{
  "step": "C392",
  "status": "completed",
  "date": "2026-09-24",
  "title": "Held-Noah E source graph and its finite ladder components",
  "previous_certificate_sha256": "23a444aa88c843b3fb552c09715b3ee0cb8076c09f87000f33151c575468d3cc",
  "bindings": {
    "step": "STEP.json",
    "source_manifest": "SOURCE_MANIFEST.json",
    "report": "490d_C392_Held_Noah_E_Source_Graph_and_23_to_25_Edges_20260924.md",
    "checkpoint": "490d_Mirror_Checkpoint_After_C392_20260924.md",
    "data": "evidence/DATA.json",
    "results": "evidence/RESULTS.json",
    "calculation": "evidence/CALCULATION.py",
    "verifier": "evidence/check.py",
    "next_step_decision": "NEXT_STEP_DECISION.json",
    "replay": "REPLAY.json",
    "control_integrity": "CONTROL_INTEGRITY.json",
    "readme": "README.md",
    "test_plan": "TEST_PLAN.json"
  },
  "step_sha256": "0fee0d17fdd807570eeb3bf25ab50a76a9d810ace52638d16c3d57ed9e6d7a04",
  "source_manifest_sha256": "c53746ef67583b9ea8b601799fc6479352e193380bb906b311ed998f7f27996c",
  "report_sha256": "912a0a4eada82ce067fd03a951ad8759713061ef4207a175dbb60ee2d54a6034",
  "checkpoint_sha256": "7a4490d2ae5d80e092ac0543c74279b8e56aa57b338ce1767df05279b9493a9d",
  "data_sha256": "10bb7225fe219ae5401a061c6dfd16b69c185ba61527c571852dbdc1a50cd97a",
  "results_sha256": "c2177afe0304ca1b3b14b8fad80ded29ff1043728491f9acc3006b5ae4ba4fc0",
  "calculation_sha256": "29d889e2cf58b741a86cdd10cd1fe2764ae42a3411aa7c4abb46c797c048f524",
  "verifier_sha256": "9f175670abb70f7819dd7f6d997ff0bef2e58df8dffd763b433f6c6cd62e332d",
  "next_step_decision_sha256": "b7d5ed31c71ef048aed4a484b3aca96532405cee011a03dae41021a05bf81804",
  "replay_sha256": "f0c45c3ac4514eaccb726b916e590584a065a282df3047a29b42114ff5253840",
  "control_integrity_sha256": "9810807cb07b02f43f568f68bb82cb41a6eeff6799902254b4932e5c350ac838",
  "readme_sha256": "71504ccd861c7cb87f6eda465642471d0041ce3643e10370101455ad5bb6257d",
  "test_plan_sha256": "b58552ea74e5ad62930c7e53e78f1b3f04edb4447059896bb8e40eb8bfba73cd",
  "assertions_passed": 20,
  "source_checks_passed": 16,
  "main_result": "The1492-evaluation held-Noah E census has29 nontrivial edges, four fixed points and25 maximal paths. Only the four old double-E ladders have two edges. Thirteen extra edges include two SP/LXX reverse-Gear Noah23→25 comparisons, explained by the existing−215+130+60=−25 context displacement plus the input Gear increment2.",
  "limits": "The graph is complete only at the four selected existing pivots in the frozen regular menu. Additional cross-context edges are not independent witnesses or adopted source instructions. Their mixed-operator interpretation has not been executed.",
  "canonical_or_graph_edits": false,
  "new_independent_agent_review": false,
  "review_provenance": "Root-agent analysis and deterministic replay; no new independent-agent review",
  "next_proposed_step": "Consolidate C384–C392 in C393, check the source census and affine identities using a separately written root method, replay the sealed packets, and publish the synthesis, checkpoint and recovery files. Leave C394 unexecuted.",
  "next_step_executed": false
}