1use acp_thread::{
2 AcpThread, AcpThreadEvent, AgentThreadEntry, AssistantMessage, AssistantMessageChunk,
3 AuthRequired, LoadError, MentionUri, RetryStatus, ThreadStatus, ToolCall, ToolCallContent,
4 ToolCallStatus, UserMessageId,
5};
6use acp_thread::{AgentConnection, Plan};
7use action_log::ActionLog;
8use agent_client_protocol::{self as acp};
9use agent_servers::{AgentServer, ClaudeCode};
10use agent_settings::{AgentProfileId, AgentSettings, CompletionMode, NotifyWhenAgentWaiting};
11use agent2::{DbThreadMetadata, HistoryEntryId, HistoryStore};
12use anyhow::bail;
13use audio::{Audio, Sound};
14use buffer_diff::BufferDiff;
15use client::zed_urls;
16use collections::{HashMap, HashSet};
17use editor::scroll::Autoscroll;
18use editor::{Editor, EditorMode, MultiBuffer, PathKey, SelectionEffects};
19use file_icons::FileIcons;
20use fs::Fs;
21use gpui::{
22 Action, Animation, AnimationExt, AnyView, App, BorderStyle, ClickEvent, ClipboardItem,
23 EdgesRefinement, ElementId, Empty, Entity, FocusHandle, Focusable, Hsla, Length, ListOffset,
24 ListState, MouseButton, PlatformDisplay, SharedString, Stateful, StyleRefinement, Subscription,
25 Task, TextStyle, TextStyleRefinement, Transformation, UnderlineStyle, WeakEntity, Window,
26 WindowHandle, div, ease_in_out, linear_color_stop, linear_gradient, list, percentage, point,
27 prelude::*, pulsating_between,
28};
29use language::Buffer;
30
31use language_model::LanguageModelRegistry;
32use markdown::{HeadingLevelStyles, Markdown, MarkdownElement, MarkdownStyle};
33use project::{Project, ProjectEntryId};
34use prompt_store::{PromptId, PromptStore};
35use rope::Point;
36use settings::{Settings as _, SettingsStore};
37use std::sync::Arc;
38use std::time::Instant;
39use std::{collections::BTreeMap, rc::Rc, time::Duration};
40use text::Anchor;
41use theme::ThemeSettings;
42use ui::{
43 Callout, Disclosure, Divider, DividerColor, ElevationIndex, KeyBinding, PopoverMenuHandle,
44 Scrollbar, ScrollbarState, Tooltip, prelude::*,
45};
46use util::{ResultExt, size::format_file_size, time::duration_alt_display};
47use workspace::{CollaboratorId, Workspace};
48use zed_actions::agent::{Chat, ToggleModelSelector};
49use zed_actions::assistant::OpenRulesLibrary;
50
51use super::entry_view_state::EntryViewState;
52use crate::acp::AcpModelSelectorPopover;
53use crate::acp::entry_view_state::{EntryViewEvent, ViewEvent};
54use crate::acp::message_editor::{MessageEditor, MessageEditorEvent};
55use crate::agent_diff::AgentDiff;
56use crate::profile_selector::{ProfileProvider, ProfileSelector};
57use crate::ui::preview::UsageCallout;
58use crate::ui::{AgentNotification, AgentNotificationEvent, BurnModeTooltip};
59use crate::{
60 AgentDiffPane, AgentPanel, ContinueThread, ContinueWithBurnMode, ExpandMessageEditor, Follow,
61 KeepAll, OpenAgentDiff, RejectAll, ToggleBurnMode, ToggleProfileSelector,
62};
63
64const RESPONSE_PADDING_X: Pixels = px(19.);
65pub const MIN_EDITOR_LINES: usize = 4;
66pub const MAX_EDITOR_LINES: usize = 8;
67
68#[derive(Copy, Clone, Debug, PartialEq, Eq)]
69enum ThreadFeedback {
70 Positive,
71 Negative,
72}
73
74enum ThreadError {
75 PaymentRequired,
76 ModelRequestLimitReached(cloud_llm_client::Plan),
77 ToolUseLimitReached,
78 Other(SharedString),
79}
80
81impl ThreadError {
82 fn from_err(error: anyhow::Error) -> Self {
83 if error.is::<language_model::PaymentRequiredError>() {
84 Self::PaymentRequired
85 } else if error.is::<language_model::ToolUseLimitReachedError>() {
86 Self::ToolUseLimitReached
87 } else if let Some(error) =
88 error.downcast_ref::<language_model::ModelRequestLimitReachedError>()
89 {
90 Self::ModelRequestLimitReached(error.plan)
91 } else {
92 Self::Other(error.to_string().into())
93 }
94 }
95}
96
97impl ProfileProvider for Entity<agent2::Thread> {
98 fn profile_id(&self, cx: &App) -> AgentProfileId {
99 self.read(cx).profile().clone()
100 }
101
102 fn set_profile(&self, profile_id: AgentProfileId, cx: &mut App) {
103 self.update(cx, |thread, _cx| {
104 thread.set_profile(profile_id);
105 });
106 }
107
108 fn profiles_supported(&self, cx: &App) -> bool {
109 self.read(cx)
110 .model()
111 .is_some_and(|model| model.supports_tools())
112 }
113}
114
115#[derive(Default)]
116struct ThreadFeedbackState {
117 feedback: Option<ThreadFeedback>,
118 comments_editor: Option<Entity<Editor>>,
119}
120
121impl ThreadFeedbackState {
122 pub fn submit(
123 &mut self,
124 thread: Entity<AcpThread>,
125 feedback: ThreadFeedback,
126 window: &mut Window,
127 cx: &mut App,
128 ) {
129 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
130 return;
131 };
132
133 if self.feedback == Some(feedback) {
134 return;
135 }
136
137 self.feedback = Some(feedback);
138 match feedback {
139 ThreadFeedback::Positive => {
140 self.comments_editor = None;
141 }
142 ThreadFeedback::Negative => {
143 self.comments_editor = Some(Self::build_feedback_comments_editor(window, cx));
144 }
145 }
146 let session_id = thread.read(cx).session_id().clone();
147 let agent_name = telemetry.agent_name();
148 let task = telemetry.thread_data(&session_id, cx);
149 let rating = match feedback {
150 ThreadFeedback::Positive => "positive",
151 ThreadFeedback::Negative => "negative",
152 };
153 cx.background_spawn(async move {
154 let thread = task.await?;
155 telemetry::event!(
156 "Agent Thread Rated",
157 session_id = session_id,
158 rating = rating,
159 agent = agent_name,
160 thread = thread
161 );
162 anyhow::Ok(())
163 })
164 .detach_and_log_err(cx);
165 }
166
167 pub fn submit_comments(&mut self, thread: Entity<AcpThread>, cx: &mut App) {
168 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
169 return;
170 };
171
172 let Some(comments) = self
173 .comments_editor
174 .as_ref()
175 .map(|editor| editor.read(cx).text(cx))
176 .filter(|text| !text.trim().is_empty())
177 else {
178 return;
179 };
180
181 self.comments_editor.take();
182
183 let session_id = thread.read(cx).session_id().clone();
184 let agent_name = telemetry.agent_name();
185 let task = telemetry.thread_data(&session_id, cx);
186 cx.background_spawn(async move {
187 let thread = task.await?;
188 telemetry::event!(
189 "Agent Thread Feedback Comments",
190 session_id = session_id,
191 comments = comments,
192 agent = agent_name,
193 thread = thread
194 );
195 anyhow::Ok(())
196 })
197 .detach_and_log_err(cx);
198 }
199
200 pub fn clear(&mut self) {
201 *self = Self::default()
202 }
203
204 pub fn dismiss_comments(&mut self) {
205 self.comments_editor.take();
206 }
207
208 fn build_feedback_comments_editor(window: &mut Window, cx: &mut App) -> Entity<Editor> {
209 let buffer = cx.new(|cx| {
210 let empty_string = String::new();
211 MultiBuffer::singleton(cx.new(|cx| Buffer::local(empty_string, cx)), cx)
212 });
213
214 let editor = cx.new(|cx| {
215 let mut editor = Editor::new(
216 editor::EditorMode::AutoHeight {
217 min_lines: 1,
218 max_lines: Some(4),
219 },
220 buffer,
221 None,
222 window,
223 cx,
224 );
225 editor.set_placeholder_text(
226 "What went wrong? Share your feedback so we can improve.",
227 cx,
228 );
229 editor
230 });
231
232 editor.read(cx).focus_handle(cx).focus(window);
233 editor
234 }
235}
236
237pub struct AcpThreadView {
238 agent: Rc<dyn AgentServer>,
239 workspace: WeakEntity<Workspace>,
240 project: Entity<Project>,
241 thread_state: ThreadState,
242 history_store: Entity<HistoryStore>,
243 entry_view_state: Entity<EntryViewState>,
244 message_editor: Entity<MessageEditor>,
245 model_selector: Option<Entity<AcpModelSelectorPopover>>,
246 profile_selector: Option<Entity<ProfileSelector>>,
247 notifications: Vec<WindowHandle<AgentNotification>>,
248 notification_subscriptions: HashMap<WindowHandle<AgentNotification>, Vec<Subscription>>,
249 thread_retry_status: Option<RetryStatus>,
250 thread_error: Option<ThreadError>,
251 thread_feedback: ThreadFeedbackState,
252 list_state: ListState,
253 scrollbar_state: ScrollbarState,
254 auth_task: Option<Task<()>>,
255 expanded_tool_calls: HashSet<acp::ToolCallId>,
256 expanded_thinking_blocks: HashSet<(usize, usize)>,
257 edits_expanded: bool,
258 plan_expanded: bool,
259 editor_expanded: bool,
260 terminal_expanded: bool,
261 editing_message: Option<usize>,
262 _cancel_task: Option<Task<()>>,
263 _subscriptions: [Subscription; 3],
264}
265
266enum ThreadState {
267 Loading {
268 _task: Task<()>,
269 },
270 Ready {
271 thread: Entity<AcpThread>,
272 _subscription: [Subscription; 2],
273 },
274 LoadError(LoadError),
275 Unauthenticated {
276 connection: Rc<dyn AgentConnection>,
277 description: Option<Entity<Markdown>>,
278 configuration_view: Option<AnyView>,
279 _subscription: Option<Subscription>,
280 },
281}
282
283impl AcpThreadView {
284 pub fn new(
285 agent: Rc<dyn AgentServer>,
286 resume_thread: Option<DbThreadMetadata>,
287 summarize_thread: Option<DbThreadMetadata>,
288 workspace: WeakEntity<Workspace>,
289 project: Entity<Project>,
290 history_store: Entity<HistoryStore>,
291 prompt_store: Option<Entity<PromptStore>>,
292 window: &mut Window,
293 cx: &mut Context<Self>,
294 ) -> Self {
295 let prevent_slash_commands = agent.clone().downcast::<ClaudeCode>().is_some();
296 let message_editor = cx.new(|cx| {
297 let mut editor = MessageEditor::new(
298 workspace.clone(),
299 project.clone(),
300 history_store.clone(),
301 prompt_store.clone(),
302 "Message the agent — @ to include context",
303 prevent_slash_commands,
304 editor::EditorMode::AutoHeight {
305 min_lines: MIN_EDITOR_LINES,
306 max_lines: Some(MAX_EDITOR_LINES),
307 },
308 window,
309 cx,
310 );
311 if let Some(entry) = summarize_thread {
312 editor.insert_thread_summary(entry, window, cx);
313 }
314 editor
315 });
316
317 let list_state = ListState::new(0, gpui::ListAlignment::Bottom, px(2048.0));
318
319 let entry_view_state = cx.new(|_| {
320 EntryViewState::new(
321 workspace.clone(),
322 project.clone(),
323 history_store.clone(),
324 prompt_store.clone(),
325 prevent_slash_commands,
326 )
327 });
328
329 let subscriptions = [
330 cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
331 cx.subscribe_in(&message_editor, window, Self::handle_message_editor_event),
332 cx.subscribe_in(&entry_view_state, window, Self::handle_entry_view_event),
333 ];
334
335 Self {
336 agent: agent.clone(),
337 workspace: workspace.clone(),
338 project: project.clone(),
339 entry_view_state,
340 thread_state: Self::initial_state(agent, resume_thread, workspace, project, window, cx),
341 message_editor,
342 model_selector: None,
343 profile_selector: None,
344 notifications: Vec::new(),
345 notification_subscriptions: HashMap::default(),
346 list_state: list_state.clone(),
347 scrollbar_state: ScrollbarState::new(list_state).parent_entity(&cx.entity()),
348 thread_retry_status: None,
349 thread_error: None,
350 thread_feedback: Default::default(),
351 auth_task: None,
352 expanded_tool_calls: HashSet::default(),
353 expanded_thinking_blocks: HashSet::default(),
354 editing_message: None,
355 edits_expanded: false,
356 plan_expanded: false,
357 editor_expanded: false,
358 terminal_expanded: true,
359 history_store,
360 _subscriptions: subscriptions,
361 _cancel_task: None,
362 }
363 }
364
365 fn initial_state(
366 agent: Rc<dyn AgentServer>,
367 resume_thread: Option<DbThreadMetadata>,
368 workspace: WeakEntity<Workspace>,
369 project: Entity<Project>,
370 window: &mut Window,
371 cx: &mut Context<Self>,
372 ) -> ThreadState {
373 let root_dir = project
374 .read(cx)
375 .visible_worktrees(cx)
376 .next()
377 .map(|worktree| worktree.read(cx).abs_path())
378 .unwrap_or_else(|| paths::home_dir().as_path().into());
379
380 let connect_task = agent.connect(&root_dir, &project, cx);
381 let load_task = cx.spawn_in(window, async move |this, cx| {
382 let connection = match connect_task.await {
383 Ok(connection) => connection,
384 Err(err) => {
385 this.update(cx, |this, cx| {
386 this.handle_load_error(err, cx);
387 cx.notify();
388 })
389 .log_err();
390 return;
391 }
392 };
393
394 let result = if let Some(native_agent) = connection
395 .clone()
396 .downcast::<agent2::NativeAgentConnection>()
397 && let Some(resume) = resume_thread.clone()
398 {
399 cx.update(|_, cx| {
400 native_agent
401 .0
402 .update(cx, |agent, cx| agent.open_thread(resume.id, cx))
403 })
404 .log_err()
405 } else {
406 cx.update(|_, cx| {
407 connection
408 .clone()
409 .new_thread(project.clone(), &root_dir, cx)
410 })
411 .log_err()
412 };
413
414 let Some(result) = result else {
415 return;
416 };
417
418 let result = match result.await {
419 Err(e) => match e.downcast::<acp_thread::AuthRequired>() {
420 Ok(err) => {
421 cx.update(|window, cx| {
422 Self::handle_auth_required(this, err, agent, connection, window, cx)
423 })
424 .log_err();
425 return;
426 }
427 Err(err) => Err(err),
428 },
429 Ok(thread) => Ok(thread),
430 };
431
432 this.update_in(cx, |this, window, cx| {
433 match result {
434 Ok(thread) => {
435 let thread_subscription =
436 cx.subscribe_in(&thread, window, Self::handle_thread_event);
437
438 let action_log = thread.read(cx).action_log().clone();
439 let action_log_subscription =
440 cx.observe(&action_log, |_, _, cx| cx.notify());
441
442 let count = thread.read(cx).entries().len();
443 this.list_state.splice(0..0, count);
444 this.entry_view_state.update(cx, |view_state, cx| {
445 for ix in 0..count {
446 view_state.sync_entry(ix, &thread, window, cx);
447 }
448 });
449
450 if let Some(resume) = resume_thread {
451 this.history_store.update(cx, |history, cx| {
452 history.push_recently_opened_entry(
453 HistoryEntryId::AcpThread(resume.id),
454 cx,
455 );
456 });
457 }
458
459 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
460
461 this.model_selector =
462 thread
463 .read(cx)
464 .connection()
465 .model_selector()
466 .map(|selector| {
467 cx.new(|cx| {
468 AcpModelSelectorPopover::new(
469 thread.read(cx).session_id().clone(),
470 selector,
471 PopoverMenuHandle::default(),
472 this.focus_handle(cx),
473 window,
474 cx,
475 )
476 })
477 });
478
479 this.thread_state = ThreadState::Ready {
480 thread,
481 _subscription: [thread_subscription, action_log_subscription],
482 };
483
484 this.profile_selector = this.as_native_thread(cx).map(|thread| {
485 cx.new(|cx| {
486 ProfileSelector::new(
487 <dyn Fs>::global(cx),
488 Arc::new(thread.clone()),
489 this.focus_handle(cx),
490 cx,
491 )
492 })
493 });
494
495 this.message_editor.update(cx, |message_editor, _cx| {
496 message_editor
497 .set_prompt_capabilities(connection.prompt_capabilities());
498 });
499
500 cx.notify();
501 }
502 Err(err) => {
503 this.handle_load_error(err, cx);
504 }
505 };
506 })
507 .log_err();
508 });
509
510 ThreadState::Loading { _task: load_task }
511 }
512
513 fn handle_auth_required(
514 this: WeakEntity<Self>,
515 err: AuthRequired,
516 agent: Rc<dyn AgentServer>,
517 connection: Rc<dyn AgentConnection>,
518 window: &mut Window,
519 cx: &mut App,
520 ) {
521 let agent_name = agent.name();
522 let (configuration_view, subscription) = if let Some(provider_id) = err.provider_id {
523 let registry = LanguageModelRegistry::global(cx);
524
525 let sub = window.subscribe(®istry, cx, {
526 let provider_id = provider_id.clone();
527 let this = this.clone();
528 move |_, ev, window, cx| {
529 if let language_model::Event::ProviderStateChanged(updated_provider_id) = &ev
530 && &provider_id == updated_provider_id
531 {
532 this.update(cx, |this, cx| {
533 this.thread_state = Self::initial_state(
534 agent.clone(),
535 None,
536 this.workspace.clone(),
537 this.project.clone(),
538 window,
539 cx,
540 );
541 cx.notify();
542 })
543 .ok();
544 }
545 }
546 });
547
548 let view = registry.read(cx).provider(&provider_id).map(|provider| {
549 provider.configuration_view(
550 language_model::ConfigurationViewTargetAgent::Other(agent_name),
551 window,
552 cx,
553 )
554 });
555
556 (view, Some(sub))
557 } else {
558 (None, None)
559 };
560
561 this.update(cx, |this, cx| {
562 this.thread_state = ThreadState::Unauthenticated {
