Files
oak-gpui/crates/agent_servers/src/agent_servers.rs
T
Danilo Leal 28f50977cf agent_ui: Add support for setting a model as the default for external agents (#43122)
This PR builds on top of the `default_mode` feature where it was
possible to set an external agent mode as the default if you held a
modifier while clicking on the desired option. Now, if you want to have,
for example, Haiku as your default Claude Code model, you can do that.
This feature adds parity between external agents and Zed's built-in one,
which already supported this feature for a little while.

Note: This still doesn't work with external agents installed from
extensions. At the moment, this is limited to Claude Code, Codex, and
Gemini—the ones we include out of the box.

Release Notes:

- agent: Added the ability to set a model as the default for a given
built-in external agent (Claude Code, Codex CLI, or Gemini CLI).
2025-11-20 11:00:01 +01:00

123 lines
3.2 KiB
Rust

mod acp;
mod claude;
mod codex;
mod custom;
mod gemini;
#[cfg(any(test, feature = "test-support"))]
pub mod e2e_tests;
pub use claude::*;
use client::ProxySettings;
pub use codex::*;
use collections::HashMap;
pub use custom::*;
use fs::Fs;
pub use gemini::*;
use http_client::read_no_proxy_from_env;
use project::agent_server_store::AgentServerStore;
use acp_thread::AgentConnection;
use anyhow::Result;
use gpui::{App, AppContext, Entity, SharedString, Task};
use project::Project;
use settings::SettingsStore;
use std::{any::Any, path::Path, rc::Rc, sync::Arc};
pub use acp::AcpConnection;
pub struct AgentServerDelegate {
store: Entity<AgentServerStore>,
project: Entity<Project>,
status_tx: Option<watch::Sender<SharedString>>,
new_version_available: Option<watch::Sender<Option<String>>>,
}
impl AgentServerDelegate {
pub fn new(
store: Entity<AgentServerStore>,
project: Entity<Project>,
status_tx: Option<watch::Sender<SharedString>>,
new_version_tx: Option<watch::Sender<Option<String>>>,
) -> Self {
Self {
store,
project,
status_tx,
new_version_available: new_version_tx,
}
}
pub fn project(&self) -> &Entity<Project> {
&self.project
}
}
pub trait AgentServer: Send {
fn logo(&self) -> ui::IconName;
fn name(&self) -> SharedString;
fn telemetry_id(&self) -> &'static str;
fn default_mode(&self, _cx: &mut App) -> Option<agent_client_protocol::SessionModeId> {
None
}
fn set_default_mode(
&self,
_mode_id: Option<agent_client_protocol::SessionModeId>,
_fs: Arc<dyn Fs>,
_cx: &mut App,
) {
}
fn default_model(&self, _cx: &mut App) -> Option<agent_client_protocol::ModelId> {
None
}
fn set_default_model(
&self,
_model_id: Option<agent_client_protocol::ModelId>,
_fs: Arc<dyn Fs>,
_cx: &mut App,
) {
}
fn connect(
&self,
root_dir: Option<&Path>,
delegate: AgentServerDelegate,
cx: &mut App,
) -> Task<Result<(Rc<dyn AgentConnection>, Option<task::SpawnInTerminal>)>>;
fn into_any(self: Rc<Self>) -> Rc<dyn Any>;
}
impl dyn AgentServer {
pub fn downcast<T: 'static + AgentServer + Sized>(self: Rc<Self>) -> Option<Rc<T>> {
self.into_any().downcast().ok()
}
}
/// Load the default proxy environment variables to pass through to the agent
pub fn load_proxy_env(cx: &mut App) -> HashMap<String, String> {
let proxy_url = cx
.read_global(|settings: &SettingsStore, _| settings.get::<ProxySettings>(None).proxy_url());
let mut env = HashMap::default();
if let Some(proxy_url) = &proxy_url {
let env_var = if proxy_url.scheme() == "https" {
"HTTPS_PROXY"
} else {
"HTTP_PROXY"
};
env.insert(env_var.to_owned(), proxy_url.to_string());
}
if let Some(no_proxy) = read_no_proxy_from_env() {
env.insert("NO_PROXY".to_owned(), no_proxy);
} else if proxy_url.is_some() {
// We sometimes need local MCP servers that we don't want to proxy
env.insert("NO_PROXY".to_owned(), "localhost,127.0.0.1".to_owned());
}
env
}