Guide for assistant-ui UI primitives - ThreadPrimitive, ComposerPrimitive, MessagePrimitive. Use when customizing chat UI components.
npx playbooks add skill assistant-ui/skills --skill primitives
Built for developer workflow workflows, Primitives helps AI coding agents guide for assistant-ui ui primitives - threadprimitive, composerprimitive, messageprimitive. use when customizing chat ui components.
The 15-word prompt provides structured developer workflow guidance — covering detailed methodology and consistent output formats. Install it in one command.
Guide for assistant-ui UI primitives - ThreadPrimitive, ComposerPrimitive, MessagePrimitive. Use when customizing chat UI components.
Primitives is a free developer workflow skill for AI coding agents. Guide for assistant-ui UI primitives - ThreadPrimitive, ComposerPrimitive, MessagePrimitive. Use when customizing chat UI components.. It provides a specialized system prompt that configures your agent with developer workflow expertise.
Run npx playbooks add skill assistant-ui/skills --skill primitives in your terminal to install Primitives into your Claude Code session. It works immediately after installation.
Primitives is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Yes, Primitives is completely free and open source. The full source is available on GitHub at https://github.com/assistant-ui/skills/tree/main/assistant-ui/skills/primitives. You only need a subscription to the AI agent you use it with.
Weekly roundup of top Claude Code skills, MCP servers, and AI coding tips.