2 boosters for "decorators" — open source, verified from GitHub, ready to install
ALWAYS use when: creating/editing marimo notebooks, working with any .py file containing @app.cell decorators, building reactive Python notebooks, doing exploratory data analysis in notebook form, converting Jupyter (.ipynb) to marimo, or when user mentions "marimo", "reactive notebook", or asks for an interactive Python notebook. Covers marimo CLI (edit, run, convert, export), UI components (mo.ui.*), layout functions, SQL integration, caching, state management, and wigglystuff widgets. If a task involves notebooks and Python, invoke this skill first.
A CLI tool for bootstrapping and managing Ts.ED projects, enabling developers to quickly scaffold TypeScript REST APIs with decorators and Express integration. Essential for developers adopting the Ts.ED framework who need automated project initialization.