unraid-docker-manager/.planning/STATE.md

Project State -- Unraid Docker Manager

Current Position

• Milestone: v1.2 -- Modularization & Polish
• Phase: 10.1 of 13 (Aggressive Workflow Modularization)
• Plan: 8 of 9 complete (UAT gap closure in progress)
• Status: In progress
• Last activity: 2026-02-08 -- Completed 10.1-08 (Container action status code handling)

Progress

v1.0: [**********] 100% SHIPPED
v1.1: [**********] 100% SHIPPED

v1.2: [*******___] 70%

Phase 10:   Workflow Modularization         [**********] 100% COMPLETE (+ 10-07 UAT fixes)
Phase 10.1: Aggressive Modularization       [*********_] 89% (8/9 plans)
Phase 10.2: Better Logging & Log Management [          ] Pending (INSERTED)
Phase 11:   Update All & Callback Limits    [          ] Pending
Phase 12:   Polish & Audit                  [          ] Pending
Phase 13:   Documentation Overhaul          [          ] Pending

Phase 10 Completion Summary

Plan	Description	Status
10-01	Orphan node cleanup	Complete
10-02	Container Update sub-workflow	Complete
10-03	Container Actions sub-workflow	Complete
10-04	Integration verification	Complete
10-05	Complete modularization (batch, logs)	Complete
10-06	Remediation: routing, logs, cleanup	Complete
10-07	UAT gap closure (5 fixes)	Complete

Achievements:

• 3 sub-workflows created and deployed (Update, Actions, Logs)
• All container operations consolidated (no duplicate logic)
• Old inline batch execution path removed
• Legacy callbacks modernized to new format
• Main workflow: 209 -> 192 nodes (-8%)
• 6 Python helper scripts removed
• UAT gaps closed: race condition, data chain errors, fuzzy matching, refresh errors

Key Artifacts

• n8n-workflow.json -- Main workflow (168 nodes, down from 192)
• n8n-batch-ui.json -- Batch UI sub-workflow (16 nodes) -- ID: ZJhnGzJT26UUmW45
• n8n-status.json -- Container Status sub-workflow (11 nodes) -- ID: lqpg2CqesnKE2RJQ
• n8n-confirmation.json -- Confirmation Dialogs sub-workflow (16 nodes) -- ID: fZ1hu8eiovkCk08G
• n8n-update.json -- Container Update sub-workflow (34 nodes) -- ID: 7AvTzLtKXM2hZTio92_mC
• n8n-actions.json -- Container Actions sub-workflow (11 nodes) -- ID: fYSZS5PkH0VSEaT5
• n8n-logs.json -- Container Logs sub-workflow (9 nodes) -- ID: oE7aO2GhbksXDEIw
• n8n-matching.json -- Container Matching sub-workflow (23 nodes) -- ID: kL4BoI8ITSP9Oxek
• DEPLOY-SUBWORKFLOWS.md -- Full architecture docs, contracts, and node analysis

Technical Notes

n8n typeVersion 1.2 requirement:

"workflowId": { "__rl": true, "mode": "list", "value": "<id>" }

Docker API success detection:

• 204 No Content = success (empty response body)
• Check !response.message && !response.error

Sub-workflow input contracts:

• Container Update: containerId, containerName, chatId, messageId, responseMode
• Container Actions: containerId, containerName, action, chatId, messageId, responseMode
• Container Logs: containerId/containerName, lineCount, chatId, messageId, responseMode
• Batch UI: chatId, messageId, queryId, callbackData, action, batchPage, selectedCsv, toggleName, batchAction
• Container Status: chatId, messageId, action, containerId, containerName, page, queryId, searchTerm
• Confirmation: chatId, messageId, action, containerId, containerName, confirmAction, confirmationToken, expired, responseMode
• Matching: action, containerList, searchTerm, selectedContainers, chatId, messageId

Sub-workflow output patterns:

