Slim CLAUDE.md from 65K to 21K by splitting app-specific docs

Move OpenClaw, Palmr, MinIO, JSX publishing, MCP configs, and migration
candidates into dedicated docs/ files. Keep only DevOps-essential content
inline (deployment rules, DNS, router, credentials, troubleshooting).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.artifacts/migration-candidates.md

@@ -0,0 +1,64 @@
+# Migration Candidates
+
+**Date:** 2026-02-21
+**Context:** Docker images on Mac evaluated for NUC migration or cleanup
+
+## Priority 1: Safe to Delete (Duplicates/Old Versions)
+| Image | Size | Action | Reason |
+|-------|------|--------|--------|
+| `google-reviews-scraper-pro-api` (old) | 3.62GB | DELETE | Old version, newer exists |
+| `claudefarm-claudefarm` | 3.87GB | DELETE | Replaced by claudefarm-browser + claudefarm-api |
+| `postgres:16` | 657MB | DELETE | Using `16-alpine` (389MB) instead |
+| `prom/mysqld-exporter:v0.14.0` | 28MB | DELETE | 3 years old, likely unused |
+
+**Savings: ~8.2GB**
+
+## Priority 2: Migrate to NUC (High Value)
+| Image | Size | Priority | Notes |
+|-------|------|----------|-------|
+| `nocodb/nocodb` | 1.24GB | HIGH | Airtable alternative - great for self-hosted data |
+| `grafana/grafana` | 932MB | HIGH | Pairs with existing Uptime Kuma for monitoring |
+| `prom/prometheus` | 479MB | HIGH | Metrics backend for Grafana |
+| `timescale/timescaledb` | 1.45GB | HIGH | Time-series data, useful for IoT/metrics |
+
+## Priority 3: Migrate to NUC (Medium Value)
+| Image | Size | Priority | Notes |
+|-------|------|----------|-------|
+| `mysql:8` | 1.07GB | MEDIUM | Only if you have MySQL-specific apps |
+| `minio/minio + minio/mc` | 340MB | SKIP | Already running on NUC via Coolify |
+
+## Priority 4: MCP Tools - Evaluate Usage
+| Image | Size | Recommendation | Notes |
+|-------|------|----------------|-------|
+| `mcp/n8n` | 675MB | SKIP | n8n already on NUC; this is just MCP wrapper |
+| `mcp/youtube-transcript` | 321MB | KEEP LOCAL | Useful for AI workflows |
+| `mcp/context7` | 423MB | KEEP LOCAL | Documentation lookup, AI essential |
+| `mcp/fetch` | ? | KEEP LOCAL | Web fetching for AI |
+
+## Priority 5: Review Before Deleting
+| Image | Size | Action | Why Review |
+|-------|------|--------|------------|
+| `mysql:8` | 1.07GB | CHECK | May have local databases; verify before delete |
+| `timescale/timescaledb` | 1.45GB | CHECK | May have local time-series data |
+
+## Recommended Coolify Deployments
+
+```bash
+# 1. NocoDB (Airtable alternative)
+mcp__coolify__service(action="create", type="nocodb", name="NocoDB",
+  server_uuid="qk84w0goo4w48g4ggsoo0oss", project_uuid="a8484ggc88c40w4g4k004ow0",
+  environment_name="production", instant_deploy=True)
+
+# 2. Prometheus + Grafana stack
+mcp__coolify__service(action="create", type="grafana", ...)
+mcp__coolify__service(action="create", type="prometheus", ...)
+```
+
+## Migration Checklist
+- [ ] Delete old/duplicate images locally
+- [ ] Deploy NocoDB to NUC
+- [ ] Deploy Grafana + Prometheus monitoring stack
+- [ ] Consider TimescaleDB if IoT/metrics needed
+- [ ] Verify MySQL data before deleting
+- [ ] Add CloudBeaver to Uptime Kuma monitoring
+- [ ] Configure OpenWrt MCP MQTT broker (optional)