AI Architecture Hub

Mar 24, 2026 · Artificial Intelligence

Mastering Claude Code: Complete Guide to .claude Folder, Commands, Skills & Agents

This guide explains the full structure and purpose of the .claude directory, covering project‑level and global configurations, the essential CLAUDE.md file, custom commands, modular rules, reusable skills, specialized agents, and the settings.json permission model, plus a step‑by‑step onboarding workflow.