1use acp_thread::{
2 AcpThread, AcpThreadEvent, AgentThreadEntry, AssistantMessage, AssistantMessageChunk,
3 AuthRequired, LoadError, MentionUri, RetryStatus, ThreadStatus, ToolCall, ToolCallContent,
4 ToolCallStatus, UserMessageId,
5};
6use acp_thread::{AgentConnection, Plan};
7use action_log::ActionLog;
8use agent_client_protocol::{self as acp};
9use agent_servers::{AgentServer, ClaudeCode};
10use agent_settings::{AgentProfileId, AgentSettings, CompletionMode, NotifyWhenAgentWaiting};
11use agent2::{DbThreadMetadata, HistoryEntry, HistoryEntryId, HistoryStore};
12use anyhow::bail;
13use audio::{Audio, Sound};
14use buffer_diff::BufferDiff;
15use client::zed_urls;
16use collections::{HashMap, HashSet};
17use editor::scroll::Autoscroll;
18use editor::{Editor, EditorMode, MultiBuffer, PathKey, SelectionEffects};
19use file_icons::FileIcons;
20use fs::Fs;
21use gpui::{
22 Action, Animation, AnimationExt, AnyView, App, BorderStyle, ClickEvent, ClipboardItem,
23 EdgesRefinement, ElementId, Empty, Entity, FocusHandle, Focusable, Hsla, Length, ListOffset,
24 ListState, MouseButton, PlatformDisplay, SharedString, Stateful, StyleRefinement, Subscription,
25 Task, TextStyle, TextStyleRefinement, Transformation, UnderlineStyle, WeakEntity, Window,
26 WindowHandle, div, ease_in_out, linear_color_stop, linear_gradient, list, percentage, point,
27 prelude::*, pulsating_between,
28};
29use language::Buffer;
30
31use language_model::LanguageModelRegistry;
32use markdown::{HeadingLevelStyles, Markdown, MarkdownElement, MarkdownStyle};
33use project::{Project, ProjectEntryId};
34use prompt_store::{PromptId, PromptStore};
35use rope::Point;
36use settings::{Settings as _, SettingsStore};
37use std::sync::Arc;
38use std::time::Instant;
39use std::{collections::BTreeMap, rc::Rc, time::Duration};
40use text::Anchor;
41use theme::ThemeSettings;
42use ui::{
43 Callout, Disclosure, Divider, DividerColor, ElevationIndex, KeyBinding, PopoverMenuHandle,
44 Scrollbar, ScrollbarState, SpinnerLabel, Tooltip, prelude::*,
45};
46use util::{ResultExt, size::format_file_size, time::duration_alt_display};
47use workspace::{CollaboratorId, Workspace};
48use zed_actions::agent::{Chat, ToggleModelSelector};
49use zed_actions::assistant::OpenRulesLibrary;
50
51use super::entry_view_state::EntryViewState;
52use crate::acp::AcpModelSelectorPopover;
53use crate::acp::entry_view_state::{EntryViewEvent, ViewEvent};
54use crate::acp::message_editor::{MessageEditor, MessageEditorEvent};
55use crate::agent_diff::AgentDiff;
56use crate::profile_selector::{ProfileProvider, ProfileSelector};
57
58use crate::ui::preview::UsageCallout;
59use crate::ui::{AgentNotification, AgentNotificationEvent, BurnModeTooltip};
60use crate::{
61 AgentDiffPane, AgentPanel, ContinueThread, ContinueWithBurnMode, ExpandMessageEditor, Follow,
62 KeepAll, OpenAgentDiff, OpenHistory, RejectAll, ToggleBurnMode, ToggleProfileSelector,
63};
64
65const RESPONSE_PADDING_X: Pixels = px(19.);
66pub const MIN_EDITOR_LINES: usize = 4;
67pub const MAX_EDITOR_LINES: usize = 8;
68
69#[derive(Copy, Clone, Debug, PartialEq, Eq)]
70enum ThreadFeedback {
71 Positive,
72 Negative,
73}
74
75enum ThreadError {
76 PaymentRequired,
77 ModelRequestLimitReached(cloud_llm_client::Plan),
78 ToolUseLimitReached,
79 AuthenticationRequired(SharedString),
80 Other(SharedString),
81}
82
83impl ThreadError {
84 fn from_err(error: anyhow::Error, agent: &Rc<dyn AgentServer>) -> Self {
85 if error.is::<language_model::PaymentRequiredError>() {
86 Self::PaymentRequired
87 } else if error.is::<language_model::ToolUseLimitReachedError>() {
88 Self::ToolUseLimitReached
89 } else if let Some(error) =
90 error.downcast_ref::<language_model::ModelRequestLimitReachedError>()
91 {
92 Self::ModelRequestLimitReached(error.plan)
93 } else {
94 let string = error.to_string();
95 // TODO: we should have Gemini return better errors here.
96 if agent.clone().downcast::<agent_servers::Gemini>().is_some()
97 && string.contains("Could not load the default credentials")
98 || string.contains("API key not valid")
99 || string.contains("Request had invalid authentication credentials")
100 {
101 Self::AuthenticationRequired(string.into())
102 } else {
103 Self::Other(error.to_string().into())
104 }
105 }
106 }
107}
108
109impl ProfileProvider for Entity<agent2::Thread> {
110 fn profile_id(&self, cx: &App) -> AgentProfileId {
111 self.read(cx).profile().clone()
112 }
113
114 fn set_profile(&self, profile_id: AgentProfileId, cx: &mut App) {
115 self.update(cx, |thread, _cx| {
116 thread.set_profile(profile_id);
117 });
118 }
119
120 fn profiles_supported(&self, cx: &App) -> bool {
121 self.read(cx)
122 .model()
123 .is_some_and(|model| model.supports_tools())
124 }
125}
126
127#[derive(Default)]
128struct ThreadFeedbackState {
129 feedback: Option<ThreadFeedback>,
130 comments_editor: Option<Entity<Editor>>,
131}
132
133impl ThreadFeedbackState {
134 pub fn submit(
135 &mut self,
136 thread: Entity<AcpThread>,
137 feedback: ThreadFeedback,
138 window: &mut Window,
139 cx: &mut App,
140 ) {
141 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
142 return;
143 };
144
145 if self.feedback == Some(feedback) {
146 return;
147 }
148
149 self.feedback = Some(feedback);
150 match feedback {
151 ThreadFeedback::Positive => {
152 self.comments_editor = None;
153 }
154 ThreadFeedback::Negative => {
155 self.comments_editor = Some(Self::build_feedback_comments_editor(window, cx));
156 }
157 }
158 let session_id = thread.read(cx).session_id().clone();
159 let agent_name = telemetry.agent_name();
160 let task = telemetry.thread_data(&session_id, cx);
161 let rating = match feedback {
162 ThreadFeedback::Positive => "positive",
163 ThreadFeedback::Negative => "negative",
164 };
165 cx.background_spawn(async move {
166 let thread = task.await?;
167 telemetry::event!(
168 "Agent Thread Rated",
169 session_id = session_id,
170 rating = rating,
171 agent = agent_name,
172 thread = thread
173 );
174 anyhow::Ok(())
175 })
176 .detach_and_log_err(cx);
177 }
178
179 pub fn submit_comments(&mut self, thread: Entity<AcpThread>, cx: &mut App) {
180 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
181 return;
182 };
183
184 let Some(comments) = self
185 .comments_editor
186 .as_ref()
187 .map(|editor| editor.read(cx).text(cx))
188 .filter(|text| !text.trim().is_empty())
189 else {
190 return;
191 };
192
193 self.comments_editor.take();
194
195 let session_id = thread.read(cx).session_id().clone();
196 let agent_name = telemetry.agent_name();
197 let task = telemetry.thread_data(&session_id, cx);
198 cx.background_spawn(async move {
199 let thread = task.await?;
200 telemetry::event!(
201 "Agent Thread Feedback Comments",
202 session_id = session_id,
203 comments = comments,
204 agent = agent_name,
205 thread = thread
206 );
207 anyhow::Ok(())
208 })
209 .detach_and_log_err(cx);
210 }
211
212 pub fn clear(&mut self) {
213 *self = Self::default()
214 }
215
216 pub fn dismiss_comments(&mut self) {
217 self.comments_editor.take();
218 }
219
220 fn build_feedback_comments_editor(window: &mut Window, cx: &mut App) -> Entity<Editor> {
221 let buffer = cx.new(|cx| {
222 let empty_string = String::new();
223 MultiBuffer::singleton(cx.new(|cx| Buffer::local(empty_string, cx)), cx)
224 });
225
226 let editor = cx.new(|cx| {
227 let mut editor = Editor::new(
228 editor::EditorMode::AutoHeight {
229 min_lines: 1,
230 max_lines: Some(4),
231 },
232 buffer,
233 None,
234 window,
235 cx,
236 );
237 editor.set_placeholder_text(
238 "What went wrong? Share your feedback so we can improve.",
239 cx,
240 );
241 editor
242 });
243
244 editor.read(cx).focus_handle(cx).focus(window);
245 editor
246 }
247}
248
249pub struct AcpThreadView {
250 agent: Rc<dyn AgentServer>,
251 workspace: WeakEntity<Workspace>,
252 project: Entity<Project>,
253 thread_state: ThreadState,
254 history_store: Entity<HistoryStore>,
255 hovered_recent_history_item: Option<usize>,
256 entry_view_state: Entity<EntryViewState>,
257 message_editor: Entity<MessageEditor>,
258 model_selector: Option<Entity<AcpModelSelectorPopover>>,
259 profile_selector: Option<Entity<ProfileSelector>>,
260 notifications: Vec<WindowHandle<AgentNotification>>,
261 notification_subscriptions: HashMap<WindowHandle<AgentNotification>, Vec<Subscription>>,
262 thread_retry_status: Option<RetryStatus>,
263 thread_error: Option<ThreadError>,
264 thread_feedback: ThreadFeedbackState,
265 list_state: ListState,
266 scrollbar_state: ScrollbarState,
267 auth_task: Option<Task<()>>,
268 expanded_tool_calls: HashSet<acp::ToolCallId>,
269 expanded_thinking_blocks: HashSet<(usize, usize)>,
270 edits_expanded: bool,
271 plan_expanded: bool,
272 editor_expanded: bool,
273 editing_message: Option<usize>,
274 _cancel_task: Option<Task<()>>,
275 _subscriptions: [Subscription; 3],
276}
277
278enum ThreadState {
279 Loading {
280 _task: Task<()>,
281 },
282 Ready {
283 thread: Entity<AcpThread>,
284 _subscription: [Subscription; 2],
285 },
286 LoadError(LoadError),
287 Unauthenticated {
288 connection: Rc<dyn AgentConnection>,
289 description: Option<Entity<Markdown>>,
290 configuration_view: Option<AnyView>,
291 pending_auth_method: Option<acp::AuthMethodId>,
292 _subscription: Option<Subscription>,
293 },
294}
295
296impl AcpThreadView {
297 pub fn new(
298 agent: Rc<dyn AgentServer>,
299 resume_thread: Option<DbThreadMetadata>,
300 summarize_thread: Option<DbThreadMetadata>,
301 workspace: WeakEntity<Workspace>,
302 project: Entity<Project>,
303 history_store: Entity<HistoryStore>,
304 prompt_store: Option<Entity<PromptStore>>,
305 window: &mut Window,
306 cx: &mut Context<Self>,
307 ) -> Self {
308 let prevent_slash_commands = agent.clone().downcast::<ClaudeCode>().is_some();
309 let message_editor = cx.new(|cx| {
310 let mut editor = MessageEditor::new(
311 workspace.clone(),
312 project.clone(),
313 history_store.clone(),
314 prompt_store.clone(),
315 "Message the agent — @ to include context",
316 prevent_slash_commands,
317 editor::EditorMode::AutoHeight {
318 min_lines: MIN_EDITOR_LINES,
319 max_lines: Some(MAX_EDITOR_LINES),
320 },
321 window,
322 cx,
323 );
324 if let Some(entry) = summarize_thread {
325 editor.insert_thread_summary(entry, window, cx);
326 }
327 editor
328 });
329
330 let list_state = ListState::new(0, gpui::ListAlignment::Bottom, px(2048.0));
331
332 let entry_view_state = cx.new(|_| {
333 EntryViewState::new(
334 workspace.clone(),
335 project.clone(),
336 history_store.clone(),
337 prompt_store.clone(),
338 prevent_slash_commands,
339 )
340 });
341
342 let subscriptions = [
343 cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
344 cx.subscribe_in(&message_editor, window, Self::handle_message_editor_event),
345 cx.subscribe_in(&entry_view_state, window, Self::handle_entry_view_event),
346 ];
347
348 Self {
349 agent: agent.clone(),
350 workspace: workspace.clone(),
351 project: project.clone(),
352 entry_view_state,
353 thread_state: Self::initial_state(agent, resume_thread, workspace, project, window, cx),
354 message_editor,
355 model_selector: None,
356 profile_selector: None,
357 notifications: Vec::new(),
358 notification_subscriptions: HashMap::default(),
359 list_state: list_state.clone(),
360 scrollbar_state: ScrollbarState::new(list_state).parent_entity(&cx.entity()),
361 thread_retry_status: None,
362 thread_error: None,
363 thread_feedback: Default::default(),
364 auth_task: None,
365 expanded_tool_calls: HashSet::default(),
366 expanded_thinking_blocks: HashSet::default(),
367 editing_message: None,
368 edits_expanded: false,
369 plan_expanded: false,
370 editor_expanded: false,
371 history_store,
372 hovered_recent_history_item: None,
373 _subscriptions: subscriptions,
374 _cancel_task: None,
375 }
376 }
377
378 fn initial_state(
379 agent: Rc<dyn AgentServer>,
380 resume_thread: Option<DbThreadMetadata>,
381 workspace: WeakEntity<Workspace>,
382 project: Entity<Project>,
383 window: &mut Window,
384 cx: &mut Context<Self>,
385 ) -> ThreadState {
386 let root_dir = project
387 .read(cx)
388 .visible_worktrees(cx)
389 .next()
390 .map(|worktree| worktree.read(cx).abs_path())
391 .unwrap_or_else(|| paths::home_dir().as_path().into());
392
393 let connect_task = agent.connect(&root_dir, &project, cx);
394 let load_task = cx.spawn_in(window, async move |this, cx| {
395 let connection = match connect_task.await {
396 Ok(connection) => connection,
397 Err(err) => {
398 this.update(cx, |this, cx| {
399 this.handle_load_error(err, cx);
400 cx.notify();
401 })
402 .log_err();
403 return;
404 }
405 };
406
407 let result = if let Some(native_agent) = connection
408 .clone()
409 .downcast::<agent2::NativeAgentConnection>()
410 && let Some(resume) = resume_thread.clone()
411 {
412 cx.update(|_, cx| {
413 native_agent
414 .0
415 .update(cx, |agent, cx| agent.open_thread(resume.id, cx))
416 })
417 .log_err()
418 } else {
419 cx.update(|_, cx| {
420 connection
421 .clone()
422 .new_thread(project.clone(), &root_dir, cx)
423 })
424 .log_err()
425 };
426
427 let Some(result) = result else {
428 return;
429 };
430
431 let result = match result.await {
432 Err(e) => match e.downcast::<acp_thread::AuthRequired>() {
433 Ok(err) => {
434 cx.update(|window, cx| {
435 Self::handle_auth_required(this, err, agent, connection, window, cx)
436 })
437 .log_err();
438 return;
439 }
440 Err(err) => Err(err),
441 },
442 Ok(thread) => Ok(thread),
443 };
444
445 this.update_in(cx, |this, window, cx| {
446 match result {
447 Ok(thread) => {
448 let thread_subscription =
449 cx.subscribe_in(&thread, window, Self::handle_thread_event);
450
451 let action_log = thread.read(cx).action_log().clone();
452 let action_log_subscription =
453 cx.observe(&action_log, |_, _, cx| cx.notify());
454
455 let count = thread.read(cx).entries().len();
456 this.list_state.splice(0..0, count);
457 this.entry_view_state.update(cx, |view_state, cx| {
458 for ix in 0..count {
459 view_state.sync_entry(ix, &thread, window, cx);
460 }
461 });
462
463 if let Some(resume) = resume_thread {
464 this.history_store.update(cx, |history, cx| {
465 history.push_recently_opened_entry(
466 HistoryEntryId::AcpThread(resume.id),
467 cx,
468 );
469 });
470 }
471
472 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
473
474 this.model_selector =
475 thread
476 .read(cx)
477 .connection()
478 .model_selector()
479 .map(|selector| {
480 cx.new(|cx| {
481 AcpModelSelectorPopover::new(
482 thread.read(cx).session_id().clone(),
483 selector,
484 PopoverMenuHandle::default(),
485 this.focus_handle(cx),
486 window,
487 cx,
488 )
489 })
490 });
491
492 this.thread_state = ThreadState::Ready {
493 thread,
494 _subscription: [thread_subscription, action_log_subscription],
495 };
496
497 this.profile_selector = this.as_native_thread(cx).map(|thread| {
498 cx.new(|cx| {
499 ProfileSelector::new(
500 <dyn Fs>::global(cx),
501 Arc::new(thread.clone()),
502 this.focus_handle(cx),
503 cx,
504 )
505 })
506 });
507
508 this.message_editor.update(cx, |message_editor, _cx| {
509 message_editor
510 .set_prompt_capabilities(connection.prompt_capabilities());
511 });
512
513 cx.notify();
514 }
515 Err(err) => {
516 this.handle_load_error(err, cx);
517 }
518 };
519 })
520 .log_err();
521 });
522
523 ThreadState::Loading { _task: load_task }
524 }
525
526 fn handle_auth_required(
527 this: WeakEntity<Self>,
528 err: AuthRequired,
529 agent: Rc<dyn AgentServer>,
530 connection: Rc<dyn AgentConnection>,
531 window: &mut Window,
532 cx: &mut App,
533 ) {
534 let agent_name = agent.name();
535 let (configuration_view, subscription) = if let Some(provider_id) = err.provider_id {
536 let registry = LanguageModelRegistry::global(cx);
537
538 let sub = window.subscribe(®istry, cx, {
539 let provider_id = provider_id.clone();
540 let this = this.clone();
541 move |_, ev, window, cx| {
542 if let language_model::Event::ProviderStateChanged(updated_provider_id) = &ev
543 && &provider_id == updated_provider_id
544 {
545 this.update(cx, |this, cx| {
546 this.thread_state = Self::initial_state(
547 agent.clone(),
548 None,
549 this.workspace.clone(),
550 this.project.clone(),
551 window,
552 cx,
553 );
554 cx.notify();
555 })
556 .ok();
557 }
558 }
559 });
560
561 let view = registry.read(cx).provider(&provider_id).map(|provider| {
562 provider.configuration_view(
563 language_model::ConfigurationViewTargetAgent::Other(agent_name),
564 window,
565 cx,
566 )
567 });
568
569 (view, Some(sub))
570 } else {
571 (None, None)
572 };
573
574 this.update(cx, |this, cx| {
575 this.thread_state = ThreadState::Unauthenticated {
576 pending_auth_method: None,
577 connection,
578 configuration_view,
579 description: err
580 .description
581 .clone()
582 .map(|desc| cx.new(|cx| Markdown::new(desc.into(), None, None, cx))),
583 _subscription: subscription,
584 };
585 cx.notify();
586 })
587 .ok();
588 }
589
590 fn handle_load_error(&mut self, err: anyhow::Error, cx: &mut Context<Self>) {
591 if let Some(load_err) = err.downcast_ref::<LoadError>() {
592 self.thread_state = ThreadState::LoadError(load_err.clone());
593 } else {
594 self.thread_state = ThreadState::LoadError(LoadError::Other(err.to_string().into()))
595 }
596 cx.notify();
597 }
598
599 pub fn workspace(&self) -> &WeakEntity<Workspace> {
600 &self.workspace
601 }
602
603 pub fn thread(&self) -> Option<&Entity<AcpThread>> {
604 match &self.thread_state {
605 ThreadState::Ready { thread, .. } => Some(thread),
606 ThreadState::Unauthenticated { .. }
607 | ThreadState::Loading { .. }
608 | ThreadState::LoadError { .. } => None,
609 }
610 }
611
612 pub fn title(&self, cx: &App) -> SharedString {
613 match &self.thread_state {
614 ThreadState::Ready { thread, .. } => thread.read(cx).title(),
615 ThreadState::Loading { .. } => "Loading…".into(),
616 ThreadState::LoadError(_) => "Failed to load".into(),
617 ThreadState::Unauthenticated { .. } => "Authentication Required".into(),
618 }
619 }
620
621 pub fn cancel_generation(&mut self, cx: &mut Context<Self>) {
622 self.thread_error.take();
623 self.thread_retry_status.take();
624
625 if let Some(thread) = self.thread() {
626 self._cancel_task = Some(thread.update(cx, |thread, cx| thread.cancel(cx)));
627 }
628 }
629
630 pub fn expand_message_editor(
631 &mut self,
632 _: &ExpandMessageEditor,
633 _window: &mut Window,
634 cx: &mut Context<Self>,
635 ) {
636 self.set_editor_is_expanded(!self.editor_expanded, cx);
637 cx.notify();
638 }
639
640 fn set_editor_is_expanded(&mut self, is_expanded: bool, cx: &mut Context<Self>) {
641 self.editor_expanded = is_expanded;
642 self.message_editor.update(cx, |editor, cx| {
643 if is_expanded {
644 editor.set_mode(
645 EditorMode::Full {
646 scale_ui_elements_with_buffer_font_size: false,
647 show_active_line_background: false,
648 sized_by_content: false,
649 },
650 cx,
651 )
652 } else {
653 editor.set_mode(
654 EditorMode::AutoHeight {
655 min_lines: MIN_EDITOR_LINES,
656 max_lines: Some(MAX_EDITOR_LINES),
657 },
658 cx,
659 )
660 }
661 });
662 cx.notify();
663 }
664
665 pub fn handle_message_editor_event(
666 &mut self,
667 _: &Entity<MessageEditor>,
668 event: &MessageEditorEvent,
669 window: &mut Window,
670 cx: &mut Context<Self>,
671 ) {
672 match event {
673 MessageEditorEvent::Send => self.send(window, cx),
674 MessageEditorEvent::Cancel => self.cancel_generation(cx),
675 MessageEditorEvent::Focus => {
676 self.cancel_editing(&Default::default(), window, cx);
677 }
678 }
679 }
680
681 pub fn handle_entry_view_event(
682 &mut self,
683 _: &Entity<EntryViewState>,
684 event: &EntryViewEvent,
685 window: &mut Window,
686 cx: &mut Context<Self>,
687 ) {
688 match &event.view_event {
689 ViewEvent::NewDiff(tool_call_id) => {
690 if AgentSettings::get_global(cx).expand_edit_card {
691 self.expanded_tool_calls.insert(tool_call_id.clone());
692 }
693 }
694 ViewEvent::NewTerminal(tool_call_id) => {
695 if AgentSettings::get_global(cx).expand_terminal_card {
696 self.expanded_tool_calls.insert(tool_call_id.clone());
697 }
698 }
