"Thinking Like a Mountain"

End-to-end skeleton: add feed → backfill from Wayback (first 20 snapshots) → create schedule → (email sender + webhook stubs).

1. Install: Java 21+, Leiningen, Postgres.
2. Create DB Mountain and export DATABASE_URL env var.
3. Run migrations:

   lein migratus init
   lein migratus migrate

4. Run app:

   POSTMARK_SERVER_TOKEN=... POSTMARK_FROM=you@example.com lein run

5. Seed a feed:

   curl -X POST http://localhost:3000/api/feeds -H 'Content-Type: application/json' -d '{"url":"https://slatestarcodex.com/feed/"}'

• Scheduler tick + email batching are sketched; extend app.scheduler.engine and wire delivery selection.
• See resources/migrations for schema.