# TODO

> The current state of play. Keep it honest and current; this is what the next session
> reads to know what to do. Move items between sections as they progress.

## In progress

- [ ] (nothing active - M2 is next)

## Pending (roughly in build order)

- [ ] M2 On-device WiFi + REST API: WiFi manager, mDNS, list/get/download(range)/delete
      recordings, device status. Implements `api/openapi.yaml` device paths.
      (branch `feature/fw-rest-api`)
- [ ] M3 Independent uploader: NVS config store, charge/VBUS detect -> powered mode,
      S3-compatible + WebDAV upload of audio + metadata. (branch `feature/fw-uploader`)
- [ ] M4 BLE GATT: device info, battery, record control, WiFi provisioning, status
      notifications; hand-off to WiFi for transfer. (branch `feature/fw-ble`)
- [ ] M5 Server ingest + transcription: FastAPI ingest from object store/upload, store,
      faster-whisper transcription, DB, exports (audio/TXT/SRT/VTT/JSON). REST API.
      (branch `feature/server-ingest-stt`)
- [ ] M6 Server summaries: Ollama LLM summary + action items, Markdown export.
      (branch `feature/server-summary`)
- [ ] M7 Flutter app: BLE provisioning, device dashboard, library from server API,
      playback, transcript/summary view, export/share, settings.
      (branch `feature/app-mvp`)
- [ ] M8 3D case: parametric OpenSCAD enclosure fit to the BOM board + battery; print/fit.
      (branch `feature/case-v1`)
- [ ] M9 Hardening + OTA: API auth, credential handling, OTA update, docs handoff.
      (branch `feature/hardening-ota`)

## Done

- [x] M1 Firmware recording core - mic capture to WAV on SD + button/LED + metadata
      (merged: PR #1 `feature/fw-recorder-core`, 2026-07-03). Not yet hardware-verified.
- [x] M0 Scaffold - repo, licences, state docs, BOM, OpenAPI, skeletons, CI
      (merged to `main`, 2026-07-03)
- [x] Create Forgejo repo `laurence/openscribe` (public, main) - 2026-07-03
- [x] Decide hardware, sync model, AI stack, app platform, storage, licensing (see
      DECISIONS.md) - 2026-07-03

## Follow-ups (deferred, do when convenient)

- [ ] Audio calibration: INMP441 emits 24-bit samples in a 32-bit slot. M1 reads in
      16-bit mode (usable for speech, may be quiet). If levels are low on the dev build,
      capture 32-bit and right-shift into int16 in `audio.cpp`.
- [ ] Real timestamps: M1 ids/`started_at` are uptime-based (no RTC/NTP yet). M2 adds NTP
      over WiFi; switch ids and `started_at` to real UTC then.

## Blocked / waiting

- [ ] Physical build + on-device verification - waiting on parts from `hardware/BOM.md`.
      Until parts arrive, firmware is validated by CI build (Forgejo Actions) of both
      board profiles, not on real hardware.