prices — the SS2 walk
The daily tape — 13.6 million closing prices and the bars behind them. The last close is what everything else revolves around, so this lane is measured before anything downstream is allowed to lean on it.
One source per sheet; every step CERTIFIED or OWED by BrainTrust Staff, matched against the book’s page.
steps certified
5 of 5
step strategy · the CDC mode is DECLARED by LOOKUP, enum-gated against the six signed modes ✓ CERTIFIED · p.451-452
step audit_columns · audit columns tested, not trusted ✓ CERTIFIED · p.452
step deletes · deletion visibility MEASURED by the mode's own instrument ✓ CERTIFIED · p.452
step reason_codes · corrections distinguished from true updates -- candidates ENUMERATED, every one… ✓ CERTIFIED · p.451
step level_closure · the level closes only when every step below it passed, by its own program, at… ✓ CERTIFIED · p.[house] WALK_ORDER_LAW s0a axiom 5 + s0a.7 (owner ruling 2026-08-29)