Backend (tools.py): - Add Python docstrings to all 17 @tool functions (LangChain ValueError) - Add @INVARIANT ADR: docstring requirement documented in module header - Fix 2 f-string escaped-quote syntax errors (Python 3.13) Frontend — compile errors (+page.svelte): - Fix mismatched <button>/</Button> tags - Fix missing Button import for mobile sidebar close Frontend — streaming state loss on conversation switch (AgentChatModel): - Add _commitStreamingPartial() helper — saves in-progress text before cancelling - selectConversation() commits partial text to OLD conversation before switching - createConversation() commits partial text before clearing state - loadHistory() sets _userCancelled=true to suppress fallback messages Frontend — ConnectionManager: - Pass error reason through onDisconnectedPermanent callback → model.error Frontend — null safety: - Guard _client.submit() calls against null _client in _sendNow and resumeConfirm
Superset Tools Frontend (SvelteKit)
This is the frontend for the Superset Tools application, built with SvelteKit in SPA mode.
Development
-
Install dependencies:
npm install -
Run development server:
npm run devThe frontend will be available at
http://localhost:5173. It is configured to proxy API requests tohttp://localhost:8000.
Production Build
-
Build the static SPA:
npm run buildThis generates a static SPA in the
build/directory. -
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:
loadfunctions in+page.tsfor efficient data fetching. - API Client: Centralized API logic in
src/lib/api.js. - Styling: Tailwind CSS.