ai-types-derive

📖 Documentation: For comprehensive documentation with examples, see the inline code documentation in src/lib.rs and the example file examples/tool_macro.rs.

Procedural macros for converting Rust functions into AI tools that can be called by language models.

This crate provides the #[tool] attribute macro that automatically generates the necessary boilerplate code to make your async functions callable by AI models through the ai-types framework.

Quick Start

Transform any async function into an AI tool by adding the #[tool] attribute:

use ai_types::Result;
use ai_types_derive::tool;

#[tool(description = "Get the current UTC time")]
pub async fn get_time() -> Result<&'static str> {
    Ok("2023-10-01T12:00:00Z")
}

That's it! Your function can now be called by AI models as a tool.

For detailed examples and comprehensive documentation, please refer to:

• API Documentation: src/lib.rs contains extensive inline documentation
• Usage Examples: examples/tool_macro.rs shows various patterns