563 connection,
564 configuration_view,
565 description: err
566 .description
567 .clone()
568 .map(|desc| cx.new(|cx| Markdown::new(desc.into(), None, None, cx))),
569 _subscription: subscription,
570 };
571 cx.notify();
572 })
573 .ok();
574 }
575
576 fn handle_load_error(&mut self, err: anyhow::Error, cx: &mut Context<Self>) {
577 if let Some(load_err) = err.downcast_ref::<LoadError>() {
578 self.thread_state = ThreadState::LoadError(load_err.clone());
579 } else {
580 self.thread_state = ThreadState::LoadError(LoadError::Other(err.to_string().into()))
581 }
582 cx.notify();
583 }
584
585 pub fn thread(&self) -> Option<&Entity<AcpThread>> {
586 match &self.thread_state {
587 ThreadState::Ready { thread, .. } => Some(thread),
588 ThreadState::Unauthenticated { .. }
589 | ThreadState::Loading { .. }
590 | ThreadState::LoadError { .. } => None,
591 }
592 }
593
594 pub fn title(&self, cx: &App) -> SharedString {
595 match &self.thread_state {
596 ThreadState::Ready { thread, .. } => thread.read(cx).title(),
597 ThreadState::Loading { .. } => "Loading…".into(),
598 ThreadState::LoadError(_) => "Failed to load".into(),
599 ThreadState::Unauthenticated { .. } => "Authentication Required".into(),
600 }
601 }
602
603 pub fn cancel_generation(&mut self, cx: &mut Context<Self>) {
604 self.thread_error.take();
605 self.thread_retry_status.take();
606
607 if let Some(thread) = self.thread() {
608 self._cancel_task = Some(thread.update(cx, |thread, cx| thread.cancel(cx)));
609 }
610 }
611
612 pub fn expand_message_editor(
613 &mut self,
614 _: &ExpandMessageEditor,
615 _window: &mut Window,
616 cx: &mut Context<Self>,
617 ) {
618 self.set_editor_is_expanded(!self.editor_expanded, cx);
619 cx.notify();
620 }
621
622 fn set_editor_is_expanded(&mut self, is_expanded: bool, cx: &mut Context<Self>) {
623 self.editor_expanded = is_expanded;
624 self.message_editor.update(cx, |editor, cx| {
625 if is_expanded {
626 editor.set_mode(
627 EditorMode::Full {
628 scale_ui_elements_with_buffer_font_size: false,
629 show_active_line_background: false,
630 sized_by_content: false,
631 },
632 cx,
633 )
634 } else {
635 editor.set_mode(
636 EditorMode::AutoHeight {
637 min_lines: MIN_EDITOR_LINES,
638 max_lines: Some(MAX_EDITOR_LINES),
639 },
640 cx,
641 )
642 }
643 });
644 cx.notify();
645 }
646
647 pub fn handle_message_editor_event(
648 &mut self,
649 _: &Entity<MessageEditor>,
650 event: &MessageEditorEvent,
651 window: &mut Window,
652 cx: &mut Context<Self>,
653 ) {
654 match event {
655 MessageEditorEvent::Send => self.send(window, cx),
656 MessageEditorEvent::Cancel => self.cancel_generation(cx),
657 MessageEditorEvent::Focus => {
658 self.cancel_editing(&Default::default(), window, cx);
659 }
660 }
661 }
662
663 pub fn handle_entry_view_event(
664 &mut self,
665 _: &Entity<EntryViewState>,
666 event: &EntryViewEvent,
667 window: &mut Window,
668 cx: &mut Context<Self>,
669 ) {
670 match &event.view_event {
671 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Focus) => {
672 self.editing_message = Some(event.entry_index);
673 cx.notify();
674 }
675 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::Send) => {
676 self.regenerate(event.entry_index, editor, window, cx);
677 }
678 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Cancel) => {
679 self.cancel_editing(&Default::default(), window, cx);
680 }
681 }
682 }
683
684 fn resume_chat(&mut self, cx: &mut Context<Self>) {
685 self.thread_error.take();
686 let Some(thread) = self.thread() else {
687 return;
688 };
689
690 let task = thread.update(cx, |thread, cx| thread.resume(cx));
691 cx.spawn(async move |this, cx| {
692 let result = task.await;
693
694 this.update(cx, |this, cx| {
695 if let Err(err) = result {
696 this.handle_thread_error(err, cx);
697 }
698 })
699 })
700 .detach();
701 }
702
703 fn send(&mut self, window: &mut Window, cx: &mut Context<Self>) {
704 let Some(thread) = self.thread() else { return };
705 self.history_store.update(cx, |history, cx| {
706 history.push_recently_opened_entry(
707 HistoryEntryId::AcpThread(thread.read(cx).session_id().clone()),
708 cx,
709 );
710 });
711
712 if thread.read(cx).status() != ThreadStatus::Idle {
713 self.stop_current_and_send_new_message(window, cx);
714 return;
715 }
716
717 let contents = self
718 .message_editor
719 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
720 self.send_impl(contents, window, cx)
721 }
722
723 fn stop_current_and_send_new_message(&mut self, window: &mut Window, cx: &mut Context<Self>) {
724 let Some(thread) = self.thread().cloned() else {
725 return;
726 };
727
728 let cancelled = thread.update(cx, |thread, cx| thread.cancel(cx));
729
730 let contents = self
731 .message_editor
732 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
733
734 cx.spawn_in(window, async move |this, cx| {
735 cancelled.await;
736
737 this.update_in(cx, |this, window, cx| {
738 this.send_impl(contents, window, cx);
739 })
740 .ok();
741 })
742 .detach();
743 }
744
745 fn send_impl(
746 &mut self,
747 contents: Task<anyhow::Result<(Vec<acp::ContentBlock>, Vec<Entity<Buffer>>)>>,
748 window: &mut Window,
749 cx: &mut Context<Self>,
750 ) {
751 self.thread_error.take();
752 self.editing_message.take();
753 self.thread_feedback.clear();
754
755 let Some(thread) = self.thread().cloned() else {
756 return;
757 };
758 let task = cx.spawn_in(window, async move |this, cx| {
759 let (contents, tracked_buffers) = contents.await?;
760
761 if contents.is_empty() {
762 return Ok(());
763 }
764
765 this.update_in(cx, |this, window, cx| {
766 this.set_editor_is_expanded(false, cx);
767 this.scroll_to_bottom(cx);
768 this.message_editor.update(cx, |message_editor, cx| {
769 message_editor.clear(window, cx);
770 });
771 })?;
772 let send = thread.update(cx, |thread, cx| {
773 thread.action_log().update(cx, |action_log, cx| {
774 for buffer in tracked_buffers {
775 action_log.buffer_read(buffer, cx)
776 }
777 });
778 thread.send(contents, cx)
779 })?;
780 send.await
781 });
782
783 cx.spawn(async move |this, cx| {
784 if let Err(err) = task.await {
785 this.update(cx, |this, cx| {
786 this.handle_thread_error(err, cx);
787 })
788 .ok();
789 }
790 })
791 .detach();
792 }
793
794 fn cancel_editing(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
795 let Some(thread) = self.thread().cloned() else {
796 return;
797 };
798
799 if let Some(index) = self.editing_message.take()
800 && let Some(editor) = self
801 .entry_view_state
802 .read(cx)
803 .entry(index)
804 .and_then(|e| e.message_editor())
805 .cloned()
806 {
807 editor.update(cx, |editor, cx| {
808 if let Some(user_message) = thread
809 .read(cx)
810 .entries()
811 .get(index)
812 .and_then(|e| e.user_message())
813 {
814 editor.set_message(user_message.chunks.clone(), window, cx);
815 }
816 })
817 };
818 self.focus_handle(cx).focus(window);
819 cx.notify();
820 }
821
822 fn regenerate(
823 &mut self,
824 entry_ix: usize,
825 message_editor: &Entity<MessageEditor>,
826 window: &mut Window,
827 cx: &mut Context<Self>,
828 ) {
829 let Some(thread) = self.thread().cloned() else {
830 return;
831 };
832
833 let Some(rewind) = thread.update(cx, |thread, cx| {
834 let user_message_id = thread.entries().get(entry_ix)?.user_message()?.id.clone()?;
835 Some(thread.rewind(user_message_id, cx))
836 }) else {
837 return;
838 };
839
840 let contents =
841 message_editor.update(cx, |message_editor, cx| message_editor.contents(window, cx));
842
843 let task = cx.foreground_executor().spawn(async move {
844 rewind.await?;
845 contents.await
846 });
847 self.send_impl(task, window, cx);
848 }
849
850 fn open_agent_diff(&mut self, _: &OpenAgentDiff, window: &mut Window, cx: &mut Context<Self>) {
851 if let Some(thread) = self.thread() {
852 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err();
853 }
854 }
855
856 fn open_edited_buffer(
857 &mut self,
858 buffer: &Entity<Buffer>,
859 window: &mut Window,
860 cx: &mut Context<Self>,
861 ) {
862 let Some(thread) = self.thread() else {
863 return;
864 };
865
866 let Some(diff) =
867 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err()
868 else {
869 return;
870 };
871
872 diff.update(cx, |diff, cx| {
873 diff.move_to_path(PathKey::for_buffer(buffer, cx), window, cx)
874 })
875 }
876
877 fn handle_open_rules(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
878 let Some(thread) = self.as_native_thread(cx) else {
879 return;
880 };
881 let project_context = thread.read(cx).project_context().read(cx);
882
883 let project_entry_ids = project_context
884 .worktrees
885 .iter()
886 .flat_map(|worktree| worktree.rules_file.as_ref())
887 .map(|rules_file| ProjectEntryId::from_usize(rules_file.project_entry_id))
888 .collect::<Vec<_>>();
889
890 self.workspace
891 .update(cx, move |workspace, cx| {
892 // TODO: Open a multibuffer instead? In some cases this doesn't make the set of rules
893 // files clear. For example, if rules file 1 is already open but rules file 2 is not,
894 // this would open and focus rules file 2 in a tab that is not next to rules file 1.
895 let project = workspace.project().read(cx);
896 let project_paths = project_entry_ids
897 .into_iter()
898 .flat_map(|entry_id| project.path_for_entry(entry_id, cx))
899 .collect::<Vec<_>>();
900 for project_path in project_paths {
901 workspace
902 .open_path(project_path, None, true, window, cx)
903 .detach_and_log_err(cx);
904 }
905 })
906 .ok();
907 }
908
909 fn handle_thread_error(&mut self, error: anyhow::Error, cx: &mut Context<Self>) {
910 self.thread_error = Some(ThreadError::from_err(error));
911 cx.notify();
912 }
913
914 fn clear_thread_error(&mut self, cx: &mut Context<Self>) {
915 self.thread_error = None;
916 cx.notify();
917 }
918
919 fn handle_thread_event(
920 &mut self,
921 thread: &Entity<AcpThread>,
922 event: &AcpThreadEvent,
923 window: &mut Window,
924 cx: &mut Context<Self>,
925 ) {
926 match event {
927 AcpThreadEvent::NewEntry => {
928 let len = thread.read(cx).entries().len();
929 let index = len - 1;
930 self.entry_view_state.update(cx, |view_state, cx| {
931 view_state.sync_entry(index, thread, window, cx)
932 });
933 self.list_state.splice(index..index, 1);
934 }
935 AcpThreadEvent::EntryUpdated(index) => {
936 self.entry_view_state.update(cx, |view_state, cx| {
937 view_state.sync_entry(*index, thread, window, cx)
938 });
939 }
940 AcpThreadEvent::EntriesRemoved(range) => {
941 self.entry_view_state
942 .update(cx, |view_state, _cx| view_state.remove(range.clone()));
943 self.list_state.splice(range.clone(), 0);
944 }
945 AcpThreadEvent::ToolAuthorizationRequired => {
946 self.notify_with_sound("Waiting for tool confirmation", IconName::Info, window, cx);
947 }
948 AcpThreadEvent::Retry(retry) => {
949 self.thread_retry_status = Some(retry.clone());
950 }
951 AcpThreadEvent::Stopped => {
952 self.thread_retry_status.take();
953 let used_tools = thread.read(cx).used_tools_since_last_user_message();
954 self.notify_with_sound(
955 if used_tools {
956 "Finished running tools"
957 } else {
958 "New message"
959 },
960 IconName::ZedAssistant,
961 window,
962 cx,
963 );
964 }
965 AcpThreadEvent::Error => {
966 self.thread_retry_status.take();
967 self.notify_with_sound(
968 "Agent stopped due to an error",
969 IconName::Warning,
970 window,
971 cx,
972 );
973 }
974 AcpThreadEvent::LoadError(error) => {
975 self.thread_retry_status.take();
976 self.thread_state = ThreadState::LoadError(error.clone());
977 }
978 AcpThreadEvent::TitleUpdated | AcpThreadEvent::TokenUsageUpdated => {}
979 }
980 cx.notify();
981 }
982
983 fn authenticate(
984 &mut self,
985 method: acp::AuthMethodId,
986 window: &mut Window,
987 cx: &mut Context<Self>,
988 ) {
989 let ThreadState::Unauthenticated { ref connection, .. } = self.thread_state else {
990 return;
991 };
992
993 self.thread_error.take();
994 let authenticate = connection.authenticate(method, cx);
995 self.auth_task = Some(cx.spawn_in(window, {
996 let project = self.project.clone();
997 let agent = self.agent.clone();
998 async move |this, cx| {
999 let result = authenticate.await;
1000
1001 this.update_in(cx, |this, window, cx| {
1002 if let Err(err) = result {
1003 this.handle_thread_error(err, cx);
1004 } else {
1005 this.thread_state = Self::initial_state(
1006 agent,
1007 None,
1008 this.workspace.clone(),
1009 project.clone(),
1010 window,
1011 cx,
1012 )
1013 }
1014 this.auth_task.take()
1015 })
1016 .ok();
1017 }
1018 }));
1019 }
1020
1021 fn authorize_tool_call(
1022 &mut self,
1023 tool_call_id: acp::ToolCallId,
1024 option_id: acp::PermissionOptionId,
1025 option_kind: acp::PermissionOptionKind,
1026 cx: &mut Context<Self>,
1027 ) {
1028 let Some(thread) = self.thread() else {
1029 return;
1030 };
1031 thread.update(cx, |thread, cx| {
1032 thread.authorize_tool_call(tool_call_id, option_id, option_kind, cx);
1033 });
1034 cx.notify();
1035 }
1036
1037 fn rewind(&mut self, message_id: &UserMessageId, cx: &mut Context<Self>) {
1038 let Some(thread) = self.thread() else {
1039 return;
1040 };
1041 thread
1042 .update(cx, |thread, cx| thread.rewind(message_id.clone(), cx))
1043 .detach_and_log_err(cx);
1044 cx.notify();
1045 }
1046
1047 fn render_entry(
1048 &self,
1049 entry_ix: usize,
1050 total_entries: usize,
1051 entry: &AgentThreadEntry,
1052 window: &mut Window,
1053 cx: &Context<Self>,
1054 ) -> AnyElement {
1055 let primary = match &entry {
1056 AgentThreadEntry::UserMessage(message) => {
1057 let Some(editor) = self
1058 .entry_view_state
1059 .read(cx)
1060 .entry(entry_ix)
1061 .and_then(|entry| entry.message_editor())
1062 .cloned()
1063 else {
1064 return Empty.into_any_element();
1065 };
1066
1067 let editing = self.editing_message == Some(entry_ix);
1068 let editor_focus = editor.focus_handle(cx).is_focused(window);
1069 let focus_border = cx.theme().colors().border_focused;
1070
1071 let rules_item = if entry_ix == 0 {
1072 self.render_rules_item(cx)
1073 } else {
1074 None
1075 };
1076
1077 v_flex()
1078 .id(("user_message", entry_ix))
1079 .pt_2()
1080 .pb_4()
1081 .px_2()
1082 .gap_1p5()
1083 .w_full()
1084 .children(rules_item)
1085 .children(message.id.clone().and_then(|message_id| {
1086 message.checkpoint.as_ref()?.show.then(|| {
1087 h_flex()
1088 .gap_2()
1089 .child(Divider::horizontal())
1090 .child(
1091 Button::new("restore-checkpoint", "Restore Checkpoint")
1092 .icon(IconName::Undo)
1093 .icon_size(IconSize::XSmall)
1094 .icon_position(IconPosition::Start)
1095 .label_size(LabelSize::XSmall)
1096 .icon_color(Color::Muted)
1097 .color(Color::Muted)
1098 .on_click(cx.listener(move |this, _, _window, cx| {
1099 this.rewind(&message_id, cx);
1100 }))
1101 )
1102 .child(Divider::horizontal())
1103 })
1104 }))
1105 .child(
1106 div()
1107 .relative()
1108 .child(
1109 div()
1110 .py_3()
1111 .px_2()
1112 .rounded_lg()
1113 .shadow_md()
1114 .bg(cx.theme().colors().editor_background)
1115 .border_1()
1116 .when(editing && !editor_focus, |this| this.border_dashed())
1117 .border_color(cx.theme().colors().border)
1118 .map(|this|{
1119 if editor_focus {
1120 this.border_color(focus_border)
1121 } else {
1122 this.hover(|s| s.border_color(focus_border.opacity(0.8)))
1123 }
1124 })
1125 .text_xs()
1126 .child(editor.clone().into_any_element()),
1127 )
1128 .when(editor_focus, |this|
1129 this.child(
1130 h_flex()
1131 .absolute()
1132 .top_neg_3p5()
1133 .right_3()
1134 .gap_1()
1135 .rounded_sm()
1136 .border_1()
1137 .border_color(cx.theme().colors().border)
1138 .bg(cx.theme().colors().editor_background)
1139 .overflow_hidden()
1140 .child(
1141 IconButton::new("cancel", IconName::Close)
1142 .icon_color(Color::Error)
1143 .icon_size(IconSize::XSmall)
1144 .on_click(cx.listener(Self::cancel_editing))
1145 )
1146 .child(
1147 IconButton::new("regenerate", IconName::Return)
1148 .icon_color(Color::Muted)
1149 .icon_size(IconSize::XSmall)
1150 .tooltip(Tooltip::text(
1151 "Editing will restart the thread from this point."
