---
phase: 16-api-migration
verified: 2026-02-09T19:30:00Z
status: passed
score: 6/6
re_verification:
  previous_status: gaps_found
  previous_score: 3/6
  gaps_closed:
    - "Text command 'start/stop/restart <container>' now queries via GraphQL"
    - "Text command 'update <container>' now queries via GraphQL"
    - "Text command 'batch' now queries via GraphQL"
  gaps_remaining: []
  regressions: []
human_verification:
  - test: "Send 'start plex' text command via Telegram"
    expected: "Bot queries via GraphQL, calls n8n-actions.json, shows success/failure"
    why_human: "Verify end-to-end text command path through GraphQL"
  - test: "Send 'update sonarr' text command via Telegram"
    expected: "Bot queries via GraphQL, calls n8n-update.json, shows version change"
    why_human: "Verify text command update path works end-to-end"
  - test: "Use inline keyboard 'Start' button on stopped container"
    expected: "Container starts, bot shows success message"
    why_human: "Visual confirmation that GraphQL path works (already verified in previous check)"
  - test: "Use inline keyboard 'Update' button on container with available update"
    expected: "Container updates, bot shows 'updated: old -> new', Unraid badge clears"
    why_human: "Visual confirmation of GraphQL updateContainer + automatic badge clearing"
  - test: "Execute 'update all' with 3 containers"
    expected: "Batch completes in 5-10 seconds with success message"
    why_human: "Verify parallel updateContainers mutation works (batch <=5)"
  - test: "Execute 'update all' with 10 containers"
    expected: "Serial updates with per-container progress messages"
    why_human: "Verify hybrid batch logic (batch >5 uses serial path)"
---

# Phase 16: API Migration Re-Verification Report

**Phase Goal:** All container operations work via Unraid GraphQL API
**Verified:** 2026-02-09T19:30:00Z
**Status:** PASSED
**Re-verification:** Yes — after Plan 16-06 gap closure

## Re-Verification Summary

**Previous status:** GAPS_FOUND (3/6 truths verified)
**Current status:** PASSED (6/6 truths verified)

**Gaps closed:** 3
1. Text command 'start/stop/restart <container>' migrated to GraphQL
2. Text command 'update <container>' migrated to GraphQL
3. Text command 'batch' migrated to GraphQL

**Regressions:** None detected
**New issues:** 1 orphan node (non-blocking)

## Goal Achievement

### Observable Truths

| # | Truth | Status | Evidence |
|---|-------|--------|----------|
| 1 | User can view container status via Unraid API (same UX as before) | ✓ VERIFIED | n8n-status.json: 3/3 queries migrated to GraphQL, zero docker-socket-proxy refs, sub-workflow called 4x from main workflow |
| 2 | User can start, stop, restart containers via Unraid API | ✓ VERIFIED | n8n-actions.json fully migrated (5/5 GraphQL mutations) + text commands now use GraphQL query chains (3 new nodes in main workflow) |
| 3 | User can update single container via Unraid API (single mutation replaces 5-step Docker flow) | ✓ VERIFIED | n8n-update.json fully migrated (updateContainer mutation, 60s timeout) + text command 'update <container>' uses GraphQL query chain |
| 4 | User can batch update multiple containers via Unraid API | ✓ VERIFIED | n8n-batch-ui.json fully migrated (5/5 GraphQL queries) + text command 'batch' uses GraphQL query chain + hybrid updateContainers mutation wired |
| 5 | User can "update all :latest" via Unraid API | ✓ VERIFIED | Hybrid batch update: <=5 containers use parallel updateContainers mutation (120s timeout), >5 use serial sub-workflow calls. Zero Docker proxy refs in update-all path |
| 6 | Unraid update badges clear automatically after bot-initiated updates (no manual sync) | ✓ VERIFIED | updateContainer mutation handles badge clearing (Unraid 7.2+), verified in n8n-update.json implementation |

**Score:** 6/6 truths fully verified (was 3/6 partial)

### Required Artifacts

| Artifact | Expected | Status | Details |
|----------|----------|--------|---------|
| `n8n-status.json` | Container status queries via GraphQL | ✓ VERIFIED | 17 nodes, 3 GraphQL HTTP Request nodes, 3 normalizers, 3 registry updates, zero docker-socket-proxy refs |
| `n8n-actions.json` | Lifecycle mutations via GraphQL | ✓ VERIFIED | 21 nodes, 5 GraphQL HTTP Request nodes (query + start/stop mutations + restart chain), 1 normalizer, zero docker-socket-proxy refs |
| `n8n-update.json` | Single updateContainer mutation | ✓ VERIFIED | 29 nodes (reduced from 34), 3 GraphQL HTTP nodes (2 queries + 1 mutation), 60s timeout, zero docker-socket-proxy refs |
| `n8n-batch-ui.json` | Batch selection queries via GraphQL | ✓ VERIFIED | 22 nodes, 5 GraphQL HTTP Request nodes, 5 normalizers, zero docker-socket-proxy refs |
| `n8n-workflow.json` | Main workflow with GraphQL queries | ✓ VERIFIED | 187 nodes (was 181, +9 new, -3 removed), 12 GraphQL HTTP nodes, 10 normalizers, 10 registry updates, ZERO Execute Command nodes, ZERO docker-socket-proxy API refs |

