afd-rust

Rust implementation patterns for AFD commands using the afd crate, CommandResult types, and async handlers. Covers command definition, schema design with JSON Schema, error handling, registry patterns, and testing. Use when: implementing commands in Rust, building Rust MCP servers, working with CommandResult types, or debugging Rust AFD code. Triggers: rust afd, rs command, CommandResult rust, CommandHandler, rust implementation, afd crate, cargo afd.