{
  "step": "C353",
  "completed_steps": [
    "C344",
    "C345",
    "C346",
    "C347",
    "C348",
    "C349",
    "C350",
    "C351",
    "C352",
    "C353"
  ],
  "predecessor_summaries": [
    {
      "step": "C344",
      "title": "Source-qualified 598 to600 held-endpoint realizations",
      "main_result": "Primary598 gaps admit both held-Flood Noah+2 and held-Noah Flood−2 repairs to actual same-Gear600 pairs. File02’s local example holds Flood. Companion599 converts to601+1/299 and has no admitted endpoint repair.",
      "checks": 18,
      "source_checks": 17
    },
    {
      "step": "C345",
      "title": "All admitted600 repairs and the529 partition tradeoff",
      "main_result": "All six same-context600 repairs obey a strict tradeoff: preserving2K gives458/492/108; preserving460/490 gives1060 and110. No admitted600 pair preserves both.",
      "checks": 31,
      "source_checks": 15
    },
    {
      "step": "C346",
      "title": "Two sourced images of the598 interval",
      "main_result": "Primary598 maps under Noah-held E to actual SP/MT Shem650 pairs. Its300/299 image is600 on different source pairs. The12/13 quotient is algebra, not a newly licensed operator. Equal650 in502 mode does not preserve the endpoint map.",
      "checks": 18,
      "source_checks": 17
    },
    {
      "step": "C347",
      "title": "Gap conversion versus coherent Noah biography transport",
      "main_result": "Source MT Noah birth/death Gear motion is+2/+2 and preserves950. A Flood-fixed300/299 expression matches the birth but misses the new source death by−950/299; its lifespan is285000/299. Gap conversion and biography translation remain distinct.",
      "checks": 14,
      "source_checks": 16
    },
    {
      "step": "C348",
      "title": "Exact phases of the598 to600 source repairs",
      "main_result": "64 inherited component controls yield8 exact primary repairs and0 companion repairs. A single physical-time300/299 dilation changes half-year separation by1/598; retained components require separate phase bookkeeping.",
      "checks": 75,
      "source_checks": 15
    },
    {
      "step": "C349",
      "title": "Finite partial endpoint relations for E and300/299",
      "main_result": "On each eleven-node primary field, E fixesN and givesM→S plusR→H→F;300/299 fixingR givesM→U, and fixingM givesR→V. Inverses recoverthese arrows; other field inputs leave the domain. No total source-state group action established.",
      "checks": 142,
      "source_checks": 18
    },
    {
      "step": "C350",
      "title": "Composition order of the fixed-endpoint expressions",
      "main_result": "Formal commutators are92/299,40/299 and−2/299 for the three existing anchor pairs. No field input supports both full composition orders. Scalar commutation does not create source-state interchangeability.",
      "checks": 144,
      "source_checks": 14
    },
    {
      "step": "C351",
      "title": "Cumulative counterpart of the600 endpoint repairs",
      "main_result": "Cumulative i2…5 admit458+600=1058 via an OFF-Shem annual-member change. Primary i3/i5 admit the corresponding regular repair, preservingboth2K and17K outer spans.458 is a mixed-index/context leg, not revised Cainan460. Companions lack the regular counterpart.",
      "checks": 30,
      "source_checks": 18
    },
    {
      "step": "C352",
      "title": "Paired598 inputs versus600 output selection",
      "main_result": "Both598 inputs select22 primary i3/i5, equivalentlytwo2K sides plusprimary. Actual600 outcomes also exist for9 admitted primary controls spanning00,02,20,22. No new coupled source prescription is established.",
      "checks": 81,
      "source_checks": 18
    }
  ],
  "predecessor_main_checks": 553,
  "predecessor_authentication_checks": 148,
  "predecessor_sealed_audit_totals": {
    "packets": 9,
    "manifest_payloads": 229,
    "certificate_bindings": 108,
    "predecessor_links": 9,
    "frozen_source_payloads": 112,
    "main_output_comparisons": 18,
    "root_secondary_output_comparisons": 0,
    "successful_publications": 27
  },
  "reading_index_summary": "C344–C353 complete. Primary598→600 has two source repairs: preserving2K gives458+492+108; preserving460/490 gives1060. The cumulative counterpart preserves1058 as458+600 at i2…5, and both primary sides can do so at i3/i5 with all2K/17K outer endpoints fixed. Noah-held E sends the original primary598 interval to an actual SP/MT Shem650 pair. The supported endpoint moves form bounded partial relations; whole-biography and single-physical-time dilation claims fail their stated tests. Both598 inputs select22 primary, but actual600 outcomes leave9 admitted primary controls across allfour choices. No new coupled source prescription.",
  "restart_checkpoint": "Latest completed C353; C354 unexecuted and outside the completed authorization. Read C353 synthesis/checkpoint first; compact C353 kit is the active packet and older archives are selective references. Preserve C343 primary1058→1150→1250 ladder and its companion1149/502-mode1152 controls. Preserve C287 full SP i2…5 and C319 i3…7 control slice. The retained MT-companion gap is599, so300/299 gives601+1/299; this finding is limited to those endpoint comparisons. Cumulative458 is a cross-index/Cainan-state leg, never a changed460 lifespan or cumulative Gear. Source gap conversion, Gear translation, center/phase comparison and physical-time affine map stay distinct. K=529,E=25/23,P=70/69;300/299 is the File02 gap ratio and not ResidueProtocol. Global paired MirrorJanuaryAD1; local junctionJanuaryAD2; no civil yearzero. Regular GearsNoah/Shem/Flood only; SP person companion local; SP primary death retains inclusive/harmonic qualification. Capture now; canonize later. No new source node, phase, fitted anchor, global axis, primer, canonical or graph edit. LXX8464 supplement remains awareness only; AD3746/2300 superseded. Earlier incompleteSeptember17 ZIP differs from the later verified intact original. C-series, original unprefixed reports and Engine reports remain distinct.",
  "source_access": {
    "File_18": "actual bytes match retained SHA256",
    "File_09": "actual bytes match retained SHA256",
    "File_02": "actual bytes match C344 frozen source",
    "C265": "checkpoint readable; certificate hash matches retained control"
  },
  "new_independent_agent_review": false,
  "C354_executed": false,
  "canonical_or_graph_edits": false
}
