Add a stateful Proxmox API console and broad handler coverage beyond the

initial QEMU slice, backed by imported contracts for majors 6–9.
- Implement durable handlers for access/auth, cluster, LXC, storage, HA,
  firewall, Ceph, SDN, ACME, notifications, pools, mapping, and node ops
- Serve an interactive Web UI with catalog browsing, demo seed controls,
  and OpenAPI/help surfaces
- Bundle PVE 6.4-15, 7.4-16, and 8.4.5 contract revisions alongside 9.2.3
- Support in-memory runtime contract Apply (POST /ui/api/contract/apply)
  so /version and /api2 routes follow the selected major until restart
- Expand seed profiles (including demo-cluster), migrations 007–008, TLS
  gateway config, Compose/Makefile tooling, and compatibility evidence
- Tighten .gitignore for macOS, hidden directories (.*/), and local secrets

.env.example

@@ -1,6 +1,7 @@
 APP_HOST=0.0.0.0
 APP_PORT=8006
 DATABASE_URL=postgresql://proxmox:proxmox@postgres:5432/proxmox_simulator
+TEST_DATABASE_URL=postgresql://proxmox:proxmox@postgres:5432/proxmox_simulator
 DB_POOL_MIN_SIZE=1
 DB_POOL_MAX_SIZE=10
 DB_CONNECT_TIMEOUT_SECONDS=10
@@ -9,7 +10,12 @@ LOG_LEVEL=INFO
 REQUEST_ID_HEADER=X-Request-ID
 PVE_API_VERSION=9.2.3
 CONTRACT_SNAPSHOT=/app/contracts/pve-9.2.3.json
+COMPATIBILITY_EVIDENCE=/app/evidence/pve-9.2.3.json
 CONTRACT_FALLBACK=error
+CATALOG_ARTIFACT_URL_6=https://pve.proxmox.com/pve-docs-6/api-viewer/apidoc.js
+CATALOG_ARTIFACT_URL_7=https://pve.proxmox.com/pve-docs-7/api-viewer/apidoc.js
+CATALOG_ARTIFACT_URL_8=https://pve.proxmox.com/pve-docs-8/api-viewer/apidoc.js
+CATALOG_ARTIFACT_URL_9=https://pve.proxmox.com/pve-docs/api-viewer/apidoc.js
 TICKET_SIGNING_KEY=development-only-signing-key-change-me
 TASK_WORKER_CONCURRENCY=2
 TASK_LEASE_SECONDS=30
@@ -17,3 +23,5 @@ SIMULATION_SEED=42
 SIMULATION_TIME_SCALE=10
 SIMULATOR_ADMIN_ENABLED=false
 SIMULATOR_ADMIN_TOKEN=replace-with-a-long-random-secret
+PROXMOXER_HOST=tls-gateway
+PROXMOXER_PORT=8443