Procedural macros for the Appam AI agent framework.

This crate provides the #[tool] attribute macro for easily defining tools that can be used by AI agents with support for parameter descriptions and defaults.

Examples

use appam_macros::tool;

#[tool(description = "Echoes back the input message")]
fn echo(
    #[arg(description = "Message to echo")]
    message: String,
) -> anyhow::Result<String> {
    Ok(message)
}

// With optional parameters
#[tool(description = "Search with options")]
fn search(
    #[arg(description = "Search query")]
    query: String,

    #[arg(description = "Max results", default = 10)]
    max_results: u32,
) -> anyhow::Result<Vec<String>> {
    // Implementation
    Ok(vec![])
}