
      {
        "path": "deliverables/490d_Chronological_Families_Integrated_Synthesis_C931.md",
        "sha256": "6788ac2026f790470e666c292db93becad88491b559f0e0dd7dee858f06a9c41",
        "bytes": 14474
      },
      {
        "path": "deliverables/490d_Chronological_Families_Reading_Guide_C931.md",
        "sha256": "f2a4949a62ed36bf3120e9c3cb54a1654393719392eedeaca3640b26a1d77757",
        "bytes": 2287
      },
      {
        "path": "deliverables/490d_Chronological_Families_Technical_Companion_C931.md",
        "sha256": "25c42920660f4989519b792336f34df055b70aa3d0bc7163653931612f471990",
        "bytes": 7942
      },
      {
        "path": "deliverables/490d_Chronological_Families_Map_C931.svg",
        "sha256": "beff06f9e3c989e6720992913f2b98d3d4347e0ca6e7e38b2a6518272b897249",
        "bytes": 13690
      },
      {
        "path": "deliverables/490d_Chronological_Families_Map_C931.png",
        "sha256": "08efca0553d4a0b766f8cd9b2902090d3f8eaf26ef759ff75c409ce76741908c",
        "bytes": 426434
      },
      {
        "path": "deliverables/490d_Chronological_Families_Checkpoint_After_C931.md",
        "sha256": "7ad6608e77b78917e5fb0fced8da6c4841caf849ce13c61a09480bf7f7d29290",
        "bytes": 5641
      },
      {
        "path": "evidence/CLAIM_MAP_C931.md",
        "sha256": "e9f8533908293482658b7b1c14408e7c86b2aec5103072ac3cfc0e0038270030",
        "bytes": 2072
      },
      {
        "path": "evidence/REVIEW_FINAL_PREFLIGHT.md",
        "sha256": "883a757cc3a22e825fcd3064e7bc7a10d31bdbd63407e56f558f283d2f6c7d4c",
        "bytes": 1369
      },
      {
        "path": "evidence/REVIEW_FINAL_TEXT_PREFLIGHT.md",
        "sha256": "3c91892b4b1cdb79f57e373b8f527f2dc60dab1d2e311722c29bcf4526e542a9",
        "bytes": 4805
      },
      {
        "path": "README.md",
        "sha256": "96403735ac477a9db4c5edb64ecdc7dd239d5998074b8061aff71be9620daf75",
        "bytes": 3111
      }
    ],
    "next_unused_step": 932,
    "central_result": "shared measurement-and-construction grammar on labelled source structures; complete fields retain measures,placement,domains and internal-subdivision rules",
    "review_refinements": "derived operational state distinguished from primitive inputs; source and display roles retained"
  },
  "finding": "All100 authorized actions are complete, with a reassessment after each. The cycle delivers a constructive explanation across complete list,inverse,NT,Key and carrier families, integrated with the inherited regular,cumulative,Rounded and BJ mechanisms.",
  "reassessment": "Run the final100-action replay, package and save the sealed result. C932 remains unused.",
  "checks": {
    "contiguous99": true,
    "exact100": true,
    "gate_PASS": true,
    "gate_binding": true,
    "artifacts_present": true,
    "latest_source": true
  },
  "closed_utc": "2026-09-28T03:12:24.038777+00:00",
  "sha256": "55a6faf783579d9119c15adafb3697ab140daddaeda4547bcd674196a4951a9f"
}