ccusage
@ccusage Organization
Public Skills
skill-creator
by ccusage
Guides repo-local skill creation and updates. Use when adding or editing .agents/skills, root AGENTS.md routing, SKILL.md frontmatter, description trigger quality, references layout, skill scripts, or skill file line budgets.
rust
by ccusage
Guides ccusage Rust implementation work. Use when editing rust/crates or rust/adapters, adapter module layout, crate visibility and hawk findings, embedded pricing, or Rust behavior parity.
commit
by ccusage
Creates atomic Conventional Commits. Use when committing code changes, splitting a diff into independently revertable hunks, staging precise patches non-interactively, or writing commit messages.
rust-binary-size
by ccusage
Guides Rust binary size reduction for ccusage. Use when changing the rust/Cargo.toml release profile, dependency features, native packaging size, or investigating executable bloat with cargo bloat.
tdd
by ccusage
Guides t-wada Red-Green-Refactor TDD for ccusage logic changes. Use when implementing a feature, writing a regression test for a bug, or refactoring Rust or TypeScript behavior test-first.
reduce-similarities
by ccusage
Detects duplicated Rust code with the dev-shell similarity-rs CLI. Use when reviewing .rs files for repeated functions, impl methods, or parallel struct and enum definitions, or before extracting a shared helper.
development
by ccusage
Guides ccusage monorepo development. Use when editing workspace packages, the npm launcher or native packaging, dependencies, or shared configuration, and when running the just build, typecheck, test, format, or check recipes.
agent-sources
by ccusage
Guides ccusage agent source formats. Use when checking where an agent stores its logs, how raw records map to tokens and models, how precomputed costs interact with cost modes, or which reports an agent supports.
testing
by ccusage
Guides ccusage Rust and Node tests. Use when adding or fixing cargo tests, Node test files, CLI snapshots, Claude model pricing, LiteLLM compatibility, or fixture-backed tests.
create-pr
by ccusage
Runs the full PR lifecycle. Use when creating a branch, committing, pushing, opening a PR, requesting AI review, replying to review threads, and driving CI to green.
profile
by ccusage
Profiles ccusage performance. Use when a CLI command is slow, when checking that an optimization actually helped, when comparing a branch against main, or when reading a captured CPU profile.
ast-grep
by ccusage
Guides ccusage structural code searches with ast-grep. Use when finding Rust or TypeScript syntax patterns, validating migrations, or writing AST-based search commands.
cmux-debug
by ccusage
Verifies ccusage terminal output in a real cmux pane. Use when changing responsive tables, column widths, progress bars, spinners, or colors, or when a long-running command's output must be captured beyond the visible viewport.
nushell
by ccusage
Guides ccusage Nushell scripts. Use when adding, editing, formatting, or validating .nu files under .github/scripts, apps/ccusage/scripts, or scripts, including their Nix shebangs and GitHub Actions callers.
typescript
by ccusage
Guides ccusage TypeScript and JavaScript work. Use before reading or editing .ts, .tsx, .js, or .jsx files, including the npm launcher, Node tests, build and fixture scripts, mocks, and typed literals.
fix-ci
by ccusage
Diagnoses and fixes failing GitHub Actions checks with gh. Use when CI fails on a pull request and needs logs, focused fixes, and validation.
docs
by ccusage
Routes ccusage documentation impact work. Use when code or behavior changes affect README files, docs guides, VitePress navigation, screenshots, schema docs, or user-facing commands/options, and when auditing whether a change needs docs at all.