docs(redesign): complete P5-15-01 preservation audit

docs/redesign/phase-5/p5-15/README.md

@@ -1,4 +1,21 @@
-# P5-15-00 — Phase 5 final acceptance planning
+# P5-15 — Phase 5 final acceptance
+
+## Current checkpoint: P5-15-01 functional/preservation audit
+
+**NO-GO for P5-15-02 under its current entry criteria; Production remains NO-GO. Phase5 is not complete.** Audit from `932b962b9038ddb5ad59b982c0199475bfb50454` on the development branch,2026-10-09. [Final01 report](p5-15-01/README.md), [all57 before/after results](p5-15-01/PRES_RESULTS.md), [32-route native census](p5-15-01/ROUTE_RESULTS.md), [journeys/control limits](p5-15-01/JOURNEYS_AND_CONTROLS.md) and [defects](p5-15-01/DEFECTS.md) supersede the **verification status**, not the original contracts or historical evidence, below.
+
+Exact current PRES totals: **0PASS /53PARTIAL /3FAIL /1DEFERRED /0BLOCKED /0NOT VERIFIED =57**. FAIL:E02 sign-in return query loss;J02 saved-search SQLite read500/silent empty list;S03 unsaved Rules draft loss on tab change. These are current native failures, not56 assumed defects or an assertion that the audit introduced them. Other groups retain evidenced sub-behaviors plus explicit long-tail/human/provider gaps.
+
+All32patterns reached expected entry/refresh states for three identities (**192observations**);188route observations satisfy all asserted conditions/4fail on Discover. Of98selected native GET observations,94meet expected statuses/4fail;94route observations have no selected GET. Broader route workflow disposition30PARTIAL/2FAIL includes Login query return. A route/header is not full workflow acceptance. P1 DISCOVERY-01 blocks dependent progression until a separately authorized, individually pushed owner repair/native regression. P2 AUTH-01/SETTINGS-01 need their own remediation dispositions. No repair is hidden in01.
+
+Fresh baseline: **backend1,023;frontend459/82suites;117inherited browser cases all pass**. Five new ordinary audit cases yield2pass/3genuine failures after harness correction: **latest unique result119pass/3fail/122**, combined across declared full/owning-suite runs. Separate preference diagnostics1pass/1fail. Sidecar49;focusedAI108/revision5(backend subsets);realHTTP2;security/config9/6/1/3;standard fidelity16/16,36=36;settings8/8,24=24. Builds/type/lint green. [Fresh reports](p5-15-01/README.md#fresh-validation-and-count-reconciliation) retain failures/provenance; no skip/expected-failure masking. P2-D01 remains an ordinary pass.
+
+Three concurrent language/notification save rounds persist/reload successfully; prior intermittent500 **not reproduced, still OPEN**. Five Dashboard visibility flags are owner-local, not that failing server-language path. Fresh242axe scans have0violations and**1,834incomplete node occurrences**; neither incomplete nor unperformed human/device checks are passes. Production backup/restore/F04/config-schema-secrets/rollback remain unverified release blockers. P5-13 remains deferred,unqualified,Production-withheld,0/366calls/0human reviews/UIunimplemented; no qualification/Docker/UI work occurs. No application/CI/schema/config or `main` change/deployment occurs.
+
+Every completed01logical unit is independently committed/pushed; see [checkpoint ledger](p5-15-01/README.md#immediate-commitpush-ledger). Stop before02/P5-13/B07/production. The following00material remains the original planning record; its inherited-only baseline and future wording do not override01's fresh failures/results.
+
+## P5-15-00 — Historical acceptance-planning checkpoint
+
 
 **Planning only — Phase 5 is not complete; Production remains NO-GO.** Reviewed 2026-10-09 from `46a0c0c6d23464869f50c0d88552963c29cfdacf` on `codex/ui-redesign-phase4`. Actual production branch is `main`, with automatic deployment on push; its inspected revision is `27657f31131cd95d42f0e1290853ec9c9b3959a4`. No application/test/CI/schema/configuration changes, deployment, production access, provider qualification, Docker recovery, P5-13 UI or B07 work belongs to this checkpoint.