kyungseo/skillstead.

docs-claim-check

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github-release-guide

Assess and guide safer github.com repository releases. Use when an existing private GitHub repository becomes public for the first time, or whenever an already-public GitHub repository publishes a new version, and the user needs readiness checks, release-surface decisions, explicit mutation approvals, release notes, settings checks, or post-release verification. Supports read-only Assess and approval-gated Guided modes. Do not use for repository bootstrap, package registries, signing, cloud deployment, security audits, GitHub Enterprise, other providers, force-push, or history rewrite.

svg-infographic

Author technical/structured SVG infographics and diagrams, then render them to crisp PNG with a headless browser. Best for architecture diagrams, topology maps, flows, before/after comparisons, nested/onion layer models, roadmaps, decision matrices, and social-ready technical one-pagers. Prefers clean line icons in soft tinted circles. First-class Korean/CJK text. Includes an opt-in "tidy hand-drawn" sketch preset (paper background, Korean handwriting font, rough strokes, highlighter). Not for photo-heavy or illustration-heavy graphics, statistical charts, or mascot/character illustration.

writing-quality-editor

Compose, assess, revise, and adapt user-facing writing so it reads naturally while preserving meaning, claims, intent, voice, conditions, numbers, identifiers, exceptions, and risks. Use when a user asks to write, review, polish, fix, improve, supplement, clarify, translate, localize, or make a document sound natural; no skill or mode name is required. Covers README, onboarding, release notes, manuals, UI, errors, gallery copy, research-backed briefs, technical comparisons, and natural English↔Korean adaptation. If a host repository workflow owns document classification, path, indexing, lifecycle, or approval, keep it primary and use this skill only as an optional authoring layer. Locale-neutral design; EN↔KO (`ko-KR`) is the initial profile under validation. Do not game detectors, conceal provenance, invent claims, replace evidence review, or bypass host workflows.