feat(auditing): pipeline v1.1 — report generation + scripted gate + temporal delta

- report_generate.py: REPORT-final.md + VALIDATION.md from findings + raw
  capture; per-surface status from summary.surfaces_ok; Data Limitations
- report_gate.py: §6 gate scripted (count/evidence/identity/material
  support); non-zero exit blocks delivery
- audit_diff.py: before/after capture comparison -> DELTA.md
- audit_pipeline.sh: 2 steps -> 4; collision-safe capture copy (re-runs
  preserve baseline); relative output dir resolved to absolute
- beta-audit-process.md: locked v1.0 -> v1.1 (+ dated decision record)
- all 9 runs of the 2026-08-15 batch regenerated + gated (9/9 PASS)
- live end-to-end proof: Gilmore re-run, DELTA.md 0 changes (same day)

docs/validation/2026-08-15-d-martel-plumbing/VALIDATION.md

@@ -1,11 +1,11 @@
 # Validation Run: D. Martel Plumbing Service & Repair
 
-**Date:** 2026-08-15
+**Date:** 15 August 2026
 **Business:** D. Martel Plumbing Service & Repair
 **Rating:** 4.7 ★ | **Reviews:** 104
 **Engine findings:** 7 | **Material (in report):** 2 | **Rejected FP/low-signal:** 3 | **Needs verification:** 0
 
-## Reviewer dispositions (locked process v1.0 §3)
+## Reviewer dispositions (locked process v1.1 §3)
 
 ### Material (survive normalization → in REPORT-final.md)
 
@@ -29,9 +29,19 @@
 - Only 0% of sample reviews mention specific services or practitioners
 - Price level not set on GBP or Apple Maps
 
-## Pre-delivery consistency gate (v1.0 §6)
+## Pre-delivery consistency gate (v1.1 §6)
 - Count match: executive summary states 2; Findings section contains 2 ✅
 - Evidence present: every cited value exists in findings.json / raw capture ✅
 - Identity match: name, location, and date match intake record ✅
 
-*Generated by normalization pass (review_pass rules). Reviewer: dispositions above are the standing review for this run; re-run before any client use if the raw capture is re-fetched.*
+*Generated by report_generate.py (locked normalization rules). Gate result appended by report_gate.py before delivery.*
+
+## GATE RESULT
+
+**PASS** — report_gate.py, 2026-08-15T16:27:11
+
+- Count: 2 stated / 2 material after review — match
+- Identity: report title + date match raw capture ('D. Martel Plumbing Service & Repair', 15 August 2026) — match
+- Surface disclosure: all captured/failed surfaces rendered correctly — match
+- Material support: every material finding re-derived from raw capture — hold
+- Needs-verification open: 0