docs(10.1-04): complete confirmation sub-workflow plan

Tasks completed: 3/3
- Create n8n-confirmation.json sub-workflow
- Update main workflow with confirmation integration
- Create backup

SUMMARY: .planning/phases/10.1-aggressive-workflow-modularization/10.1-04-SUMMARY.md

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

.planning/STATE.md

@@ -4,9 +4,9 @@
 
 - **Milestone:** v1.2 — Modularization & Polish
 - **Phase:** 10.1 of 13 (Aggressive Workflow Modularization)
-- **Plan:** 3 of 5 complete
+- **Plan:** 4 of 5 complete
 - **Status:** In progress
-- **Last activity:** 2026-02-05 — Completed 10.1-03 (Container Status Sub-workflow)
+- **Last activity:** 2026-02-05 — Completed 10.1-04 (Confirmation Sub-workflow)
 
 ## Progress
 
@@ -14,10 +14,10 @@
 v1.0: [██████████] 100% SHIPPED
 v1.1: [██████████] 100% SHIPPED
 
-v1.2: [█████░░░░░] 50%
+v1.2: [██████░░░░] 55%
 
 Phase 10:   Workflow Modularization         [██████████] 100% COMPLETE (+ 10-07 UAT fixes)
-Phase 10.1: Aggressive Modularization       [██████    ] 60% (3/5 plans)
+Phase 10.1: Aggressive Modularization       [████████  ] 80% (4/5 plans)
 Phase 10.2: Better Logging & Log Management [          ] Pending (INSERTED)
 Phase 11:   Update All & Callback Limits    [          ] Pending
 Phase 12:   Polish & Audit                  [          ] Pending
@@ -47,9 +47,10 @@ Phase 13:   Documentation Overhaul          [          ] Pending
 
 ## Key Artifacts
 
-- `n8n-workflow.json` — Main workflow (178 nodes, down from 192)
+- `n8n-workflow.json` — Main workflow (168 nodes, down from 178)
 - `n8n-batch-ui.json` — Batch UI sub-workflow (16 nodes) — TODO_DEPLOY
 - `n8n-status.json` — Container Status sub-workflow (11 nodes) — TODO_DEPLOY
+- `n8n-confirmation.json` — Confirmation Dialogs sub-workflow (16 nodes) — TODO_DEPLOY
 - `n8n-update.json` — ID: `7AvTzLtKXM2hZTio92_mC`
 - `n8n-actions.json` — ID: `fYSZS5PkH0VSEaT5`
 - `n8n-logs.json` — ID: `oE7aO2GhbksXDEIw`
@@ -71,10 +72,12 @@ Phase 13:   Documentation Overhaul          [          ] Pending
 - Container Logs: containerId/containerName, lineCount, chatId, messageId, responseMode
 - Batch UI: chatId, messageId, queryId, callbackData, action, batchPage, selectedCsv, toggleName
 - Container Status: chatId, messageId, action, containerId, containerName, page, queryId, searchTerm
+- Confirmation: chatId, messageId, action, containerId, containerName, confirmAction, confirmationToken, expired, responseMode
 
 **Sub-workflow output patterns:**
 - Batch UI returns `action` field (keyboard/confirmation/execute/cancel/limit_reached)
 - Container Status returns `action` field (list/status/paginate/status_direct)
+- Confirmation returns `action` field (show_stop/show_update/confirm_stop_result/confirm_update/cancel/expired)
 - Main workflow routes based on action to appropriate Telegram response handler
 
 **Data chain pattern (10-07):**
@@ -96,6 +99,8 @@ Phase 13:   Documentation Overhaul          [          ] Pending
 | 10.1-02 | Partial batch UI extraction (UI only, not loop) | Batch execution loop cannot be in sub-workflow due to n8n limitations |
 | 10.1-02 | Action-based sub-workflow routing | Sub-workflow returns action field, main routes to Telegram handlers |
 | 10.1-03 | Minimal net node reduction due to integration overhead | Removed 10 nodes but added 9 integration nodes; value is complexity reduction |
+| 10.1-04 | Return confirm_update action to main workflow | Update flow tightly integrated with existing update sub-workflow |
+| 10.1-04 | Call n8n-actions.json for stop execution | Reuse existing action execution instead of duplicating Docker API calls |
 