699 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Focus) => {
700 if let Some(thread) = self.thread()
701 && let Some(AgentThreadEntry::UserMessage(user_message)) =
702 thread.read(cx).entries().get(event.entry_index)
703 && user_message.id.is_some()
704 {
705 self.editing_message = Some(event.entry_index);
706 cx.notify();
707 }
708 }
709 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::Send) => {
710 self.regenerate(event.entry_index, editor, window, cx);
711 }
712 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Cancel) => {
713 self.cancel_editing(&Default::default(), window, cx);
714 }
715 }
716 }
717
718 fn resume_chat(&mut self, cx: &mut Context<Self>) {
719 self.thread_error.take();
720 let Some(thread) = self.thread() else {
721 return;
722 };
723
724 let task = thread.update(cx, |thread, cx| thread.resume(cx));
725 cx.spawn(async move |this, cx| {
726 let result = task.await;
727
728 this.update(cx, |this, cx| {
729 if let Err(err) = result {
730 this.handle_thread_error(err, cx);
731 }
732 })
733 })
734 .detach();
735 }
736
737 fn send(&mut self, window: &mut Window, cx: &mut Context<Self>) {
738 let Some(thread) = self.thread() else { return };
739 self.history_store.update(cx, |history, cx| {
740 history.push_recently_opened_entry(
741 HistoryEntryId::AcpThread(thread.read(cx).session_id().clone()),
742 cx,
743 );
744 });
745
746 if thread.read(cx).status() != ThreadStatus::Idle {
747 self.stop_current_and_send_new_message(window, cx);
748 return;
749 }
750
751 let contents = self
752 .message_editor
753 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
754 self.send_impl(contents, window, cx)
755 }
756
757 fn stop_current_and_send_new_message(&mut self, window: &mut Window, cx: &mut Context<Self>) {
758 let Some(thread) = self.thread().cloned() else {
759 return;
760 };
761
762 let cancelled = thread.update(cx, |thread, cx| thread.cancel(cx));
763
764 let contents = self
765 .message_editor
766 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
767
768 cx.spawn_in(window, async move |this, cx| {
769 cancelled.await;
770
771 this.update_in(cx, |this, window, cx| {
772 this.send_impl(contents, window, cx);
773 })
774 .ok();
775 })
776 .detach();
777 }
778
779 fn send_impl(
780 &mut self,
781 contents: Task<anyhow::Result<(Vec<acp::ContentBlock>, Vec<Entity<Buffer>>)>>,
782 window: &mut Window,
783 cx: &mut Context<Self>,
784 ) {
785 self.thread_error.take();
786 self.editing_message.take();
787 self.thread_feedback.clear();
788
789 let Some(thread) = self.thread().cloned() else {
790 return;
791 };
792 let task = cx.spawn_in(window, async move |this, cx| {
793 let (contents, tracked_buffers) = contents.await?;
794
795 if contents.is_empty() {
796 return Ok(());
797 }
798
799 this.update_in(cx, |this, window, cx| {
800 this.set_editor_is_expanded(false, cx);
801 this.scroll_to_bottom(cx);
802 this.message_editor.update(cx, |message_editor, cx| {
803 message_editor.clear(window, cx);
804 });
805 })?;
806 let send = thread.update(cx, |thread, cx| {
807 thread.action_log().update(cx, |action_log, cx| {
808 for buffer in tracked_buffers {
809 action_log.buffer_read(buffer, cx)
810 }
811 });
812 thread.send(contents, cx)
813 })?;
814 send.await
815 });
816
817 cx.spawn(async move |this, cx| {
818 if let Err(err) = task.await {
819 this.update(cx, |this, cx| {
820 this.handle_thread_error(err, cx);
821 })
822 .ok();
823 }
824 })
825 .detach();
826 }
827
828 fn cancel_editing(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
829 let Some(thread) = self.thread().cloned() else {
830 return;
831 };
832
833 if let Some(index) = self.editing_message.take()
834 && let Some(editor) = self
835 .entry_view_state
836 .read(cx)
837 .entry(index)
838 .and_then(|e| e.message_editor())
839 .cloned()
840 {
841 editor.update(cx, |editor, cx| {
842 if let Some(user_message) = thread
843 .read(cx)
844 .entries()
845 .get(index)
846 .and_then(|e| e.user_message())
847 {
848 editor.set_message(user_message.chunks.clone(), window, cx);
849 }
850 })
851 };
852 self.focus_handle(cx).focus(window);
853 cx.notify();
854 }
855
856 fn regenerate(
857 &mut self,
858 entry_ix: usize,
859 message_editor: &Entity<MessageEditor>,
860 window: &mut Window,
861 cx: &mut Context<Self>,
862 ) {
863 let Some(thread) = self.thread().cloned() else {
864 return;
865 };
866
867 let Some(rewind) = thread.update(cx, |thread, cx| {
868 let user_message_id = thread.entries().get(entry_ix)?.user_message()?.id.clone()?;
869 Some(thread.rewind(user_message_id, cx))
870 }) else {
871 return;
872 };
873
874 let contents =
875 message_editor.update(cx, |message_editor, cx| message_editor.contents(window, cx));
876
877 let task = cx.foreground_executor().spawn(async move {
878 rewind.await?;
879 contents.await
880 });
881 self.send_impl(task, window, cx);
882 }
883
884 fn open_agent_diff(&mut self, _: &OpenAgentDiff, window: &mut Window, cx: &mut Context<Self>) {
885 if let Some(thread) = self.thread() {
886 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err();
887 }
888 }
889
890 fn open_edited_buffer(
891 &mut self,
892 buffer: &Entity<Buffer>,
893 window: &mut Window,
894 cx: &mut Context<Self>,
895 ) {
896 let Some(thread) = self.thread() else {
897 return;
898 };
899
900 let Some(diff) =
901 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err()
902 else {
903 return;
904 };
905
906 diff.update(cx, |diff, cx| {
907 diff.move_to_path(PathKey::for_buffer(buffer, cx), window, cx)
908 })
909 }
910
911 fn handle_open_rules(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
912 let Some(thread) = self.as_native_thread(cx) else {
913 return;
914 };
915 let project_context = thread.read(cx).project_context().read(cx);
916
917 let project_entry_ids = project_context
918 .worktrees
919 .iter()
920 .flat_map(|worktree| worktree.rules_file.as_ref())
921 .map(|rules_file| ProjectEntryId::from_usize(rules_file.project_entry_id))
922 .collect::<Vec<_>>();
923
924 self.workspace
925 .update(cx, move |workspace, cx| {
926 // TODO: Open a multibuffer instead? In some cases this doesn't make the set of rules
927 // files clear. For example, if rules file 1 is already open but rules file 2 is not,
928 // this would open and focus rules file 2 in a tab that is not next to rules file 1.
929 let project = workspace.project().read(cx);
930 let project_paths = project_entry_ids
931 .into_iter()
932 .flat_map(|entry_id| project.path_for_entry(entry_id, cx))
933 .collect::<Vec<_>>();
934 for project_path in project_paths {
935 workspace
936 .open_path(project_path, None, true, window, cx)
937 .detach_and_log_err(cx);
938 }
939 })
940 .ok();
941 }
942
943 fn handle_thread_error(&mut self, error: anyhow::Error, cx: &mut Context<Self>) {
944 self.thread_error = Some(ThreadError::from_err(error, &self.agent));
945 cx.notify();
946 }
947
948 fn clear_thread_error(&mut self, cx: &mut Context<Self>) {
949 self.thread_error = None;
950 cx.notify();
951 }
952
953 fn handle_thread_event(
954 &mut self,
955 thread: &Entity<AcpThread>,
956 event: &AcpThreadEvent,
957 window: &mut Window,
958 cx: &mut Context<Self>,
959 ) {
960 match event {
961 AcpThreadEvent::NewEntry => {
962 let len = thread.read(cx).entries().len();
963 let index = len - 1;
964 self.entry_view_state.update(cx, |view_state, cx| {
965 view_state.sync_entry(index, thread, window, cx)
966 });
967 self.list_state.splice(index..index, 1);
968 }
969 AcpThreadEvent::EntryUpdated(index) => {
970 self.entry_view_state.update(cx, |view_state, cx| {
971 view_state.sync_entry(*index, thread, window, cx)
972 });
973 }
974 AcpThreadEvent::EntriesRemoved(range) => {
975 self.entry_view_state
976 .update(cx, |view_state, _cx| view_state.remove(range.clone()));
977 self.list_state.splice(range.clone(), 0);
978 }
979 AcpThreadEvent::ToolAuthorizationRequired => {
980 self.notify_with_sound("Waiting for tool confirmation", IconName::Info, window, cx);
981 }
982 AcpThreadEvent::Retry(retry) => {
983 self.thread_retry_status = Some(retry.clone());
984 }
985 AcpThreadEvent::Stopped => {
986 self.thread_retry_status.take();
987 let used_tools = thread.read(cx).used_tools_since_last_user_message();
988 self.notify_with_sound(
989 if used_tools {
990 "Finished running tools"
991 } else {
992 "New message"
993 },
994 IconName::ZedAssistant,
995 window,
996 cx,
997 );
998 }
999 AcpThreadEvent::Error => {
1000 self.thread_retry_status.take();
1001 self.notify_with_sound(
1002 "Agent stopped due to an error",
1003 IconName::Warning,
1004 window,
1005 cx,
1006 );
1007 }
1008 AcpThreadEvent::LoadError(error) => {
1009 self.thread_retry_status.take();
1010 self.thread_state = ThreadState::LoadError(error.clone());
1011 }
1012 AcpThreadEvent::TitleUpdated | AcpThreadEvent::TokenUsageUpdated => {}
1013 }
1014 cx.notify();
1015 }
1016
1017 fn authenticate(
1018 &mut self,
1019 method: acp::AuthMethodId,
1020 window: &mut Window,
1021 cx: &mut Context<Self>,
1022 ) {
1023 let ThreadState::Unauthenticated {
1024 connection,
1025 pending_auth_method,
1026 configuration_view,
1027 ..
1028 } = &mut self.thread_state
1029 else {
1030 return;
1031 };
1032
1033 if method.0.as_ref() == "gemini-api-key" {
1034 let registry = LanguageModelRegistry::global(cx);
1035 let provider = registry
1036 .read(cx)
1037 .provider(&language_model::GOOGLE_PROVIDER_ID)
1038 .unwrap();
1039 if !provider.is_authenticated(cx) {
1040 let this = cx.weak_entity();
1041 let agent = self.agent.clone();
1042 let connection = connection.clone();
1043 window.defer(cx, |window, cx| {
1044 Self::handle_auth_required(
1045 this,
1046 AuthRequired {
1047 description: Some("GEMINI_API_KEY must be set".to_owned()),
1048 provider_id: Some(language_model::GOOGLE_PROVIDER_ID),
1049 },
1050 agent,
1051 connection,
1052 window,
1053 cx,
1054 );
1055 });
1056 return;
1057 }
1058 } else if method.0.as_ref() == "vertex-ai"
1059 && std::env::var("GOOGLE_API_KEY").is_err()
1060 && (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()
1061 || (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()))
1062 {
1063 let this = cx.weak_entity();
1064 let agent = self.agent.clone();
1065 let connection = connection.clone();
1066
1067 window.defer(cx, |window, cx| {
1068 Self::handle_auth_required(
1069 this,
1070 AuthRequired {
1071 description: Some(
1072 "GOOGLE_API_KEY must be set in the environment to use Vertex AI authentication for Gemini CLI. Please export it and restart Zed."
1073 .to_owned(),
1074 ),
1075 provider_id: None,
1076 },
1077 agent,
1078 connection,
1079 window,
1080 cx,
1081 )
1082 });
1083 return;
1084 }
1085
1086 self.thread_error.take();
1087 configuration_view.take();
1088 pending_auth_method.replace(method.clone());
1089 let authenticate = connection.authenticate(method, cx);
1090 cx.notify();
1091 self.auth_task = Some(cx.spawn_in(window, {
1092 let project = self.project.clone();
1093 let agent = self.agent.clone();
1094 async move |this, cx| {
1095 let result = authenticate.await;
1096
1097 this.update_in(cx, |this, window, cx| {
1098 if let Err(err) = result {
1099 this.handle_thread_error(err, cx);
1100 } else {
1101 this.thread_state = Self::initial_state(
1102 agent,
1103 None,
1104 this.workspace.clone(),
1105 project.clone(),
1106 window,
1107 cx,
1108 )
1109 }
1110 this.auth_task.take()
1111 })
1112 .ok();
1113 }
1114 }));
1115 }
1116
1117 fn authorize_tool_call(
1118 &mut self,
1119 tool_call_id: acp::ToolCallId,
1120 option_id: acp::PermissionOptionId,
1121 option_kind: acp::PermissionOptionKind,
1122 cx: &mut Context<Self>,
1123 ) {
1124 let Some(thread) = self.thread() else {
1125 return;
1126 };
1127 thread.update(cx, |thread, cx| {
1128 thread.authorize_tool_call(tool_call_id, option_id, option_kind, cx);
1129 });
1130 cx.notify();
1131 }
1132
1133 fn rewind(&mut self, message_id: &UserMessageId, cx: &mut Context<Self>) {
1134 let Some(thread) = self.thread() else {
1135 return;
1136 };
1137 thread
1138 .update(cx, |thread, cx| thread.rewind(message_id.clone(), cx))
1139 .detach_and_log_err(cx);
1140 cx.notify();
1141 }
1142
1143 fn render_entry(
1144 &self,
1145 entry_ix: usize,
1146 total_entries: usize,
1147 entry: &AgentThreadEntry,
1148 window: &mut Window,
1149 cx: &Context<Self>,
1150 ) -> AnyElement {
1151 let primary = match &entry {
1152 AgentThreadEntry::UserMessage(message) => {
1153 let Some(editor) = self
1154 .entry_view_state
1155 .read(cx)
1156 .entry(entry_ix)
1157 .and_then(|entry| entry.message_editor())
1158 .cloned()
1159 else {
1160 return Empty.into_any_element();
1161 };
1162
1163 let editing = self.editing_message == Some(entry_ix);
1164 let editor_focus = editor.focus_handle(cx).is_focused(window);
1165 let focus_border = cx.theme().colors().border_focused;
1166
1167 let rules_item = if entry_ix == 0 {
1168 self.render_rules_item(cx)
1169 } else {
1170 None
1171 };
1172
1173 v_flex()
1174 .id(("user_message", entry_ix))
1175 .pt_2()
1176 .pb_4()
1177 .px_2()
1178 .gap_1p5()
1179 .w_full()
1180 .children(rules_item)
1181 .children(message.id.clone().and_then(|message_id| {
1182 message.checkpoint.as_ref()?.show.then(|| {
1183 h_flex()
1184 .gap_2()
1185 .child(Divider::horizontal())
1186 .child(
1187 Button::new("restore-checkpoint", "Restore Checkpoint")
1188 .icon(IconName::Undo)
1189 .icon_size(IconSize::XSmall)
1190 .icon_position(IconPosition::Start)
1191 .label_size(LabelSize::XSmall)
1192 .icon_color(Color::Muted)
1193 .color(Color::Muted)
1194 .on_click(cx.listener(move |this, _, _window, cx| {
1195 this.rewind(&message_id, cx);
1196 }))
1197 )
1198 .child(Divider::horizontal())
1199 })
1200 }))
1201 .child(
1202 div()
1203 .relative()
1204 .child(
1205 div()
1206 .py_3()
1207 .px_2()
1208 .rounded_md()
1209 .shadow_md()
1210 .bg(cx.theme().colors().editor_background)
1211 .border_1()
1212 .when(editing && !editor_focus, |this| this.border_dashed())
1213 .border_color(cx.theme().colors().border)
1214 .map(|this|{
1215 if editing && editor_focus {
1216 this.border_color(focus_border)
1217 } else if message.id.is_some() {
1218 this.hover(|s| s.border_color(focus_border.opacity(0.8)))
1219 } else {
1220 this
1221 }
1222 })
1223 .text_xs()
1224 .child(editor.clone().into_any_element()),
1225 )
1226 .when(editing && editor_focus, |this|
1227 this.child(
1228 h_flex()
1229 .absolute()
1230 .top_neg_3p5()
1231 .right_3()
1232 .gap_1()
1233 .rounded_sm()
1234 .border_1()
1235 .border_color(cx.theme().colors().border)
1236 .bg(cx.theme().colors().editor_background)
1237 .overflow_hidden()
1238 .child(
1239 IconButton::new("cancel", IconName::Close)
1240 .icon_color(Color::Error)
1241 .icon_size(IconSize::XSmall)
1242 .on_click(cx.listener(Self::cancel_editing))
1243 )
1244 .child(
1245 IconButton::new("regenerate", IconName::Return)
1246 .icon_color(Color::Muted)
1247 .icon_size(IconSize::XSmall)
1248 .tooltip(Tooltip::text(
1249 "Editing will restart the thread from this point."
1250 ))
1251 .on_click(cx.listener({
1252 let editor = editor.clone();
1253 move |this, _, window, cx| {
1254 this.regenerate(
1255 entry_ix, &editor, window, cx,
1256 );
1257 }
1258 })),
1259 )
1260 )
1261 ),
1262 )
1263 .into_any()
1264 }
1265 AgentThreadEntry::AssistantMessage(AssistantMessage { chunks }) => {
1266 let style = default_markdown_style(false, false, window, cx);
1267 let message_body = v_flex()
1268 .w_full()
1269 .gap_2p5()
1270 .children(chunks.iter().enumerate().filter_map(
1271 |(chunk_ix, chunk)| match chunk {
1272 AssistantMessageChunk::Message { block } => {
1273 block.markdown().map(|md| {
1274 self.render_markdown(md.clone(), style.clone())
1275 .into_any_element()
1276 })
1277 }
1278 AssistantMessageChunk::Thought { block } => {
1279 block.markdown().map(|md| {
1280 self.render_thinking_block(
1281 entry_ix,
1282 chunk_ix,
1283 md.clone(),
1284 window,
1285 cx,
1286 )
1287 .into_any_element()
1288 })
1289 }
1290 },
1291 ))
1292 .into_any();
1293
1294 v_flex()
1295 .px_5()
1296 .py_1()
1297 .when(entry_ix + 1 == total_entries, |this| this.pb_4())
1298 .w_full()
1299 .text_ui(cx)
1300 .child(message_body)
1301 .into_any()
1302 }
1303 AgentThreadEntry::ToolCall(tool_call) => {
1304 let has_terminals = tool_call.terminals().next().is_some();
1305
1306 div().w_full().py_1p5().px_5().map(|this| {
1307 if has_terminals {
1308 this.children(tool_call.terminals().map(|terminal| {
1309 self.render_terminal_tool_call(
1310 entry_ix, terminal, tool_call, window, cx,
1311 )
1312 }))
1313 } else {
1314 this.child(self.render_tool_call(entry_ix, tool_call, window, cx))
1315 }
1316 })
1317 }
1318 .into_any(),
1319 };
1320
1321 let Some(thread) = self.thread() else {
1322 return primary;
1323 };
1324
1325 let is_generating = matches!(thread.read(cx).status(), ThreadStatus::Generating);
1326 let primary = if entry_ix == total_entries - 1 && !is_generating {
1327 v_flex()
1328 .w_full()
1329 .child(primary)
1330 .child(self.render_thread_controls(cx))
1331 .when_some(
1332 self.thread_feedback.comments_editor.clone(),
1333 |this, editor| {
1334 this.child(Self::render_feedback_feedback_editor(editor, window, cx))
1335 },
1336 )
1337 .into_any_element()
1338 } else {
1339 primary
1340 };
1341
1342 if let Some(editing_index) = self.editing_message.as_ref()
1343 && *editing_index < entry_ix
1344 {
1345 let backdrop = div()
1346 .id(("backdrop", entry_ix))
1347 .size_full()
1348 .absolute()
1349 .inset_0()
1350 .bg(cx.theme().colors().panel_background)
1351 .opacity(0.8)
1352 .block_mouse_except_scroll()
1353 .on_click(cx.listener(Self::cancel_editing));
1354
1355 div()
1356 .relative()
1357 .child(primary)
1358 .child(backdrop)
1359 .into_any_element()
1360 } else {
1361 primary
1362 }
1363 }
1364
1365 fn tool_card_header_bg(&self, cx: &Context<Self>) -> Hsla {
1366 cx.theme()
1367 .colors()
1368 .element_background
1369 .blend(cx.theme().colors().editor_foreground.opacity(0.025))
1370 }
1371
1372 fn tool_card_border_color(&self, cx: &Context<Self>) -> Hsla {
1373 cx.theme().colors().border.opacity(0.8)
1374 }
1375
1376 fn tool_name_font_size(&self) -> Rems {
1377 rems_from_px(13.)
1378 }
1379
1380 fn render_thinking_block(
1381 &self,
1382 entry_ix: usize,
1383 chunk_ix: usize,
1384 chunk: Entity<Markdown>,
1385 window: &Window,
1386 cx: &Context<Self>,
1387 ) -> AnyElement {
1388 let header_id = SharedString::from(format!("thinking-block-header-{}", entry_ix));
1389 let card_header_id = SharedString::from("inner-card-header");
1390 let key = (entry_ix, chunk_ix);
1391 let is_open = self.expanded_thinking_blocks.contains(&key);
1392
1393 v_flex()
1394 .child(
1395 h_flex()
1396 .id(header_id)
1397 .group(&card_header_id)
1398 .relative()
1399 .w_full()
1400 .gap_1p5()
1401 .child(
1402 h_flex()
1403 .size_4()
1404 .justify_center()
1405 .child(
1406 div()
1407 .group_hover(&card_header_id, |s| s.invisible().w_0())
1408 .child(
1409 Icon::new(IconName::ToolThink)
1410 .size(IconSize::Small)
1411 .color(Color::Muted),
1412 ),
1413 )
1414 .child(
1415 h_flex()
1416 .absolute()
1417 .inset_0()
1418 .invisible()
1419 .justify_center()
1420 .group_hover(&card_header_id, |s| s.visible())
1421 .child(
1422 Disclosure::new(("expand", entry_ix), is_open)
1423 .opened_icon(IconName::ChevronUp)
1424 .closed_icon(IconName::ChevronRight)
1425 .on_click(cx.listener({
1426 move |this, _event, _window, cx| {
1427 if is_open {
1428 this.expanded_thinking_blocks.remove(&key);
1429 } else {
1430 this.expanded_thinking_blocks.insert(key);
1431 }
1432 cx.notify();
1433 }
1434 })),
1435 ),
1436 ),
1437 )
1438 .child(
1439 div()
1440 .text_size(self.tool_name_font_size())
1441 .text_color(cx.theme().colors().text_muted)
1442 .child("Thinking"),
1443 )
1444 .on_click(cx.listener({
1445 move |this, _event, _window, cx| {
1446 if is_open {
1447 this.expanded_thinking_blocks.remove(&key);
1448 } else {
1449 this.expanded_thinking_blocks.insert(key);
1450 }
1451 cx.notify();
1452 }
1453 })),
1454 )
1455 .when(is_open, |this| {
1456 this.child(
1457 div()
1458 .relative()
1459 .mt_1p5()
1460 .ml(px(7.))
