danvics/pdf-quiz-generator
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Author SHA1 Message Date
Daniel
a5188c4edd Better fonts, hamburger mobile nav, jobs indicator, warm theme refinement 
Fonts:
- Added Google Fonts: Inter (UI), Playfair Display (headings), Source Serif 4 (reading)
- Default theme now uses Inter — clean, modern, professional
- Warm Brown theme: body text uses Source Serif 4 (screen-optimized modern serif,
  not old-fashioned Georgia), question text uses Source Serif 4 for readability,
  headings use Playfair Display (elegant, editorial), UI elements use Inter
- Result: literary feel without looking like a Word document

Mobile Navbar (hamburger menu):
- Desktop: horizontal nav unchanged
- Mobile: logo + right-side controls (jobs badge + hamburger icon)
- Hamburger animates to X when open, full-width dropdown below navbar
- Active route highlighted; auto-closes on navigation

Jobs indicator:
- Amber spinner badge in navbar when extractions are running
- Tracks jobs in localStorage (pedquiz_jobs key)
- ExtractionProgress updates localStorage as steps arrive
- Click badge for dropdown showing current step per job

CSS:
- .nav-desktop / .nav-mobile-controls classes for responsive nav
- Default cards: slightly refined shadow and border

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
 2026-04-01 02:14:18 +02:00
Daniel
47ba213ae3 Major platform update: pgvector search, multi-provider TTS, settings page, CLI 
Features:
- Hybrid semantic + keyword quiz search (pgvector HNSW + PostgreSQL ILIKE)
- AWS Bedrock Titan Embed V2 embeddings via LiteLLM proxy (0.71 cosine sim)
- Multi-provider TTS: OpenAI, AWS Polly (neural), ElevenLabs, Google Cloud TTS
- Unified Settings page (profile, theme, Nextcloud integration, admin shortcuts)
- Good morning/afternoon greeting on dashboard
- manage.py CLI: reset-password, list-users, reembed
- Email verification enforced: register no longer returns JWT for unverified users
- Quiz search with debounced input, semantic/keyword/title modes, highlighted snippets
- TTS button: loading/playing states, voice selector locked during playback
- TTS auto-stops when navigating between questions
- Footer added; mobile quiz nav overflow fixed; markdown theme body selector fixed
- OpenAI Alloy as default TTS voice; favicon added
- SMTP configured via smtp2go; password reset rate limiting (3/hour)
- PostgreSQL upgraded to pgvector/pgvector:pg16

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>
 2026-03-31 18:03:10 +02:00
ifedan-ed
b876f13fac Initial commit: PDF Quiz Generator app 
- FastAPI backend with JWT auth, roles (admin/moderator/user)
- PDF upload (up to 500MB) with streaming, PyMuPDF text extraction
- ChromaDB vectorization per page with metadata
- LiteLLM AI question extraction from PDF (not generation)
- Image extraction from PDF pages, graceful fallback
- Quiz modes: timed (countdown timer) + learning (answers shown inline)
- Page-by-page question navigation with dot navigator
- TTS endpoint using LiteLLM (Google Vertex / OpenAI voices)
- Admin dashboard: AI model management per task, user role management
- Moderator role: upload PDFs, create sections, generate quizzes
- Spaced repetition reminders via SMTP email (SM-2 intervals)
- APScheduler daily reminder jobs
- Celery + Redis for background PDF processing
- React frontend with all pages
- Docker Compose deployment (nginx + backend + celery + redis)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
 2026-03-30 20:04:53 +00:00