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iteration 04 ยท 2026-07-14
DONE โ€” PR #146 OPEN (stacked on #145) card 98substrate: signsobserved dev 0.0/0.0 ยท zero fix cycles

#98 sign_markov_inout_strength_asymmetry_flux

Branch feat/odb-ext/sign_markov_inout_strength_asymmetry_flux โ†’ terrylica/mql5 PR #146 (base = iter-03 branch; loop never merges). First-run green everywhere: parity 5/5 ยท robustness 4/4 ยท rust:check 0 ยท check:all-gates 0 ยท pre-push โœ“ ยท zero fix cycles.

H5 results row (ledger detail)

SubstrateTier/TOLParity batch / stream (max-abs-dev, SPLIT)non-vacuitypinned witnessC&H
signs (RG8 gap-nulled, never-reset ring)counts EXACT ยท value ฮต 1e-9/1e-12 (LOCKED)0.0 / 0.0 โ€” attacker-measured oracleโ‰กgolden cross-diff: max_abs 0.0, bit-unequal 0 ร—11,200 (transcribed IEEE op order)11,200 compared; zero-flux class = 5,420 bars pinned (48%, a value not a miss); H1 ร—11,200EURUSD@5+0 โ†’ 0.005076142131979683 ยท XAUUSD@25+0 โ†’ exact 0.0 (3 of 5 witnesses are real zero-flux windows)A 8/8 ยท D 10/10 ยท 0 conceded

H2: 98-ROWNORM fork teeth in THREE harnesses (agnostic control 0.0056 ยท bootstrap probe 60/60 max 1.135 ยท Rust suite 60/60 in (1.13,1.14)). H4 range [0.0, 0.02010050251256283] bit-exact. Oracle sha 33a4217fโ€ฆ (replay byte-identical); golden sha ae915175โ€ฆ.

In plain terms

Treats the up/flat/down bar sequence as a 3-state cycle and measures the net probability current circulating around it. A preferred rotational direction (e.g., upโ†’flatโ†’downโ†’up) is a directional-regime signature invisible to simple averages of up and down counts.

What landed (lockstep, one feature commit โ€” 19 files)

  1. kernel sign_markov_inout_strength_asymmetry_flux.rs (fixed 3ร—3 arrays โ€” H1 by construction) + rolling state + mod.rs
  2. BarOrthogonalExtV1 field ยท BarBuilder read-before-push wiring ยท writer.rs BarRow (last field)
  3. schema.sql DDL AFTER sequiturโ€ฆ ยท feature_metadata.yaml ยท regenerated docs/feature-catalog.html
  4. oracle + oracle/golden jsonl + .sha256 sidecars (dual-dir)
  5. parity suite (5 gates incl. the bit-exact REPORT assert) + robustness suite (4 gates incl. the 5,420 zero-class pin) + C&H record

Findings: transcribed-op-order โ†’ literal 0.0 deviation at the ฮต tier (LOCKED gate untouched); zero-flux is a first-class value (5,420 bars). Next: iter 05 (#80 gini_correlation_asymmetry_signedreturn_spread โ€” the first two-input ret_spread substrate) stacks on this branch.