unraid-docker-manager/.planning/phases/03-container-actions/03-03-SUMMARY.md

phase, plan, subsystem, tags, requires, provides, affects, tech-stack, key-files, key-decisions, patterns-established, duration, completed

phase	plan	subsystem	tags	requires	provides	affects	tech-stack	key-files	key-decisions	patterns-established	duration	completed
03-container-actions	03	telegram-batch-actions	batch-confirmation inline-keyboard sequential-execution callback-query	phase provides 03-02 Callback query handling infrastructure	Batch confirmation flow for multiple container matches Sequential batch execution with result aggregation UI cleanup after batch actions	04-logs	added patterns Batch callback_data with array of container short IDs Sequential shell command execution with result markers Aggregated success/failure reporting	created modified n8n-workflow.json	Limit batch to 4 containers due to 64-byte callback_data constraint Use RESULT_N:statusCode markers for parsing sequential execution output Delete confirmation message after action for clean chat UI	Batch flow: Build Keyboard -> Send Confirm -> Callback -> Build Commands -> Execute -> Parse -> Format -> Answer -> Delete -> Send Result Single shell command with && chained curls and echo markers	3min	2026-01-30

Phase 03 Plan 03: Batch Confirmation Flow Summary

Inline batch confirmation with sequential execution for multiple container matches using callback_data array encoding and aggregated result reporting

Performance

• Duration: 3 min
• Started: 2026-01-30T13:45:19Z
• Completed: 2026-01-30T13:48:07Z
• Tasks: 3
• Files modified: 1

Accomplishments

• Replaced placeholder "Format Multiple Matches" with full batch confirmation flow
• Build Batch Keyboard creates inline_keyboard with "Yes, stop N containers" and "Cancel" buttons
• Batch callback_data encodes action code + array of container short IDs + timestamp
• Parse Callback Data detects batch (c is array) vs single suggestion (c is string)
• Route Callback now has 4 outputs: cancel, expired, batch, single (fallback)
• Build Batch Commands prepares curl commands for each container
• Prepare Batch Execution chains commands with RESULT_N: markers for parsing
• Execute Batch Action runs all container actions in single shell command
• Parse Batch Result extracts status codes and counts successes/failures
• Format Batch Result builds human-friendly message with counts
• Answer Batch Query removes button loading state
• Delete Batch Confirm Message removes confirmation for clean chat
• Send Batch Result displays final aggregated result

Task Commits

Each task was committed atomically:

1. Task 1: Build batch confirmation message with inline keyboard - ab8d528 (feat)
2. Task 2: Handle batch confirmation callback - 25a7994 (feat)
3. Task 3: Clean up UI after batch action - 6737ef0 (feat)

Files Created/Modified

• n8n-workflow.json - Extended from 41 to 49 nodes with batch confirmation flow:
  • Build Batch Keyboard, Send Batch Confirmation (Task 1)
  • Build Batch Commands, Prepare Batch Execution, Execute Batch Action, Parse Batch Result, Format Batch Result (Task 2)
  • Answer Batch Query, Delete Batch Confirm Message, Send Batch Result (Task 3)

Decisions Made

• Limit callback_data to 4 containers max (64-byte Telegram limit)
• Use single shell command with && chained curls instead of n8n loops (simpler, no external modules needed)
• RESULT_N:statusCode format for parsing multiple results from single execution
• Reuse same UI cleanup pattern as single suggestion flow (answer -> delete -> send)

Deviations from Plan

None - plan executed exactly as written.

Issues Encountered

None

User Setup Required

None - no external service configuration required.

Next Phase Readiness

• All container action flows complete: single match, no match (suggestion), multiple match (batch)
• Callback handling supports both single and batch operations
• Ready for Phase 04: Logs & Intelligence
• Container update flow (pull + recreate) remains deferred

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Phase: 03-container-actions Completed: 2026-01-30