Analysis / recommendations (AMBOSS parity, verified on next.amboss.com):
- GET /study-tools/recommendations ranks focus areas by the study time most
likely to raise the score. Readiness is the learner's accuracy in a category
shrunk toward their own overall accuracy in proportion to sample size, so two
unlucky answers do not read as a knowledge gap; it unlocks after 40 answers.
Relevance is the share of the bank a category holds. Counts roll up through
the category tree, so a system inherits its children's questions.
It is deliberately not called EPC and does not claim to predict an exam.
- New /analysis page: Performance and Recommendations tabs, readiness summary,
adaptive-session box, and expandable focus rows showing questions seen,
answered correctly, the linked article and a per-topic practice action.
Per-category educator grants:
- category_grants table (migration p8b9c0d1e253) plus utils/category_grants.py
resolving a grant to the category and all of its descendants.
- Question create, edit, delete, bulk and the manager summary now accept a
moderator OR an educator granted the affected categories, and refuse moves
that would push a question out of the holder's scope. Summary counts are
scoped to the grant.
- Moderator endpoints to list, add and revoke grants, plus /my-grants driving
the nav link and the manager's scope banner; grantable-users avoids handing
moderators the admin-only user list.
- GrantsPanel in the question manager: grant, list and revoke with inline
confirmation.
Question page:
- The category trail was a fixed 78px band that wrapped into several rows and
pushed the stem down the page, followed by three more stacked strips. It is
now one scrollable meta line (breadcrumb + difficulty + type) and a single
AMBOSS-style action bar (Mark / Listen / Listen through / Clear) between the
stem and the options. Difficulty is exposed on the runner payload.
Deploy fix: index.html shipped with no cache header, so browsers kept serving
the previous bundle references and a release looked like nothing had changed.
nginx now sends no-cache for HTML and immutable long-cache for hashed assets.
Tests: 16 new backend (recommendation shrinkage, roll-up, locking, grant scope
across create/edit/delete/bulk/summary, moderator gate) and 10 new frontend.
Full suites green: 88 backend, 116 frontend, build clean.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014yhHB8Pc7oQqyqn2Vo9DXA
Quiz management area (AMBOSS parity, verified against next.amboss.com):
- GET /quizzes/sessions returns one management row per accessible quiz —
attempt state, live answered/total from Redis, last score and activity —
so the page no longer fans out per-quiz requests.
- QuizzesPage rebuilt as a session list grouped by day with a progress bar,
a state-aware primary action (Start / Resume / Review) and an action menu
matching AMBOSS: Analysis, Repeat, Rename, Share, Edit, Category, Delete.
Rename and delete confirm inline; no browser popups.
- Sessions / Library / Categories tabs replace the flat card grid.
- QuizPage honours ?restart=1 so Repeat always begins a fresh attempt.
Question manager (new moderator page at /questions/manage):
- GET /questions/manage/summary counts editorial gaps; /questions/bank gains
a `needs` filter (category / explanation / difficulty / private) so the
health tiles double as one-click filters.
- POST /questions/bulk applies category, difficulty, sharing or delete to up
to 500 checked questions in one call, moderator-only.
- Question edit/create modals extracted to components/QuestionEditors.jsx and
shared by the question bank and the manager instead of being duplicated.
Showcase articles:
- scripts/seed_showcase_articles.py seeds eight short starter articles across
the main pediatric systems, each filed under a real category, with stable
hex section IDs and links to bank questions from the same category.
Mobile: dedicated stylesheets for both pages — rows stack, the action menu
becomes a bottom sheet and the bulk bar docks to the bottom edge.
Tests: 9 new backend tests (session feed states, ordering, Redis-outage
degradation, visibility; bulk actions, gap filters, moderator gate) and 9 new
frontend tests. Full suites green: 72 backend, 106 frontend, build clean.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_014yhHB8Pc7oQqyqn2Vo9DXA
Filters (Exams, Disciplines, Symptoms, Categories, Articles, Saved, Difficulty) open in a scrollable side drawer with close button; the main column stays clean. 97 frontend tests pass.
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.