1152 ))
1153 .on_click(cx.listener({
1154 let editor = editor.clone();
1155 move |this, _, window, cx| {
1156 this.regenerate(
1157 entry_ix, &editor, window, cx,
1158 );
1159 }
1160 })),
1161 )
1162 )
1163 ),
1164 )
1165 .into_any()
1166 }
1167 AgentThreadEntry::AssistantMessage(AssistantMessage { chunks }) => {
1168 let style = default_markdown_style(false, window, cx);
1169 let message_body = v_flex()
1170 .w_full()
1171 .gap_2p5()
1172 .children(chunks.iter().enumerate().filter_map(
1173 |(chunk_ix, chunk)| match chunk {
1174 AssistantMessageChunk::Message { block } => {
1175 block.markdown().map(|md| {
1176 self.render_markdown(md.clone(), style.clone())
1177 .into_any_element()
1178 })
1179 }
1180 AssistantMessageChunk::Thought { block } => {
1181 block.markdown().map(|md| {
1182 self.render_thinking_block(
1183 entry_ix,
1184 chunk_ix,
1185 md.clone(),
1186 window,
1187 cx,
1188 )
1189 .into_any_element()
1190 })
1191 }
1192 },
1193 ))
1194 .into_any();
1195
1196 v_flex()
1197 .px_5()
1198 .py_1()
1199 .when(entry_ix + 1 == total_entries, |this| this.pb_4())
1200 .w_full()
1201 .text_ui(cx)
1202 .child(message_body)
1203 .into_any()
1204 }
1205 AgentThreadEntry::ToolCall(tool_call) => {
1206 let has_terminals = tool_call.terminals().next().is_some();
1207
1208 div().w_full().py_1p5().px_5().map(|this| {
1209 if has_terminals {
1210 this.children(tool_call.terminals().map(|terminal| {
1211 self.render_terminal_tool_call(
1212 entry_ix, terminal, tool_call, window, cx,
1213 )
1214 }))
1215 } else {
1216 this.child(self.render_tool_call(entry_ix, tool_call, window, cx))
1217 }
1218 })
1219 }
1220 .into_any(),
1221 };
1222
1223 let Some(thread) = self.thread() else {
1224 return primary;
1225 };
1226
1227 let is_generating = matches!(thread.read(cx).status(), ThreadStatus::Generating);
1228 let primary = if entry_ix == total_entries - 1 && !is_generating {
1229 v_flex()
1230 .w_full()
1231 .child(primary)
1232 .child(self.render_thread_controls(cx))
1233 .when_some(
1234 self.thread_feedback.comments_editor.clone(),
1235 |this, editor| {
1236 this.child(Self::render_feedback_feedback_editor(editor, window, cx))
1237 },
1238 )
1239 .into_any_element()
1240 } else {
1241 primary
1242 };
1243
1244 if let Some(editing_index) = self.editing_message.as_ref()
1245 && *editing_index < entry_ix
1246 {
1247 let backdrop = div()
1248 .id(("backdrop", entry_ix))
1249 .size_full()
1250 .absolute()
1251 .inset_0()
1252 .bg(cx.theme().colors().panel_background)
1253 .opacity(0.8)
1254 .block_mouse_except_scroll()
1255 .on_click(cx.listener(Self::cancel_editing));
1256
1257 div()
1258 .relative()
1259 .child(primary)
1260 .child(backdrop)
1261 .into_any_element()
1262 } else {
1263 primary
1264 }
1265 }
1266
1267 fn tool_card_header_bg(&self, cx: &Context<Self>) -> Hsla {
1268 cx.theme()
1269 .colors()
1270 .element_background
1271 .blend(cx.theme().colors().editor_foreground.opacity(0.025))
1272 }
1273
1274 fn tool_card_border_color(&self, cx: &Context<Self>) -> Hsla {
1275 cx.theme().colors().border.opacity(0.8)
1276 }
1277
1278 fn tool_name_font_size(&self) -> Rems {
1279 rems_from_px(13.)
1280 }
1281
1282 fn render_thinking_block(
1283 &self,
1284 entry_ix: usize,
1285 chunk_ix: usize,
1286 chunk: Entity<Markdown>,
1287 window: &Window,
1288 cx: &Context<Self>,
1289 ) -> AnyElement {
1290 let header_id = SharedString::from(format!("thinking-block-header-{}", entry_ix));
1291 let card_header_id = SharedString::from("inner-card-header");
1292 let key = (entry_ix, chunk_ix);
1293 let is_open = self.expanded_thinking_blocks.contains(&key);
1294
1295 v_flex()
1296 .child(
1297 h_flex()
1298 .id(header_id)
1299 .group(&card_header_id)
1300 .relative()
1301 .w_full()
1302 .gap_1p5()
1303 .opacity(0.8)
1304 .hover(|style| style.opacity(1.))
1305 .child(
1306 h_flex()
1307 .size_4()
1308 .justify_center()
1309 .child(
1310 div()
1311 .group_hover(&card_header_id, |s| s.invisible().w_0())
1312 .child(
1313 Icon::new(IconName::ToolThink)
1314 .size(IconSize::Small)
1315 .color(Color::Muted),
1316 ),
1317 )
1318 .child(
1319 h_flex()
1320 .absolute()
1321 .inset_0()
1322 .invisible()
1323 .justify_center()
1324 .group_hover(&card_header_id, |s| s.visible())
1325 .child(
1326 Disclosure::new(("expand", entry_ix), is_open)
1327 .opened_icon(IconName::ChevronUp)
1328 .closed_icon(IconName::ChevronRight)
1329 .on_click(cx.listener({
1330 move |this, _event, _window, cx| {
1331 if is_open {
1332 this.expanded_thinking_blocks.remove(&key);
1333 } else {
1334 this.expanded_thinking_blocks.insert(key);
1335 }
1336 cx.notify();
1337 }
1338 })),
1339 ),
1340 ),
1341 )
1342 .child(
1343 div()
1344 .text_size(self.tool_name_font_size())
1345 .child("Thinking"),
1346 )
1347 .on_click(cx.listener({
1348 move |this, _event, _window, cx| {
1349 if is_open {
1350 this.expanded_thinking_blocks.remove(&key);
1351 } else {
1352 this.expanded_thinking_blocks.insert(key);
1353 }
1354 cx.notify();
1355 }
1356 })),
1357 )
1358 .when(is_open, |this| {
1359 this.child(
1360 div()
1361 .relative()
1362 .mt_1p5()
1363 .ml(px(7.))
1364 .pl_4()
1365 .border_l_1()
1366 .border_color(self.tool_card_border_color(cx))
1367 .text_ui_sm(cx)
1368 .child(
1369 self.render_markdown(chunk, default_markdown_style(false, window, cx)),
1370 ),
1371 )
1372 })
1373 .into_any_element()
1374 }
1375
1376 fn render_tool_call_icon(
1377 &self,
1378 group_name: SharedString,
1379 entry_ix: usize,
1380 is_collapsible: bool,
1381 is_open: bool,
1382 tool_call: &ToolCall,
1383 cx: &Context<Self>,
1384 ) -> Div {
1385 let tool_icon = Icon::new(match tool_call.kind {
1386 acp::ToolKind::Read => IconName::ToolRead,
1387 acp::ToolKind::Edit => IconName::ToolPencil,
1388 acp::ToolKind::Delete => IconName::ToolDeleteFile,
1389 acp::ToolKind::Move => IconName::ArrowRightLeft,
1390 acp::ToolKind::Search => IconName::ToolSearch,
1391 acp::ToolKind::Execute => IconName::ToolTerminal,
1392 acp::ToolKind::Think => IconName::ToolThink,
1393 acp::ToolKind::Fetch => IconName::ToolWeb,
1394 acp::ToolKind::Other => IconName::ToolHammer,
1395 })
1396 .size(IconSize::Small)
1397 .color(Color::Muted);
1398
1399 let base_container = h_flex().size_4().justify_center();
1400
1401 if is_collapsible {
1402 base_container
1403 .child(
1404 div()
1405 .group_hover(&group_name, |s| s.invisible().w_0())
1406 .child(tool_icon),
1407 )
1408 .child(
1409 h_flex()
1410 .absolute()
1411 .inset_0()
1412 .invisible()
1413 .justify_center()
1414 .group_hover(&group_name, |s| s.visible())
1415 .child(
1416 Disclosure::new(("expand", entry_ix), is_open)
1417 .opened_icon(IconName::ChevronUp)
1418 .closed_icon(IconName::ChevronRight)
1419 .on_click(cx.listener({
1420 let id = tool_call.id.clone();
1421 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1422 if is_open {
1423 this.expanded_tool_calls.remove(&id);
1424 } else {
1425 this.expanded_tool_calls.insert(id.clone());
1426 }
1427 cx.notify();
1428 }
1429 })),
1430 ),
1431 )
1432 } else {
1433 base_container.child(tool_icon)
1434 }
1435 }
1436
1437 fn render_tool_call(
1438 &self,
1439 entry_ix: usize,
1440 tool_call: &ToolCall,
1441 window: &Window,
1442 cx: &Context<Self>,
1443 ) -> Div {
1444 let header_id = SharedString::from(format!("outer-tool-call-header-{}", entry_ix));
1445 let card_header_id = SharedString::from("inner-tool-call-header");
1446
1447 let status_icon = match &tool_call.status {
1448 ToolCallStatus::Pending
1449 | ToolCallStatus::WaitingForConfirmation { .. }
1450 | ToolCallStatus::Completed => None,
1451 ToolCallStatus::InProgress => Some(
1452 Icon::new(IconName::ArrowCircle)
1453 .color(Color::Accent)
1454 .size(IconSize::Small)
1455 .with_animation(
1456 "running",
1457 Animation::new(Duration::from_secs(2)).repeat(),
1458 |icon, delta| icon.transform(Transformation::rotate(percentage(delta))),
1459 )
1460 .into_any(),
1461 ),
1462 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed => Some(
1463 Icon::new(IconName::Close)
1464 .color(Color::Error)
1465 .size(IconSize::Small)
1466 .into_any_element(),
1467 ),
1468 };
1469
1470 let needs_confirmation = matches!(
1471 tool_call.status,
1472 ToolCallStatus::WaitingForConfirmation { .. }
1473 );
1474 let is_edit =
1475 matches!(tool_call.kind, acp::ToolKind::Edit) || tool_call.diffs().next().is_some();
1476 let use_card_layout = needs_confirmation || is_edit;
1477
1478 let is_collapsible = !tool_call.content.is_empty() && !use_card_layout;
1479
1480 let is_open =
1481 needs_confirmation || is_edit || self.expanded_tool_calls.contains(&tool_call.id);
1482
1483 let gradient_overlay = |color: Hsla| {
1484 div()
1485 .absolute()
1486 .top_0()
1487 .right_0()
1488 .w_12()
1489 .h_full()
1490 .bg(linear_gradient(
1491 90.,
1492 linear_color_stop(color, 1.),
1493 linear_color_stop(color.opacity(0.2), 0.),
1494 ))
1495 };
1496 let gradient_color = if use_card_layout {
1497 self.tool_card_header_bg(cx)
1498 } else {
1499 cx.theme().colors().panel_background
1500 };
1501
1502 let tool_output_display = if is_open {
1503 match &tool_call.status {
1504 ToolCallStatus::WaitingForConfirmation { options, .. } => {
1505 v_flex()
1506 .w_full()
1507 .children(tool_call.content.iter().map(|content| {
1508 div()
1509 .child(self.render_tool_call_content(
1510 entry_ix, content, tool_call, window, cx,
1511 ))
1512 .into_any_element()
1513 }))
1514 .child(self.render_permission_buttons(
1515 options,
1516 entry_ix,
1517 tool_call.id.clone(),
1518 tool_call.content.is_empty(),
1519 cx,
1520 ))
1521 .into_any()
1522 }
1523 ToolCallStatus::Pending | ToolCallStatus::InProgress
1524 if is_edit && tool_call.content.is_empty() =>
1525 {
1526 self.render_diff_loading(cx).into_any()
1527 }
1528 ToolCallStatus::Pending
1529 | ToolCallStatus::InProgress
1530 | ToolCallStatus::Completed
1531 | ToolCallStatus::Failed
1532 | ToolCallStatus::Canceled => v_flex()
1533 .w_full()
1534 .children(tool_call.content.iter().map(|content| {
1535 div().child(
1536 self.render_tool_call_content(entry_ix, content, tool_call, window, cx),
1537 )
1538 }))
1539 .into_any(),
1540 ToolCallStatus::Rejected => Empty.into_any(),
1541 }
1542 .into()
1543 } else {
1544 None
1545 };
1546
1547 v_flex()
1548 .when(use_card_layout, |this| {
1549 this.rounded_lg()
1550 .border_1()
1551 .border_color(self.tool_card_border_color(cx))
1552 .bg(cx.theme().colors().editor_background)
1553 .overflow_hidden()
1554 })
1555 .child(
1556 h_flex()
1557 .id(header_id)
1558 .w_full()
1559 .gap_1()
1560 .justify_between()
1561 .map(|this| {
1562 if use_card_layout {
1563 this.pl_2()
1564 .pr_1p5()
1565 .py_1()
1566 .rounded_t_md()
1567 .when(is_open, |this| {
1568 this.border_b_1()
1569 .border_color(self.tool_card_border_color(cx))
1570 })
1571 .bg(self.tool_card_header_bg(cx))
1572 } else {
1573 this.opacity(0.8).hover(|style| style.opacity(1.))
