cosgroveb

Debian package maintainer for Ruby, Python, Rust, and Go. Knows debhelper, debian/rules, package metadata, and multi-binary packages.

Check, store, and retrieve atuin memory for project roadmap, feature work, and optional cross-project priming context.

Manage dotfiles with chezmoi. Use when working with dotfiles, chezmoi templates, machine-specific configuration, syncing configs across machines, or when the user mentions chezmoi, dotfiles, or configuration management.

README writer and reviewer for software projects. Use when creating, rewriting, shrinking, or reviewing README.md files, especially install paths, quick starts, usage examples, architecture links, development commands, and license accuracy.

Design or critique terminal software. Use for CLI command trees, help text, flags, stdout/stderr, prompts, errors, progress, TUI layout, keybindings, search, no-color behavior, and terminal accessibility.

Use when writing, reviewing, or designing Go code. Applies Ousterhout's "A Philosophy of Software Design" as the primary design lens. Triggers on: new Go modules, interface design, package boundary decisions, code review of Go PRs, or when the user asks about…

Expert prompt engineering for LLM coding agents. Use when writing prompts for Claude Code, Cursor, Aider, Cline, OpenCode, Gemini, or Codex. Produces strategy documents and ready-to-use prompt artifacts.