1461 .pl_4()
1462 .border_l_1()
1463 .border_color(self.tool_card_border_color(cx))
1464 .text_ui_sm(cx)
1465 .child(self.render_markdown(
1466 chunk,
1467 default_markdown_style(false, false, window, cx),
1468 )),
1469 )
1470 })
1471 .into_any_element()
1472 }
1473
1474 fn render_tool_call_icon(
1475 &self,
1476 group_name: SharedString,
1477 entry_ix: usize,
1478 is_collapsible: bool,
1479 is_open: bool,
1480 tool_call: &ToolCall,
1481 cx: &Context<Self>,
1482 ) -> Div {
1483 let tool_icon =
1484 if tool_call.kind == acp::ToolKind::Edit && tool_call.locations.len() == 1 {
1485 FileIcons::get_icon(&tool_call.locations[0].path, cx)
1486 .map(Icon::from_path)
1487 .unwrap_or(Icon::new(IconName::ToolPencil))
1488 } else {
1489 Icon::new(match tool_call.kind {
1490 acp::ToolKind::Read => IconName::ToolRead,
1491 acp::ToolKind::Edit => IconName::ToolPencil,
1492 acp::ToolKind::Delete => IconName::ToolDeleteFile,
1493 acp::ToolKind::Move => IconName::ArrowRightLeft,
1494 acp::ToolKind::Search => IconName::ToolSearch,
1495 acp::ToolKind::Execute => IconName::ToolTerminal,
1496 acp::ToolKind::Think => IconName::ToolThink,
1497 acp::ToolKind::Fetch => IconName::ToolWeb,
1498 acp::ToolKind::Other => IconName::ToolHammer,
1499 })
1500 }
1501 .size(IconSize::Small)
1502 .color(Color::Muted);
1503
1504 let base_container = h_flex().size_4().justify_center();
1505
1506 if is_collapsible {
1507 base_container
1508 .child(
1509 div()
1510 .group_hover(&group_name, |s| s.invisible().w_0())
1511 .child(tool_icon),
1512 )
1513 .child(
1514 h_flex()
1515 .absolute()
1516 .inset_0()
1517 .invisible()
1518 .justify_center()
1519 .group_hover(&group_name, |s| s.visible())
1520 .child(
1521 Disclosure::new(("expand", entry_ix), is_open)
1522 .opened_icon(IconName::ChevronUp)
1523 .closed_icon(IconName::ChevronRight)
1524 .on_click(cx.listener({
1525 let id = tool_call.id.clone();
1526 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1527 if is_open {
1528 this.expanded_tool_calls.remove(&id);
1529 } else {
1530 this.expanded_tool_calls.insert(id.clone());
1531 }
1532 cx.notify();
1533 }
1534 })),
1535 ),
1536 )
1537 } else {
1538 base_container.child(tool_icon)
1539 }
1540 }
1541
1542 fn render_tool_call(
1543 &self,
1544 entry_ix: usize,
1545 tool_call: &ToolCall,
1546 window: &Window,
1547 cx: &Context<Self>,
1548 ) -> Div {
1549 let header_id = SharedString::from(format!("outer-tool-call-header-{}", entry_ix));
1550 let card_header_id = SharedString::from("inner-tool-call-header");
1551
1552 let status_icon = match &tool_call.status {
1553 ToolCallStatus::Pending
1554 | ToolCallStatus::WaitingForConfirmation { .. }
1555 | ToolCallStatus::Completed => None,
1556 ToolCallStatus::InProgress => Some(
1557 Icon::new(IconName::ArrowCircle)
1558 .color(Color::Muted)
1559 .size(IconSize::Small)
1560 .with_animation(
1561 "running",
1562 Animation::new(Duration::from_secs(3)).repeat(),
1563 |icon, delta| icon.transform(Transformation::rotate(percentage(delta))),
1564 )
1565 .into_any(),
1566 ),
1567 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed => Some(
1568 Icon::new(IconName::Close)
1569 .color(Color::Error)
1570 .size(IconSize::Small)
1571 .into_any_element(),
1572 ),
1573 };
1574
1575 let failed_tool_call = matches!(
1576 tool_call.status,
1577 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
1578 );
1579 let needs_confirmation = matches!(
1580 tool_call.status,
1581 ToolCallStatus::WaitingForConfirmation { .. }
1582 );
1583 let is_edit =
1584 matches!(tool_call.kind, acp::ToolKind::Edit) || tool_call.diffs().next().is_some();
1585 let use_card_layout = needs_confirmation || is_edit;
1586
1587 let is_collapsible = !tool_call.content.is_empty() && !needs_confirmation;
1588
1589 let is_open = needs_confirmation || self.expanded_tool_calls.contains(&tool_call.id);
1590
1591 let gradient_overlay = |color: Hsla| {
1592 div()
1593 .absolute()
1594 .top_0()
1595 .right_0()
1596 .w_12()
1597 .h_full()
1598 .bg(linear_gradient(
1599 90.,
1600 linear_color_stop(color, 1.),
1601 linear_color_stop(color.opacity(0.2), 0.),
1602 ))
1603 };
1604 let gradient_color = if use_card_layout {
1605 self.tool_card_header_bg(cx)
1606 } else {
1607 cx.theme().colors().panel_background
1608 };
1609
1610 let tool_output_display = if is_open {
1611 match &tool_call.status {
1612 ToolCallStatus::WaitingForConfirmation { options, .. } => {
1613 v_flex()
1614 .w_full()
1615 .children(tool_call.content.iter().map(|content| {
1616 div()
1617 .child(self.render_tool_call_content(
1618 entry_ix, content, tool_call, window, cx,
1619 ))
1620 .into_any_element()
1621 }))
1622 .child(self.render_permission_buttons(
1623 options,
1624 entry_ix,
1625 tool_call.id.clone(),
1626 tool_call.content.is_empty(),
1627 cx,
1628 ))
1629 .into_any()
1630 }
1631 ToolCallStatus::Pending | ToolCallStatus::InProgress
1632 if is_edit
1633 && tool_call.content.is_empty()
1634 && self.as_native_connection(cx).is_some() =>
1635 {
1636 self.render_diff_loading(cx).into_any()
1637 }
1638 ToolCallStatus::Pending
1639 | ToolCallStatus::InProgress
1640 | ToolCallStatus::Completed
1641 | ToolCallStatus::Failed
1642 | ToolCallStatus::Canceled => v_flex()
1643 .w_full()
1644 .children(tool_call.content.iter().map(|content| {
1645 div().child(
1646 self.render_tool_call_content(entry_ix, content, tool_call, window, cx),
1647 )
1648 }))
1649 .into_any(),
1650 ToolCallStatus::Rejected => Empty.into_any(),
1651 }
1652 .into()
1653 } else {
1654 None
1655 };
1656
1657 v_flex()
1658 .when(use_card_layout, |this| {
1659 this.rounded_md()
1660 .border_1()
1661 .border_color(self.tool_card_border_color(cx))
1662 .bg(cx.theme().colors().editor_background)
1663 .overflow_hidden()
1664 })
1665 .child(
1666 h_flex()
1667 .id(header_id)
1668 .w_full()
1669 .gap_1()
1670 .justify_between()
1671 .when(use_card_layout, |this| {
1672 this.pl_2()
1673 .pr_1p5()
1674 .py_1()
1675 .rounded_t_md()
1676 .when(is_open && !failed_tool_call, |this| {
1677 this.border_b_1()
1678 .border_color(self.tool_card_border_color(cx))
1679 })
1680 .bg(self.tool_card_header_bg(cx))
1681 })
1682 .child(
1683 h_flex()
1684 .group(&card_header_id)
1685 .relative()
1686 .w_full()
1687 .min_h_6()
1688 .text_size(self.tool_name_font_size())
1689 .child(self.render_tool_call_icon(
1690 card_header_id,
1691 entry_ix,
1692 is_collapsible,
1693 is_open,
1694 tool_call,
1695 cx,
1696 ))
1697 .child(if tool_call.locations.len() == 1 {
1698 let name = tool_call.locations[0]
1699 .path
1700 .file_name()
1701 .unwrap_or_default()
1702 .display()
1703 .to_string();
1704
1705 h_flex()
1706 .id(("open-tool-call-location", entry_ix))
1707 .w_full()
1708 .max_w_full()
1709 .px_1p5()
1710 .rounded_sm()
1711 .overflow_x_scroll()
1712 .hover(|label| {
1713 label.bg(cx.theme().colors().element_hover.opacity(0.5))
1714 })
1715 .map(|this| {
1716 if use_card_layout {
1717 this.text_color(cx.theme().colors().text)
1718 } else {
1719 this.text_color(cx.theme().colors().text_muted)
1720 }
1721 })
1722 .child(name)
1723 .tooltip(Tooltip::text("Jump to File"))
1724 .on_click(cx.listener(move |this, _, window, cx| {
1725 this.open_tool_call_location(entry_ix, 0, window, cx);
1726 }))
1727 .into_any_element()
1728 } else {
1729 h_flex()
1730 .id("non-card-label-container")
1731 .w_full()
1732 .relative()
1733 .ml_1p5()
1734 .overflow_hidden()
1735 .child(
1736 h_flex()
1737 .id("non-card-label")
1738 .pr_8()
1739 .w_full()
1740 .overflow_x_scroll()
1741 .child(self.render_markdown(
1742 tool_call.label.clone(),
1743 default_markdown_style(false, true, window, cx),
1744 )),
1745 )
1746 .child(gradient_overlay(gradient_color))
1747 .on_click(cx.listener({
1748 let id = tool_call.id.clone();
1749 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1750 if is_open {
1751 this.expanded_tool_calls.remove(&id);
1752 } else {
1753 this.expanded_tool_calls.insert(id.clone());
1754 }
1755 cx.notify();
1756 }
1757 }))
1758 .into_any()
1759 }),
1760 )
1761 .children(status_icon),
1762 )
1763 .children(tool_output_display)
1764 }
1765
1766 fn render_tool_call_content(
1767 &self,
1768 entry_ix: usize,
1769 content: &ToolCallContent,
1770 tool_call: &ToolCall,
1771 window: &Window,
1772 cx: &Context<Self>,
1773 ) -> AnyElement {
1774 match content {
1775 ToolCallContent::ContentBlock(content) => {
1776 if let Some(resource_link) = content.resource_link() {
1777 self.render_resource_link(resource_link, cx)
1778 } else if let Some(markdown) = content.markdown() {
1779 self.render_markdown_output(markdown.clone(), tool_call.id.clone(), window, cx)
1780 } else {
1781 Empty.into_any_element()
1782 }
1783 }
1784 ToolCallContent::Diff(diff) => self.render_diff_editor(entry_ix, diff, tool_call, cx),
1785 ToolCallContent::Terminal(terminal) => {
1786 self.render_terminal_tool_call(entry_ix, terminal, tool_call, window, cx)
1787 }
1788 }
1789 }
1790
1791 fn render_markdown_output(
1792 &self,
1793 markdown: Entity<Markdown>,
1794 tool_call_id: acp::ToolCallId,
1795 window: &Window,
1796 cx: &Context<Self>,
1797 ) -> AnyElement {
1798 let button_id = SharedString::from(format!("tool_output-{:?}", tool_call_id));
1799
1800 v_flex()
1801 .mt_1p5()
1802 .ml(px(7.))
1803 .px_3p5()
1804 .gap_2()
1805 .border_l_1()
1806 .border_color(self.tool_card_border_color(cx))
1807 .text_sm()
1808 .text_color(cx.theme().colors().text_muted)
1809 .child(self.render_markdown(markdown, default_markdown_style(false, false, window, cx)))
1810 .child(
1811 Button::new(button_id, "Collapse")
1812 .full_width()
1813 .style(ButtonStyle::Outlined)
1814 .label_size(LabelSize::Small)
1815 .icon(IconName::ChevronUp)
1816 .icon_color(Color::Muted)
1817 .icon_position(IconPosition::Start)
1818 .on_click(cx.listener({
1819 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1820 this.expanded_tool_calls.remove(&tool_call_id);
1821 cx.notify();
1822 }
1823 })),
1824 )
1825 .into_any_element()
1826 }
1827
1828 fn render_resource_link(
1829 &self,
1830 resource_link: &acp::ResourceLink,
1831 cx: &Context<Self>,
1832 ) -> AnyElement {
1833 let uri: SharedString = resource_link.uri.clone().into();
1834
1835 let label: SharedString = if let Some(path) = resource_link.uri.strip_prefix("file://") {
1836 path.to_string().into()
1837 } else {
1838 uri.clone()
1839 };
1840
1841 let button_id = SharedString::from(format!("item-{}", uri));
1842
1843 div()
1844 .ml(px(7.))
1845 .pl_2p5()
1846 .border_l_1()
1847 .border_color(self.tool_card_border_color(cx))
1848 .overflow_hidden()
1849 .child(
1850 Button::new(button_id, label)
1851 .label_size(LabelSize::Small)
1852 .color(Color::Muted)
1853 .icon(IconName::ArrowUpRight)
1854 .icon_size(IconSize::XSmall)
1855 .icon_color(Color::Muted)
1856 .truncate(true)
1857 .on_click(cx.listener({
1858 let workspace = self.workspace.clone();
1859 move |_, _, window, cx: &mut Context<Self>| {
1860 Self::open_link(uri.clone(), &workspace, window, cx);
1861 }
1862 })),
1863 )
1864 .into_any_element()
1865 }
1866
1867 fn render_permission_buttons(
1868 &self,
1869 options: &[acp::PermissionOption],
1870 entry_ix: usize,
1871 tool_call_id: acp::ToolCallId,
1872 empty_content: bool,
1873 cx: &Context<Self>,
1874 ) -> Div {
1875 h_flex()
1876 .py_1()
1877 .pl_2()
1878 .pr_1()
1879 .gap_1()
1880 .justify_between()
1881 .flex_wrap()
1882 .when(!empty_content, |this| {
1883 this.border_t_1()
1884 .border_color(self.tool_card_border_color(cx))
1885 })
1886 .child(
1887 div()
1888 .min_w(rems_from_px(145.))
1889 .child(LoadingLabel::new("Waiting for Confirmation").size(LabelSize::Small)),
1890 )
1891 .child(h_flex().gap_0p5().children(options.iter().map(|option| {
1892 let option_id = SharedString::from(option.id.0.clone());
1893 Button::new((option_id, entry_ix), option.name.clone())
1894 .map(|this| match option.kind {
1895 acp::PermissionOptionKind::AllowOnce => {
1896 this.icon(IconName::Check).icon_color(Color::Success)
1897 }
1898 acp::PermissionOptionKind::AllowAlways => {
1899 this.icon(IconName::CheckDouble).icon_color(Color::Success)
1900 }
1901 acp::PermissionOptionKind::RejectOnce => {
1902 this.icon(IconName::Close).icon_color(Color::Error)
1903 }
1904 acp::PermissionOptionKind::RejectAlways => {
1905 this.icon(IconName::Close).icon_color(Color::Error)
1906 }
1907 })
1908 .icon_position(IconPosition::Start)
1909 .icon_size(IconSize::XSmall)
1910 .label_size(LabelSize::Small)
1911 .on_click(cx.listener({
1912 let tool_call_id = tool_call_id.clone();
1913 let option_id = option.id.clone();
1914 let option_kind = option.kind;
1915 move |this, _, _, cx| {
1916 this.authorize_tool_call(
1917 tool_call_id.clone(),
1918 option_id.clone(),
1919 option_kind,
1920 cx,
1921 );
1922 }
1923 }))
1924 })))
1925 }
1926
1927 fn render_diff_loading(&self, cx: &Context<Self>) -> AnyElement {
1928 let bar = |n: u64, width_class: &str| {
1929 let bg_color = cx.theme().colors().element_active;
1930 let base = h_flex().h_1().rounded_full();
1931
1932 let modified = match width_class {
1933 "w_4_5" => base.w_3_4(),
1934 "w_1_4" => base.w_1_4(),
1935 "w_2_4" => base.w_2_4(),
1936 "w_3_5" => base.w_3_5(),
1937 "w_2_5" => base.w_2_5(),
1938 _ => base.w_1_2(),
1939 };
1940
1941 modified.with_animation(
1942 ElementId::Integer(n),
1943 Animation::new(Duration::from_secs(2)).repeat(),
1944 move |tab, delta| {
1945 let delta = (delta - 0.15 * n as f32) / 0.7;
1946 let delta = 1.0 - (0.5 - delta).abs() * 2.;
1947 let delta = ease_in_out(delta.clamp(0., 1.));
1948 let delta = 0.1 + 0.9 * delta;
1949
1950 tab.bg(bg_color.opacity(delta))
1951 },
1952 )
1953 };
1954
1955 v_flex()
1956 .p_3()
1957 .gap_1()
1958 .rounded_b_md()
1959 .bg(cx.theme().colors().editor_background)
1960 .child(bar(0, "w_4_5"))
1961 .child(bar(1, "w_1_4"))
1962 .child(bar(2, "w_2_4"))
1963 .child(bar(3, "w_3_5"))
1964 .child(bar(4, "w_2_5"))
1965 .into_any_element()
1966 }
1967
1968 fn render_diff_editor(
1969 &self,
1970 entry_ix: usize,
1971 diff: &Entity<acp_thread::Diff>,
1972 tool_call: &ToolCall,
1973 cx: &Context<Self>,
1974 ) -> AnyElement {
1975 let tool_progress = matches!(
1976 &tool_call.status,
1977 ToolCallStatus::InProgress | ToolCallStatus::Pending
1978 );
1979
1980 v_flex()
1981 .h_full()
1982 .child(
1983 if let Some(entry) = self.entry_view_state.read(cx).entry(entry_ix)
1984 && let Some(editor) = entry.editor_for_diff(diff)
1985 && diff.read(cx).has_revealed_range(cx)
1986 {
1987 editor.into_any_element()
1988 } else if tool_progress && self.as_native_connection(cx).is_some() {
1989 self.render_diff_loading(cx)
1990 } else {
1991 Empty.into_any()
1992 },
1993 )
1994 .into_any()
1995 }
1996
1997 fn render_terminal_tool_call(
1998 &self,
1999 entry_ix: usize,
2000 terminal: &Entity<acp_thread::Terminal>,
2001 tool_call: &ToolCall,
2002 window: &Window,
2003 cx: &Context<Self>,
2004 ) -> AnyElement {
2005 let terminal_data = terminal.read(cx);
2006 let working_dir = terminal_data.working_dir();
2007 let command = terminal_data.command();
2008 let started_at = terminal_data.started_at();
2009
2010 let tool_failed = matches!(
2011 &tool_call.status,
2012 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
2013 );
2014
2015 let output = terminal_data.output();
2016 let command_finished = output.is_some();
2017 let truncated_output = output.is_some_and(|output| output.was_content_truncated);
2018 let output_line_count = output.map(|output| output.content_line_count).unwrap_or(0);
2019
2020 let command_failed = command_finished
2021 && output.is_some_and(|o| o.exit_status.is_none_or(|status| !status.success()));
2022
2023 let time_elapsed = if let Some(output) = output {
2024 output.ended_at.duration_since(started_at)
2025 } else {
2026 started_at.elapsed()
2027 };
2028
2029 let header_bg = cx
2030 .theme()
2031 .colors()
2032 .element_background
2033 .blend(cx.theme().colors().editor_foreground.opacity(0.025));
2034 let border_color = cx.theme().colors().border.opacity(0.6);
2035
2036 let working_dir = working_dir
2037 .as_ref()
2038 .map(|path| format!("{}", path.display()))
2039 .unwrap_or_else(|| "current directory".to_string());
2040
2041 let is_expanded = self.expanded_tool_calls.contains(&tool_call.id);
2042
2043 let header = h_flex()
2044 .id(SharedString::from(format!(
2045 "terminal-tool-header-{}",
2046 terminal.entity_id()
2047 )))
2048 .flex_none()
2049 .gap_1()
2050 .justify_between()
2051 .rounded_t_md()
2052 .child(
2053 div()
2054 .id(("command-target-path", terminal.entity_id()))
2055 .w_full()
2056 .max_w_full()
2057 .overflow_x_scroll()
2058 .child(
2059 Label::new(working_dir)
2060 .buffer_font(cx)
2061 .size(LabelSize::XSmall)
2062 .color(Color::Muted),
2063 ),
2064 )
2065 .when(!command_finished, |header| {
2066 header
2067 .gap_1p5()
2068 .child(
2069 Button::new(
2070 SharedString::from(format!("stop-terminal-{}", terminal.entity_id())),
2071 "Stop",
2072 )
2073 .icon(IconName::Stop)
2074 .icon_position(IconPosition::Start)
2075 .icon_size(IconSize::Small)
2076 .icon_color(Color::Error)
2077 .label_size(LabelSize::Small)
2078 .tooltip(move |window, cx| {
2079 Tooltip::with_meta(
2080 "Stop This Command",
2081 None,
2082 "Also possible by placing your cursor inside the terminal and using regular terminal bindings.",
2083 window,
2084 cx,
2085 )
2086 })
2087 .on_click({
2088 let terminal = terminal.clone();
2089 cx.listener(move |_this, _event, _window, cx| {
2090 let inner_terminal = terminal.read(cx).inner().clone();
2091 inner_terminal.update(cx, |inner_terminal, _cx| {
2092 inner_terminal.kill_active_task();
2093 });
2094 })
2095 }),
2096 )
2097 .child(Divider::vertical())
2098 .child(
2099 Icon::new(IconName::ArrowCircle)
2100 .size(IconSize::XSmall)
2101 .color(Color::Info)
2102 .with_animation(
2103 "arrow-circle",
2104 Animation::new(Duration::from_secs(2)).repeat(),
2105 |icon, delta| {
2106 icon.transform(Transformation::rotate(percentage(delta)))
2107 },
2108 ),
2109 )
2110 })
2111 .when(tool_failed || command_failed, |header| {
2112 header.child(
2113 div()
2114 .id(("terminal-tool-error-code-indicator", terminal.entity_id()))
2115 .child(
2116 Icon::new(IconName::Close)
2117 .size(IconSize::Small)
2118 .color(Color::Error),
2119 )
2120 .when_some(output.and_then(|o| o.exit_status), |this, status| {
2121 this.tooltip(Tooltip::text(format!(
2122 "Exited with code {}",
2123 status.code().unwrap_or(-1),
2124 )))
2125 }),
2126 )
2127 })
2128 .when(truncated_output, |header| {
2129 let tooltip = if let Some(output) = output {
2130 if output_line_count + 10 > terminal::MAX_SCROLL_HISTORY_LINES {
2131 "Output exceeded terminal max lines and was \
2132 truncated, the model received the first 16 KB."