1574 }
1575 })
1576 .child(
1577 h_flex()
1578 .group(&card_header_id)
1579 .relative()
1580 .w_full()
1581 .min_h_6()
1582 .text_size(self.tool_name_font_size())
1583 .child(self.render_tool_call_icon(
1584 card_header_id,
1585 entry_ix,
1586 is_collapsible,
1587 is_open,
1588 tool_call,
1589 cx,
1590 ))
1591 .child(if tool_call.locations.len() == 1 {
1592 let name = tool_call.locations[0]
1593 .path
1594 .file_name()
1595 .unwrap_or_default()
1596 .display()
1597 .to_string();
1598
1599 h_flex()
1600 .id(("open-tool-call-location", entry_ix))
1601 .w_full()
1602 .max_w_full()
1603 .px_1p5()
1604 .rounded_sm()
1605 .overflow_x_scroll()
1606 .opacity(0.8)
1607 .hover(|label| {
1608 label.opacity(1.).bg(cx
1609 .theme()
1610 .colors()
1611 .element_hover
1612 .opacity(0.5))
1613 })
1614 .child(name)
1615 .tooltip(Tooltip::text("Jump to File"))
1616 .on_click(cx.listener(move |this, _, window, cx| {
1617 this.open_tool_call_location(entry_ix, 0, window, cx);
1618 }))
1619 .into_any_element()
1620 } else {
1621 h_flex()
1622 .id("non-card-label-container")
1623 .w_full()
1624 .relative()
1625 .ml_1p5()
1626 .overflow_hidden()
1627 .child(
1628 h_flex()
1629 .id("non-card-label")
1630 .pr_8()
1631 .w_full()
1632 .overflow_x_scroll()
1633 .child(self.render_markdown(
1634 tool_call.label.clone(),
1635 default_markdown_style(false, window, cx),
1636 )),
1637 )
1638 .child(gradient_overlay(gradient_color))
1639 .on_click(cx.listener({
1640 let id = tool_call.id.clone();
1641 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1642 if is_open {
1643 this.expanded_tool_calls.remove(&id);
1644 } else {
1645 this.expanded_tool_calls.insert(id.clone());
1646 }
1647 cx.notify();
1648 }
1649 }))
1650 .into_any()
1651 }),
1652 )
1653 .children(status_icon),
1654 )
1655 .children(tool_output_display)
1656 }
1657
1658 fn render_tool_call_content(
1659 &self,
1660 entry_ix: usize,
1661 content: &ToolCallContent,
1662 tool_call: &ToolCall,
1663 window: &Window,
1664 cx: &Context<Self>,
1665 ) -> AnyElement {
1666 match content {
1667 ToolCallContent::ContentBlock(content) => {
1668 if let Some(resource_link) = content.resource_link() {
1669 self.render_resource_link(resource_link, cx)
1670 } else if let Some(markdown) = content.markdown() {
1671 self.render_markdown_output(markdown.clone(), tool_call.id.clone(), window, cx)
1672 } else {
1673 Empty.into_any_element()
1674 }
1675 }
1676 ToolCallContent::Diff(diff) => self.render_diff_editor(entry_ix, diff, tool_call, cx),
1677 ToolCallContent::Terminal(terminal) => {
1678 self.render_terminal_tool_call(entry_ix, terminal, tool_call, window, cx)
1679 }
1680 }
1681 }
1682
1683 fn render_markdown_output(
1684 &self,
1685 markdown: Entity<Markdown>,
1686 tool_call_id: acp::ToolCallId,
1687 window: &Window,
1688 cx: &Context<Self>,
1689 ) -> AnyElement {
1690 let button_id = SharedString::from(format!("tool_output-{:?}", tool_call_id));
1691
1692 v_flex()
1693 .mt_1p5()
1694 .ml(px(7.))
1695 .px_3p5()
1696 .gap_2()
1697 .border_l_1()
1698 .border_color(self.tool_card_border_color(cx))
1699 .text_sm()
1700 .text_color(cx.theme().colors().text_muted)
1701 .child(self.render_markdown(markdown, default_markdown_style(false, window, cx)))
1702 .child(
1703 Button::new(button_id, "Collapse Output")
1704 .full_width()
1705 .style(ButtonStyle::Outlined)
1706 .label_size(LabelSize::Small)
1707 .icon(IconName::ChevronUp)
1708 .icon_color(Color::Muted)
1709 .icon_position(IconPosition::Start)
1710 .on_click(cx.listener({
1711 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1712 this.expanded_tool_calls.remove(&tool_call_id);
1713 cx.notify();
1714 }
1715 })),
1716 )
1717 .into_any_element()
1718 }
1719
1720 fn render_resource_link(
1721 &self,
1722 resource_link: &acp::ResourceLink,
1723 cx: &Context<Self>,
1724 ) -> AnyElement {
1725 let uri: SharedString = resource_link.uri.clone().into();
1726
1727 let label: SharedString = if let Some(path) = resource_link.uri.strip_prefix("file://") {
1728 path.to_string().into()
1729 } else {
1730 uri.clone()
1731 };
1732
1733 let button_id = SharedString::from(format!("item-{}", uri));
1734
1735 div()
1736 .ml(px(7.))
1737 .pl_2p5()
1738 .border_l_1()
1739 .border_color(self.tool_card_border_color(cx))
1740 .overflow_hidden()
1741 .child(
1742 Button::new(button_id, label)
1743 .label_size(LabelSize::Small)
1744 .color(Color::Muted)
1745 .icon(IconName::ArrowUpRight)
1746 .icon_size(IconSize::XSmall)
1747 .icon_color(Color::Muted)
1748 .truncate(true)
1749 .on_click(cx.listener({
1750 let workspace = self.workspace.clone();
1751 move |_, _, window, cx: &mut Context<Self>| {
1752 Self::open_link(uri.clone(), &workspace, window, cx);
1753 }
1754 })),
1755 )
1756 .into_any_element()
1757 }
1758
1759 fn render_permission_buttons(
1760 &self,
1761 options: &[acp::PermissionOption],
1762 entry_ix: usize,
1763 tool_call_id: acp::ToolCallId,
1764 empty_content: bool,
1765 cx: &Context<Self>,
1766 ) -> Div {
1767 h_flex()
1768 .py_1()
1769 .pl_2()
1770 .pr_1()
1771 .gap_1()
1772 .justify_between()
1773 .flex_wrap()
1774 .when(!empty_content, |this| {
1775 this.border_t_1()
1776 .border_color(self.tool_card_border_color(cx))
1777 })
1778 .child(
1779 div()
1780 .min_w(rems_from_px(145.))
1781 .child(LoadingLabel::new("Waiting for Confirmation").size(LabelSize::Small)),
1782 )
1783 .child(h_flex().gap_0p5().children(options.iter().map(|option| {
1784 let option_id = SharedString::from(option.id.0.clone());
1785 Button::new((option_id, entry_ix), option.name.clone())
1786 .map(|this| match option.kind {
1787 acp::PermissionOptionKind::AllowOnce => {
1788 this.icon(IconName::Check).icon_color(Color::Success)
1789 }
1790 acp::PermissionOptionKind::AllowAlways => {
1791 this.icon(IconName::CheckDouble).icon_color(Color::Success)
1792 }
1793 acp::PermissionOptionKind::RejectOnce => {
1794 this.icon(IconName::Close).icon_color(Color::Error)
1795 }
1796 acp::PermissionOptionKind::RejectAlways => {
1797 this.icon(IconName::Close).icon_color(Color::Error)
1798 }
1799 })
1800 .icon_position(IconPosition::Start)
1801 .icon_size(IconSize::XSmall)
1802 .label_size(LabelSize::Small)
1803 .on_click(cx.listener({
1804 let tool_call_id = tool_call_id.clone();
1805 let option_id = option.id.clone();
1806 let option_kind = option.kind;
1807 move |this, _, _, cx| {
1808 this.authorize_tool_call(
1809 tool_call_id.clone(),
1810 option_id.clone(),
1811 option_kind,
1812 cx,
1813 );
1814 }
1815 }))
1816 })))
1817 }
1818
1819 fn render_diff_loading(&self, cx: &Context<Self>) -> AnyElement {
1820 let bar = |n: u64, width_class: &str| {
1821 let bg_color = cx.theme().colors().element_active;
1822 let base = h_flex().h_1().rounded_full();
1823
1824 let modified = match width_class {
1825 "w_4_5" => base.w_3_4(),
1826 "w_1_4" => base.w_1_4(),
1827 "w_2_4" => base.w_2_4(),
1828 "w_3_5" => base.w_3_5(),
1829 "w_2_5" => base.w_2_5(),
1830 _ => base.w_1_2(),
1831 };
1832
1833 modified.with_animation(
1834 ElementId::Integer(n),
1835 Animation::new(Duration::from_secs(2)).repeat(),
1836 move |tab, delta| {
1837 let delta = (delta - 0.15 * n as f32) / 0.7;
1838 let delta = 1.0 - (0.5 - delta).abs() * 2.;
1839 let delta = ease_in_out(delta.clamp(0., 1.));
1840 let delta = 0.1 + 0.9 * delta;
1841
1842 tab.bg(bg_color.opacity(delta))
1843 },
1844 )
1845 };
1846
1847 v_flex()
1848 .p_3()
1849 .gap_1()
1850 .rounded_b_md()
1851 .bg(cx.theme().colors().editor_background)
1852 .child(bar(0, "w_4_5"))
1853 .child(bar(1, "w_1_4"))
1854 .child(bar(2, "w_2_4"))
1855 .child(bar(3, "w_3_5"))
1856 .child(bar(4, "w_2_5"))
1857 .into_any_element()
1858 }
1859
1860 fn render_diff_editor(
1861 &self,
1862 entry_ix: usize,
1863 diff: &Entity<acp_thread::Diff>,
1864 tool_call: &ToolCall,
1865 cx: &Context<Self>,
1866 ) -> AnyElement {
1867 let tool_progress = matches!(
1868 &tool_call.status,
1869 ToolCallStatus::InProgress | ToolCallStatus::Pending
1870 );
1871
1872 v_flex()
1873 .h_full()
1874 .child(
1875 if let Some(entry) = self.entry_view_state.read(cx).entry(entry_ix)
1876 && let Some(editor) = entry.editor_for_diff(diff)
1877 && diff.read(cx).has_revealed_range(cx)
1878 {
1879 editor.into_any_element()
1880 } else if tool_progress {
1881 self.render_diff_loading(cx)
1882 } else {
1883 Empty.into_any()
1884 },
1885 )
1886 .into_any()
1887 }
1888
1889 fn render_terminal_tool_call(
1890 &self,
1891 entry_ix: usize,
1892 terminal: &Entity<acp_thread::Terminal>,
1893 tool_call: &ToolCall,
1894 window: &Window,
1895 cx: &Context<Self>,
1896 ) -> AnyElement {
1897 let terminal_data = terminal.read(cx);
1898 let working_dir = terminal_data.working_dir();
1899 let command = terminal_data.command();
1900 let started_at = terminal_data.started_at();
1901
1902 let tool_failed = matches!(
1903 &tool_call.status,
1904 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
1905 );
1906
1907 let output = terminal_data.output();
1908 let command_finished = output.is_some();
1909 let truncated_output = output.is_some_and(|output| output.was_content_truncated);
1910 let output_line_count = output.map(|output| output.content_line_count).unwrap_or(0);
1911
1912 let command_failed = command_finished
1913 && output.is_some_and(|o| o.exit_status.is_none_or(|status| !status.success()));
1914
1915 let time_elapsed = if let Some(output) = output {
1916 output.ended_at.duration_since(started_at)
1917 } else {
1918 started_at.elapsed()
1919 };
1920
1921 let header_bg = cx
1922 .theme()
1923 .colors()
1924 .element_background
1925 .blend(cx.theme().colors().editor_foreground.opacity(0.025));
1926 let border_color = cx.theme().colors().border.opacity(0.6);
1927
1928 let working_dir = working_dir
1929 .as_ref()
1930 .map(|path| format!("{}", path.display()))
1931 .unwrap_or_else(|| "current directory".to_string());
1932
1933 let header = h_flex()
1934 .id(SharedString::from(format!(
1935 "terminal-tool-header-{}",
1936 terminal.entity_id()
1937 )))
1938 .flex_none()
1939 .gap_1()
1940 .justify_between()
1941 .rounded_t_md()
1942 .child(
1943 div()
1944 .id(("command-target-path", terminal.entity_id()))
1945 .w_full()
1946 .max_w_full()
1947 .overflow_x_scroll()
1948 .child(
1949 Label::new(working_dir)
1950 .buffer_font(cx)
1951 .size(LabelSize::XSmall)
1952 .color(Color::Muted),
1953 ),
1954 )
1955 .when(!command_finished, |header| {
1956 header
1957 .gap_1p5()
1958 .child(
1959 Button::new(
1960 SharedString::from(format!("stop-terminal-{}", terminal.entity_id())),
1961 "Stop",
1962 )
1963 .icon(IconName::Stop)
1964 .icon_position(IconPosition::Start)
1965 .icon_size(IconSize::Small)
1966 .icon_color(Color::Error)
1967 .label_size(LabelSize::Small)
1968 .tooltip(move |window, cx| {
1969 Tooltip::with_meta(
1970 "Stop This Command",
1971 None,
1972 "Also possible by placing your cursor inside the terminal and using regular terminal bindings.",
1973 window,
1974 cx,
1975 )
1976 })
1977 .on_click({
1978 let terminal = terminal.clone();
1979 cx.listener(move |_this, _event, _window, cx| {
1980 let inner_terminal = terminal.read(cx).inner().clone();
1981 inner_terminal.update(cx, |inner_terminal, _cx| {
1982 inner_terminal.kill_active_task();
1983 });
1984 })
1985 }),
1986 )
1987 .child(Divider::vertical())
1988 .child(
1989 Icon::new(IconName::ArrowCircle)
1990 .size(IconSize::XSmall)
1991 .color(Color::Info)
1992 .with_animation(
1993 "arrow-circle",
1994 Animation::new(Duration::from_secs(2)).repeat(),
1995 |icon, delta| {
1996 icon.transform(Transformation::rotate(percentage(delta)))
1997 },
1998 ),
1999 )
2000 })
2001 .when(tool_failed || command_failed, |header| {
2002 header.child(
2003 div()
2004 .id(("terminal-tool-error-code-indicator", terminal.entity_id()))
2005 .child(
2006 Icon::new(IconName::Close)
2007 .size(IconSize::Small)
2008 .color(Color::Error),
2009 )
2010 .when_some(output.and_then(|o| o.exit_status), |this, status| {
2011 this.tooltip(Tooltip::text(format!(
2012 "Exited with code {}",
2013 status.code().unwrap_or(-1),
2014 )))
2015 }),
2016 )
2017 })
2018 .when(truncated_output, |header| {
2019 let tooltip = if let Some(output) = output {
2020 if output_line_count + 10 > terminal::MAX_SCROLL_HISTORY_LINES {
2021 "Output exceeded terminal max lines and was \
2022 truncated, the model received the first 16 KB."
2023 .to_string()
2024 } else {
2025 format!(
2026 "Output is {} long—to avoid unexpected token usage, \
2027 only 16 KB was sent back to the model.",
2028 format_file_size(output.original_content_len as u64, true),
2029 )
2030 }
2031 } else {
2032 "Output was truncated".to_string()
2033 };
2034
2035 header.child(
2036 h_flex()
2037 .id(("terminal-tool-truncated-label", terminal.entity_id()))
2038 .gap_1()
2039 .child(
2040 Icon::new(IconName::Info)
2041 .size(IconSize::XSmall)
2042 .color(Color::Ignored),
2043 )
2044 .child(
2045 Label::new("Truncated")
2046 .color(Color::Muted)
2047 .size(LabelSize::XSmall),
2048 )
2049 .tooltip(Tooltip::text(tooltip)),
2050 )
2051 })
2052 .when(time_elapsed > Duration::from_secs(10), |header| {
2053 header.child(
2054 Label::new(format!("({})", duration_alt_display(time_elapsed)))
2055 .buffer_font(cx)
2056 .color(Color::Muted)
2057 .size(LabelSize::XSmall),
2058 )
2059 })
2060 .child(
2061 Disclosure::new(
2062 SharedString::from(format!(
2063 "terminal-tool-disclosure-{}",
2064 terminal.entity_id()
2065 )),
2066 self.terminal_expanded,
2067 )
2068 .opened_icon(IconName::ChevronUp)
2069 .closed_icon(IconName::ChevronDown)
2070 .on_click(cx.listener(move |this, _event, _window, _cx| {
2071 this.terminal_expanded = !this.terminal_expanded;
2072 })),
2073 );
2074
2075 let terminal_view = self
2076 .entry_view_state
2077 .read(cx)
2078 .entry(entry_ix)
2079 .and_then(|entry| entry.terminal(terminal));
2080 let show_output = self.terminal_expanded && terminal_view.is_some();
2081
2082 v_flex()
2083 .mb_2()
2084 .border_1()
2085 .when(tool_failed || command_failed, |card| card.border_dashed())
2086 .border_color(border_color)
2087 .rounded_lg()
2088 .overflow_hidden()
2089 .child(
2090 v_flex()
2091 .py_1p5()
2092 .pl_2()
2093 .pr_1p5()
2094 .gap_0p5()
2095 .bg(header_bg)
2096 .text_xs()
2097 .child(header)
2098 .child(
2099 MarkdownElement::new(
2100 command.clone(),
2101 terminal_command_markdown_style(window, cx),
2102 )
2103 .code_block_renderer(
2104 markdown::CodeBlockRenderer::Default {
2105 copy_button: false,
2106 copy_button_on_hover: true,
2107 border: false,
2108 },
2109 ),
2110 ),
2111 )
2112 .when(show_output, |this| {
2113 this.child(
2114 div()
2115 .pt_2()
2116 .border_t_1()
2117 .when(tool_failed || command_failed, |card| card.border_dashed())
2118 .border_color(border_color)
2119 .bg(cx.theme().colors().editor_background)
2120 .rounded_b_md()
2121 .text_ui_sm(cx)
2122 .children(terminal_view.clone()),
2123 )
2124 })
2125 .into_any()
2126 }
2127
2128 fn render_agent_logo(&self) -> AnyElement {
2129 Icon::new(self.agent.logo())
2130 .color(Color::Muted)
2131 .size(IconSize::XLarge)
2132 .into_any_element()
2133 }
2134
2135 fn render_error_agent_logo(&self) -> AnyElement {
2136 let logo = Icon::new(self.agent.logo())
2137 .color(Color::Muted)
2138 .size(IconSize::XLarge)
2139 .into_any_element();
2140
2141 h_flex()
2142 .relative()
2143 .justify_center()
2144 .child(div().opacity(0.3).child(logo))
2145 .child(
2146 h_flex()
2147 .absolute()
2148 .right_1()
2149 .bottom_0()
2150 .child(Icon::new(IconName::XCircleFilled).color(Color::Error)),
2151 )
2152 .into_any_element()
2153 }
2154
2155 fn render_rules_item(&self, cx: &Context<Self>) -> Option<AnyElement> {
2156 let project_context = self
2157 .as_native_thread(cx)?
