# To do

Ideas for the app that haven't been built yet, roughly in the order I'd do them. Tick one off when it ships.

## Running it and keeping it safe
- [ ] **Email (SMTP).** A mail setting for password resets and invite links, so they don't depend on the ntfy topic. Also lets a
      co-teacher get their invite by email. Needs a `SMTP_URL`-style setting and a fallback to today's behaviour.
- [x] **Passkeys and a device list.** Sign in with Face ID or a fingerprint (WebAuthn); show where you're signed in with
      "sign out other devices"; optionally a login alert through ntfy.
- [x] **Server health page for the admin.** Last backup, disk use, failed notifications, recent sign-in failures, and a
      "restore a snapshot" button (snapshots already exist under `DATA_DIR/backups`).
- [ ] **Checks on every push.** Run tests and lint on the Gitea server, plus a few real-browser tests (Playwright) for sign-in,
      creating a study and syncing; so far everything is tested in simulation.
- [ ] **Split `server/index.js`** (now about 1,100 lines) into one file per area (auth, projects, sharing, reader data, admin).

## Teaching together
- [ ] **Comments between co-teachers.** Notes on a chunk addressed to the other person, instead of editing each other's text.
- [ ] **Live updates and "who's here".** A co-teacher's changes appear within seconds, with a marker like "Sam is on chunk 3"
      (server-sent events or short polling). Today changes arrive when the tab regains focus or every couple of minutes.
- [ ] **Ask Claude inside the app.** Draft discussion questions, tighten an outline point, summarise notes, using the owner's own
      API key kept on the server. The Claude prompts today are copy-and-paste.

## Reading
- [ ] **Read-aloud with highlighting.** The device's voice reads the chapter and the verse being read is highlighted; useful for
      the BSB and NET, which have no audio.
- [x] **Cross-reference map.** A picture of the links between chapters, from IQ Bible's reference graph (needs the IQ Bible key).

## Decided against, for now
- Scripture memory (verse practice with spaced review).
- Extra-biblical books (Enoch, Maccabees) and non-standard canons.