2133 .to_string()
2134 } else {
2135 format!(
2136 "Output is {} long, and to avoid unexpected token usage, \
2137 only 16 KB was sent back to the model.",
2138 format_file_size(output.original_content_len as u64, true),
2139 )
2140 }
2141 } else {
2142 "Output was truncated".to_string()
2143 };
2144
2145 header.child(
2146 h_flex()
2147 .id(("terminal-tool-truncated-label", terminal.entity_id()))
2148 .gap_1()
2149 .child(
2150 Icon::new(IconName::Info)
2151 .size(IconSize::XSmall)
2152 .color(Color::Ignored),
2153 )
2154 .child(
2155 Label::new("Truncated")
2156 .color(Color::Muted)
2157 .size(LabelSize::XSmall),
2158 )
2159 .tooltip(Tooltip::text(tooltip)),
2160 )
2161 })
2162 .when(time_elapsed > Duration::from_secs(10), |header| {
2163 header.child(
2164 Label::new(format!("({})", duration_alt_display(time_elapsed)))
2165 .buffer_font(cx)
2166 .color(Color::Muted)
2167 .size(LabelSize::XSmall),
2168 )
2169 })
2170 .child(
2171 Disclosure::new(
2172 SharedString::from(format!(
2173 "terminal-tool-disclosure-{}",
2174 terminal.entity_id()
2175 )),
2176 is_expanded,
2177 )
2178 .opened_icon(IconName::ChevronUp)
2179 .closed_icon(IconName::ChevronDown)
2180 .on_click(cx.listener({
2181 let id = tool_call.id.clone();
2182 move |this, _event, _window, _cx| {
2183 if is_expanded {
2184 this.expanded_tool_calls.remove(&id);
2185 } else {
2186 this.expanded_tool_calls.insert(id.clone());
2187 }
2188 }
2189 })),
2190 );
2191
2192 let terminal_view = self
2193 .entry_view_state
2194 .read(cx)
2195 .entry(entry_ix)
2196 .and_then(|entry| entry.terminal(terminal));
2197 let show_output = is_expanded && terminal_view.is_some();
2198
2199 v_flex()
2200 .mb_2()
2201 .border_1()
2202 .when(tool_failed || command_failed, |card| card.border_dashed())
2203 .border_color(border_color)
2204 .rounded_md()
2205 .overflow_hidden()
2206 .child(
2207 v_flex()
2208 .py_1p5()
2209 .pl_2()
2210 .pr_1p5()
2211 .gap_0p5()
2212 .bg(header_bg)
2213 .text_xs()
2214 .child(header)
2215 .child(
2216 MarkdownElement::new(
2217 command.clone(),
2218 terminal_command_markdown_style(window, cx),
2219 )
2220 .code_block_renderer(
2221 markdown::CodeBlockRenderer::Default {
2222 copy_button: false,
2223 copy_button_on_hover: true,
2224 border: false,
2225 },
2226 ),
2227 ),
2228 )
2229 .when(show_output, |this| {
2230 this.child(
2231 div()
2232 .pt_2()
2233 .border_t_1()
2234 .when(tool_failed || command_failed, |card| card.border_dashed())
2235 .border_color(border_color)
2236 .bg(cx.theme().colors().editor_background)
2237 .rounded_b_md()
2238 .text_ui_sm(cx)
2239 .children(terminal_view.clone()),
2240 )
2241 })
2242 .into_any()
2243 }
2244
2245 fn render_agent_logo(&self) -> AnyElement {
2246 Icon::new(self.agent.logo())
2247 .color(Color::Muted)
2248 .size(IconSize::XLarge)
2249 .into_any_element()
2250 }
2251
2252 fn render_error_agent_logo(&self) -> AnyElement {
2253 let logo = Icon::new(self.agent.logo())
2254 .color(Color::Muted)
2255 .size(IconSize::XLarge)
2256 .into_any_element();
2257
2258 h_flex()
2259 .relative()
2260 .justify_center()
2261 .child(div().opacity(0.3).child(logo))
2262 .child(
2263 h_flex()
2264 .absolute()
2265 .right_1()
2266 .bottom_0()
2267 .child(Icon::new(IconName::XCircleFilled).color(Color::Error)),
2268 )
2269 .into_any_element()
2270 }
2271
2272 fn render_rules_item(&self, cx: &Context<Self>) -> Option<AnyElement> {
2273 let project_context = self
2274 .as_native_thread(cx)?
2275 .read(cx)
2276 .project_context()
2277 .read(cx);
2278
2279 let user_rules_text = if project_context.user_rules.is_empty() {
2280 None
2281 } else if project_context.user_rules.len() == 1 {
2282 let user_rules = &project_context.user_rules[0];
2283
2284 match user_rules.title.as_ref() {
2285 Some(title) => Some(format!("Using \"{title}\" user rule")),
2286 None => Some("Using user rule".into()),
2287 }
2288 } else {
2289 Some(format!(
2290 "Using {} user rules",
2291 project_context.user_rules.len()
2292 ))
2293 };
2294
2295 let first_user_rules_id = project_context
2296 .user_rules
2297 .first()
2298 .map(|user_rules| user_rules.uuid.0);
2299
2300 let rules_files = project_context
2301 .worktrees
2302 .iter()
2303 .filter_map(|worktree| worktree.rules_file.as_ref())
2304 .collect::<Vec<_>>();
2305
2306 let rules_file_text = match rules_files.as_slice() {
2307 &[] => None,
2308 &[rules_file] => Some(format!(
2309 "Using project {:?} file",
2310 rules_file.path_in_worktree
2311 )),
2312 rules_files => Some(format!("Using {} project rules files", rules_files.len())),
2313 };
2314
2315 if user_rules_text.is_none() && rules_file_text.is_none() {
2316 return None;
2317 }
2318
2319 Some(
2320 v_flex()
2321 .px_2p5()
2322 .gap_1()
2323 .when_some(user_rules_text, |parent, user_rules_text| {
2324 parent.child(
2325 h_flex()
2326 .group("user-rules")
2327 .id("user-rules")
2328 .w_full()
2329 .child(
2330 Icon::new(IconName::Reader)
2331 .size(IconSize::XSmall)
2332 .color(Color::Disabled),
2333 )
2334 .child(
2335 Label::new(user_rules_text)
2336 .size(LabelSize::XSmall)
2337 .color(Color::Muted)
2338 .truncate()
2339 .buffer_font(cx)
2340 .ml_1p5()
2341 .mr_0p5(),
2342 )
2343 .child(
2344 IconButton::new("open-prompt-library", IconName::ArrowUpRight)
2345 .shape(ui::IconButtonShape::Square)
2346 .icon_size(IconSize::XSmall)
2347 .icon_color(Color::Ignored)
2348 .visible_on_hover("user-rules")
2349 // TODO: Figure out a way to pass focus handle here so we can display the `OpenRulesLibrary` keybinding
2350 .tooltip(Tooltip::text("View User Rules")),
2351 )
2352 .on_click(move |_event, window, cx| {
2353 window.dispatch_action(
2354 Box::new(OpenRulesLibrary {
2355 prompt_to_select: first_user_rules_id,
2356 }),
2357 cx,
2358 )
2359 }),
2360 )
2361 })
2362 .when_some(rules_file_text, |parent, rules_file_text| {
2363 parent.child(
2364 h_flex()
2365 .group("project-rules")
2366 .id("project-rules")
2367 .w_full()
2368 .child(
2369 Icon::new(IconName::Reader)
2370 .size(IconSize::XSmall)
2371 .color(Color::Disabled),
2372 )
2373 .child(
2374 Label::new(rules_file_text)
2375 .size(LabelSize::XSmall)
2376 .color(Color::Muted)
2377 .buffer_font(cx)
2378 .ml_1p5()
2379 .mr_0p5(),
2380 )
2381 .child(
2382 IconButton::new("open-rule", IconName::ArrowUpRight)
2383 .shape(ui::IconButtonShape::Square)
2384 .icon_size(IconSize::XSmall)
2385 .icon_color(Color::Ignored)
2386 .visible_on_hover("project-rules")
2387 .tooltip(Tooltip::text("View Project Rules")),
2388 )
2389 .on_click(cx.listener(Self::handle_open_rules)),
2390 )
2391 })
2392 .into_any(),
2393 )
2394 }
2395
2396 fn render_empty_state_section_header(
2397 &self,
2398 label: impl Into<SharedString>,
2399 action_slot: Option<AnyElement>,
2400 cx: &mut Context<Self>,
2401 ) -> impl IntoElement {
2402 div().pl_1().pr_1p5().child(
2403 h_flex()
2404 .mt_2()
2405 .pl_1p5()
2406 .pb_1()
2407 .w_full()
2408 .justify_between()
2409 .border_b_1()
2410 .border_color(cx.theme().colors().border_variant)
2411 .child(
2412 Label::new(label.into())
2413 .size(LabelSize::Small)
2414 .color(Color::Muted),
2415 )
2416 .children(action_slot),
2417 )
2418 }
2419
2420 fn render_empty_state(&self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
2421 let loading = matches!(&self.thread_state, ThreadState::Loading { .. });
2422 let render_history = self
2423 .agent
2424 .clone()
2425 .downcast::<agent2::NativeAgentServer>()
2426 .is_some()
2427 && self
2428 .history_store
2429 .update(cx, |history_store, cx| !history_store.is_empty(cx));
2430
2431 v_flex()
2432 .size_full()
2433 .when(!render_history, |this| {
2434 this.child(
2435 v_flex()
2436 .size_full()
2437 .items_center()
2438 .justify_center()
2439 .child(if loading {
2440 h_flex()
2441 .justify_center()
2442 .child(self.render_agent_logo())
2443 .with_animation(
2444 "pulsating_icon",
2445 Animation::new(Duration::from_secs(2))
2446 .repeat()
2447 .with_easing(pulsating_between(0.4, 1.0)),
2448 |icon, delta| icon.opacity(delta),
2449 )
2450 .into_any()
2451 } else {
2452 self.render_agent_logo().into_any_element()
2453 })
2454 .child(h_flex().mt_4().mb_2().justify_center().child(if loading {
2455 div()
2456 .child(LoadingLabel::new("").size(LabelSize::Large))
2457 .into_any_element()
2458 } else {
2459 Headline::new(self.agent.empty_state_headline())
2460 .size(HeadlineSize::Medium)
2461 .into_any_element()
2462 })),
2463 )
2464 })
2465 .when(render_history, |this| {
2466 let recent_history = self
2467 .history_store
2468 .update(cx, |history_store, cx| history_store.recent_entries(3, cx));
2469 this.justify_end().child(
2470 v_flex()
2471 .child(
2472 self.render_empty_state_section_header(
2473 "Recent",
2474 Some(
2475 Button::new("view-history", "View All")
2476 .style(ButtonStyle::Subtle)
2477 .label_size(LabelSize::Small)
2478 .key_binding(
2479 KeyBinding::for_action_in(
2480 &OpenHistory,
2481 &self.focus_handle(cx),
2482 window,
2483 cx,
2484 )
2485 .map(|kb| kb.size(rems_from_px(12.))),
2486 )
2487 .on_click(move |_event, window, cx| {
2488 window.dispatch_action(OpenHistory.boxed_clone(), cx);
2489 })
2490 .into_any_element(),
2491 ),
2492 cx,
2493 ),
2494 )
2495 .child(
2496 v_flex().p_1().pr_1p5().gap_1().children(
2497 recent_history
2498 .into_iter()
2499 .enumerate()
2500 .map(|(index, entry)| {
2501 // TODO: Add keyboard navigation.
2502 let is_hovered =
2503 self.hovered_recent_history_item == Some(index);
2504 crate::acp::thread_history::AcpHistoryEntryElement::new(
2505 entry,
2506 cx.entity().downgrade(),
2507 )
2508 .hovered(is_hovered)
2509 .on_hover(cx.listener(
2510 move |this, is_hovered, _window, cx| {
2511 if *is_hovered {
2512 this.hovered_recent_history_item = Some(index);
2513 } else if this.hovered_recent_history_item
2514 == Some(index)
2515 {
2516 this.hovered_recent_history_item = None;
2517 }
2518 cx.notify();
2519 },
2520 ))
2521 .into_any_element()
2522 }),
2523 ),
2524 ),
2525 )
2526 })
2527 .into_any()
2528 }
2529
2530 fn render_auth_required_state(
2531 &self,
2532 connection: &Rc<dyn AgentConnection>,
2533 description: Option<&Entity<Markdown>>,
2534 configuration_view: Option<&AnyView>,
2535 pending_auth_method: Option<&acp::AuthMethodId>,
2536 window: &mut Window,
2537 cx: &Context<Self>,
2538 ) -> Div {
2539 v_flex()
2540 .p_2()
2541 .gap_2()
2542 .flex_1()
2543 .items_center()
2544 .justify_center()
2545 .child(
2546 v_flex()
2547 .items_center()
2548 .justify_center()
2549 .child(self.render_error_agent_logo())
2550 .child(
2551 h_flex().mt_4().mb_1().justify_center().child(
2552 Headline::new("Authentication Required").size(HeadlineSize::Medium),
2553 ),
2554 )
2555 .into_any(),
2556 )
2557 .children(description.map(|desc| {
2558 div().text_ui(cx).text_center().child(self.render_markdown(
2559 desc.clone(),
2560 default_markdown_style(false, false, window, cx),
2561 ))
2562 }))
2563 .children(
2564 configuration_view
2565 .cloned()
2566 .map(|view| div().px_4().w_full().max_w_128().child(view)),
2567 )
2568 .when(
2569 configuration_view.is_none()
2570 && description.is_none()
2571 && pending_auth_method.is_none(),
2572 |el| {
2573 el.child(
2574 div()
2575 .text_ui(cx)
2576 .text_center()
2577 .px_4()
2578 .w_full()
2579 .max_w_128()
2580 .child(Label::new("Authentication required")),
2581 )
2582 },
2583 )
2584 .when_some(pending_auth_method, |el, _| {
2585 let spinner_icon = div()
2586 .px_0p5()
2587 .id("generating")
2588 .tooltip(Tooltip::text("Generating Changes…"))
2589 .child(
2590 Icon::new(IconName::ArrowCircle)
2591 .size(IconSize::Small)
2592 .with_animation(
2593 "arrow-circle",
2594 Animation::new(Duration::from_secs(2)).repeat(),
2595 |icon, delta| {
2596 icon.transform(Transformation::rotate(percentage(delta)))
2597 },
2598 )
2599 .into_any_element(),
2600 )
2601 .into_any();
2602 el.child(
2603 h_flex()
2604 .text_ui(cx)
2605 .text_center()
2606 .justify_center()
2607 .gap_2()
2608 .px_4()
2609 .w_full()
2610 .max_w_128()
2611 .child(Label::new("Authenticating..."))
2612 .child(spinner_icon),
2613 )
2614 })
2615 .child(
2616 h_flex()
2617 .mt_1p5()
2618 .gap_1()
2619 .flex_wrap()
2620 .justify_center()
2621 .children(connection.auth_methods().iter().enumerate().rev().map(
2622 |(ix, method)| {
2623 Button::new(
2624 SharedString::from(method.id.0.clone()),
2625 method.name.clone(),
2626 )
2627 .style(ButtonStyle::Outlined)
2628 .when(ix == 0, |el| {
2629 el.style(ButtonStyle::Tinted(ui::TintColor::Accent))
2630 })
2631 .size(ButtonSize::Medium)
2632 .label_size(LabelSize::Small)
2633 .on_click({
2634 let method_id = method.id.clone();
2635 cx.listener(move |this, _, window, cx| {
2636 this.authenticate(method_id.clone(), window, cx)
2637 })
2638 })
2639 },
2640 )),
2641 )
2642 }
2643
2644 fn render_load_error(&self, e: &LoadError, cx: &Context<Self>) -> AnyElement {
2645 let mut container = v_flex()
2646 .items_center()
2647 .justify_center()
2648 .child(self.render_error_agent_logo())
2649 .child(
2650 v_flex()
2651 .mt_4()
2652 .mb_2()
2653 .gap_0p5()
2654 .text_center()
2655 .items_center()
2656 .child(Headline::new("Failed to launch").size(HeadlineSize::Medium))
2657 .child(
2658 Label::new(e.to_string())
2659 .size(LabelSize::Small)
2660 .color(Color::Muted),
2661 ),
2662 );
2663
2664 if let LoadError::Unsupported {
2665 upgrade_message,
2666 upgrade_command,
2667 ..
2668 } = &e
2669 {
2670 let upgrade_message = upgrade_message.clone();
2671 let upgrade_command = upgrade_command.clone();
2672 container = container.child(
2673 Button::new("upgrade", upgrade_message)
2674 .tooltip(Tooltip::text(upgrade_command.clone()))
2675 .on_click(cx.listener(move |this, _, window, cx| {
2676 let task = this
2677 .workspace
2678 .update(cx, |workspace, cx| {
2679 let project = workspace.project().read(cx);
2680 let cwd = project.first_project_directory(cx);
2681 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2682 let spawn_in_terminal = task::SpawnInTerminal {
2683 id: task::TaskId("upgrade".to_string()),
2684 full_label: upgrade_command.clone(),
2685 label: upgrade_command.clone(),
2686 command: Some(upgrade_command.clone()),
2687 args: Vec::new(),
2688 command_label: upgrade_command.clone(),
2689 cwd,
2690 env: Default::default(),
2691 use_new_terminal: true,
2692 allow_concurrent_runs: true,
2693 reveal: Default::default(),
2694 reveal_target: Default::default(),
2695 hide: Default::default(),
2696 shell,
2697 show_summary: true,
2698 show_command: true,
2699 show_rerun: false,
2700 };
2701 workspace.spawn_in_terminal(spawn_in_terminal, window, cx)
2702 })
2703 .ok();
2704 let Some(task) = task else { return };
2705 cx.spawn_in(window, async move |this, cx| {
2706 if let Some(Ok(_)) = task.await {
2707 this.update_in(cx, |this, window, cx| {
2708 this.reset(window, cx);
2709 })
2710 .ok();
2711 }
2712 })
2713 .detach()
2714 })),
2715 );
2716 } else if let LoadError::NotInstalled {
2717 install_message,
2718 install_command,
2719 ..