### Key Link Verification

| From | To | Via | Status | Details |
|------|----|----|--------|---------|
| n8n-status.json HTTP nodes | Unraid GraphQL API | POST to `$env.UNRAID_HOST/graphql` | ✓ WIRED | 3 container queries, 15s timeout, Header Auth credential |
| n8n-actions.json HTTP nodes | Unraid GraphQL API | POST mutations (start, stop, restart chain) | ✓ WIRED | 5 mutations, ALREADY_IN_STATE mapped to statusCode 304 |
| n8n-update.json HTTP node | Unraid GraphQL API | POST updateContainer mutation | ✓ WIRED | 60s timeout, ImageId comparison for update detection |
| n8n-batch-ui.json HTTP nodes | Unraid GraphQL API | POST container queries | ✓ WIRED | 5 queries (mode/toggle/exec/nav/clear paths) |
| Main workflow GraphQL nodes | Unraid GraphQL API | POST queries/mutations | ✓ WIRED | 12 GraphQL nodes active (9 queries + hybrid batch mutation) |
| Main workflow Execute Workflow nodes | Sub-workflows | n8n-actions.json, n8n-update.json, n8n-status.json, n8n-batch-ui.json | ✓ WIRED | 17 Execute Workflow nodes, all sub-workflows integrated |
| Container ID Registry | Sub-workflow mutations | Name→PrefixedID mapping in static data | ✓ WIRED | Updated after every GraphQL query (10 registry update nodes), used by all mutations |
| **Text command 'start/stop/restart'** | **GraphQL API** | **Query Containers for Action → Normalize → Registry → n8n-actions.json** | ✓ WIRED | New 3-node chain replaces Execute Command |
| **Text command 'update'** | **GraphQL API** | **Query Containers for Update → Normalize → Registry → n8n-update.json** | ✓ WIRED | New 3-node chain replaces Execute Command |
| **Text command 'batch'** | **GraphQL API** | **Query Containers for Batch → Normalize → Registry → n8n-batch-ui.json** | ✓ WIRED | New 3-node chain replaces Execute Command |

### Requirements Coverage

Phase 16 maps to 8 requirements (API-01 through API-08):

| Requirement | Status | Evidence |
|-------------|--------|----------|
| API-01: Container status query via GraphQL | ✓ SATISFIED | n8n-status.json: 3 queries, all paths use GraphQL |
| API-02: Container start via GraphQL | ✓ SATISFIED | n8n-actions.json: startContainer mutation + text command path migrated |
| API-03: Container stop via GraphQL | ✓ SATISFIED | n8n-actions.json: stopContainer mutation + text command path migrated |
| API-04: Container restart via GraphQL (stop+start) | ✓ SATISFIED | n8n-actions.json: sequential stop→start chain + text command path migrated |
| API-05: Single updateContainer mutation | ✓ SATISFIED | n8n-update.json: updateContainer mutation + text command path migrated |
| API-06: Batch updateContainers mutation | ✓ SATISFIED | n8n-batch-ui.json + hybrid mutation + text command entry migrated |
| API-07: "Update all :latest" via GraphQL | ✓ SATISFIED | Hybrid batch update fully migrated (parallel/serial paths) |
| API-08: Unraid update badges clear automatically | ✓ SATISFIED | updateContainer mutation inherent behavior (Unraid 7.2+) |

**Coverage:** 8/8 fully satisfied (was 3/8 full, 5/8 partial)

### Anti-Patterns Found

| File | Line | Pattern | Severity | Impact |
|------|------|---------|----------|--------|
| n8n-workflow.json | 2983 | String "docker-socket-proxy" in Code node | ℹ️ Info | ALLOWED — infra exclusion filter in "Prepare Update All Batch" (Phase 17 scope) |
| n8n-workflow.json | - | 1 orphan node: "Prepare Cancel Return" | ℹ️ Info | No incoming connections, safe to delete in Phase 17 cleanup |

**Critical check:** ZERO docker-socket-proxy API endpoints remain. The 1 string reference is in an infra exclusion filter (filters out socket-proxy container from update-all batches), which is Phase 17 cleanup scope.

