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, PromptCapabilities};
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, EditorEvent, EditorMode, MultiBuffer, PathKey, SelectionEffects};
19use file_icons::FileIcons;
20use fs::Fs;
21use gpui::{
22 Action, Animation, AnimationExt, AnyView, App, BorderStyle, ClickEvent, ClipboardItem,
23 CursorStyle, EdgesRefinement, ElementId, Empty, Entity, FocusHandle, Focusable, Hsla, Length,
24 ListOffset, ListState, MouseButton, PlatformDisplay, SharedString, Stateful, StyleRefinement,
25 Subscription, Task, TextStyle, TextStyleRefinement, Transformation, UnderlineStyle, WeakEntity,
26 Window, WindowHandle, div, ease_in_out, linear_color_stop, linear_gradient, list, percentage,
27 point, 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::cell::Cell;
38use std::path::Path;
39use std::sync::Arc;
40use std::time::Instant;
41use std::{collections::BTreeMap, rc::Rc, time::Duration};
42use text::Anchor;
43use theme::ThemeSettings;
44use ui::{
45 Callout, Disclosure, Divider, DividerColor, ElevationIndex, KeyBinding, PopoverMenuHandle,
46 Scrollbar, ScrollbarState, SpinnerLabel, TintColor, Tooltip, prelude::*,
47};
48use util::{ResultExt, size::format_file_size, time::duration_alt_display};
49use workspace::{CollaboratorId, Workspace};
50use zed_actions::agent::{Chat, ToggleModelSelector};
51use zed_actions::assistant::OpenRulesLibrary;
52
53use super::entry_view_state::EntryViewState;
54use crate::acp::AcpModelSelectorPopover;
55use crate::acp::entry_view_state::{EntryViewEvent, ViewEvent};
56use crate::acp::message_editor::{MessageEditor, MessageEditorEvent};
57use crate::agent_diff::AgentDiff;
58use crate::profile_selector::{ProfileProvider, ProfileSelector};
59
60use crate::ui::preview::UsageCallout;
61use crate::ui::{
62 AgentNotification, AgentNotificationEvent, BurnModeTooltip, UnavailableEditingTooltip,
63};
64use crate::{
65 AgentDiffPane, AgentPanel, ContinueThread, ContinueWithBurnMode, ExpandMessageEditor, Follow,
66 KeepAll, OpenAgentDiff, OpenHistory, RejectAll, ToggleBurnMode, ToggleProfileSelector,
67};
68
69pub const MIN_EDITOR_LINES: usize = 4;
70pub const MAX_EDITOR_LINES: usize = 8;
71
72#[derive(Copy, Clone, Debug, PartialEq, Eq)]
73enum ThreadFeedback {
74 Positive,
75 Negative,
76}
77
78enum ThreadError {
79 PaymentRequired,
80 ModelRequestLimitReached(cloud_llm_client::Plan),
81 ToolUseLimitReached,
82 AuthenticationRequired(SharedString),
83 Other(SharedString),
84}
85
86impl ThreadError {
87 fn from_err(error: anyhow::Error, agent: &Rc<dyn AgentServer>) -> Self {
88 if error.is::<language_model::PaymentRequiredError>() {
89 Self::PaymentRequired
90 } else if error.is::<language_model::ToolUseLimitReachedError>() {
91 Self::ToolUseLimitReached
92 } else if let Some(error) =
93 error.downcast_ref::<language_model::ModelRequestLimitReachedError>()
94 {
95 Self::ModelRequestLimitReached(error.plan)
96 } else {
97 let string = error.to_string();
98 // TODO: we should have Gemini return better errors here.
99 if agent.clone().downcast::<agent_servers::Gemini>().is_some()
100 && string.contains("Could not load the default credentials")
101 || string.contains("API key not valid")
102 || string.contains("Request had invalid authentication credentials")
103 {
104 Self::AuthenticationRequired(string.into())
105 } else {
106 Self::Other(error.to_string().into())
107 }
108 }
109 }
110}
111
112impl ProfileProvider for Entity<agent2::Thread> {
113 fn profile_id(&self, cx: &App) -> AgentProfileId {
114 self.read(cx).profile().clone()
115 }
116
117 fn set_profile(&self, profile_id: AgentProfileId, cx: &mut App) {
118 self.update(cx, |thread, _cx| {
119 thread.set_profile(profile_id);
120 });
121 }
122
123 fn profiles_supported(&self, cx: &App) -> bool {
124 self.read(cx)
125 .model()
126 .is_some_and(|model| model.supports_tools())
127 }
128}
129
130#[derive(Default)]
131struct ThreadFeedbackState {
132 feedback: Option<ThreadFeedback>,
133 comments_editor: Option<Entity<Editor>>,
134}
135
136impl ThreadFeedbackState {
137 pub fn submit(
138 &mut self,
139 thread: Entity<AcpThread>,
140 feedback: ThreadFeedback,
141 window: &mut Window,
142 cx: &mut App,
143 ) {
144 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
145 return;
146 };
147
148 if self.feedback == Some(feedback) {
149 return;
150 }
151
152 self.feedback = Some(feedback);
153 match feedback {
154 ThreadFeedback::Positive => {
155 self.comments_editor = None;
156 }
157 ThreadFeedback::Negative => {
158 self.comments_editor = Some(Self::build_feedback_comments_editor(window, cx));
159 }
160 }
161 let session_id = thread.read(cx).session_id().clone();
162 let agent_name = telemetry.agent_name();
163 let task = telemetry.thread_data(&session_id, cx);
164 let rating = match feedback {
165 ThreadFeedback::Positive => "positive",
166 ThreadFeedback::Negative => "negative",
167 };
168 cx.background_spawn(async move {
169 let thread = task.await?;
170 telemetry::event!(
171 "Agent Thread Rated",
172 session_id = session_id,
173 rating = rating,
174 agent = agent_name,
175 thread = thread
176 );
177 anyhow::Ok(())
178 })
179 .detach_and_log_err(cx);
180 }
181
182 pub fn submit_comments(&mut self, thread: Entity<AcpThread>, cx: &mut App) {
183 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
184 return;
185 };
186
187 let Some(comments) = self
188 .comments_editor
189 .as_ref()
190 .map(|editor| editor.read(cx).text(cx))
191 .filter(|text| !text.trim().is_empty())
192 else {
193 return;
194 };
195
196 self.comments_editor.take();
197
198 let session_id = thread.read(cx).session_id().clone();
199 let agent_name = telemetry.agent_name();
200 let task = telemetry.thread_data(&session_id, cx);
201 cx.background_spawn(async move {
202 let thread = task.await?;
203 telemetry::event!(
204 "Agent Thread Feedback Comments",
205 session_id = session_id,
206 comments = comments,
207 agent = agent_name,
208 thread = thread
209 );
210 anyhow::Ok(())
211 })
212 .detach_and_log_err(cx);
213 }
214
215 pub fn clear(&mut self) {
216 *self = Self::default()
217 }
218
219 pub fn dismiss_comments(&mut self) {
220 self.comments_editor.take();
221 }
222
223 fn build_feedback_comments_editor(window: &mut Window, cx: &mut App) -> Entity<Editor> {
224 let buffer = cx.new(|cx| {
225 let empty_string = String::new();
226 MultiBuffer::singleton(cx.new(|cx| Buffer::local(empty_string, cx)), cx)
227 });
228
229 let editor = cx.new(|cx| {
230 let mut editor = Editor::new(
231 editor::EditorMode::AutoHeight {
232 min_lines: 1,
233 max_lines: Some(4),
234 },
235 buffer,
236 None,
237 window,
238 cx,
239 );
240 editor.set_placeholder_text(
241 "What went wrong? Share your feedback so we can improve.",
242 cx,
243 );
244 editor
245 });
246
247 editor.read(cx).focus_handle(cx).focus(window);
248 editor
249 }
250}
251
252pub struct AcpThreadView {
253 agent: Rc<dyn AgentServer>,
254 workspace: WeakEntity<Workspace>,
255 project: Entity<Project>,
256 thread_state: ThreadState,
257 history_store: Entity<HistoryStore>,
258 hovered_recent_history_item: Option<usize>,
259 entry_view_state: Entity<EntryViewState>,
260 message_editor: Entity<MessageEditor>,
261 focus_handle: FocusHandle,
262 model_selector: Option<Entity<AcpModelSelectorPopover>>,
263 profile_selector: Option<Entity<ProfileSelector>>,
264 notifications: Vec<WindowHandle<AgentNotification>>,
265 notification_subscriptions: HashMap<WindowHandle<AgentNotification>, Vec<Subscription>>,
266 thread_retry_status: Option<RetryStatus>,
267 thread_error: Option<ThreadError>,
268 thread_feedback: ThreadFeedbackState,
269 list_state: ListState,
270 scrollbar_state: ScrollbarState,
271 auth_task: Option<Task<()>>,
272 expanded_tool_calls: HashSet<acp::ToolCallId>,
273 expanded_thinking_blocks: HashSet<(usize, usize)>,
274 edits_expanded: bool,
275 plan_expanded: bool,
276 editor_expanded: bool,
277 should_be_following: bool,
278 editing_message: Option<usize>,
279 prompt_capabilities: Rc<Cell<PromptCapabilities>>,
280 is_loading_contents: bool,
281 install_command_markdown: Entity<Markdown>,
282 _cancel_task: Option<Task<()>>,
283 _subscriptions: [Subscription; 3],
284}
285
286enum ThreadState {
287 Loading {
288 _task: Task<()>,
289 },
290 Ready {
291 thread: Entity<AcpThread>,
292 title_editor: Option<Entity<Editor>>,
293 _subscriptions: Vec<Subscription>,
294 },
295 LoadError(LoadError),
296 Unauthenticated {
297 connection: Rc<dyn AgentConnection>,
298 description: Option<Entity<Markdown>>,
299 configuration_view: Option<AnyView>,
300 pending_auth_method: Option<acp::AuthMethodId>,
301 _subscription: Option<Subscription>,
302 },
303}
304
305impl AcpThreadView {
306 pub fn new(
307 agent: Rc<dyn AgentServer>,
308 resume_thread: Option<DbThreadMetadata>,
309 summarize_thread: Option<DbThreadMetadata>,
310 workspace: WeakEntity<Workspace>,
311 project: Entity<Project>,
312 history_store: Entity<HistoryStore>,
313 prompt_store: Option<Entity<PromptStore>>,
314 window: &mut Window,
315 cx: &mut Context<Self>,
316 ) -> Self {
317 let prompt_capabilities = Rc::new(Cell::new(acp::PromptCapabilities::default()));
318 let prevent_slash_commands = agent.clone().downcast::<ClaudeCode>().is_some();
319
320 let placeholder = if agent.name() == "Zed Agent" {
321 format!("Message the {} — @ to include context", agent.name())
322 } else {
323 format!("Message {} — @ to include context", agent.name())
324 };
325
326 let message_editor = cx.new(|cx| {
327 let mut editor = MessageEditor::new(
328 workspace.clone(),
329 project.clone(),
330 history_store.clone(),
331 prompt_store.clone(),
332 prompt_capabilities.clone(),
333 placeholder,
334 prevent_slash_commands,
335 editor::EditorMode::AutoHeight {
336 min_lines: MIN_EDITOR_LINES,
337 max_lines: Some(MAX_EDITOR_LINES),
338 },
339 window,
340 cx,
341 );
342 if let Some(entry) = summarize_thread {
343 editor.insert_thread_summary(entry, window, cx);
344 }
345 editor
346 });
347
348 let list_state = ListState::new(0, gpui::ListAlignment::Bottom, px(2048.0));
349
350 let entry_view_state = cx.new(|_| {
351 EntryViewState::new(
352 workspace.clone(),
353 project.clone(),
354 history_store.clone(),
355 prompt_store.clone(),
356 prompt_capabilities.clone(),
357 prevent_slash_commands,
358 )
359 });
360
361 let subscriptions = [
362 cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
363 cx.subscribe_in(&message_editor, window, Self::handle_message_editor_event),
364 cx.subscribe_in(&entry_view_state, window, Self::handle_entry_view_event),
365 ];
366
367 Self {
368 agent: agent.clone(),
369 workspace: workspace.clone(),
370 project: project.clone(),
371 entry_view_state,
372 thread_state: Self::initial_state(agent, resume_thread, workspace, project, window, cx),
373 message_editor,
374 model_selector: None,
375 profile_selector: None,
376 notifications: Vec::new(),
377 notification_subscriptions: HashMap::default(),
378 list_state: list_state.clone(),
379 scrollbar_state: ScrollbarState::new(list_state).parent_entity(&cx.entity()),
380 thread_retry_status: None,
381 thread_error: None,
382 thread_feedback: Default::default(),
383 auth_task: None,
384 expanded_tool_calls: HashSet::default(),
385 expanded_thinking_blocks: HashSet::default(),
386 editing_message: None,
387 edits_expanded: false,
388 plan_expanded: false,
389 editor_expanded: false,
390 should_be_following: false,
391 history_store,
392 hovered_recent_history_item: None,
393 prompt_capabilities,
394 is_loading_contents: false,
395 install_command_markdown: cx.new(|cx| Markdown::new("".into(), None, None, cx)),
396 _subscriptions: subscriptions,
397 _cancel_task: None,
398 focus_handle: cx.focus_handle(),
399 }
400 }
401
402 fn initial_state(
403 agent: Rc<dyn AgentServer>,
404 resume_thread: Option<DbThreadMetadata>,
405 workspace: WeakEntity<Workspace>,
406 project: Entity<Project>,
407 window: &mut Window,
408 cx: &mut Context<Self>,
409 ) -> ThreadState {
410 let root_dir = project
411 .read(cx)
412 .visible_worktrees(cx)
413 .next()
414 .map(|worktree| worktree.read(cx).abs_path())
415 .unwrap_or_else(|| paths::home_dir().as_path().into());
416
417 let connect_task = agent.connect(&root_dir, &project, cx);
418 let load_task = cx.spawn_in(window, async move |this, cx| {
419 let connection = match connect_task.await {
420 Ok(connection) => connection,
421 Err(err) => {
422 this.update_in(cx, |this, window, cx| {
423 if err.downcast_ref::<LoadError>().is_some() {
424 this.handle_load_error(err, window, cx);
425 } else {
426 this.handle_thread_error(err, cx);
427 }
428 cx.notify();
429 })
430 .log_err();
431 return;
432 }
433 };
434
435 let result = if let Some(native_agent) = connection
436 .clone()
437 .downcast::<agent2::NativeAgentConnection>()
438 && let Some(resume) = resume_thread.clone()
439 {
440 cx.update(|_, cx| {
441 native_agent
442 .0
443 .update(cx, |agent, cx| agent.open_thread(resume.id, cx))
444 })
445 .log_err()
446 } else {
447 cx.update(|_, cx| {
448 connection
449 .clone()
450 .new_thread(project.clone(), &root_dir, cx)
451 })
452 .log_err()
453 };
454
455 let Some(result) = result else {
456 return;
457 };
458
459 let result = match result.await {
460 Err(e) => match e.downcast::<acp_thread::AuthRequired>() {
461 Ok(err) => {
462 cx.update(|window, cx| {
463 Self::handle_auth_required(this, err, agent, connection, window, cx)
464 })
465 .log_err();
466 return;
467 }
468 Err(err) => Err(err),
469 },
470 Ok(thread) => Ok(thread),
471 };
472
473 this.update_in(cx, |this, window, cx| {
474 match result {
475 Ok(thread) => {
476 let action_log = thread.read(cx).action_log().clone();
477
478 this.prompt_capabilities
479 .set(thread.read(cx).prompt_capabilities());
480
481 let count = thread.read(cx).entries().len();
482 this.list_state.splice(0..0, count);
483 this.entry_view_state.update(cx, |view_state, cx| {
484 for ix in 0..count {
485 view_state.sync_entry(ix, &thread, window, cx);
486 }
487 });
488
489 if let Some(resume) = resume_thread {
490 this.history_store.update(cx, |history, cx| {
491 history.push_recently_opened_entry(
492 HistoryEntryId::AcpThread(resume.id),
493 cx,
494 );
495 });
496 }
497
498 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
499
500 this.model_selector =
501 thread
502 .read(cx)
503 .connection()
504 .model_selector()
505 .map(|selector| {
506 cx.new(|cx| {
507 AcpModelSelectorPopover::new(
508 thread.read(cx).session_id().clone(),
509 selector,
510 PopoverMenuHandle::default(),
511 this.focus_handle(cx),
512 window,
513 cx,
514 )
515 })
516 });
517
518 let mut subscriptions = vec![
519 cx.subscribe_in(&thread, window, Self::handle_thread_event),
520 cx.observe(&action_log, |_, _, cx| cx.notify()),
521 ];
522
523 let title_editor =
524 if thread.update(cx, |thread, cx| thread.can_set_title(cx)) {
525 let editor = cx.new(|cx| {
526 let mut editor = Editor::single_line(window, cx);
527 editor.set_text(thread.read(cx).title(), window, cx);
528 editor
529 });
530 subscriptions.push(cx.subscribe_in(
531 &editor,
532 window,
533 Self::handle_title_editor_event,
534 ));
535 Some(editor)
536 } else {
537 None
538 };
539 this.thread_state = ThreadState::Ready {
540 thread,
541 title_editor,
542 _subscriptions: subscriptions,
543 };
544 this.message_editor.focus_handle(cx).focus(window);
545
546 this.profile_selector = this.as_native_thread(cx).map(|thread| {
547 cx.new(|cx| {
548 ProfileSelector::new(
549 <dyn Fs>::global(cx),
550 Arc::new(thread.clone()),
551 this.focus_handle(cx),
552 cx,
553 )
554 })
555 });
556
557 cx.notify();
558 }
559 Err(err) => {
560 this.handle_load_error(err, window, cx);
561 }
562 };
563 })
564 .log_err();
565 });
566
567 ThreadState::Loading { _task: load_task }
568 }
569
570 fn handle_auth_required(
571 this: WeakEntity<Self>,
572 err: AuthRequired,
573 agent: Rc<dyn AgentServer>,
574 connection: Rc<dyn AgentConnection>,
575 window: &mut Window,
576 cx: &mut App,
577 ) {
578 let agent_name = agent.name();
579 let (configuration_view, subscription) = if let Some(provider_id) = err.provider_id {
580 let registry = LanguageModelRegistry::global(cx);
581
582 let sub = window.subscribe(®istry, cx, {
583 let provider_id = provider_id.clone();
584 let this = this.clone();
585 move |_, ev, window, cx| {
586 if let language_model::Event::ProviderStateChanged(updated_provider_id) = &ev
587 && &provider_id == updated_provider_id
588 {
589 this.update(cx, |this, cx| {
590 this.thread_state = Self::initial_state(
591 agent.clone(),
592 None,
593 this.workspace.clone(),
594 this.project.clone(),
595 window,
596 cx,
597 );
598 cx.notify();
599 })
600 .ok();
601 }
602 }
603 });
604
605 let view = registry.read(cx).provider(&provider_id).map(|provider| {
606 provider.configuration_view(
607 language_model::ConfigurationViewTargetAgent::Other(agent_name.clone()),
608 window,
609 cx,
610 )
611 });
612
613 (view, Some(sub))
614 } else {
615 (None, None)
616 };
617
618 this.update(cx, |this, cx| {
619 this.thread_state = ThreadState::Unauthenticated {
620 pending_auth_method: None,
621 connection,
622 configuration_view,
623 description: err
624 .description
625 .clone()
626 .map(|desc| cx.new(|cx| Markdown::new(desc.into(), None, None, cx))),
627 _subscription: subscription,
628 };
629 if this.message_editor.focus_handle(cx).is_focused(window) {
630 this.focus_handle.focus(window)
631 }
632 cx.notify();
633 })
634 .ok();
635 }
636
637 fn handle_load_error(
638 &mut self,
639 err: anyhow::Error,
640 window: &mut Window,
641 cx: &mut Context<Self>,
642 ) {
643 if let Some(load_err) = err.downcast_ref::<LoadError>() {
644 self.thread_state = ThreadState::LoadError(load_err.clone());
645 } else {
646 self.thread_state = ThreadState::LoadError(LoadError::Other(err.to_string().into()))
647 }
648 if self.message_editor.focus_handle(cx).is_focused(window) {
649 self.focus_handle.focus(window)
650 }
651 cx.notify();
652 }
653
654 pub fn workspace(&self) -> &WeakEntity<Workspace> {
655 &self.workspace
656 }
657
658 pub fn thread(&self) -> Option<&Entity<AcpThread>> {
659 match &self.thread_state {
660 ThreadState::Ready { thread, .. } => Some(thread),
661 ThreadState::Unauthenticated { .. }
662 | ThreadState::Loading { .. }
663 | ThreadState::LoadError { .. } => None,
664 }
665 }
666
667 pub fn title(&self) -> SharedString {
668 match &self.thread_state {
669 ThreadState::Ready { .. } | ThreadState::Unauthenticated { .. } => "New Thread".into(),
670 ThreadState::Loading { .. } => "Loading…".into(),
671 ThreadState::LoadError(error) => match error {
672 LoadError::NotInstalled { .. } => format!("Install {}", self.agent.name()).into(),
673 LoadError::Unsupported { .. } => format!("Upgrade {}", self.agent.name()).into(),
674 LoadError::Exited { .. } => format!("{} Exited", self.agent.name()).into(),
675 LoadError::Other(_) => format!("Error Loading {}", self.agent.name()).into(),
676 },
677 }
678 }
679
680 pub fn title_editor(&self) -> Option<Entity<Editor>> {
681 if let ThreadState::Ready { title_editor, .. } = &self.thread_state {
682 title_editor.clone()
683 } else {
684 None
685 }
686 }
687
688 pub fn cancel_generation(&mut self, cx: &mut Context<Self>) {
689 self.thread_error.take();
690 self.thread_retry_status.take();
691
692 if let Some(thread) = self.thread() {
693 self._cancel_task = Some(thread.update(cx, |thread, cx| thread.cancel(cx)));
694 }
695 }
696
697 pub fn expand_message_editor(
698 &mut self,
699 _: &ExpandMessageEditor,
700 _window: &mut Window,
701 cx: &mut Context<Self>,
702 ) {
703 self.set_editor_is_expanded(!self.editor_expanded, cx);
704 cx.notify();
705 }
706
707 fn set_editor_is_expanded(&mut self, is_expanded: bool, cx: &mut Context<Self>) {
708 self.editor_expanded = is_expanded;
709 self.message_editor.update(cx, |editor, cx| {
710 if is_expanded {
711 editor.set_mode(
712 EditorMode::Full {
713 scale_ui_elements_with_buffer_font_size: false,
714 show_active_line_background: false,
715 sized_by_content: false,
716 },
717 cx,
718 )
719 } else {
720 editor.set_mode(
721 EditorMode::AutoHeight {
722 min_lines: MIN_EDITOR_LINES,
723 max_lines: Some(MAX_EDITOR_LINES),
