02-cli

README

02-cli: Interactive REPL

Run a minimal CLI loop that keeps session history and optionally enables MCP servers.

Requirements

• ANTHROPIC_API_KEY or ANTHROPIC_AUTH_TOKEN must be set (e.g., export ANTHROPIC_API_KEY=sk-...).
• Optional: SESSION_ID seeds --session-id; defaults to demo-session.

Basic Usage

go run ./examples/02-cli --session-id my-session

Command-line Flags

• --session-id: Session identifier to keep chat history (default: demo-session)
• --project-root: Project root directory (default: .)
• --enable-mcp: MCP auto-load toggle (default: true). Set --enable-mcp=false to disable MCP entirely.

MCP Behavior

• The SDK automatically loads MCP servers from .claude/settings.json when ProjectRoot is set; no manual wiring is needed.
• To disable MCP for this example, run go run ./examples/02-cli --enable-mcp=false.
• To add servers, edit .claude/settings.json under mcp.servers; the SDK handles spec conversion and registration.

Tips

• Type exit to quit
• Only assistant replies are printed
• MCP servers are loaded from .claude/settings.json in the project root
• Use --project-root to point at a different .claude directory if needed