$ npx skills add https://github.com/skills-il/developer-tools --skill skills-il-skill-creator
No SKILL.md available for this skill.
Convert between Hebrew (Jewish) calendar and Gregorian dates, look up Israeli holidays, format dual dates for Israeli documents, and calculate Israeli business days. Use when user asks about Hebrew dates, "luach ivri", Jewish calendar, Israeli holidays, "chagim", Shabbat times, or needs dual-date formatting for Israeli forms. Do NOT use for Islamic Hijri calendar or non-Israeli holiday calendars.