724 },
725 cx,
726 )
727 }
728 });
729 cx.notify();
730 }
731
732 pub fn handle_title_editor_event(
733 &mut self,
734 title_editor: &Entity<Editor>,
735 event: &EditorEvent,
736 window: &mut Window,
737 cx: &mut Context<Self>,
738 ) {
739 let Some(thread) = self.thread() else { return };
740
741 match event {
742 EditorEvent::BufferEdited => {
743 let new_title = title_editor.read(cx).text(cx);
744 thread.update(cx, |thread, cx| {
745 thread
746 .set_title(new_title.into(), cx)
747 .detach_and_log_err(cx);
748 })
749 }
750 EditorEvent::Blurred => {
751 if title_editor.read(cx).text(cx).is_empty() {
752 title_editor.update(cx, |editor, cx| {
753 editor.set_text("New Thread", window, cx);
754 });
755 }
756 }
757 _ => {}
758 }
759 }
760
761 pub fn handle_message_editor_event(
762 &mut self,
763 _: &Entity<MessageEditor>,
764 event: &MessageEditorEvent,
765 window: &mut Window,
766 cx: &mut Context<Self>,
767 ) {
768 match event {
769 MessageEditorEvent::Send => self.send(window, cx),
770 MessageEditorEvent::Cancel => self.cancel_generation(cx),
771 MessageEditorEvent::Focus => {
772 self.cancel_editing(&Default::default(), window, cx);
773 }
774 MessageEditorEvent::LostFocus => {}
775 }
776 }
777
778 pub fn handle_entry_view_event(
779 &mut self,
780 _: &Entity<EntryViewState>,
781 event: &EntryViewEvent,
782 window: &mut Window,
783 cx: &mut Context<Self>,
784 ) {
785 match &event.view_event {
786 ViewEvent::NewDiff(tool_call_id) => {
787 if AgentSettings::get_global(cx).expand_edit_card {
788 self.expanded_tool_calls.insert(tool_call_id.clone());
789 }
790 }
791 ViewEvent::NewTerminal(tool_call_id) => {
792 if AgentSettings::get_global(cx).expand_terminal_card {
793 self.expanded_tool_calls.insert(tool_call_id.clone());
794 }
795 }
796 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Focus) => {
797 if let Some(thread) = self.thread()
798 && let Some(AgentThreadEntry::UserMessage(user_message)) =
799 thread.read(cx).entries().get(event.entry_index)
800 && user_message.id.is_some()
801 {
802 self.editing_message = Some(event.entry_index);
803 cx.notify();
804 }
805 }
806 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::LostFocus) => {
807 if let Some(thread) = self.thread()
808 && let Some(AgentThreadEntry::UserMessage(user_message)) =
809 thread.read(cx).entries().get(event.entry_index)
810 && user_message.id.is_some()
811 {
812 if editor.read(cx).text(cx).as_str() == user_message.content.to_markdown(cx) {
813 self.editing_message = None;
814 cx.notify();
815 }
816 }
817 }
818 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::Send) => {
819 self.regenerate(event.entry_index, editor, window, cx);
820 }
821 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Cancel) => {
822 self.cancel_editing(&Default::default(), window, cx);
823 }
824 }
825 }
826
827 fn resume_chat(&mut self, cx: &mut Context<Self>) {
828 self.thread_error.take();
829 let Some(thread) = self.thread() else {
830 return;
831 };
832 if !thread.read(cx).can_resume(cx) {
833 return;
834 }
835
836 let task = thread.update(cx, |thread, cx| thread.resume(cx));
837 cx.spawn(async move |this, cx| {
838 let result = task.await;
839
840 this.update(cx, |this, cx| {
841 if let Err(err) = result {
842 this.handle_thread_error(err, cx);
843 }
844 })
845 })
846 .detach();
847 }
848
849 fn send(&mut self, window: &mut Window, cx: &mut Context<Self>) {
850 let Some(thread) = self.thread() else { return };
851
852 if self.is_loading_contents {
853 return;
854 }
855
856 self.history_store.update(cx, |history, cx| {
857 history.push_recently_opened_entry(
858 HistoryEntryId::AcpThread(thread.read(cx).session_id().clone()),
859 cx,
860 );
861 });
862
863 if thread.read(cx).status() != ThreadStatus::Idle {
864 self.stop_current_and_send_new_message(window, cx);
865 return;
866 }
867
868 let contents = self
869 .message_editor
870 .update(cx, |message_editor, cx| message_editor.contents(cx));
871 self.send_impl(contents, window, cx)
872 }
873
874 fn stop_current_and_send_new_message(&mut self, window: &mut Window, cx: &mut Context<Self>) {
875 let Some(thread) = self.thread().cloned() else {
876 return;
877 };
878
879 let cancelled = thread.update(cx, |thread, cx| thread.cancel(cx));
880
881 let contents = self
882 .message_editor
883 .update(cx, |message_editor, cx| message_editor.contents(cx));
884
885 cx.spawn_in(window, async move |this, cx| {
886 cancelled.await;
887
888 this.update_in(cx, |this, window, cx| {
889 this.send_impl(contents, window, cx);
890 })
891 .ok();
892 })
893 .detach();
894 }
895
896 fn send_impl(
897 &mut self,
898 contents: Task<anyhow::Result<(Vec<acp::ContentBlock>, Vec<Entity<Buffer>>)>>,
899 window: &mut Window,
900 cx: &mut Context<Self>,
901 ) {
902 let agent_telemetry_id = self.agent.telemetry_id();
903
904 self.thread_error.take();
905 self.editing_message.take();
906 self.thread_feedback.clear();
907
908 let Some(thread) = self.thread().cloned() else {
909 return;
910 };
911 if self.should_be_following {
912 self.workspace
913 .update(cx, |workspace, cx| {
914 workspace.follow(CollaboratorId::Agent, window, cx);
915 })
916 .ok();
917 }
918
919 self.is_loading_contents = true;
920 let guard = cx.new(|_| ());
921 cx.observe_release(&guard, |this, _guard, cx| {
922 this.is_loading_contents = false;
923 cx.notify();
924 })
925 .detach();
926
927 let task = cx.spawn_in(window, async move |this, cx| {
928 let (contents, tracked_buffers) = contents.await?;
929
930 if contents.is_empty() {
931 return Ok(());
932 }
933
934 this.update_in(cx, |this, window, cx| {
935 this.set_editor_is_expanded(false, cx);
936 this.scroll_to_bottom(cx);
937 this.message_editor.update(cx, |message_editor, cx| {
938 message_editor.clear(window, cx);
939 });
940 })?;
941 let send = thread.update(cx, |thread, cx| {
942 thread.action_log().update(cx, |action_log, cx| {
943 for buffer in tracked_buffers {
944 action_log.buffer_read(buffer, cx)
945 }
946 });
947 drop(guard);
948
949 telemetry::event!("Agent Message Sent", agent = agent_telemetry_id);
950
951 thread.send(contents, cx)
952 })?;
953 send.await
954 });
955
956 cx.spawn(async move |this, cx| {
957 if let Err(err) = task.await {
958 this.update(cx, |this, cx| {
959 this.handle_thread_error(err, cx);
960 })
961 .ok();
962 } else {
963 this.update(cx, |this, cx| {
964 this.should_be_following = this
965 .workspace
966 .update(cx, |workspace, _| {
967 workspace.is_being_followed(CollaboratorId::Agent)
968 })
969 .unwrap_or_default();
970 })
971 .ok();
972 }
973 })
974 .detach();
975 }
976
977 fn cancel_editing(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
978 let Some(thread) = self.thread().cloned() else {
979 return;
980 };
981
982 if let Some(index) = self.editing_message.take()
983 && let Some(editor) = self
984 .entry_view_state
985 .read(cx)
986 .entry(index)
987 .and_then(|e| e.message_editor())
988 .cloned()
989 {
990 editor.update(cx, |editor, cx| {
991 if let Some(user_message) = thread
992 .read(cx)
993 .entries()
994 .get(index)
995 .and_then(|e| e.user_message())
996 {
997 editor.set_message(user_message.chunks.clone(), window, cx);
998 }
999 })
1000 };
1001 self.focus_handle(cx).focus(window);
1002 cx.notify();
1003 }
1004
1005 fn regenerate(
1006 &mut self,
1007 entry_ix: usize,
1008 message_editor: &Entity<MessageEditor>,
1009 window: &mut Window,
1010 cx: &mut Context<Self>,
1011 ) {
1012 let Some(thread) = self.thread().cloned() else {
1013 return;
1014 };
1015 if self.is_loading_contents {
1016 return;
1017 }
1018
1019 let Some(user_message_id) = thread.update(cx, |thread, _| {
1020 thread.entries().get(entry_ix)?.user_message()?.id.clone()
1021 }) else {
1022 return;
1023 };
1024
1025 let contents = message_editor.update(cx, |message_editor, cx| message_editor.contents(cx));
1026
1027 let task = cx.spawn(async move |_, cx| {
1028 let contents = contents.await?;
1029 thread
1030 .update(cx, |thread, cx| thread.rewind(user_message_id, cx))?
1031 .await?;
1032 Ok(contents)
1033 });
1034 self.send_impl(task, window, cx);
1035 }
1036
1037 fn open_agent_diff(&mut self, _: &OpenAgentDiff, window: &mut Window, cx: &mut Context<Self>) {
1038 if let Some(thread) = self.thread() {
1039 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err();
1040 }
1041 }
1042
1043 fn open_edited_buffer(
1044 &mut self,
1045 buffer: &Entity<Buffer>,
1046 window: &mut Window,
1047 cx: &mut Context<Self>,
1048 ) {
1049 let Some(thread) = self.thread() else {
1050 return;
1051 };
1052
1053 let Some(diff) =
1054 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err()
1055 else {
1056 return;
1057 };
1058
1059 diff.update(cx, |diff, cx| {
1060 diff.move_to_path(PathKey::for_buffer(buffer, cx), window, cx)
1061 })
1062 }
1063
1064 fn handle_open_rules(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
1065 let Some(thread) = self.as_native_thread(cx) else {
1066 return;
1067 };
1068 let project_context = thread.read(cx).project_context().read(cx);
1069
1070 let project_entry_ids = project_context
1071 .worktrees
1072 .iter()
1073 .flat_map(|worktree| worktree.rules_file.as_ref())
1074 .map(|rules_file| ProjectEntryId::from_usize(rules_file.project_entry_id))
1075 .collect::<Vec<_>>();
1076
1077 self.workspace
1078 .update(cx, move |workspace, cx| {
1079 // TODO: Open a multibuffer instead? In some cases this doesn't make the set of rules
1080 // files clear. For example, if rules file 1 is already open but rules file 2 is not,
1081 // this would open and focus rules file 2 in a tab that is not next to rules file 1.
1082 let project = workspace.project().read(cx);
1083 let project_paths = project_entry_ids
1084 .into_iter()
1085 .flat_map(|entry_id| project.path_for_entry(entry_id, cx))
1086 .collect::<Vec<_>>();
1087 for project_path in project_paths {
1088 workspace
1089 .open_path(project_path, None, true, window, cx)
1090 .detach_and_log_err(cx);
1091 }
1092 })
1093 .ok();
1094 }
1095
1096 fn handle_thread_error(&mut self, error: anyhow::Error, cx: &mut Context<Self>) {
1097 self.thread_error = Some(ThreadError::from_err(error, &self.agent));
1098 cx.notify();
1099 }
1100
1101 fn clear_thread_error(&mut self, cx: &mut Context<Self>) {
1102 self.thread_error = None;
1103 cx.notify();
1104 }
1105
1106 fn handle_thread_event(
1107 &mut self,
1108 thread: &Entity<AcpThread>,
1109 event: &AcpThreadEvent,
1110 window: &mut Window,
1111 cx: &mut Context<Self>,
1112 ) {
1113 match event {
1114 AcpThreadEvent::NewEntry => {
1115 let len = thread.read(cx).entries().len();
1116 let index = len - 1;
1117 self.entry_view_state.update(cx, |view_state, cx| {
1118 view_state.sync_entry(index, thread, window, cx)
1119 });
1120 self.list_state.splice(index..index, 1);
1121 }
1122 AcpThreadEvent::EntryUpdated(index) => {
1123 self.entry_view_state.update(cx, |view_state, cx| {
1124 view_state.sync_entry(*index, thread, window, cx)
1125 });
1126 }
1127 AcpThreadEvent::EntriesRemoved(range) => {
1128 self.entry_view_state
1129 .update(cx, |view_state, _cx| view_state.remove(range.clone()));
1130 self.list_state.splice(range.clone(), 0);
1131 }
1132 AcpThreadEvent::ToolAuthorizationRequired => {
1133 self.notify_with_sound("Waiting for tool confirmation", IconName::Info, window, cx);
1134 }
1135 AcpThreadEvent::Retry(retry) => {
1136 self.thread_retry_status = Some(retry.clone());
1137 }
1138 AcpThreadEvent::Stopped => {
1139 self.thread_retry_status.take();
1140 let used_tools = thread.read(cx).used_tools_since_last_user_message();
1141 self.notify_with_sound(
1142 if used_tools {
1143 "Finished running tools"
1144 } else {
1145 "New message"
1146 },
1147 IconName::ZedAssistant,
1148 window,
1149 cx,
1150 );
1151 }
1152 AcpThreadEvent::Error => {
1153 self.thread_retry_status.take();
1154 self.notify_with_sound(
1155 "Agent stopped due to an error",
1156 IconName::Warning,
1157 window,
1158 cx,
1159 );
1160 }
1161 AcpThreadEvent::LoadError(error) => {
1162 self.thread_retry_status.take();
1163 self.thread_state = ThreadState::LoadError(error.clone());
1164 if self.message_editor.focus_handle(cx).is_focused(window) {
1165 self.focus_handle.focus(window)
1166 }
1167 }
1168 AcpThreadEvent::TitleUpdated => {
1169 let title = thread.read(cx).title();
1170 if let Some(title_editor) = self.title_editor() {
1171 title_editor.update(cx, |editor, cx| {
1172 if editor.text(cx) != title {
1173 editor.set_text(title, window, cx);
1174 }
1175 });
1176 }
1177 }
1178 AcpThreadEvent::PromptCapabilitiesUpdated => {
1179 self.prompt_capabilities
1180 .set(thread.read(cx).prompt_capabilities());
1181 }
1182 AcpThreadEvent::TokenUsageUpdated => {}
1183 }
1184 cx.notify();
1185 }
1186
1187 fn authenticate(
1188 &mut self,
1189 method: acp::AuthMethodId,
1190 window: &mut Window,
1191 cx: &mut Context<Self>,
1192 ) {
1193 let ThreadState::Unauthenticated {
1194 connection,
1195 pending_auth_method,
1196 configuration_view,
1197 ..
1198 } = &mut self.thread_state
1199 else {
1200 return;
1201 };
1202
1203 if method.0.as_ref() == "gemini-api-key" {
1204 let registry = LanguageModelRegistry::global(cx);
1205 let provider = registry
1206 .read(cx)
1207 .provider(&language_model::GOOGLE_PROVIDER_ID)
1208 .unwrap();
1209 if !provider.is_authenticated(cx) {
1210 let this = cx.weak_entity();
1211 let agent = self.agent.clone();
1212 let connection = connection.clone();
1213 window.defer(cx, |window, cx| {
1214 Self::handle_auth_required(
1215 this,
1216 AuthRequired {
1217 description: Some("GEMINI_API_KEY must be set".to_owned()),
1218 provider_id: Some(language_model::GOOGLE_PROVIDER_ID),
1219 },
1220 agent,
1221 connection,
1222 window,
1223 cx,
1224 );
1225 });
1226 return;
1227 }
1228 } else if method.0.as_ref() == "vertex-ai"
1229 && std::env::var("GOOGLE_API_KEY").is_err()
1230 && (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()
1231 || (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()))
1232 {
1233 let this = cx.weak_entity();
1234 let agent = self.agent.clone();
1235 let connection = connection.clone();
1236
1237 window.defer(cx, |window, cx| {
1238 Self::handle_auth_required(
1239 this,
1240 AuthRequired {
1241 description: Some(
1242 "GOOGLE_API_KEY must be set in the environment to use Vertex AI authentication for Gemini CLI. Please export it and restart Zed."
1243 .to_owned(),
1244 ),
1245 provider_id: None,
1246 },
1247 agent,
1248 connection,
1249 window,
1250 cx,
1251 )
1252 });
1253 return;
1254 }
1255
1256 self.thread_error.take();
1257 configuration_view.take();
1258 pending_auth_method.replace(method.clone());
1259 let authenticate = connection.authenticate(method, cx);
1260 cx.notify();
1261 self.auth_task =
1262 Some(cx.spawn_in(window, {
1263 let project = self.project.clone();
1264 let agent = self.agent.clone();
1265 async move |this, cx| {
1266 let result = authenticate.await;
1267
1268 match &result {
1269 Ok(_) => telemetry::event!(
1270 "Authenticate Agent Succeeded",
1271 agent = agent.telemetry_id()
1272 ),
1273 Err(_) => {
1274 telemetry::event!(
1275 "Authenticate Agent Failed",
1276 agent = agent.telemetry_id(),
1277 )
1278 }
1279 }
1280
1281 this.update_in(cx, |this, window, cx| {
1282 if let Err(err) = result {
1283 this.handle_thread_error(err, cx);
1284 } else {
1285 this.thread_state = Self::initial_state(
1286 agent,
1287 None,
1288 this.workspace.clone(),
1289 project.clone(),
1290 window,
1291 cx,
1292 )
1293 }
1294 this.auth_task.take()
1295 })
1296 .ok();
1297 }
1298 }));
1299 }
1300
1301 fn authorize_tool_call(
1302 &mut self,
1303 tool_call_id: acp::ToolCallId,
1304 option_id: acp::PermissionOptionId,
1305 option_kind: acp::PermissionOptionKind,
1306 window: &mut Window,
1307 cx: &mut Context<Self>,
1308 ) {
1309 let Some(thread) = self.thread() else {
1310 return;
1311 };
1312 thread.update(cx, |thread, cx| {
1313 thread.authorize_tool_call(tool_call_id, option_id, option_kind, cx);
1314 });
1315 if self.should_be_following {
1316 self.workspace
1317 .update(cx, |workspace, cx| {
1318 workspace.follow(CollaboratorId::Agent, window, cx);
1319 })
1320 .ok();
1321 }
1322 cx.notify();
1323 }
1324
1325 fn rewind(&mut self, message_id: &UserMessageId, cx: &mut Context<Self>) {
1326 let Some(thread) = self.thread() else {
1327 return;
1328 };
1329 thread
1330 .update(cx, |thread, cx| thread.rewind(message_id.clone(), cx))
1331 .detach_and_log_err(cx);
1332 cx.notify();
1333 }
1334
1335 fn render_entry(
1336 &self,
1337 entry_ix: usize,
1338 total_entries: usize,
1339 entry: &AgentThreadEntry,
1340 window: &mut Window,
1341 cx: &Context<Self>,
1342 ) -> AnyElement {
1343 let is_generating = self
1344 .thread()
1345 .is_some_and(|thread| thread.read(cx).status() != ThreadStatus::Idle);
1346
1347 let primary = match &entry {
1348 AgentThreadEntry::UserMessage(message) => {
1349 let Some(editor) = self
1350 .entry_view_state
1351 .read(cx)
1352 .entry(entry_ix)
1353 .and_then(|entry| entry.message_editor())
1354 .cloned()
1355 else {
1356 return Empty.into_any_element();
1357 };
1358
1359 let editing = self.editing_message == Some(entry_ix);
1360 let editor_focus = editor.focus_handle(cx).is_focused(window);
1361 let focus_border = cx.theme().colors().border_focused;
1362
1363 let rules_item = if entry_ix == 0 {
1364 self.render_rules_item(cx)
1365 } else {
1366 None
1367 };
1368
1369 let has_checkpoint_button = message
1370 .checkpoint
1371 .as_ref()
1372 .is_some_and(|checkpoint| checkpoint.show);
1373
1374 let agent_name = self.agent.name();
1375
1376 v_flex()
1377 .id(("user_message", entry_ix))
1378 .map(|this| {
1379 if entry_ix == 0 && !has_checkpoint_button && rules_item.is_none() {
1380 this.pt_4()
1381 } else if rules_item.is_some() {
1382 this.pt_3()
1383 } else {
1384 this.pt_2()
1385 }
1386 })
1387 .pb_4()
1388 .px_2()
1389 .gap_1p5()
1390 .w_full()
1391 .children(rules_item)
1392 .children(message.id.clone().and_then(|message_id| {
1393 message.checkpoint.as_ref()?.show.then(|| {
1394 h_flex()
1395 .px_3()
1396 .gap_2()
1397 .child(Divider::horizontal())
1398 .child(
1399 Button::new("restore-checkpoint", "Restore Checkpoint")
1400 .icon(IconName::Undo)
1401 .icon_size(IconSize::XSmall)
1402 .icon_position(IconPosition::Start)
1403 .label_size(LabelSize::XSmall)
1404 .icon_color(Color::Muted)
1405 .color(Color::Muted)
1406 .on_click(cx.listener(move |this, _, _window, cx| {
1407 this.rewind(&message_id, cx);
1408 }))
1409 )
1410 .child(Divider::horizontal())
1411 })
1412 }))
1413 .child(
1414 div()
1415 .relative()
1416 .child(
1417 div()
1418 .py_3()
1419 .px_2()
1420 .rounded_md()
1421 .shadow_md()
1422 .bg(cx.theme().colors().editor_background)
1423 .border_1()
1424 .when(editing && !editor_focus, |this| this.border_dashed())
1425 .border_color(cx.theme().colors().border)
1426 .map(|this|{
1427 if editing && editor_focus {
1428 this.border_color(focus_border)
1429 } else if message.id.is_some() {
1430 this.hover(|s| s.border_color(focus_border.opacity(0.8)))
1431 } else {
1432 this
1433 }
1434 })
1435 .text_xs()
1436 .child(editor.clone().into_any_element()),
1437 )
1438 .when(editor_focus, |this| {
1439 let base_container = h_flex()
1440 .absolute()
1441 .top_neg_3p5()
1442 .right_3()
1443 .gap_1()
1444 .rounded_sm()
1445 .border_1()
1446 .border_color(cx.theme().colors().border)
1447 .bg(cx.theme().colors().editor_background)
1448 .overflow_hidden();
1449
1450 if message.id.is_some() {
1451 this.child(
1452 base_container
1453 .child(
1454 IconButton::new("cancel", IconName::Close)
1455 .disabled(self.is_loading_contents)
1456 .icon_color(Color::Error)
1457 .icon_size(IconSize::XSmall)
1458 .on_click(cx.listener(Self::cancel_editing))
1459 )
1460 .child(
1461 if self.is_loading_contents {
1462 div()
1463 .id("loading-edited-message-content")
1464 .tooltip(Tooltip::text("Loading Added Context…"))
1465 .child(loading_contents_spinner(IconSize::XSmall))
1466 .into_any_element()
1467 } else {
1468 IconButton::new("regenerate", IconName::Return)
1469 .icon_color(Color::Muted)
1470 .icon_size(IconSize::XSmall)
1471 .tooltip(Tooltip::text(
1472 "Editing will restart the thread from this point."
