Handles both quick text corrections and full document rewrites with a clear two-mode system. Paste in messy prose or upload a DOCX, PDF, or TXT file, and it returns clean copy with a modification log explaining what changed. The workflow preserves your voice and intent while fixing grammar, spelling, punctuation, and readability issues. File mode automatically saves an updated version with an UPDATED_ prefix. Nice for polishing blog posts, business docs, or anything headed to publication. Won't rewrite your meaning or bloat the content, just tightens what's already there.
npx skills add https://github.com/sickn33/antigravity-awesome-skills --skill professional-proofreader