2158 .read(cx)
2159 .project_context()
2160 .read(cx);
2161
2162 let user_rules_text = if project_context.user_rules.is_empty() {
2163 None
2164 } else if project_context.user_rules.len() == 1 {
2165 let user_rules = &project_context.user_rules[0];
2166
2167 match user_rules.title.as_ref() {
2168 Some(title) => Some(format!("Using \"{title}\" user rule")),
2169 None => Some("Using user rule".into()),
2170 }
2171 } else {
2172 Some(format!(
2173 "Using {} user rules",
2174 project_context.user_rules.len()
2175 ))
2176 };
2177
2178 let first_user_rules_id = project_context
2179 .user_rules
2180 .first()
2181 .map(|user_rules| user_rules.uuid.0);
2182
2183 let rules_files = project_context
2184 .worktrees
2185 .iter()
2186 .filter_map(|worktree| worktree.rules_file.as_ref())
2187 .collect::<Vec<_>>();
2188
2189 let rules_file_text = match rules_files.as_slice() {
2190 &[] => None,
2191 &[rules_file] => Some(format!(
2192 "Using project {:?} file",
2193 rules_file.path_in_worktree
2194 )),
2195 rules_files => Some(format!("Using {} project rules files", rules_files.len())),
2196 };
2197
2198 if user_rules_text.is_none() && rules_file_text.is_none() {
2199 return None;
2200 }
2201
2202 Some(
2203 v_flex()
2204 .px_2p5()
2205 .gap_1()
2206 .when_some(user_rules_text, |parent, user_rules_text| {
2207 parent.child(
2208 h_flex()
2209 .group("user-rules")
2210 .id("user-rules")
2211 .w_full()
2212 .child(
2213 Icon::new(IconName::Reader)
2214 .size(IconSize::XSmall)
2215 .color(Color::Disabled),
2216 )
2217 .child(
2218 Label::new(user_rules_text)
2219 .size(LabelSize::XSmall)
2220 .color(Color::Muted)
2221 .truncate()
2222 .buffer_font(cx)
2223 .ml_1p5()
2224 .mr_0p5(),
2225 )
2226 .child(
2227 IconButton::new("open-prompt-library", IconName::ArrowUpRight)
2228 .shape(ui::IconButtonShape::Square)
2229 .icon_size(IconSize::XSmall)
2230 .icon_color(Color::Ignored)
2231 .visible_on_hover("user-rules")
2232 // TODO: Figure out a way to pass focus handle here so we can display the `OpenRulesLibrary` keybinding
2233 .tooltip(Tooltip::text("View User Rules")),
2234 )
2235 .on_click(move |_event, window, cx| {
2236 window.dispatch_action(
2237 Box::new(OpenRulesLibrary {
2238 prompt_to_select: first_user_rules_id,
2239 }),
2240 cx,
2241 )
2242 }),
2243 )
2244 })
2245 .when_some(rules_file_text, |parent, rules_file_text| {
2246 parent.child(
2247 h_flex()
2248 .group("project-rules")
2249 .id("project-rules")
2250 .w_full()
2251 .child(
2252 Icon::new(IconName::Reader)
2253 .size(IconSize::XSmall)
2254 .color(Color::Disabled),
2255 )
2256 .child(
2257 Label::new(rules_file_text)
2258 .size(LabelSize::XSmall)
2259 .color(Color::Muted)
2260 .buffer_font(cx)
2261 .ml_1p5()
2262 .mr_0p5(),
2263 )
2264 .child(
2265 IconButton::new("open-rule", IconName::ArrowUpRight)
2266 .shape(ui::IconButtonShape::Square)
2267 .icon_size(IconSize::XSmall)
2268 .icon_color(Color::Ignored)
2269 .visible_on_hover("project-rules")
2270 .tooltip(Tooltip::text("View Project Rules")),
2271 )
2272 .on_click(cx.listener(Self::handle_open_rules)),
2273 )
2274 })
2275 .into_any(),
2276 )
2277 }
2278
2279 fn render_empty_state(&self, cx: &App) -> AnyElement {
2280 let loading = matches!(&self.thread_state, ThreadState::Loading { .. });
2281
2282 v_flex()
2283 .size_full()
2284 .items_center()
2285 .justify_center()
2286 .child(if loading {
2287 h_flex()
2288 .justify_center()
2289 .child(self.render_agent_logo())
2290 .with_animation(
2291 "pulsating_icon",
2292 Animation::new(Duration::from_secs(2))
2293 .repeat()
2294 .with_easing(pulsating_between(0.4, 1.0)),
2295 |icon, delta| icon.opacity(delta),
2296 )
2297 .into_any()
2298 } else {
2299 self.render_agent_logo().into_any_element()
2300 })
2301 .child(h_flex().mt_4().mb_1().justify_center().child(if loading {
2302 div()
2303 .child(LoadingLabel::new("").size(LabelSize::Large))
2304 .into_any_element()
2305 } else {
2306 Headline::new(self.agent.empty_state_headline())
2307 .size(HeadlineSize::Medium)
2308 .into_any_element()
2309 }))
2310 .child(
2311 div()
2312 .max_w_1_2()
2313 .text_sm()
2314 .text_center()
2315 .map(|this| {
2316 if loading {
2317 this.invisible()
2318 } else {
2319 this.text_color(cx.theme().colors().text_muted)
2320 }
2321 })
2322 .child(self.agent.empty_state_message()),
2323 )
2324 .into_any()
2325 }
2326
2327 fn render_auth_required_state(
2328 &self,
2329 connection: &Rc<dyn AgentConnection>,
2330 description: Option<&Entity<Markdown>>,
2331 configuration_view: Option<&AnyView>,
2332 window: &mut Window,
2333 cx: &Context<Self>,
2334 ) -> Div {
2335 v_flex()
2336 .p_2()
2337 .gap_2()
2338 .flex_1()
2339 .items_center()
2340 .justify_center()
2341 .child(
2342 v_flex()
2343 .items_center()
2344 .justify_center()
2345 .child(self.render_error_agent_logo())
2346 .child(h_flex().mt_4().mb_1().justify_center().child(
2347 Headline::new(self.agent.empty_state_headline()).size(HeadlineSize::Medium),
2348 ))
2349 .into_any(),
2350 )
2351 .children(description.map(|desc| {
2352 div().text_ui(cx).text_center().child(
2353 self.render_markdown(desc.clone(), default_markdown_style(false, window, cx)),
2354 )
2355 }))
2356 .children(
2357 configuration_view
2358 .cloned()
2359 .map(|view| div().px_4().w_full().max_w_128().child(view)),
2360 )
2361 .child(h_flex().mt_1p5().justify_center().children(
2362 connection.auth_methods().iter().map(|method| {
2363 Button::new(SharedString::from(method.id.0.clone()), method.name.clone())
2364 .on_click({
2365 let method_id = method.id.clone();
2366 cx.listener(move |this, _, window, cx| {
2367 this.authenticate(method_id.clone(), window, cx)
2368 })
2369 })
2370 }),
2371 ))
2372 }
2373
2374 fn render_load_error(&self, e: &LoadError, cx: &Context<Self>) -> AnyElement {
2375 let mut container = v_flex()
2376 .items_center()
2377 .justify_center()
2378 .child(self.render_error_agent_logo())
2379 .child(
2380 v_flex()
2381 .mt_4()
2382 .mb_2()
2383 .gap_0p5()
2384 .text_center()
2385 .items_center()
2386 .child(Headline::new("Failed to launch").size(HeadlineSize::Medium))
2387 .child(
2388 Label::new(e.to_string())
2389 .size(LabelSize::Small)
2390 .color(Color::Muted),
2391 ),
2392 );
2393
2394 if let LoadError::Unsupported {
2395 upgrade_message,
2396 upgrade_command,
2397 ..
2398 } = &e
2399 {
2400 let upgrade_message = upgrade_message.clone();
2401 let upgrade_command = upgrade_command.clone();
2402 container = container.child(
2403 Button::new("upgrade", upgrade_message)
2404 .tooltip(Tooltip::text(upgrade_command.clone()))
2405 .on_click(cx.listener(move |this, _, window, cx| {
2406 let task = this
2407 .workspace
2408 .update(cx, |workspace, cx| {
2409 let project = workspace.project().read(cx);
2410 let cwd = project.first_project_directory(cx);
2411 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2412 let spawn_in_terminal = task::SpawnInTerminal {
2413 id: task::TaskId("upgrade".to_string()),
2414 full_label: upgrade_command.clone(),
2415 label: upgrade_command.clone(),
2416 command: Some(upgrade_command.clone()),
2417 args: Vec::new(),
2418 command_label: upgrade_command.clone(),
2419 cwd,
2420 env: Default::default(),
2421 use_new_terminal: true,
2422 allow_concurrent_runs: true,
2423 reveal: Default::default(),
2424 reveal_target: Default::default(),
2425 hide: Default::default(),
2426 shell,
2427 show_summary: true,
2428 show_command: true,
2429 show_rerun: false,
2430 };
2431 workspace.spawn_in_terminal(spawn_in_terminal, window, cx)
2432 })
2433 .ok();
2434 let Some(task) = task else { return };
2435 cx.spawn_in(window, async move |this, cx| {
2436 if let Some(Ok(_)) = task.await {
2437 this.update_in(cx, |this, window, cx| {
2438 this.reset(window, cx);
2439 })
2440 .ok();
2441 }
2442 })
2443 .detach()
2444 })),
2445 );
2446 } else if let LoadError::NotInstalled {
2447 install_message,
2448 install_command,
2449 ..
2450 } = e
2451 {
2452 let install_message = install_message.clone();
2453 let install_command = install_command.clone();
2454 container = container.child(
2455 Button::new("install", install_message)
2456 .tooltip(Tooltip::text(install_command.clone()))
2457 .on_click(cx.listener(move |this, _, window, cx| {
2458 let task = this
2459 .workspace
2460 .update(cx, |workspace, cx| {
2461 let project = workspace.project().read(cx);
2462 let cwd = project.first_project_directory(cx);
2463 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2464 let spawn_in_terminal = task::SpawnInTerminal {
2465 id: task::TaskId("install".to_string()),
2466 full_label: install_command.clone(),
2467 label: install_command.clone(),
2468 command: Some(install_command.clone()),
2469 args: Vec::new(),
2470 command_label: install_command.clone(),
2471 cwd,
2472 env: Default::default(),
2473 use_new_terminal: true,
2474 allow_concurrent_runs: true,
2475 reveal: Default::default(),
2476 reveal_target: Default::default(),
2477 hide: Default::default(),
2478 shell,
2479 show_summary: true,
2480 show_command: true,
2481 show_rerun: false,
2482 };
2483 workspace.spawn_in_terminal(spawn_in_terminal, window, cx)
2484 })
2485 .ok();
2486 let Some(task) = task else { return };
2487 cx.spawn_in(window, async move |this, cx| {
2488 if let Some(Ok(_)) = task.await {
2489 this.update_in(cx, |this, window, cx| {
2490 this.reset(window, cx);
2491 })
2492 .ok();
2493 }
2494 })
2495 .detach()
2496 })),
2497 );
2498 }
2499
2500 container.into_any()
2501 }
2502
2503 fn render_activity_bar(
2504 &self,
2505 thread_entity: &Entity<AcpThread>,
2506 window: &mut Window,
2507 cx: &Context<Self>,
2508 ) -> Option<AnyElement> {
2509 let thread = thread_entity.read(cx);
2510 let action_log = thread.action_log();
2511 let changed_buffers = action_log.read(cx).changed_buffers(cx);
2512 let plan = thread.plan();
2513
2514 if changed_buffers.is_empty() && plan.is_empty() {
2515 return None;
2516 }
2517
2518 let editor_bg_color = cx.theme().colors().editor_background;
2519 let active_color = cx.theme().colors().element_selected;
2520 let bg_edit_files_disclosure = editor_bg_color.blend(active_color.opacity(0.3));
2521
2522 let pending_edits = thread.has_pending_edit_tool_calls();
2523
2524 v_flex()
2525 .mt_1()
2526 .mx_2()
2527 .bg(bg_edit_files_disclosure)
2528 .border_1()
2529 .border_b_0()
2530 .border_color(cx.theme().colors().border)
2531 .rounded_t_md()
2532 .shadow(vec![gpui::BoxShadow {
2533 color: gpui::black().opacity(0.15),
2534 offset: point(px(1.), px(-1.)),
2535 blur_radius: px(3.),
2536 spread_radius: px(0.),
2537 }])
2538 .when(!plan.is_empty(), |this| {
2539 this.child(self.render_plan_summary(plan, window, cx))
2540 .when(self.plan_expanded, |parent| {
2541 parent.child(self.render_plan_entries(plan, window, cx))
2542 })
2543 })
2544 .when(!plan.is_empty() && !changed_buffers.is_empty(), |this| {
2545 this.child(Divider::horizontal().color(DividerColor::Border))
2546 })
2547 .when(!changed_buffers.is_empty(), |this| {
2548 this.child(self.render_edits_summary(
2549 &changed_buffers,
2550 self.edits_expanded,
2551 pending_edits,
2552 window,
2553 cx,
2554 ))
2555 .when(self.edits_expanded, |parent| {
2556 parent.child(self.render_edited_files(
2557 action_log,
2558 &changed_buffers,
2559 pending_edits,
2560 cx,
2561 ))
2562 })
2563 })
2564 .into_any()
2565 .into()
2566 }
2567
2568 fn render_plan_summary(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2569 let stats = plan.stats();
2570
2571 let title = if let Some(entry) = stats.in_progress_entry
2572 && !self.plan_expanded
2573 {
2574 h_flex()
2575 .w_full()
2576 .cursor_default()
2577 .gap_1()
2578 .text_xs()
2579 .text_color(cx.theme().colors().text_muted)
2580 .justify_between()
2581 .child(
2582 h_flex()
2583 .gap_1()
2584 .child(
2585 Label::new("Current:")
2586 .size(LabelSize::Small)
2587 .color(Color::Muted),
2588 )
2589 .child(MarkdownElement::new(
2590 entry.content.clone(),
2591 plan_label_markdown_style(&entry.status, window, cx),
2592 )),
2593 )
2594 .when(stats.pending > 0, |this| {
2595 this.child(
2596 Label::new(format!("{} left", stats.pending))
2597 .size(LabelSize::Small)
2598 .color(Color::Muted)
2599 .mr_1(),
2600 )
2601 })
2602 } else {
2603 let status_label = if stats.pending == 0 {
2604 "All Done".to_string()
