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

Tasks completed: 5/5
- Fix text update race condition (remove parallel message)
- Fix batch update data chain (Build Progress Message reference)
- Fix batch action data chain (Build Progress Message reference)
- Add fuzzy matching to logs and fix chatId reference
- Add timestamp to logs refresh for message not modified error

SUMMARY: .planning/phases/10-workflow-modularization/10-07-SUMMARY.md

.planning/phases/10-workflow-modularization/10-07-SUMMARY.md

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+---
+phase: 10-workflow-modularization
+plan: 07
+subsystem: workflow
+tags: [n8n, telegram, docker, uat, bug-fix]
+
+# Dependency graph
+requires:
+  - phase: 10-06
+    provides: Modularized workflow with sub-workflows (Update, Actions, Logs)
+provides:
+  - Fixed text update race condition (single message)
+  - Fixed batch update/action data chain (Build Progress Message reference)
+  - Fuzzy matching for logs text command
+  - Timestamp on logs refresh (no "message not modified" error)
+affects: [phase-11, uat]
+
+# Tech tracking
+tech-stack:
+  added: []
+  patterns:
+    - "Data chain reference: Use $('NodeName').item.json for reliable data access across async nodes"
+    - "Telegram edit prevention: Add timestamp to edited messages to ensure content is always different"
+    - "Fuzzy container matching: Use .includes() with multiple match error handling"
+
+key-files:
+  created: []
+  modified:
+    - n8n-workflow.json
+    - n8n-container-logs.json
+
+key-decisions:
+  - "Add timestamp to logs refresh instead of error handling - better UX (user sees when logs were fetched)"
+  - "Fuzzy matching in sub-workflow with multiple match detection - cleaner than duplicating Docker query infrastructure"
+
+patterns-established:
+  - "Build Progress Message reference pattern: All batch operation prep nodes reference $('Build Progress Message').item.json directly"
+  - "Sub-workflow messaging: Sub-workflows handle all result messaging, main workflow does not send parallel status messages"
+
+# Metrics
+duration: 2min
+completed: 2026-02-04
+---
+
+# Phase 10 Plan 07: UAT Gap Closure Summary
+
+**Fixed 5 UAT gaps: text update race condition, batch data chain errors, logs fuzzy matching, and logs refresh "message not modified" error**
+
+## Performance
+
+- **Duration:** 2 min 22 sec
+- **Started:** 2026-02-04T20:58:34Z
+- **Completed:** 2026-02-04T21:00:56Z
+- **Tasks:** 5/5
+- **Files modified:** 2
+
+## Accomplishments
+
+- Fixed text update sending duplicate messages (race condition eliminated)
+- Fixed "Cannot read properties of undefined" errors in batch update/action flows
+- Logs text command now supports fuzzy container name matching
+- Logs refresh button no longer fails with "message not modified" error
+
+## Task Commits
+
+Each task was committed atomically:
+
+1. **Task 1: Fix text update race condition** - `9d38bf9` (fix)
+2. **Task 2: Fix batch update data chain** - `63a0019` (fix)
+3. **Task 3: Fix batch action data chain** - `28f4c59` (fix)
+4. **Task 4: Add fuzzy matching to logs and fix chatId** - `77c3d65` (fix)
+5. **Task 5: Add timestamp to logs refresh** - `1869cab` (fix)
+
+## Files Created/Modified
+
+- `n8n-workflow.json` - Main workflow with all 5 UAT fixes
+  - Removed parallel Send Text Update Started connection (Task 1)
+  - Prepare Batch Update Input uses Build Progress Message reference (Task 2)
+  - Prepare Batch Action Input uses Build Progress Message reference (Task 3)
+  - Send Logs Response uses Prepare Text Logs Input for chatId (Task 4)
+  - Format Inline Logs Result adds timestamp to message (Task 5)
+- `n8n-container-logs.json` - Logs sub-workflow with fuzzy matching
+  - Find Container node uses .includes() instead of exact match
+  - Multiple match handling with helpful error message
+
+## Decisions Made
+
+1. **Timestamp over error handling for logs refresh** - Adding timestamp is cleaner than try/catch for "message not modified" error. Also provides better UX since user can see when logs were last fetched.
+
+2. **Fuzzy matching in sub-workflow** - Implemented fuzzy matching in the Container Logs sub-workflow's Find Container node rather than duplicating the Docker query + fuzzy match infrastructure from other commands. Simpler approach with same result.
+
+## Deviations from Plan
+
+None - plan executed exactly as written.
+
+## Issues Encountered
+
+None - all tasks completed as specified.
+
+## User Setup Required
+
+None - no external service configuration required. Import updated workflow files into n8n.
+
+## Next Phase Readiness
+
+- All UAT gaps from Phase 10 modularization are now closed
+- Workflow is ready for production use
+- Ready for Phase 10.1 (Aggressive Modularization) or Phase 11 (Update All & Callback Limits)
+
+---
+*Phase: 10-workflow-modularization*
+*Completed: 2026-02-04*