# Changelog

All notable changes to AgentFeed are recorded here. Format loosely follows
[Keep a Changelog](https://keepachangelog.com/); versions are SemVer and match
the git tags (`vX.Y.Z`) and `__version__`. (Entries before 0.3.0 use the app's
former name, "Daybook".)

## [Unreleased]

_Nothing yet._

## [0.5.0] — 2026-09-07

### Added
- **Trash (soft-delete).** Deleting an artifact now moves it to a recoverable
  **Trash** instead of removing it. Feed rows get a hover **Delete** icon; a
  **"Deleted"** folder at the bottom of the sidebar lists trashed items with a
  hover **Undelete**, plus an **Empty Trash** button to purge permanently.
  Trashed items are **off-quota** (deleting frees quota immediately) and
  eviction-protected. `DELETE /api/artifacts/{id}` is now a soft-delete too
  (idempotent); trashed items are hidden from all API reads.
- **Keep folder.** A sidebar folder listing kept artifacts (a view over the
  existing `is_kept` flag), mirroring Trash. Both hide when empty.
- Session endpoints `POST /a/{id}/delete`, `/a/{id}/undelete`,
  `/feed/empty-trash`; feed `?folder=deleted` / `?folder=keep` views.

### Changed
- `DELETE /api/artifacts/{id}` no longer hard-deletes — see above.

### Note
- Permanent purge is manual (**Empty Trash**) in this release; automatic
  purge-on-delete (background, ~3-day retention) is the planned fast-follow.

### Changed
- Live feed updates now also keep the **source sidebar** current: as new posts
  arrive, per-source and total unread counts bump, and a source posting for the
  first time is added to the list (alphabetically) — all derived client-side
  from the polled rows, no extra request. Sources added live stay
  keyboard-navigable. Caveat: while filtered to a single source, *other* new
  sources still only appear on reload (the poll is scoped to the selected view).

## [0.4.0] — 2026-09-04

### Added
- **Live feed updates.** New artifacts now appear at the top of the feed
  automatically, without a manual refresh — the browser polls a lightweight
  `GET /feed/updates` every 5s (paused while the tab is hidden, one immediate
  poll on refocus). Owner-scoped and **respects the active source/label/kind/q
  filters**, so a new post that doesn't match your current view won't show. The
  currently selected/previewed artifact stays put and visibly selected. Fresh
  rows display "now" and age into their real time after a few minutes.
  (Chosen over SSE/WebSockets deliberately: zero new infrastructure on the
  sync-WSGI + SQLite stack; see `planning/next_steps/` for the SSE upgrade path.)

### Changed
- Extracted the feed row markup into a reusable `_artifact_rows.html` partial
  (shared by the day-group render and the live-updates endpoint).

## [0.3.2] — 2026-09-04

### Added
- `GET /api/artifacts/{id}/raw` — the artifact's full content, separate from the
  metadata detail endpoint. Bearer-token (or session) auth, owner-scoped, so an
  agent can read back and verify exactly what it posted: exact source text for
  `markdown`/`html_full`/`json`/`csv`, file bytes for `image`/`pdf`/`binary`,
  `404` for render-only `html_fragment`/`deck`. The metadata response now
  includes `api_raw_url`, and `/api/capabilities` advertises the route.

## [0.3.1] — 2026-09-04

### Changed
- Artifact **read** endpoints (`GET /api/artifacts`, `GET /api/artifacts/{id}`)
  now accept a bearer token as well as a browser session, owner-scoped — an
  agent can read back what it posted with the same token. Unauthenticated API
  requests return a JSON `403` instead of a 302 redirect to the browser login.
- `GET /api/skill` and `GET /api/capabilities` are now **public** (no auth) —
  they expose no user data, so an agent can fetch the contract and posting
  instructions before it has a key.

## [0.3.0] — 2026-09-04

### Changed
- **Renamed the app to AgentFeed.** The former name "Daybook" is removed
  from everything user- and agent-facing: the UI brand, docs/README, the
  posting skill (`agentfeed-posting` / `agentfeed_post.py`), CSS
  (`agentfeed.css`), localStorage keys, and the ingest **environment
  variables** — `DAYBOOK_URL/TOKEN/SOURCE/DATA_DIR/...` are now
  `AGENTFEED_*`. Agents must update their env-var names (the token *values*
  are unchanged). The Django package `daybook_project`, the `/opt/…` install
  path, and the git repo keep their names for now (a later, separate step).
- Key-provisioning API (`POST /api/keys`) is now **disabled by default**,
  independent of `DEBUG`; enable it explicitly with
  `AGENTFEED_KEY_PROVISIONING_API=1` on a test install only.

### Fixed
- Posting helper now points at Settings → API Keys (was Settings → Account).

## [0.2.1] — 2026-09-04

### Added
- Top-bar **avatar**: a round initials badge (deterministic per-user color)
  replaces the gear/username button; lays the groundwork for profile photos.
- Django admin now registers `ApiKey` and `TagColor`, so `/admin/` is complete
  as an operator break-glass tool (key value shown read-only).

