# MTG Commander Deck Builder — Project State

## Overview
Self-hosted, AI-powered Magic: The Gathering Commander deck builder.
Runs as a Docker Compose stack managed via Portainer, exposed externally via Cloudflare Tunnel + Traefik.

**Stack:** FastAPI (Python 3.12) · React/Vite (TypeScript) · PostgreSQL 16 · Redis 7 · Nginx · Docker Compose

---

## Build Progress

### ✅ Steps 1-7 — Complete
All backend, frontend, and deployment steps are complete. App is live and accessible.

---

## Live Deployment

- **URL:** https://commander.bussenet.ca
- **Admin login:** busse.daniel@gmail.com / Admin1234
- **Portainer stack:** commander-forge (ID: 54)
- **Stack type:** Pre-built images only — no build directives

---

## Deployment Architecture

### Networking
- Cloudflare Tunnel → `http://localhost:80` → Traefik → nginx (`traefik-public` network)
- Traefik routes by hostname label using `traefik.docker.network=traefik-public`
- All other services (backend, db, cache, frontend) on `commander-forge_internal` network
- Cloudflared runs on host network — must use `localhost` not container hostnames

### Image Management
All three custom images are built manually on the server and Portainer uses pre-built images:
```bash
sudo docker build -t commander-forge-nginx:latest --no-cache --pull http://192.168.0.62:3001/Dan/Commander-Deck-App.git#master:nginx
sudo docker build -t commander-forge-frontend:latest --no-cache http://192.168.0.62:3001/Dan/Commander-Deck-App.git#master:frontend
sudo docker build -t commander-forge-backend:latest --no-cache --pull http://192.168.0.62:3001/Dan/Commander-Deck-App.git#master:backend
```

After rebuilding, redeploy the stack in Portainer to pick up the new images.

### Why pre-built images?
Portainer's repository-based builds aggressively cache the git source. Even with `--no-cache --pull`, Portainer's internal git clone cache serves stale code. Pre-built images bypass this entirely.

---

## Known Fixes Applied

- `passlib` replaced with `bcrypt==4.1.3` in requirements.txt and security.py
- `npm ci` replaced with `npm install` in frontend Dockerfile (Windows-generated lockfile missing Linux binaries)
- `package-lock.json` added to repo
- nginx baked into its own image via `nginx/Dockerfile` (Portainer pre-creates volume mount paths as directories)
- `docker-compose.yml` uses Traefik labels + `traefik.docker.network=traefik-public`
- `DATABASE_URL` and `REDIS_URL` passed explicitly as env vars
- `UserRole` enum members renamed to lowercase (`pending/approved/admin`) to match database values
- `admin_bootstrap.py` and `deps.py` updated to use lowercase `UserRole.admin`, `UserRole.pending`, etc.
- Portainer git source caches aggressively — always use `--no-cache --pull` and pre-built images

---

## Infrastructure

| Service | URL | Notes |
|---------|-----|-------|
| Commander Forge | https://commander.bussenet.ca | Main app |
| Portainer | https://portainer.bussenet.ca | Stack management |
| Gitea | https://gitea.bussenet.ca | Primary git (SSH port 2222) |
| GitHub mirror | https://github.com/danbusse/Commander-Deck-App | Private, Claude's file access path |
| Vault | https://vault.bussenet.ca | Secrets store |
| Portainer MCP | https://mcp-portainer.bussenet.ca/sse | Custom image with entrypoint fix |

### Portainer MCP
Custom `mcp-portainer:latest` image built from `ghcr.io/serraniel/portainer-mcp-docker:http` with a fixed entrypoint that passes `--` before the portainer-mcp command. Tools written to `/tmp/tools.yaml`. PORTAINER_SERVER must be set without protocol prefix (e.g. `192.168.0.62:9443`) since the MCP binary always prepends `https://`.

### Cloudflare Tunnel
- Tunnel ID: `3a032a2b-aa42-46a2-b749-e3fa9166ac59`
- Only region1 (`198.41.192.x`) is reachable — region2 (`198.41.200.x`) times out (ISP routing issue, outside our control)
- Tunnel maintains 1 of 4 connections; services are accessible but logs show constant reconnect attempts
- Cloudflared runs on host network — all tunnel ingress entries use `localhost` not container IPs

### GitHub API Access
Claude can read/write files to the GitHub mirror using token stored in Vault at `secret/github.claude-api-token`. This is the primary mechanism for Claude to update project files between sessions.

---

## Environment Variables (Portainer stack env)

| Variable | Value | Notes |
|----------|-------|-------|
| SECRET_KEY | changeme | ⚠️ Needs replacing |
| POSTGRES_PASSWORD | changeme | ⚠️ Needs replacing |
| POSTGRES_DB | mtgdb | |
| POSTGRES_USER | mtg | |
| DATABASE_URL | postgresql+asyncpg://mtg:changeme@db:5432/mtgdb | ⚠️ Update with new password |
| REDIS_URL | redis://cache:6379 | |
| ANTHROPIC_API_KEY | (in Vault at secret/anthropic) | |
| ADMIN_EMAIL | busse.daniel@gmail.com | |
| ADMIN_PASSWORD | Admin1234 | |

---

## Git Workflow

Two remotes are configured:
- `origin` → Gitea (`ssh://git@192.168.0.62:2222/Dan/Commander-Deck-App.git`)
- `github` → GitHub (`https://github.com/danbusse/Commander-Deck-App.git`)

Always push to both:
```bash
git push origin master
git push github master
```

---

## Next Session — Start Here

**Priority 1 — Harden credentials:**
- Generate new SECRET_KEY: `openssl rand -hex 32`
- Set strong POSTGRES_PASSWORD
- Update DATABASE_URL to match
- Update these in Portainer stack env vars

**Priority 2 — Test end to end:**
- Try building a deck via Generate mode
- Test collection import with an Archidekt export
- Verify admin approval flow for a new registered user

**Priority 3 — Commit docker-compose.yml changes to repo:**
The docker-compose.yml in the repo still has `build:` directives. Update it to use `image:` directives to match the actual deployment approach:
```yaml
  backend:
    image: commander-forge-backend:latest
  frontend:
    image: commander-forge-frontend:latest
  nginx:
    image: commander-forge-nginx:latest
```