• Batch UI returns action field (keyboard/execute/cancel)
• Container Status returns action field (list/status/paginate)
• Confirmation returns action field (show_stop/show_update/confirm_stop_result/confirm_update/cancel/expired)
• Matching returns action field (matched/multiple/no_match/error/suggestion/batch_matched/disambiguation/not_found + update variants)
• Main workflow routes based on action to appropriate Telegram response handler

Data chain pattern (10-07):

• Use $('Build Progress Message').item.json to reference data across async nodes
• Do not rely on $json after Telegram API calls (response overwrites data)

Accumulated Decisions

Phase	Decision	Rationale
10-05	Use placeholder workflow ID for logs sub-workflow	ID assigned by n8n on import
10-05	Retain Parse Logs Command in main workflow	Handles error cases before sub-workflow call
10-06	Remove old batch inline path	Migrated to bexec: callback format, uses sub-workflow
10-06	Defer aggressive modularization to 10.1	Core goals achieved, deeper work needs separate phase
10-07	Timestamp on logs refresh	Prevents "message not modified" error, shows freshness
10-07	Fuzzy matching in logs sub-workflow	Simpler than duplicating Docker query infrastructure
10.1-01	Realistic target 115-125 nodes (not 50-80)	58 Telegram response nodes locked to main workflow
10.1-01	Wave 2: Batch UI + Container List extraction	Highest-value domains with clear boundaries
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
10.1-06	Downstream nodes reference original parse nodes for action type	Sub-workflow doesn't carry user's requested action (stop/start) through return data
10.1-06	Text-mode status needs keyboard strip + messageId routing	Pre-existing bug exposed by testing; text commands have no message to edit
10.1-06	Batch text needs Prepare Batch Execution transform	Sub-workflow returns matchedContainers/batch_matched, downstream expects allMatched/stop
10.1-07	No further Code node extraction viable	2 candidates yield net-negative extraction (-50% efficiency)
10.1-07	168 nodes is near-minimal (structural minimum: 166)	Evidence-based analysis of all 168 nodes by category
10.1-07	115-125 target was unrealistic	Based on incomplete extraction overhead analysis
10.1-08	Status code checks before message-based fallback	Explicit HTTP response handling before message parsing
10.1-08	HTTP 304 treated as success	Docker API returns 304 for already-in-state, better UX than error

Phase 10.1 Progress

Plan	Description	Status
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)	Complete
10.1-05	Integration Verification	Complete
10.1-06	Matching Sub-workflow Extraction	Complete
10.1-07	Code Classification + Contract Documentation	Complete
10.1-08	UAT Gap Closure: Container Action Status Codes	Complete
10.1-09	UAT Gap Closure: Pending	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)
• After 10.1-06: 168 nodes (net 0: -12 extracted, +9 integration, +3 fix nodes)
• Final: 168 nodes (structural minimum: 166, gap: 2 non-viable candidates)

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)
• Matching: net 0 (23 nodes in sub-workflow, complexity reduction)
• Total reduction: 24 nodes (192 -> 168, -12.5%)

Phase 10.1 Sub-workflows

All 7 sub-workflows deployed and operational:

• n8n-update.json -- 7AvTzLtKXM2hZTio92_mC
• n8n-actions.json -- fYSZS5PkH0VSEaT5
• n8n-logs.json -- oE7aO2GhbksXDEIw
• n8n-batch-ui.json -- ZJhnGzJT26UUmW45
• n8n-status.json -- lqpg2CqesnKE2RJQ
• n8n-confirmation.json -- fZ1hu8eiovkCk08G
• n8n-matching.json -- kL4BoI8ITSP9Oxek

Next Step

Complete Plan 10.1-09 (final UAT gap closure) to finish Phase 10.1. Then proceed to Phase 10.2 (Better Logging & Log Management) or Phase 11 (Update All & Callback Limits).

Session Continuity

Last session: 2026-02-08 Stopped at: Completed 10.1-08 (Container action status code handling) Resume file: .planning/phases/10.1-aggressive-workflow-modularization/10.1-09-PLAN.md

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