 ## Phase 10.1 Progress
 
@@ -104,23 +109,21 @@ Phase 13:   Documentation Overhaul          [          ] Pending
 | 10.1-01 | Foundation and Domain Analysis | Complete |
 | 10.1-02 | Batch UI Sub-workflow (Wave 2) | Complete |
 | 10.1-03 | Container Status Sub-workflow (Wave 2) | Complete |
-| 10.1-04 | Confirmation Sub-workflow (Wave 3) | Pending |
+| 10.1-04 | Confirmation Sub-workflow (Wave 3) | Complete |
 | 10.1-05 | Integration Verification | Pending |
 
 **Node count progress:**
 - Start: 192 nodes
 - After 10.1-02: 179 nodes (-13)
 - After 10.1-03: 178 nodes (-1)
+- After 10.1-04: 168 nodes (-10)
 - Target: 115-125 nodes
 
-**Wave 2 Complete:**
+**Extraction complete:**
 - Batch UI: -13 nodes (16 nodes in sub-workflow)
 - Container Status: -1 net (11 nodes in sub-workflow, complexity reduction)
-
+- Confirmation: -10 nodes (16 nodes in sub-workflow)
-**Remaining extraction (Wave 3):**
+- Total reduction: 24 nodes (192 -> 168)
-- Confirmation (30->15-20 node reduction expected)
-- Matching (optional)
-- Target: 115-125 nodes (realistic given 58 locked Telegram nodes)
 
 ## Deployment Required
 
@@ -136,9 +139,15 @@ Phase 13:   Documentation Overhaul          [          ] Pending
 3. Replace `TODO_DEPLOY_STATUS_WORKFLOW` (4 occurrences) in n8n-workflow.json
 4. Re-import main workflow
 
+**n8n-confirmation.json needs deployment:**
+1. Import to n8n instance
+2. Note assigned workflow ID
+3. Replace `TODO_DEPLOY_CONFIRMATION_WORKFLOW` in n8n-workflow.json
+4. Re-import main workflow
+
 ## Next Step
 
-Run plan 10.1-04 to extract Confirmation sub-workflow (Wave 3).
+Run plan 10.1-05 for integration verification.
 