Bank filters (state, difficulty, categories with educator controls, tags) live in a left side box; main column keeps search and list. Create-page settings/actions grouped into one column with full-contrast primary button. 97 frontend tests pass.
Sample quiz demonstrates option explanations, key points with article links and linked cards. Bank study modal shows per-option explanations and key points. Performance shows main categories with an expandable hierarchy. AMBOSS-style picker polish (chevrons, search box, switch, auto title). Mobile spacing fixes. 97 frontend tests pass.
Systems live in a collapsible side box with search and drill-down subcategories; filters apply live. Mobile collapses the panel. 97 frontend tests pass.
Key points on questions link into article sections (AMBOSS-style) with samples; difficulty tagging with builder/bank filters; adaptive session algorithm prefers unanswered questions then recycles older incorrect ones, weakest categories first with damping; question create/edit is now admin/educator only; expired exams no longer auto-submit on resume; exam suspend messaging updated. Migrations k4f5a6b7c819, l5a6b7c8d920, m6a7b8c9d031. 63 backend and 97 frontend tests pass.
PREP provenance becomes keyword tags tied to the source quizzes; PREP question categories retired. Response statistics get a persistent hide/show toggle. Comments redesigned with avatars, badges and a cleaner compose box. Create Custom Test is now a prominent card on the Quizzes page only. Hierarchy conversion gains pediatric sub-specialties and disease children. 96 frontend tests pass.
Subject tags map to 26 canonical systems via a reversible, backed-up conversion script; questions keep old categories as extra links. Category add/edit now opens a proper dialog instead of stacking above the chips. 95 frontend tests pass.
Questions support an explanation per option, edited in the question dialog and shown in study feedback. Keys must match current options. Migration j3e4f5a6b708. 60 backend and 95 frontend tests pass.
Timed quizzes start as exams and learning quizzes as study without a second mode prompt; reopening resumes automatically. Removed quiz code display from in-progress list and the verbose statistics basis sentence. Lab rows keep logical age order per test. 93 frontend tests pass.
Clearly-marked sample articles, cards, question links and lab deep links; idempotent. Seeded in production so every linking feature is visible end to end.
Lab references deep-link to article sections or external sources, show linked cards with study links, and educators can attach cards and article targets. Grouped panel layout. Migration i2d3e4f5a607. 57 backend and 93 frontend tests pass.
Accuracy per category from completed non-expired general-bank answers, counting each question in its primary and additional categories. 56 backend and 90 frontend tests pass.
AI refine now sends the current body and sections to the model; invalid model section IDs are replaced with valid hex IDs. Job polling list raised to 200. 50 backend tests pass.
Quiz share links replace the PIN copy with a public /share/{token} landing page; owners can enable/revoke without showing the full link. Moderated article/question comments with approval flow, bounds and rate limits. Educator AI article drafts/refine and private card generation with Celery job polling. Migrations f2a1c9d4e801 and g4b7e2f5a903. 50 backend and 85 frontend tests pass.
Escape raw HTML in article markdown, honor section deep links, filter card link listings by bank visibility and publication status, validate source sections. 44 backend and 77 frontend tests pass.
Orthobullets-style Cards naming, per-card link panel to attach/unlink bank questions, article linked-content counts. New FlashcardsPage test suite; 75 frontend tests pass with build.
Tutor questions require owned selected attempts; similarity context filters eligibility before ranking. Uploads move to a permission-aware boundary with reference ACLs, canonical legacy aliases, pre-mutation attachment checks and card-aware moderator rules. Nginx stops caching media and supplies native byte ranges. Verified 37 deployed-image backend tests, 69 frontend tests/build, real pgvector/Nginx/browser checks, and two independent reviews.
Remove the challenge from standalone and landing login plus backend verification; retain registration/contact protection and existing password, email verification, SSO and login rate-limit checks. Verified 18 backend tests in deployed image and 17 frontend tests plus build.
Recovery snapshot of the existing worktree before the Orthobullets-inspired revamp. Includes explanation images, classification snapshots, quiz visibility/resume fixes, quiz codes, TTS options and bot formatting. Secret heuristic and Python syntax checks passed; not a release or full behavioral validation.
