howells/arc

1

responsive Audit and fix responsive/mobile issues across every page of a project, using browser screenshots at two breakpoints (…

howells/arc

33

2

design Create distinctive, non-generic UI designs with aesthetic direction and wireframes, or polish existing UI code after …

howells/arc

32

3

audit Comprehensive codebase audit with verification and specialized reviewers. Generates actionable reports. Use when aske…

howells/arc

28

4

review Run expert review on a plan, spec, or implementation approach with parallel reviewer agents. Presents findings as Soc…

howells/arc

25

5

document Generate documentation for your codebase — reference docs for a file, feature guides, or a full documentation site. U…

howells/arc

23

6

letsgo Production readiness checklist covering domains, SEO, security, and deployment. Use when asked to "ship it", "deploy …

howells/arc

22

7

legal Generate Privacy Policy, Terms of Service, and Cookie Policy pages. Use when setting up legal pages for a new project…

howells/arc

18

8

commit Smart commit, push, and npm publish with auto-splitting across domains. Creates atomic commits. Use when asked to "co…

howells/arc

11

9

implement Risk-proportional implementation workflow with coherent slice ownership, work-kind evidence, durable resumption, whol…

howells/arc

11

10

testing Characterization testing and safety-net backfill for existing code. Use when legacy, under-tested, or risky code need…

howells/arc

11

11

ideate Turn ideas into validated feature specs through collaborative dialogue with built-in expert review. Use when asked to…

howells/arc

10

12

using-arc Use when starting any conversation - establishes Arc's skill routing, instruction priority, and bootstrap rules

howells/arc

10

13

detail Internal plan writer. Produces risk-proportional implementation plans with agreed seams, coherent slices, work-kind e…

howells/arc

9

14

vision Create or maintain a project's root CONTEXT.md — goals, product boundary, non-goals, decision principles, and a domai…

howells/arc

9

15

ai AI SDK guidance for building AI-powered features. Loads correct patterns, warns about deprecated APIs, and guides thr…

howells/arc

7

16

go The main entry point. Understands your codebase and routes to the right workflow. Use when starting a session, saying…

howells/arc

7

17

naming Generate and validate project names. Reads codebase context, produces candidates using tech naming strategies, and ch…

howells/arc

7

18

rules Apply Arc's coding rules to the current project. Copies rules to .ruler/ directory. Use when asked to "set up coding …

howells/arc

7

19

suggest Opinionated recommendations for what to work on next based on Linear issues, tasks, and codebase. Use when asked "wha…

howells/arc

7

20

brand Create a visual identity system — palette, typography, tone, and generated assets. Produces 5 distinct brand directio…

howells/arc

6

21

hooks Install Claude Code hooks and git hooks for automatic formatting, linting, and context monitoring. Use when setting u…

howells/arc

6

22

progress Internal skill for progress journal management. Other skills append to docs/arc/progress.md for cross-session context…

howells/arc

6

23

prune-agents Kill orphaned Claude subagent processes that didn't exit cleanly. Use when asked to "prune agents", "clean up agents"…

howells/arc

6

24

refactor Discover architectural friction and propose structural refactors with competing interface options. Focuses on deepeni…

howells/arc

6

25

seo Deep SEO audit for web projects. Analyzes codebase for crawlability, indexability, on-page SEO, structured data, soci…

howells/arc

6

26

tidy Clean up completed plans in docs/arc/plans/. Archives or deletes finished plans. Use when asked to "clean up plans", …

howells/arc

6

27

deps Dependency audit, alternative discovery, and batch upgrades with test verification. Use when asked to "check dependen…

howells/arc

4

28

help Show all Arc commands with context-aware relevance. Reads the codebase to understand what's present (framework, tests…

howells/arc

4

29

browse Browse a web app through an expert persona — evaluate the rendered experience, not just the code. Use when asked to "…

howells/arc

3

30

build Build small-to-medium features with lightweight planning and full agent orchestration. Use for "build this component"…

howells/arc

3

31

harden Production resilience pass. Addresses error states, text overflow, i18n prep, edge cases, loading states, and input v…

howells/arc

3

32

launch Go-live and shareability checklist covering the basics needed to make a project visitable, shareable, and ready for a…

howells/arc

3

33

verify Run sequential verification checks on the current codebase. Build, typecheck, lint, tests, debug log audit, and git s…

howells/arc

3

34

animate Review a feature and add purposeful animations. Identifies static areas needing feedback, transitions, or delight, th…

howells/arc

2

35

distill Strip UI to its essentials. Remove unnecessary complexity, redundant wrappers, excessive nesting, and over-engineered…

howells/arc

2

36

flow Discover, store, and walk user flows. Scans your codebase for routes and interactive elements, generates walkable flo…

howells/arc

2

37

polish Pre-ship visual refinement pass. Checks spacing, state completeness, contrast, typography, and motion quality. Use wh…

howells/arc

2

38

figma Implement UI directly from Figma designs using the Figma MCP with pixel-perfect fidelity. Use when given a Figma URL,…

howells/arc

1

39

improve Turn findings into a vetted, prioritized backlog of executable implementation plans, and keep that backlog alive acro…

howells/arc

1

40

release Versioned releases of npm packages: semver bumps, changelogs, and multi-package releases for single-package repos and…

howells/arc

1

41

test Test strategy and execution. Create test plans, run test suites, or fix failing tests. Use when asked to "run tests",…

howells/arc

1