fix(process-continuity): operator-free design for MCP Docker integration
- Resolve service_healthy deadlock by using service_started instead
- Fix 172.28.0.0/16 network collision by removing ipam config
- Add HybridGiteaClient (mcp → rest → bash fallback)
- Create .kilo/rules/process-continuity.md with 5 operator-free principles:
1. No service_healthy conditions
2. No hardcoded networks
3. Automatic fallback chains
4. Pre-flight validation
5. Self-documenting failures
- Update docker-compose.yml with resilient config:
- start_period: 60s, retries: 5, restart: on-failure:3
- /tools healthcheck (guaranteed endpoint)
- tmpfs for Node.js /tmp
- Resource limits: 256M RAM, 0.5 CPU
- MCP/REST integration test passed (issue #109)
Refs: Milestone #67, Issues #107, #109