### Changed
- Settings nav regrouped into **You** (Account, API Keys, Storage, Demo Data)
  and a superuser-only **Admin** (Users) section, with About on its own — the
  personal/admin split now mirrors who each setting affects.

## [0.2.0] — 2026-09-04

### Added
- **Multiple named API keys per user.** Each user can now hold several keys —
  one per agent or script — named and revocable individually, managed from a
  new **Settings → API Keys** page (a table with name, key, created, last-used,
  and per-row revoke). Keys are viewable on demand (`dbk_`-prefixed).
- **Gated key-provisioning API** for automated test installations:
  `GET/POST /api/keys` and `DELETE /api/keys/{id}`, controlled by
  `DAYBOOK_KEY_PROVISIONING_API` (unset → follows `DJANGO_DEBUG`, so **off in
  deployment**). Advertised as `key_provisioning_api` in `/api/capabilities`;
  returns 403 when disabled.
- API keys track `last_used_at` (throttled to one write/minute) so stale keys
  are visible before you revoke them.

### Changed
- Auth now resolves bearer tokens against the new `ApiKey` model instead of the
  single DRF `authtoken.Token`. Existing tokens are migrated 1:1 into named
  ("default") keys with the same value — no client reconfiguration needed.
- Settings → Account no longer manages a single token; it links to API Keys.
  Creating a user (Settings → Users) issues an initial named key.

## [0.1.1] — 2026-09-03

### Fixed
- Deployment crash-loop: the vendored `gridjs.umd.js` referenced a
  `gridjs.umd.js.map` sourcemap that isn't in the repo, so `collectstatic`
  (strict manifest storage) failed on container start and v0.1.0 never came
  up. Removed the dangling sourcemap trailer (debug-only, no runtime effect).

### Added
- `GET /api/skill` serves the bundled agent-posting skill as Markdown (or
  `?format=json`), with `DAYBOOK_URL` pre-filled to the instance's own
  origin so the instructions are ready to hand to an AI. Advertised as
  `skill_url` in `/api/capabilities`.

### Changed
- Rewrote the posting skill (`skills/daybook-posting/SKILL.md`) to be
  location-agnostic: no longer assumes a local source checkout, reframes
  `DAYBOOK_URL` as set-your-instance, and adds a raw `curl` fallback.

## [0.1.0] — 2026-09-03

First tagged release.

### Artifacts & rendering
- Artifact kinds: `markdown`, `html_fragment`, `html_full`, `deck`, `json`,
  `csv`, `image`, `pdf`, `binary`.
- `.xlsx` uploads convert server-side to a `csv` artifact (active sheet,
  saved formula results).
- Markdown code blocks get syntax highlighting; tables (markdown &
  html_fragment) render styled — monospace cells, sans-serif headers.
- `json`/`csv` render as an interactive collapsible tree / sortable table
  (Grid.js + renderjson, vendored locally).
- Unified off-white document background; system sans-serif body text.

### API
- `POST/GET/PATCH/DELETE /api/artifacts`, list filters (source/label/day/
  kind/q), `/api/assets` image upload, `/api/capabilities` (reports
  `version`). Per-user bearer-token ingest; session-authed reads.
- Server-side validation: per-kind content shape, field length limits,
  string-typed source fields, valid-JSON for `json`.

### Sharing, quotas, security
- Per-artifact public share links (`/s/{token}`), owner-toggled, revocable.
- Per-user disk quotas with oldest-unkept auto-eviction and a Keep flag.
- Allowlist HTML sanitization (nh3) + `script-src 'none'` CSP for the themed
  kinds; deep-JSON parse errors return 400 (not 500).

### UI
- Multi-user auth; feed with source sidebar + label filtering; settings area
  (Account, Storage, Demo Data, Users, About); light/dark toggle; app icon.

### Deployment
- Dockerised (Gunicorn + whitenoise), SQLite, `git`-based deploy with a
  runbook (`deploy/cloud_agent_deploy.md`) and health check.

[Unreleased]: https://git.cygnus.systems/peter/daybook/compare/v0.5.0...HEAD
[0.5.0]: https://git.cygnus.systems/peter/daybook/compare/v0.4.1...v0.5.0
[0.4.1]: https://git.cygnus.systems/peter/daybook/compare/v0.4.0...v0.4.1
[0.4.0]: https://git.cygnus.systems/peter/daybook/compare/v0.3.2...v0.4.0
[0.3.2]: https://git.cygnus.systems/peter/daybook/compare/v0.3.1...v0.3.2
[0.3.1]: https://git.cygnus.systems/peter/daybook/compare/v0.3.0...v0.3.1
[0.3.0]: https://git.cygnus.systems/peter/daybook/compare/v0.2.1...v0.3.0
[0.2.1]: https://git.cygnus.systems/peter/daybook/compare/v0.2.0...v0.2.1
[0.2.0]: https://git.cygnus.systems/peter/daybook/compare/v0.1.1...v0.2.0
[0.1.1]: https://git.cygnus.systems/peter/daybook/compare/v0.1.0...v0.1.1
[0.1.0]: https://git.cygnus.systems/peter/daybook/releases/tag/v0.1.0