1473 ))
1474 .on_click(cx.listener({
1475 let editor = editor.clone();
1476 move |this, _, window, cx| {
1477 this.regenerate(
1478 entry_ix, &editor, window, cx,
1479 );
1480 }
1481 })).into_any_element()
1482 }
1483 )
1484 )
1485 } else {
1486 this.child(
1487 base_container
1488 .border_dashed()
1489 .child(
1490 IconButton::new("editing_unavailable", IconName::PencilUnavailable)
1491 .icon_size(IconSize::Small)
1492 .icon_color(Color::Muted)
1493 .style(ButtonStyle::Transparent)
1494 .tooltip(move |_window, cx| {
1495 cx.new(|_| UnavailableEditingTooltip::new(agent_name.clone()))
1496 .into()
1497 })
1498 )
1499 )
1500 }
1501 }),
1502 )
1503 .into_any()
1504 }
1505 AgentThreadEntry::AssistantMessage(AssistantMessage { chunks }) => {
1506 let is_last = entry_ix + 1 == total_entries;
1507 let pending_thinking_chunk_ix = if is_generating && is_last {
1508 chunks
1509 .iter()
1510 .enumerate()
1511 .next_back()
1512 .filter(|(_, segment)| {
1513 matches!(segment, AssistantMessageChunk::Thought { .. })
1514 })
1515 .map(|(index, _)| index)
1516 } else {
1517 None
1518 };
1519
1520 let style = default_markdown_style(false, false, window, cx);
1521 let message_body = v_flex()
1522 .w_full()
1523 .gap_2p5()
1524 .children(chunks.iter().enumerate().filter_map(
1525 |(chunk_ix, chunk)| match chunk {
1526 AssistantMessageChunk::Message { block } => {
1527 block.markdown().map(|md| {
1528 self.render_markdown(md.clone(), style.clone())
1529 .into_any_element()
1530 })
1531 }
1532 AssistantMessageChunk::Thought { block } => {
1533 block.markdown().map(|md| {
1534 self.render_thinking_block(
1535 entry_ix,
1536 chunk_ix,
1537 md.clone(),
1538 Some(chunk_ix) == pending_thinking_chunk_ix,
1539 window,
1540 cx,
1541 )
1542 .into_any_element()
1543 })
1544 }
1545 },
1546 ))
1547 .into_any();
1548
1549 v_flex()
1550 .px_5()
1551 .py_1()
1552 .when(is_last, |this| this.pb_4())
1553 .w_full()
1554 .text_ui(cx)
1555 .child(message_body)
1556 .into_any()
1557 }
1558 AgentThreadEntry::ToolCall(tool_call) => {
1559 let has_terminals = tool_call.terminals().next().is_some();
1560
1561 div().w_full().map(|this| {
1562 if has_terminals {
1563 this.children(tool_call.terminals().map(|terminal| {
1564 self.render_terminal_tool_call(
1565 entry_ix, terminal, tool_call, window, cx,
1566 )
1567 }))
1568 } else {
1569 this.child(self.render_tool_call(entry_ix, tool_call, window, cx))
1570 }
1571 })
1572 }
1573 .into_any(),
1574 };
1575
1576 let Some(thread) = self.thread() else {
1577 return primary;
1578 };
1579
1580 let primary = if entry_ix == total_entries - 1 {
1581 v_flex()
1582 .w_full()
1583 .child(primary)
1584 .child(self.render_thread_controls(&thread, cx))
1585 .when_some(
1586 self.thread_feedback.comments_editor.clone(),
1587 |this, editor| this.child(Self::render_feedback_feedback_editor(editor, cx)),
1588 )
1589 .into_any_element()
1590 } else {
1591 primary
1592 };
1593
1594 if let Some(editing_index) = self.editing_message.as_ref()
1595 && *editing_index < entry_ix
1596 {
1597 let backdrop = div()
1598 .id(("backdrop", entry_ix))
1599 .size_full()
1600 .absolute()
1601 .inset_0()
1602 .bg(cx.theme().colors().panel_background)
1603 .opacity(0.8)
1604 .block_mouse_except_scroll()
1605 .on_click(cx.listener(Self::cancel_editing));
1606
1607 div()
1608 .relative()
1609 .child(primary)
1610 .child(backdrop)
1611 .into_any_element()
1612 } else {
1613 primary
1614 }
1615 }
1616
1617 fn tool_card_header_bg(&self, cx: &Context<Self>) -> Hsla {
1618 cx.theme()
1619 .colors()
1620 .element_background
1621 .blend(cx.theme().colors().editor_foreground.opacity(0.025))
1622 }
1623
1624 fn tool_card_border_color(&self, cx: &Context<Self>) -> Hsla {
1625 cx.theme().colors().border.opacity(0.8)
1626 }
1627
1628 fn tool_name_font_size(&self) -> Rems {
1629 rems_from_px(13.)
1630 }
1631
1632 fn render_thinking_block(
1633 &self,
1634 entry_ix: usize,
1635 chunk_ix: usize,
1636 chunk: Entity<Markdown>,
1637 pending: bool,
1638 window: &Window,
1639 cx: &Context<Self>,
1640 ) -> AnyElement {
1641 let header_id = SharedString::from(format!("thinking-block-header-{}", entry_ix));
1642 let card_header_id = SharedString::from("inner-card-header");
1643
1644 let key = (entry_ix, chunk_ix);
1645
1646 let is_open = self.expanded_thinking_blocks.contains(&key);
1647
1648 let scroll_handle = self
1649 .entry_view_state
1650 .read(cx)
1651 .entry(entry_ix)
1652 .and_then(|entry| entry.scroll_handle_for_assistant_message_chunk(chunk_ix));
1653
1654 let thinking_content = {
1655 div()
1656 .id(("thinking-content", chunk_ix))
1657 .when_some(scroll_handle, |this, scroll_handle| {
1658 this.track_scroll(&scroll_handle)
1659 })
1660 .when(!is_open, |this| this.max_h_12().opacity(0.6))
1661 .text_ui_sm(cx)
1662 .overflow_hidden()
1663 .child(
1664 self.render_markdown(chunk, default_markdown_style(false, false, window, cx)),
1665 )
1666 };
1667
1668 v_flex()
1669 .gap_1()
1670 .child(
1671 h_flex()
1672 .id(header_id)
1673 .group(&card_header_id)
1674 .relative()
1675 .w_full()
1676 .justify_between()
1677 .child(
1678 h_flex()
1679 .h(window.line_height())
1680 .gap_1p5()
1681 .overflow_hidden()
1682 .child(
1683 Icon::new(IconName::ToolThink)
1684 .size(IconSize::Small)
1685 .color(Color::Muted),
1686 )
1687 .child(
1688 div()
1689 .text_size(self.tool_name_font_size())
1690 .text_color(cx.theme().colors().text_muted)
1691 .map(|this| {
1692 if pending {
1693 this.child("Thinking")
1694 } else {
1695 this.child("Thought")
1696 }
1697 }),
1698 ),
1699 )
1700 .child(
1701 Disclosure::new(("expand", entry_ix), is_open)
1702 .opened_icon(IconName::ChevronUp)
1703 .closed_icon(IconName::ChevronDown)
1704 .visible_on_hover(&card_header_id)
1705 .on_click(cx.listener({
1706 move |this, _event, _window, cx| {
1707 if is_open {
1708 this.expanded_thinking_blocks.remove(&key);
1709 } else {
1710 this.expanded_thinking_blocks.insert(key);
1711 }
1712 cx.notify();
1713 }
1714 })),
1715 )
1716 .on_click(cx.listener({
1717 move |this, _event, _window, cx| {
1718 if is_open {
1719 this.expanded_thinking_blocks.remove(&key);
1720 } else {
1721 this.expanded_thinking_blocks.insert(key);
1722 }
1723 cx.notify();
1724 }
1725 })),
1726 )
1727 .when(is_open, |this| {
1728 this.child(
1729 div()
1730 .relative()
1731 .ml_1p5()
1732 .pl_3p5()
1733 .border_l_1()
1734 .border_color(self.tool_card_border_color(cx))
1735 .child(thinking_content),
1736 )
1737 })
1738 .into_any_element()
1739 }
1740
1741 fn render_tool_call(
1742 &self,
1743 entry_ix: usize,
1744 tool_call: &ToolCall,
1745 window: &Window,
1746 cx: &Context<Self>,
1747 ) -> Div {
1748 let card_header_id = SharedString::from("inner-tool-call-header");
1749
1750 let tool_icon =
1751 if tool_call.kind == acp::ToolKind::Edit && tool_call.locations.len() == 1 {
1752 FileIcons::get_icon(&tool_call.locations[0].path, cx)
1753 .map(Icon::from_path)
1754 .unwrap_or(Icon::new(IconName::ToolPencil))
1755 } else {
1756 Icon::new(match tool_call.kind {
1757 acp::ToolKind::Read => IconName::ToolSearch,
1758 acp::ToolKind::Edit => IconName::ToolPencil,
1759 acp::ToolKind::Delete => IconName::ToolDeleteFile,
1760 acp::ToolKind::Move => IconName::ArrowRightLeft,
1761 acp::ToolKind::Search => IconName::ToolSearch,
1762 acp::ToolKind::Execute => IconName::ToolTerminal,
1763 acp::ToolKind::Think => IconName::ToolThink,
1764 acp::ToolKind::Fetch => IconName::ToolWeb,
1765 acp::ToolKind::Other => IconName::ToolHammer,
1766 })
1767 }
1768 .size(IconSize::Small)
1769 .color(Color::Muted);
1770
1771 let failed_or_canceled = match &tool_call.status {
1772 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed => true,
1773 _ => false,
1774 };
1775
1776 let has_location = tool_call.locations.len() == 1;
1777 let needs_confirmation = matches!(
1778 tool_call.status,
1779 ToolCallStatus::WaitingForConfirmation { .. }
1780 );
1781 let is_edit =
1782 matches!(tool_call.kind, acp::ToolKind::Edit) || tool_call.diffs().next().is_some();
1783 let use_card_layout = needs_confirmation || is_edit;
1784
1785 let is_collapsible = !tool_call.content.is_empty() && !needs_confirmation;
1786
1787 let is_open = needs_confirmation || self.expanded_tool_calls.contains(&tool_call.id);
1788
1789 let gradient_overlay = {
1790 div()
1791 .absolute()
1792 .top_0()
1793 .right_0()
1794 .w_12()
1795 .h_full()
1796 .map(|this| {
1797 if use_card_layout {
1798 this.bg(linear_gradient(
1799 90.,
1800 linear_color_stop(self.tool_card_header_bg(cx), 1.),
1801 linear_color_stop(self.tool_card_header_bg(cx).opacity(0.2), 0.),
1802 ))
1803 } else {
1804 this.bg(linear_gradient(
1805 90.,
1806 linear_color_stop(cx.theme().colors().panel_background, 1.),
1807 linear_color_stop(
1808 cx.theme().colors().panel_background.opacity(0.2),
1809 0.,
1810 ),
1811 ))
1812 }
1813 })
1814 };
1815
1816 let tool_output_display = if is_open {
1817 match &tool_call.status {
1818 ToolCallStatus::WaitingForConfirmation { options, .. } => {
1819 v_flex()
1820 .w_full()
1821 .children(tool_call.content.iter().map(|content| {
1822 div()
1823 .child(self.render_tool_call_content(
1824 entry_ix, content, tool_call, window, cx,
1825 ))
1826 .into_any_element()
1827 }))
1828 .child(self.render_permission_buttons(
1829 options,
1830 entry_ix,
1831 tool_call.id.clone(),
1832 tool_call.content.is_empty(),
1833 cx,
1834 ))
1835 .into_any()
1836 }
1837 ToolCallStatus::Pending | ToolCallStatus::InProgress
1838 if is_edit
1839 && tool_call.content.is_empty()
1840 && self.as_native_connection(cx).is_some() =>
1841 {
1842 self.render_diff_loading(cx).into_any()
1843 }
1844 ToolCallStatus::Pending
1845 | ToolCallStatus::InProgress
1846 | ToolCallStatus::Completed
1847 | ToolCallStatus::Failed
1848 | ToolCallStatus::Canceled => v_flex()
1849 .w_full()
1850 .children(tool_call.content.iter().map(|content| {
1851 div().child(
1852 self.render_tool_call_content(entry_ix, content, tool_call, window, cx),
1853 )
1854 }))
1855 .into_any(),
1856 ToolCallStatus::Rejected => Empty.into_any(),
1857 }
1858 .into()
1859 } else {
1860 None
1861 };
1862
1863 v_flex()
1864 .map(|this| {
1865 if use_card_layout {
1866 this.my_2()
1867 .rounded_md()
1868 .border_1()
1869 .border_color(self.tool_card_border_color(cx))
1870 .bg(cx.theme().colors().editor_background)
1871 .overflow_hidden()
1872 } else {
1873 this.my_1()
1874 }
1875 })
1876 .map(|this| {
1877 if has_location && !use_card_layout {
1878 this.ml_4()
1879 } else {
1880 this.ml_5()
1881 }
1882 })
1883 .mr_5()
1884 .child(
1885 h_flex()
1886 .group(&card_header_id)
1887 .relative()
1888 .w_full()
1889 .gap_1()
1890 .justify_between()
1891 .when(use_card_layout, |this| {
1892 this.p_0p5()
1893 .rounded_t_md()
1894 .bg(self.tool_card_header_bg(cx))
1895 .when(is_open && !failed_or_canceled, |this| {
1896 this.border_b_1()
1897 .border_color(self.tool_card_border_color(cx))
1898 })
1899 })
1900 .child(
1901 h_flex()
1902 .relative()
1903 .w_full()
1904 .h(window.line_height())
1905 .text_size(self.tool_name_font_size())
1906 .gap_1p5()
1907 .when(has_location || use_card_layout, |this| this.px_1())
1908 .when(has_location, |this| {
1909 this.cursor(CursorStyle::PointingHand)
1910 .rounded(rems_from_px(3.)) // Concentric border radius
1911 .hover(|s| s.bg(cx.theme().colors().element_hover.opacity(0.5)))
1912 })
1913 .overflow_hidden()
1914 .child(tool_icon)
1915 .child(if has_location {
1916 let name = tool_call.locations[0]
1917 .path
1918 .file_name()
1919 .unwrap_or_default()
1920 .display()
1921 .to_string();
1922
1923 h_flex()
1924 .id(("open-tool-call-location", entry_ix))
1925 .w_full()
1926 .map(|this| {
1927 if use_card_layout {
1928 this.text_color(cx.theme().colors().text)
1929 } else {
1930 this.text_color(cx.theme().colors().text_muted)
1931 }
1932 })
1933 .child(name)
1934 .tooltip(Tooltip::text("Jump to File"))
1935 .on_click(cx.listener(move |this, _, window, cx| {
1936 this.open_tool_call_location(entry_ix, 0, window, cx);
1937 }))
1938 .into_any_element()
1939 } else {
1940 h_flex()
1941 .w_full()
1942 .child(self.render_markdown(
1943 tool_call.label.clone(),
1944 default_markdown_style(false, true, window, cx),
1945 ))
1946 .into_any()
1947 })
1948 .when(!has_location, |this| this.child(gradient_overlay)),
1949 )
1950 .when(is_collapsible || failed_or_canceled, |this| {
1951 this.child(
1952 h_flex()
1953 .px_1()
1954 .gap_px()
1955 .when(is_collapsible, |this| {
1956 this.child(
1957 Disclosure::new(("expand", entry_ix), is_open)
1958 .opened_icon(IconName::ChevronUp)
1959 .closed_icon(IconName::ChevronDown)
1960 .visible_on_hover(&card_header_id)
1961 .on_click(cx.listener({
1962 let id = tool_call.id.clone();
1963 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1964 if is_open {
1965 this.expanded_tool_calls.remove(&id);
1966 } else {
1967 this.expanded_tool_calls.insert(id.clone());
1968 }
1969 cx.notify();
1970 }
1971 })),
1972 )
1973 })
1974 .when(failed_or_canceled, |this| {
1975 this.child(
1976 Icon::new(IconName::Close)
1977 .color(Color::Error)
1978 .size(IconSize::Small),
1979 )
1980 }),
1981 )
1982 }),
1983 )
1984 .children(tool_output_display)
1985 }
1986
1987 fn render_tool_call_content(
1988 &self,
1989 entry_ix: usize,
1990 content: &ToolCallContent,
1991 tool_call: &ToolCall,
1992 window: &Window,
1993 cx: &Context<Self>,
1994 ) -> AnyElement {
1995 match content {
1996 ToolCallContent::ContentBlock(content) => {
1997 if let Some(resource_link) = content.resource_link() {
1998 self.render_resource_link(resource_link, cx)
1999 } else if let Some(markdown) = content.markdown() {
2000 self.render_markdown_output(markdown.clone(), tool_call.id.clone(), window, cx)
2001 } else {
2002 Empty.into_any_element()
2003 }
2004 }
2005 ToolCallContent::Diff(diff) => self.render_diff_editor(entry_ix, diff, tool_call, cx),
2006 ToolCallContent::Terminal(terminal) => {
2007 self.render_terminal_tool_call(entry_ix, terminal, tool_call, window, cx)
2008 }
2009 }
2010 }
2011
2012 fn render_markdown_output(
2013 &self,
2014 markdown: Entity<Markdown>,
2015 tool_call_id: acp::ToolCallId,
2016 window: &Window,
2017 cx: &Context<Self>,
2018 ) -> AnyElement {
2019 let button_id = SharedString::from(format!("tool_output-{:?}", tool_call_id));
2020
2021 v_flex()
2022 .mt_1p5()
2023 .ml(rems(0.4))
2024 .px_3p5()
2025 .gap_2()
2026 .border_l_1()
2027 .border_color(self.tool_card_border_color(cx))
2028 .text_sm()
2029 .text_color(cx.theme().colors().text_muted)
2030 .child(self.render_markdown(markdown, default_markdown_style(false, false, window, cx)))
2031 .child(
2032 IconButton::new(button_id, IconName::ChevronUp)
2033 .full_width()
2034 .style(ButtonStyle::Outlined)
2035 .icon_color(Color::Muted)
2036 .on_click(cx.listener({
2037 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
2038 this.expanded_tool_calls.remove(&tool_call_id);
2039 cx.notify();
2040 }
2041 })),
2042 )
2043 .into_any_element()
2044 }
2045
2046 fn render_resource_link(
2047 &self,
2048 resource_link: &acp::ResourceLink,
2049 cx: &Context<Self>,
2050 ) -> AnyElement {
2051 let uri: SharedString = resource_link.uri.clone().into();
2052 let is_file = resource_link.uri.strip_prefix("file://");
2053
2054 let label: SharedString = if let Some(abs_path) = is_file {
2055 if let Some(project_path) = self
2056 .project
2057 .read(cx)
2058 .project_path_for_absolute_path(&Path::new(abs_path), cx)
2059 && let Some(worktree) = self
2060 .project
2061 .read(cx)
2062 .worktree_for_id(project_path.worktree_id, cx)
2063 {
2064 worktree
2065 .read(cx)
2066 .full_path(&project_path.path)
2067 .to_string_lossy()
2068 .to_string()
2069 .into()
2070 } else {
2071 abs_path.to_string().into()
2072 }
2073 } else {
2074 uri.clone()
2075 };
2076
2077 let button_id = SharedString::from(format!("item-{}", uri));
2078
2079 div()
2080 .ml(rems(0.4))
2081 .pl_2p5()
2082 .border_l_1()
2083 .border_color(self.tool_card_border_color(cx))
2084 .overflow_hidden()
2085 .child(
2086 Button::new(button_id, label)
2087 .label_size(LabelSize::Small)
2088 .color(Color::Muted)
2089 .truncate(true)
2090 .when(is_file.is_none(), |this| {
2091 this.icon(IconName::ArrowUpRight)
2092 .icon_size(IconSize::XSmall)
2093 .icon_color(Color::Muted)
2094 })
2095 .on_click(cx.listener({
2096 let workspace = self.workspace.clone();
2097 move |_, _, window, cx: &mut Context<Self>| {
2098 Self::open_link(uri.clone(), &workspace, window, cx);
2099 }
2100 })),
2101 )
2102 .into_any_element()
2103 }
2104
2105 fn render_permission_buttons(
2106 &self,
2107 options: &[acp::PermissionOption],
2108 entry_ix: usize,
2109 tool_call_id: acp::ToolCallId,
2110 empty_content: bool,
2111 cx: &Context<Self>,
2112 ) -> Div {
2113 h_flex()
2114 .py_1()
2115 .pl_2()
2116 .pr_1()
2117 .gap_1()
2118 .justify_between()
2119 .flex_wrap()
2120 .when(!empty_content, |this| {
2121 this.border_t_1()
2122 .border_color(self.tool_card_border_color(cx))
2123 })
2124 .child(
2125 div()
2126 .min_w(rems_from_px(145.))
2127 .child(LoadingLabel::new("Waiting for Confirmation").size(LabelSize::Small)),
2128 )
2129 .child(h_flex().gap_0p5().children(options.iter().map(|option| {
2130 let option_id = SharedString::from(option.id.0.clone());
2131 Button::new((option_id, entry_ix), option.name.clone())
2132 .map(|this| match option.kind {
2133 acp::PermissionOptionKind::AllowOnce => {
2134 this.icon(IconName::Check).icon_color(Color::Success)
2135 }
2136 acp::PermissionOptionKind::AllowAlways => {
2137 this.icon(IconName::CheckDouble).icon_color(Color::Success)
2138 }
2139 acp::PermissionOptionKind::RejectOnce => {
2140 this.icon(IconName::Close).icon_color(Color::Error)
2141 }
2142 acp::PermissionOptionKind::RejectAlways => {
2143 this.icon(IconName::Close).icon_color(Color::Error)
2144 }
2145 })
2146 .icon_position(IconPosition::Start)
2147 .icon_size(IconSize::XSmall)
2148 .label_size(LabelSize::Small)
2149 .on_click(cx.listener({
2150 let tool_call_id = tool_call_id.clone();
2151 let option_id = option.id.clone();
2152 let option_kind = option.kind;
2153 move |this, _, window, cx| {
2154 this.authorize_tool_call(
2155 tool_call_id.clone(),
2156 option_id.clone(),
2157 option_kind,
2158 window,
2159 cx,
2160 );
2161 }
2162 }))
2163 })))
2164 }
2165
2166 fn render_diff_loading(&self, cx: &Context<Self>) -> AnyElement {
2167 let bar = |n: u64, width_class: &str| {
2168 let bg_color = cx.theme().colors().element_active;
2169 let base = h_flex().h_1().rounded_full();
2170
2171 let modified = match width_class {
2172 "w_4_5" => base.w_3_4(),
2173 "w_1_4" => base.w_1_4(),
2174 "w_2_4" => base.w_2_4(),
2175 "w_3_5" => base.w_3_5(),
2176 "w_2_5" => base.w_2_5(),
2177 _ => base.w_1_2(),
2178 };
2179
2180 modified.with_animation(
2181 ElementId::Integer(n),
2182 Animation::new(Duration::from_secs(2)).repeat(),
2183 move |tab, delta| {
2184 let delta = (delta - 0.15 * n as f32) / 0.7;
2185 let delta = 1.0 - (0.5 - delta).abs() * 2.;
2186 let delta = ease_in_out(delta.clamp(0., 1.));
2187 let delta = 0.1 + 0.9 * delta;
2188
2189 tab.bg(bg_color.opacity(delta))
2190 },
2191 )
2192 };
2193
2194 v_flex()
2195 .p_3()
2196 .gap_1()
2197 .rounded_b_md()
2198 .bg(cx.theme().colors().editor_background)
2199 .child(bar(0, "w_4_5"))
2200 .child(bar(1, "w_1_4"))
2201 .child(bar(2, "w_2_4"))
2202 .child(bar(3, "w_3_5"))
2203 .child(bar(4, "w_2_5"))
2204 .into_any_element()
2205 }
2206
2207 fn render_diff_editor(
2208 &self,
2209 entry_ix: usize,
2210 diff: &Entity<acp_thread::Diff>,
2211 tool_call: &ToolCall,
2212 cx: &Context<Self>,
2213 ) -> AnyElement {
2214 let tool_progress = matches!(
2215 &tool_call.status,
2216 ToolCallStatus::InProgress | ToolCallStatus::Pending
2217 );
2218
2219 v_flex()
2220 .h_full()
2221 .child(
2222 if let Some(entry) = self.entry_view_state.read(cx).entry(entry_ix)
2223 && let Some(editor) = entry.editor_for_diff(diff)
2224 && diff.read(cx).has_revealed_range(cx)
2225 {
2226 editor.into_any_element()
2227 } else if tool_progress && self.as_native_connection(cx).is_some() {
2228 self.render_diff_loading(cx)
2229 } else {
2230 Empty.into_any()
2231 },
2232 )
2233 .into_any()
2234 }
2235
2236 fn render_terminal_tool_call(
2237 &self,
2238 entry_ix: usize,
2239 terminal: &Entity<acp_thread::Terminal>,
2240 tool_call: &ToolCall,
2241 window: &Window,
2242 cx: &Context<Self>,
2243 ) -> AnyElement {
2244 let terminal_data = terminal.read(cx);
2245 let working_dir = terminal_data.working_dir();
2246 let command = terminal_data.command();
2247 let started_at = terminal_data.started_at();
2248
2249 let tool_failed = matches!(
2250 &tool_call.status,
2251 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
2252 );
2253
2254 let output = terminal_data.output();
2255 let command_finished = output.is_some();
2256 let truncated_output = output.is_some_and(|output| output.was_content_truncated);
2257 let output_line_count = output.map(|output| output.content_line_count).unwrap_or(0);
2258
2259 let command_failed = command_finished
2260 && output.is_some_and(|o| o.exit_status.is_none_or(|status| !status.success()));
2261
2262 let time_elapsed = if let Some(output) = output {
2263 output.ended_at.duration_since(started_at)
2264 } else {
2265 started_at.elapsed()
2266 };
2267
2268 let header_id =
2269 SharedString::from(format!("terminal-tool-header-{}", terminal.entity_id()));
2270 let header_group = SharedString::from(format!(
2271 "terminal-tool-header-group-{}",
2272 terminal.entity_id()
2273 ));
2274 let header_bg = cx
2275 .theme()
2276 .colors()
2277 .element_background
2278 .blend(cx.theme().colors().editor_foreground.opacity(0.025));
2279 let border_color = cx.theme().colors().border.opacity(0.6);
2280
2281 let working_dir = working_dir
2282 .as_ref()
2283 .map(|path| format!("{}", path.display()))
2284 .unwrap_or_else(|| "current directory".to_string());
2285
2286 let is_expanded = self.expanded_tool_calls.contains(&tool_call.id);
2287
2288 let header = h_flex()
2289 .id(header_id)
2290 .flex_none()
2291 .gap_1()
2292 .justify_between()
2293 .rounded_t_md()
2294 .child(
2295 div()
2296 .id(("command-target-path", terminal.entity_id()))
2297 .w_full()
2298 .max_w_full()
2299 .overflow_x_scroll()
2300 .child(
2301 Label::new(working_dir)
2302 .buffer_font(cx)
2303 .size(LabelSize::XSmall)
2304 .color(Color::Muted),
2305 ),
2306 )
2307 .when(!command_finished, |header| {
2308 header
2309 .gap_1p5()
2310 .child(
2311 Button::new(
2312 SharedString::from(format!("stop-terminal-{}", terminal.entity_id())),
2313 "Stop",
2314 )
2315 .icon(IconName::Stop)
2316 .icon_position(IconPosition::Start)
2317 .icon_size(IconSize::Small)
2318 .icon_color(Color::Error)
2319 .label_size(LabelSize::Small)
2320 .tooltip(move |window, cx| {
2321 Tooltip::with_meta(
2322 "Stop This Command",
2323 None,
2324 "Also possible by placing your cursor inside the terminal and using regular terminal bindings.",
2325 window,
2326 cx,
2327 )
2328 })
2329 .on_click({
2330 let terminal = terminal.clone();
2331 cx.listener(move |_this, _event, _window, cx| {
2332 let inner_terminal = terminal.read(cx).inner().clone();
2333 inner_terminal.update(cx, |inner_terminal, _cx| {
2334 inner_terminal.kill_active_task();
2335 });
2336 })
2337 }),
2338 )
2339 .child(Divider::vertical())
2340 .child(
2341 Icon::new(IconName::ArrowCircle)
2342 .size(IconSize::XSmall)
2343 .color(Color::Info)
2344 .with_animation(
2345 "arrow-circle",
2346 Animation::new(Duration::from_secs(2)).repeat(),
2347 |icon, delta| {
2348 icon.transform(Transformation::rotate(percentage(delta)))
2349 },
2350 ),
2351 )
2352 })
2353 .when(truncated_output, |header| {
2354 let tooltip = if let Some(output) = output {
2355 if output_line_count + 10 > terminal::MAX_SCROLL_HISTORY_LINES {
2356 "Output exceeded terminal max lines and was \
2357 truncated, the model received the first 16 KB."
