Writes PRDs, tech specs, and project context files that coding assistants can actually execute. The workflow is straightforward: pick your deliverable, gather inputs, fill the template, validate with checklists, hand off with next actions. Includes templates for standard PRDs, AI-specific PRDs, story maps, and CLAUDE.md files that tell Claude Code (or Cursor, Copilot) how your codebase works. The LLM ambiguity gate is smart: it forces you to label every behavior as "Live now", "Target", or "Transition" so your AI assistant doesn't confuse what exists with what you want built. If your docs folder is a mess of LLM-generated drafts, there's a cleanup flow that consolidates duplicates and tags non-canonical files with deletion dates.
npx skills add https://github.com/vasilyu1983/ai-agents-public --skill docs-ai-prd