CLAUDE.mdProject instruction architecture, layered configs, context priming strategies
HooksExecution lifecycle automation, validation pipelines, agent guardrails
SkillsReusable prompt engineering, skill composition, invocation patterns
Agents & SubagentsDelegation patterns, isolation strategies, worktree workflows
Agent TeamsMulti-agent orchestration, role-based pipelines, coordination architectures
MCP ServersExternal tool integration, custom server patterns, protocol mastery
CommandsCustom slash commands, workflow automation, command composition
Settings & ConfigPermission architectures, model selection strategy, profile management
Memory SystemPersistent context strategies, memory taxonomy, cross-session intelligence