//! Turns a Rust type into the JSON Schema object Anthropic expects as a
//! tool's `input_schema`.

use schemars::{schema_for, JsonSchema};
use serde_json::Value;

pub fn schema_value<T: JsonSchema>() -> Value {
    let mut value = schema_for!(T).as_value().clone();
    if let Some(object) = value.as_object_mut() {
        // Anthropic's tool schema validator doesn't need (and can be
        // confused by) the JSON-Schema-dialect metadata schemars adds.
        object.remove("$schema");
        object.remove("title");
    }
    value
}