f5d30824fc
- Add root README and docs/ (architecture, hosts, disaster-recovery, operations) - Add compose/ for superset, forgejo, lam, cadvisor; unified deploy compose - Add scripts/deploy (deploy-atc-docker01.sh, container inventory export) - Add inventory/containers-atc-docker01.json snapshot - Add config READMEs for kafka and airflow; .env.example; expand .gitignore - Sync atclab helper scripts; update homepage/superset compose with env support