2720 } = e
2721 {
2722 let install_message = install_message.clone();
2723 let install_command = install_command.clone();
2724 container = container.child(
2725 Button::new("install", install_message)
2726 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
2727 .size(ButtonSize::Medium)
2728 .tooltip(Tooltip::text(install_command.clone()))
2729 .on_click(cx.listener(move |this, _, window, cx| {
2730 let task = this
2731 .workspace
2732 .update(cx, |workspace, cx| {
2733 let project = workspace.project().read(cx);
2734 let cwd = project.first_project_directory(cx);
2735 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2736 let spawn_in_terminal = task::SpawnInTerminal {
2737 id: task::TaskId("install".to_string()),
2738 full_label: install_command.clone(),
2739 label: install_command.clone(),
2740 command: Some(install_command.clone()),
2741 args: Vec::new(),
2742 command_label: install_command.clone(),
2743 cwd,
2744 env: Default::default(),
2745 use_new_terminal: true,
2746 allow_concurrent_runs: true,
2747 reveal: Default::default(),
2748 reveal_target: Default::default(),
2749 hide: Default::default(),
2750 shell,
2751 show_summary: true,
2752 show_command: true,
2753 show_rerun: false,
2754 };
2755 workspace.spawn_in_terminal(spawn_in_terminal, window, cx)
2756 })
2757 .ok();
2758 let Some(task) = task else { return };
2759 cx.spawn_in(window, async move |this, cx| {
2760 if let Some(Ok(_)) = task.await {
2761 this.update_in(cx, |this, window, cx| {
2762 this.reset(window, cx);
2763 })
2764 .ok();
2765 }
2766 })
2767 .detach()
2768 })),
2769 );
2770 }
2771
2772 container.into_any()
2773 }
2774
2775 fn render_activity_bar(
2776 &self,
2777 thread_entity: &Entity<AcpThread>,
2778 window: &mut Window,
2779 cx: &Context<Self>,
2780 ) -> Option<AnyElement> {
2781 let thread = thread_entity.read(cx);
2782 let action_log = thread.action_log();
2783 let changed_buffers = action_log.read(cx).changed_buffers(cx);
2784 let plan = thread.plan();
2785
2786 if changed_buffers.is_empty() && plan.is_empty() {
2787 return None;
2788 }
2789
2790 let editor_bg_color = cx.theme().colors().editor_background;
2791 let active_color = cx.theme().colors().element_selected;
2792 let bg_edit_files_disclosure = editor_bg_color.blend(active_color.opacity(0.3));
2793
2794 let pending_edits = thread.has_pending_edit_tool_calls();
2795
2796 v_flex()
2797 .mt_1()
2798 .mx_2()
2799 .bg(bg_edit_files_disclosure)
2800 .border_1()
2801 .border_b_0()
2802 .border_color(cx.theme().colors().border)
2803 .rounded_t_md()
2804 .shadow(vec![gpui::BoxShadow {
2805 color: gpui::black().opacity(0.15),
2806 offset: point(px(1.), px(-1.)),
2807 blur_radius: px(3.),
2808 spread_radius: px(0.),
2809 }])
2810 .when(!plan.is_empty(), |this| {
2811 this.child(self.render_plan_summary(plan, window, cx))
2812 .when(self.plan_expanded, |parent| {
2813 parent.child(self.render_plan_entries(plan, window, cx))
2814 })
2815 })
2816 .when(!plan.is_empty() && !changed_buffers.is_empty(), |this| {
2817 this.child(Divider::horizontal().color(DividerColor::Border))
2818 })
2819 .when(!changed_buffers.is_empty(), |this| {
2820 this.child(self.render_edits_summary(
2821 &changed_buffers,
2822 self.edits_expanded,
2823 pending_edits,
2824 window,
2825 cx,
2826 ))
2827 .when(self.edits_expanded, |parent| {
2828 parent.child(self.render_edited_files(
2829 action_log,
2830 &changed_buffers,
2831 pending_edits,
2832 cx,
2833 ))
2834 })
2835 })
2836 .into_any()
2837 .into()
2838 }
2839
2840 fn render_plan_summary(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2841 let stats = plan.stats();
2842
2843 let title = if let Some(entry) = stats.in_progress_entry
2844 && !self.plan_expanded
2845 {
2846 h_flex()
2847 .w_full()
2848 .cursor_default()
2849 .gap_1()
2850 .text_xs()
2851 .text_color(cx.theme().colors().text_muted)
2852 .justify_between()
2853 .child(
2854 h_flex()
2855 .gap_1()
2856 .child(
2857 Label::new("Current:")
2858 .size(LabelSize::Small)
2859 .color(Color::Muted),
2860 )
2861 .child(MarkdownElement::new(
2862 entry.content.clone(),
2863 plan_label_markdown_style(&entry.status, window, cx),
2864 )),
2865 )
2866 .when(stats.pending > 0, |this| {
2867 this.child(
2868 Label::new(format!("{} left", stats.pending))
2869 .size(LabelSize::Small)
2870 .color(Color::Muted)
2871 .mr_1(),
2872 )
2873 })
2874 } else {
2875 let status_label = if stats.pending == 0 {
2876 "All Done".to_string()
2877 } else if stats.completed == 0 {
2878 format!("{} Tasks", plan.entries.len())
2879 } else {
2880 format!("{}/{}", stats.completed, plan.entries.len())
2881 };
2882
2883 h_flex()
2884 .w_full()
2885 .gap_1()
2886 .justify_between()
2887 .child(
2888 Label::new("Plan")
2889 .size(LabelSize::Small)
2890 .color(Color::Muted),
2891 )
2892 .child(
2893 Label::new(status_label)
2894 .size(LabelSize::Small)
2895 .color(Color::Muted)
2896 .mr_1(),
2897 )
2898 };
2899
2900 h_flex()
2901 .p_1()
2902 .justify_between()
2903 .when(self.plan_expanded, |this| {
2904 this.border_b_1().border_color(cx.theme().colors().border)
2905 })
2906 .child(
2907 h_flex()
2908 .id("plan_summary")
2909 .w_full()
2910 .gap_1()
2911 .child(Disclosure::new("plan_disclosure", self.plan_expanded))
2912 .child(title)
2913 .on_click(cx.listener(|this, _, _, cx| {
2914 this.plan_expanded = !this.plan_expanded;
2915 cx.notify();
2916 })),
2917 )
2918 }
2919
2920 fn render_plan_entries(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2921 v_flex().children(plan.entries.iter().enumerate().flat_map(|(index, entry)| {
2922 let element = h_flex()
2923 .py_1()
2924 .px_2()
2925 .gap_2()
2926 .justify_between()
2927 .bg(cx.theme().colors().editor_background)
2928 .when(index < plan.entries.len() - 1, |parent| {
2929 parent.border_color(cx.theme().colors().border).border_b_1()
2930 })
2931 .child(
2932 h_flex()
2933 .id(("plan_entry", index))
2934 .gap_1p5()
2935 .max_w_full()
2936 .overflow_x_scroll()
2937 .text_xs()
2938 .text_color(cx.theme().colors().text_muted)
2939 .child(match entry.status {
2940 acp::PlanEntryStatus::Pending => Icon::new(IconName::TodoPending)
2941 .size(IconSize::Small)
2942 .color(Color::Muted)
2943 .into_any_element(),
2944 acp::PlanEntryStatus::InProgress => Icon::new(IconName::TodoProgress)
2945 .size(IconSize::Small)
2946 .color(Color::Accent)
2947 .with_animation(
2948 "running",
2949 Animation::new(Duration::from_secs(2)).repeat(),
2950 |icon, delta| {
2951 icon.transform(Transformation::rotate(percentage(delta)))
2952 },
2953 )
2954 .into_any_element(),
2955 acp::PlanEntryStatus::Completed => Icon::new(IconName::TodoComplete)
2956 .size(IconSize::Small)
2957 .color(Color::Success)
2958 .into_any_element(),
2959 })
2960 .child(MarkdownElement::new(
2961 entry.content.clone(),
2962 plan_label_markdown_style(&entry.status, window, cx),
2963 )),
2964 );
2965
2966 Some(element)
2967 }))
2968 }
2969
2970 fn render_edits_summary(
2971 &self,
2972 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
2973 expanded: bool,
2974 pending_edits: bool,
2975 window: &mut Window,
2976 cx: &Context<Self>,
2977 ) -> Div {
2978 const EDIT_NOT_READY_TOOLTIP_LABEL: &str = "Wait until file edits are complete.";
2979
2980 let focus_handle = self.focus_handle(cx);
2981
2982 h_flex()
2983 .p_1()
2984 .justify_between()
2985 .when(expanded, |this| {
2986 this.border_b_1().border_color(cx.theme().colors().border)
2987 })
2988 .child(
2989 h_flex()
2990 .id("edits-container")
2991 .w_full()
2992 .gap_1()
2993 .child(Disclosure::new("edits-disclosure", expanded))
2994 .map(|this| {
2995 if pending_edits {
2996 this.child(
2997 Label::new(format!(
2998 "Editing {} {}…",
2999 changed_buffers.len(),
3000 if changed_buffers.len() == 1 {
3001 "file"
3002 } else {
3003 "files"
3004 }
3005 ))
3006 .color(Color::Muted)
3007 .size(LabelSize::Small)
3008 .with_animation(
3009 "edit-label",
3010 Animation::new(Duration::from_secs(2))
3011 .repeat()
3012 .with_easing(pulsating_between(0.3, 0.7)),
3013 |label, delta| label.alpha(delta),
3014 ),
3015 )
3016 } else {
3017 this.child(
3018 Label::new("Edits")
3019 .size(LabelSize::Small)
3020 .color(Color::Muted),
3021 )
3022 .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
3023 .child(
3024 Label::new(format!(
3025 "{} {}",
3026 changed_buffers.len(),
3027 if changed_buffers.len() == 1 {
3028 "file"
3029 } else {
3030 "files"
3031 }
3032 ))
3033 .size(LabelSize::Small)
3034 .color(Color::Muted),
3035 )
3036 }
3037 })
3038 .on_click(cx.listener(|this, _, _, cx| {
3039 this.edits_expanded = !this.edits_expanded;
3040 cx.notify();
3041 })),
3042 )
3043 .child(
3044 h_flex()
3045 .gap_1()
3046 .child(
3047 IconButton::new("review-changes", IconName::ListTodo)
3048 .icon_size(IconSize::Small)
3049 .tooltip({
3050 let focus_handle = focus_handle.clone();
3051 move |window, cx| {
3052 Tooltip::for_action_in(
3053 "Review Changes",
3054 &OpenAgentDiff,
3055 &focus_handle,
3056 window,
3057 cx,
3058 )
3059 }
3060 })
3061 .on_click(cx.listener(|_, _, window, cx| {
3062 window.dispatch_action(OpenAgentDiff.boxed_clone(), cx);
3063 })),
3064 )
3065 .child(Divider::vertical().color(DividerColor::Border))
3066 .child(
3067 Button::new("reject-all-changes", "Reject All")
3068 .label_size(LabelSize::Small)
3069 .disabled(pending_edits)
3070 .when(pending_edits, |this| {
3071 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
3072 })
3073 .key_binding(
3074 KeyBinding::for_action_in(
3075 &RejectAll,
3076 &focus_handle.clone(),
3077 window,
3078 cx,
3079 )
3080 .map(|kb| kb.size(rems_from_px(10.))),
3081 )
3082 .on_click(cx.listener(move |this, _, window, cx| {
3083 this.reject_all(&RejectAll, window, cx);
3084 })),
3085 )
3086 .child(
3087 Button::new("keep-all-changes", "Keep All")
3088 .label_size(LabelSize::Small)
3089 .disabled(pending_edits)
3090 .when(pending_edits, |this| {
3091 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
3092 })
3093 .key_binding(
3094 KeyBinding::for_action_in(&KeepAll, &focus_handle, window, cx)
3095 .map(|kb| kb.size(rems_from_px(10.))),
3096 )
3097 .on_click(cx.listener(move |this, _, window, cx| {
3098 this.keep_all(&KeepAll, window, cx);
3099 })),
3100 ),
3101 )
3102 }
3103
3104 fn render_edited_files(
3105 &self,
3106 action_log: &Entity<ActionLog>,
3107 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
3108 pending_edits: bool,
3109 cx: &Context<Self>,
3110 ) -> Div {
3111 let editor_bg_color = cx.theme().colors().editor_background;
3112
3113 v_flex().children(changed_buffers.iter().enumerate().flat_map(
3114 |(index, (buffer, _diff))| {
3115 let file = buffer.read(cx).file()?;
3116 let path = file.path();
3117
3118 let file_path = path.parent().and_then(|parent| {
3119 let parent_str = parent.to_string_lossy();
3120
3121 if parent_str.is_empty() {
3122 None
3123 } else {
3124 Some(
3125 Label::new(format!("/{}{}", parent_str, std::path::MAIN_SEPARATOR_STR))
3126 .color(Color::Muted)
3127 .size(LabelSize::XSmall)
3128 .buffer_font(cx),
3129 )
3130 }
3131 });
3132
3133 let file_name = path.file_name().map(|name| {
3134 Label::new(name.to_string_lossy().to_string())
3135 .size(LabelSize::XSmall)
3136 .buffer_font(cx)
3137 });
3138
3139 let file_icon = FileIcons::get_icon(path, cx)
3140 .map(Icon::from_path)
3141 .map(|icon| icon.color(Color::Muted).size(IconSize::Small))
3142 .unwrap_or_else(|| {
3143 Icon::new(IconName::File)
3144 .color(Color::Muted)
3145 .size(IconSize::Small)
3146 });
3147
3148 let overlay_gradient = linear_gradient(
3149 90.,
3150 linear_color_stop(editor_bg_color, 1.),
3151 linear_color_stop(editor_bg_color.opacity(0.2), 0.),
3152 );
3153
3154 let element = h_flex()
3155 .group("edited-code")
3156 .id(("file-container", index))
3157 .relative()
3158 .py_1()
3159 .pl_2()
3160 .pr_1()
3161 .gap_2()
3162 .justify_between()
3163 .bg(editor_bg_color)
3164 .when(index < changed_buffers.len() - 1, |parent| {
3165 parent.border_color(cx.theme().colors().border).border_b_1()
3166 })
3167 .child(
3168 h_flex()
3169 .id(("file-name", index))
3170 .pr_8()
3171 .gap_1p5()
3172 .max_w_full()
3173 .overflow_x_scroll()
3174 .child(file_icon)
3175 .child(h_flex().gap_0p5().children(file_name).children(file_path))
3176 .on_click({
3177 let buffer = buffer.clone();
3178 cx.listener(move |this, _, window, cx| {
3179 this.open_edited_buffer(&buffer, window, cx);
3180 })
3181 }),
3182 )
3183 .child(
3184 h_flex()
3185 .gap_1()
3186 .visible_on_hover("edited-code")
3187 .child(
3188 Button::new("review", "Review")
3189 .label_size(LabelSize::Small)
3190 .on_click({
3191 let buffer = buffer.clone();
3192 cx.listener(move |this, _, window, cx| {
3193 this.open_edited_buffer(&buffer, window, cx);
3194 })
3195 }),
3196 )
3197 .child(Divider::vertical().color(DividerColor::BorderVariant))
3198 .child(
3199 Button::new("reject-file", "Reject")
3200 .label_size(LabelSize::Small)
3201 .disabled(pending_edits)
3202 .on_click({
3203 let buffer = buffer.clone();
3204 let action_log = action_log.clone();
3205 move |_, _, cx| {
3206 action_log.update(cx, |action_log, cx| {
3207 action_log
3208 .reject_edits_in_ranges(
3209 buffer.clone(),
3210 vec![Anchor::MIN..Anchor::MAX],
3211 cx,
3212 )
3213 .detach_and_log_err(cx);
3214 })
3215 }
3216 }),
3217 )
3218 .child(
3219 Button::new("keep-file", "Keep")
3220 .label_size(LabelSize::Small)
3221 .disabled(pending_edits)
3222 .on_click({
3223 let buffer = buffer.clone();
3224 let action_log = action_log.clone();
3225 move |_, _, cx| {
3226 action_log.update(cx, |action_log, cx| {
3227 action_log.keep_edits_in_range(
3228 buffer.clone(),
3229 Anchor::MIN..Anchor::MAX,
3230 cx,
3231 );
3232 })
3233 }
3234 }),
3235 ),
3236 )
3237 .child(
3238 div()
3239 .id("gradient-overlay")
3240 .absolute()
3241 .h_full()
3242 .w_12()
3243 .top_0()
3244 .bottom_0()
3245 .right(px(152.))
3246 .bg(overlay_gradient),
3247 );
3248
3249 Some(element)
3250 },
3251 ))
3252 }
3253
3254 fn render_message_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
3255 let focus_handle = self.message_editor.focus_handle(cx);
3256 let editor_bg_color = cx.theme().colors().editor_background;
3257 let (expand_icon, expand_tooltip) = if self.editor_expanded {
3258 (IconName::Minimize, "Minimize Message Editor")
3259 } else {
3260 (IconName::Maximize, "Expand Message Editor")
3261 };
3262
3263 v_flex()
3264 .on_action(cx.listener(Self::expand_message_editor))
3265 .on_action(cx.listener(|this, _: &ToggleProfileSelector, window, cx| {
3266 if let Some(profile_selector) = this.profile_selector.as_ref() {
3267 profile_selector.read(cx).menu_handle().toggle(window, cx);
3268 }
3269 }))
3270 .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
3271 if let Some(model_selector) = this.model_selector.as_ref() {
3272 model_selector
3273 .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
3274 }
3275 }))
3276 .p_2()
3277 .gap_2()
3278 .border_t_1()
3279 .border_color(cx.theme().colors().border)
3280 .bg(editor_bg_color)
3281 .when(self.editor_expanded, |this| {
3282 this.h(vh(0.8, window)).size_full().justify_between()
3283 })
3284 .child(
3285 v_flex()
3286 .relative()
3287 .size_full()
3288 .pt_1()
3289 .pr_2p5()
3290 .child(self.message_editor.clone())
3291 .child(
3292 h_flex()
3293 .absolute()
3294 .top_0()
3295 .right_0()
3296 .opacity(0.5)
3297 .hover(|this| this.opacity(1.0))
3298 .child(
3299 IconButton::new("toggle-height", expand_icon)
3300 .icon_size(IconSize::Small)
3301 .icon_color(Color::Muted)
3302 .tooltip({
3303 move |window, cx| {
3304 Tooltip::for_action_in(
3305 expand_tooltip,
3306 &ExpandMessageEditor,
3307 &focus_handle,
3308 window,
3309 cx,
3310 )
3311 }
3312 })
3313 .on_click(cx.listener(|_, _, window, cx| {
3314 window.dispatch_action(Box::new(ExpandMessageEditor), cx);
3315 })),
3316 ),
3317 ),
3318 )
3319 .child(
3320 h_flex()
3321 .flex_none()
3322 .flex_wrap()
3323 .justify_between()
3324 .child(
3325 h_flex()
3326 .child(self.render_follow_toggle(cx))
3327 .children(self.render_burn_mode_toggle(cx)),
3328 )
3329 .child(
3330 h_flex()
3331 .gap_1()
3332 .children(self.render_token_usage(cx))
3333 .children(self.profile_selector.clone())
3334 .children(self.model_selector.clone())
3335 .child(self.render_send_button(cx)),
3336 ),
3337 )
3338 .into_any()
3339 }
3340
3341 pub(crate) fn as_native_connection(
3342 &self,
3343 cx: &App,
3344 ) -> Option<Rc<agent2::NativeAgentConnection>> {
3345 let acp_thread = self.thread()?.read(cx);
3346 acp_thread.connection().clone().downcast()
3347 }
3348
3349 pub(crate) fn as_native_thread(&self, cx: &App) -> Option<Entity<agent2::Thread>> {
3350 let acp_thread = self.thread()?.read(cx);
3351 self.as_native_connection(cx)?
3352 .thread(acp_thread.session_id(), cx)
3353 }
3354
3355 fn is_using_zed_ai_models(&self, cx: &App) -> bool {
3356 self.as_native_thread(cx)
3357 .and_then(|thread| thread.read(cx).model())
3358 .is_some_and(|model| model.provider_id() == language_model::ZED_CLOUD_PROVIDER_ID)
3359 }
3360
3361 fn render_token_usage(&self, cx: &mut Context<Self>) -> Option<Div> {
3362 let thread = self.thread()?.read(cx);
3363 let usage = thread.token_usage()?;
3364 let is_generating = thread.status() != ThreadStatus::Idle;
3365
3366 let used = crate::text_thread_editor::humanize_token_count(usage.used_tokens);
3367 let max = crate::text_thread_editor::humanize_token_count(usage.max_tokens);
3368
3369 Some(
3370 h_flex()
3371 .flex_shrink_0()
3372 .gap_0p5()
3373 .mr_1p5()
3374 .child(
3375 Label::new(used)
3376 .size(LabelSize::Small)
3377 .color(Color::Muted)
3378 .map(|label| {
3379 if is_generating {
3380 label
3381 .with_animation(
3382 "used-tokens-label",
3383 Animation::new(Duration::from_secs(2))
3384 .repeat()
3385 .with_easing(pulsating_between(0.3, 0.8)),
3386 |label, delta| label.alpha(delta),
3387 )
3388 .into_any()
3389 } else {
3390 label.into_any_element()
3391 }
3392 }),
3393 )
3394 .child(
3395 Label::new("/")
3396 .size(LabelSize::Small)
3397 .color(Color::Custom(cx.theme().colors().text_muted.opacity(0.5))),
3398 )
3399 .child(Label::new(max).size(LabelSize::Small).color(Color::Muted)),
3400 )
3401 }
3402
3403 fn toggle_burn_mode(
3404 &mut self,
3405 _: &ToggleBurnMode,
3406 _window: &mut Window,
3407 cx: &mut Context<Self>,
3408 ) {
3409 let Some(thread) = self.as_native_thread(cx) else {
3410 return;
3411 };
3412
3413 thread.update(cx, |thread, cx| {
3414 let current_mode = thread.completion_mode();
3415 thread.set_completion_mode(
3416 match current_mode {
3417 CompletionMode::Burn => CompletionMode::Normal,
3418 CompletionMode::Normal => CompletionMode::Burn,
3419 },
3420 cx,
3421 );
3422 });
3423 }
3424
3425 fn keep_all(&mut self, _: &KeepAll, _window: &mut Window, cx: &mut Context<Self>) {
3426 let Some(thread) = self.thread() else {
3427 return;
3428 };
3429 let action_log = thread.read(cx).action_log().clone();
3430 action_log.update(cx, |action_log, cx| action_log.keep_all_edits(cx));
3431 }
3432
3433 fn reject_all(&mut self, _: &RejectAll, _window: &mut Window, cx: &mut Context<Self>) {
3434 let Some(thread) = self.thread() else {
3435 return;
3436 };
3437 let action_log = thread.read(cx).action_log().clone();
3438 action_log
3439 .update(cx, |action_log, cx| action_log.reject_all_edits(cx))
3440 .detach();
3441 }
3442
3443 fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
3444 let thread = self.as_native_thread(cx)?.read(cx);
3445
3446 if thread
3447 .model()
3448 .is_none_or(|model| !model.supports_burn_mode())
3449 {
3450 return None;
3451 }
3452
3453 let active_completion_mode = thread.completion_mode();
3454 let burn_mode_enabled = active_completion_mode == CompletionMode::Burn;
3455 let icon = if burn_mode_enabled {
3456 IconName::ZedBurnModeOn
3457 } else {
3458 IconName::ZedBurnMode
3459 };
3460
3461 Some(
3462 IconButton::new("burn-mode", icon)
3463 .icon_size(IconSize::Small)
3464 .icon_color(Color::Muted)
3465 .toggle_state(burn_mode_enabled)
3466 .selected_icon_color(Color::Error)
3467 .on_click(cx.listener(|this, _event, window, cx| {
3468 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
3469 }))
3470 .tooltip(move |_window, cx| {
3471 cx.new(|_| BurnModeTooltip::new().selected(burn_mode_enabled))
3472 .into()
3473 })
3474 .into_any_element(),
3475 )
3476 }
3477
3478 fn render_send_button(&self, cx: &mut Context<Self>) -> AnyElement {
3479 let is_editor_empty = self.message_editor.read(cx).is_empty(cx);
3480 let is_generating = self
3481 .thread()
3482 .is_some_and(|thread| thread.read(cx).status() != ThreadStatus::Idle);
3483
3484 if is_generating && is_editor_empty {
3485 IconButton::new("stop-generation", IconName::Stop)
3486 .icon_color(Color::Error)
3487 .style(ButtonStyle::Tinted(ui::TintColor::Error))
3488 .tooltip(move |window, cx| {
3489 Tooltip::for_action("Stop Generation", &editor::actions::Cancel, window, cx)
3490 })
3491 .on_click(cx.listener(|this, _event, _, cx| this.cancel_generation(cx)))
3492 .into_any_element()
3493 } else {
3494 let send_btn_tooltip = if is_editor_empty && !is_generating {
3495 "Type to Send"
3496 } else if is_generating {
3497 "Stop and Send Message"
3498 } else {
3499 "Send"
3500 };
3501
3502 IconButton::new("send-message", IconName::Send)
3503 .style(ButtonStyle::Filled)
3504 .map(|this| {
3505 if is_editor_empty && !is_generating {
3506 this.disabled(true).icon_color(Color::Muted)
3507 } else {
3508 this.icon_color(Color::Accent)
3509 }
3510 })
3511 .tooltip(move |window, cx| Tooltip::for_action(send_btn_tooltip, &Chat, window, cx))
3512 .on_click(cx.listener(|this, _, window, cx| {
3513 this.send(window, cx);
3514 }))
3515 .into_any_element()
3516 }
3517 }
3518
3519 fn render_follow_toggle(&self, cx: &mut Context<Self>) -> impl IntoElement {
3520 let following = self
3521 .workspace
3522 .read_with(cx, |workspace, _| {
3523 workspace.is_being_followed(CollaboratorId::Agent)
3524 })
3525 .unwrap_or(false);
3526
3527 IconButton::new("follow-agent", IconName::Crosshair)
3528 .icon_size(IconSize::Small)
3529 .icon_color(Color::Muted)
3530 .toggle_state(following)
3531 .selected_icon_color(Some(Color::Custom(cx.theme().players().agent().cursor)))
3532 .tooltip(move |window, cx| {
3533 if following {
3534 Tooltip::for_action("Stop Following Agent", &Follow, window, cx)
3535 } else {
3536 Tooltip::with_meta(
3537 "Follow Agent",
3538 Some(&Follow),
3539 "Track the agent's location as it reads and edits files.",
3540 window,
3541 cx,
3542 )
3543 }
3544 })
3545 .on_click(cx.listener(move |this, _, window, cx| {
3546 this.workspace
3547 .update(cx, |workspace, cx| {
3548 if following {
3549 workspace.unfollow(CollaboratorId::Agent, window, cx);
3550 } else {
3551 workspace.follow(CollaboratorId::Agent, window, cx);
3552 }
3553 })
3554 .ok();
3555 }))
3556 }
3557
3558 fn render_markdown(&self, markdown: Entity<Markdown>, style: MarkdownStyle) -> MarkdownElement {
3559 let workspace = self.workspace.clone();
3560 MarkdownElement::new(markdown, style).on_url_click(move |text, window, cx| {
3561 Self::open_link(text, &workspace, window, cx);
3562 })
3563 }
3564
3565 fn open_link(
3566 url: SharedString,
3567 workspace: &WeakEntity<Workspace>,
3568 window: &mut Window,
3569 cx: &mut App,
3570 ) {
3571 let Some(workspace) = workspace.upgrade() else {
3572 cx.open_url(&url);
3573 return;
3574 };
3575
3576 if let Some(mention) = MentionUri::parse(&url).log_err() {
3577 workspace.update(cx, |workspace, cx| match mention {
3578 MentionUri::File { abs_path } => {
3579 let project = workspace.project();
3580 let Some(path) =
3581 project.update(cx, |project, cx| project.find_project_path(abs_path, cx))
3582 else {
3583 return;
3584 };
3585
3586 workspace
3587 .open_path(path, None, true, window, cx)
3588 .detach_and_log_err(cx);
3589 }
3590 MentionUri::Directory { abs_path } => {
3591 let project = workspace.project();
3592 let Some(entry) = project.update(cx, |project, cx| {
3593 let path = project.find_project_path(abs_path, cx)?;
3594 project.entry_for_path(&path, cx)
3595 }) else {
3596 return;
3597 };
3598
3599 project.update(cx, |_, cx| {
3600 cx.emit(project::Event::RevealInProjectPanel(entry.id));
3601 });
3602 }
3603 MentionUri::Symbol {
3604 path, line_range, ..
