- Added PARSING_MODEL env var (default: gemini-2.5-flash-lite)
- Master deck parser now uses fast lite model
- 3-4x faster than gemini-3.1-pro: 22 layouts = 8-12 min vs 44-60 min
- Keep gemini-3.1-pro for presentation generation (quality)
Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>
- PostgreSQL SET LOCAL doesn't support parameterized queries
- Use string formatting (safe: user.id is UUID, role is enum)
- Fixes 'syntax error at or near $1' error
Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>
- Strip 'models/' prefix from Google API response for consistency
- Model names in .env should be without prefix (e.g., gemini-3.1-pro-preview)
- Fixes startup failure when checking model availability
Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>
Security Improvements (P0.0-P0.4):
- P0.0: Migrate to Gemini-only AI stack (simplified, single billing)
- P0.1: Fix CORS to restrict allowed origins from env (was *)
- P0.2: Remove hardcoded dev password, require env var
- P0.3: Add rate limiting (slowapi) - 3-10 req/min on sensitive endpoints
- P0.4: Add request size limits (100MB default via middleware)
New Features:
- Unified LLM service with Google Gemini priority
- OXML geometry extractor for layout parsing
- TSX validator for generated React components
- Client ID support in presentation requests with access control
- Configurable LLM/image timeouts via env vars
Modern Design System (P0.9 - partial):
- Enhanced CSS design tokens (primary, semantic colors, shadows)
- Typography scale (h1-h4, body variants, caption)
- Modern animations (fadeIn, slideIn, scaleIn)
- Updated Button component with better variants and hover effects
- Created unified Card and StatusBadge components
- Applied design system to Dashboard and Settings pages
Backend Improvements:
- Master deck parser simplification
- Slide-to-HTML endpoint cleanup (325 lines removed)
- Better error handling in prompts endpoint
Frontend Improvements:
- Settings UI simplified to show only Google/Gemini
- Dashboard uses CSS variables instead of hardcoded colors
- Improved button transitions and hover states
Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>
- Fix image path handling in purge (remove incorrect lstrip)
- Add hard-delete of presentation records from database after file cleanup
- Add debug logging throughout purge process
- Fix outline parsing when LLM returns slides as JSON string
- Fix purge success message to show total files count
Co-Authored-By: Claude Sonnet 4.5 (1M context) <noreply@anthropic.com>
- Change NanoBanana Pro model from gemini-3-pro-image-preview to gemini-2.0-flash-exp-image (previous model doesn't exist)
- Purge endpoint now deletes generated images from /app_data/images/ when soft-deleted presentations are purged
- Add purged_images counter to purge response
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
PDF documents with Mermaid diagrams, styled with purple theme.
Includes build script for regenerating PDFs from Markdown sources.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix PPTX/PDF export: Puppeteer URL port mismatch (80 → 3000)
- Fix backend export_utils to use NEXT_INTERNAL_URL env var
- Add Chromium to frontend Dockerfile for Docker-based export
- Fix slide edit socket hang up with asyncio.wait_for() timeouts
- Add FastAPI StaticFiles mounts for /static and /app_data
- Add Next.js rewrite for /static/ to proxy to backend
- Show template thumbnail in master decks admin page
- Add error logging to ReviewWorkflow component
- Add Docker env vars for web service (APP_DATA_DIRECTORY, app_data volume)
- Add project README in English
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
In layouts mode, screenshots were matched by array index (0,1,2...)
which broke when PPTX had more slideLayouts than actual slides.
Now builds an explicit mapping from slideLayout filename to the
first slide that uses it, so each layout gets the correct screenshot.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Connect AuthGuard in providers.tsx so all pages enforce authentication
- Root page redirects to /dashboard instead of rendering old Home.tsx
- ConfigurationInitializer and login page redirect to /dashboard (not /upload)
- Create reusable Logo component with "Oliver DeckForge" text branding
- Replace Presenton logo-white.png with Logo component in all 3 headers
- Remove old "Create Template" / "Templates" nav links from dashboard header
- Replace presenton@gmail.com/www.presenton.com in template placeholders
- Fix DashboardPage heading "Slide Presentation" → "Recent Presentations"
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Replace all Presenton branding with Oliver DeckForge (metadata, headers, titles, logos)
- Pass CAN_CHANGE_KEYS=false to web container so setup page redirects to /upload
- Switch image provider from gemini_flash to nanobanana_pro
- Update default fallback paths from /tmp/presenton to /tmp/deckforge
- Rename packages: presenton → oliver-deckforge, presenton-backend → oliver-deckforge-backend
- Remove external presenton.ai URLs from metadata (canonical, OG, Twitter)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix UV index strategy: mark PyTorch CPU index as explicit with name
- Add --index-strategy unsafe-best-match to Dockerfile uv pip install
- Fix redis version constraint (>=5.0,<6) for ARQ compatibility
- Fix Anthropic model name (claude-sonnet-4-5-20250929)
- Fix IMAGE_PROVIDER enum value (gemini_flash, not google)
- Resolve middlewares.py vs middlewares/ package conflict
- Fix worker import paths (models.sql.presentation, models.sql.slide, utils split)
- Fix seed script FK resolution by importing all related models
- Fix test suite: async fixture scoping, greenlet dep, regex patterns, fixture params
- Fix frontend TypeScript error (Boolean cast for layout.react_code)
- Regenerate package-lock.json with i18n packages
- Add initial Alembic migration (autogenerated from all models)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Brand-enforced export pipeline (PPTX/PDF with auto brand fonts/colors/logo)
- Client library dashboard with two-level navigation (client grid → detail tabs)
- Data retention service with ARQ cron jobs (daily cleanup + weekly purge)
- Brand-adaptive UI theme via CSS custom properties (dynamic per client)
- Analytics dashboard with overview, usage, quality, and performance metrics
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