2358 .to_string()
2359 } else {
2360 format!(
2361 "Output is {} long, and to avoid unexpected token usage, \
2362 only 16 KB was sent back to the model.",
2363 format_file_size(output.original_content_len as u64, true),
2364 )
2365 }
2366 } else {
2367 "Output was truncated".to_string()
2368 };
2369
2370 header.child(
2371 h_flex()
2372 .id(("terminal-tool-truncated-label", terminal.entity_id()))
2373 .gap_1()
2374 .child(
2375 Icon::new(IconName::Info)
2376 .size(IconSize::XSmall)
2377 .color(Color::Ignored),
2378 )
2379 .child(
2380 Label::new("Truncated")
2381 .color(Color::Muted)
2382 .size(LabelSize::XSmall),
2383 )
2384 .tooltip(Tooltip::text(tooltip)),
2385 )
2386 })
2387 .when(time_elapsed > Duration::from_secs(10), |header| {
2388 header.child(
2389 Label::new(format!("({})", duration_alt_display(time_elapsed)))
2390 .buffer_font(cx)
2391 .color(Color::Muted)
2392 .size(LabelSize::XSmall),
2393 )
2394 })
2395 .child(
2396 Disclosure::new(
2397 SharedString::from(format!(
2398 "terminal-tool-disclosure-{}",
2399 terminal.entity_id()
2400 )),
2401 is_expanded,
2402 )
2403 .opened_icon(IconName::ChevronUp)
2404 .closed_icon(IconName::ChevronDown)
2405 .visible_on_hover(&header_group)
2406 .on_click(cx.listener({
2407 let id = tool_call.id.clone();
2408 move |this, _event, _window, _cx| {
2409 if is_expanded {
2410 this.expanded_tool_calls.remove(&id);
2411 } else {
2412 this.expanded_tool_calls.insert(id.clone());
2413 }
2414 }
2415 })),
2416 )
2417 .when(tool_failed || command_failed, |header| {
2418 header.child(
2419 div()
2420 .id(("terminal-tool-error-code-indicator", terminal.entity_id()))
2421 .child(
2422 Icon::new(IconName::Close)
2423 .size(IconSize::Small)
2424 .color(Color::Error),
2425 )
2426 .when_some(output.and_then(|o| o.exit_status), |this, status| {
2427 this.tooltip(Tooltip::text(format!(
2428 "Exited with code {}",
2429 status.code().unwrap_or(-1),
2430 )))
2431 }),
2432 )
2433 });
2434
2435 let terminal_view = self
2436 .entry_view_state
2437 .read(cx)
2438 .entry(entry_ix)
2439 .and_then(|entry| entry.terminal(terminal));
2440 let show_output = is_expanded && terminal_view.is_some();
2441
2442 v_flex()
2443 .my_2()
2444 .mx_5()
2445 .border_1()
2446 .when(tool_failed || command_failed, |card| card.border_dashed())
2447 .border_color(border_color)
2448 .rounded_md()
2449 .overflow_hidden()
2450 .child(
2451 v_flex()
2452 .group(&header_group)
2453 .py_1p5()
2454 .pr_1p5()
2455 .pl_2()
2456 .gap_0p5()
2457 .bg(header_bg)
2458 .text_xs()
2459 .child(header)
2460 .child(
2461 MarkdownElement::new(
2462 command.clone(),
2463 terminal_command_markdown_style(window, cx),
2464 )
2465 .code_block_renderer(
2466 markdown::CodeBlockRenderer::Default {
2467 copy_button: false,
2468 copy_button_on_hover: true,
2469 border: false,
2470 },
2471 ),
2472 ),
2473 )
2474 .when(show_output, |this| {
2475 this.child(
2476 div()
2477 .pt_2()
2478 .border_t_1()
2479 .when(tool_failed || command_failed, |card| card.border_dashed())
2480 .border_color(border_color)
2481 .bg(cx.theme().colors().editor_background)
2482 .rounded_b_md()
2483 .text_ui_sm(cx)
2484 .children(terminal_view.clone()),
2485 )
2486 })
2487 .into_any()
2488 }
2489
2490 fn render_rules_item(&self, cx: &Context<Self>) -> Option<AnyElement> {
2491 let project_context = self
2492 .as_native_thread(cx)?
2493 .read(cx)
2494 .project_context()
2495 .read(cx);
2496
2497 let user_rules_text = if project_context.user_rules.is_empty() {
2498 None
2499 } else if project_context.user_rules.len() == 1 {
2500 let user_rules = &project_context.user_rules[0];
2501
2502 match user_rules.title.as_ref() {
2503 Some(title) => Some(format!("Using \"{title}\" user rule")),
2504 None => Some("Using user rule".into()),
2505 }
2506 } else {
2507 Some(format!(
2508 "Using {} user rules",
2509 project_context.user_rules.len()
2510 ))
2511 };
2512
2513 let first_user_rules_id = project_context
2514 .user_rules
2515 .first()
2516 .map(|user_rules| user_rules.uuid.0);
2517
2518 let rules_files = project_context
2519 .worktrees
2520 .iter()
2521 .filter_map(|worktree| worktree.rules_file.as_ref())
2522 .collect::<Vec<_>>();
2523
2524 let rules_file_text = match rules_files.as_slice() {
2525 &[] => None,
2526 &[rules_file] => Some(format!(
2527 "Using project {:?} file",
2528 rules_file.path_in_worktree
2529 )),
2530 rules_files => Some(format!("Using {} project rules files", rules_files.len())),
2531 };
2532
2533 if user_rules_text.is_none() && rules_file_text.is_none() {
2534 return None;
2535 }
2536
2537 let has_both = user_rules_text.is_some() && rules_file_text.is_some();
2538
2539 Some(
2540 h_flex()
2541 .px_2p5()
2542 .child(
2543 Icon::new(IconName::Attach)
2544 .size(IconSize::XSmall)
2545 .color(Color::Disabled),
2546 )
2547 .when_some(user_rules_text, |parent, user_rules_text| {
2548 parent.child(
2549 h_flex()
2550 .id("user-rules")
2551 .ml_1()
2552 .mr_1p5()
2553 .child(
2554 Label::new(user_rules_text)
2555 .size(LabelSize::XSmall)
2556 .color(Color::Muted)
2557 .truncate(),
2558 )
2559 .hover(|s| s.bg(cx.theme().colors().element_hover))
2560 .tooltip(Tooltip::text("View User Rules"))
2561 .on_click(move |_event, window, cx| {
2562 window.dispatch_action(
2563 Box::new(OpenRulesLibrary {
2564 prompt_to_select: first_user_rules_id,
2565 }),
2566 cx,
2567 )
2568 }),
2569 )
2570 })
2571 .when(has_both, |this| {
2572 this.child(
2573 Label::new("•")
2574 .size(LabelSize::XSmall)
2575 .color(Color::Disabled),
2576 )
2577 })
2578 .when_some(rules_file_text, |parent, rules_file_text| {
2579 parent.child(
2580 h_flex()
2581 .id("project-rules")
2582 .ml_1p5()
2583 .child(
2584 Label::new(rules_file_text)
2585 .size(LabelSize::XSmall)
2586 .color(Color::Muted),
2587 )
2588 .hover(|s| s.bg(cx.theme().colors().element_hover))
2589 .tooltip(Tooltip::text("View Project Rules"))
2590 .on_click(cx.listener(Self::handle_open_rules)),
2591 )
2592 })
2593 .into_any(),
2594 )
2595 }
2596
2597 fn render_empty_state_section_header(
2598 &self,
2599 label: impl Into<SharedString>,
2600 action_slot: Option<AnyElement>,
2601 cx: &mut Context<Self>,
2602 ) -> impl IntoElement {
2603 div().pl_1().pr_1p5().child(
2604 h_flex()
2605 .mt_2()
2606 .pl_1p5()
2607 .pb_1()
2608 .w_full()
2609 .justify_between()
2610 .border_b_1()
2611 .border_color(cx.theme().colors().border_variant)
2612 .child(
2613 Label::new(label.into())
2614 .size(LabelSize::Small)
2615 .color(Color::Muted),
2616 )
2617 .children(action_slot),
2618 )
2619 }
2620
2621 fn render_recent_history(&self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
2622 let render_history = self
2623 .agent
2624 .clone()
2625 .downcast::<agent2::NativeAgentServer>()
2626 .is_some()
2627 && self
2628 .history_store
2629 .update(cx, |history_store, cx| !history_store.is_empty(cx));
2630
2631 v_flex()
2632 .size_full()
2633 .when(render_history, |this| {
2634 let recent_history: Vec<_> = self.history_store.update(cx, |history_store, _| {
2635 history_store.entries().take(3).collect()
2636 });
2637 this.justify_end().child(
2638 v_flex()
2639 .child(
2640 self.render_empty_state_section_header(
2641 "Recent",
2642 Some(
2643 Button::new("view-history", "View All")
2644 .style(ButtonStyle::Subtle)
2645 .label_size(LabelSize::Small)
2646 .key_binding(
2647 KeyBinding::for_action_in(
2648 &OpenHistory,
2649 &self.focus_handle(cx),
2650 window,
2651 cx,
2652 )
2653 .map(|kb| kb.size(rems_from_px(12.))),
2654 )
2655 .on_click(move |_event, window, cx| {
2656 window.dispatch_action(OpenHistory.boxed_clone(), cx);
2657 })
2658 .into_any_element(),
2659 ),
2660 cx,
2661 ),
2662 )
2663 .child(
2664 v_flex().p_1().pr_1p5().gap_1().children(
2665 recent_history
2666 .into_iter()
2667 .enumerate()
2668 .map(|(index, entry)| {
2669 // TODO: Add keyboard navigation.
2670 let is_hovered =
2671 self.hovered_recent_history_item == Some(index);
2672 crate::acp::thread_history::AcpHistoryEntryElement::new(
2673 entry,
2674 cx.entity().downgrade(),
2675 )
2676 .hovered(is_hovered)
2677 .on_hover(cx.listener(
2678 move |this, is_hovered, _window, cx| {
2679 if *is_hovered {
2680 this.hovered_recent_history_item = Some(index);
2681 } else if this.hovered_recent_history_item
2682 == Some(index)
2683 {
2684 this.hovered_recent_history_item = None;
2685 }
2686 cx.notify();
2687 },
2688 ))
2689 .into_any_element()
2690 }),
2691 ),
2692 ),
2693 )
2694 })
2695 .into_any()
2696 }
2697
2698 fn render_auth_required_state(
2699 &self,
2700 connection: &Rc<dyn AgentConnection>,
2701 description: Option<&Entity<Markdown>>,
2702 configuration_view: Option<&AnyView>,
2703 pending_auth_method: Option<&acp::AuthMethodId>,
2704 window: &mut Window,
2705 cx: &Context<Self>,
2706 ) -> Div {
2707 let show_description =
2708 configuration_view.is_none() && description.is_none() && pending_auth_method.is_none();
2709
2710 v_flex().flex_1().size_full().justify_end().child(
2711 v_flex()
2712 .p_2()
2713 .pr_3()
2714 .w_full()
2715 .gap_1()
2716 .border_t_1()
2717 .border_color(cx.theme().colors().border)
2718 .bg(cx.theme().status().warning.opacity(0.04))
2719 .child(
2720 h_flex()
2721 .gap_1p5()
2722 .child(
2723 Icon::new(IconName::Warning)
2724 .color(Color::Warning)
2725 .size(IconSize::Small),
2726 )
2727 .child(Label::new("Authentication Required").size(LabelSize::Small)),
2728 )
2729 .children(description.map(|desc| {
2730 div().text_ui(cx).child(self.render_markdown(
2731 desc.clone(),
2732 default_markdown_style(false, false, window, cx),
2733 ))
2734 }))
2735 .children(
2736 configuration_view
2737 .cloned()
2738 .map(|view| div().w_full().child(view)),
2739 )
2740 .when(
2741 show_description,
2742 |el| {
2743 el.child(
2744 Label::new(format!(
2745 "You are not currently authenticated with {}. Please choose one of the following options:",
2746 self.agent.name()
2747 ))
2748 .size(LabelSize::Small)
2749 .color(Color::Muted)
2750 .mb_1()
2751 .ml_5(),
2752 )
2753 },
2754 )
2755 .when_some(pending_auth_method, |el, _| {
2756 el.child(
2757 h_flex()
2758 .py_4()
2759 .w_full()
2760 .justify_center()
2761 .gap_1()
2762 .child(
2763 Icon::new(IconName::ArrowCircle)
2764 .size(IconSize::Small)
2765 .color(Color::Muted)
2766 .with_animation(
2767 "arrow-circle",
2768 Animation::new(Duration::from_secs(2)).repeat(),
2769 |icon, delta| {
2770 icon.transform(Transformation::rotate(percentage(
2771 delta,
2772 )))
2773 },
2774 )
2775 .into_any_element(),
2776 )
2777 .child(Label::new("Authenticating…").size(LabelSize::Small)),
2778 )
2779 })
2780 .when(!connection.auth_methods().is_empty(), |this| {
2781 this.child(
2782 h_flex()
2783 .justify_end()
2784 .flex_wrap()
2785 .gap_1()
2786 .when(!show_description, |this| {
2787 this.border_t_1()
2788 .mt_1()
2789 .pt_2()
2790 .border_color(cx.theme().colors().border.opacity(0.8))
2791 })
2792 .children(
2793 connection
2794 .auth_methods()
2795 .iter()
2796 .enumerate()
2797 .rev()
2798 .map(|(ix, method)| {
2799 Button::new(
2800 SharedString::from(method.id.0.clone()),
2801 method.name.clone(),
2802 )
2803 .when(ix == 0, |el| {
2804 el.style(ButtonStyle::Tinted(ui::TintColor::Warning))
2805 })
2806 .label_size(LabelSize::Small)
2807 .on_click({
2808 let method_id = method.id.clone();
2809 cx.listener(move |this, _, window, cx| {
2810 telemetry::event!(
2811 "Authenticate Agent Started",
2812 agent = this.agent.telemetry_id(),
2813 method = method_id
2814 );
2815
2816 this.authenticate(method_id.clone(), window, cx)
2817 })
2818 })
2819 }),
2820 ),
2821 )
2822 })
2823
2824 )
2825 }
2826
2827 fn render_load_error(
2828 &self,
2829 e: &LoadError,
2830 window: &mut Window,
2831 cx: &mut Context<Self>,
2832 ) -> AnyElement {
2833 let (message, action_slot): (SharedString, _) = match e {
2834 LoadError::NotInstalled {
2835 error_message: _,
2836 install_message: _,
2837 install_command,
2838 } => {
2839 return self.render_not_installed(install_command.clone(), false, window, cx);
2840 }
2841 LoadError::Unsupported {
2842 error_message: _,
2843 upgrade_message: _,
2844 upgrade_command,
2845 } => {
2846 return self.render_not_installed(upgrade_command.clone(), true, window, cx);
2847 }
2848 LoadError::Exited { .. } => ("Server exited with status {status}".into(), None),
2849 LoadError::Other(msg) => (
2850 msg.into(),
2851 Some(self.create_copy_button(msg.to_string()).into_any_element()),
2852 ),
2853 };
2854
2855 Callout::new()
2856 .severity(Severity::Error)
2857 .icon(IconName::XCircleFilled)
2858 .title("Failed to Launch")
2859 .description(message)
2860 .actions_slot(div().children(action_slot))
2861 .into_any_element()
2862 }
2863
2864 fn install_agent(&self, install_command: String, window: &mut Window, cx: &mut Context<Self>) {
2865 telemetry::event!("Agent Install CLI", agent = self.agent.telemetry_id());
2866 let task = self
2867 .workspace
2868 .update(cx, |workspace, cx| {
2869 let project = workspace.project().read(cx);
2870 let cwd = project.first_project_directory(cx);
2871 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2872 let spawn_in_terminal = task::SpawnInTerminal {
2873 id: task::TaskId(install_command.clone()),
2874 full_label: install_command.clone(),
2875 label: install_command.clone(),
2876 command: Some(install_command.clone()),
2877 args: Vec::new(),
2878 command_label: install_command.clone(),
2879 cwd,
2880 env: Default::default(),
2881 use_new_terminal: true,
2882 allow_concurrent_runs: true,
2883 reveal: Default::default(),
2884 reveal_target: Default::default(),
2885 hide: Default::default(),
2886 shell,
2887 show_summary: true,
2888 show_command: true,
2889 show_rerun: false,
2890 };
2891 workspace.spawn_in_terminal(spawn_in_terminal, window, cx)
2892 })
2893 .ok();
2894 let Some(task) = task else { return };
2895 cx.spawn_in(window, async move |this, cx| {
2896 if let Some(Ok(_)) = task.await {
2897 this.update_in(cx, |this, window, cx| {
2898 this.reset(window, cx);
2899 })
2900 .ok();
2901 }
2902 })
2903 .detach()
2904 }
2905
2906 fn render_not_installed(
2907 &self,
2908 install_command: String,
2909 is_upgrade: bool,
2910 window: &mut Window,
2911 cx: &mut Context<Self>,
2912 ) -> AnyElement {
2913 self.install_command_markdown.update(cx, |markdown, cx| {
2914 if !markdown.source().contains(&install_command) {
2915 markdown.replace(format!("```\n{}\n```", install_command), cx);
2916 }
2917 });
2918
2919 let (heading_label, description_label, button_label, or_label) = if is_upgrade {
2920 (
2921 "Upgrade Gemini CLI in Zed",
2922 "Get access to the latest version with support for Zed.",
2923 "Upgrade Gemini CLI",
2924 "Or, to upgrade it manually:",
2925 )
2926 } else {
2927 (
2928 "Get Started with Gemini CLI in Zed",
2929 "Use Google's new coding agent directly in Zed.",
2930 "Install Gemini CLI",
2931 "Or, to install it manually:",
2932 )
2933 };
2934
2935 v_flex()
2936 .w_full()
2937 .p_3p5()
2938 .gap_2p5()
2939 .border_t_1()
2940 .border_color(cx.theme().colors().border)
2941 .bg(linear_gradient(
2942 180.,
2943 linear_color_stop(cx.theme().colors().editor_background.opacity(0.4), 4.),
2944 linear_color_stop(cx.theme().status().info_background.opacity(0.), 0.),
2945 ))
2946 .child(
2947 v_flex().gap_0p5().child(Label::new(heading_label)).child(
2948 Label::new(description_label)
2949 .size(LabelSize::Small)
2950 .color(Color::Muted),
2951 ),
2952 )
2953 .child(
2954 Button::new("install_gemini", button_label)
2955 .full_width()
2956 .size(ButtonSize::Medium)
2957 .style(ButtonStyle::Tinted(TintColor::Accent))
2958 .label_size(LabelSize::Small)
2959 .icon(IconName::TerminalGhost)
2960 .icon_color(Color::Muted)
2961 .icon_size(IconSize::Small)
2962 .icon_position(IconPosition::Start)
2963 .on_click(cx.listener(move |this, _, window, cx| {
2964 this.install_agent(install_command.clone(), window, cx)
2965 })),
2966 )
2967 .child(
2968 Label::new(or_label)
2969 .size(LabelSize::Small)
2970 .color(Color::Muted),
2971 )
2972 .child(MarkdownElement::new(
2973 self.install_command_markdown.clone(),
2974 default_markdown_style(false, false, window, cx),
2975 ))
2976 .into_any_element()
2977 }
2978
2979 fn render_activity_bar(
2980 &self,
2981 thread_entity: &Entity<AcpThread>,
2982 window: &mut Window,
2983 cx: &Context<Self>,
2984 ) -> Option<AnyElement> {
2985 let thread = thread_entity.read(cx);
2986 let action_log = thread.action_log();
2987 let changed_buffers = action_log.read(cx).changed_buffers(cx);
2988 let plan = thread.plan();
2989
2990 if changed_buffers.is_empty() && plan.is_empty() {
2991 return None;
2992 }
2993
2994 let editor_bg_color = cx.theme().colors().editor_background;
2995 let active_color = cx.theme().colors().element_selected;
2996 let bg_edit_files_disclosure = editor_bg_color.blend(active_color.opacity(0.3));
2997
2998 let pending_edits = thread.has_pending_edit_tool_calls();
2999
3000 v_flex()
3001 .mt_1()
3002 .mx_2()
3003 .bg(bg_edit_files_disclosure)
3004 .border_1()
3005 .border_b_0()
3006 .border_color(cx.theme().colors().border)
3007 .rounded_t_md()
3008 .shadow(vec![gpui::BoxShadow {
3009 color: gpui::black().opacity(0.15),
3010 offset: point(px(1.), px(-1.)),
3011 blur_radius: px(3.),
3012 spread_radius: px(0.),
3013 }])
3014 .when(!plan.is_empty(), |this| {
3015 this.child(self.render_plan_summary(plan, window, cx))
3016 .when(self.plan_expanded, |parent| {
3017 parent.child(self.render_plan_entries(plan, window, cx))
3018 })
3019 })
3020 .when(!plan.is_empty() && !changed_buffers.is_empty(), |this| {
3021 this.child(Divider::horizontal().color(DividerColor::Border))
3022 })
3023 .when(!changed_buffers.is_empty(), |this| {
3024 this.child(self.render_edits_summary(
3025 &changed_buffers,
3026 self.edits_expanded,
3027 pending_edits,
3028 window,
3029 cx,
3030 ))
3031 .when(self.edits_expanded, |parent| {
3032 parent.child(self.render_edited_files(
3033 action_log,
3034 &changed_buffers,
3035 pending_edits,
3036 cx,
3037 ))
3038 })
3039 })
3040 .into_any()
3041 .into()
3042 }
3043
3044 fn render_plan_summary(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
3045 let stats = plan.stats();
3046
3047 let title = if let Some(entry) = stats.in_progress_entry
3048 && !self.plan_expanded
3049 {
3050 h_flex()
3051 .w_full()
3052 .cursor_default()
3053 .gap_1()
3054 .text_xs()
3055 .text_color(cx.theme().colors().text_muted)
3056 .justify_between()
3057 .child(
3058 h_flex()
3059 .gap_1()
3060 .child(
3061 Label::new("Current:")
3062 .size(LabelSize::Small)
3063 .color(Color::Muted),
3064 )
3065 .child(MarkdownElement::new(
3066 entry.content.clone(),
3067 plan_label_markdown_style(&entry.status, window, cx),
3068 )),
3069 )
3070 .when(stats.pending > 0, |this| {
3071 this.child(
3072 Label::new(format!("{} left", stats.pending))
3073 .size(LabelSize::Small)
3074 .color(Color::Muted)
3075 .mr_1(),
3076 )
3077 })
3078 } else {
3079 let status_label = if stats.pending == 0 {
3080 "All Done".to_string()
3081 } else if stats.completed == 0 {
3082 format!("{} Tasks", plan.entries.len())
3083 } else {
3084 format!("{}/{}", stats.completed, plan.entries.len())
3085 };
3086
3087 h_flex()
3088 .w_full()
3089 .gap_1()
3090 .justify_between()
3091 .child(
3092 Label::new("Plan")
3093 .size(LabelSize::Small)
3094 .color(Color::Muted),
3095 )
3096 .child(
3097 Label::new(status_label)
3098 .size(LabelSize::Small)
3099 .color(Color::Muted)
3100 .mr_1(),
3101 )
3102 };
3103
3104 h_flex()
3105 .p_1()
3106 .justify_between()
3107 .when(self.plan_expanded, |this| {
3108 this.border_b_1().border_color(cx.theme().colors().border)
3109 })
3110 .child(
3111 h_flex()
3112 .id("plan_summary")
3113 .w_full()
3114 .gap_1()
3115 .child(Disclosure::new("plan_disclosure", self.plan_expanded))
3116 .child(title)
3117 .on_click(cx.listener(|this, _, _, cx| {
3118 this.plan_expanded = !this.plan_expanded;
3119 cx.notify();
3120 })),
3121 )
3122 }
3123
3124 fn render_plan_entries(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
3125 v_flex().children(plan.entries.iter().enumerate().flat_map(|(index, entry)| {
3126 let element = h_flex()
3127 .py_1()
3128 .px_2()
3129 .gap_2()
3130 .justify_between()
3131 .bg(cx.theme().colors().editor_background)
3132 .when(index < plan.entries.len() - 1, |parent| {