3605 }
3606 | MentionUri::Selection { path, line_range } => {
3607 let project = workspace.project();
3608 let Some((path, _)) = project.update(cx, |project, cx| {
3609 let path = project.find_project_path(path, cx)?;
3610 let entry = project.entry_for_path(&path, cx)?;
3611 Some((path, entry))
3612 }) else {
3613 return;
3614 };
3615
3616 let item = workspace.open_path(path, None, true, window, cx);
3617 window
3618 .spawn(cx, async move |cx| {
3619 let Some(editor) = item.await?.downcast::<Editor>() else {
3620 return Ok(());
3621 };
3622 let range =
3623 Point::new(line_range.start, 0)..Point::new(line_range.start, 0);
3624 editor
3625 .update_in(cx, |editor, window, cx| {
3626 editor.change_selections(
3627 SelectionEffects::scroll(Autoscroll::center()),
3628 window,
3629 cx,
3630 |s| s.select_ranges(vec![range]),
3631 );
3632 })
3633 .ok();
3634 anyhow::Ok(())
3635 })
3636 .detach_and_log_err(cx);
3637 }
3638 MentionUri::Thread { id, name } => {
3639 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3640 panel.update(cx, |panel, cx| {
3641 panel.load_agent_thread(
3642 DbThreadMetadata {
3643 id,
3644 title: name.into(),
3645 updated_at: Default::default(),
3646 },
3647 window,
3648 cx,
3649 )
3650 });
3651 }
3652 }
3653 MentionUri::TextThread { path, .. } => {
3654 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3655 panel.update(cx, |panel, cx| {
3656 panel
3657 .open_saved_prompt_editor(path.as_path().into(), window, cx)
3658 .detach_and_log_err(cx);
3659 });
3660 }
3661 }
3662 MentionUri::Rule { id, .. } => {
3663 let PromptId::User { uuid } = id else {
3664 return;
3665 };
3666 window.dispatch_action(
3667 Box::new(OpenRulesLibrary {
3668 prompt_to_select: Some(uuid.0),
3669 }),
3670 cx,
3671 )
3672 }
3673 MentionUri::Fetch { url } => {
3674 cx.open_url(url.as_str());
3675 }
3676 })
3677 } else {
3678 cx.open_url(&url);
3679 }
3680 }
3681
3682 fn open_tool_call_location(
3683 &self,
3684 entry_ix: usize,
3685 location_ix: usize,
3686 window: &mut Window,
3687 cx: &mut Context<Self>,
3688 ) -> Option<()> {
3689 let (tool_call_location, agent_location) = self
3690 .thread()?
3691 .read(cx)
3692 .entries()
3693 .get(entry_ix)?
3694 .location(location_ix)?;
3695
3696 let project_path = self
3697 .project
3698 .read(cx)
3699 .find_project_path(&tool_call_location.path, cx)?;
3700
3701 let open_task = self
3702 .workspace
3703 .update(cx, |workspace, cx| {
3704 workspace.open_path(project_path, None, true, window, cx)
3705 })
3706 .log_err()?;
3707 window
3708 .spawn(cx, async move |cx| {
3709 let item = open_task.await?;
3710
3711 let Some(active_editor) = item.downcast::<Editor>() else {
3712 return anyhow::Ok(());
3713 };
3714
3715 active_editor.update_in(cx, |editor, window, cx| {
3716 let multibuffer = editor.buffer().read(cx);
3717 let buffer = multibuffer.as_singleton();
3718 if agent_location.buffer.upgrade() == buffer {
3719 let excerpt_id = multibuffer.excerpt_ids().first().cloned();
3720 let anchor = editor::Anchor::in_buffer(
3721 excerpt_id.unwrap(),
3722 buffer.unwrap().read(cx).remote_id(),
3723 agent_location.position,
3724 );
3725 editor.change_selections(Default::default(), window, cx, |selections| {
3726 selections.select_anchor_ranges([anchor..anchor]);
3727 })
3728 } else {
3729 let row = tool_call_location.line.unwrap_or_default();
3730 editor.change_selections(Default::default(), window, cx, |selections| {
3731 selections.select_ranges([Point::new(row, 0)..Point::new(row, 0)]);
3732 })
3733 }
3734 })?;
3735
3736 anyhow::Ok(())
3737 })
3738 .detach_and_log_err(cx);
3739
3740 None
3741 }
3742
3743 pub fn open_thread_as_markdown(
3744 &self,
3745 workspace: Entity<Workspace>,
3746 window: &mut Window,
3747 cx: &mut App,
3748 ) -> Task<anyhow::Result<()>> {
3749 let markdown_language_task = workspace
3750 .read(cx)
3751 .app_state()
3752 .languages
3753 .language_for_name("Markdown");
3754
3755 let (thread_summary, markdown) = if let Some(thread) = self.thread() {
3756 let thread = thread.read(cx);
3757 (thread.title().to_string(), thread.to_markdown(cx))
3758 } else {
3759 return Task::ready(Ok(()));
3760 };
3761
3762 window.spawn(cx, async move |cx| {
3763 let markdown_language = markdown_language_task.await?;
3764
3765 workspace.update_in(cx, |workspace, window, cx| {
3766 let project = workspace.project().clone();
3767
3768 if !project.read(cx).is_local() {
3769 bail!("failed to open active thread as markdown in remote project");
3770 }
3771
3772 let buffer = project.update(cx, |project, cx| {
3773 project.create_local_buffer(&markdown, Some(markdown_language), cx)
3774 });
3775 let buffer = cx.new(|cx| {
3776 MultiBuffer::singleton(buffer, cx).with_title(thread_summary.clone())
3777 });
3778
3779 workspace.add_item_to_active_pane(
3780 Box::new(cx.new(|cx| {
3781 let mut editor =
3782 Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
3783 editor.set_breadcrumb_header(thread_summary);
3784 editor
3785 })),
3786 None,
3787 true,
3788 window,
3789 cx,
3790 );
3791
3792 anyhow::Ok(())
3793 })??;
3794 anyhow::Ok(())
3795 })
3796 }
3797
3798 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
3799 self.list_state.scroll_to(ListOffset::default());
3800 cx.notify();
3801 }
3802
3803 pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
3804 if let Some(thread) = self.thread() {
3805 let entry_count = thread.read(cx).entries().len();
3806 self.list_state.reset(entry_count);
3807 cx.notify();
3808 }
3809 }
3810
3811 fn notify_with_sound(
3812 &mut self,
3813 caption: impl Into<SharedString>,
3814 icon: IconName,
3815 window: &mut Window,
3816 cx: &mut Context<Self>,
3817 ) {
3818 self.play_notification_sound(window, cx);
3819 self.show_notification(caption, icon, window, cx);
3820 }
3821
3822 fn play_notification_sound(&self, window: &Window, cx: &mut App) {
3823 let settings = AgentSettings::get_global(cx);
3824 if settings.play_sound_when_agent_done && !window.is_window_active() {
3825 Audio::play_sound(Sound::AgentDone, cx);
3826 }
3827 }
3828
3829 fn show_notification(
3830 &mut self,
3831 caption: impl Into<SharedString>,
3832 icon: IconName,
3833 window: &mut Window,
3834 cx: &mut Context<Self>,
3835 ) {
3836 if window.is_window_active() || !self.notifications.is_empty() {
3837 return;
3838 }
3839
3840 let title = self.title(cx);
3841
3842 match AgentSettings::get_global(cx).notify_when_agent_waiting {
3843 NotifyWhenAgentWaiting::PrimaryScreen => {
3844 if let Some(primary) = cx.primary_display() {
3845 self.pop_up(icon, caption.into(), title, window, primary, cx);
3846 }
3847 }
3848 NotifyWhenAgentWaiting::AllScreens => {
3849 let caption = caption.into();
3850 for screen in cx.displays() {
3851 self.pop_up(icon, caption.clone(), title.clone(), window, screen, cx);
3852 }
3853 }
3854 NotifyWhenAgentWaiting::Never => {
3855 // Don't show anything
3856 }
3857 }
3858 }
3859
3860 fn pop_up(
3861 &mut self,
3862 icon: IconName,
3863 caption: SharedString,
3864 title: SharedString,
3865 window: &mut Window,
3866 screen: Rc<dyn PlatformDisplay>,
3867 cx: &mut Context<Self>,
3868 ) {
3869 let options = AgentNotification::window_options(screen, cx);
3870
3871 let project_name = self.workspace.upgrade().and_then(|workspace| {
3872 workspace
3873 .read(cx)
3874 .project()
3875 .read(cx)
3876 .visible_worktrees(cx)
3877 .next()
3878 .map(|worktree| worktree.read(cx).root_name().to_string())
3879 });
3880
3881 if let Some(screen_window) = cx
3882 .open_window(options, |_, cx| {
3883 cx.new(|_| {
3884 AgentNotification::new(title.clone(), caption.clone(), icon, project_name)
3885 })
3886 })
3887 .log_err()
3888 && let Some(pop_up) = screen_window.entity(cx).log_err()
3889 {
3890 self.notification_subscriptions
3891 .entry(screen_window)
3892 .or_insert_with(Vec::new)
3893 .push(cx.subscribe_in(&pop_up, window, {
3894 |this, _, event, window, cx| match event {
3895 AgentNotificationEvent::Accepted => {
3896 let handle = window.window_handle();
3897 cx.activate(true);
3898
3899 let workspace_handle = this.workspace.clone();
3900
3901 // If there are multiple Zed windows, activate the correct one.
3902 cx.defer(move |cx| {
3903 handle
3904 .update(cx, |_view, window, _cx| {
3905 window.activate_window();
3906
3907 if let Some(workspace) = workspace_handle.upgrade() {
3908 workspace.update(_cx, |workspace, cx| {
3909 workspace.focus_panel::<AgentPanel>(window, cx);
3910 });
3911 }
3912 })
3913 .log_err();
3914 });
3915
3916 this.dismiss_notifications(cx);
3917 }
3918 AgentNotificationEvent::Dismissed => {
3919 this.dismiss_notifications(cx);
3920 }
3921 }
3922 }));
3923
3924 self.notifications.push(screen_window);
3925
3926 // If the user manually refocuses the original window, dismiss the popup.
3927 self.notification_subscriptions
3928 .entry(screen_window)
3929 .or_insert_with(Vec::new)
3930 .push({
3931 let pop_up_weak = pop_up.downgrade();
3932
3933 cx.observe_window_activation(window, move |_, window, cx| {
3934 if window.is_window_active()
3935 && let Some(pop_up) = pop_up_weak.upgrade()
3936 {
3937 pop_up.update(cx, |_, cx| {
3938 cx.emit(AgentNotificationEvent::Dismissed);
3939 });
3940 }
3941 })
3942 });
3943 }
3944 }
3945
3946 fn dismiss_notifications(&mut self, cx: &mut Context<Self>) {
3947 for window in self.notifications.drain(..) {
3948 window
3949 .update(cx, |_, window, _| {
3950 window.remove_window();
3951 })
3952 .ok();
3953
3954 self.notification_subscriptions.remove(&window);
3955 }
3956 }
3957
3958 fn render_thread_controls(&self, cx: &Context<Self>) -> impl IntoElement {
3959 let open_as_markdown = IconButton::new("open-as-markdown", IconName::FileMarkdown)
3960 .shape(ui::IconButtonShape::Square)
3961 .icon_size(IconSize::Small)
3962 .icon_color(Color::Ignored)
3963 .tooltip(Tooltip::text("Open Thread as Markdown"))
3964 .on_click(cx.listener(move |this, _, window, cx| {
3965 if let Some(workspace) = this.workspace.upgrade() {
3966 this.open_thread_as_markdown(workspace, window, cx)
3967 .detach_and_log_err(cx);
3968 }
3969 }));
3970
3971 let scroll_to_top = IconButton::new("scroll_to_top", IconName::ArrowUp)
3972 .shape(ui::IconButtonShape::Square)
3973 .icon_size(IconSize::Small)
3974 .icon_color(Color::Ignored)
3975 .tooltip(Tooltip::text("Scroll To Top"))
3976 .on_click(cx.listener(move |this, _, _, cx| {
3977 this.scroll_to_top(cx);
3978 }));
3979
3980 let mut container = h_flex()
3981 .id("thread-controls-container")
3982 .group("thread-controls-container")
3983 .w_full()
3984 .mr_1()
3985 .pb_2()
3986 .px(RESPONSE_PADDING_X)
3987 .opacity(0.4)
3988 .hover(|style| style.opacity(1.))
3989 .flex_wrap()
3990 .justify_end();
3991
3992 if AgentSettings::get_global(cx).enable_feedback
3993 && self
3994 .thread()
3995 .is_some_and(|thread| thread.read(cx).connection().telemetry().is_some())
3996 {
3997 let feedback = self.thread_feedback.feedback;
3998 container = container.child(
3999 div().visible_on_hover("thread-controls-container").child(
4000 Label::new(
4001 match feedback {
4002 Some(ThreadFeedback::Positive) => "Thanks for your feedback!",
4003 Some(ThreadFeedback::Negative) => "We appreciate your feedback and will use it to improve.",
4004 None => "Rating the thread sends all of your current conversation to the Zed team.",
4005 }
4006 )
4007 .color(Color::Muted)
4008 .size(LabelSize::XSmall)
4009 .truncate(),
4010 ),
4011 ).child(
4012 h_flex()
4013 .child(
4014 IconButton::new("feedback-thumbs-up", IconName::ThumbsUp)
4015 .shape(ui::IconButtonShape::Square)
4016 .icon_size(IconSize::Small)
4017 .icon_color(match feedback {
4018 Some(ThreadFeedback::Positive) => Color::Accent,
4019 _ => Color::Ignored,
4020 })
4021 .tooltip(Tooltip::text("Helpful Response"))
4022 .on_click(cx.listener(move |this, _, window, cx| {
4023 this.handle_feedback_click(
4024 ThreadFeedback::Positive,
4025 window,
4026 cx,
4027 );
4028 })),
4029 )
4030 .child(
4031 IconButton::new("feedback-thumbs-down", IconName::ThumbsDown)
4032 .shape(ui::IconButtonShape::Square)
4033 .icon_size(IconSize::Small)
4034 .icon_color(match feedback {
4035 Some(ThreadFeedback::Negative) => Color::Accent,
4036 _ => Color::Ignored,
4037 })
4038 .tooltip(Tooltip::text("Not Helpful"))
4039 .on_click(cx.listener(move |this, _, window, cx| {
4040 this.handle_feedback_click(
4041 ThreadFeedback::Negative,
4042 window,
4043 cx,
4044 );
4045 })),
4046 )
4047 )
4048 }
4049
4050 container.child(open_as_markdown).child(scroll_to_top)
4051 }
4052
4053 fn render_feedback_feedback_editor(
4054 editor: Entity<Editor>,
4055 window: &mut Window,
4056 cx: &Context<Self>,
4057 ) -> Div {
4058 let focus_handle = editor.focus_handle(cx);
4059 v_flex()
4060 .key_context("AgentFeedbackMessageEditor")
4061 .on_action(cx.listener(move |this, _: &menu::Cancel, _, cx| {
4062 this.thread_feedback.dismiss_comments();
4063 cx.notify();
4064 }))
4065 .on_action(cx.listener(move |this, _: &menu::Confirm, _window, cx| {
4066 this.submit_feedback_message(cx);
4067 }))
4068 .mb_2()
4069 .mx_4()
4070 .p_2()
4071 .rounded_md()
4072 .border_1()
4073 .border_color(cx.theme().colors().border)
4074 .bg(cx.theme().colors().editor_background)
4075 .child(editor)
4076 .child(
4077 h_flex()
4078 .gap_1()
4079 .justify_end()
4080 .child(
4081 Button::new("dismiss-feedback-message", "Cancel")
4082 .label_size(LabelSize::Small)
4083 .key_binding(
4084 KeyBinding::for_action_in(&menu::Cancel, &focus_handle, window, cx)
4085 .map(|kb| kb.size(rems_from_px(10.))),
4086 )
4087 .on_click(cx.listener(move |this, _, _window, cx| {
4088 this.thread_feedback.dismiss_comments();
4089 cx.notify();
4090 })),
4091 )
4092 .child(
4093 Button::new("submit-feedback-message", "Share Feedback")
4094 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4095 .label_size(LabelSize::Small)
4096 .key_binding(
4097 KeyBinding::for_action_in(
4098 &menu::Confirm,
4099 &focus_handle,
4100 window,
4101 cx,
4102 )
4103 .map(|kb| kb.size(rems_from_px(10.))),
4104 )
4105 .on_click(cx.listener(move |this, _, _window, cx| {
4106 this.submit_feedback_message(cx);
4107 })),
4108 ),
4109 )
4110 }
4111
4112 fn handle_feedback_click(
4113 &mut self,
4114 feedback: ThreadFeedback,
4115 window: &mut Window,
4116 cx: &mut Context<Self>,
4117 ) {
4118 let Some(thread) = self.thread().cloned() else {
4119 return;
4120 };
4121
4122 self.thread_feedback.submit(thread, feedback, window, cx);
4123 cx.notify();
4124 }
4125
4126 fn submit_feedback_message(&mut self, cx: &mut Context<Self>) {
4127 let Some(thread) = self.thread().cloned() else {
4128 return;
4129 };
4130
4131 self.thread_feedback.submit_comments(thread, cx);
4132 cx.notify();
4133 }
4134
4135 fn render_vertical_scrollbar(&self, cx: &mut Context<Self>) -> Stateful<Div> {
4136 div()
4137 .id("acp-thread-scrollbar")
4138 .occlude()
4139 .on_mouse_move(cx.listener(|_, _, _, cx| {
4140 cx.notify();
4141 cx.stop_propagation()
4142 }))
4143 .on_hover(|_, _, cx| {
4144 cx.stop_propagation();
4145 })
4146 .on_any_mouse_down(|_, _, cx| {
4147 cx.stop_propagation();
4148 })
4149 .on_mouse_up(
4150 MouseButton::Left,
4151 cx.listener(|_, _, _, cx| {
4152 cx.stop_propagation();
4153 }),
4154 )
4155 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
4156 cx.notify();
4157 }))
4158 .h_full()
4159 .absolute()
4160 .right_1()
4161 .top_1()
4162 .bottom_0()
4163 .w(px(12.))
4164 .cursor_default()
4165 .children(Scrollbar::vertical(self.scrollbar_state.clone()).map(|s| s.auto_hide(cx)))
4166 }
4167
4168 fn render_token_limit_callout(
4169 &self,
4170 line_height: Pixels,
4171 cx: &mut Context<Self>,
4172 ) -> Option<Callout> {
4173 let token_usage = self.thread()?.read(cx).token_usage()?;
4174 let ratio = token_usage.ratio();
4175
4176 let (severity, title) = match ratio {
4177 acp_thread::TokenUsageRatio::Normal => return None,
4178 acp_thread::TokenUsageRatio::Warning => {
4179 (Severity::Warning, "Thread reaching the token limit soon")
4180 }
4181 acp_thread::TokenUsageRatio::Exceeded => {
4182 (Severity::Error, "Thread reached the token limit")
4183 }
4184 };
4185
4186 let burn_mode_available = self.as_native_thread(cx).is_some_and(|thread| {
4187 thread.read(cx).completion_mode() == CompletionMode::Normal
4188 && thread
4189 .read(cx)
4190 .model()
4191 .is_some_and(|model| model.supports_burn_mode())
4192 });
4193
4194 let description = if burn_mode_available {
4195 "To continue, start a new thread from a summary or turn Burn Mode on."
4196 } else {
4197 "To continue, start a new thread from a summary."
4198 };
4199
4200 Some(
4201 Callout::new()
4202 .severity(severity)
4203 .line_height(line_height)
4204 .title(title)
4205 .description(description)
4206 .actions_slot(
4207 h_flex()
4208 .gap_0p5()
4209 .child(
4210 Button::new("start-new-thread", "Start New Thread")
4211 .label_size(LabelSize::Small)
4212 .on_click(cx.listener(|this, _, window, cx| {
4213 let Some(thread) = this.thread() else {
4214 return;
4215 };
4216 let session_id = thread.read(cx).session_id().clone();
4217 window.dispatch_action(
4218 crate::NewNativeAgentThreadFromSummary {
4219 from_session_id: session_id,
4220 }
4221 .boxed_clone(),
4222 cx,
4223 );
4224 })),
4225 )
4226 .when(burn_mode_available, |this| {
4227 this.child(
4228 IconButton::new("burn-mode-callout", IconName::ZedBurnMode)
4229 .icon_size(IconSize::XSmall)
4230 .on_click(cx.listener(|this, _event, window, cx| {
4231 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
4232 })),
4233 )
4234 }),
4235 ),
4236 )
4237 }
4238
4239 fn render_usage_callout(&self, line_height: Pixels, cx: &mut Context<Self>) -> Option<Div> {
4240 if !self.is_using_zed_ai_models(cx) {
4241 return None;
4242 }
4243
4244 let user_store = self.project.read(cx).user_store().read(cx);
4245 if user_store.is_usage_based_billing_enabled() {
4246 return None;
4247 }
4248
4249 let plan = user_store.plan().unwrap_or(cloud_llm_client::Plan::ZedFree);
4250
4251 let usage = user_store.model_request_usage()?;
4252
4253 Some(
4254 div()
4255 .child(UsageCallout::new(plan, usage))
4256 .line_height(line_height),
4257 )
4258 }
4259
4260 fn settings_changed(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
4261 self.entry_view_state.update(cx, |entry_view_state, cx| {
4262 entry_view_state.settings_changed(cx);
4263 });
4264 }
4265
4266 pub(crate) fn insert_dragged_files(
4267 &self,
4268 paths: Vec<project::ProjectPath>,
4269 added_worktrees: Vec<Entity<project::Worktree>>,
4270 window: &mut Window,
4271 cx: &mut Context<Self>,
4272 ) {
4273 self.message_editor.update(cx, |message_editor, cx| {
4274 message_editor.insert_dragged_files(paths, added_worktrees, window, cx);
4275 })
4276 }
4277
4278 pub(crate) fn insert_selections(&self, window: &mut Window, cx: &mut Context<Self>) {
4279 self.message_editor.update(cx, |message_editor, cx| {
4280 message_editor.insert_selections(window, cx);
4281 })
4282 }
4283
4284 fn render_thread_retry_status_callout(
4285 &self,
4286 _window: &mut Window,
4287 _cx: &mut Context<Self>,
4288 ) -> Option<Callout> {
4289 let state = self.thread_retry_status.as_ref()?;
4290
4291 let next_attempt_in = state
4292 .duration
4293 .saturating_sub(Instant::now().saturating_duration_since(state.started_at));
4294 if next_attempt_in.is_zero() {
4295 return None;
4296 }
4297
4298 let next_attempt_in_secs = next_attempt_in.as_secs() + 1;
4299
4300 let retry_message = if state.max_attempts == 1 {
4301 if next_attempt_in_secs == 1 {
4302 "Retrying. Next attempt in 1 second.".to_string()
4303 } else {
4304 format!("Retrying. Next attempt in {next_attempt_in_secs} seconds.")
