{
  "$schema": "node_modules/wrangler/config-schema.json",
  "name": "church4christ",
  "main": "./src/worker.ts",
  "compatibility_date": "2026-06-01",
  "compatibility_flags": ["nodejs_compat"],
  "assets": { "directory": "./dist", "binding": "ASSETS" },
  // Keep these cron strings in sync with the switch in src/worker.ts.
  "triggers": { "crons": ["0 13 * * *", "0 14 * * 4", "0 9 * * *", "0 * * * *", "15,45 * * * *"] },
  "send_email": [{ "name": "EMAIL", "allowed_sender_addresses": ["serve@church.yunfei-song.com"] }],
  "vars": {
    "APP_ORIGIN": "https://church.yunfei-song.com",
    "EMAIL_FROM": "serve@church.yunfei-song.com",
    // Database backend: "d1" (default) or "supabase". With "supabase" the worker
    // reads/writes Postgres over the HYPERDRIVE binding below; see the commented
    // hyperdrive block and docs/supabase-setup.md.
    "DB_BACKEND": "d1"
    // Optional Google Classroom real-time bindings: uncomment and set all
    // three together, or leave all three absent for polling-only operation.
    // "GOOGLE_CLASSROOM_PUBSUB_TOPIC": "projects/PROJECT/topics/TOPIC",
    // "GOOGLE_PUBSUB_SERVICE_ACCOUNT_EMAIL": "push@PROJECT.iam.gserviceaccount.com",
    // "GOOGLE_PUBSUB_SUBSCRIPTION_NAME": "projects/PROJECT/subscriptions/SUBSCRIPTION",
    // Nightly D1→R2 backup (src/lib/backup.ts): uncomment and fill both vars
    // below, then run `wrangler secret put D1_EXPORT_TOKEN`. All three must be
    // set together; if any is missing the backup cron logs "backup skipped: not
    // configured" and no-ops, so the demo deploy runs fine without them.
    // "CF_ACCOUNT_ID": "your-cloudflare-account-id",
    // "D1_DATABASE_ID": "your-d1-database-id"
  },
  "d1_databases": [
    {
      "binding": "DB",
      "database_name": "church4christ-db",
      "database_id": "YOUR_D1_DATABASE_ID",
      "migrations_dir": "migrations"
    }
  ],
  // Supabase backend (docs/supabase-setup.md): set DB_BACKEND to "supabase",
  // uncomment, and paste the id from `wrangler hyperdrive create`.
  // "hyperdrive": [{ "binding": "HYPERDRIVE", "id": "YOUR_HYPERDRIVE_ID" }],
  "r2_buckets": [
    { "binding": "MEDIA", "bucket_name": "church4christ-media" }
  ],
  "observability": { "enabled": true }
}