Installable .NET skill catalog and CLI for Codex, Claude Code, GitHub Copilot, and Gemini.

Installable agent skills for browser automation, local knowledge, skill management, external CLI workflows, and session handoffs.

AGENTS.md rules / skills for AI coding agents: Codex, Cursor & Claude Code. Inspired by Clean Code, Refactoring, DDD, Clean Architecture and DDIA programming books.