Discover how Claude Code uses Leader permission control to secure multi-agent collaboration, centralizing approvals while streamlining complex workflows.

Explore the Claude Code source code to uncover how REPL and AppState form a unified Agent runtime, revealing the architecture behind multi-agent interaction.

A deep dive into Claude Code's REPL and AppStateStore. Discover how these components serve as a unified control plane for complex multi-agent runtime management.

Explore Claude Code's Runtime Spec mechanism. Learn why agent definitions should be runtime specifications rather than prompts to build robust AI systems.

Explore Claude Code's semantic tool concurrency. Learn how dynamic runtime scheduling balances execution speed and state safety for stable AI agent workflows.

A deep dive into Claude Code's architecture reveals its core: a sophisticated control system for multi-agent runtimes, far beyond a simple terminal chatbot.