3133 parent.border_color(cx.theme().colors().border).border_b_1()
3134 })
3135 .child(
3136 h_flex()
3137 .id(("plan_entry", index))
3138 .gap_1p5()
3139 .max_w_full()
3140 .overflow_x_scroll()
3141 .text_xs()
3142 .text_color(cx.theme().colors().text_muted)
3143 .child(match entry.status {
3144 acp::PlanEntryStatus::Pending => Icon::new(IconName::TodoPending)
3145 .size(IconSize::Small)
3146 .color(Color::Muted)
3147 .into_any_element(),
3148 acp::PlanEntryStatus::InProgress => Icon::new(IconName::TodoProgress)
3149 .size(IconSize::Small)
3150 .color(Color::Accent)
3151 .with_animation(
3152 "running",
3153 Animation::new(Duration::from_secs(2)).repeat(),
3154 |icon, delta| {
3155 icon.transform(Transformation::rotate(percentage(delta)))
3156 },
3157 )
3158 .into_any_element(),
3159 acp::PlanEntryStatus::Completed => Icon::new(IconName::TodoComplete)
3160 .size(IconSize::Small)
3161 .color(Color::Success)
3162 .into_any_element(),
3163 })
3164 .child(MarkdownElement::new(
3165 entry.content.clone(),
3166 plan_label_markdown_style(&entry.status, window, cx),
3167 )),
3168 );
3169
3170 Some(element)
3171 }))
3172 }
3173
3174 fn render_edits_summary(
3175 &self,
3176 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
3177 expanded: bool,
3178 pending_edits: bool,
3179 window: &mut Window,
3180 cx: &Context<Self>,
3181 ) -> Div {
3182 const EDIT_NOT_READY_TOOLTIP_LABEL: &str = "Wait until file edits are complete.";
3183
3184 let focus_handle = self.focus_handle(cx);
3185
3186 h_flex()
3187 .p_1()
3188 .justify_between()
3189 .flex_wrap()
3190 .when(expanded, |this| {
3191 this.border_b_1().border_color(cx.theme().colors().border)
3192 })
3193 .child(
3194 h_flex()
3195 .id("edits-container")
3196 .gap_1()
3197 .child(Disclosure::new("edits-disclosure", expanded))
3198 .map(|this| {
3199 if pending_edits {
3200 this.child(
3201 Label::new(format!(
3202 "Editing {} {}…",
3203 changed_buffers.len(),
3204 if changed_buffers.len() == 1 {
3205 "file"
3206 } else {
3207 "files"
3208 }
3209 ))
3210 .color(Color::Muted)
3211 .size(LabelSize::Small)
3212 .with_animation(
3213 "edit-label",
3214 Animation::new(Duration::from_secs(2))
3215 .repeat()
3216 .with_easing(pulsating_between(0.3, 0.7)),
3217 |label, delta| label.alpha(delta),
3218 ),
3219 )
3220 } else {
3221 this.child(
3222 Label::new("Edits")
3223 .size(LabelSize::Small)
3224 .color(Color::Muted),
3225 )
3226 .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
3227 .child(
3228 Label::new(format!(
3229 "{} {}",
3230 changed_buffers.len(),
3231 if changed_buffers.len() == 1 {
3232 "file"
3233 } else {
3234 "files"
3235 }
3236 ))
3237 .size(LabelSize::Small)
3238 .color(Color::Muted),
3239 )
3240 }
3241 })
3242 .on_click(cx.listener(|this, _, _, cx| {
3243 this.edits_expanded = !this.edits_expanded;
3244 cx.notify();
3245 })),
3246 )
3247 .child(
3248 h_flex()
3249 .gap_1()
3250 .child(
3251 IconButton::new("review-changes", IconName::ListTodo)
3252 .icon_size(IconSize::Small)
3253 .tooltip({
3254 let focus_handle = focus_handle.clone();
3255 move |window, cx| {
3256 Tooltip::for_action_in(
3257 "Review Changes",
3258 &OpenAgentDiff,
3259 &focus_handle,
3260 window,
3261 cx,
3262 )
3263 }
3264 })
3265 .on_click(cx.listener(|_, _, window, cx| {
3266 window.dispatch_action(OpenAgentDiff.boxed_clone(), cx);
3267 })),
3268 )
3269 .child(Divider::vertical().color(DividerColor::Border))
3270 .child(
3271 Button::new("reject-all-changes", "Reject All")
3272 .label_size(LabelSize::Small)
3273 .disabled(pending_edits)
3274 .when(pending_edits, |this| {
3275 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
3276 })
3277 .key_binding(
3278 KeyBinding::for_action_in(
3279 &RejectAll,
3280 &focus_handle.clone(),
3281 window,
3282 cx,
3283 )
3284 .map(|kb| kb.size(rems_from_px(10.))),
3285 )
3286 .on_click(cx.listener(move |this, _, window, cx| {
3287 this.reject_all(&RejectAll, window, cx);
3288 })),
3289 )
3290 .child(
3291 Button::new("keep-all-changes", "Keep All")
3292 .label_size(LabelSize::Small)
3293 .disabled(pending_edits)
3294 .when(pending_edits, |this| {
3295 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
3296 })
3297 .key_binding(
3298 KeyBinding::for_action_in(&KeepAll, &focus_handle, window, cx)
3299 .map(|kb| kb.size(rems_from_px(10.))),
3300 )
3301 .on_click(cx.listener(move |this, _, window, cx| {
3302 this.keep_all(&KeepAll, window, cx);
3303 })),
3304 ),
3305 )
3306 }
3307
3308 fn render_edited_files(
3309 &self,
3310 action_log: &Entity<ActionLog>,
3311 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
3312 pending_edits: bool,
3313 cx: &Context<Self>,
3314 ) -> Div {
3315 let editor_bg_color = cx.theme().colors().editor_background;
3316
3317 v_flex().children(changed_buffers.iter().enumerate().flat_map(
3318 |(index, (buffer, _diff))| {
3319 let file = buffer.read(cx).file()?;
3320 let path = file.path();
3321
3322 let file_path = path.parent().and_then(|parent| {
3323 let parent_str = parent.to_string_lossy();
3324
3325 if parent_str.is_empty() {
3326 None
3327 } else {
3328 Some(
3329 Label::new(format!("/{}{}", parent_str, std::path::MAIN_SEPARATOR_STR))
3330 .color(Color::Muted)
3331 .size(LabelSize::XSmall)
3332 .buffer_font(cx),
3333 )
3334 }
3335 });
3336
3337 let file_name = path.file_name().map(|name| {
3338 Label::new(name.to_string_lossy().to_string())
3339 .size(LabelSize::XSmall)
3340 .buffer_font(cx)
3341 });
3342
3343 let file_icon = FileIcons::get_icon(path, cx)
3344 .map(Icon::from_path)
3345 .map(|icon| icon.color(Color::Muted).size(IconSize::Small))
3346 .unwrap_or_else(|| {
3347 Icon::new(IconName::File)
3348 .color(Color::Muted)
3349 .size(IconSize::Small)
3350 });
3351
3352 let overlay_gradient = linear_gradient(
3353 90.,
3354 linear_color_stop(editor_bg_color, 1.),
3355 linear_color_stop(editor_bg_color.opacity(0.2), 0.),
3356 );
3357
3358 let element = h_flex()
3359 .group("edited-code")
3360 .id(("file-container", index))
3361 .relative()
3362 .py_1()
3363 .pl_2()
3364 .pr_1()
3365 .gap_2()
3366 .justify_between()
3367 .bg(editor_bg_color)
3368 .when(index < changed_buffers.len() - 1, |parent| {
3369 parent.border_color(cx.theme().colors().border).border_b_1()
3370 })
3371 .child(
3372 h_flex()
3373 .id(("file-name", index))
3374 .pr_8()
3375 .gap_1p5()
3376 .max_w_full()
3377 .overflow_x_scroll()
3378 .child(file_icon)
3379 .child(h_flex().gap_0p5().children(file_name).children(file_path))
3380 .on_click({
3381 let buffer = buffer.clone();
3382 cx.listener(move |this, _, window, cx| {
3383 this.open_edited_buffer(&buffer, window, cx);
3384 })
3385 }),
3386 )
3387 .child(
3388 h_flex()
3389 .gap_1()
3390 .visible_on_hover("edited-code")
3391 .child(
3392 Button::new("review", "Review")
3393 .label_size(LabelSize::Small)
3394 .on_click({
3395 let buffer = buffer.clone();
3396 cx.listener(move |this, _, window, cx| {
3397 this.open_edited_buffer(&buffer, window, cx);
3398 })
3399 }),
3400 )
3401 .child(Divider::vertical().color(DividerColor::BorderVariant))
3402 .child(
3403 Button::new("reject-file", "Reject")
3404 .label_size(LabelSize::Small)
3405 .disabled(pending_edits)
3406 .on_click({
3407 let buffer = buffer.clone();
3408 let action_log = action_log.clone();
3409 move |_, _, cx| {
3410 action_log.update(cx, |action_log, cx| {
3411 action_log
3412 .reject_edits_in_ranges(
3413 buffer.clone(),
3414 vec![Anchor::MIN..Anchor::MAX],
3415 cx,
3416 )
3417 .detach_and_log_err(cx);
3418 })
3419 }
3420 }),
3421 )
3422 .child(
3423 Button::new("keep-file", "Keep")
3424 .label_size(LabelSize::Small)
3425 .disabled(pending_edits)
3426 .on_click({
3427 let buffer = buffer.clone();
3428 let action_log = action_log.clone();
3429 move |_, _, cx| {
3430 action_log.update(cx, |action_log, cx| {
3431 action_log.keep_edits_in_range(
3432 buffer.clone(),
3433 Anchor::MIN..Anchor::MAX,
3434 cx,
3435 );
3436 })
3437 }
3438 }),
3439 ),
3440 )
3441 .child(
3442 div()
3443 .id("gradient-overlay")
3444 .absolute()
3445 .h_full()
3446 .w_12()
3447 .top_0()
3448 .bottom_0()
3449 .right(px(152.))
3450 .bg(overlay_gradient),
3451 );
3452
3453 Some(element)
3454 },
3455 ))
3456 }
3457
3458 fn render_message_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
3459 let focus_handle = self.message_editor.focus_handle(cx);
3460 let editor_bg_color = cx.theme().colors().editor_background;
3461 let (expand_icon, expand_tooltip) = if self.editor_expanded {
3462 (IconName::Minimize, "Minimize Message Editor")
3463 } else {
3464 (IconName::Maximize, "Expand Message Editor")
3465 };
3466
3467 let backdrop = div()
3468 .size_full()
3469 .absolute()
3470 .inset_0()
3471 .bg(cx.theme().colors().panel_background)
3472 .opacity(0.8)
3473 .block_mouse_except_scroll();
3474
3475 let enable_editor = match self.thread_state {
3476 ThreadState::Loading { .. } | ThreadState::Ready { .. } => true,
3477 ThreadState::Unauthenticated { .. } | ThreadState::LoadError(..) => false,
3478 };
3479
3480 v_flex()
3481 .on_action(cx.listener(Self::expand_message_editor))
3482 .on_action(cx.listener(|this, _: &ToggleProfileSelector, window, cx| {
3483 if let Some(profile_selector) = this.profile_selector.as_ref() {
3484 profile_selector.read(cx).menu_handle().toggle(window, cx);
3485 }
3486 }))
3487 .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
3488 if let Some(model_selector) = this.model_selector.as_ref() {
3489 model_selector
3490 .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
3491 }
3492 }))
3493 .p_2()
3494 .gap_2()
3495 .border_t_1()
3496 .border_color(cx.theme().colors().border)
3497 .bg(editor_bg_color)
3498 .when(self.editor_expanded, |this| {
3499 this.h(vh(0.8, window)).size_full().justify_between()
3500 })
3501 .child(
3502 v_flex()
3503 .relative()
3504 .size_full()
3505 .pt_1()
3506 .pr_2p5()
3507 .child(self.message_editor.clone())
3508 .child(
3509 h_flex()
3510 .absolute()
3511 .top_0()
3512 .right_0()
3513 .opacity(0.5)
3514 .hover(|this| this.opacity(1.0))
3515 .child(
3516 IconButton::new("toggle-height", expand_icon)
3517 .icon_size(IconSize::Small)
3518 .icon_color(Color::Muted)
3519 .tooltip({
3520 move |window, cx| {
3521 Tooltip::for_action_in(
3522 expand_tooltip,
3523 &ExpandMessageEditor,
3524 &focus_handle,
3525 window,
3526 cx,
3527 )
3528 }
3529 })
3530 .on_click(cx.listener(|_, _, window, cx| {
3531 window.dispatch_action(Box::new(ExpandMessageEditor), cx);
3532 })),
3533 ),
3534 ),
3535 )
3536 .child(
3537 h_flex()
3538 .flex_none()
3539 .flex_wrap()
3540 .justify_between()
3541 .child(
3542 h_flex()
3543 .child(self.render_follow_toggle(cx))
3544 .children(self.render_burn_mode_toggle(cx)),
3545 )
3546 .child(
3547 h_flex()
3548 .gap_1()
3549 .children(self.render_token_usage(cx))
3550 .children(self.profile_selector.clone())
3551 .children(self.model_selector.clone())
3552 .child(self.render_send_button(cx)),
3553 ),
3554 )
3555 .when(!enable_editor, |this| this.child(backdrop))
3556 .into_any()
3557 }
3558
3559 pub(crate) fn as_native_connection(
3560 &self,
3561 cx: &App,
3562 ) -> Option<Rc<agent2::NativeAgentConnection>> {
3563 let acp_thread = self.thread()?.read(cx);
3564 acp_thread.connection().clone().downcast()
3565 }
3566
3567 pub(crate) fn as_native_thread(&self, cx: &App) -> Option<Entity<agent2::Thread>> {
3568 let acp_thread = self.thread()?.read(cx);
3569 self.as_native_connection(cx)?
3570 .thread(acp_thread.session_id(), cx)
3571 }
3572
3573 fn is_using_zed_ai_models(&self, cx: &App) -> bool {
3574 self.as_native_thread(cx)
3575 .and_then(|thread| thread.read(cx).model())
3576 .is_some_and(|model| model.provider_id() == language_model::ZED_CLOUD_PROVIDER_ID)
3577 }
3578
3579 fn render_token_usage(&self, cx: &mut Context<Self>) -> Option<Div> {
3580 let thread = self.thread()?.read(cx);
3581 let usage = thread.token_usage()?;
3582 let is_generating = thread.status() != ThreadStatus::Idle;
3583
3584 let used = crate::text_thread_editor::humanize_token_count(usage.used_tokens);
3585 let max = crate::text_thread_editor::humanize_token_count(usage.max_tokens);
3586
3587 Some(
3588 h_flex()
3589 .flex_shrink_0()
3590 .gap_0p5()
3591 .mr_1p5()
3592 .child(
3593 Label::new(used)
3594 .size(LabelSize::Small)
3595 .color(Color::Muted)
3596 .map(|label| {
3597 if is_generating {
3598 label
3599 .with_animation(
3600 "used-tokens-label",
3601 Animation::new(Duration::from_secs(2))
3602 .repeat()
3603 .with_easing(pulsating_between(0.3, 0.8)),
3604 |label, delta| label.alpha(delta),
3605 )
3606 .into_any()
3607 } else {
3608 label.into_any_element()
3609 }
3610 }),
3611 )
3612 .child(
3613 Label::new("/")
3614 .size(LabelSize::Small)
3615 .color(Color::Custom(cx.theme().colors().text_muted.opacity(0.5))),
3616 )
3617 .child(Label::new(max).size(LabelSize::Small).color(Color::Muted)),
3618 )
3619 }
3620
3621 fn toggle_burn_mode(
3622 &mut self,
3623 _: &ToggleBurnMode,
3624 _window: &mut Window,
3625 cx: &mut Context<Self>,
3626 ) {
3627 let Some(thread) = self.as_native_thread(cx) else {
3628 return;
3629 };
3630
3631 thread.update(cx, |thread, cx| {
3632 let current_mode = thread.completion_mode();
3633 thread.set_completion_mode(
3634 match current_mode {
3635 CompletionMode::Burn => CompletionMode::Normal,
3636 CompletionMode::Normal => CompletionMode::Burn,
3637 },
3638 cx,
3639 );
3640 });
3641 }
3642
3643 fn keep_all(&mut self, _: &KeepAll, _window: &mut Window, cx: &mut Context<Self>) {
3644 let Some(thread) = self.thread() else {
3645 return;
3646 };
3647 let action_log = thread.read(cx).action_log().clone();
3648 action_log.update(cx, |action_log, cx| action_log.keep_all_edits(cx));
3649 }
3650
3651 fn reject_all(&mut self, _: &RejectAll, _window: &mut Window, cx: &mut Context<Self>) {
3652 let Some(thread) = self.thread() else {
3653 return;
3654 };
3655 let action_log = thread.read(cx).action_log().clone();
3656 action_log
3657 .update(cx, |action_log, cx| action_log.reject_all_edits(cx))
3658 .detach();
3659 }
3660
3661 fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
3662 let thread = self.as_native_thread(cx)?.read(cx);
3663
3664 if thread
3665 .model()
3666 .is_none_or(|model| !model.supports_burn_mode())
3667 {
3668 return None;
3669 }
3670
3671 let active_completion_mode = thread.completion_mode();
3672 let burn_mode_enabled = active_completion_mode == CompletionMode::Burn;
3673 let icon = if burn_mode_enabled {
3674 IconName::ZedBurnModeOn
3675 } else {
3676 IconName::ZedBurnMode
3677 };
3678
3679 Some(
3680 IconButton::new("burn-mode", icon)
3681 .icon_size(IconSize::Small)
3682 .icon_color(Color::Muted)
3683 .toggle_state(burn_mode_enabled)
3684 .selected_icon_color(Color::Error)
3685 .on_click(cx.listener(|this, _event, window, cx| {
3686 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
3687 }))
3688 .tooltip(move |_window, cx| {
3689 cx.new(|_| BurnModeTooltip::new().selected(burn_mode_enabled))
3690 .into()
3691 })
3692 .into_any_element(),
3693 )
3694 }
3695
3696 fn render_send_button(&self, cx: &mut Context<Self>) -> AnyElement {
3697 let is_editor_empty = self.message_editor.read(cx).is_empty(cx);
3698 let is_generating = self
3699 .thread()
3700 .is_some_and(|thread| thread.read(cx).status() != ThreadStatus::Idle);
3701
3702 if self.is_loading_contents {
3703 div()
3704 .id("loading-message-content")
3705 .px_1()
3706 .tooltip(Tooltip::text("Loading Added Context…"))
3707 .child(loading_contents_spinner(IconSize::default()))
3708 .into_any_element()
3709 } else if is_generating && is_editor_empty {
3710 IconButton::new("stop-generation", IconName::Stop)
3711 .icon_color(Color::Error)
3712 .style(ButtonStyle::Tinted(ui::TintColor::Error))
3713 .tooltip(move |window, cx| {
3714 Tooltip::for_action("Stop Generation", &editor::actions::Cancel, window, cx)
3715 })
3716 .on_click(cx.listener(|this, _event, _, cx| this.cancel_generation(cx)))
3717 .into_any_element()
3718 } else {
3719 let send_btn_tooltip = if is_editor_empty && !is_generating {
3720 "Type to Send"
3721 } else if is_generating {
3722 "Stop and Send Message"
3723 } else {
3724 "Send"
3725 };
3726
3727 IconButton::new("send-message", IconName::Send)
3728 .style(ButtonStyle::Filled)
3729 .map(|this| {
3730 if is_editor_empty && !is_generating {
3731 this.disabled(true).icon_color(Color::Muted)
3732 } else {
3733 this.icon_color(Color::Accent)
3734 }
3735 })
3736 .tooltip(move |window, cx| Tooltip::for_action(send_btn_tooltip, &Chat, window, cx))
3737 .on_click(cx.listener(|this, _, window, cx| {
3738 this.send(window, cx);
3739 }))
3740 .into_any_element()
3741 }
3742 }
3743
3744 fn is_following(&self, cx: &App) -> bool {
3745 match self.thread().map(|thread| thread.read(cx).status()) {
3746 Some(ThreadStatus::Generating) => self
3747 .workspace
3748 .read_with(cx, |workspace, _| {
3749 workspace.is_being_followed(CollaboratorId::Agent)
3750 })
3751 .unwrap_or(false),
3752 _ => self.should_be_following,
3753 }
3754 }
3755
3756 fn toggle_following(&mut self, window: &mut Window, cx: &mut Context<Self>) {
3757 let following = self.is_following(cx);
3758
3759 self.should_be_following = !following;
3760 if self.thread().map(|thread| thread.read(cx).status()) == Some(ThreadStatus::Generating) {
3761 self.workspace
3762 .update(cx, |workspace, cx| {
3763 if following {
3764 workspace.unfollow(CollaboratorId::Agent, window, cx);
3765 } else {
3766 workspace.follow(CollaboratorId::Agent, window, cx);
3767 }
3768 })
3769 .ok();
3770 }
3771
3772 telemetry::event!("Follow Agent Selected", following = !following);
3773 }
3774
3775 fn render_follow_toggle(&self, cx: &mut Context<Self>) -> impl IntoElement {
3776 let following = self.is_following(cx);
3777
3778 let tooltip_label = if following {
3779 if self.agent.name() == "Zed Agent" {
3780 format!("Stop Following the {}", self.agent.name())
3781 } else {
3782 format!("Stop Following {}", self.agent.name())
3783 }
3784 } else {
3785 if self.agent.name() == "Zed Agent" {
3786 format!("Follow the {}", self.agent.name())
3787 } else {
3788 format!("Follow {}", self.agent.name())
3789 }
3790 };
3791
3792 IconButton::new("follow-agent", IconName::Crosshair)
3793 .icon_size(IconSize::Small)
3794 .icon_color(Color::Muted)
3795 .toggle_state(following)
3796 .selected_icon_color(Some(Color::Custom(cx.theme().players().agent().cursor)))
3797 .tooltip(move |window, cx| {
3798 if following {
3799 Tooltip::for_action(tooltip_label.clone(), &Follow, window, cx)
3800 } else {
3801 Tooltip::with_meta(
3802 tooltip_label.clone(),
3803 Some(&Follow),
3804 "Track the agent's location as it reads and edits files.",
3805 window,
3806 cx,
3807 )
3808 }
3809 })
3810 .on_click(cx.listener(move |this, _, window, cx| {
3811 this.toggle_following(window, cx);
3812 }))
3813 }
3814
3815 fn render_markdown(&self, markdown: Entity<Markdown>, style: MarkdownStyle) -> MarkdownElement {
3816 let workspace = self.workspace.clone();
3817 MarkdownElement::new(markdown, style).on_url_click(move |text, window, cx| {
3818 Self::open_link(text, &workspace, window, cx);
3819 })
3820 }
3821
3822 fn open_link(
3823 url: SharedString,
3824 workspace: &WeakEntity<Workspace>,
3825 window: &mut Window,
3826 cx: &mut App,
3827 ) {
3828 let Some(workspace) = workspace.upgrade() else {
3829 cx.open_url(&url);
3830 return;
3831 };
3832
3833 if let Some(mention) = MentionUri::parse(&url).log_err() {
3834 workspace.update(cx, |workspace, cx| match mention {
3835 MentionUri::File { abs_path } => {
3836 let project = workspace.project();
3837 let Some(path) =
3838 project.update(cx, |project, cx| project.find_project_path(abs_path, cx))
3839 else {
3840 return;
3841 };
3842
3843 workspace
3844 .open_path(path, None, true, window, cx)
3845 .detach_and_log_err(cx);
3846 }
3847 MentionUri::PastedImage => {}
3848 MentionUri::Directory { abs_path } => {
3849 let project = workspace.project();
3850 let Some(entry) = project.update(cx, |project, cx| {
3851 let path = project.find_project_path(abs_path, cx)?;
3852 project.entry_for_path(&path, cx)
3853 }) else {
3854 return;
3855 };
3856
3857 project.update(cx, |_, cx| {
3858 cx.emit(project::Event::RevealInProjectPanel(entry.id));
3859 });
3860 }
3861 MentionUri::Symbol {
3862 abs_path: path,
3863 line_range,
3864 ..
