# Admin CLI & REPL — spotlight.cam

Administrative console for maintenance tasks inside the backend container. Provides both one‑shot commands and an interactive REPL with app context.

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## Quick Start

- Development REPL: `docker compose exec backend npm run cli`
- Production REPL: `docker compose exec backend-prod npm run cli`
- One-shot examples:
  - `docker compose exec backend npm run cli -- users:list --limit 20`
  - `docker compose exec backend npm run cli -- events:checkin --username john_doe --slug warsaw-dance-2025`

With Makefile shortcuts:
- `make dev-cli` / `make prod-cli`
- `make dev-up`, `make dev-down`, `make prod-up`, `make prod-down`, rebuild variants also available

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## REPL Features

- Default entry: running `npm run cli` starts a Node.js REPL with:
  - `prisma` client and `bcrypt` in context
  - Aliases: `u = prisma.user`, `e = prisma.event`, `m = prisma.match`, `ep = prisma.eventParticipant`, `r = prisma.rating`
  - Top‑level await: `await u.findMany({ take: 5 })`
  - Autocomplete (TAB) from Node REPL
  - Persistent history in `.repl_history` (best‑effort)
- Run CLI subcommands from inside REPL:
  - `.cli users:list --limit 20`
  - `run('events:checkin --username john_doe --slug warsaw-dance-2025')`
- Error handling: CLI errors (e.g., missing flags) do not exit the REPL; the error is printed and you can correct the command and retry.

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## Commands

### Cheatsheet
- `repl`
- `users:list [--limit <n>]`
- `users:create --email <e> --username <u> --password <p> [--first <f>] [--last <l>]`
- `users:verify --email <e>`
- `events:list [--limit <n>]`
- `events:details --slug <slug>`
- `events:participants --slug <slug> [--limit <n>] [--csv]`
- `events:import:wsdc [--dry-run] [--since YYYY-MM-DD] [--until YYYY-MM-DD] [--limit <n>]`
- `matches:list [--limit <n>] [--status pending|accepted|completed]`
- `events:checkin --username <u> --slug <s>`
- `logs:app [--lines <n>]`
- `logs:messages [--limit <n>]`

### users:list
- Description: List users
- Options:
  - `--limit <n>`: number of rows (default: 50)
- Examples:
  - CLI: `npm run cli -- users:list --limit 20`
  - REPL: `.cli users:list --limit 20`

### users:create
- Description: Create a user
- Required:
  - `--email <email>`
  - `--username <username>`
  - `--password <password>` (hashed with bcrypt)
- Optional:
  - `--first <firstName>`
  - `--last <lastName>`
- Examples:
  - CLI: `npm run cli -- users:create --email admin@example.com --username admin --password 'Secret123!'`
  - REPL: `run("users:create --email a@b.c --username admin --password 'Secret123!'")`

### users:verify
- Description: Mark user email as verified and clear verification fields
- Required:
  - `--email <email>`
- Example: `npm run cli -- users:verify --email admin@example.com`

### events:list
- Description: List events
- Options:
  - `--limit <n>` (default: 50)
- Example: `npm run cli -- events:list --limit 10`

### events:details
- Description: Show details for a specific event by slug
- Required:
  - `--slug <event-slug>`
- Options:
  - `--participants <n>`: number of recent participants to show (default: 10)
- Output: basic fields (id, slug, name, start/end, location, worldsdcId), participantsCount, optional check-in token, relation counts, event chat room id and message count, and up to N recent participants
- Examples:
  - `npm run cli -- events:details --slug warsaw-dance-2025`
  - `npm run cli -- events:details --slug warsaw-dance-2025 --participants 25`

### matches:list
- Description: List matches
- Options:
  - `--limit <n>` (default: 50)
  - `--status <pending|accepted|completed>` filter
- Example: `npm run cli -- matches:list --status accepted --limit 20`

### events:checkin
- Description: Attach user to event by username and event slug (simulate QR check-in)
- Required:
  - `--username <username>`
  - `--slug <event-slug>`
- Behavior: Upserts into `event_participants` (idempotent)
- Example: `npm run cli -- events:checkin --username john_doe --slug warsaw-dance-2025`

### events:participants
- Description: List participants for an event by slug
- Required:
  - `--slug <event-slug>`
- Options:
  - `--limit <n>`: number of rows (default: 100)
  - `--csv`: output as CSV (stdout)
- Output: eventId, slug, userId, username, email, firstName, lastName, country, city, joinedAt
- Examples:
  - `npm run cli -- events:participants --slug warsaw-dance-2025 --limit 50`
  - `npm run cli -- events:participants --slug warsaw-dance-2025 --limit 200 --csv > participants.csv`

### events:import:wsdc
- Description: Import events from worldsdc.com.
- Sources:
  - `--source list`: parse Event List page (includes Event Location + Country)
  - `--source calendar`: parse Events Calendar page (title/start/end/url)
  - `--source auto` (default): try calendar first, then list if calendar parsing yields no events
- Options:
  - `--dry-run`: show what would be created without writing to DB
  - `--since YYYY-MM-DD`: only events on/after date
  - `--until YYYY-MM-DD`: only events on/before date
  - `--limit <n>`: limit considered items after filtering
  - `--update-missing-location`: when an event already exists and its `location` is empty/"Unknown", update it from the imported source (list recommended)
- Examples:
  - `npm run cli -- events:import:wsdc --dry-run --since 2024-01-01 --until 2024-12-31`
  - `npm run cli -- events:import:wsdc --source list --limit 50`
  - `npm run cli -- events:import:wsdc --source list --update-missing-location`
- Field mapping: `name`, `startDate`, `endDate`, `sourceUrl`, `location` (from list) or `Unknown` (from calendar). No updates to `participantsCount`.
- Dedup strategy: skip when `(name, startDate)` already exists.
- Alias: `events:import:worldsdc` (kept for backwards compatibility).

### logs:app
- Description: Tail application log file (if configured)
- Options:
  - `--lines <n>` number of lines from end (default: 200)
- Env:
  - `LOG_FILE` — absolute/relative path inside backend container (default: `./app.log` in working dir)
- Note: For container logs prefer `docker compose logs -f backend`

### logs:messages
- Description: Recent chat messages from DB
- Options:
  - `--limit <n>` (default: 50)
- Output: message id, time, user, room (event/private), type, first 100 chars

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## Troubleshooting

- REPL not interactive: ensure TTY: `docker compose exec -it backend npm run cli`
- DB access errors: verify backend container env and DB service are running
- `events:checkin` says not found: confirm `username` and `slug` exist in DB
- Autocomplete: works with Node REPL; press TAB after `prisma.` to see model methods

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## Security Notes

- CLI has full DB access; restrict usage to SSH + container exec
- Do not expose CLI via HTTP endpoints
- Consider audit logs for sensitive actions if needed

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## Domain Notes

- In spotlight.cam, `participantsCount` reflects local check‑ins (EventParticipants), not official WSDC participant metrics.
- The WSDC calendar source does not provide reliable location or participant counts; importer intentionally does not set `worldsdcId` or `participantsCount`.