2605 } else if stats.completed == 0 {
2606 format!("{} Tasks", plan.entries.len())
2607 } else {
2608 format!("{}/{}", stats.completed, plan.entries.len())
2609 };
2610
2611 h_flex()
2612 .w_full()
2613 .gap_1()
2614 .justify_between()
2615 .child(
2616 Label::new("Plan")
2617 .size(LabelSize::Small)
2618 .color(Color::Muted),
2619 )
2620 .child(
2621 Label::new(status_label)
2622 .size(LabelSize::Small)
2623 .color(Color::Muted)
2624 .mr_1(),
2625 )
2626 };
2627
2628 h_flex()
2629 .p_1()
2630 .justify_between()
2631 .when(self.plan_expanded, |this| {
2632 this.border_b_1().border_color(cx.theme().colors().border)
2633 })
2634 .child(
2635 h_flex()
2636 .id("plan_summary")
2637 .w_full()
2638 .gap_1()
2639 .child(Disclosure::new("plan_disclosure", self.plan_expanded))
2640 .child(title)
2641 .on_click(cx.listener(|this, _, _, cx| {
2642 this.plan_expanded = !this.plan_expanded;
2643 cx.notify();
2644 })),
2645 )
2646 }
2647
2648 fn render_plan_entries(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2649 v_flex().children(plan.entries.iter().enumerate().flat_map(|(index, entry)| {
2650 let element = h_flex()
2651 .py_1()
2652 .px_2()
2653 .gap_2()
2654 .justify_between()
2655 .bg(cx.theme().colors().editor_background)
2656 .when(index < plan.entries.len() - 1, |parent| {
2657 parent.border_color(cx.theme().colors().border).border_b_1()
2658 })
2659 .child(
2660 h_flex()
2661 .id(("plan_entry", index))
2662 .gap_1p5()
2663 .max_w_full()
2664 .overflow_x_scroll()
2665 .text_xs()
2666 .text_color(cx.theme().colors().text_muted)
2667 .child(match entry.status {
2668 acp::PlanEntryStatus::Pending => Icon::new(IconName::TodoPending)
2669 .size(IconSize::Small)
2670 .color(Color::Muted)
2671 .into_any_element(),
2672 acp::PlanEntryStatus::InProgress => Icon::new(IconName::TodoProgress)
2673 .size(IconSize::Small)
2674 .color(Color::Accent)
2675 .with_animation(
2676 "running",
2677 Animation::new(Duration::from_secs(2)).repeat(),
2678 |icon, delta| {
2679 icon.transform(Transformation::rotate(percentage(delta)))
2680 },
2681 )
2682 .into_any_element(),
2683 acp::PlanEntryStatus::Completed => Icon::new(IconName::TodoComplete)
2684 .size(IconSize::Small)
2685 .color(Color::Success)
2686 .into_any_element(),
2687 })
2688 .child(MarkdownElement::new(
2689 entry.content.clone(),
2690 plan_label_markdown_style(&entry.status, window, cx),
2691 )),
2692 );
2693
2694 Some(element)
2695 }))
2696 }
2697
2698 fn render_edits_summary(
2699 &self,
2700 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
2701 expanded: bool,
2702 pending_edits: bool,
2703 window: &mut Window,
2704 cx: &Context<Self>,
2705 ) -> Div {
2706 const EDIT_NOT_READY_TOOLTIP_LABEL: &str = "Wait until file edits are complete.";
2707
2708 let focus_handle = self.focus_handle(cx);
2709
2710 h_flex()
2711 .p_1()
2712 .justify_between()
2713 .when(expanded, |this| {
2714 this.border_b_1().border_color(cx.theme().colors().border)
2715 })
2716 .child(
2717 h_flex()
2718 .id("edits-container")
2719 .w_full()
2720 .gap_1()
2721 .child(Disclosure::new("edits-disclosure", expanded))
2722 .map(|this| {
2723 if pending_edits {
2724 this.child(
2725 Label::new(format!(
2726 "Editing {} {}…",
2727 changed_buffers.len(),
2728 if changed_buffers.len() == 1 {
2729 "file"
2730 } else {
2731 "files"
2732 }
2733 ))
2734 .color(Color::Muted)
2735 .size(LabelSize::Small)
2736 .with_animation(
2737 "edit-label",
2738 Animation::new(Duration::from_secs(2))
2739 .repeat()
2740 .with_easing(pulsating_between(0.3, 0.7)),
2741 |label, delta| label.alpha(delta),
2742 ),
2743 )
2744 } else {
2745 this.child(
2746 Label::new("Edits")
2747 .size(LabelSize::Small)
2748 .color(Color::Muted),
2749 )
2750 .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
2751 .child(
2752 Label::new(format!(
2753 "{} {}",
2754 changed_buffers.len(),
2755 if changed_buffers.len() == 1 {
2756 "file"
2757 } else {
2758 "files"
2759 }
2760 ))
2761 .size(LabelSize::Small)
2762 .color(Color::Muted),
2763 )
2764 }
2765 })
2766 .on_click(cx.listener(|this, _, _, cx| {
2767 this.edits_expanded = !this.edits_expanded;
2768 cx.notify();
2769 })),
2770 )
2771 .child(
2772 h_flex()
2773 .gap_1()
2774 .child(
2775 IconButton::new("review-changes", IconName::ListTodo)
2776 .icon_size(IconSize::Small)
2777 .tooltip({
2778 let focus_handle = focus_handle.clone();
2779 move |window, cx| {
2780 Tooltip::for_action_in(
2781 "Review Changes",
2782 &OpenAgentDiff,
2783 &focus_handle,
2784 window,
2785 cx,
2786 )
2787 }
2788 })
2789 .on_click(cx.listener(|_, _, window, cx| {
2790 window.dispatch_action(OpenAgentDiff.boxed_clone(), cx);
2791 })),
2792 )
2793 .child(Divider::vertical().color(DividerColor::Border))
2794 .child(
2795 Button::new("reject-all-changes", "Reject All")
2796 .label_size(LabelSize::Small)
2797 .disabled(pending_edits)
2798 .when(pending_edits, |this| {
2799 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
2800 })
2801 .key_binding(
2802 KeyBinding::for_action_in(
2803 &RejectAll,
2804 &focus_handle.clone(),
2805 window,
2806 cx,
2807 )
2808 .map(|kb| kb.size(rems_from_px(10.))),
2809 )
2810 .on_click(cx.listener(move |this, _, window, cx| {
2811 this.reject_all(&RejectAll, window, cx);
2812 })),
2813 )
2814 .child(
2815 Button::new("keep-all-changes", "Keep All")
2816 .label_size(LabelSize::Small)
2817 .disabled(pending_edits)
2818 .when(pending_edits, |this| {
2819 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
2820 })
2821 .key_binding(
2822 KeyBinding::for_action_in(&KeepAll, &focus_handle, window, cx)
2823 .map(|kb| kb.size(rems_from_px(10.))),
2824 )
2825 .on_click(cx.listener(move |this, _, window, cx| {
2826 this.keep_all(&KeepAll, window, cx);
2827 })),
2828 ),
2829 )
2830 }
2831
2832 fn render_edited_files(
2833 &self,
2834 action_log: &Entity<ActionLog>,
2835 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
2836 pending_edits: bool,
2837 cx: &Context<Self>,
2838 ) -> Div {
2839 let editor_bg_color = cx.theme().colors().editor_background;
2840
2841 v_flex().children(changed_buffers.iter().enumerate().flat_map(
2842 |(index, (buffer, _diff))| {
2843 let file = buffer.read(cx).file()?;
2844 let path = file.path();
2845
2846 let file_path = path.parent().and_then(|parent| {
2847 let parent_str = parent.to_string_lossy();
2848
2849 if parent_str.is_empty() {
2850 None
2851 } else {
2852 Some(
2853 Label::new(format!("/{}{}", parent_str, std::path::MAIN_SEPARATOR_STR))
2854 .color(Color::Muted)
2855 .size(LabelSize::XSmall)
2856 .buffer_font(cx),
2857 )
2858 }
2859 });
2860
2861 let file_name = path.file_name().map(|name| {
2862 Label::new(name.to_string_lossy().to_string())
2863 .size(LabelSize::XSmall)
2864 .buffer_font(cx)
2865 });
2866
2867 let file_icon = FileIcons::get_icon(path, cx)
2868 .map(Icon::from_path)
2869 .map(|icon| icon.color(Color::Muted).size(IconSize::Small))
2870 .unwrap_or_else(|| {
2871 Icon::new(IconName::File)
2872 .color(Color::Muted)
2873 .size(IconSize::Small)
2874 });
2875
2876 let overlay_gradient = linear_gradient(
2877 90.,
2878 linear_color_stop(editor_bg_color, 1.),
2879 linear_color_stop(editor_bg_color.opacity(0.2), 0.),
2880 );
2881
2882 let element = h_flex()
2883 .group("edited-code")
2884 .id(("file-container", index))
2885 .relative()
2886 .py_1()
2887 .pl_2()
2888 .pr_1()
2889 .gap_2()
2890 .justify_between()
2891 .bg(editor_bg_color)
2892 .when(index < changed_buffers.len() - 1, |parent| {
2893 parent.border_color(cx.theme().colors().border).border_b_1()
2894 })
2895 .child(
2896 h_flex()
2897 .id(("file-name", index))
2898 .pr_8()
2899 .gap_1p5()
2900 .max_w_full()
2901 .overflow_x_scroll()
2902 .child(file_icon)
2903 .child(h_flex().gap_0p5().children(file_name).children(file_path))
2904 .on_click({
2905 let buffer = buffer.clone();
2906 cx.listener(move |this, _, window, cx| {
2907 this.open_edited_buffer(&buffer, window, cx);
2908 })
2909 }),
2910 )
2911 .child(
2912 h_flex()
2913 .gap_1()
2914 .visible_on_hover("edited-code")
2915 .child(
2916 Button::new("review", "Review")
2917 .label_size(LabelSize::Small)
2918 .on_click({
2919 let buffer = buffer.clone();
2920 cx.listener(move |this, _, window, cx| {
2921 this.open_edited_buffer(&buffer, window, cx);
2922 })
2923 }),
2924 )
2925 .child(Divider::vertical().color(DividerColor::BorderVariant))
2926 .child(
2927 Button::new("reject-file", "Reject")
2928 .label_size(LabelSize::Small)
2929 .disabled(pending_edits)
2930 .on_click({
2931 let buffer = buffer.clone();
2932 let action_log = action_log.clone();
2933 move |_, _, cx| {
2934 action_log.update(cx, |action_log, cx| {
2935 action_log
2936 .reject_edits_in_ranges(
2937 buffer.clone(),
2938 vec![Anchor::MIN..Anchor::MAX],
2939 cx,
2940 )
2941 .detach_and_log_err(cx);
2942 })
2943 }
2944 }),
2945 )
2946 .child(
2947 Button::new("keep-file", "Keep")
2948 .label_size(LabelSize::Small)
2949 .disabled(pending_edits)
2950 .on_click({
2951 let buffer = buffer.clone();
2952 let action_log = action_log.clone();
2953 move |_, _, cx| {
2954 action_log.update(cx, |action_log, cx| {
2955 action_log.keep_edits_in_range(
2956 buffer.clone(),
2957 Anchor::MIN..Anchor::MAX,
2958 cx,
2959 );
2960 })
2961 }
2962 }),
2963 ),
2964 )
2965 .child(
2966 div()
2967 .id("gradient-overlay")
2968 .absolute()
2969 .h_full()
2970 .w_12()
2971 .top_0()
2972 .bottom_0()
2973 .right(px(152.))
2974 .bg(overlay_gradient),
2975 );
2976
2977 Some(element)
2978 },
2979 ))
2980 }
2981
2982 fn render_message_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
2983 let focus_handle = self.message_editor.focus_handle(cx);
2984 let editor_bg_color = cx.theme().colors().editor_background;
2985 let (expand_icon, expand_tooltip) = if self.editor_expanded {
2986 (IconName::Minimize, "Minimize Message Editor")
2987 } else {
2988 (IconName::Maximize, "Expand Message Editor")
2989 };
2990
2991 v_flex()
2992 .on_action(cx.listener(Self::expand_message_editor))
2993 .on_action(cx.listener(|this, _: &ToggleProfileSelector, window, cx| {
2994 if let Some(profile_selector) = this.profile_selector.as_ref() {
2995 profile_selector.read(cx).menu_handle().toggle(window, cx);
2996 }
2997 }))
2998 .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
2999 if let Some(model_selector) = this.model_selector.as_ref() {
3000 model_selector
3001 .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
3002 }
3003 }))
3004 .p_2()
3005 .gap_2()
3006 .border_t_1()
3007 .border_color(cx.theme().colors().border)
3008 .bg(editor_bg_color)
3009 .when(self.editor_expanded, |this| {
3010 this.h(vh(0.8, window)).size_full().justify_between()
3011 })
3012 .child(
3013 v_flex()
3014 .relative()
3015 .size_full()
3016 .pt_1()
3017 .pr_2p5()
3018 .child(self.message_editor.clone())
3019 .child(
3020 h_flex()
3021 .absolute()
3022 .top_0()
3023 .right_0()
3024 .opacity(0.5)
3025 .hover(|this| this.opacity(1.0))
3026 .child(
3027 IconButton::new("toggle-height", expand_icon)
3028 .icon_size(IconSize::Small)
3029 .icon_color(Color::Muted)
3030 .tooltip({
3031 move |window, cx| {
3032 Tooltip::for_action_in(
3033 expand_tooltip,
3034 &ExpandMessageEditor,
3035 &focus_handle,
3036 window,
3037 cx,
3038 )
3039 }
3040 })
3041 .on_click(cx.listener(|_, _, window, cx| {
3042 window.dispatch_action(Box::new(ExpandMessageEditor), cx);
3043 })),
3044 ),
3045 ),
3046 )
3047 .child(
3048 h_flex()
3049 .flex_none()
3050 .flex_wrap()
3051 .justify_between()
3052 .child(
3053 h_flex()
3054 .child(self.render_follow_toggle(cx))
3055 .children(self.render_burn_mode_toggle(cx)),
3056 )
3057 .child(
3058 h_flex()
3059 .gap_1()
3060 .children(self.render_token_usage(cx))
3061 .children(self.profile_selector.clone())
3062 .children(self.model_selector.clone())
3063 .child(self.render_send_button(cx)),
3064 ),
3065 )
3066 .into_any()
3067 }
3068
3069 pub(crate) fn as_native_connection(
3070 &self,
3071 cx: &App,
3072 ) -> Option<Rc<agent2::NativeAgentConnection>> {
3073 let acp_thread = self.thread()?.read(cx);
3074 acp_thread.connection().clone().downcast()
3075 }
3076
3077 pub(crate) fn as_native_thread(&self, cx: &App) -> Option<Entity<agent2::Thread>> {
3078 let acp_thread = self.thread()?.read(cx);
3079 self.as_native_connection(cx)?