4305 }
4306 } else if next_attempt_in_secs == 1 {
4307 format!(
4308 "Retrying. Next attempt in 1 second (Attempt {} of {}).",
4309 state.attempt, state.max_attempts,
4310 )
4311 } else {
4312 format!(
4313 "Retrying. Next attempt in {next_attempt_in_secs} seconds (Attempt {} of {}).",
4314 state.attempt, state.max_attempts,
4315 )
4316 };
4317
4318 Some(
4319 Callout::new()
4320 .severity(Severity::Warning)
4321 .title(state.last_error.clone())
4322 .description(retry_message),
4323 )
4324 }
4325
4326 fn render_thread_error(&self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
4327 let content = match self.thread_error.as_ref()? {
4328 ThreadError::Other(error) => self.render_any_thread_error(error.clone(), cx),
4329 ThreadError::AuthenticationRequired(error) => {
4330 self.render_authentication_required_error(error.clone(), cx)
4331 }
4332 ThreadError::PaymentRequired => self.render_payment_required_error(cx),
4333 ThreadError::ModelRequestLimitReached(plan) => {
4334 self.render_model_request_limit_reached_error(*plan, cx)
4335 }
4336 ThreadError::ToolUseLimitReached => {
4337 self.render_tool_use_limit_reached_error(window, cx)?
4338 }
4339 };
4340
4341 Some(div().child(content))
4342 }
4343
4344 fn render_any_thread_error(&self, error: SharedString, cx: &mut Context<'_, Self>) -> Callout {
4345 Callout::new()
4346 .severity(Severity::Error)
4347 .title("Error")
4348 .description(error.clone())
4349 .actions_slot(self.create_copy_button(error.to_string()))
4350 .dismiss_action(self.dismiss_error_button(cx))
4351 }
4352
4353 fn render_payment_required_error(&self, cx: &mut Context<Self>) -> Callout {
4354 const ERROR_MESSAGE: &str =
4355 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
4356
4357 Callout::new()
4358 .severity(Severity::Error)
4359 .title("Free Usage Exceeded")
4360 .description(ERROR_MESSAGE)
4361 .actions_slot(
4362 h_flex()
4363 .gap_0p5()
4364 .child(self.upgrade_button(cx))
4365 .child(self.create_copy_button(ERROR_MESSAGE)),
4366 )
4367 .dismiss_action(self.dismiss_error_button(cx))
4368 }
4369
4370 fn render_authentication_required_error(
4371 &self,
4372 error: SharedString,
4373 cx: &mut Context<Self>,
4374 ) -> Callout {
4375 Callout::new()
4376 .severity(Severity::Error)
4377 .title("Authentication Required")
4378 .description(error.clone())
4379 .actions_slot(
4380 h_flex()
4381 .gap_0p5()
4382 .child(self.authenticate_button(cx))
4383 .child(self.create_copy_button(error)),
4384 )
4385 .dismiss_action(self.dismiss_error_button(cx))
4386 }
4387
4388 fn render_model_request_limit_reached_error(
4389 &self,
4390 plan: cloud_llm_client::Plan,
4391 cx: &mut Context<Self>,
4392 ) -> Callout {
4393 let error_message = match plan {
4394 cloud_llm_client::Plan::ZedPro => "Upgrade to usage-based billing for more prompts.",
4395 cloud_llm_client::Plan::ZedProTrial | cloud_llm_client::Plan::ZedFree => {
4396 "Upgrade to Zed Pro for more prompts."
4397 }
4398 };
4399
4400 Callout::new()
4401 .severity(Severity::Error)
4402 .title("Model Prompt Limit Reached")
4403 .description(error_message)
4404 .actions_slot(
4405 h_flex()
4406 .gap_0p5()
4407 .child(self.upgrade_button(cx))
4408 .child(self.create_copy_button(error_message)),
4409 )
4410 .dismiss_action(self.dismiss_error_button(cx))
4411 }
4412
4413 fn render_tool_use_limit_reached_error(
4414 &self,
4415 window: &mut Window,
4416 cx: &mut Context<Self>,
4417 ) -> Option<Callout> {
4418 let thread = self.as_native_thread(cx)?;
4419 let supports_burn_mode = thread
4420 .read(cx)
4421 .model()
4422 .is_some_and(|model| model.supports_burn_mode());
4423
4424 let focus_handle = self.focus_handle(cx);
4425
4426 Some(
4427 Callout::new()
4428 .icon(IconName::Info)
4429 .title("Consecutive tool use limit reached.")
4430 .actions_slot(
4431 h_flex()
4432 .gap_0p5()
4433 .when(supports_burn_mode, |this| {
4434 this.child(
4435 Button::new("continue-burn-mode", "Continue with Burn Mode")
4436 .style(ButtonStyle::Filled)
4437 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4438 .layer(ElevationIndex::ModalSurface)
4439 .label_size(LabelSize::Small)
4440 .key_binding(
4441 KeyBinding::for_action_in(
4442 &ContinueWithBurnMode,
4443 &focus_handle,
4444 window,
4445 cx,
4446 )
4447 .map(|kb| kb.size(rems_from_px(10.))),
4448 )
4449 .tooltip(Tooltip::text(
4450 "Enable Burn Mode for unlimited tool use.",
4451 ))
4452 .on_click({
4453 cx.listener(move |this, _, _window, cx| {
4454 thread.update(cx, |thread, cx| {
4455 thread
4456 .set_completion_mode(CompletionMode::Burn, cx);
4457 });
4458 this.resume_chat(cx);
4459 })
4460 }),
4461 )
4462 })
4463 .child(
4464 Button::new("continue-conversation", "Continue")
4465 .layer(ElevationIndex::ModalSurface)
4466 .label_size(LabelSize::Small)
4467 .key_binding(
4468 KeyBinding::for_action_in(
4469 &ContinueThread,
4470 &focus_handle,
4471 window,
4472 cx,
4473 )
4474 .map(|kb| kb.size(rems_from_px(10.))),
4475 )
4476 .on_click(cx.listener(|this, _, _window, cx| {
4477 this.resume_chat(cx);
4478 })),
4479 ),
4480 ),
4481 )
4482 }
4483
4484 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
4485 let message = message.into();
4486
4487 IconButton::new("copy", IconName::Copy)
4488 .icon_size(IconSize::Small)
4489 .icon_color(Color::Muted)
4490 .tooltip(Tooltip::text("Copy Error Message"))
4491 .on_click(move |_, _, cx| {
4492 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
4493 })
4494 }
4495
4496 fn dismiss_error_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4497 IconButton::new("dismiss", IconName::Close)
4498 .icon_size(IconSize::Small)
4499 .icon_color(Color::Muted)
4500 .tooltip(Tooltip::text("Dismiss Error"))
4501 .on_click(cx.listener({
4502 move |this, _, _, cx| {
4503 this.clear_thread_error(cx);
4504 cx.notify();
4505 }
4506 }))
4507 }
4508
4509 fn authenticate_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4510 Button::new("authenticate", "Authenticate")
4511 .label_size(LabelSize::Small)
4512 .style(ButtonStyle::Filled)
4513 .on_click(cx.listener({
4514 move |this, _, window, cx| {
4515 let agent = this.agent.clone();
4516 let ThreadState::Ready { thread, .. } = &this.thread_state else {
4517 return;
4518 };
4519
4520 let connection = thread.read(cx).connection().clone();
4521 let err = AuthRequired {
4522 description: None,
4523 provider_id: None,
4524 };
4525 this.clear_thread_error(cx);
4526 let this = cx.weak_entity();
4527 window.defer(cx, |window, cx| {
4528 Self::handle_auth_required(this, err, agent, connection, window, cx);
4529 })
4530 }
4531 }))
4532 }
4533
4534 fn upgrade_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4535 Button::new("upgrade", "Upgrade")
4536 .label_size(LabelSize::Small)
4537 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4538 .on_click(cx.listener({
4539 move |this, _, _, cx| {
4540 this.clear_thread_error(cx);
4541 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
4542 }
4543 }))
4544 }
4545
4546 fn reset(&mut self, window: &mut Window, cx: &mut Context<Self>) {
4547 self.thread_state = Self::initial_state(
4548 self.agent.clone(),
4549 None,
4550 self.workspace.clone(),
4551 self.project.clone(),
4552 window,
4553 cx,
4554 );
4555 cx.notify();
4556 }
4557
4558 pub fn delete_history_entry(&mut self, entry: HistoryEntry, cx: &mut Context<Self>) {
4559 let task = match entry {
4560 HistoryEntry::AcpThread(thread) => self.history_store.update(cx, |history, cx| {
4561 history.delete_thread(thread.id.clone(), cx)
4562 }),
4563 HistoryEntry::TextThread(context) => self.history_store.update(cx, |history, cx| {
4564 history.delete_text_thread(context.path.clone(), cx)
4565 }),
4566 };
4567 task.detach_and_log_err(cx);
4568 }
4569}
4570
4571impl Focusable for AcpThreadView {
4572 fn focus_handle(&self, cx: &App) -> FocusHandle {
4573 self.message_editor.focus_handle(cx)
4574 }
4575}
4576
4577impl Render for AcpThreadView {
4578 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
4579 let has_messages = self.list_state.item_count() > 0;
4580 let line_height = TextSize::Small.rems(cx).to_pixels(window.rem_size()) * 1.5;
4581
4582 v_flex()
4583 .size_full()
4584 .key_context("AcpThread")
4585 .on_action(cx.listener(Self::open_agent_diff))
4586 .on_action(cx.listener(Self::toggle_burn_mode))
4587 .on_action(cx.listener(Self::keep_all))
4588 .on_action(cx.listener(Self::reject_all))
4589 .bg(cx.theme().colors().panel_background)
4590 .child(match &self.thread_state {
4591 ThreadState::Unauthenticated {
4592 connection,
4593 description,
4594 configuration_view,
4595 pending_auth_method,
4596 ..
4597 } => self.render_auth_required_state(
4598 connection,
4599 description.as_ref(),
4600 configuration_view.as_ref(),
4601 pending_auth_method.as_ref(),
4602 window,
4603 cx,
4604 ),
4605 ThreadState::Loading { .. } => {
4606 v_flex().flex_1().child(self.render_empty_state(window, cx))
4607 }
4608 ThreadState::LoadError(e) => v_flex()
4609 .p_2()
4610 .flex_1()
4611 .items_center()
4612 .justify_center()
4613 .child(self.render_load_error(e, cx)),
4614 ThreadState::Ready { thread, .. } => {
4615 let thread_clone = thread.clone();
4616
4617 v_flex().flex_1().map(|this| {
4618 if has_messages {
4619 this.child(
4620 list(
4621 self.list_state.clone(),
4622 cx.processor(|this, index: usize, window, cx| {
4623 let Some((entry, len)) = this.thread().and_then(|thread| {
4624 let entries = &thread.read(cx).entries();
4625 Some((entries.get(index)?, entries.len()))
4626 }) else {
4627 return Empty.into_any();
4628 };
4629 this.render_entry(index, len, entry, window, cx)
4630 }),
4631 )
4632 .with_sizing_behavior(gpui::ListSizingBehavior::Auto)
4633 .flex_grow()
4634 .into_any(),
4635 )
4636 .child(self.render_vertical_scrollbar(cx))
4637 .children(
4638 match thread_clone.read(cx).status() {
4639 ThreadStatus::Idle
4640 | ThreadStatus::WaitingForToolConfirmation => None,
4641 ThreadStatus::Generating => div()
4642 .py_2()
4643 .px(rems_from_px(22.))
4644 .child(SpinnerLabel::new().size(LabelSize::Small))
4645 .into(),
4646 },
4647 )
4648 } else {
4649 this.child(self.render_empty_state(window, cx))
4650 }
4651 })
4652 }
4653 })
4654 // The activity bar is intentionally rendered outside of the ThreadState::Ready match
4655 // above so that the scrollbar doesn't render behind it. The current setup allows
4656 // the scrollbar to stop exactly at the activity bar start.
4657 .when(has_messages, |this| match &self.thread_state {
4658 ThreadState::Ready { thread, .. } => {
4659 this.children(self.render_activity_bar(thread, window, cx))
4660 }
4661 _ => this,
4662 })
4663 .children(self.render_thread_retry_status_callout(window, cx))
4664 .children(self.render_thread_error(window, cx))
4665 .children(
4666 if let Some(usage_callout) = self.render_usage_callout(line_height, cx) {
4667 Some(usage_callout.into_any_element())
4668 } else {
4669 self.render_token_limit_callout(line_height, cx)
4670 .map(|token_limit_callout| token_limit_callout.into_any_element())
4671 },
4672 )
4673 .child(self.render_message_editor(window, cx))
4674 }
4675}
4676
4677fn default_markdown_style(
4678 buffer_font: bool,
4679 muted_text: bool,
4680 window: &Window,
4681 cx: &App,
4682) -> MarkdownStyle {
4683 let theme_settings = ThemeSettings::get_global(cx);
4684 let colors = cx.theme().colors();
4685
4686 let buffer_font_size = TextSize::Small.rems(cx);
4687
4688 let mut text_style = window.text_style();
4689 let line_height = buffer_font_size * 1.75;
4690
4691 let font_family = if buffer_font {
4692 theme_settings.buffer_font.family.clone()
4693 } else {
4694 theme_settings.ui_font.family.clone()
4695 };
4696
4697 let font_size = if buffer_font {
4698 TextSize::Small.rems(cx)
4699 } else {
4700 TextSize::Default.rems(cx)
4701 };
4702
4703 let text_color = if muted_text {
4704 colors.text_muted
4705 } else {
4706 colors.text
4707 };
4708
4709 text_style.refine(&TextStyleRefinement {
4710 font_family: Some(font_family),
4711 font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
4712 font_features: Some(theme_settings.ui_font.features.clone()),
4713 font_size: Some(font_size.into()),
4714 line_height: Some(line_height.into()),
4715 color: Some(text_color),
4716 ..Default::default()
4717 });
4718
4719 MarkdownStyle {
4720 base_text_style: text_style.clone(),
4721 syntax: cx.theme().syntax().clone(),
4722 selection_background_color: colors.element_selection_background,
4723 code_block_overflow_x_scroll: true,
4724 table_overflow_x_scroll: true,
4725 heading_level_styles: Some(HeadingLevelStyles {
4726 h1: Some(TextStyleRefinement {
4727 font_size: Some(rems(1.15).into()),
4728 ..Default::default()
4729 }),
4730 h2: Some(TextStyleRefinement {
4731 font_size: Some(rems(1.1).into()),
4732 ..Default::default()
4733 }),
4734 h3: Some(TextStyleRefinement {
4735 font_size: Some(rems(1.05).into()),
4736 ..Default::default()
4737 }),
4738 h4: Some(TextStyleRefinement {
4739 font_size: Some(rems(1.).into()),
4740 ..Default::default()
4741 }),
4742 h5: Some(TextStyleRefinement {
4743 font_size: Some(rems(0.95).into()),
4744 ..Default::default()
4745 }),
4746 h6: Some(TextStyleRefinement {
4747 font_size: Some(rems(0.875).into()),
4748 ..Default::default()
4749 }),
4750 }),
4751 code_block: StyleRefinement {
4752 padding: EdgesRefinement {
4753 top: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4754 left: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4755 right: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4756 bottom: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4757 },
4758 margin: EdgesRefinement {
4759 top: Some(Length::Definite(Pixels(8.).into())),
4760 left: Some(Length::Definite(Pixels(0.).into())),
4761 right: Some(Length::Definite(Pixels(0.).into())),
4762 bottom: Some(Length::Definite(Pixels(12.).into())),
4763 },
4764 border_style: Some(BorderStyle::Solid),
4765 border_widths: EdgesRefinement {
4766 top: Some(AbsoluteLength::Pixels(Pixels(1.))),
4767 left: Some(AbsoluteLength::Pixels(Pixels(1.))),
4768 right: Some(AbsoluteLength::Pixels(Pixels(1.))),
4769 bottom: Some(AbsoluteLength::Pixels(Pixels(1.))),
4770 },
4771 border_color: Some(colors.border_variant),
4772 background: Some(colors.editor_background.into()),
4773 text: Some(TextStyleRefinement {
4774 font_family: Some(theme_settings.buffer_font.family.clone()),
4775 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
4776 font_features: Some(theme_settings.buffer_font.features.clone()),
4777 font_size: Some(buffer_font_size.into()),
4778 ..Default::default()
4779 }),
4780 ..Default::default()
4781 },
4782 inline_code: TextStyleRefinement {
4783 font_family: Some(theme_settings.buffer_font.family.clone()),
4784 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
4785 font_features: Some(theme_settings.buffer_font.features.clone()),
4786 font_size: Some(buffer_font_size.into()),
4787 background_color: Some(colors.editor_foreground.opacity(0.08)),
4788 ..Default::default()
4789 },
4790 link: TextStyleRefinement {
4791 background_color: Some(colors.editor_foreground.opacity(0.025)),
4792 underline: Some(UnderlineStyle {
4793 color: Some(colors.text_accent.opacity(0.5)),
4794 thickness: px(1.),
4795 ..Default::default()
4796 }),
4797 ..Default::default()
4798 },
4799 ..Default::default()
4800 }
4801}
4802
4803fn plan_label_markdown_style(
4804 status: &acp::PlanEntryStatus,
4805 window: &Window,
4806 cx: &App,
4807) -> MarkdownStyle {
4808 let default_md_style = default_markdown_style(false, false, window, cx);
4809
4810 MarkdownStyle {
4811 base_text_style: TextStyle {
4812 color: cx.theme().colors().text_muted,
4813 strikethrough: if matches!(status, acp::PlanEntryStatus::Completed) {
4814 Some(gpui::StrikethroughStyle {
4815 thickness: px(1.),
4816 color: Some(cx.theme().colors().text_muted.opacity(0.8)),
4817 })
4818 } else {
4819 None
4820 },
4821 ..default_md_style.base_text_style
4822 },
4823 ..default_md_style
4824 }
4825}
4826
4827fn terminal_command_markdown_style(window: &Window, cx: &App) -> MarkdownStyle {
4828 let default_md_style = default_markdown_style(true, false, window, cx);
4829
4830 MarkdownStyle {
4831 base_text_style: TextStyle {
4832 ..default_md_style.base_text_style
4833 },
4834 selection_background_color: cx.theme().colors().element_selection_background,
4835 ..Default::default()
4836 }
4837}
4838
4839#[cfg(test)]
4840pub(crate) mod tests {
4841 use acp_thread::StubAgentConnection;
4842 use agent_client_protocol::SessionId;
4843 use assistant_context::ContextStore;
4844 use editor::EditorSettings;
4845 use fs::FakeFs;
4846 use gpui::{EventEmitter, SemanticVersion, TestAppContext, VisualTestContext};
4847 use project::Project;
4848 use serde_json::json;
4849 use settings::SettingsStore;
4850 use std::any::Any;
4851 use std::path::Path;
4852 use workspace::Item;
4853
4854 use super::*;
4855
4856 #[gpui::test]
4857 async fn test_drop(cx: &mut TestAppContext) {
4858 init_test(cx);
4859
4860 let (thread_view, _cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
4861 let weak_view = thread_view.downgrade();
4862 drop(thread_view);
4863 assert!(!weak_view.is_upgradable());
4864 }
4865
4866 #[gpui::test]
4867 async fn test_notification_for_stop_event(cx: &mut TestAppContext) {
4868 init_test(cx);
4869
4870 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
4871
4872 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4873 message_editor.update_in(cx, |editor, window, cx| {
4874 editor.set_text("Hello", window, cx);
4875 });
4876
4877 cx.deactivate_window();
4878
4879 thread_view.update_in(cx, |thread_view, window, cx| {
4880 thread_view.send(window, cx);
4881 });
4882
4883 cx.run_until_parked();
4884
4885 assert!(
4886 cx.windows()
4887 .iter()
4888 .any(|window| window.downcast::<AgentNotification>().is_some())
4889 );
4890 }
4891
4892 #[gpui::test]
4893 async fn test_notification_for_error(cx: &mut TestAppContext) {
4894 init_test(cx);
4895
4896 let (thread_view, cx) =
4897 setup_thread_view(StubAgentServer::new(SaboteurAgentConnection), cx).await;
4898
4899 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4900 message_editor.update_in(cx, |editor, window, cx| {
4901 editor.set_text("Hello", window, cx);
4902 });
4903
4904 cx.deactivate_window();
4905
4906 thread_view.update_in(cx, |thread_view, window, cx| {
4907 thread_view.send(window, cx);
4908 });
4909
4910 cx.run_until_parked();
4911
4912 assert!(
4913 cx.windows()
4914 .iter()
4915 .any(|window| window.downcast::<AgentNotification>().is_some())
4916 );
4917 }
4918
4919 #[gpui::test]
4920 async fn test_notification_for_tool_authorization(cx: &mut TestAppContext) {
4921 init_test(cx);
4922
4923 let tool_call_id = acp::ToolCallId("1".into());
4924 let tool_call = acp::ToolCall {
4925 id: tool_call_id.clone(),
4926 title: "Label".into(),
4927 kind: acp::ToolKind::Edit,
4928 status: acp::ToolCallStatus::Pending,
4929 content: vec!["hi".into()],
4930 locations: vec![],
4931 raw_input: None,
4932 raw_output: None,
4933 };
4934 let connection =
4935 StubAgentConnection::new().with_permission_requests(HashMap::from_iter([(
4936 tool_call_id,
4937 vec![acp::PermissionOption {
4938 id: acp::PermissionOptionId("1".into()),
4939 name: "Allow".into(),
4940 kind: acp::PermissionOptionKind::AllowOnce,
4941 }],
4942 )]));
4943
4944 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(tool_call)]);
4945
4946 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
4947
4948 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4949 message_editor.update_in(cx, |editor, window, cx| {
4950 editor.set_text("Hello", window, cx);
4951 });
4952
4953 cx.deactivate_window();
4954
4955 thread_view.update_in(cx, |thread_view, window, cx| {
