65a80857be
Placement is now asserted, not derived. An annotation carries :in — an ordered vector of the mark-groups it's filed under (first = primary home, scene/home). Membership decides listing; mark resolution independently decides whether bars draw. Marks are never moved or re-cut. Rebuilt from the clean pre-transclusion base, keeping only the codex frame-integer (assert-frame) work: - delete ref-owner / mark-home / mark-homes / :home-marks / rehome-marks - annotations drop :parent entirely; restore-annotations migrates legacy :parent -> :in [parent]; :in is a vector (JSON-round-trips like :tags/:notes) - file-edge (shared by ::reparent drag + ::file-into picker): move vs add/link; ::unfile guards primary + last; files-under? cycle guard - ::associate-marks no longer auto-files (adding marks != placement) - root identified by (= :timeline (:type)), not (nil? :parent) - membership-chips `in:` row; drag ⌥ = link; .reference cards Tests: real day8.re-frame.test run-test-sync suite driving events + live subscriptions (pane, context, reveal, reparent, associate, unfile, cycle, JSON wire). 62 tests / 243 assertions, 0 failures; 0 residue. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> |
||
|---|---|---|
| scenes | ||
| server | ||
| tl | ||
| .dockerignore | ||
| .gitignore | ||
| DEPLOY.md | ||
| Dockerfile | ||
| fly.toml | ||
| manage.py | ||
| README.md | ||
| requirements.txt | ||
scene_analysis
tl/— the lumet frontend (ClojureScript / reagent / re-frame). Seetl/.- Django backend (this folder) — users, admin, and persistence of OTIO + the timeline scene.
Backend
The backend stores one Project per editing session: the uploaded OTIO
source file, the playback fps, and the live scene (the {:tracks :groups} mark-group map the frontend keeps in app-db) as a JSON dump.
Run
python -m venv .venv && .venv/bin/pip install -r requirements.txt
.venv/bin/python manage.py migrate
DJANGO_SUPERUSER_PASSWORD=admin .venv/bin/python manage.py createsuperuser --noinput --username admin --email admin@example.com
.venv/bin/python manage.py seed_demo # demo project from tl/.../one_two_three.otio
.venv/bin/python manage.py runserver 0.0.0.0:9001 # 0.0.0.0 so it's reachable over Tailscale/LAN
Admin: http://127.0.0.1:9001/admin/ (admin / admin). Upload OTIO and inspect the scene JSON there.
API (session auth; 401 if not logged in)
| Method | Path | Purpose |
|---|---|---|
| GET | /api/projects/ |
the current user's projects |
| GET | /api/projects/<id>/scene/ |
{fps, scene} |
| PUT | /api/projects/<id>/scene/ |
replace scene and/or fps (JSON body) |
| GET | /api/projects/<id>/otio/ |
serve the uploaded OTIO file |
| GET | /api/projects/<id>/revisions/ |
save history (who / when / summary) |
Attribution
Annotations are the authored unit, so that's what's attributed — and the server
is the authority (client-sent stamps are ignored, so authorship can't be
forged). On each scene PUT the server diffs incoming annotation groups against
the stored ones and stamps createdBy/editedBy (+ timestamps) from
request.user; it also writes a Revision (user, time, +N ~N −N summary,
snapshot of the annotation layer). A project is editable by its owner and any
collaborators (managed in the admin), so different users get distinct stamps.
The frontend currently loads /one_two_three.otio and persists annotations to
localStorage; pointing it at /api/projects/<id>/otio/ and the scene endpoints
is the next wiring step (CORS/credentials needed across the dev ports).