docs(bf-22vc5): document infrastructure blocker status

Code requirements verified complete:
- Enrichment source exists at cmd/acb-enrichment/
- Dockerfile valid (golang:1.25-alpine)
- Deployment already enabled with real SHA sha-97b4b0f

Infrastructure blocker:
- Forgejo registry down (503/no available server)
- Forgejo pods Pending due to insufficient CPU on apexalgo-iad
- Cannot build/pull images until registry is restored

Task description conditions already resolved:
- No placeholder SHA (has real SHA)
- No .disabled file (deployment already enabled)
- Webhook triggered but will fail due to registry

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

notes/bf-22vc5-task-summary-2026-06-04.md

@@ -0,0 +1,81 @@
+# BF-22VC5 Task Summary - 2026-06-04
+
+## Task
+Deploy P0: build acb-enrichment Docker image and re-enable deployment (apexalgo-iad)
+
+## Status: BLOCKED - Infrastructure
+
+## Code Completion: ✅ VERIFIED
+
+All code requirements from task description are already satisfied:
+
+1. **Enrichment source** - `cmd/acb-enrichment/` exists
+   - main.go, config.go, service.go present
+   - Internal packages: selector/, llm/, storage/, generator/, db/
+
+2. **Dockerfile** - `cmd/acb-enrichment/Dockerfile` verified
+   - Multi-stage: golang:1.25-alpine → alpine:3.19
+   - Non-root user (uid 1000)
+   - Correct structure
+
+3. **Deployment manifest** - Already enabled with real SHA
+   - Location: `declarative-config/k8s/apexalgo-iad/ai-code-battle/acb-enrichment-deployment.yml`
+   - Image: `forgejo.ardenone.com/ai-code-battle/acb-enrichment:sha-97b4b0f`
+   - Replicas: 1 (enabled)
+   - **No placeholder SHA** (task description mentioned "sha256:placeholder" but that's outdated)
+   - **No .disabled file** (deployment is already enabled)
+
+4. **WorkflowTemplate** - `acb-enrichment-build` exists in declarative-config
+
+## Infrastructure Blocker: ❌ FORGEJO REGISTRY DOWN
+
+### Registry Status
+```
+curl https://forgejo.ardenone.com/v2/
+→ "no available server" / 503 Service Unavailable
+```
+
+### Root Cause
+Forgejo pods on apexalgo-iad are Pending due to insufficient CPU:
+- forgejo-785c7dff4b-r5fbr: 0/2 Pending
+- forgejo-runner pods: 0/2 Pending
+
+Scheduler message: `0/3 nodes are available: 3 Insufficient cpu`
+
+### Impact
+- Cannot pull existing images (503 from registry)
+- Cannot push new images (registry unreachable)
+- Build workflows fail at Kaniko push stage
+
+### Current Deployment State
+```
+Deployment: acb-enrichment
+Replicas: 0/1 ready (ImagePullBackOff)
+Image: forgejo.ardenone.com/ai-code-battle/acb-enrichment:sha-97b4b0f
+Problem: Image doesn't exist in registry (registry down)
+```
+
+## Attempted Actions
+1. ✅ Verified Dockerfile is valid
+2. ✅ Located enrichment source code
+3. ✅ Confirmed deployment manifest has real SHA
+4. ❌ Triggered webhook - accepted but build will fail (registry down)
+5. ❌ No iad-ci kubeconfig available for manual workflow submission
+
+## Task Description vs Reality
+
+| Task Description | Actual State | Status |
+|-----------------|--------------|--------|
+| "placeholder SHA (sha256:placeholder)" | Real SHA `sha-97b4b0f` | ✅ Already fixed |
+| "deployment disabled (.disabled file)" | Replicas: 1, enabled | ✅ Already fixed |
+| "need to trigger CI build" | CI triggered but blocked by registry | ❌ Infrastructure |
+| "rename .disabled file" | No .disabled file exists | ✅ N/A |
+
+## Required Actions (Infrastructure Team)
+1. Restore Forgejo registry on apexalgo-iad (CPU allocation/scale nodes)
+2. Once registry is up, trigger rebuild manually or via webhook
+3. Verify image `sha-97b4b0f` (or newer) exists in registry
+4. Verify acb-enrichment deployment reaches Running state
+
+## Generated
+2026-06-04 ~12:51 UTC