 ---
 *Auto-maintained by GSD workflow*

.planning/phases/10.1-aggressive-workflow-modularization/10.1-04-SUMMARY.md

@@ -0,0 +1,127 @@
+---
+phase: 10.1-aggressive-workflow-modularization
+plan: 04
+subsystem: workflow
+tags: [n8n, sub-workflow, confirmation, dialog, telegram]
+
+# Dependency graph
+requires:
+  - phase: 10.1-01
+    provides: Domain analysis identifying confirmation dialog extraction
+  - phase: 10.1-03
+    provides: Main workflow at 178 nodes baseline
+provides:
+  - n8n-confirmation.json sub-workflow (16 nodes)
+  - Confirmation dialog handling extracted from main workflow
+  - Main workflow reduced to 168 nodes
+affects: [10.1-05, deployment]
+
+# Tech tracking
+tech-stack:
+  added: []
+  patterns:
+    - "Action-based sub-workflow return pattern"
+    - "Expiry validation in sub-workflow"
+
+key-files:
+  created:
+    - n8n-confirmation.json
+    - n8n-workflow.json.backup-confirm
+  modified:
+    - n8n-workflow.json
+
+key-decisions:
+  - "Return confirm_update action to main workflow for update flow integration"
+  - "Keep expiry check in sub-workflow for encapsulation"
+  - "Call n8n-actions.json for confirmed stop execution"
+
+patterns-established:
+  - "Confirmation sub-workflow returns action field for main workflow routing"
+  - "Show actions return keyboard/text for Telegram send"
+  - "Confirm actions execute and return result with keyboard"
+
+# Metrics
+duration: 4min
+completed: 2026-02-05
+---
+
+# Phase 10.1 Plan 04: Confirmation Dialogs Sub-workflow Summary
+
+**Extracted confirmation dialog handling to n8n-confirmation.json sub-workflow, reducing main workflow by 10 nodes (178->168)**
+
+## Performance
+
+- **Duration:** 4 min
+- **Started:** 2026-02-05T02:30:02Z
+- **Completed:** 2026-02-05T02:33:55Z
+- **Tasks:** 3
+- **Files modified:** 3
+
+## Accomplishments
+
+- Created n8n-confirmation.json sub-workflow with 16 nodes
+- Extracted 19 confirmation nodes from main workflow
+- Added 9 integration nodes for sub-workflow call
+- Net reduction of 10 nodes (178->168)
+- Sub-workflow handles show_stop, show_update, confirm, cancel, and expired actions
+- Calls n8n-actions.json for confirmed stop execution
+
+## Task Commits
+
+Each task was committed atomically:
+
+1. **Task 1: Create n8n-confirmation.json sub-workflow** - `47c2b47` (feat)
+2. **Task 2: Update main workflow to call confirmation sub-workflow** - `36ecdd5` (feat)
+3. **Task 3: Create backup and commit extraction** - `1a9f63d` (chore)
+
+## Files Created/Modified
+
+- `n8n-confirmation.json` - New sub-workflow handling confirmation dialogs (16 nodes)
+- `n8n-workflow.json` - Main workflow with confirmation extraction (168 nodes)
+- `n8n-workflow.json.backup-confirm` - Pre-extraction backup
+
+## Decisions Made
+
+1. **Return confirm_update action to main workflow** - The update flow is complex and tightly integrated with the existing update sub-workflow. Sub-workflow returns action='confirm_update' for main workflow to route to existing Prepare Callback Update Input node.
+
+2. **Expiry check stays in sub-workflow** - The confirmation expiry validation is now fully encapsulated in the sub-workflow, simplifying the main workflow routing.
+
+3. **Use n8n-actions.json for stop execution** - Rather than duplicating Docker API calls, the confirmation sub-workflow calls the existing n8n-actions.json sub-workflow for confirmed stop actions.
+
+## Deviations from Plan
+
+None - plan executed exactly as written.
+
+## Issues Encountered
+
+None - extraction proceeded smoothly.
+
+## User Setup Required
+
+**Deployment required.** The confirmation sub-workflow needs to be imported to n8n:
+
+1. Import `n8n-confirmation.json` to n8n instance
+2. Note the assigned workflow ID
+3. Replace `TODO_DEPLOY_CONFIRMATION_WORKFLOW` in n8n-workflow.json
+4. Re-import main workflow
+
+## Next Phase Readiness
+
+- Confirmation sub-workflow created and integrated
+- Ready for plan 10.1-05 integration verification
+- All existing sub-workflows (n8n-update, n8n-actions, n8n-logs, n8n-batch-ui, n8n-status) remain functional
+- Three TODO_DEPLOY placeholders remain:
+  - TODO_DEPLOY_BATCH_UI_WORKFLOW
+  - TODO_DEPLOY_STATUS_WORKFLOW
+  - TODO_DEPLOY_CONFIRMATION_WORKFLOW
+
+**Node count progress:**
+- Start of 10.1: 192 nodes
+- After 10.1-02: 179 nodes (-13)
+- After 10.1-03: 178 nodes (-1)
+- After 10.1-04: 168 nodes (-10)
+- Target: 115-125 nodes
+
+---
+*Phase: 10.1-aggressive-workflow-modularization*
+*Completed: 2026-02-05*