1use std::{any::Any, rc::Rc, sync::Arc};
2
3use agent_client_protocol as acp;
4use agent_servers::{AgentServer, AgentServerDelegate};
5use agent_settings::AgentSettings;
6use anyhow::Result;
7use collections::HashSet;
8use fs::Fs;
9use gpui::{App, Entity, SharedString, Task};
10use prompt_store::PromptStore;
11use settings::{LanguageModelSelection, Settings as _, update_settings_file};
12
13use crate::{NativeAgent, NativeAgentConnection, ThreadStore, templates::Templates};
14
15#[derive(Clone)]
16pub struct NativeAgentServer {
17 fs: Arc<dyn Fs>,
18 thread_store: Entity<ThreadStore>,
19}
20
21impl NativeAgentServer {
22 pub fn new(fs: Arc<dyn Fs>, thread_store: Entity<ThreadStore>) -> Self {
23 Self { fs, thread_store }
24 }
25}
26
27impl AgentServer for NativeAgentServer {
28 fn name(&self) -> SharedString {
29 "Zed Agent".into()
30 }
31
32 fn logo(&self) -> ui::IconName {
33 ui::IconName::ZedAgent
34 }
35
36 fn connect(
37 &self,
38 delegate: AgentServerDelegate,
39 cx: &mut App,
40 ) -> Task<Result<Rc<dyn acp_thread::AgentConnection>>> {
41 log::debug!("NativeAgentServer::connect");
42 let project = delegate.project().clone();
43 let fs = self.fs.clone();
44 let thread_store = self.thread_store.clone();
45 let prompt_store = PromptStore::global(cx);
46 cx.spawn(async move |cx| {
47 log::debug!("Creating templates for native agent");
48 let templates = Templates::new();
49 let prompt_store = prompt_store.await?;
50
51 log::debug!("Creating native agent entity");
52 let agent =
53 NativeAgent::new(project, thread_store, templates, Some(prompt_store), fs, cx)
54 .await?;
55
56 // Create the connection wrapper
57 let connection = NativeAgentConnection(agent);
58 log::debug!("NativeAgentServer connection established successfully");
59
60 Ok(Rc::new(connection) as Rc<dyn acp_thread::AgentConnection>)
61 })
62 }
63
64 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
65 self
66 }
67
68 fn favorite_model_ids(&self, cx: &mut App) -> HashSet<acp::ModelId> {
69 AgentSettings::get_global(cx).favorite_model_ids()
70 }
71
72 fn toggle_favorite_model(
73 &self,
74 model_id: acp::ModelId,
75 should_be_favorite: bool,
76 fs: Arc<dyn Fs>,
77 cx: &App,
78 ) {
79 let selection = model_id_to_selection(&model_id);
80 update_settings_file(fs, cx, move |settings, _| {
81 let agent = settings.agent.get_or_insert_default();
82 if should_be_favorite {
83 agent.add_favorite_model(selection.clone());
84 } else {
85 agent.remove_favorite_model(&selection);
86 }
87 });
88 }
89}
90
91/// Convert a ModelId (e.g. "anthropic/claude-3-5-sonnet") to a LanguageModelSelection.
92fn model_id_to_selection(model_id: &acp::ModelId) -> LanguageModelSelection {
93 let id = model_id.0.as_ref();
94 let (provider, model) = id.split_once('/').unwrap_or(("", id));
95 LanguageModelSelection {
96 provider: provider.to_owned().into(),
97 model: model.to_owned(),
98 enable_thinking: false,
99 effort: None,
100 }
101}
102
103#[cfg(test)]
104mod tests {
105 use super::*;
106
107 use gpui::AppContext;
108
109 agent_servers::e2e_tests::common_e2e_tests!(
110 async |fs, cx| {
111 let auth = cx.update(|cx| {
112 prompt_store::init(cx);
113 let registry = language_model::LanguageModelRegistry::read_global(cx);
114 let auth = registry
115 .provider(&language_model::ANTHROPIC_PROVIDER_ID)
116 .unwrap()
117 .authenticate(cx);
118
119 cx.spawn(async move |_| auth.await)
120 });
121
122 auth.await.unwrap();
123
124 cx.update(|cx| {
125 let registry = language_model::LanguageModelRegistry::global(cx);
126
127 registry.update(cx, |registry, cx| {
128 registry.select_default_model(
129 Some(&language_model::SelectedModel {
130 provider: language_model::ANTHROPIC_PROVIDER_ID,
131 model: language_model::LanguageModelId("claude-sonnet-4-latest".into()),
132 }),
133 cx,
134 );
135 });
136 });
137
138 let thread_store = cx.update(|cx| cx.new(|cx| ThreadStore::new(cx)));
139
140 NativeAgentServer::new(fs.clone(), thread_store)
141 },
142 allow_option_id = "allow"
143 );
144}