docs(04-07): complete harden-clean-up-optional plan 04-07 — Phase 4 closure aggregator + v1 milestone close-prep (2 tasks; 04-VERIFICATION.md + 4 marker file flips)
Plan 04-07 closure SUMMARY. Phase 4 closure-prep complete; pending
independent gsd-verifier audit + closure-ceremony marker flips per
Phase 1-3 precedent.
Deliverables:
- .planning/phases/04-harden-clean-up-optional/04-VERIFICATION.md
(253 lines; 13 ## sections; 67 Plan 04-0 citations; 9 operator-ack
literal hits; 44 commit refs; covers all 8 Phase 4 plans + 3 /gsd-debug
sessions + 4 ROADMAP SC + 3 audit P1 + 6 cross-cutting hardening +
5/5 D-P4-* charters + Phases 1-4 cumulative gates)
- .planning/REQUIREMENTS.md (4 Phase 4 closure notes appended; trailing
footer updated; no existing REQ-* lines modified)
- .planning/ROADMAP.md (Plan 04-07 row [x] flipped + progress table
updated 7/8 → 8/8; Phase 4 row [ ] LEFT unflipped per Phase 1-3 precedent)
- .planning/STATE.md (completed_plans 29→30 + percent 93→97;
completed_phases STAYS 3 + status STAYS executing; Plan 04-07 closure
section + decisions + metric + session continuity)
- .planning/PROJECT.md (NEW Validated in Phase 4 section; Active section
evolution to closure ceremony + v1.1/v2 deferred items)
Acceptance criteria all PASS (gates per Plan 04-07 verify block):
- 04-VERIFICATION.md exists, parseable YAML, 13 ## sections (>= 5),
253 lines (>= 120), 67 Plan 04-0 citations (>= 6), 9 operator-ack
literal hits (>= 1), 44 commit refs (>= 6)
- ROADMAP.md Plan 04-07 [x] = 1; Phase 4 [x] = 0 (correctly LEFT unflipped)
- STATE.md completed_phases: 3 (UNCHANGED); completed_plans: 30 (+1);
status: executing (UNCHANGED); percent: 97 (+4)
- REQUIREMENTS.md Phase 4 closure notes = 4 (>= 3); PROJECT.md
Validated in Phase 4 = 1
- git diff --stat HEAD~3 HEAD shows only .planning/ files dirty
(T-04-07-02 threat mitigation honored — docs-only closure)
Phase 4 cumulative tally (final via Plan 04-07 aggregator):
- 8 plans closed (04-01..04-08; inserted Plan 04-08 Wave 5.5 post-debug)
- 31 plans total across Phases 1-4 (14 + 4 + 5 + 8)
- UAT harness 33 → 36 GREEN (+A33 + A34 + A35)
- vitest 171 → 188 GREEN (+17 across Plans 04-01/02/06/08)
- Pre-checkpoint bundle gates 6/6 PASS (Gate 2 polarity flipped 1→0)
- Tier-1 FORBIDDEN_HOOK_STRINGS unchanged at 12 entries
- NEW Tier-2 production-bundle filename-leak gate (Plan 04-08)
- 3 /gsd-debug sessions documented + resolved
- 5/5 D-P4-* charter closures (D-P4-01..D-P4-05)
- 1 operator-empirical ack 2026-05-26: "Confirmed fixed — close Plan 04-06"
Next step (orchestrator workstream): independent gsd-verifier audit
against 04-VERIFICATION.md → Phase 4 row [x] flip + STATE.md
completed_phases 3→4 + status:executing→completed → v1.0 tag + alpha
redistribution per D-P4-04 charter (out-of-band).