infra: full IaC state after hf-pdocker-01 rebuild (2026-03-08)

Replaces initial Nomad/Consul/Terraform skeleton with current Docker-based
infrastructure across all three nodes (hf-pdocker-01, hf-pdocker-02, bart).

Key changes:
- CLAUDE.md: updated service distribution reflecting hf-pdocker-01 restored
- docs/plans/2026-03-08-hf-pdocker-01-rebuild.md: new rebuild plan doc
- compose/bart/: ai-agents, guacamole, matrix, media, openvas, smarthome, watchtower
- compose/hf-pdocker-02/: traefik, monitoring, adguard, gitea, semaphore, wikijs,
  unifi, vaultwarden, actual-budget, mcpo, netclaw, trivy, watchtower, n8n
- compose/hf-pdocker-01/: frigate, frigate-notify, farm-agent
- stacks/: all Swarm stack definitions (monitoring, traefik, smarthome, matrix,
  guacamole, media, ai-agents, frigate, gitea, semaphore, wikijs, unifi, etc.)
- .gitignore: exclude .env credential files and acme.json certs
- .env.example: placeholder credential files for all services
- .claude/agents/: gitea-backup and other infrastructure agent configs
- scripts/: frigate media cleanup and NAS sync scripts

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

stacks/wikijs/docker-compose.yml

@@ -0,0 +1,77 @@
+version: "3.8"
+
+services:
+  wikijs:
+    image: ghcr.io/requarks/wiki:2
+    restart: unless-stopped
+    ports:
+      - "3002:3000"
+    environment:
+      - DB_TYPE=postgres
+      - DB_HOST=wikijs-db
+      - DB_PORT=5432
+      - DB_USER=wikijs
+      - DB_PASS=${WIKIJS_DB_PASSWORD}
+      - DB_NAME=wiki
+    depends_on:
+      - wikijs-db
+    networks:
+      - wikijs-internal
+    healthcheck:
+      test: ["CMD-SHELL", "wget -q --spider http://127.0.0.1:3000/ || exit 1"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 120s
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "50m"
+        max-file: "3"
+    deploy:
+      mode: replicated
+      replicas: 1
+      placement:
+        constraints:
+          - node.hostname == hf-pdocker-01
+      resources:
+        limits:
+          memory: 512M
+
+  wikijs-db:
+    image: postgres:15-alpine
+    restart: unless-stopped
+    environment:
+      - POSTGRES_DB=wiki
+      - POSTGRES_USER=wikijs
+      - POSTGRES_PASSWORD=${WIKIJS_DB_PASSWORD}
+    volumes:
+      - /data/configs/wikijs/db:/var/lib/postgresql/data
+    networks:
+      - wikijs-internal
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U wikijs -d wiki"]
+      interval: 30s
+      timeout: 10s
+      retries: 3
+      start_period: 30s
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "50m"
+        max-file: "3"
+    deploy:
+      mode: replicated
+      replicas: 1
+      placement:
+        constraints:
+          - node.hostname == hf-pdocker-01
+      labels:
+        - "com.centurylinklabs.watchtower.enable=false"
+      resources:
+        limits:
+          memory: 256M
+
+networks:
+  wikijs-internal:
+    driver: overlay