3865 }
3866 | MentionUri::Selection {
3867 abs_path: Some(path),
3868 line_range,
3869 } => {
3870 let project = workspace.project();
3871 let Some((path, _)) = project.update(cx, |project, cx| {
3872 let path = project.find_project_path(path, cx)?;
3873 let entry = project.entry_for_path(&path, cx)?;
3874 Some((path, entry))
3875 }) else {
3876 return;
3877 };
3878
3879 let item = workspace.open_path(path, None, true, window, cx);
3880 window
3881 .spawn(cx, async move |cx| {
3882 let Some(editor) = item.await?.downcast::<Editor>() else {
3883 return Ok(());
3884 };
3885 let range = Point::new(*line_range.start(), 0)
3886 ..Point::new(*line_range.start(), 0);
3887 editor
3888 .update_in(cx, |editor, window, cx| {
3889 editor.change_selections(
3890 SelectionEffects::scroll(Autoscroll::center()),
3891 window,
3892 cx,
3893 |s| s.select_ranges(vec![range]),
3894 );
3895 })
3896 .ok();
3897 anyhow::Ok(())
3898 })
3899 .detach_and_log_err(cx);
3900 }
3901 MentionUri::Selection { abs_path: None, .. } => {}
3902 MentionUri::Thread { id, name } => {
3903 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3904 panel.update(cx, |panel, cx| {
3905 panel.load_agent_thread(
3906 DbThreadMetadata {
3907 id,
3908 title: name.into(),
3909 updated_at: Default::default(),
3910 },
3911 window,
3912 cx,
3913 )
3914 });
3915 }
3916 }
3917 MentionUri::TextThread { path, .. } => {
3918 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3919 panel.update(cx, |panel, cx| {
3920 panel
3921 .open_saved_prompt_editor(path.as_path().into(), window, cx)
3922 .detach_and_log_err(cx);
3923 });
3924 }
3925 }
3926 MentionUri::Rule { id, .. } => {
3927 let PromptId::User { uuid } = id else {
3928 return;
3929 };
3930 window.dispatch_action(
3931 Box::new(OpenRulesLibrary {
3932 prompt_to_select: Some(uuid.0),
3933 }),
3934 cx,
3935 )
3936 }
3937 MentionUri::Fetch { url } => {
3938 cx.open_url(url.as_str());
3939 }
3940 })
3941 } else {
3942 cx.open_url(&url);
3943 }
3944 }
3945
3946 fn open_tool_call_location(
3947 &self,
3948 entry_ix: usize,
3949 location_ix: usize,
3950 window: &mut Window,
3951 cx: &mut Context<Self>,
3952 ) -> Option<()> {
3953 let (tool_call_location, agent_location) = self
3954 .thread()?
3955 .read(cx)
3956 .entries()
3957 .get(entry_ix)?
3958 .location(location_ix)?;
3959
3960 let project_path = self
3961 .project
3962 .read(cx)
3963 .find_project_path(&tool_call_location.path, cx)?;
3964
3965 let open_task = self
3966 .workspace
3967 .update(cx, |workspace, cx| {
3968 workspace.open_path(project_path, None, true, window, cx)
3969 })
3970 .log_err()?;
3971 window
3972 .spawn(cx, async move |cx| {
3973 let item = open_task.await?;
3974
3975 let Some(active_editor) = item.downcast::<Editor>() else {
3976 return anyhow::Ok(());
3977 };
3978
3979 active_editor.update_in(cx, |editor, window, cx| {
3980 let multibuffer = editor.buffer().read(cx);
3981 let buffer = multibuffer.as_singleton();
3982 if agent_location.buffer.upgrade() == buffer {
3983 let excerpt_id = multibuffer.excerpt_ids().first().cloned();
3984 let anchor = editor::Anchor::in_buffer(
3985 excerpt_id.unwrap(),
3986 buffer.unwrap().read(cx).remote_id(),
3987 agent_location.position,
3988 );
3989 editor.change_selections(Default::default(), window, cx, |selections| {
3990 selections.select_anchor_ranges([anchor..anchor]);
3991 })
3992 } else {
3993 let row = tool_call_location.line.unwrap_or_default();
3994 editor.change_selections(Default::default(), window, cx, |selections| {
3995 selections.select_ranges([Point::new(row, 0)..Point::new(row, 0)]);
3996 })
3997 }
3998 })?;
3999
4000 anyhow::Ok(())
4001 })
4002 .detach_and_log_err(cx);
4003
4004 None
4005 }
4006
4007 pub fn open_thread_as_markdown(
4008 &self,
4009 workspace: Entity<Workspace>,
4010 window: &mut Window,
4011 cx: &mut App,
4012 ) -> Task<anyhow::Result<()>> {
4013 let markdown_language_task = workspace
4014 .read(cx)
4015 .app_state()
4016 .languages
4017 .language_for_name("Markdown");
4018
4019 let (thread_summary, markdown) = if let Some(thread) = self.thread() {
4020 let thread = thread.read(cx);
4021 (thread.title().to_string(), thread.to_markdown(cx))
4022 } else {
4023 return Task::ready(Ok(()));
4024 };
4025
4026 window.spawn(cx, async move |cx| {
4027 let markdown_language = markdown_language_task.await?;
4028
4029 workspace.update_in(cx, |workspace, window, cx| {
4030 let project = workspace.project().clone();
4031
4032 if !project.read(cx).is_local() {
4033 bail!("failed to open active thread as markdown in remote project");
4034 }
4035
4036 let buffer = project.update(cx, |project, cx| {
4037 project.create_local_buffer(&markdown, Some(markdown_language), cx)
4038 });
4039 let buffer = cx.new(|cx| {
4040 MultiBuffer::singleton(buffer, cx).with_title(thread_summary.clone())
4041 });
4042
4043 workspace.add_item_to_active_pane(
4044 Box::new(cx.new(|cx| {
4045 let mut editor =
4046 Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
4047 editor.set_breadcrumb_header(thread_summary);
4048 editor
4049 })),
4050 None,
4051 true,
4052 window,
4053 cx,
4054 );
4055
4056 anyhow::Ok(())
4057 })??;
4058 anyhow::Ok(())
4059 })
4060 }
4061
4062 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
4063 self.list_state.scroll_to(ListOffset::default());
4064 cx.notify();
4065 }
4066
4067 pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
4068 if let Some(thread) = self.thread() {
4069 let entry_count = thread.read(cx).entries().len();
4070 self.list_state.reset(entry_count);
4071 cx.notify();
4072 }
4073 }
4074
4075 fn notify_with_sound(
4076 &mut self,
4077 caption: impl Into<SharedString>,
4078 icon: IconName,
4079 window: &mut Window,
4080 cx: &mut Context<Self>,
4081 ) {
4082 self.play_notification_sound(window, cx);
4083 self.show_notification(caption, icon, window, cx);
4084 }
4085
4086 fn play_notification_sound(&self, window: &Window, cx: &mut App) {
4087 let settings = AgentSettings::get_global(cx);
4088 if settings.play_sound_when_agent_done && !window.is_window_active() {
4089 Audio::play_sound(Sound::AgentDone, cx);
4090 }
4091 }
4092
4093 fn show_notification(
4094 &mut self,
4095 caption: impl Into<SharedString>,
4096 icon: IconName,
4097 window: &mut Window,
4098 cx: &mut Context<Self>,
4099 ) {
4100 if window.is_window_active() || !self.notifications.is_empty() {
4101 return;
4102 }
4103
4104 // TODO: Change this once we have title summarization for external agents.
4105 let title = self.agent.name();
4106
4107 match AgentSettings::get_global(cx).notify_when_agent_waiting {
4108 NotifyWhenAgentWaiting::PrimaryScreen => {
4109 if let Some(primary) = cx.primary_display() {
4110 self.pop_up(icon, caption.into(), title, window, primary, cx);
4111 }
4112 }
4113 NotifyWhenAgentWaiting::AllScreens => {
4114 let caption = caption.into();
4115 for screen in cx.displays() {
4116 self.pop_up(icon, caption.clone(), title.clone(), window, screen, cx);
4117 }
4118 }
4119 NotifyWhenAgentWaiting::Never => {
4120 // Don't show anything
4121 }
4122 }
4123 }
4124
4125 fn pop_up(
4126 &mut self,
4127 icon: IconName,
4128 caption: SharedString,
4129 title: SharedString,
4130 window: &mut Window,
4131 screen: Rc<dyn PlatformDisplay>,
4132 cx: &mut Context<Self>,
4133 ) {
4134 let options = AgentNotification::window_options(screen, cx);
4135
4136 let project_name = self.workspace.upgrade().and_then(|workspace| {
4137 workspace
4138 .read(cx)
4139 .project()
4140 .read(cx)
4141 .visible_worktrees(cx)
4142 .next()
4143 .map(|worktree| worktree.read(cx).root_name().to_string())
4144 });
4145
4146 if let Some(screen_window) = cx
4147 .open_window(options, |_, cx| {
4148 cx.new(|_| {
4149 AgentNotification::new(title.clone(), caption.clone(), icon, project_name)
4150 })
4151 })
4152 .log_err()
4153 && let Some(pop_up) = screen_window.entity(cx).log_err()
4154 {
4155 self.notification_subscriptions
4156 .entry(screen_window)
4157 .or_insert_with(Vec::new)
4158 .push(cx.subscribe_in(&pop_up, window, {
4159 |this, _, event, window, cx| match event {
4160 AgentNotificationEvent::Accepted => {
4161 let handle = window.window_handle();
4162 cx.activate(true);
4163
4164 let workspace_handle = this.workspace.clone();
4165
4166 // If there are multiple Zed windows, activate the correct one.
4167 cx.defer(move |cx| {
4168 handle
4169 .update(cx, |_view, window, _cx| {
4170 window.activate_window();
4171
4172 if let Some(workspace) = workspace_handle.upgrade() {
4173 workspace.update(_cx, |workspace, cx| {
4174 workspace.focus_panel::<AgentPanel>(window, cx);
4175 });
4176 }
4177 })
4178 .log_err();
4179 });
4180
4181 this.dismiss_notifications(cx);
4182 }
4183 AgentNotificationEvent::Dismissed => {
4184 this.dismiss_notifications(cx);
4185 }
4186 }
4187 }));
4188
4189 self.notifications.push(screen_window);
4190
4191 // If the user manually refocuses the original window, dismiss the popup.
4192 self.notification_subscriptions
4193 .entry(screen_window)
4194 .or_insert_with(Vec::new)
4195 .push({
4196 let pop_up_weak = pop_up.downgrade();
4197
4198 cx.observe_window_activation(window, move |_, window, cx| {
4199 if window.is_window_active()
4200 && let Some(pop_up) = pop_up_weak.upgrade()
4201 {
4202 pop_up.update(cx, |_, cx| {
4203 cx.emit(AgentNotificationEvent::Dismissed);
4204 });
4205 }
4206 })
4207 });
4208 }
4209 }
4210
4211 fn dismiss_notifications(&mut self, cx: &mut Context<Self>) {
4212 for window in self.notifications.drain(..) {
4213 window
4214 .update(cx, |_, window, _| {
4215 window.remove_window();
4216 })
4217 .ok();
4218
4219 self.notification_subscriptions.remove(&window);
4220 }
4221 }
4222
4223 fn render_thread_controls(
4224 &self,
4225 thread: &Entity<AcpThread>,
4226 cx: &Context<Self>,
4227 ) -> impl IntoElement {
4228 let is_generating = matches!(thread.read(cx).status(), ThreadStatus::Generating);
4229 if is_generating {
4230 return h_flex().id("thread-controls-container").child(
4231 div()
4232 .py_2()
4233 .px(rems_from_px(22.))
4234 .child(SpinnerLabel::new().size(LabelSize::Small)),
4235 );
4236 }
4237
4238 let open_as_markdown = IconButton::new("open-as-markdown", IconName::FileMarkdown)
4239 .shape(ui::IconButtonShape::Square)
4240 .icon_size(IconSize::Small)
4241 .icon_color(Color::Ignored)
4242 .tooltip(Tooltip::text("Open Thread as Markdown"))
4243 .on_click(cx.listener(move |this, _, window, cx| {
4244 if let Some(workspace) = this.workspace.upgrade() {
4245 this.open_thread_as_markdown(workspace, window, cx)
4246 .detach_and_log_err(cx);
4247 }
4248 }));
4249
4250 let scroll_to_top = IconButton::new("scroll_to_top", IconName::ArrowUp)
4251 .shape(ui::IconButtonShape::Square)
4252 .icon_size(IconSize::Small)
4253 .icon_color(Color::Ignored)
4254 .tooltip(Tooltip::text("Scroll To Top"))
4255 .on_click(cx.listener(move |this, _, _, cx| {
4256 this.scroll_to_top(cx);
4257 }));
4258
4259 let mut container = h_flex()
4260 .id("thread-controls-container")
4261 .group("thread-controls-container")
4262 .w_full()
4263 .py_2()
4264 .px_5()
4265 .gap_px()
4266 .opacity(0.6)
4267 .hover(|style| style.opacity(1.))
4268 .flex_wrap()
4269 .justify_end();
4270
4271 if AgentSettings::get_global(cx).enable_feedback
4272 && self
4273 .thread()
4274 .is_some_and(|thread| thread.read(cx).connection().telemetry().is_some())
4275 {
4276 let feedback = self.thread_feedback.feedback;
4277
4278 container = container
4279 .child(
4280 div().visible_on_hover("thread-controls-container").child(
4281 Label::new(match feedback {
4282 Some(ThreadFeedback::Positive) => "Thanks for your feedback!",
4283 Some(ThreadFeedback::Negative) => {
4284 "We appreciate your feedback and will use it to improve."
4285 }
4286 None => {
4287 "Rating the thread sends all of your current conversation to the Zed team."
4288 }
4289 })
4290 .color(Color::Muted)
4291 .size(LabelSize::XSmall)
4292 .truncate(),
4293 ),
4294 )
4295 .child(
4296 IconButton::new("feedback-thumbs-up", IconName::ThumbsUp)
4297 .shape(ui::IconButtonShape::Square)
4298 .icon_size(IconSize::Small)
4299 .icon_color(match feedback {
4300 Some(ThreadFeedback::Positive) => Color::Accent,
4301 _ => Color::Ignored,
4302 })
4303 .tooltip(Tooltip::text("Helpful Response"))
4304 .on_click(cx.listener(move |this, _, window, cx| {
4305 this.handle_feedback_click(ThreadFeedback::Positive, window, cx);
4306 })),
4307 )
4308 .child(
4309 IconButton::new("feedback-thumbs-down", IconName::ThumbsDown)
4310 .shape(ui::IconButtonShape::Square)
4311 .icon_size(IconSize::Small)
4312 .icon_color(match feedback {
4313 Some(ThreadFeedback::Negative) => Color::Accent,
4314 _ => Color::Ignored,
4315 })
4316 .tooltip(Tooltip::text("Not Helpful"))
4317 .on_click(cx.listener(move |this, _, window, cx| {
4318 this.handle_feedback_click(ThreadFeedback::Negative, window, cx);
4319 })),
4320 );
4321 }
4322
4323 container.child(open_as_markdown).child(scroll_to_top)
4324 }
4325
4326 fn render_feedback_feedback_editor(editor: Entity<Editor>, cx: &Context<Self>) -> Div {
4327 h_flex()
4328 .key_context("AgentFeedbackMessageEditor")
4329 .on_action(cx.listener(move |this, _: &menu::Cancel, _, cx| {
4330 this.thread_feedback.dismiss_comments();
4331 cx.notify();
4332 }))
4333 .on_action(cx.listener(move |this, _: &menu::Confirm, _window, cx| {
4334 this.submit_feedback_message(cx);
4335 }))
4336 .p_2()
4337 .mb_2()
4338 .mx_5()
4339 .gap_1()
4340 .rounded_md()
4341 .border_1()
4342 .border_color(cx.theme().colors().border)
4343 .bg(cx.theme().colors().editor_background)
4344 .child(div().w_full().child(editor))
4345 .child(
4346 h_flex()
4347 .child(
4348 IconButton::new("dismiss-feedback-message", IconName::Close)
4349 .icon_color(Color::Error)
4350 .icon_size(IconSize::XSmall)
4351 .shape(ui::IconButtonShape::Square)
4352 .on_click(cx.listener(move |this, _, _window, cx| {
4353 this.thread_feedback.dismiss_comments();
4354 cx.notify();
4355 })),
4356 )
4357 .child(
4358 IconButton::new("submit-feedback-message", IconName::Return)
4359 .icon_size(IconSize::XSmall)
4360 .shape(ui::IconButtonShape::Square)
4361 .on_click(cx.listener(move |this, _, _window, cx| {
4362 this.submit_feedback_message(cx);
4363 })),
4364 ),
4365 )
4366 }
4367
4368 fn handle_feedback_click(
4369 &mut self,
4370 feedback: ThreadFeedback,
4371 window: &mut Window,
4372 cx: &mut Context<Self>,
4373 ) {
4374 let Some(thread) = self.thread().cloned() else {
4375 return;
4376 };
4377
4378 self.thread_feedback.submit(thread, feedback, window, cx);
4379 cx.notify();
4380 }
4381
4382 fn submit_feedback_message(&mut self, cx: &mut Context<Self>) {
4383 let Some(thread) = self.thread().cloned() else {
4384 return;
4385 };
4386
4387 self.thread_feedback.submit_comments(thread, cx);
4388 cx.notify();
4389 }
4390
4391 fn render_vertical_scrollbar(&self, cx: &mut Context<Self>) -> Stateful<Div> {
4392 div()
4393 .id("acp-thread-scrollbar")
4394 .occlude()
4395 .on_mouse_move(cx.listener(|_, _, _, cx| {
4396 cx.notify();
4397 cx.stop_propagation()
4398 }))
4399 .on_hover(|_, _, cx| {
4400 cx.stop_propagation();
4401 })
4402 .on_any_mouse_down(|_, _, cx| {
4403 cx.stop_propagation();
4404 })
4405 .on_mouse_up(
4406 MouseButton::Left,
4407 cx.listener(|_, _, _, cx| {
4408 cx.stop_propagation();
4409 }),
4410 )
4411 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
4412 cx.notify();
4413 }))
4414 .h_full()
4415 .absolute()
4416 .right_1()
4417 .top_1()
4418 .bottom_0()
4419 .w(px(12.))
4420 .cursor_default()
4421 .children(Scrollbar::vertical(self.scrollbar_state.clone()).map(|s| s.auto_hide(cx)))
4422 }
4423
4424 fn render_token_limit_callout(
4425 &self,
4426 line_height: Pixels,
4427 cx: &mut Context<Self>,
4428 ) -> Option<Callout> {
4429 let token_usage = self.thread()?.read(cx).token_usage()?;
4430 let ratio = token_usage.ratio();
4431
4432 let (severity, title) = match ratio {
4433 acp_thread::TokenUsageRatio::Normal => return None,
4434 acp_thread::TokenUsageRatio::Warning => {
4435 (Severity::Warning, "Thread reaching the token limit soon")
4436 }
4437 acp_thread::TokenUsageRatio::Exceeded => {
4438 (Severity::Error, "Thread reached the token limit")
4439 }
4440 };
4441
4442 let burn_mode_available = self.as_native_thread(cx).is_some_and(|thread| {
4443 thread.read(cx).completion_mode() == CompletionMode::Normal
4444 && thread
4445 .read(cx)
4446 .model()
4447 .is_some_and(|model| model.supports_burn_mode())
4448 });
4449
4450 let description = if burn_mode_available {
4451 "To continue, start a new thread from a summary or turn Burn Mode on."
4452 } else {
4453 "To continue, start a new thread from a summary."
4454 };
4455
4456 Some(
4457 Callout::new()
4458 .severity(severity)
4459 .line_height(line_height)
4460 .title(title)
4461 .description(description)
4462 .actions_slot(
4463 h_flex()
4464 .gap_0p5()
4465 .child(
4466 Button::new("start-new-thread", "Start New Thread")
4467 .label_size(LabelSize::Small)
4468 .on_click(cx.listener(|this, _, window, cx| {
4469 let Some(thread) = this.thread() else {
4470 return;
4471 };
4472 let session_id = thread.read(cx).session_id().clone();
4473 window.dispatch_action(
4474 crate::NewNativeAgentThreadFromSummary {
4475 from_session_id: session_id,
4476 }
4477 .boxed_clone(),
4478 cx,
4479 );
4480 })),
4481 )
4482 .when(burn_mode_available, |this| {
4483 this.child(
4484 IconButton::new("burn-mode-callout", IconName::ZedBurnMode)
4485 .icon_size(IconSize::XSmall)
4486 .on_click(cx.listener(|this, _event, window, cx| {
4487 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
4488 })),
4489 )
4490 }),
4491 ),
4492 )
4493 }
4494
4495 fn render_usage_callout(&self, line_height: Pixels, cx: &mut Context<Self>) -> Option<Div> {
4496 if !self.is_using_zed_ai_models(cx) {
4497 return None;
4498 }
4499
4500 let user_store = self.project.read(cx).user_store().read(cx);
4501 if user_store.is_usage_based_billing_enabled() {
4502 return None;
4503 }
4504
4505 let plan = user_store.plan().unwrap_or(cloud_llm_client::Plan::ZedFree);
4506
4507 let usage = user_store.model_request_usage()?;
4508
4509 Some(
4510 div()
4511 .child(UsageCallout::new(plan, usage))
4512 .line_height(line_height),
4513 )
4514 }
4515
4516 fn settings_changed(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
4517 self.entry_view_state.update(cx, |entry_view_state, cx| {
4518 entry_view_state.settings_changed(cx);
4519 });
4520 }
4521
4522 pub(crate) fn insert_dragged_files(
4523 &self,
4524 paths: Vec<project::ProjectPath>,
4525 added_worktrees: Vec<Entity<project::Worktree>>,
4526 window: &mut Window,
4527 cx: &mut Context<Self>,
4528 ) {
4529 self.message_editor.update(cx, |message_editor, cx| {
4530 message_editor.insert_dragged_files(paths, added_worktrees, window, cx);
4531 })
4532 }
4533
4534 pub(crate) fn insert_selections(&self, window: &mut Window, cx: &mut Context<Self>) {
4535 self.message_editor.update(cx, |message_editor, cx| {
4536 message_editor.insert_selections(window, cx);
4537 })
4538 }
4539
4540 fn render_thread_retry_status_callout(
4541 &self,
4542 _window: &mut Window,
4543 _cx: &mut Context<Self>,
4544 ) -> Option<Callout> {
4545 let state = self.thread_retry_status.as_ref()?;
4546
4547 let next_attempt_in = state
4548 .duration
4549 .saturating_sub(Instant::now().saturating_duration_since(state.started_at));
4550 if next_attempt_in.is_zero() {
4551 return None;
4552 }
4553
4554 let next_attempt_in_secs = next_attempt_in.as_secs() + 1;
4555
4556 let retry_message = if state.max_attempts == 1 {
4557 if next_attempt_in_secs == 1 {
4558 "Retrying. Next attempt in 1 second.".to_string()
4559 } else {
4560 format!("Retrying. Next attempt in {next_attempt_in_secs} seconds.")
