# Plan 12-02 Summary: Deferred UAT — Update All (BATCH-04, BATCH-05)

## Result: PASS (both tests)

## What Was Done

Executed deferred UAT from Phase 11 for both Update All entry points. During testing, 9 bugs were discovered and fixed in n8n-workflow.json and n8n-update.json before both tests passed.

### BATCH-04: "update all" text command — PASS
- User types "update all" → confirmation lists :latest containers with infra exclusions → confirm → batch executes → summary with results

### BATCH-05: "Update All :latest" inline keyboard button — PASS
- User taps button in /status keyboard → confirmation edits existing message → confirm → batch executes → summary with "Back to List" button

## Bugs Found and Fixed (9)

1. **Confirmation buttons not rendering**: n8n Telegram node format mismatch — converted to HTTP Request node calling Telegram API directly
2. **Confirm/Cancel buttons non-functional**: Data chain break after answerQuery — fixed with `$('Parse Callback Data').item.json` references
3. **No action after confirmation**: Multiple data chain breaks in Prepare Update All Batch and Prepare Batch Loop — added chatId from Get Update All Data, fallback for Initialize Batch State
4. **Infrastructure containers getting updated**: n8n container killed mid-execution — added image+name exclusion for patterns ['n8n', 'socket-proxy']
5. **"No updates" UI flashing in batch**: Update sub-workflow sent individual Telegram messages — added `responseMode: "batch"` that skips all Telegram output
6. **n8n not in skipped list**: sha256 digest image filtered by :latest check before infra check — reordered: infra check FIRST, then tag filter
7. **Inline keyboard button fails silently**: Answer Update All Start died on expired callback — added `onError: continueRegularOutput`
8. **New message instead of editing**: Send Update All Confirmation used sendMessage — added dynamic endpoint: editMessageText for callback, sendMessage for text
9. **No "Back to List" button after completion**: Build Batch Summary only checked fromKeyboard — added fromBatchUpdateAll check

## Files Modified

- `n8n-workflow.json` — 9 bug fixes across multiple nodes (Check Available Updates, Build Update All Confirmation, Send Update All Confirmation, Delete nodes, Prepare Update All Batch, Prepare Batch Loop, Prepare Batch Update Input, Answer Update All Start, Build Batch Summary)
- `n8n-update.json` — Added batch responseMode: 3 IF nodes converted to Switch nodes with inline/batch/text outputs

## Commits

- `fcb6c09` — fix(12-02): Update All flow — 9 bug fixes from UAT

## Requirements Closed

- **BATCH-04**: User can update all containers with :latest tag via text command — Complete
- **BATCH-05**: User can update all containers with :latest tag via inline keyboard — Complete