lint

Author: 3coins

CLAUDE.md

@@ -5,16 +5,19 @@ This file provides guidance to Claude Code (claude.ai/code) when working with co
 ## Project Overview
 
 This is a JupyterLab extension package that provides default chat commands for Jupyter AI. It consists of:
+
 - A Python server extension (`jupyter_ai_chat_commands`)
 - A TypeScript frontend extension (`@jupyter-ai/chat-commands`)
 
 The extension currently provides two chat commands:
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 - `@file:<path>`: Add a file as an attachment to a message
 - `/refresh-personas`: Reload local personas defined in `.jupyter/personas`
 
 ## Development Setup
 
 Initial setup requires micromamba/conda and Node.js 22:
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 ```bash
 micromamba install uv jupyterlab nodejs=22
 jlpm
@@ -26,51 +29,60 @@ The `dev:install` script handles the complete development setup including buildi
 ## Common Commands
 
 ### Building
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 - `jlpm build` - Build both TypeScript and labextension for development
 - `jlpm build:prod` - Production build with optimization
 - `jlpm build:lib` - Build TypeScript source with source maps
 - `jlpm build:labextension` - Build the JupyterLab extension
 
 ### Development Workflow
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 - `jlpm watch` - Watch mode for development (runs both TypeScript and labextension watch)
 - `jupyter lab` - Start JupyterLab (run in separate terminal alongside watch)
 
 ### Linting and Testing
+
 - `jlpm lint` - Run all linters (stylelint, prettier, eslint)
 - `jlpm lint:check` - Check without fixing
 - `jlpm test` - Run Jest tests with coverage
 - `pytest -vv -r ap --cov jupyter_ai_chat_commands` - Run Python server tests
 
 ### Extension Management
+
 - `jlpm dev:uninstall` - Remove development extension
 - `jupyter server extension list` - Check server extension status
 - `jupyter labextension list` - Check frontend extension status
 
 ## Architecture
 
 ### Frontend (TypeScript)
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 - Entry point: `src/index.ts` - exports main plugin and chat command plugins
 - Chat commands: `src/chat-command-plugins/` contains individual command implementations
 - Uses JupyterLab 4.x plugin system and `@jupyter/chat` for chat integration
 
 ### Backend (Python)
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 - Server extension: `jupyter_ai_chat_commands/extension_app.py`
 - Request handlers: `jupyter_ai_chat_commands/handlers.py`
 - Depends on `jupyterlab_chat`, `jupyter_ai_router`, and `jupyter_ai_persona_manager`
 
 ### Key Dependencies
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 - Frontend: `@jupyter/chat`, `@jupyterlab/application`, Material-UI icons
 - Backend: `jupyter_server`, `jupyterlab_chat`, `jupyter_ai_router`
 
 ## Code Style
+
 - TypeScript: ESLint with TypeScript rules, Prettier formatting, single quotes
 - Interface naming: Must start with 'I' and use PascalCase
 - CSS: Stylelint with standard config
 - Python: No specific linter configured (follows standard Python conventions)
 
 ## Testing
+
 - Frontend: Jest with coverage reporting
 - Backend: Pytest with pytest-asyncio for server testing
 - Integration: Playwright tests in `ui-tests/` (currently skipped)
 
-Note: Integration tests are currently disabled - see recent commit "skip integration tests for now".
+Note: Integration tests are currently disabled - see recent commit "skip integration tests for now".