Skill: new-skill

Adding a skill touches four places — the canonical skills/<name>/SKILL.md, its llmwiki/skills/<loop>/<name>.md mirror, the sync-skills.py LOOP_MAP, the marketplace.json publish list, and a row in the AGENT.md/CLAUDE.md ## Skills table. Miss one and the trees drift (that is how marketplace.json fell ~30 skills behind). This skill drives fdk/tools/new-skill.py, which writes the two mechanical files identically and prints the exact lines for the three curated places — it never edits them itself.

When to use

• The user asks to create / add / scaffold a new skill, or invokes /new-skill.
• You are about to hand-create a skills/<name>/SKILL.md and would otherwise forget the mirror or the registry surfaces.

Viết cho đúng nghề — đọc [[skill-craft]] trước. Bộ từ vựng để một skill đoán được: hai loại phí (context load ↔ cognitive load — skill chỉ-gọi-tay thì khai disable-model-invocation: true, khỏi tốn context), completion criterion cho mỗi bước, leading word thay ba câu, và năm failure mode phải tránh (duplication/sediment/sprawl/no-op/negation). /lint bước 8b đo các thứ này bằng máy.