docs(10): create UAT gap closure plan 10-07

Phase 10 UAT revealed 5 gaps:
- Text update race condition (parallel message send)
- Batch update/action data chain broken ($json vs Build Progress Message)
- Logs fuzzy matching missing
- Logs refresh "message not modified" error

10-07-PLAN.md addresses all gaps in 5 tasks.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.planning/ROADMAP.md

@@ -20,7 +20,7 @@ Modularize the workflow for maintainability, add "update all" functionality, fix
 
 **Requirements:** MOD-01, MOD-02, DEBT-03
 
-**Plans:** 6 plans
+**Plans:** 7 plans
 
 Plans:
 - [x] 10-01-PLAN.md — Orphan node cleanup (removed 2 orphan nodes)
@@ -29,6 +29,7 @@ Plans:
 - [x] 10-04-PLAN.md — Integration verification and user checkpoint
 - [x] 10-05-PLAN.md — Complete modularization (batch operations, logs sub-workflow)
 - [x] 10-06-PLAN.md — Remediation: fix routing gaps, wire logs, cleanup Python scripts
+- [ ] 10-07-PLAN.md — UAT gap closure: race conditions, data chains, fuzzy matching, error handling
 
 **Success Criteria:**
 1. ✓ Workflow split into logical sub-workflows (update, actions, logs)
@@ -154,7 +155,7 @@ Plans:
 | 7 | Socket Security | v1.1 | Complete |
 | 8 | Inline Keyboard Infrastructure | v1.1 | Complete |
 | 9 | Batch Operations | v1.1 | Complete |
-| 10 | Workflow Modularization | v1.2 | Complete |
+| 10 | Workflow Modularization | v1.2 | UAT Gaps |
 | 10.1 | Aggressive Workflow Modularization | v1.2 | Pending (INSERTED) |
 | 10.2 | Better Logging & Log Management | v1.2 | Pending (INSERTED) |
 | 11 | Update All & Callback Limits | v1.2 | Pending |
@@ -164,4 +165,4 @@ Plans:
 **v1.2 Coverage:** 12+ requirements mapped across 7 phases
 
 ---
-*Updated: 2026-02-04 after Phase 10 planning*
+*Updated: 2026-02-04 after Phase 10 UAT gap planning*