docs(phase-02): complete phase execution — markers flipped to closed

Phase 2 closure tracking:
- STATE.md: status: ready_to_plan (Phase 3 prep awaits); Current Position
  flipped Phase 2 → COMPLETE; progress 14/18 → 18/18; percent 50% reflects
  2/4 phases complete
- ROADMAP.md: Phase 2 plan-count + status updated by gsd-sdk phase.complete
- REQUIREMENTS.md: 5 Phase 2 REQs flipped to Complete with Phase 2 closure
  notes:
    * REQ-screenshot-on-export — A28 archive layout verification
    * REQ-popup-ui — SAVE-only state machine verified by A24 + A25
    * REQ-archive-layout — A28 set-equality on jszip-parsed archive
    * REQ-meta-json-schema — D-P2-02 + D-P2-03 8-field shape verified by
      A26 + A27 + tests/build/strict-meta-json-validation.test.ts (8 tests)
      + tests/background/meta-json-urls-schema.test.ts (5 tests)
    * REQ-archive-export-latency — D-P2-01 Blob URL pipeline closes audit
      P0-6; A25 empirical <5s verification
- REQ-manifest-permissions: amended to reflect DEC-011 Amendment 1 (added
  `tabs` permission for Phase 2 D-P2-02 meta.urls feature) + corrected
  `tabCapture` → `desktopCapture` per D-01 historical evolution

Phase 2 outcome: 4/4 plans landed; UAT harness 24→29 GREEN; vitest 153→171
GREEN; bundle gates 6/6 PASS; verifier verdict PASSED (5/5; T5 override
per user delegation + saved memory feedback-trust-harness-over-manual-uat.md).

Audit closures: P0-6 (base64 data-URL cap → Blob URL pipeline) + P1 #10
(meta.url:string → urls:string[] schema).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

.planning/STATE.md

@@ -2,16 +2,16 @@
 gsd_state_version: 1.0
 milestone: v2.0.0
 milestone_name: milestone
-status: executing
-stopped_at: /gsd-resume-work loaded HANDOFF.json (a440c7d). Phase 1 closed; Phase 2 planning complete (4 plans validated, plan-checker iter-2 GREEN). Awaiting user direction on `/gsd-execute-phase 2` (canonical) vs `--wave 1` (RED tests only).
-last_updated: "2026-05-20T13:09:26.050Z"
-last_activity: 2026-05-20 -- Phase 02 execution started
+status: ready_to_plan
+stopped_at: Phase 2 closed 2026-05-20 — 4/4 plans landed, UAT harness 29/29 GREEN, vitest 171/171 GREEN, bundle gates 6/6 PASS, verifier verdict PASSED (T5 override per user delegation + harness coverage). Phase 3 prep awaits.
+last_updated: "2026-05-20T18:00:00.000Z"
+last_activity: 2026-05-20 -- Phase 02 closed
 progress:
   total_phases: 4
-  completed_phases: 1
+  completed_phases: 2
   total_plans: 18
-  completed_plans: 14
-  percent: 78
+  completed_plans: 18
+  percent: 50
 ---
 
 # Project State
@@ -23,17 +23,17 @@ See: .planning/PROJECT.md (updated 2026-05-15)
 **Core value:** When an operator hits a bug, one click MUST produce a
 self-contained archive that lets support reproduce what happened — in under 5 s,
 no server, no password leaks.
-**Current focus:** Phase 02 — stabilize-export-pipeline
+**Current focus:** Phase 3 — SPEC §10 smoke verification + DOM/event-log verification (kickoff pending)
 
 ## Current Position
 
-Phase: 02 (stabilize-export-pipeline) — EXECUTING
-Phase 2 of 4 (Stabilize export pipeline) — PLANNING COMPLETE; 4 plans validated (02-01..02-04) + plan-checker iter-2 GREEN; ready for `/gsd-execute-phase 2`
-Plan: 1 of 4
-Status: Executing Phase 02
-Last activity: 2026-05-20 -- Phase 02 execution started
+Phase: 2 of 4 (Stabilize export pipeline) — **COMPLETE** 2026-05-20 via gsd-verifier audit PASSED (5/5 must-haves verified; T5 override per user delegation 2026-05-20 + saved memory `feedback-trust-harness-over-manual-uat.md`; VERIFICATION.md at `.planning/phases/02-stabilize-export-pipeline/02-VERIFICATION.md`). 4/4 plans landed; UAT harness 24→29 GREEN; vitest 153→171 GREEN; bundle gates 6/6 PASS; D-P2-01 closes audit P0-6; D-P2-02 + D-P2-03 close audit P1 #10.
+Phase 3 of 4 (SPEC §10 smoke + DOM/event-log verification) — kickoff pending
+Plan: 18 of 18 complete (Phase 1: 14 + Phase 2: 4 = 18; Phase 3: 0 of TBD)
+Status: Phase 2 complete; Phase 3 kickoff pending
+Last activity: 2026-05-20
 
-Progress: [██████████] Phase 1 100% · Overall 1/5 phases complete
+Progress: [██████████░░░░░░░░░░] Phase 1 + Phase 2 complete · Overall 2/4 phases complete
 
 ### Plan 01-10 closure (2026-05-20)
 
@@ -115,7 +115,7 @@ Progress: [██████████] Phase 1 100% · Overall 1/5 phases co
 
 **Velocity:**
 
-- Total plans completed: 0
+- Total plans completed: 4
 - Average duration: —
 - Total execution time: —
 
@@ -128,6 +128,7 @@ Progress: [██████████] Phase 1 100% · Overall 1/5 phases co
 | 3. Stabilize export pipeline | 0 | — | — |
 | 4. SPEC §10 smoke verification | 0 | — | — |
 | 5. Harden + clean up | 0 | — | — |
+| 02 | 4 | - | - |
 
 **Recent Trend:**