Caption Writer is an agent skill from stevenflanagan1/social-ai-team. Writes on-brand social media captions for SMBs. Takes post concepts or a content calendar and produces ready-to-post captions with hooks, body copy, CTAs, and hashtags. Reads brand-style.md for voice and tone. Supports Instagram, LinkedIn, Facebook, TikTok, and X. Batch and single-post modes. Optional trend and competitor research via Firecrawl and SerpApi.
Its SKILL.md is about 2.9k tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including reference files (for example `references/hook-library.md`).
It sits in Writing & Content, covering Web scraping, Competitor analysis and Content strategy. It works with Firecrawl, SerpApi, Instagram and LinkedIn. The repository describes itself as: Claude Code skills for social media — a complete AI social team for SMBs. Brand setup, content calendar, captions, creative, and performance review.