4956 thread_view.send(window, cx);
4957 });
4958
4959 cx.run_until_parked();
4960
4961 assert!(
4962 cx.windows()
4963 .iter()
4964 .any(|window| window.downcast::<AgentNotification>().is_some())
4965 );
4966 }
4967
4968 async fn setup_thread_view(
4969 agent: impl AgentServer + 'static,
4970 cx: &mut TestAppContext,
4971 ) -> (Entity<AcpThreadView>, &mut VisualTestContext) {
4972 let fs = FakeFs::new(cx.executor());
4973 let project = Project::test(fs, [], cx).await;
4974 let (workspace, cx) =
4975 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
4976
4977 let context_store =
4978 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
4979 let history_store =
4980 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
4981
4982 let thread_view = cx.update(|window, cx| {
4983 cx.new(|cx| {
4984 AcpThreadView::new(
4985 Rc::new(agent),
4986 None,
4987 None,
4988 workspace.downgrade(),
4989 project,
4990 history_store,
4991 None,
4992 window,
4993 cx,
4994 )
4995 })
4996 });
4997 cx.run_until_parked();
4998 (thread_view, cx)
4999 }
5000
5001 fn add_to_workspace(thread_view: Entity<AcpThreadView>, cx: &mut VisualTestContext) {
5002 let workspace = thread_view.read_with(cx, |thread_view, _cx| thread_view.workspace.clone());
5003
5004 workspace
5005 .update_in(cx, |workspace, window, cx| {
5006 workspace.add_item_to_active_pane(
5007 Box::new(cx.new(|_| ThreadViewItem(thread_view.clone()))),
5008 None,
5009 true,
5010 window,
5011 cx,
5012 );
5013 })
5014 .unwrap();
5015 }
5016
5017 struct ThreadViewItem(Entity<AcpThreadView>);
5018
5019 impl Item for ThreadViewItem {
5020 type Event = ();
5021
5022 fn include_in_nav_history() -> bool {
5023 false
5024 }
5025
5026 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
5027 "Test".into()
5028 }
5029 }
5030
5031 impl EventEmitter<()> for ThreadViewItem {}
5032
5033 impl Focusable for ThreadViewItem {
5034 fn focus_handle(&self, cx: &App) -> FocusHandle {
5035 self.0.read(cx).focus_handle(cx)
5036 }
5037 }
5038
5039 impl Render for ThreadViewItem {
5040 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
5041 self.0.clone().into_any_element()
5042 }
5043 }
5044
5045 struct StubAgentServer<C> {
5046 connection: C,
5047 }
5048
5049 impl<C> StubAgentServer<C> {
5050 fn new(connection: C) -> Self {
5051 Self { connection }
5052 }
5053 }
5054
5055 impl StubAgentServer<StubAgentConnection> {
5056 fn default_response() -> Self {
5057 let conn = StubAgentConnection::new();
5058 conn.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5059 content: "Default response".into(),
5060 }]);
5061 Self::new(conn)
5062 }
5063 }
5064
5065 impl<C> AgentServer for StubAgentServer<C>
5066 where
5067 C: 'static + AgentConnection + Send + Clone,
5068 {
5069 fn logo(&self) -> ui::IconName {
5070 ui::IconName::Ai
5071 }
5072
5073 fn name(&self) -> &'static str {
5074 "Test"
5075 }
5076
5077 fn empty_state_headline(&self) -> &'static str {
5078 "Test"
5079 }
5080
5081 fn empty_state_message(&self) -> &'static str {
5082 "Test"
5083 }
5084
5085 fn connect(
5086 &self,
5087 _root_dir: &Path,
5088 _project: &Entity<Project>,
5089 _cx: &mut App,
5090 ) -> Task<gpui::Result<Rc<dyn AgentConnection>>> {
5091 Task::ready(Ok(Rc::new(self.connection.clone())))
5092 }
5093
5094 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
5095 self
5096 }
5097 }
5098
5099 #[derive(Clone)]
5100 struct SaboteurAgentConnection;
5101
5102 impl AgentConnection for SaboteurAgentConnection {
5103 fn new_thread(
5104 self: Rc<Self>,
5105 project: Entity<Project>,
5106 _cwd: &Path,
5107 cx: &mut gpui::App,
5108 ) -> Task<gpui::Result<Entity<AcpThread>>> {
5109 Task::ready(Ok(cx.new(|cx| {
5110 let action_log = cx.new(|_| ActionLog::new(project.clone()));
5111 AcpThread::new(
5112 "SaboteurAgentConnection",
5113 self,
5114 project,
5115 action_log,
5116 SessionId("test".into()),
5117 )
5118 })))
5119 }
5120
5121 fn auth_methods(&self) -> &[acp::AuthMethod] {
5122 &[]
5123 }
5124
5125 fn prompt_capabilities(&self) -> acp::PromptCapabilities {
5126 acp::PromptCapabilities {
5127 image: true,
5128 audio: true,
5129 embedded_context: true,
5130 }
5131 }
5132
5133 fn authenticate(
5134 &self,
5135 _method_id: acp::AuthMethodId,
5136 _cx: &mut App,
5137 ) -> Task<gpui::Result<()>> {
5138 unimplemented!()
5139 }
5140
5141 fn prompt(
5142 &self,
5143 _id: Option<acp_thread::UserMessageId>,
5144 _params: acp::PromptRequest,
5145 _cx: &mut App,
5146 ) -> Task<gpui::Result<acp::PromptResponse>> {
5147 Task::ready(Err(anyhow::anyhow!("Error prompting")))
5148 }
5149
5150 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
5151 unimplemented!()
5152 }
5153
5154 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
5155 self
5156 }
5157 }
5158
5159 pub(crate) fn init_test(cx: &mut TestAppContext) {
5160 cx.update(|cx| {
5161 let settings_store = SettingsStore::test(cx);
5162 cx.set_global(settings_store);
5163 language::init(cx);
5164 Project::init_settings(cx);
5165 AgentSettings::register(cx);
5166 workspace::init_settings(cx);
5167 ThemeSettings::register(cx);
5168 release_channel::init(SemanticVersion::default(), cx);
5169 EditorSettings::register(cx);
5170 prompt_store::init(cx)
5171 });
5172 }
5173
5174 #[gpui::test]
5175 async fn test_rewind_views(cx: &mut TestAppContext) {
5176 init_test(cx);
5177
5178 let fs = FakeFs::new(cx.executor());
5179 fs.insert_tree(
5180 "/project",
5181 json!({
5182 "test1.txt": "old content 1",
5183 "test2.txt": "old content 2"
5184 }),
5185 )
5186 .await;
5187 let project = Project::test(fs, [Path::new("/project")], cx).await;
5188 let (workspace, cx) =
5189 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
5190
5191 let context_store =
5192 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
5193 let history_store =
5194 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
5195
5196 let connection = Rc::new(StubAgentConnection::new());
5197 let thread_view = cx.update(|window, cx| {
5198 cx.new(|cx| {
5199 AcpThreadView::new(
5200 Rc::new(StubAgentServer::new(connection.as_ref().clone())),
5201 None,
5202 None,
5203 workspace.downgrade(),
5204 project.clone(),
5205 history_store.clone(),
5206 None,
5207 window,
5208 cx,
5209 )
5210 })
5211 });
5212
5213 cx.run_until_parked();
5214
5215 let thread = thread_view
5216 .read_with(cx, |view, _| view.thread().cloned())
5217 .unwrap();
5218
5219 // First user message
5220 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
5221 id: acp::ToolCallId("tool1".into()),
5222 title: "Edit file 1".into(),
5223 kind: acp::ToolKind::Edit,
5224 status: acp::ToolCallStatus::Completed,
5225 content: vec![acp::ToolCallContent::Diff {
5226 diff: acp::Diff {
5227 path: "/project/test1.txt".into(),
5228 old_text: Some("old content 1".into()),
5229 new_text: "new content 1".into(),
5230 },
5231 }],
5232 locations: vec![],
5233 raw_input: None,
5234 raw_output: None,
5235 })]);
5236
5237 thread
5238 .update(cx, |thread, cx| thread.send_raw("Give me a diff", cx))
5239 .await
5240 .unwrap();
5241 cx.run_until_parked();
5242
5243 thread.read_with(cx, |thread, _| {
5244 assert_eq!(thread.entries().len(), 2);
5245 });
5246
5247 thread_view.read_with(cx, |view, cx| {
5248 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5249 assert!(
5250 entry_view_state
5251 .entry(0)
5252 .unwrap()
5253 .message_editor()
5254 .is_some()
5255 );
5256 assert!(entry_view_state.entry(1).unwrap().has_content());
5257 });
5258 });
5259
5260 // Second user message
5261 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
5262 id: acp::ToolCallId("tool2".into()),
5263 title: "Edit file 2".into(),
5264 kind: acp::ToolKind::Edit,
5265 status: acp::ToolCallStatus::Completed,
5266 content: vec![acp::ToolCallContent::Diff {
5267 diff: acp::Diff {
5268 path: "/project/test2.txt".into(),
5269 old_text: Some("old content 2".into()),
5270 new_text: "new content 2".into(),
5271 },
5272 }],
5273 locations: vec![],
5274 raw_input: None,
5275 raw_output: None,
5276 })]);
5277
5278 thread
5279 .update(cx, |thread, cx| thread.send_raw("Another one", cx))
5280 .await
5281 .unwrap();
5282 cx.run_until_parked();
5283
5284 let second_user_message_id = thread.read_with(cx, |thread, _| {
5285 assert_eq!(thread.entries().len(), 4);
5286 let AgentThreadEntry::UserMessage(user_message) = &thread.entries()[2] else {
5287 panic!();
5288 };
5289 user_message.id.clone().unwrap()
5290 });
5291
5292 thread_view.read_with(cx, |view, cx| {
5293 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5294 assert!(
5295 entry_view_state
5296 .entry(0)
5297 .unwrap()
5298 .message_editor()
5299 .is_some()
5300 );
5301 assert!(entry_view_state.entry(1).unwrap().has_content());
5302 assert!(
5303 entry_view_state
5304 .entry(2)
5305 .unwrap()
5306 .message_editor()
5307 .is_some()
5308 );
5309 assert!(entry_view_state.entry(3).unwrap().has_content());
5310 });
5311 });
5312
5313 // Rewind to first message
5314 thread
5315 .update(cx, |thread, cx| thread.rewind(second_user_message_id, cx))
5316 .await
5317 .unwrap();
5318
5319 cx.run_until_parked();
5320
5321 thread.read_with(cx, |thread, _| {
5322 assert_eq!(thread.entries().len(), 2);
5323 });
5324
5325 thread_view.read_with(cx, |view, cx| {
5326 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5327 assert!(
5328 entry_view_state
5329 .entry(0)
5330 .unwrap()
5331 .message_editor()
5332 .is_some()
5333 );
5334 assert!(entry_view_state.entry(1).unwrap().has_content());
5335
5336 // Old views should be dropped
5337 assert!(entry_view_state.entry(2).is_none());
5338 assert!(entry_view_state.entry(3).is_none());
5339 });
5340 });
5341 }
5342
5343 #[gpui::test]
5344 async fn test_message_editing_cancel(cx: &mut TestAppContext) {
5345 init_test(cx);
5346
5347 let connection = StubAgentConnection::new();
5348
5349 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5350 content: acp::ContentBlock::Text(acp::TextContent {
5351 text: "Response".into(),
5352 annotations: None,
5353 }),
5354 }]);
5355
5356 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5357 add_to_workspace(thread_view.clone(), cx);
5358
5359 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5360 message_editor.update_in(cx, |editor, window, cx| {
5361 editor.set_text("Original message to edit", window, cx);
5362 });
5363 thread_view.update_in(cx, |thread_view, window, cx| {
5364 thread_view.send(window, cx);
5365 });
5366
5367 cx.run_until_parked();
5368
5369 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5370 assert_eq!(view.editing_message, None);
5371
5372 view.entry_view_state
5373 .read(cx)
5374 .entry(0)
5375 .unwrap()
5376 .message_editor()
5377 .unwrap()
5378 .clone()
5379 });
5380
5381 // Focus
5382 cx.focus(&user_message_editor);
5383 thread_view.read_with(cx, |view, _cx| {
5384 assert_eq!(view.editing_message, Some(0));
5385 });
5386
5387 // Edit
5388 user_message_editor.update_in(cx, |editor, window, cx| {
5389 editor.set_text("Edited message content", window, cx);
5390 });
5391
5392 // Cancel
5393 user_message_editor.update_in(cx, |_editor, window, cx| {
5394 window.dispatch_action(Box::new(editor::actions::Cancel), cx);
5395 });
5396
5397 thread_view.read_with(cx, |view, _cx| {
5398 assert_eq!(view.editing_message, None);
5399 });
5400
5401 user_message_editor.read_with(cx, |editor, cx| {
5402 assert_eq!(editor.text(cx), "Original message to edit");
5403 });
5404 }
5405
5406 #[gpui::test]
5407 async fn test_message_doesnt_send_if_empty(cx: &mut TestAppContext) {
5408 init_test(cx);
5409
5410 let connection = StubAgentConnection::new();
5411
5412 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5413 add_to_workspace(thread_view.clone(), cx);
5414
5415 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5416 let mut events = cx.events(&message_editor);
5417 message_editor.update_in(cx, |editor, window, cx| {
5418 editor.set_text("", window, cx);
5419 });
5420
5421 message_editor.update_in(cx, |_editor, window, cx| {
5422 window.dispatch_action(Box::new(Chat), cx);
5423 });
5424 cx.run_until_parked();
5425 // We shouldn't have received any messages
5426 assert!(matches!(
5427 events.try_next(),
5428 Err(futures::channel::mpsc::TryRecvError { .. })
5429 ));
5430 }
5431
5432 #[gpui::test]
5433 async fn test_message_editing_regenerate(cx: &mut TestAppContext) {
5434 init_test(cx);
5435
5436 let connection = StubAgentConnection::new();
5437
5438 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5439 content: acp::ContentBlock::Text(acp::TextContent {
5440 text: "Response".into(),
5441 annotations: None,
5442 }),
5443 }]);
5444
5445 let (thread_view, cx) =
5446 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5447 add_to_workspace(thread_view.clone(), cx);
5448
5449 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5450 message_editor.update_in(cx, |editor, window, cx| {
5451 editor.set_text("Original message to edit", window, cx);
5452 });
5453 thread_view.update_in(cx, |thread_view, window, cx| {
5454 thread_view.send(window, cx);
5455 });
5456
5457 cx.run_until_parked();
5458
5459 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5460 assert_eq!(view.editing_message, None);
5461 assert_eq!(view.thread().unwrap().read(cx).entries().len(), 2);
5462
5463 view.entry_view_state
5464 .read(cx)
5465 .entry(0)
5466 .unwrap()
5467 .message_editor()
5468 .unwrap()
5469 .clone()
5470 });
5471
5472 // Focus
5473 cx.focus(&user_message_editor);
5474
5475 // Edit
5476 user_message_editor.update_in(cx, |editor, window, cx| {
5477 editor.set_text("Edited message content", window, cx);
5478 });
5479
5480 // Send
5481 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5482 content: acp::ContentBlock::Text(acp::TextContent {
5483 text: "New Response".into(),
5484 annotations: None,
5485 }),
5486 }]);
5487
5488 user_message_editor.update_in(cx, |_editor, window, cx| {
5489 window.dispatch_action(Box::new(Chat), cx);
5490 });
5491
5492 cx.run_until_parked();
5493
5494 thread_view.read_with(cx, |view, cx| {
5495 assert_eq!(view.editing_message, None);
5496
5497 let entries = view.thread().unwrap().read(cx).entries();
5498 assert_eq!(entries.len(), 2);
5499 assert_eq!(
5500 entries[0].to_markdown(cx),
5501 "## User\n\nEdited message content\n\n"
5502 );
5503 assert_eq!(
5504 entries[1].to_markdown(cx),
5505 "## Assistant\n\nNew Response\n\n"
5506 );
5507
5508 let new_editor = view.entry_view_state.read_with(cx, |state, _cx| {
5509 assert!(!state.entry(1).unwrap().has_content());
5510 state.entry(0).unwrap().message_editor().unwrap().clone()
5511 });
5512
5513 assert_eq!(new_editor.read(cx).text(cx), "Edited message content");
5514 })
5515 }
5516
5517 #[gpui::test]
5518 async fn test_message_editing_while_generating(cx: &mut TestAppContext) {
5519 init_test(cx);
5520
5521 let connection = StubAgentConnection::new();
5522
5523 let (thread_view, cx) =
5524 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5525 add_to_workspace(thread_view.clone(), cx);
5526
5527 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5528 message_editor.update_in(cx, |editor, window, cx| {
5529 editor.set_text("Original message to edit", window, cx);
5530 });
5531 thread_view.update_in(cx, |thread_view, window, cx| {
5532 thread_view.send(window, cx);
5533 });
5534
5535 cx.run_until_parked();
5536
5537 let (user_message_editor, session_id) = thread_view.read_with(cx, |view, cx| {
5538 let thread = view.thread().unwrap().read(cx);
5539 assert_eq!(thread.entries().len(), 1);
5540
5541 let editor = view
5542 .entry_view_state
5543 .read(cx)
5544 .entry(0)
5545 .unwrap()
5546 .message_editor()
5547 .unwrap()
5548 .clone();
5549
5550 (editor, thread.session_id().clone())
5551 });
5552
5553 // Focus
5554 cx.focus(&user_message_editor);
5555
5556 thread_view.read_with(cx, |view, _cx| {
5557 assert_eq!(view.editing_message, Some(0));
5558 });
5559
5560 // Edit
5561 user_message_editor.update_in(cx, |editor, window, cx| {
5562 editor.set_text("Edited message content", window, cx);
5563 });
5564
5565 thread_view.read_with(cx, |view, _cx| {
5566 assert_eq!(view.editing_message, Some(0));
5567 });
5568
5569 // Finish streaming response
5570 cx.update(|_, cx| {
5571 connection.send_update(
5572 session_id.clone(),
5573 acp::SessionUpdate::AgentMessageChunk {
5574 content: acp::ContentBlock::Text(acp::TextContent {
5575 text: "Response".into(),
5576 annotations: None,
5577 }),
5578 },
5579 cx,
5580 );
5581 connection.end_turn(session_id, acp::StopReason::EndTurn);
5582 });
5583
5584 thread_view.read_with(cx, |view, _cx| {
5585 assert_eq!(view.editing_message, Some(0));
5586 });
5587
5588 cx.run_until_parked();
5589
5590 // Should still be editing
5591 cx.update(|window, cx| {
5592 assert!(user_message_editor.focus_handle(cx).is_focused(window));
5593 assert_eq!(thread_view.read(cx).editing_message, Some(0));
5594 assert_eq!(
5595 user_message_editor.read(cx).text(cx),
5596 "Edited message content"
5597 );
5598 });
5599 }
5600
5601 #[gpui::test]
5602 async fn test_interrupt(cx: &mut TestAppContext) {
5603 init_test(cx);
5604
5605 let connection = StubAgentConnection::new();
5606
5607 let (thread_view, cx) =
5608 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5609 add_to_workspace(thread_view.clone(), cx);
5610
5611 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5612 message_editor.update_in(cx, |editor, window, cx| {
5613 editor.set_text("Message 1", window, cx);
5614 });
5615 thread_view.update_in(cx, |thread_view, window, cx| {
5616 thread_view.send(window, cx);
5617 });
5618
5619 let (thread, session_id) = thread_view.read_with(cx, |view, cx| {
5620 let thread = view.thread().unwrap();
5621
5622 (thread.clone(), thread.read(cx).session_id().clone())
5623 });
5624
5625 cx.run_until_parked();
5626
5627 cx.update(|_, cx| {
5628 connection.send_update(
5629 session_id.clone(),
5630 acp::SessionUpdate::AgentMessageChunk {
5631 content: "Message 1 resp".into(),
5632 },
5633 cx,
5634 );
5635 });
5636
5637 cx.run_until_parked();
5638
5639 thread.read_with(cx, |thread, cx| {
5640 assert_eq!(
5641 thread.to_markdown(cx),
5642 indoc::indoc! {"
5643 ## User
5644
5645 Message 1
5646
5647 ## Assistant
5648
5649 Message 1 resp
5650
5651 "}
5652 )
5653 });
5654
5655 message_editor.update_in(cx, |editor, window, cx| {
5656 editor.set_text("Message 2", window, cx);
5657 });
5658 thread_view.update_in(cx, |thread_view, window, cx| {
5659 thread_view.send(window, cx);
5660 });
5661
5662 cx.update(|_, cx| {
5663 // Simulate a response sent after beginning to cancel
5664 connection.send_update(
5665 session_id.clone(),
5666 acp::SessionUpdate::AgentMessageChunk {
5667 content: "onse".into(),
5668 },
5669 cx,
5670 );
5671 });
5672
5673 cx.run_until_parked();
5674
5675 // Last Message 1 response should appear before Message 2
5676 thread.read_with(cx, |thread, cx| {
5677 assert_eq!(
5678 thread.to_markdown(cx),
5679 indoc::indoc! {"
5680 ## User
5681
5682 Message 1
5683
5684 ## Assistant
5685
5686 Message 1 response
5687
5688 ## User
5689
5690 Message 2
5691
5692 "}
5693 )
5694 });
5695
5696 cx.update(|_, cx| {
5697 connection.send_update(
5698 session_id.clone(),
5699 acp::SessionUpdate::AgentMessageChunk {
5700 content: "Message 2 response".into(),
5701 },
5702 cx,
5703 );
5704 connection.end_turn(session_id.clone(), acp::StopReason::EndTurn);
5705 });
5706
5707 cx.run_until_parked();
5708
5709 thread.read_with(cx, |thread, cx| {
5710 assert_eq!(
5711 thread.to_markdown(cx),
5712 indoc::indoc! {"
5713 ## User
5714
5715 Message 1
5716
5717 ## Assistant
5718
5719 Message 1 response
5720
5721 ## User
5722
5723 Message 2
5724
5725 ## Assistant
5726
5727 Message 2 response
5728
5729 "}
5730 )
5731 });
5732 }
5733}