DDOS production handoff layer. Converts a validated single-file HTML preview (typically from /dashboard-preview) into a deployable PWA…
Progressive Web App patterns with Workbox 7.x, service worker lifecycle, offline-first strategies, and installability.
Build production-ready AI agents with PydanticAI — type-safe tool use, structured outputs, dependency injection, and multi-model support.
Fast high-dimensional fixed effects: OLS, Poisson, IV with multi-way FE; DiD (TWFE, did2s, Sun-Abraham); clustered SEs…
Configure PyInstaller for Python binary builds with spec files and bundling options.
Bayesian modeling with PyMC. Build hierarchical models, MCMC (NUTS), variational inference, LOO/WAIC comparison, posterior checks, for…
PyMOL molecular visualization skill for structure rendering and analysis
Pairwise test generation
Pyodide WASM apps in Web Workers. Use for Python-in-browser.
Complete guide for Pyth Network - decentralized oracle providing real-time price feeds for DeFi.
Creates FastAPI endpoints with layered architecture (Router → Service → Repository).
Use when planning, implementing, or reviewing code for any Python project — designing architecture, writing classes or functions…
Guidance for writing correct, non-blocking async Python — using async/await for I/O-bound work, never calling blocking functions from…
Production Python async patterns including asyncio TaskGroup, FastAPI dependency injection and middleware, SQLAlchemy 2.0 async sessions…
Python background job patterns including task queues, workers, and event-driven architecture.
When to activate: Typer, Click, argparse, CLI applications, rich output, progress bars, configuration files
Python code quality standards. Use when working with types, linting, type checking, exceptions, logging, or configuring…
Enforces strict Python code quality standards using pytest, mypy, ruff, black, and isort.
Python code style, linting, formatting, naming conventions, and documentation standards.
Python configuration management via environment variables and typed settings.
When to activate: ETL, data pipeline, Prefect, Airflow, DLT, Polars, batch processing, data quality