3080 .thread(acp_thread.session_id(), cx)
3081 }
3082
3083 fn is_using_zed_ai_models(&self, cx: &App) -> bool {
3084 self.as_native_thread(cx)
3085 .and_then(|thread| thread.read(cx).model())
3086 .is_some_and(|model| model.provider_id() == language_model::ZED_CLOUD_PROVIDER_ID)
3087 }
3088
3089 fn render_token_usage(&self, cx: &mut Context<Self>) -> Option<Div> {
3090 let thread = self.thread()?.read(cx);
3091 let usage = thread.token_usage()?;
3092 let is_generating = thread.status() != ThreadStatus::Idle;
3093
3094 let used = crate::text_thread_editor::humanize_token_count(usage.used_tokens);
3095 let max = crate::text_thread_editor::humanize_token_count(usage.max_tokens);
3096
3097 Some(
3098 h_flex()
3099 .flex_shrink_0()
3100 .gap_0p5()
3101 .mr_1p5()
3102 .child(
3103 Label::new(used)
3104 .size(LabelSize::Small)
3105 .color(Color::Muted)
3106 .map(|label| {
3107 if is_generating {
3108 label
3109 .with_animation(
3110 "used-tokens-label",
3111 Animation::new(Duration::from_secs(2))
3112 .repeat()
3113 .with_easing(pulsating_between(0.6, 1.)),
3114 |label, delta| label.alpha(delta),
3115 )
3116 .into_any()
3117 } else {
3118 label.into_any_element()
3119 }
3120 }),
3121 )
3122 .child(
3123 Label::new("/")
3124 .size(LabelSize::Small)
3125 .color(Color::Custom(cx.theme().colors().text_muted.opacity(0.5))),
3126 )
3127 .child(Label::new(max).size(LabelSize::Small).color(Color::Muted)),
3128 )
3129 }
3130
3131 fn toggle_burn_mode(
3132 &mut self,
3133 _: &ToggleBurnMode,
3134 _window: &mut Window,
3135 cx: &mut Context<Self>,
3136 ) {
3137 let Some(thread) = self.as_native_thread(cx) else {
3138 return;
3139 };
3140
3141 thread.update(cx, |thread, cx| {
3142 let current_mode = thread.completion_mode();
3143 thread.set_completion_mode(
3144 match current_mode {
3145 CompletionMode::Burn => CompletionMode::Normal,
3146 CompletionMode::Normal => CompletionMode::Burn,
3147 },
3148 cx,
3149 );
3150 });
3151 }
3152
3153 fn keep_all(&mut self, _: &KeepAll, _window: &mut Window, cx: &mut Context<Self>) {
3154 let Some(thread) = self.thread() else {
3155 return;
3156 };
3157 let action_log = thread.read(cx).action_log().clone();
3158 action_log.update(cx, |action_log, cx| action_log.keep_all_edits(cx));
3159 }
3160
3161 fn reject_all(&mut self, _: &RejectAll, _window: &mut Window, cx: &mut Context<Self>) {
3162 let Some(thread) = self.thread() else {
3163 return;
3164 };
3165 let action_log = thread.read(cx).action_log().clone();
3166 action_log
3167 .update(cx, |action_log, cx| action_log.reject_all_edits(cx))
3168 .detach();
3169 }
3170
3171 fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
3172 let thread = self.as_native_thread(cx)?.read(cx);
3173
3174 if thread
3175 .model()
3176 .is_none_or(|model| !model.supports_burn_mode())
3177 {
3178 return None;
3179 }
3180
3181 let active_completion_mode = thread.completion_mode();
3182 let burn_mode_enabled = active_completion_mode == CompletionMode::Burn;
3183 let icon = if burn_mode_enabled {
3184 IconName::ZedBurnModeOn
3185 } else {
3186 IconName::ZedBurnMode
3187 };
3188
3189 Some(
3190 IconButton::new("burn-mode", icon)
3191 .icon_size(IconSize::Small)
3192 .icon_color(Color::Muted)
3193 .toggle_state(burn_mode_enabled)
3194 .selected_icon_color(Color::Error)
3195 .on_click(cx.listener(|this, _event, window, cx| {
3196 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
3197 }))
3198 .tooltip(move |_window, cx| {
3199 cx.new(|_| BurnModeTooltip::new().selected(burn_mode_enabled))
3200 .into()
3201 })
3202 .into_any_element(),
3203 )
3204 }
3205
3206 fn render_send_button(&self, cx: &mut Context<Self>) -> AnyElement {
3207 let is_editor_empty = self.message_editor.read(cx).is_empty(cx);
3208 let is_generating = self
3209 .thread()
3210 .is_some_and(|thread| thread.read(cx).status() != ThreadStatus::Idle);
3211
3212 if is_generating && is_editor_empty {
3213 IconButton::new("stop-generation", IconName::Stop)
3214 .icon_color(Color::Error)
3215 .style(ButtonStyle::Tinted(ui::TintColor::Error))
3216 .tooltip(move |window, cx| {
3217 Tooltip::for_action("Stop Generation", &editor::actions::Cancel, window, cx)
3218 })
3219 .on_click(cx.listener(|this, _event, _, cx| this.cancel_generation(cx)))
3220 .into_any_element()
3221 } else {
3222 let send_btn_tooltip = if is_editor_empty && !is_generating {
3223 "Type to Send"
3224 } else if is_generating {
3225 "Stop and Send Message"
3226 } else {
3227 "Send"
3228 };
3229
3230 IconButton::new("send-message", IconName::Send)
3231 .style(ButtonStyle::Filled)
3232 .map(|this| {
3233 if is_editor_empty && !is_generating {
3234 this.disabled(true).icon_color(Color::Muted)
3235 } else {
3236 this.icon_color(Color::Accent)
3237 }
3238 })
3239 .tooltip(move |window, cx| Tooltip::for_action(send_btn_tooltip, &Chat, window, cx))
3240 .on_click(cx.listener(|this, _, window, cx| {
3241 this.send(window, cx);
3242 }))
3243 .into_any_element()
3244 }
3245 }
3246
3247 fn render_follow_toggle(&self, cx: &mut Context<Self>) -> impl IntoElement {
3248 let following = self
3249 .workspace
3250 .read_with(cx, |workspace, _| {
3251 workspace.is_being_followed(CollaboratorId::Agent)
3252 })
3253 .unwrap_or(false);
3254
3255 IconButton::new("follow-agent", IconName::Crosshair)
3256 .icon_size(IconSize::Small)
3257 .icon_color(Color::Muted)
3258 .toggle_state(following)
3259 .selected_icon_color(Some(Color::Custom(cx.theme().players().agent().cursor)))
3260 .tooltip(move |window, cx| {
3261 if following {
3262 Tooltip::for_action("Stop Following Agent", &Follow, window, cx)
3263 } else {
3264 Tooltip::with_meta(
3265 "Follow Agent",
3266 Some(&Follow),
3267 "Track the agent's location as it reads and edits files.",
3268 window,
3269 cx,
3270 )
3271 }
3272 })
3273 .on_click(cx.listener(move |this, _, window, cx| {
3274 this.workspace
3275 .update(cx, |workspace, cx| {
3276 if following {
3277 workspace.unfollow(CollaboratorId::Agent, window, cx);
3278 } else {
3279 workspace.follow(CollaboratorId::Agent, window, cx);
3280 }
3281 })
3282 .ok();
3283 }))
3284 }
3285
3286 fn render_markdown(&self, markdown: Entity<Markdown>, style: MarkdownStyle) -> MarkdownElement {
3287 let workspace = self.workspace.clone();
3288 MarkdownElement::new(markdown, style).on_url_click(move |text, window, cx| {
3289 Self::open_link(text, &workspace, window, cx);
3290 })
3291 }
3292
3293 fn open_link(
3294 url: SharedString,
3295 workspace: &WeakEntity<Workspace>,
3296 window: &mut Window,
3297 cx: &mut App,
3298 ) {
3299 let Some(workspace) = workspace.upgrade() else {
3300 cx.open_url(&url);
3301 return;
3302 };
3303
3304 if let Some(mention) = MentionUri::parse(&url).log_err() {
3305 workspace.update(cx, |workspace, cx| match mention {
3306 MentionUri::File { abs_path } => {
3307 let project = workspace.project();
3308 let Some(path) =
3309 project.update(cx, |project, cx| project.find_project_path(abs_path, cx))
3310 else {
3311 return;
3312 };
3313
3314 workspace
3315 .open_path(path, None, true, window, cx)
3316 .detach_and_log_err(cx);
3317 }
3318 MentionUri::Directory { abs_path } => {
3319 let project = workspace.project();
3320 let Some(entry) = project.update(cx, |project, cx| {
3321 let path = project.find_project_path(abs_path, cx)?;
3322 project.entry_for_path(&path, cx)
3323 }) else {
3324 return;
3325 };
3326
3327 project.update(cx, |_, cx| {
3328 cx.emit(project::Event::RevealInProjectPanel(entry.id));
3329 });
3330 }
3331 MentionUri::Symbol {
3332 path, line_range, ..
3333 }
3334 | MentionUri::Selection { path, line_range } => {
3335 let project = workspace.project();
3336 let Some((path, _)) = project.update(cx, |project, cx| {
3337 let path = project.find_project_path(path, cx)?;
3338 let entry = project.entry_for_path(&path, cx)?;
3339 Some((path, entry))
3340 }) else {
3341 return;
3342 };
3343
3344 let item = workspace.open_path(path, None, true, window, cx);
3345 window
3346 .spawn(cx, async move |cx| {
3347 let Some(editor) = item.await?.downcast::<Editor>() else {
3348 return Ok(());
3349 };
3350 let range =
3351 Point::new(line_range.start, 0)..Point::new(line_range.start, 0);
3352 editor
3353 .update_in(cx, |editor, window, cx| {
3354 editor.change_selections(
3355 SelectionEffects::scroll(Autoscroll::center()),
3356 window,
3357 cx,
3358 |s| s.select_ranges(vec![range]),
3359 );
3360 })
3361 .ok();
3362 anyhow::Ok(())
3363 })
3364 .detach_and_log_err(cx);
3365 }
3366 MentionUri::Thread { id, name } => {
3367 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3368 panel.update(cx, |panel, cx| {
3369 panel.load_agent_thread(
3370 DbThreadMetadata {
3371 id,
3372 title: name.into(),
3373 updated_at: Default::default(),
3374 },
3375 window,
3376 cx,
3377 )
3378 });
3379 }
3380 }
3381 MentionUri::TextThread { path, .. } => {
3382 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3383 panel.update(cx, |panel, cx| {
3384 panel
3385 .open_saved_prompt_editor(path.as_path().into(), window, cx)
3386 .detach_and_log_err(cx);
3387 });
3388 }
3389 }
3390 MentionUri::Rule { id, .. } => {
3391 let PromptId::User { uuid } = id else {
3392 return;
3393 };
3394 window.dispatch_action(
3395 Box::new(OpenRulesLibrary {
3396 prompt_to_select: Some(uuid.0),
3397 }),
3398 cx,
3399 )
3400 }
3401 MentionUri::Fetch { url } => {
3402 cx.open_url(url.as_str());
3403 }
3404 })
3405 } else {
3406 cx.open_url(&url);
3407 }
3408 }
3409
3410 fn open_tool_call_location(
3411 &self,
3412 entry_ix: usize,
3413 location_ix: usize,
3414 window: &mut Window,
3415 cx: &mut Context<Self>,
3416 ) -> Option<()> {
3417 let (tool_call_location, agent_location) = self
3418 .thread()?
3419 .read(cx)
3420 .entries()
3421 .get(entry_ix)?
3422 .location(location_ix)?;
3423
3424 let project_path = self
3425 .project
3426 .read(cx)
3427 .find_project_path(&tool_call_location.path, cx)?;
3428
3429 let open_task = self
3430 .workspace
3431 .update(cx, |workspace, cx| {
3432 workspace.open_path(project_path, None, true, window, cx)
3433 })
3434 .log_err()?;
3435 window
3436 .spawn(cx, async move |cx| {
3437 let item = open_task.await?;
3438
3439 let Some(active_editor) = item.downcast::<Editor>() else {
3440 return anyhow::Ok(());
3441 };
3442
3443 active_editor.update_in(cx, |editor, window, cx| {
3444 let multibuffer = editor.buffer().read(cx);
3445 let buffer = multibuffer.as_singleton();
3446 if agent_location.buffer.upgrade() == buffer {
3447 let excerpt_id = multibuffer.excerpt_ids().first().cloned();
3448 let anchor = editor::Anchor::in_buffer(
3449 excerpt_id.unwrap(),
3450 buffer.unwrap().read(cx).remote_id(),
3451 agent_location.position,
3452 );
3453 editor.change_selections(Default::default(), window, cx, |selections| {
3454 selections.select_anchor_ranges([anchor..anchor]);
3455 })
3456 } else {
3457 let row = tool_call_location.line.unwrap_or_default();
3458 editor.change_selections(Default::default(), window, cx, |selections| {
3459 selections.select_ranges([Point::new(row, 0)..Point::new(row, 0)]);
3460 })
3461 }
3462 })?;
3463
3464 anyhow::Ok(())
3465 })
3466 .detach_and_log_err(cx);
3467
3468 None
3469 }
3470
3471 pub fn open_thread_as_markdown(
3472 &self,
3473 workspace: Entity<Workspace>,
3474 window: &mut Window,
3475 cx: &mut App,
3476 ) -> Task<anyhow::Result<()>> {
3477 let markdown_language_task = workspace
3478 .read(cx)
3479 .app_state()
3480 .languages
3481 .language_for_name("Markdown");
3482
3483 let (thread_summary, markdown) = if let Some(thread) = self.thread() {
3484 let thread = thread.read(cx);
3485 (thread.title().to_string(), thread.to_markdown(cx))
3486 } else {
3487 return Task::ready(Ok(()));
3488 };
3489
3490 window.spawn(cx, async move |cx| {
3491 let markdown_language = markdown_language_task.await?;
3492
3493 workspace.update_in(cx, |workspace, window, cx| {
3494 let project = workspace.project().clone();
3495
3496 if !project.read(cx).is_local() {
3497 bail!("failed to open active thread as markdown in remote project");
3498 }
3499
3500 let buffer = project.update(cx, |project, cx| {
3501 project.create_local_buffer(&markdown, Some(markdown_language), cx)
3502 });
3503 let buffer = cx.new(|cx| {
3504 MultiBuffer::singleton(buffer, cx).with_title(thread_summary.clone())
3505 });
3506
3507 workspace.add_item_to_active_pane(
3508 Box::new(cx.new(|cx| {
3509 let mut editor =
3510 Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
3511 editor.set_breadcrumb_header(thread_summary);
3512 editor
3513 })),
3514 None,
3515 true,
3516 window,
3517 cx,
3518 );
3519
3520 anyhow::Ok(())
3521 })??;
3522 anyhow::Ok(())
3523 })
3524 }
3525
3526 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
3527 self.list_state.scroll_to(ListOffset::default());
3528 cx.notify();
3529 }
3530
3531 pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
3532 if let Some(thread) = self.thread() {
3533 let entry_count = thread.read(cx).entries().len();
3534 self.list_state.reset(entry_count);
3535 cx.notify();
3536 }
3537 }
3538
3539 fn notify_with_sound(
3540 &mut self,
3541 caption: impl Into<SharedString>,
3542 icon: IconName,
3543 window: &mut Window,
3544 cx: &mut Context<Self>,
3545 ) {
3546 self.play_notification_sound(window, cx);
3547 self.show_notification(caption, icon, window, cx);
3548 }
3549
3550 fn play_notification_sound(&self, window: &Window, cx: &mut App) {
3551 let settings = AgentSettings::get_global(cx);
3552 if settings.play_sound_when_agent_done && !window.is_window_active() {
3553 Audio::play_sound(Sound::AgentDone, cx);
3554 }
3555 }
3556
3557 fn show_notification(
3558 &mut self,
3559 caption: impl Into<SharedString>,
3560 icon: IconName,
3561 window: &mut Window,
3562 cx: &mut Context<Self>,
3563 ) {
3564 if window.is_window_active() || !self.notifications.is_empty() {
3565 return;
3566 }
3567
3568 let title = self.title(cx);
3569
3570 match AgentSettings::get_global(cx).notify_when_agent_waiting {
3571 NotifyWhenAgentWaiting::PrimaryScreen => {
3572 if let Some(primary) = cx.primary_display() {
3573 self.pop_up(icon, caption.into(), title, window, primary, cx);
3574 }
3575 }
3576 NotifyWhenAgentWaiting::AllScreens => {
3577 let caption = caption.into();
3578 for screen in cx.displays() {
3579 self.pop_up(icon, caption.clone(), title.clone(), window, screen, cx);
3580 }
3581 }
3582 NotifyWhenAgentWaiting::Never => {
3583 // Don't show anything
3584 }
3585 }
3586 }
3587
3588 fn pop_up(
3589 &mut self,
3590 icon: IconName,
3591 caption: SharedString,
3592 title: SharedString,
3593 window: &mut Window,
3594 screen: Rc<dyn PlatformDisplay>,
3595 cx: &mut Context<Self>,
3596 ) {
3597 let options = AgentNotification::window_options(screen, cx);
3598
3599 let project_name = self.workspace.upgrade().and_then(|workspace| {
3600 workspace
3601 .read(cx)
3602 .project()
3603 .read(cx)
3604 .visible_worktrees(cx)
3605 .next()
3606 .map(|worktree| worktree.read(cx).root_name().to_string())
3607 });
3608
3609 if let Some(screen_window) = cx
3610 .open_window(options, |_, cx| {
3611 cx.new(|_| {
3612 AgentNotification::new(title.clone(), caption.clone(), icon, project_name)
3613 })
3614 })
3615 .log_err()
3616 && let Some(pop_up) = screen_window.entity(cx).log_err()
3617 {
3618 self.notification_subscriptions
3619 .entry(screen_window)
3620 .or_insert_with(Vec::new)
3621 .push(cx.subscribe_in(&pop_up, window, {
3622 |this, _, event, window, cx| match event {
3623 AgentNotificationEvent::Accepted => {
3624 let handle = window.window_handle();
3625 cx.activate(true);
3626
3627 let workspace_handle = this.workspace.clone();
3628
3629 // If there are multiple Zed windows, activate the correct one.
3630 cx.defer(move |cx| {
3631 handle
3632 .update(cx, |_view, window, _cx| {
3633 window.activate_window();
3634
3635 if let Some(workspace) = workspace_handle.upgrade() {
3636 workspace.update(_cx, |workspace, cx| {
3637 workspace.focus_panel::<AgentPanel>(window, cx);
3638 });
3639 }
3640 })
3641 .log_err();
3642 });
3643
3644 this.dismiss_notifications(cx);
3645 }
3646 AgentNotificationEvent::Dismissed => {
3647 this.dismiss_notifications(cx);
3648 }
3649 }
3650 }));
3651
3652 self.notifications.push(screen_window);
3653
3654 // If the user manually refocuses the original window, dismiss the popup.
3655 self.notification_subscriptions
3656 .entry(screen_window)
3657 .or_insert_with(Vec::new)
3658 .push({
3659 let pop_up_weak = pop_up.downgrade();
3660
3661 cx.observe_window_activation(window, move |_, window, cx| {
3662 if window.is_window_active()
3663 && let Some(pop_up) = pop_up_weak.upgrade()
3664 {
3665 pop_up.update(cx, |_, cx| {
3666 cx.emit(AgentNotificationEvent::Dismissed);
3667 });
3668 }
3669 })
3670 });
3671 }
3672 }
3673
3674 fn dismiss_notifications(&mut self, cx: &mut Context<Self>) {
3675 for window in self.notifications.drain(..) {
3676 window
3677 .update(cx, |_, window, _| {
3678 window.remove_window();
3679 })
3680 .ok();
3681
3682 self.notification_subscriptions.remove(&window);
3683 }
3684 }
3685
3686 fn render_thread_controls(&self, cx: &Context<Self>) -> impl IntoElement {
3687 let open_as_markdown = IconButton::new("open-as-markdown", IconName::FileMarkdown)
3688 .shape(ui::IconButtonShape::Square)
3689 .icon_size(IconSize::Small)
3690 .icon_color(Color::Ignored)
3691 .tooltip(Tooltip::text("Open Thread as Markdown"))
3692 .on_click(cx.listener(move |this, _, window, cx| {
3693 if let Some(workspace) = this.workspace.upgrade() {
3694 this.open_thread_as_markdown(workspace, window, cx)
3695 .detach_and_log_err(cx);
3696 }
3697 }));
3698
3699 let scroll_to_top = IconButton::new("scroll_to_top", IconName::ArrowUp)
3700 .shape(ui::IconButtonShape::Square)
3701 .icon_size(IconSize::Small)
3702 .icon_color(Color::Ignored)
3703 .tooltip(Tooltip::text("Scroll To Top"))
3704 .on_click(cx.listener(move |this, _, _, cx| {
3705 this.scroll_to_top(cx);
3706 }));
3707
3708 let mut container = h_flex()
3709 .id("thread-controls-container")
3710 .group("thread-controls-container")
3711 .w_full()
3712 .mr_1()
3713 .pb_2()
3714 .px(RESPONSE_PADDING_X)
3715 .opacity(0.4)
3716 .hover(|style| style.opacity(1.))
