UX Microcopy Generator

Registry-first artifact boundary

When .styleseed/project.json and .styleseed/artifacts/index.json exist, resolve the requested artifact ID first, then read only .styleseed/bundles/<artifact-id>.md and .styleseed/manifests/<artifact-id>.json. Never fall back to the global legacy bundle for a registry project. Legacy projects may use .styleseed/effective-rules.md only when no registry exists.

When NOT to use

• For long-form content (blog posts, docs, marketing pages) — out of scope
• For full feedback state design (not just text) → use /ss-feedback
• For brand voice/tone definition itself — this skill consumes a voice spec, doesn't create it
• For translations to non-English languages — single-language only

Context: $0 Description: $ARGUMENTS

Read engine/UX-WRITING.md first — it's the rule set this skill applies: buttons name the action (not "Submit"), errors help instead of blame, empty states invite, money copy stays calm, one term per concept. Korean/CJK projects: see §W8 for the clear-calm-human "Toss feel" (존댓말 일관성, 사용자 관점 "내 계좌", 군더더기 빼기).