A library holds both articles and questions now. It held only questions, so the
bookmark on an article had nowhere to write and stood in for the questions
filed under the topic instead — which is not what a reader who saved the
reading asked for, and left a topic with no questions unsaveable. Its own
table rather than a nullable column beside `question_id`: that shape allows a
row with both or neither, and every read then has to say which kind it is
looking at.
Which libraries already hold an article is now asked of the server, as one
question. It was kept on the device because the API could not answer, which was
wrong on the second machine and silently so. Putting one back is the same
control rather than an undo somewhere else.
"Short" is called Summary, because that is what the section is called, and it
is a toggle rather than one tab of three — the whole topic, or the part of it
worth revising, which is a different kind of choice from Long versus Clinical.
It names its own state, so a reader can tell why two thirds of the contents are
not there. The stored variant stays `short`: renaming it would be a data
migration to change a word on a button.
Also: `litellm==1.28.13` has been withdrawn from PyPI, so requirements.txt
could not be edited at all without the pip layer failing to rebuild — which is
what blocked pinning Pillow. Repinned to 1.53.1, the nearest still published;
the three things we use are unchanged in it, and both suites pass on the new
set. Pillow is pinned properly now rather than arriving through PyMuPDF.
One consequence, handled: `litellm.utils.get_valid_models()` now returns
nothing unless a provider's own API key is in the environment, and ours is a
proxy. That branch is only reached when no proxy is configured, and it now says
so instead of answering with an empty list that reads as "this site has no
models".
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TqXevQJhxFrM7jJg82cgZN
Favorites and the question libraries in one place. Card and Table views
with the choice remembered, sort by last used / created / name / size
with a direction control, a count line, and a search over name and date.
Favorites leads as a fixed row: it is the one shelf nobody made and
everybody has, so it cannot be renamed or deleted.
Sorted by when each was last used, not when it was made — the order
things were created in is nobody's mental model of their own shelf. A
library nobody has opened falls back to its age, because it is newer to
the learner than it is to the database. That needed
`user_collections.last_used_at`: null on every existing row, since
backfilling from created_at would invent a use that never happened.
A shelf opens in place rather than linking away. The obvious link would
have been /questions?collection=N, and there is no page there that reads
it — the old bank browser was dismantled — so the card would have led
nowhere. Questions can be taken back out from the open shelf, and any
shelf can be sat as a session through the existing explicit_ids builder.
The ⋯ menu moved out of QuizPage into components/MoreMenu; the player
keeps its own look and its own children through className props. It no
longer closes on any click inside, which the player's feedback form and
share dialog were relying on by accident.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TqXevQJhxFrM7jJg82cgZN
Create/bank pages use AMBOSS-style facets: Exams, Disciplines, Symptoms, Systems, Articles, Saved. Personal question libraries with add-to-library in study modal. Adaptive session shortcuts from performance (including weakest topics). Quiz restart with fresh attempt. Category counts computed with two grouped queries. Migration n7a8b9c0d142. 63 backend and 97 frontend tests pass.
