1mod tool_registry;
 2mod tool_working_set;
 3
 4use std::sync::Arc;
 5
 6use anyhow::Result;
 7use gpui::{App, Task, WeakEntity};
 8use project::Project;
 9
10pub use crate::tool_registry::*;
11pub use crate::tool_working_set::*;
12
13pub fn init(cx: &mut App) {
14    ToolRegistry::default_global(cx);
15}
16
17/// A tool that can be used by a language model.
18pub trait Tool: 'static + Send + Sync {
19    /// Returns the name of the tool.
20    fn name(&self) -> String;
21
22    /// Returns the description of the tool.
23    fn description(&self) -> String;
24
25    /// Returns the JSON schema that describes the tool's input.
26    fn input_schema(&self) -> serde_json::Value {
27        serde_json::Value::Object(serde_json::Map::default())
28    }
29
30    /// Runs the tool with the provided input.
31    fn run(
32        self: Arc<Self>,
33        input: serde_json::Value,
34        project: WeakEntity<Project>,
35        cx: &mut App,
36    ) -> Task<Result<String>>;
37}