docs(09-01): complete batch command parsing plan

Tasks completed: 3/3
- Task 1: Add batch command detection and parsing
- Task 2: Add container name matching with exact-match priority
- Task 3: Wire batch routing and add batch stop confirmation

SUMMARY: .planning/phases/09-batch-operations/09-01-SUMMARY.md

.planning/STATE.md

@@ -5,25 +5,25 @@
 See: .planning/PROJECT.md (updated 2026-02-02)
 
 **Core value:** Immediate container control from your phone
-**Current focus:** v1.1 Phase 8 verified — inline keyboard infrastructure fully operational
+**Current focus:** v1.1 Phase 9 in progress — batch command parsing complete
 
 ## Current Position
 
 - **Milestone:** v1.1 — n8n Integration & Polish
-- **Phase:** 8 of 11 (Inline Keyboard Infrastructure)
+- **Phase:** 9 of 11 (Batch Operations)
-- **Plan:** 3 of 3
+- **Plan:** 1 of 3 complete
-- **Status:** Phase complete and verified
+- **Status:** In progress
-- **Last activity:** 2026-02-04 — Completed 08-03 verification, fixed deployment bugs
+- **Last activity:** 2026-02-04 — Completed 09-01-PLAN.md (batch command parsing)
 
 ## Progress
 
 ```
-v1.1: [███████   ] 60%
+v1.1: [████████  ] 67%
 
 Phase 6:  n8n API Access              [██████████] Complete
 Phase 7:  Socket Security             [██████████] Complete (3/3)
 Phase 8:  Inline Keyboard Infra       [██████████] Complete (3/3)
-Phase 9:  Batch Operations            [          ] Pending
+Phase 9:  Batch Operations            [███       ] In Progress (1/3)
 Phase 10: Polish & Audit              [          ] Pending
 Phase 11: Documentation Overhaul      [          ] Pending
 ```
@@ -55,12 +55,16 @@ Phase 11: Documentation Overhaul      [          ] Pending
 | Timestamp in logs header | Prevents Telegram "message not modified" error on refresh | 08-03 |
 | Image cleanup after callback updates | Matches v1.0 text flow behavior; removes old images | 08-03 |
 | Both text and button commands supported | Text commands still work alongside inline keyboard | 08-03 |
+| Exact match has absolute priority | User typing exact name expects that container, not similar ones | 09-01 |
+| Batch stop requires confirmation | Context specifies fuzzy matching risk for stop operations | 09-01 |
+| Comma-separated names in callback | Fits within 64-byte callback_data limit for typical batch sizes | 09-01 |
 
 ### Todos
 
 - [x] Plan Phase 6 (n8n API Access) - Complete
 - [x] Execute Phase 7 (Socket Security) - Complete
 - [x] Execute Phase 8 (Inline Keyboard Infrastructure) - Complete
+- [ ] Execute Phase 9 (Batch Operations) - In Progress
 
 ### Roadmap Evolution
 
@@ -74,9 +78,9 @@ Phase 11: Documentation Overhaul      [          ] Pending
 ## Session Continuity
 
 - **Last session:** 2026-02-04
-- **Stopped at:** Phase 8 complete - all verification passed, bugs fixed
+- **Stopped at:** Completed 09-01-PLAN.md
 - **Resume file:** None
-- **Next step:** Plan and execute Phase 9 (Batch Operations)
+- **Next step:** Execute 09-02-PLAN.md (batch execution and progress display)
 