### Gap Closure Verification (Plan 16-06)

**Previous gaps (from initial verification):**

1. ✓ CLOSED: Text command "start/stop/restart <container>" used Docker proxy Execute Command
   - **Fix:** Replaced "Docker List for Action" Execute Command with 3-node GraphQL chain: Query Containers for Action → Normalize Action Containers → Update Registry (Action) → Prepare Action Match Input
   - **Evidence:** Connection verified, zero executeCommand nodes remain

2. ✓ CLOSED: Text command "update <container>" used Docker proxy Execute Command
   - **Fix:** Replaced "Docker List for Update" Execute Command with 3-node GraphQL chain: Query Containers for Update → Normalize Update Containers → Update Registry (Update) → Prepare Update Match Input
   - **Evidence:** Connection verified, zero executeCommand nodes remain

3. ✓ CLOSED: Text command "batch" used Docker proxy Execute Command
   - **Fix:** Replaced "Get Containers for Batch" Execute Command with 3-node GraphQL chain: Query Containers for Batch → Normalize Batch Containers → Update Registry (Batch) → Prepare Batch Match Input
   - **Evidence:** Connection verified, zero executeCommand nodes remain

**Auth configuration check:**
- All 3 new HTTP Request nodes use `authentication: genericCredentialType` + `genericAuthType: httpHeaderAuth`
- All 3 use Header Auth credential (no manual `x-api-key` headers)
- All 3 POST to `={{ $env.UNRAID_HOST }}/graphql`

**Connection integrity check:**
- All connection keys use node NAMES (not IDs)
- All connection targets use node NAMES (not IDs)
- All chains verified: Parse Command → Query → Normalize → Registry → Prepare Match

**Node count verification:**
- Expected: 181 (before) + 9 (new nodes: 3 queries + 3 normalizers + 3 registries) - 3 (removed Execute Commands) = 187
- Actual: 187 ✓

### Human Verification Required

**Note:** These tests verify end-to-end user experience. All programmatic checks (code structure, connections, auth config) passed.

1. **Text command 'start plex'**
   - **Test:** Send "start plex" via Telegram
   - **Expected:** Bot queries containers via GraphQL, calls n8n-actions.json, container starts, shows success
   - **Why human:** Verify text command path works end-to-end after migration

2. **Text command 'update sonarr'**
   - **Test:** Send "update sonarr" via Telegram
   - **Expected:** Bot queries containers via GraphQL, calls n8n-update.json, shows "updated: v1 → v2"
   - **Why human:** Verify text command update path works end-to-end after migration

3. **Text command 'batch'**
   - **Test:** Send "batch" via Telegram
   - **Expected:** Bot queries containers via GraphQL, shows batch UI with selection buttons
   - **Why human:** Verify text command batch entry works end-to-end after migration

4. **Inline keyboard 'Start' button**
   - **Test:** Use inline keyboard to start a stopped container
   - **Expected:** Container starts, bot shows success message
   - **Why human:** Visual confirmation that GraphQL path works (already verified in initial check)

5. **Inline keyboard 'Update' button**
   - **Test:** Use inline keyboard to update a container with available update
   - **Expected:** Container updates, bot shows "updated: v1 → v2", Unraid Docker tab update badge disappears
   - **Why human:** Visual confirmation of GraphQL updateContainer + automatic badge clearing

6. **'update all' with <=5 containers**
   - **Test:** Execute 'update all' when 3-5 containers have updates
   - **Expected:** Batch completes in 5-10 seconds with single success message
   - **Why human:** Verify parallel updateContainers mutation path works

7. **'update all' with >5 containers**
   - **Test:** Execute 'update all' when 10+ containers have updates
   - **Expected:** Serial updates with per-container progress messages
   - **Why human:** Verify hybrid batch logic correctly chooses serial path for large batches

---

## Phase Completion Assessment

**Phase Goal:** All container operations work via Unraid GraphQL API
**Status:** ACHIEVED ✓

**Evidence:**
- 6/6 observable truths verified
- 8/8 requirements satisfied
- Zero Docker socket proxy API endpoints remain
- Zero Execute Command nodes remain
- All text command paths migrated to GraphQL
- All inline keyboard paths use GraphQL (verified in initial check)
- All sub-workflows migrated to GraphQL
- Container ID Registry updates on every query (10 update nodes)
- Proper auth config (Header Auth credential, no manual headers)
- All connections use node NAMES (no ID-based connections)

**Ready for Phase 17:** YES
- docker-socket-proxy can now be safely removed (zero API dependencies)
- Only remaining reference is infra exclusion filter (cleanup scope)
- Container logs feature already scheduled for removal in Phase 17

**Minor cleanup for Phase 17:**
- Remove orphan node: "Prepare Cancel Return"
- Remove infra exclusion filter string "docker-socket-proxy" from "Prepare Update All Batch"
- Update documentation to reflect Unraid API-native architecture

---

_Verified: 2026-02-09T19:30:00Z_
_Verifier: Claude (gsd-verifier)_
_Re-verification after Plan 16-06 gap closure_