mcp

Author a deep-dive companion doc for a topic in this bridge repo, anchored to upstream submodule sources or normative external standards, with Graphviz diagrams. Use when the user asks for a "deep dive" on a topic, says "really understand X", or asks "why is X designed this way" and there's relevant material in `modules/` or in a referenceable RFC/spec. The output is a long-form Markdown file at `docs/topics/<topic>/<topic>-deep-dive.md` paired with `.dot` + `.png` diagrams in `docs/topics/<topic>/diagrams/`, with every load-bearing claim citing a file path, SEP number, or RFC number.

Guide users through creating Agent Skills for Claude Code. Use when the user wants to create, write, author, or design a new Skill, or needs help with SKILL.md files, frontmatter, or skill structure.