 ---
 *Auto-maintained by GSD workflow*

.planning/phases/09-batch-operations/09-01-SUMMARY.md

@@ -0,0 +1,116 @@
+# Phase 9 Plan 01: Batch Command Parsing Summary
+
+**Completed:** 2026-02-04
+**Duration:** ~9 minutes
+
+## One-liner
+
+Batch command detection with exact-match-priority container matching and batch stop confirmation flow.
+
+## What Was Built
+
+### Batch Command Detection
+- Added "Detect Batch Command" code node that parses multi-container commands
+- Pattern: `{action} {name1} {name2} ...` where action is update/start/stop/restart
+- Single container (1 name) routes to existing single-container flow
+- Multiple containers (2+ names) routes to new batch processing flow
+- "Is Batch Command" IF node for routing decision
+
+### Container Matching with Exact-Match Priority
+- Added "Match Batch Containers" code node with sophisticated matching algorithm:
+  1. **Exact match first**: 'plex' matches 'plex' even when 'jellyplex' exists
+  2. **Single fuzzy match**: Treated as found (no disambiguation needed)
+  3. **Multiple fuzzy matches**: Triggers disambiguation with keyboard options
+  4. **No matches**: Reported as not found with option to proceed with found containers
+- "Needs Disambiguation" IF node routes to disambiguation or execution path
+
+### Disambiguation Flow
+- "Build Disambiguation Message" code node creates inline keyboard with options
+- Each ambiguous input shows matching container names as buttons
+- User can select exact container to resolve ambiguity
+- Callback format: `bselect:{action}:{containerName}`
+
+### Not Found Handling
+- "Build Not Found Message" code node reports missing containers
+- If some containers matched, offers to proceed with found containers
+- Callback format for proceed: `bexec:{action}:{names}:{timestamp}`
+
+### Batch Stop Confirmation
+- "Route Batch Action" switch routes by action type
+- Batch stop requires confirmation (per context: fuzzy matching risk)
+- "Build Batch Stop Confirmation" shows container list with Confirm/Cancel
+- Callback format: `bstop:confirm:{names}:{timestamp}` or `bstop:cancel`
+- 30-second timeout validation on confirmation
+- Other batch actions (update/start/restart) proceed immediately
+
+### Callback Handling
+- Updated "Parse Callback Data" to handle new prefixes: bstop:, bexec:, bselect:
+- Added Route Callback outputs for batch operations
+- Added callback handler nodes with proper answer/delete flows
+
+## Key Decisions Made
+
+| Decision | Rationale |
+|----------|-----------|
+| Detect batch after Keyword Router | Minimal change to existing flow, single interception point for all action types |
+| Route single action via switch | Clean separation between action types for future extension |
+| Exact match has absolute priority | User typing exact name expects that container, not similar ones |
+| Single fuzzy match treated as found | Reduces unnecessary confirmation for clear intent |
+| Batch stop requires confirmation | Context specifies fuzzy matching risk for stop operations |
+| 30-second timeout on confirmations | Consistent with existing single-container confirmation behavior |
+| Comma-separated names in callback | Fits within 64-byte callback_data limit for typical batch sizes |
+
+## Technical Details
+
+### New Nodes Added (14 total)
+1. Detect Batch Command (code)
+2. Is Batch Command (if)
+3. Route Single Action (switch)
+4. Get Containers for Batch (executeCommand)
+5. Match Batch Containers (code)
+6. Needs Disambiguation (if)
+7. Build Disambiguation Message (code)
+8. Send Disambiguation (httpRequest)
+9. Has Not Found (if)
+10. Build Not Found Message (code)
+11. Send Not Found Message (httpRequest)
+12. Route Batch Action (switch)
+13. Build Batch Stop Confirmation (code)
+14. Send Batch Stop Confirmation (httpRequest)
+
+### Callback Handler Nodes (5 total)
+1. Answer Batch Stop Confirm
+2. Answer Batch Stop Cancel
+3. Answer Batch Exec
+4. Check Batch Stop Expired
+5. Build/Send Batch Stop Expired
+
+### Callback Data Formats
+- `bstop:confirm:{comma-names}:{timestamp}` - Batch stop confirmation
+- `bstop:cancel` - Batch stop cancellation
+- `bexec:{action}:{comma-names}:{timestamp}` - Batch execution
+- `bselect:{action}:{containerName}` - Disambiguation selection
+
+## Commits
+
+| Commit | Description |
+|--------|-------------|
+| 9e7ff2a | Add batch command detection and parsing |
+| f02f984 | Add container matching with exact-match priority |
+| feea06c | Wire batch routing and add batch stop confirmation |
+
+## Next Phase Readiness
+
+**Ready for Plan 02:** Batch execution and progress display.
+
+The following are now available for Plan 02:
+- Parsed batch data structure: `{ action, containerNames, allMatched, chatId, ... }`
+- Route Batch Action outputs for update/start/restart ready to connect to execution
+- Callback formats defined for batch confirmation and execution
+- Container matching resolves names to container objects with Id, Name, State
+
+**Note:** Route Batch Action has empty outputs for update/start/restart - Plan 02 will connect these to batch execution flow.
+
+## Deviations from Plan
+
+None - plan executed exactly as written.