{
  "schema":"tnfr.maintained-sha-retention-protocol.v1",
  "evaluation_status_at_freeze":"not_evaluated",
  "source":"actual committed VAL,THOL,UM,SHA endpoint, independently re-admitted",
  "preparation":"exact represented source point; all x, real phase lifts, capacities and conductances; no inherited UM output-family allowance",
  "node_order":[
    0,
    1,
    2,
    3,
    4,
    5,
    6,
    7,
    8,
    9,
    10,
    11,
    12,
    13,
    14,
    15,
    16,
    17,
    18,
    19,
    "2_sub_0"
  ],
  "law":"x_dot=M*S(theta); theta_dot=M*L_W*x; M=diag(nu/(pi*d))",
  "support":"all 53 held edges; all 42 coordinates; actual post-SHA positive capacities and conductances held",
  "pressure":"bare-neighbor sine row/(pi*d) evaluated throughout the complete field; no Gamma or loss",
  "clock":"elapsed original structural time from actual SHA endpoint; no laboratory conversion",
  "prior_clock":{
    "numerator":3670017,
    "denominator":524288
  },
  "horizon":{
    "numerator":1,
    "denominator":2
  },
  "step":{
    "numerator":1,
    "denominator":512
  },
  "maximum_steps":256,
  "order":12,
  "wall_budget_seconds_between_steps":900,
  "resource_clock_scope":"starts before fresh preparation in certify_sha_retention; checked between steps; excludes prior freeze/source equality checks",
  "maximum_attempts":1,
  "maximum_events":0,
  "seed":null,
  "method":"shared direct-source-box Picard/Taylor, outward dyadic128",
  "readouts":[
    "strict all-53 original branch margin over each whole-time tube, or independent rebuilt fixed-window storage bound"
  ],
  "target":"all 53 original principal branches retained throughout elapsed [0,1/2]",
  "stop":"first unresolved enclosure/branch margin/resource stop; preserve prior records; no retries, retuning or IL",
  "scope":"finite conditional complete-law continuation of an actual operator endpoint; no runtime event, turning-time target, periodicity, all-time confinement, formation or physical identification",
  "preflight":"fresh analytical storage bounds certify41/53; exactly12 parent-incident edges remain unresolved; full42-state certificate required",
  "evidence_limit":"recorded derivative jets and remainders retain frozen producer provenance; read-only audits reconstruct inclusion and arithmetic without regenerating jets"
}