10 tagged human interface guidelines, measured the same way as everything else here.
Browse within: appkit 10coding-assistant 10design-system 10
Skill Claude CodeCodex
Triage a suspected bug or a set of findings into a ranked, evidence-backed report: assign severity and confidence, build a minimal reproduction or failing test, and emit the standard finding schema (markdown + JSON). Use when the user invokes /triage, hands you a crash or suspicious behavior to assess, or when bughunt…
Skill Claude CodeCodex
Test, launch, debug, smoke-test, or validate a macOS .app or .pkg in a disposable local Tart VM via macbox CLI or MCP. Use when the user mentions macbox, macOS sandbox, VM smoke test, guest automation, or isolated app testing.
Skill Claude CodeCodex
Opinionated design director for frontend interfaces. Use for ANY frontend design task: building UIs, reviewing designs, fixing typography, improving layouts, checking for AI slop, or making interfaces production-ready. Understands natural language — just describe what you need. One command, zero AI slop.