use crate::JsonSchema;use serde_json::Value as JsonValue;/// Tool metadata and schemas that downstream crates can adapt into higher-level/// tool specs.#[derive(Debug, PartialEq)]pub struct ToolDefinition {    pub name: String,    pub description: String,    pub input_schema: JsonSchema,    pub output_schema: Option<JsonValue>,    pub defer_loading: bool,}impl ToolDefinition {    pub fn renamed(mut self, name: String) -> Self {        self.name = name;        self    }    pub fn into_deferred(mut self) -> Self {        self.output_schema = None;        self.defer_loading = true;        self    }}#[cfg(test)]#[path = "tool_definition_tests.rs"]mod tests;