4561 }
4562 } else if next_attempt_in_secs == 1 {
4563 format!(
4564 "Retrying. Next attempt in 1 second (Attempt {} of {}).",
4565 state.attempt, state.max_attempts,
4566 )
4567 } else {
4568 format!(
4569 "Retrying. Next attempt in {next_attempt_in_secs} seconds (Attempt {} of {}).",
4570 state.attempt, state.max_attempts,
4571 )
4572 };
4573
4574 Some(
4575 Callout::new()
4576 .severity(Severity::Warning)
4577 .title(state.last_error.clone())
4578 .description(retry_message),
4579 )
4580 }
4581
4582 fn render_thread_error(&self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
4583 let content = match self.thread_error.as_ref()? {
4584 ThreadError::Other(error) => self.render_any_thread_error(error.clone(), cx),
4585 ThreadError::AuthenticationRequired(error) => {
4586 self.render_authentication_required_error(error.clone(), cx)
4587 }
4588 ThreadError::PaymentRequired => self.render_payment_required_error(cx),
4589 ThreadError::ModelRequestLimitReached(plan) => {
4590 self.render_model_request_limit_reached_error(*plan, cx)
4591 }
4592 ThreadError::ToolUseLimitReached => {
4593 self.render_tool_use_limit_reached_error(window, cx)?
4594 }
4595 };
4596
4597 Some(div().child(content))
4598 }
4599
4600 fn render_any_thread_error(&self, error: SharedString, cx: &mut Context<'_, Self>) -> Callout {
4601 let can_resume = self
4602 .thread()
4603 .map_or(false, |thread| thread.read(cx).can_resume(cx));
4604
4605 let can_enable_burn_mode = self.as_native_thread(cx).map_or(false, |thread| {
4606 let thread = thread.read(cx);
4607 let supports_burn_mode = thread
4608 .model()
4609 .map_or(false, |model| model.supports_burn_mode());
4610 supports_burn_mode && thread.completion_mode() == CompletionMode::Normal
4611 });
4612
4613 Callout::new()
4614 .severity(Severity::Error)
4615 .title("Error")
4616 .icon(IconName::XCircle)
4617 .description(error.clone())
4618 .actions_slot(
4619 h_flex()
4620 .gap_0p5()
4621 .when(can_resume && can_enable_burn_mode, |this| {
4622 this.child(
4623 Button::new("enable-burn-mode-and-retry", "Enable Burn Mode and Retry")
4624 .icon(IconName::ZedBurnMode)
4625 .icon_position(IconPosition::Start)
4626 .icon_size(IconSize::Small)
4627 .label_size(LabelSize::Small)
4628 .on_click(cx.listener(|this, _, window, cx| {
4629 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
4630 this.resume_chat(cx);
4631 })),
4632 )
4633 })
4634 .when(can_resume, |this| {
4635 this.child(
4636 Button::new("retry", "Retry")
4637 .icon(IconName::RotateCw)
4638 .icon_position(IconPosition::Start)
4639 .icon_size(IconSize::Small)
4640 .label_size(LabelSize::Small)
4641 .on_click(cx.listener(|this, _, _window, cx| {
4642 this.resume_chat(cx);
4643 })),
4644 )
4645 })
4646 .child(self.create_copy_button(error.to_string())),
4647 )
4648 .dismiss_action(self.dismiss_error_button(cx))
4649 }
4650
4651 fn render_payment_required_error(&self, cx: &mut Context<Self>) -> Callout {
4652 const ERROR_MESSAGE: &str =
4653 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
4654
4655 Callout::new()
4656 .severity(Severity::Error)
4657 .icon(IconName::XCircle)
4658 .title("Free Usage Exceeded")
4659 .description(ERROR_MESSAGE)
4660 .actions_slot(
4661 h_flex()
4662 .gap_0p5()
4663 .child(self.upgrade_button(cx))
4664 .child(self.create_copy_button(ERROR_MESSAGE)),
4665 )
4666 .dismiss_action(self.dismiss_error_button(cx))
4667 }
4668
4669 fn render_authentication_required_error(
4670 &self,
4671 error: SharedString,
4672 cx: &mut Context<Self>,
4673 ) -> Callout {
4674 Callout::new()
4675 .severity(Severity::Error)
4676 .title("Authentication Required")
4677 .icon(IconName::XCircle)
4678 .description(error.clone())
4679 .actions_slot(
4680 h_flex()
4681 .gap_0p5()
4682 .child(self.authenticate_button(cx))
4683 .child(self.create_copy_button(error)),
4684 )
4685 .dismiss_action(self.dismiss_error_button(cx))
4686 }
4687
4688 fn render_model_request_limit_reached_error(
4689 &self,
4690 plan: cloud_llm_client::Plan,
4691 cx: &mut Context<Self>,
4692 ) -> Callout {
4693 let error_message = match plan {
4694 cloud_llm_client::Plan::ZedPro => "Upgrade to usage-based billing for more prompts.",
4695 cloud_llm_client::Plan::ZedProTrial | cloud_llm_client::Plan::ZedFree => {
4696 "Upgrade to Zed Pro for more prompts."
4697 }
4698 };
4699
4700 Callout::new()
4701 .severity(Severity::Error)
4702 .title("Model Prompt Limit Reached")
4703 .icon(IconName::XCircle)
4704 .description(error_message)
4705 .actions_slot(
4706 h_flex()
4707 .gap_0p5()
4708 .child(self.upgrade_button(cx))
4709 .child(self.create_copy_button(error_message)),
4710 )
4711 .dismiss_action(self.dismiss_error_button(cx))
4712 }
4713
4714 fn render_tool_use_limit_reached_error(
4715 &self,
4716 window: &mut Window,
4717 cx: &mut Context<Self>,
4718 ) -> Option<Callout> {
4719 let thread = self.as_native_thread(cx)?;
4720 let supports_burn_mode = thread
4721 .read(cx)
4722 .model()
4723 .is_some_and(|model| model.supports_burn_mode());
4724
4725 let focus_handle = self.focus_handle(cx);
4726
4727 Some(
4728 Callout::new()
4729 .icon(IconName::Info)
4730 .title("Consecutive tool use limit reached.")
4731 .actions_slot(
4732 h_flex()
4733 .gap_0p5()
4734 .when(supports_burn_mode, |this| {
4735 this.child(
4736 Button::new("continue-burn-mode", "Continue with Burn Mode")
4737 .style(ButtonStyle::Filled)
4738 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4739 .layer(ElevationIndex::ModalSurface)
4740 .label_size(LabelSize::Small)
4741 .key_binding(
4742 KeyBinding::for_action_in(
4743 &ContinueWithBurnMode,
4744 &focus_handle,
4745 window,
4746 cx,
4747 )
4748 .map(|kb| kb.size(rems_from_px(10.))),
4749 )
4750 .tooltip(Tooltip::text(
4751 "Enable Burn Mode for unlimited tool use.",
4752 ))
4753 .on_click({
4754 cx.listener(move |this, _, _window, cx| {
4755 thread.update(cx, |thread, cx| {
4756 thread
4757 .set_completion_mode(CompletionMode::Burn, cx);
4758 });
4759 this.resume_chat(cx);
4760 })
4761 }),
4762 )
4763 })
4764 .child(
4765 Button::new("continue-conversation", "Continue")
4766 .layer(ElevationIndex::ModalSurface)
4767 .label_size(LabelSize::Small)
4768 .key_binding(
4769 KeyBinding::for_action_in(
4770 &ContinueThread,
4771 &focus_handle,
4772 window,
4773 cx,
4774 )
4775 .map(|kb| kb.size(rems_from_px(10.))),
4776 )
4777 .on_click(cx.listener(|this, _, _window, cx| {
4778 this.resume_chat(cx);
4779 })),
4780 ),
4781 ),
4782 )
4783 }
4784
4785 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
4786 let message = message.into();
4787
4788 IconButton::new("copy", IconName::Copy)
4789 .icon_size(IconSize::Small)
4790 .icon_color(Color::Muted)
4791 .tooltip(Tooltip::text("Copy Error Message"))
4792 .on_click(move |_, _, cx| {
4793 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
4794 })
4795 }
4796
4797 fn dismiss_error_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4798 IconButton::new("dismiss", IconName::Close)
4799 .icon_size(IconSize::Small)
4800 .icon_color(Color::Muted)
4801 .tooltip(Tooltip::text("Dismiss Error"))
4802 .on_click(cx.listener({
4803 move |this, _, _, cx| {
4804 this.clear_thread_error(cx);
4805 cx.notify();
4806 }
4807 }))
4808 }
4809
4810 fn authenticate_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4811 Button::new("authenticate", "Authenticate")
4812 .label_size(LabelSize::Small)
4813 .style(ButtonStyle::Filled)
4814 .on_click(cx.listener({
4815 move |this, _, window, cx| {
4816 let agent = this.agent.clone();
4817 let ThreadState::Ready { thread, .. } = &this.thread_state else {
4818 return;
4819 };
4820
4821 let connection = thread.read(cx).connection().clone();
4822 let err = AuthRequired {
4823 description: None,
4824 provider_id: None,
4825 };
4826 this.clear_thread_error(cx);
4827 let this = cx.weak_entity();
4828 window.defer(cx, |window, cx| {
4829 Self::handle_auth_required(this, err, agent, connection, window, cx);
4830 })
4831 }
4832 }))
4833 }
4834
4835 pub(crate) fn reauthenticate(&mut self, window: &mut Window, cx: &mut Context<Self>) {
4836 let agent = self.agent.clone();
4837 let ThreadState::Ready { thread, .. } = &self.thread_state else {
4838 return;
4839 };
4840
4841 let connection = thread.read(cx).connection().clone();
4842 let err = AuthRequired {
4843 description: None,
4844 provider_id: None,
4845 };
4846 self.clear_thread_error(cx);
4847 let this = cx.weak_entity();
4848 window.defer(cx, |window, cx| {
4849 Self::handle_auth_required(this, err, agent, connection, window, cx);
4850 })
4851 }
4852
4853 fn upgrade_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4854 Button::new("upgrade", "Upgrade")
4855 .label_size(LabelSize::Small)
4856 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4857 .on_click(cx.listener({
4858 move |this, _, _, cx| {
4859 this.clear_thread_error(cx);
4860 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
4861 }
4862 }))
4863 }
4864
4865 fn reset(&mut self, window: &mut Window, cx: &mut Context<Self>) {
4866 self.thread_state = Self::initial_state(
4867 self.agent.clone(),
4868 None,
4869 self.workspace.clone(),
4870 self.project.clone(),
4871 window,
4872 cx,
4873 );
4874 cx.notify();
4875 }
4876
4877 pub fn delete_history_entry(&mut self, entry: HistoryEntry, cx: &mut Context<Self>) {
4878 let task = match entry {
4879 HistoryEntry::AcpThread(thread) => self.history_store.update(cx, |history, cx| {
4880 history.delete_thread(thread.id.clone(), cx)
4881 }),
4882 HistoryEntry::TextThread(context) => self.history_store.update(cx, |history, cx| {
4883 history.delete_text_thread(context.path.clone(), cx)
4884 }),
4885 };
4886 task.detach_and_log_err(cx);
4887 }
4888}
4889
4890fn loading_contents_spinner(size: IconSize) -> AnyElement {
4891 Icon::new(IconName::LoadCircle)
4892 .size(size)
4893 .color(Color::Accent)
4894 .with_animation(
4895 "load_context_circle",
4896 Animation::new(Duration::from_secs(3)).repeat(),
4897 |icon, delta| icon.transform(Transformation::rotate(percentage(delta))),
4898 )
4899 .into_any_element()
4900}
4901
4902impl Focusable for AcpThreadView {
4903 fn focus_handle(&self, cx: &App) -> FocusHandle {
4904 match self.thread_state {
4905 ThreadState::Loading { .. } | ThreadState::Ready { .. } => {
4906 self.message_editor.focus_handle(cx)
4907 }
4908 ThreadState::LoadError(_) | ThreadState::Unauthenticated { .. } => {
4909 self.focus_handle.clone()
4910 }
4911 }
4912 }
4913}
4914
4915impl Render for AcpThreadView {
4916 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
4917 let has_messages = self.list_state.item_count() > 0;
4918 let line_height = TextSize::Small.rems(cx).to_pixels(window.rem_size()) * 1.5;
4919
4920 v_flex()
4921 .size_full()
4922 .key_context("AcpThread")
4923 .on_action(cx.listener(Self::open_agent_diff))
4924 .on_action(cx.listener(Self::toggle_burn_mode))
4925 .on_action(cx.listener(Self::keep_all))
4926 .on_action(cx.listener(Self::reject_all))
4927 .track_focus(&self.focus_handle)
4928 .bg(cx.theme().colors().panel_background)
4929 .child(match &self.thread_state {
4930 ThreadState::Unauthenticated {
4931 connection,
4932 description,
4933 configuration_view,
4934 pending_auth_method,
4935 ..
4936 } => self.render_auth_required_state(
4937 connection,
4938 description.as_ref(),
4939 configuration_view.as_ref(),
4940 pending_auth_method.as_ref(),
4941 window,
4942 cx,
4943 ),
4944 ThreadState::Loading { .. } => v_flex()
4945 .flex_1()
4946 .child(self.render_recent_history(window, cx)),
4947 ThreadState::LoadError(e) => v_flex()
4948 .flex_1()
4949 .size_full()
4950 .items_center()
4951 .justify_end()
4952 .child(self.render_load_error(e, window, cx)),
4953 ThreadState::Ready { .. } => v_flex().flex_1().map(|this| {
4954 if has_messages {
4955 this.child(
4956 list(
4957 self.list_state.clone(),
4958 cx.processor(|this, index: usize, window, cx| {
4959 let Some((entry, len)) = this.thread().and_then(|thread| {
4960 let entries = &thread.read(cx).entries();
4961 Some((entries.get(index)?, entries.len()))
4962 }) else {
4963 return Empty.into_any();
4964 };
4965 this.render_entry(index, len, entry, window, cx)
4966 }),
4967 )
4968 .with_sizing_behavior(gpui::ListSizingBehavior::Auto)
4969 .flex_grow()
4970 .into_any(),
4971 )
4972 .child(self.render_vertical_scrollbar(cx))
4973 } else {
4974 this.child(self.render_recent_history(window, cx))
4975 }
4976 }),
4977 })
4978 // The activity bar is intentionally rendered outside of the ThreadState::Ready match
4979 // above so that the scrollbar doesn't render behind it. The current setup allows
4980 // the scrollbar to stop exactly at the activity bar start.
4981 .when(has_messages, |this| match &self.thread_state {
4982 ThreadState::Ready { thread, .. } => {
4983 this.children(self.render_activity_bar(thread, window, cx))
4984 }
4985 _ => this,
4986 })
4987 .children(self.render_thread_retry_status_callout(window, cx))
4988 .children(self.render_thread_error(window, cx))
4989 .children(
4990 if let Some(usage_callout) = self.render_usage_callout(line_height, cx) {
4991 Some(usage_callout.into_any_element())
4992 } else {
4993 self.render_token_limit_callout(line_height, cx)
4994 .map(|token_limit_callout| token_limit_callout.into_any_element())
4995 },
4996 )
4997 .child(self.render_message_editor(window, cx))
4998 }
4999}
5000
5001fn default_markdown_style(
5002 buffer_font: bool,
5003 muted_text: bool,
5004 window: &Window,
5005 cx: &App,
5006) -> MarkdownStyle {
5007 let theme_settings = ThemeSettings::get_global(cx);
5008 let colors = cx.theme().colors();
5009
5010 let buffer_font_size = TextSize::Small.rems(cx);
5011
5012 let mut text_style = window.text_style();
5013 let line_height = buffer_font_size * 1.75;
5014
5015 let font_family = if buffer_font {
5016 theme_settings.buffer_font.family.clone()
5017 } else {
5018 theme_settings.ui_font.family.clone()
5019 };
5020
5021 let font_size = if buffer_font {
5022 TextSize::Small.rems(cx)
5023 } else {
5024 TextSize::Default.rems(cx)
5025 };
5026
5027 let text_color = if muted_text {
5028 colors.text_muted
5029 } else {
5030 colors.text
5031 };
5032
5033 text_style.refine(&TextStyleRefinement {
5034 font_family: Some(font_family),
5035 font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
5036 font_features: Some(theme_settings.ui_font.features.clone()),
5037 font_size: Some(font_size.into()),
5038 line_height: Some(line_height.into()),
5039 color: Some(text_color),
5040 ..Default::default()
5041 });
5042
5043 MarkdownStyle {
5044 base_text_style: text_style.clone(),
5045 syntax: cx.theme().syntax().clone(),
5046 selection_background_color: colors.element_selection_background,
5047 code_block_overflow_x_scroll: true,
5048 table_overflow_x_scroll: true,
5049 heading_level_styles: Some(HeadingLevelStyles {
5050 h1: Some(TextStyleRefinement {
5051 font_size: Some(rems(1.15).into()),
5052 ..Default::default()
5053 }),
5054 h2: Some(TextStyleRefinement {
5055 font_size: Some(rems(1.1).into()),
5056 ..Default::default()
5057 }),
5058 h3: Some(TextStyleRefinement {
5059 font_size: Some(rems(1.05).into()),
5060 ..Default::default()
5061 }),
5062 h4: Some(TextStyleRefinement {
5063 font_size: Some(rems(1.).into()),
5064 ..Default::default()
5065 }),
5066 h5: Some(TextStyleRefinement {
5067 font_size: Some(rems(0.95).into()),
5068 ..Default::default()
5069 }),
5070 h6: Some(TextStyleRefinement {
5071 font_size: Some(rems(0.875).into()),
5072 ..Default::default()
5073 }),
5074 }),
5075 code_block: StyleRefinement {
5076 padding: EdgesRefinement {
5077 top: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5078 left: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5079 right: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5080 bottom: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5081 },
5082 margin: EdgesRefinement {
5083 top: Some(Length::Definite(Pixels(8.).into())),
5084 left: Some(Length::Definite(Pixels(0.).into())),
5085 right: Some(Length::Definite(Pixels(0.).into())),
5086 bottom: Some(Length::Definite(Pixels(12.).into())),
5087 },
5088 border_style: Some(BorderStyle::Solid),
5089 border_widths: EdgesRefinement {
5090 top: Some(AbsoluteLength::Pixels(Pixels(1.))),
5091 left: Some(AbsoluteLength::Pixels(Pixels(1.))),
5092 right: Some(AbsoluteLength::Pixels(Pixels(1.))),
5093 bottom: Some(AbsoluteLength::Pixels(Pixels(1.))),
5094 },
5095 border_color: Some(colors.border_variant),
5096 background: Some(colors.editor_background.into()),
5097 text: Some(TextStyleRefinement {
5098 font_family: Some(theme_settings.buffer_font.family.clone()),
5099 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
5100 font_features: Some(theme_settings.buffer_font.features.clone()),
5101 font_size: Some(buffer_font_size.into()),
5102 ..Default::default()
5103 }),
5104 ..Default::default()
5105 },
5106 inline_code: TextStyleRefinement {
5107 font_family: Some(theme_settings.buffer_font.family.clone()),
5108 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
5109 font_features: Some(theme_settings.buffer_font.features.clone()),
5110 font_size: Some(buffer_font_size.into()),
5111 background_color: Some(colors.editor_foreground.opacity(0.08)),
5112 ..Default::default()
5113 },
5114 link: TextStyleRefinement {
5115 background_color: Some(colors.editor_foreground.opacity(0.025)),
5116 underline: Some(UnderlineStyle {
5117 color: Some(colors.text_accent.opacity(0.5)),
5118 thickness: px(1.),
5119 ..Default::default()
5120 }),
5121 ..Default::default()
5122 },
5123 ..Default::default()
5124 }
5125}
5126
5127fn plan_label_markdown_style(
5128 status: &acp::PlanEntryStatus,
5129 window: &Window,
5130 cx: &App,
5131) -> MarkdownStyle {
5132 let default_md_style = default_markdown_style(false, false, window, cx);
5133
5134 MarkdownStyle {
5135 base_text_style: TextStyle {
5136 color: cx.theme().colors().text_muted,
5137 strikethrough: if matches!(status, acp::PlanEntryStatus::Completed) {
5138 Some(gpui::StrikethroughStyle {
5139 thickness: px(1.),
5140 color: Some(cx.theme().colors().text_muted.opacity(0.8)),
5141 })
5142 } else {
5143 None
5144 },
5145 ..default_md_style.base_text_style
5146 },
5147 ..default_md_style
5148 }
5149}
5150
5151fn terminal_command_markdown_style(window: &Window, cx: &App) -> MarkdownStyle {
5152 let default_md_style = default_markdown_style(true, false, window, cx);
5153
5154 MarkdownStyle {
5155 base_text_style: TextStyle {
5156 ..default_md_style.base_text_style
5157 },
5158 selection_background_color: cx.theme().colors().element_selection_background,
5159 ..Default::default()
5160 }
5161}
5162
5163#[cfg(test)]
5164pub(crate) mod tests {
5165 use acp_thread::StubAgentConnection;
5166 use agent_client_protocol::SessionId;
5167 use assistant_context::ContextStore;
5168 use editor::EditorSettings;
5169 use fs::FakeFs;
5170 use gpui::{EventEmitter, SemanticVersion, TestAppContext, VisualTestContext};
5171 use project::Project;
5172 use serde_json::json;
5173 use settings::SettingsStore;
5174 use std::any::Any;
5175 use std::path::Path;
5176 use workspace::Item;
5177
5178 use super::*;
5179
5180 #[gpui::test]
5181 async fn test_drop(cx: &mut TestAppContext) {
5182 init_test(cx);
5183
5184 let (thread_view, _cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
5185 let weak_view = thread_view.downgrade();
5186 drop(thread_view);
5187 assert!(!weak_view.is_upgradable());
5188 }
5189
5190 #[gpui::test]
5191 async fn test_notification_for_stop_event(cx: &mut TestAppContext) {
5192 init_test(cx);
5193
5194 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
5195
5196 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5197 message_editor.update_in(cx, |editor, window, cx| {
5198 editor.set_text("Hello", window, cx);
5199 });
5200
5201 cx.deactivate_window();
5202
5203 thread_view.update_in(cx, |thread_view, window, cx| {
5204 thread_view.send(window, cx);
5205 });
5206
5207 cx.run_until_parked();
5208
5209 assert!(
5210 cx.windows()
5211 .iter()
5212 .any(|window| window.downcast::<AgentNotification>().is_some())
5213 );
5214 }
5215
5216 #[gpui::test]
5217 async fn test_notification_for_error(cx: &mut TestAppContext) {
5218 init_test(cx);
5219
5220 let (thread_view, cx) =
5221 setup_thread_view(StubAgentServer::new(SaboteurAgentConnection), cx).await;
5222
5223 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5224 message_editor.update_in(cx, |editor, window, cx| {
5225 editor.set_text("Hello", window, cx);
5226 });
5227
5228 cx.deactivate_window();
5229
5230 thread_view.update_in(cx, |thread_view, window, cx| {
5231 thread_view.send(window, cx);
5232 });
5233
5234 cx.run_until_parked();
5235
5236 assert!(
5237 cx.windows()
5238 .iter()
5239 .any(|window| window.downcast::<AgentNotification>().is_some())
5240 );
5241 }
5242
5243 #[gpui::test]
5244 async fn test_notification_for_tool_authorization(cx: &mut TestAppContext) {
