Files
ss-tools/frontend
busya 48cc02ea0b feat: LLM Validation section — 9 API endpoints + 3 Svelte pages + Playwright optimization
Backend:
- /api/validation/ CRUD for validation tasks (policies)
- Run history with 6 filters + pagination
- Alembic migrations (provider_id, policy_id)
- 28 pytest tests

Frontend:
- /validation — task list page with status filters + CRUD
- /validation/[id] — task config (Config + History tabs)
- /validation/history — run history with metrics
- Sidebar nav entry under Operations
- i18n en/ru

Playwright (ScreenshotService):
- Removed 25s hardcoded sleeps → conditional waits
- CDP fallback to full_page screenshot
- Total timeout enforcement (120s)
- Debug screenshots → temp dir with cleanup

QA fixes:
- Debug screenshot accumulation in production (tempdir + rmtree)
- Frontend API payload field name mismatch
- History issues field reference fix
- delete_runs scoped by policy_id

Belief protocol:
- @RATIONALE/@REJECTED on 27 C4+ contracts

Closes: VALIDATION-REWORK-2026
2026-05-21 20:29:36 +03:00
..
e2e
2026-05-17 23:34:58 +03:00
2026-01-22 23:18:48 +03:00
fix
2026-02-15 11:11:30 +03:00
2026-02-19 18:24:36 +03:00

Superset Tools Frontend (SvelteKit)

This is the frontend for the Superset Tools application, built with SvelteKit in SPA mode.

Development

  1. Install dependencies:

    npm install
    
  2. Run development server:

    npm run dev
    

    The frontend will be available at http://localhost:5173. It is configured to proxy API requests to http://localhost:8000.

Production Build

  1. Build the static SPA:

    npm run build
    

    This generates a static SPA in the build/ directory.

  2. Serve with Backend: The Python backend is configured to serve the files from frontend/build/. Ensure the backend is running:

    cd ../backend
    python src/app.py
    

Architecture

  • Routing: File-based routing in src/routes/.
  • Layouts: Shared UI in src/routes/+layout.svelte.
  • Data Loading: load functions in +page.ts for efficient data fetching.
  • API Client: Centralized API logic in src/lib/api.js.
  • Styling: Tailwind CSS.