ppt-tool/backend
Vadym Samoilenko ae41562103 Phase 8: Data-driven slide architecture + template management overhaul
Replaces TSX/Babel compilation pipeline with a JSON element model:
- New _do_parse_v2(): 1 LLM call/layout (vs 2) classifies OXML geometry
  elements into placeholder types → JSON stored in layout_code
- SlideRenderer.tsx: renders JSON element model as %-positioned divs,
  no Babel compilation or runtime errors
- parseLayoutSchema.ts: isJsonLayoutCode() / parseLayoutSchema() /
  mergeElementsWithContent() — full JSON schema parsing layer
- useCustomTemplates.ts: transparent dual-format support (JSON + TSX)
  via parsedLayoutToCompiled() adapter

Template management improvements:
- PresentationLayoutCodeModel: +is_enabled (bool) +thumbnail_path (str)
- Migration 005: adds both columns to presentation_layout_codes
- DELETE /master-decks/{id}: hard delete (files + TemplateModel +
  PresentationLayoutCodeModel rows + MasterDeckModel)
- PATCH /template-management/layouts/{db_id}/toggle-enabled: new endpoint
- LayoutData response: +db_id, +is_enabled, +thumbnail_path
- _register_as_template(): stores thumbnail_path + is_enabled per layout

Admin UI:
- /admin/templates/ — list all custom templates with delete
- /admin/templates/[id]/ — layout grid with screenshots + enable/disable
- AdminSidebar: Templates nav item

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-01 20:05:25 +00:00
..
alembic/versions Phase 8: Data-driven slide architecture + template management overhaul 2026-03-01 20:05:25 +00:00
api Phase 8: Data-driven slide architecture + template management overhaul 2026-03-01 20:05:25 +00:00
assets Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00
constants Phase 2: Admin panel, analytics, storage, template pipeline, multi-provider LLM 2026-02-26 23:39:34 +00:00
enums Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00
migrations Phase 3: Bug fixes, feature enhancements, and polish 2026-02-27 12:58:52 +00:00
models Phase 8: Data-driven slide architecture + template management overhaul 2026-03-01 20:05:25 +00:00
scripts Phase 2: Admin panel, analytics, storage, template pipeline, multi-provider LLM 2026-02-26 23:39:34 +00:00
services Phase 8: Data-driven slide architecture + template management overhaul 2026-03-01 20:05:25 +00:00
static Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00
tests Phase 7: Apply design system to all admin pages + fix test stubs 2026-03-01 19:01:52 +00:00
utils Clean up unused import 2026-02-27 22:35:35 +00:00
workers Increase ARQ job timeout to 90 minutes 2026-02-27 21:48:51 +00:00
.python-version Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00
alembic.ini Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00
Dockerfile Phase 4: Fix critical bugs, improve document parsing, add vision OCR 2026-02-27 14:07:00 +00:00
mcp_server.py Rebrand Presenton to Oliver DeckForge, pre-configure models, use NanoBanana Pro 2026-02-26 18:17:11 +00:00
openai_spec.json Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00
pyproject.toml Implement critical security fixes and modern design system (Pre-launch P0 tasks) 2026-02-27 18:28:24 +00:00
server.py Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00
uv.lock Phase 1-2: Foundation + Admin Panel & Client Management 2026-02-26 15:37:17 +00:00