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, Task};
10use project::{AgentId, Project};
11use prompt_store::PromptStore;
12use settings::{LanguageModelSelection, Settings as _, update_settings_file};
13use util::ResultExt as _;
14
15use crate::{NativeAgent, NativeAgentConnection, ThreadStore, templates::Templates};
16
17#[derive(Clone)]
18pub struct NativeAgentServer {
19 fs: Arc<dyn Fs>,
20 thread_store: Entity<ThreadStore>,
21}
22
23impl NativeAgentServer {
24 pub fn new(fs: Arc<dyn Fs>, thread_store: Entity<ThreadStore>) -> Self {
25 Self { fs, thread_store }
26 }
27}
28
29impl AgentServer for NativeAgentServer {
30 fn agent_id(&self) -> AgentId {
31 crate::ZED_AGENT_ID.clone()
32 }
33
34 fn logo(&self) -> ui::IconName {
35 ui::IconName::ZedAgent
36 }
37
38 fn connect(
39 &self,
40 _delegate: AgentServerDelegate,
41 _project: Entity<Project>,
42 cx: &mut App,
43 ) -> Task<Result<Rc<dyn acp_thread::AgentConnection>>> {
44 log::debug!("NativeAgentServer::connect");
45 let fs = self.fs.clone();
46 let thread_store = self.thread_store.clone();
47 let prompt_store = PromptStore::global(cx);
48 cx.spawn(async move |cx| {
49 log::debug!("Creating templates for native agent");
50 let templates = Templates::new();
51 let prompt_store = prompt_store.await.log_err();
52
53 log::debug!("Creating native agent entity");
54 let agent =
55 cx.update(|cx| NativeAgent::new(thread_store, templates, prompt_store, fs, cx));
56
57 // Create the connection wrapper
58 let connection = NativeAgentConnection(agent);
59 log::debug!("NativeAgentServer connection established successfully");
60
61 Ok(Rc::new(connection) as Rc<dyn acp_thread::AgentConnection>)
62 })
63 }
64
65 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
66 self
67 }
68
69 fn favorite_model_ids(&self, cx: &mut App) -> HashSet<acp::ModelId> {
70 AgentSettings::get_global(cx).favorite_model_ids()
71 }
72
73 fn toggle_favorite_model(
74 &self,
75 model_id: acp::ModelId,
76 should_be_favorite: bool,
77 fs: Arc<dyn Fs>,
78 cx: &App,
79 ) {
80 let selection = model_id_to_selection(&model_id);
81 update_settings_file(fs, cx, move |settings, _| {
82 let agent = settings.agent.get_or_insert_default();
83 if should_be_favorite {
84 agent.add_favorite_model(selection.clone());
85 } else {
86 agent.remove_favorite_model(&selection);
87 }
88 });
89 }
90}
91
92/// Convert a ModelId (e.g. "anthropic/claude-3-5-sonnet") to a LanguageModelSelection.
93fn model_id_to_selection(model_id: &acp::ModelId) -> LanguageModelSelection {
94 let id = model_id.0.as_ref();
95 let (provider, model) = id.split_once('/').unwrap_or(("", id));
96 LanguageModelSelection {
97 provider: provider.to_owned().into(),
98 model: model.to_owned(),
99 enable_thinking: false,
100 effort: None,
101 }
102}
103
104#[cfg(test)]
105mod tests {
106 use super::*;
107
108 use gpui::AppContext;
109
110 agent_servers::e2e_tests::common_e2e_tests!(
111 async |fs, cx| {
112 let auth = cx.update(|cx| {
113 prompt_store::init(cx);
114 let registry = language_model::LanguageModelRegistry::read_global(cx);
115 let auth = registry
116 .provider(&language_model::ANTHROPIC_PROVIDER_ID)
117 .unwrap()
118 .authenticate(cx);
119
120 cx.spawn(async move |_| auth.await)
121 });
122
123 auth.await.unwrap();
124
125 cx.update(|cx| {
126 let registry = language_model::LanguageModelRegistry::global(cx);
127
128 registry.update(cx, |registry, cx| {
129 registry.select_default_model(
130 Some(&language_model::SelectedModel {
131 provider: language_model::ANTHROPIC_PROVIDER_ID,
132 model: language_model::LanguageModelId("claude-sonnet-4-latest".into()),
133 }),
134 cx,
135 );
136 });
137 });
138
139 let thread_store = cx.update(|cx| cx.new(|cx| ThreadStore::new(cx)));
140
141 NativeAgentServer::new(fs.clone(), thread_store)
142 },
143 allow_option_id = "allow"
144 );
145}