5245 init_test(cx);
5246
5247 let tool_call_id = acp::ToolCallId("1".into());
5248 let tool_call = acp::ToolCall {
5249 id: tool_call_id.clone(),
5250 title: "Label".into(),
5251 kind: acp::ToolKind::Edit,
5252 status: acp::ToolCallStatus::Pending,
5253 content: vec!["hi".into()],
5254 locations: vec![],
5255 raw_input: None,
5256 raw_output: None,
5257 };
5258 let connection =
5259 StubAgentConnection::new().with_permission_requests(HashMap::from_iter([(
5260 tool_call_id,
5261 vec![acp::PermissionOption {
5262 id: acp::PermissionOptionId("1".into()),
5263 name: "Allow".into(),
5264 kind: acp::PermissionOptionKind::AllowOnce,
5265 }],
5266 )]));
5267
5268 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(tool_call)]);
5269
5270 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5271
5272 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5273 message_editor.update_in(cx, |editor, window, cx| {
5274 editor.set_text("Hello", window, cx);
5275 });
5276
5277 cx.deactivate_window();
5278
5279 thread_view.update_in(cx, |thread_view, window, cx| {
5280 thread_view.send(window, cx);
5281 });
5282
5283 cx.run_until_parked();
5284
5285 assert!(
5286 cx.windows()
5287 .iter()
5288 .any(|window| window.downcast::<AgentNotification>().is_some())
5289 );
5290 }
5291
5292 async fn setup_thread_view(
5293 agent: impl AgentServer + 'static,
5294 cx: &mut TestAppContext,
5295 ) -> (Entity<AcpThreadView>, &mut VisualTestContext) {
5296 let fs = FakeFs::new(cx.executor());
5297 let project = Project::test(fs, [], cx).await;
5298 let (workspace, cx) =
5299 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
5300
5301 let context_store =
5302 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
5303 let history_store =
5304 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
5305
5306 let thread_view = cx.update(|window, cx| {
5307 cx.new(|cx| {
5308 AcpThreadView::new(
5309 Rc::new(agent),
5310 None,
5311 None,
5312 workspace.downgrade(),
5313 project,
5314 history_store,
5315 None,
5316 window,
5317 cx,
5318 )
5319 })
5320 });
5321 cx.run_until_parked();
5322 (thread_view, cx)
5323 }
5324
5325 fn add_to_workspace(thread_view: Entity<AcpThreadView>, cx: &mut VisualTestContext) {
5326 let workspace = thread_view.read_with(cx, |thread_view, _cx| thread_view.workspace.clone());
5327
5328 workspace
5329 .update_in(cx, |workspace, window, cx| {
5330 workspace.add_item_to_active_pane(
5331 Box::new(cx.new(|_| ThreadViewItem(thread_view.clone()))),
5332 None,
5333 true,
5334 window,
5335 cx,
5336 );
5337 })
5338 .unwrap();
5339 }
5340
5341 struct ThreadViewItem(Entity<AcpThreadView>);
5342
5343 impl Item for ThreadViewItem {
5344 type Event = ();
5345
5346 fn include_in_nav_history() -> bool {
5347 false
5348 }
5349
5350 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
5351 "Test".into()
5352 }
5353 }
5354
5355 impl EventEmitter<()> for ThreadViewItem {}
5356
5357 impl Focusable for ThreadViewItem {
5358 fn focus_handle(&self, cx: &App) -> FocusHandle {
5359 self.0.read(cx).focus_handle(cx)
5360 }
5361 }
5362
5363 impl Render for ThreadViewItem {
5364 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
5365 self.0.clone().into_any_element()
5366 }
5367 }
5368
5369 struct StubAgentServer<C> {
5370 connection: C,
5371 }
5372
5373 impl<C> StubAgentServer<C> {
5374 fn new(connection: C) -> Self {
5375 Self { connection }
5376 }
5377 }
5378
5379 impl StubAgentServer<StubAgentConnection> {
5380 fn default_response() -> Self {
5381 let conn = StubAgentConnection::new();
5382 conn.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5383 content: "Default response".into(),
5384 }]);
5385 Self::new(conn)
5386 }
5387 }
5388
5389 impl<C> AgentServer for StubAgentServer<C>
5390 where
5391 C: 'static + AgentConnection + Send + Clone,
5392 {
5393 fn telemetry_id(&self) -> &'static str {
5394 "test"
5395 }
5396
5397 fn logo(&self) -> ui::IconName {
5398 ui::IconName::Ai
5399 }
5400
5401 fn name(&self) -> SharedString {
5402 "Test".into()
5403 }
5404
5405 fn empty_state_headline(&self) -> SharedString {
5406 "Test".into()
5407 }
5408
5409 fn empty_state_message(&self) -> SharedString {
5410 "Test".into()
5411 }
5412
5413 fn connect(
5414 &self,
5415 _root_dir: &Path,
5416 _project: &Entity<Project>,
5417 _cx: &mut App,
5418 ) -> Task<gpui::Result<Rc<dyn AgentConnection>>> {
5419 Task::ready(Ok(Rc::new(self.connection.clone())))
5420 }
5421
5422 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
5423 self
5424 }
5425 }
5426
5427 #[derive(Clone)]
5428 struct SaboteurAgentConnection;
5429
5430 impl AgentConnection for SaboteurAgentConnection {
5431 fn new_thread(
5432 self: Rc<Self>,
5433 project: Entity<Project>,
5434 _cwd: &Path,
5435 cx: &mut gpui::App,
5436 ) -> Task<gpui::Result<Entity<AcpThread>>> {
5437 Task::ready(Ok(cx.new(|cx| {
5438 let action_log = cx.new(|_| ActionLog::new(project.clone()));
5439 AcpThread::new(
5440 "SaboteurAgentConnection",
5441 self,
5442 project,
5443 action_log,
5444 SessionId("test".into()),
5445 watch::Receiver::constant(acp::PromptCapabilities {
5446 image: true,
5447 audio: true,
5448 embedded_context: true,
5449 }),
5450 cx,
5451 )
5452 })))
5453 }
5454
5455 fn auth_methods(&self) -> &[acp::AuthMethod] {
5456 &[]
5457 }
5458
5459 fn authenticate(
5460 &self,
5461 _method_id: acp::AuthMethodId,
5462 _cx: &mut App,
5463 ) -> Task<gpui::Result<()>> {
5464 unimplemented!()
5465 }
5466
5467 fn prompt(
5468 &self,
5469 _id: Option<acp_thread::UserMessageId>,
5470 _params: acp::PromptRequest,
5471 _cx: &mut App,
5472 ) -> Task<gpui::Result<acp::PromptResponse>> {
5473 Task::ready(Err(anyhow::anyhow!("Error prompting")))
5474 }
5475
5476 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
5477 unimplemented!()
5478 }
5479
5480 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
5481 self
5482 }
5483 }
5484
5485 pub(crate) fn init_test(cx: &mut TestAppContext) {
5486 cx.update(|cx| {
5487 let settings_store = SettingsStore::test(cx);
5488 cx.set_global(settings_store);
5489 language::init(cx);
5490 Project::init_settings(cx);
5491 AgentSettings::register(cx);
5492 workspace::init_settings(cx);
5493 ThemeSettings::register(cx);
5494 release_channel::init(SemanticVersion::default(), cx);
5495 EditorSettings::register(cx);
5496 prompt_store::init(cx)
5497 });
5498 }
5499
5500 #[gpui::test]
5501 async fn test_rewind_views(cx: &mut TestAppContext) {
5502 init_test(cx);
5503
5504 let fs = FakeFs::new(cx.executor());
5505 fs.insert_tree(
5506 "/project",
5507 json!({
5508 "test1.txt": "old content 1",
5509 "test2.txt": "old content 2"
5510 }),
5511 )
5512 .await;
5513 let project = Project::test(fs, [Path::new("/project")], cx).await;
5514 let (workspace, cx) =
5515 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
5516
5517 let context_store =
5518 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
5519 let history_store =
5520 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
5521
5522 let connection = Rc::new(StubAgentConnection::new());
5523 let thread_view = cx.update(|window, cx| {
5524 cx.new(|cx| {
5525 AcpThreadView::new(
5526 Rc::new(StubAgentServer::new(connection.as_ref().clone())),
5527 None,
5528 None,
5529 workspace.downgrade(),
5530 project.clone(),
5531 history_store.clone(),
5532 None,
5533 window,
5534 cx,
5535 )
5536 })
5537 });
5538
5539 cx.run_until_parked();
5540
5541 let thread = thread_view
5542 .read_with(cx, |view, _| view.thread().cloned())
5543 .unwrap();
5544
5545 // First user message
5546 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
5547 id: acp::ToolCallId("tool1".into()),
5548 title: "Edit file 1".into(),
5549 kind: acp::ToolKind::Edit,
5550 status: acp::ToolCallStatus::Completed,
5551 content: vec![acp::ToolCallContent::Diff {
5552 diff: acp::Diff {
5553 path: "/project/test1.txt".into(),
5554 old_text: Some("old content 1".into()),
5555 new_text: "new content 1".into(),
5556 },
5557 }],
5558 locations: vec![],
5559 raw_input: None,
5560 raw_output: None,
5561 })]);
5562
5563 thread
5564 .update(cx, |thread, cx| thread.send_raw("Give me a diff", cx))
5565 .await
5566 .unwrap();
5567 cx.run_until_parked();
5568
5569 thread.read_with(cx, |thread, _| {
5570 assert_eq!(thread.entries().len(), 2);
5571 });
5572
5573 thread_view.read_with(cx, |view, cx| {
5574 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5575 assert!(
5576 entry_view_state
5577 .entry(0)
5578 .unwrap()
5579 .message_editor()
5580 .is_some()
5581 );
5582 assert!(entry_view_state.entry(1).unwrap().has_content());
5583 });
5584 });
5585
5586 // Second user message
5587 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
5588 id: acp::ToolCallId("tool2".into()),
5589 title: "Edit file 2".into(),
5590 kind: acp::ToolKind::Edit,
5591 status: acp::ToolCallStatus::Completed,
5592 content: vec![acp::ToolCallContent::Diff {
5593 diff: acp::Diff {
5594 path: "/project/test2.txt".into(),
5595 old_text: Some("old content 2".into()),
5596 new_text: "new content 2".into(),
5597 },
5598 }],
5599 locations: vec![],
5600 raw_input: None,
5601 raw_output: None,
5602 })]);
5603
5604 thread
5605 .update(cx, |thread, cx| thread.send_raw("Another one", cx))
5606 .await
5607 .unwrap();
5608 cx.run_until_parked();
5609
5610 let second_user_message_id = thread.read_with(cx, |thread, _| {
5611 assert_eq!(thread.entries().len(), 4);
5612 let AgentThreadEntry::UserMessage(user_message) = &thread.entries()[2] else {
5613 panic!();
5614 };
5615 user_message.id.clone().unwrap()
5616 });
5617
5618 thread_view.read_with(cx, |view, cx| {
5619 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5620 assert!(
5621 entry_view_state
5622 .entry(0)
5623 .unwrap()
5624 .message_editor()
5625 .is_some()
5626 );
5627 assert!(entry_view_state.entry(1).unwrap().has_content());
5628 assert!(
5629 entry_view_state
5630 .entry(2)
5631 .unwrap()
5632 .message_editor()
5633 .is_some()
5634 );
5635 assert!(entry_view_state.entry(3).unwrap().has_content());
5636 });
5637 });
5638
5639 // Rewind to first message
5640 thread
5641 .update(cx, |thread, cx| thread.rewind(second_user_message_id, cx))
5642 .await
5643 .unwrap();
5644
5645 cx.run_until_parked();
5646
5647 thread.read_with(cx, |thread, _| {
5648 assert_eq!(thread.entries().len(), 2);
5649 });
5650
5651 thread_view.read_with(cx, |view, cx| {
5652 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5653 assert!(
5654 entry_view_state
5655 .entry(0)
5656 .unwrap()
5657 .message_editor()
5658 .is_some()
5659 );
5660 assert!(entry_view_state.entry(1).unwrap().has_content());
5661
5662 // Old views should be dropped
5663 assert!(entry_view_state.entry(2).is_none());
5664 assert!(entry_view_state.entry(3).is_none());
5665 });
5666 });
5667 }
5668
5669 #[gpui::test]
5670 async fn test_message_editing_cancel(cx: &mut TestAppContext) {
5671 init_test(cx);
5672
5673 let connection = StubAgentConnection::new();
5674
5675 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5676 content: acp::ContentBlock::Text(acp::TextContent {
5677 text: "Response".into(),
5678 annotations: None,
5679 }),
5680 }]);
5681
5682 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5683 add_to_workspace(thread_view.clone(), cx);
5684
5685 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5686 message_editor.update_in(cx, |editor, window, cx| {
5687 editor.set_text("Original message to edit", window, cx);
5688 });
5689 thread_view.update_in(cx, |thread_view, window, cx| {
5690 thread_view.send(window, cx);
5691 });
5692
5693 cx.run_until_parked();
5694
5695 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5696 assert_eq!(view.editing_message, None);
5697
5698 view.entry_view_state
5699 .read(cx)
5700 .entry(0)
5701 .unwrap()
5702 .message_editor()
5703 .unwrap()
5704 .clone()
5705 });
5706
5707 // Focus
5708 cx.focus(&user_message_editor);
5709 thread_view.read_with(cx, |view, _cx| {
5710 assert_eq!(view.editing_message, Some(0));
5711 });
5712
5713 // Edit
5714 user_message_editor.update_in(cx, |editor, window, cx| {
5715 editor.set_text("Edited message content", window, cx);
5716 });
5717
5718 // Cancel
5719 user_message_editor.update_in(cx, |_editor, window, cx| {
5720 window.dispatch_action(Box::new(editor::actions::Cancel), cx);
5721 });
5722
5723 thread_view.read_with(cx, |view, _cx| {
5724 assert_eq!(view.editing_message, None);
5725 });
5726
5727 user_message_editor.read_with(cx, |editor, cx| {
5728 assert_eq!(editor.text(cx), "Original message to edit");
5729 });
5730 }
5731
5732 #[gpui::test]
5733 async fn test_message_doesnt_send_if_empty(cx: &mut TestAppContext) {
5734 init_test(cx);
5735
5736 let connection = StubAgentConnection::new();
5737
5738 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5739 add_to_workspace(thread_view.clone(), cx);
5740
5741 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5742 let mut events = cx.events(&message_editor);
5743 message_editor.update_in(cx, |editor, window, cx| {
5744 editor.set_text("", window, cx);
5745 });
5746
5747 message_editor.update_in(cx, |_editor, window, cx| {
5748 window.dispatch_action(Box::new(Chat), cx);
5749 });
5750 cx.run_until_parked();
5751 // We shouldn't have received any messages
5752 assert!(matches!(
5753 events.try_next(),
5754 Err(futures::channel::mpsc::TryRecvError { .. })
5755 ));
5756 }
5757
5758 #[gpui::test]
5759 async fn test_message_editing_regenerate(cx: &mut TestAppContext) {
5760 init_test(cx);
5761
5762 let connection = StubAgentConnection::new();
5763
5764 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5765 content: acp::ContentBlock::Text(acp::TextContent {
5766 text: "Response".into(),
5767 annotations: None,
5768 }),
5769 }]);
5770
5771 let (thread_view, cx) =
5772 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5773 add_to_workspace(thread_view.clone(), cx);
5774
5775 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5776 message_editor.update_in(cx, |editor, window, cx| {
5777 editor.set_text("Original message to edit", window, cx);
5778 });
5779 thread_view.update_in(cx, |thread_view, window, cx| {
5780 thread_view.send(window, cx);
5781 });
5782
5783 cx.run_until_parked();
5784
5785 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5786 assert_eq!(view.editing_message, None);
5787 assert_eq!(view.thread().unwrap().read(cx).entries().len(), 2);
5788
5789 view.entry_view_state
5790 .read(cx)
5791 .entry(0)
5792 .unwrap()
5793 .message_editor()
5794 .unwrap()
5795 .clone()
5796 });
5797
5798 // Focus
5799 cx.focus(&user_message_editor);
5800
5801 // Edit
5802 user_message_editor.update_in(cx, |editor, window, cx| {
5803 editor.set_text("Edited message content", window, cx);
5804 });
5805
5806 // Send
5807 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5808 content: acp::ContentBlock::Text(acp::TextContent {
5809 text: "New Response".into(),
5810 annotations: None,
5811 }),
5812 }]);
5813
5814 user_message_editor.update_in(cx, |_editor, window, cx| {
5815 window.dispatch_action(Box::new(Chat), cx);
5816 });
5817
5818 cx.run_until_parked();
5819
5820 thread_view.read_with(cx, |view, cx| {
5821 assert_eq!(view.editing_message, None);
5822
5823 let entries = view.thread().unwrap().read(cx).entries();
5824 assert_eq!(entries.len(), 2);
5825 assert_eq!(
5826 entries[0].to_markdown(cx),
5827 "## User\n\nEdited message content\n\n"
5828 );
5829 assert_eq!(
5830 entries[1].to_markdown(cx),
5831 "## Assistant\n\nNew Response\n\n"
5832 );
5833
5834 let new_editor = view.entry_view_state.read_with(cx, |state, _cx| {
5835 assert!(!state.entry(1).unwrap().has_content());
5836 state.entry(0).unwrap().message_editor().unwrap().clone()
5837 });
5838
5839 assert_eq!(new_editor.read(cx).text(cx), "Edited message content");
5840 })
5841 }
5842
5843 #[gpui::test]
5844 async fn test_message_editing_while_generating(cx: &mut TestAppContext) {
5845 init_test(cx);
5846
5847 let connection = StubAgentConnection::new();
5848
5849 let (thread_view, cx) =
5850 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5851 add_to_workspace(thread_view.clone(), cx);
5852
5853 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5854 message_editor.update_in(cx, |editor, window, cx| {
5855 editor.set_text("Original message to edit", window, cx);
5856 });
5857 thread_view.update_in(cx, |thread_view, window, cx| {
5858 thread_view.send(window, cx);
5859 });
5860
5861 cx.run_until_parked();
5862
5863 let (user_message_editor, session_id) = thread_view.read_with(cx, |view, cx| {
5864 let thread = view.thread().unwrap().read(cx);
5865 assert_eq!(thread.entries().len(), 1);
5866
5867 let editor = view
5868 .entry_view_state
5869 .read(cx)
5870 .entry(0)
5871 .unwrap()
5872 .message_editor()
5873 .unwrap()
5874 .clone();
5875
5876 (editor, thread.session_id().clone())
5877 });
5878
5879 // Focus
5880 cx.focus(&user_message_editor);
5881
5882 thread_view.read_with(cx, |view, _cx| {
5883 assert_eq!(view.editing_message, Some(0));
5884 });
5885
5886 // Edit
5887 user_message_editor.update_in(cx, |editor, window, cx| {
5888 editor.set_text("Edited message content", window, cx);
5889 });
5890
5891 thread_view.read_with(cx, |view, _cx| {
5892 assert_eq!(view.editing_message, Some(0));
5893 });
5894
5895 // Finish streaming response
5896 cx.update(|_, cx| {
5897 connection.send_update(
5898 session_id.clone(),
5899 acp::SessionUpdate::AgentMessageChunk {
5900 content: acp::ContentBlock::Text(acp::TextContent {
5901 text: "Response".into(),
5902 annotations: None,
5903 }),
5904 },
5905 cx,
5906 );
5907 connection.end_turn(session_id, acp::StopReason::EndTurn);
5908 });
5909
5910 thread_view.read_with(cx, |view, _cx| {
5911 assert_eq!(view.editing_message, Some(0));
5912 });
5913
5914 cx.run_until_parked();
5915
5916 // Should still be editing
5917 cx.update(|window, cx| {
5918 assert!(user_message_editor.focus_handle(cx).is_focused(window));
5919 assert_eq!(thread_view.read(cx).editing_message, Some(0));
5920 assert_eq!(
5921 user_message_editor.read(cx).text(cx),
5922 "Edited message content"
5923 );
5924 });
5925 }
5926
5927 #[gpui::test]
5928 async fn test_interrupt(cx: &mut TestAppContext) {
5929 init_test(cx);
5930
5931 let connection = StubAgentConnection::new();
5932
5933 let (thread_view, cx) =
5934 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5935 add_to_workspace(thread_view.clone(), cx);
5936
5937 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5938 message_editor.update_in(cx, |editor, window, cx| {
5939 editor.set_text("Message 1", window, cx);
5940 });
5941 thread_view.update_in(cx, |thread_view, window, cx| {
5942 thread_view.send(window, cx);
5943 });
5944
5945 let (thread, session_id) = thread_view.read_with(cx, |view, cx| {
5946 let thread = view.thread().unwrap();
5947
5948 (thread.clone(), thread.read(cx).session_id().clone())
5949 });
5950
5951 cx.run_until_parked();
5952
5953 cx.update(|_, cx| {
5954 connection.send_update(
5955 session_id.clone(),
5956 acp::SessionUpdate::AgentMessageChunk {
5957 content: "Message 1 resp".into(),
5958 },
5959 cx,
5960 );
5961 });
5962
5963 cx.run_until_parked();
5964
5965 thread.read_with(cx, |thread, cx| {
5966 assert_eq!(
5967 thread.to_markdown(cx),
5968 indoc::indoc! {"
5969 ## User
5970
5971 Message 1
5972
5973 ## Assistant
5974
5975 Message 1 resp
5976
5977 "}
5978 )
5979 });
5980
5981 message_editor.update_in(cx, |editor, window, cx| {
5982 editor.set_text("Message 2", window, cx);
5983 });
5984 thread_view.update_in(cx, |thread_view, window, cx| {
5985 thread_view.send(window, cx);
5986 });
5987
5988 cx.update(|_, cx| {
5989 // Simulate a response sent after beginning to cancel
5990 connection.send_update(
5991 session_id.clone(),
5992 acp::SessionUpdate::AgentMessageChunk {
5993 content: "onse".into(),
5994 },
5995 cx,
5996 );
5997 });
5998
5999 cx.run_until_parked();
6000
6001 // Last Message 1 response should appear before Message 2
6002 thread.read_with(cx, |thread, cx| {
6003 assert_eq!(
6004 thread.to_markdown(cx),
6005 indoc::indoc! {"
6006 ## User
6007
6008 Message 1
6009
6010 ## Assistant
6011
6012 Message 1 response
6013
6014 ## User
6015
6016 Message 2
6017
6018 "}
6019 )
6020 });
6021
6022 cx.update(|_, cx| {
6023 connection.send_update(
6024 session_id.clone(),
6025 acp::SessionUpdate::AgentMessageChunk {
6026 content: "Message 2 response".into(),
6027 },
6028 cx,
6029 );
6030 connection.end_turn(session_id.clone(), acp::StopReason::EndTurn);
6031 });
6032
6033 cx.run_until_parked();
6034
6035 thread.read_with(cx, |thread, cx| {
6036 assert_eq!(
6037 thread.to_markdown(cx),
6038 indoc::indoc! {"
6039 ## User
6040
6041 Message 1
6042
6043 ## Assistant
6044
6045 Message 1 response
6046
6047 ## User
6048
6049 Message 2
6050
6051 ## Assistant
6052
6053 Message 2 response
6054
6055 "}
6056 )
6057 });
6058 }
6059}