3717 .flex_wrap()
3718 .justify_end();
3719
3720 if AgentSettings::get_global(cx).enable_feedback {
3721 let feedback = self.thread_feedback.feedback;
3722 container = container.child(
3723 div().visible_on_hover("thread-controls-container").child(
3724 Label::new(
3725 match feedback {
3726 Some(ThreadFeedback::Positive) => "Thanks for your feedback!",
3727 Some(ThreadFeedback::Negative) => "We appreciate your feedback and will use it to improve.",
3728 None => "Rating the thread sends all of your current conversation to the Zed team.",
3729 }
3730 )
3731 .color(Color::Muted)
3732 .size(LabelSize::XSmall)
3733 .truncate(),
3734 ),
3735 ).child(
3736 h_flex()
3737 .child(
3738 IconButton::new("feedback-thumbs-up", IconName::ThumbsUp)
3739 .shape(ui::IconButtonShape::Square)
3740 .icon_size(IconSize::Small)
3741 .icon_color(match feedback {
3742 Some(ThreadFeedback::Positive) => Color::Accent,
3743 _ => Color::Ignored,
3744 })
3745 .tooltip(Tooltip::text("Helpful Response"))
3746 .on_click(cx.listener(move |this, _, window, cx| {
3747 this.handle_feedback_click(
3748 ThreadFeedback::Positive,
3749 window,
3750 cx,
3751 );
3752 })),
3753 )
3754 .child(
3755 IconButton::new("feedback-thumbs-down", IconName::ThumbsDown)
3756 .shape(ui::IconButtonShape::Square)
3757 .icon_size(IconSize::Small)
3758 .icon_color(match feedback {
3759 Some(ThreadFeedback::Negative) => Color::Accent,
3760 _ => Color::Ignored,
3761 })
3762 .tooltip(Tooltip::text("Not Helpful"))
3763 .on_click(cx.listener(move |this, _, window, cx| {
3764 this.handle_feedback_click(
3765 ThreadFeedback::Negative,
3766 window,
3767 cx,
3768 );
3769 })),
3770 )
3771 )
3772 }
3773
3774 container.child(open_as_markdown).child(scroll_to_top)
3775 }
3776
3777 fn render_feedback_feedback_editor(
3778 editor: Entity<Editor>,
3779 window: &mut Window,
3780 cx: &Context<Self>,
3781 ) -> Div {
3782 let focus_handle = editor.focus_handle(cx);
3783 v_flex()
3784 .key_context("AgentFeedbackMessageEditor")
3785 .on_action(cx.listener(move |this, _: &menu::Cancel, _, cx| {
3786 this.thread_feedback.dismiss_comments();
3787 cx.notify();
3788 }))
3789 .on_action(cx.listener(move |this, _: &menu::Confirm, _window, cx| {
3790 this.submit_feedback_message(cx);
3791 }))
3792 .mb_2()
3793 .mx_4()
3794 .p_2()
3795 .rounded_md()
3796 .border_1()
3797 .border_color(cx.theme().colors().border)
3798 .bg(cx.theme().colors().editor_background)
3799 .child(editor)
3800 .child(
3801 h_flex()
3802 .gap_1()
3803 .justify_end()
3804 .child(
3805 Button::new("dismiss-feedback-message", "Cancel")
3806 .label_size(LabelSize::Small)
3807 .key_binding(
3808 KeyBinding::for_action_in(&menu::Cancel, &focus_handle, window, cx)
3809 .map(|kb| kb.size(rems_from_px(10.))),
3810 )
3811 .on_click(cx.listener(move |this, _, _window, cx| {
3812 this.thread_feedback.dismiss_comments();
3813 cx.notify();
3814 })),
3815 )
3816 .child(
3817 Button::new("submit-feedback-message", "Share Feedback")
3818 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
3819 .label_size(LabelSize::Small)
3820 .key_binding(
3821 KeyBinding::for_action_in(
3822 &menu::Confirm,
3823 &focus_handle,
3824 window,
3825 cx,
3826 )
3827 .map(|kb| kb.size(rems_from_px(10.))),
3828 )
3829 .on_click(cx.listener(move |this, _, _window, cx| {
3830 this.submit_feedback_message(cx);
3831 })),
3832 ),
3833 )
3834 }
3835
3836 fn handle_feedback_click(
3837 &mut self,
3838 feedback: ThreadFeedback,
3839 window: &mut Window,
3840 cx: &mut Context<Self>,
3841 ) {
3842 let Some(thread) = self.thread().cloned() else {
3843 return;
3844 };
3845
3846 self.thread_feedback.submit(thread, feedback, window, cx);
3847 cx.notify();
3848 }
3849
3850 fn submit_feedback_message(&mut self, cx: &mut Context<Self>) {
3851 let Some(thread) = self.thread().cloned() else {
3852 return;
3853 };
3854
3855 self.thread_feedback.submit_comments(thread, cx);
3856 cx.notify();
3857 }
3858
3859 fn render_vertical_scrollbar(&self, cx: &mut Context<Self>) -> Stateful<Div> {
3860 div()
3861 .id("acp-thread-scrollbar")
3862 .occlude()
3863 .on_mouse_move(cx.listener(|_, _, _, cx| {
3864 cx.notify();
3865 cx.stop_propagation()
3866 }))
3867 .on_hover(|_, _, cx| {
3868 cx.stop_propagation();
3869 })
3870 .on_any_mouse_down(|_, _, cx| {
3871 cx.stop_propagation();
3872 })
3873 .on_mouse_up(
3874 MouseButton::Left,
3875 cx.listener(|_, _, _, cx| {
3876 cx.stop_propagation();
3877 }),
3878 )
3879 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
3880 cx.notify();
3881 }))
3882 .h_full()
3883 .absolute()
3884 .right_1()
3885 .top_1()
3886 .bottom_0()
3887 .w(px(12.))
3888 .cursor_default()
3889 .children(Scrollbar::vertical(self.scrollbar_state.clone()).map(|s| s.auto_hide(cx)))
3890 }
3891
3892 fn render_token_limit_callout(
3893 &self,
3894 line_height: Pixels,
3895 cx: &mut Context<Self>,
3896 ) -> Option<Callout> {
3897 let token_usage = self.thread()?.read(cx).token_usage()?;
3898 let ratio = token_usage.ratio();
3899
3900 let (severity, title) = match ratio {
3901 acp_thread::TokenUsageRatio::Normal => return None,
3902 acp_thread::TokenUsageRatio::Warning => {
3903 (Severity::Warning, "Thread reaching the token limit soon")
3904 }
3905 acp_thread::TokenUsageRatio::Exceeded => {
3906 (Severity::Error, "Thread reached the token limit")
3907 }
3908 };
3909
3910 let burn_mode_available = self.as_native_thread(cx).is_some_and(|thread| {
3911 thread.read(cx).completion_mode() == CompletionMode::Normal
3912 && thread
3913 .read(cx)
3914 .model()
3915 .is_some_and(|model| model.supports_burn_mode())
3916 });
3917
3918 let description = if burn_mode_available {
3919 "To continue, start a new thread from a summary or turn Burn Mode on."
3920 } else {
3921 "To continue, start a new thread from a summary."
3922 };
3923
3924 Some(
3925 Callout::new()
3926 .severity(severity)
3927 .line_height(line_height)
3928 .title(title)
3929 .description(description)
3930 .actions_slot(
3931 h_flex()
3932 .gap_0p5()
3933 .child(
3934 Button::new("start-new-thread", "Start New Thread")
3935 .label_size(LabelSize::Small)
3936 .on_click(cx.listener(|this, _, window, cx| {
3937 let Some(thread) = this.thread() else {
3938 return;
3939 };
3940 let session_id = thread.read(cx).session_id().clone();
3941 window.dispatch_action(
3942 crate::NewNativeAgentThreadFromSummary {
3943 from_session_id: session_id,
3944 }
3945 .boxed_clone(),
3946 cx,
3947 );
3948 })),
3949 )
3950 .when(burn_mode_available, |this| {
3951 this.child(
3952 IconButton::new("burn-mode-callout", IconName::ZedBurnMode)
3953 .icon_size(IconSize::XSmall)
3954 .on_click(cx.listener(|this, _event, window, cx| {
3955 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
3956 })),
3957 )
3958 }),
3959 ),
3960 )
3961 }
3962
3963 fn render_usage_callout(&self, line_height: Pixels, cx: &mut Context<Self>) -> Option<Div> {
3964 if !self.is_using_zed_ai_models(cx) {
3965 return None;
3966 }
3967
3968 let user_store = self.project.read(cx).user_store().read(cx);
3969 if user_store.is_usage_based_billing_enabled() {
3970 return None;
3971 }
3972
3973 let plan = user_store.plan().unwrap_or(cloud_llm_client::Plan::ZedFree);
3974
3975 let usage = user_store.model_request_usage()?;
3976
3977 Some(
3978 div()
3979 .child(UsageCallout::new(plan, usage))
3980 .line_height(line_height),
3981 )
3982 }
3983
3984 fn settings_changed(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
3985 self.entry_view_state.update(cx, |entry_view_state, cx| {
3986 entry_view_state.settings_changed(cx);
3987 });
3988 }
3989
3990 pub(crate) fn insert_dragged_files(
3991 &self,
3992 paths: Vec<project::ProjectPath>,
3993 added_worktrees: Vec<Entity<project::Worktree>>,
3994 window: &mut Window,
3995 cx: &mut Context<Self>,
3996 ) {
3997 self.message_editor.update(cx, |message_editor, cx| {
3998 message_editor.insert_dragged_files(paths, added_worktrees, window, cx);
3999 })
4000 }
4001
4002 fn render_thread_retry_status_callout(
4003 &self,
4004 _window: &mut Window,
4005 _cx: &mut Context<Self>,
4006 ) -> Option<Callout> {
4007 let state = self.thread_retry_status.as_ref()?;
4008
4009 let next_attempt_in = state
4010 .duration
4011 .saturating_sub(Instant::now().saturating_duration_since(state.started_at));
4012 if next_attempt_in.is_zero() {
4013 return None;
4014 }
4015
4016 let next_attempt_in_secs = next_attempt_in.as_secs() + 1;
4017
4018 let retry_message = if state.max_attempts == 1 {
4019 if next_attempt_in_secs == 1 {
4020 "Retrying. Next attempt in 1 second.".to_string()
4021 } else {
4022 format!("Retrying. Next attempt in {next_attempt_in_secs} seconds.")
4023 }
4024 } else if next_attempt_in_secs == 1 {
4025 format!(
4026 "Retrying. Next attempt in 1 second (Attempt {} of {}).",
4027 state.attempt, state.max_attempts,
4028 )
4029 } else {
4030 format!(
4031 "Retrying. Next attempt in {next_attempt_in_secs} seconds (Attempt {} of {}).",
4032 state.attempt, state.max_attempts,
4033 )
4034 };
4035
4036 Some(
4037 Callout::new()
4038 .severity(Severity::Warning)
4039 .title(state.last_error.clone())
4040 .description(retry_message),
4041 )
4042 }
4043
4044 fn render_thread_error(&self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
4045 let content = match self.thread_error.as_ref()? {
4046 ThreadError::Other(error) => self.render_any_thread_error(error.clone(), cx),
4047 ThreadError::PaymentRequired => self.render_payment_required_error(cx),
4048 ThreadError::ModelRequestLimitReached(plan) => {
4049 self.render_model_request_limit_reached_error(*plan, cx)
4050 }
4051 ThreadError::ToolUseLimitReached => {
4052 self.render_tool_use_limit_reached_error(window, cx)?
4053 }
4054 };
4055
4056 Some(div().child(content))
4057 }
4058
4059 fn render_any_thread_error(&self, error: SharedString, cx: &mut Context<'_, Self>) -> Callout {
4060 Callout::new()
4061 .severity(Severity::Error)
4062 .title("Error")
4063 .description(error.clone())
4064 .actions_slot(self.create_copy_button(error.to_string()))
4065 .dismiss_action(self.dismiss_error_button(cx))
4066 }
4067
4068 fn render_payment_required_error(&self, cx: &mut Context<Self>) -> Callout {
4069 const ERROR_MESSAGE: &str =
4070 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
4071
4072 Callout::new()
4073 .severity(Severity::Error)
4074 .title("Free Usage Exceeded")
4075 .description(ERROR_MESSAGE)
4076 .actions_slot(
4077 h_flex()
4078 .gap_0p5()
4079 .child(self.upgrade_button(cx))
4080 .child(self.create_copy_button(ERROR_MESSAGE)),
4081 )
4082 .dismiss_action(self.dismiss_error_button(cx))
4083 }
4084
4085 fn render_model_request_limit_reached_error(
4086 &self,
4087 plan: cloud_llm_client::Plan,
4088 cx: &mut Context<Self>,
4089 ) -> Callout {
4090 let error_message = match plan {
4091 cloud_llm_client::Plan::ZedPro => "Upgrade to usage-based billing for more prompts.",
4092 cloud_llm_client::Plan::ZedProTrial | cloud_llm_client::Plan::ZedFree => {
4093 "Upgrade to Zed Pro for more prompts."
4094 }
4095 };
4096
4097 Callout::new()
4098 .severity(Severity::Error)
4099 .title("Model Prompt Limit Reached")
4100 .description(error_message)
4101 .actions_slot(
4102 h_flex()
4103 .gap_0p5()
4104 .child(self.upgrade_button(cx))
4105 .child(self.create_copy_button(error_message)),
4106 )
4107 .dismiss_action(self.dismiss_error_button(cx))
4108 }
4109
4110 fn render_tool_use_limit_reached_error(
4111 &self,
4112 window: &mut Window,
4113 cx: &mut Context<Self>,
4114 ) -> Option<Callout> {
4115 let thread = self.as_native_thread(cx)?;
4116 let supports_burn_mode = thread
4117 .read(cx)
4118 .model()
4119 .is_some_and(|model| model.supports_burn_mode());
4120
4121 let focus_handle = self.focus_handle(cx);
4122
4123 Some(
4124 Callout::new()
4125 .icon(IconName::Info)
4126 .title("Consecutive tool use limit reached.")
4127 .actions_slot(
4128 h_flex()
4129 .gap_0p5()
4130 .when(supports_burn_mode, |this| {
4131 this.child(
4132 Button::new("continue-burn-mode", "Continue with Burn Mode")
4133 .style(ButtonStyle::Filled)
4134 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4135 .layer(ElevationIndex::ModalSurface)
4136 .label_size(LabelSize::Small)
4137 .key_binding(
4138 KeyBinding::for_action_in(
4139 &ContinueWithBurnMode,
4140 &focus_handle,
4141 window,
4142 cx,
4143 )
4144 .map(|kb| kb.size(rems_from_px(10.))),
4145 )
4146 .tooltip(Tooltip::text(
4147 "Enable Burn Mode for unlimited tool use.",
4148 ))
4149 .on_click({
4150 cx.listener(move |this, _, _window, cx| {
4151 thread.update(cx, |thread, cx| {
4152 thread
4153 .set_completion_mode(CompletionMode::Burn, cx);
4154 });
4155 this.resume_chat(cx);
4156 })
4157 }),
4158 )
4159 })
4160 .child(
4161 Button::new("continue-conversation", "Continue")
4162 .layer(ElevationIndex::ModalSurface)
4163 .label_size(LabelSize::Small)
4164 .key_binding(
4165 KeyBinding::for_action_in(
4166 &ContinueThread,
4167 &focus_handle,
4168 window,
4169 cx,
4170 )
4171 .map(|kb| kb.size(rems_from_px(10.))),
4172 )
4173 .on_click(cx.listener(|this, _, _window, cx| {
4174 this.resume_chat(cx);
4175 })),
4176 ),
4177 ),
4178 )
4179 }
4180
4181 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
4182 let message = message.into();
4183
4184 IconButton::new("copy", IconName::Copy)
4185 .icon_size(IconSize::Small)
4186 .icon_color(Color::Muted)
4187 .tooltip(Tooltip::text("Copy Error Message"))
4188 .on_click(move |_, _, cx| {
4189 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
4190 })
4191 }
4192
4193 fn dismiss_error_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4194 IconButton::new("dismiss", IconName::Close)
4195 .icon_size(IconSize::Small)
4196 .icon_color(Color::Muted)
4197 .tooltip(Tooltip::text("Dismiss Error"))
4198 .on_click(cx.listener({
4199 move |this, _, _, cx| {
4200 this.clear_thread_error(cx);
4201 cx.notify();
4202 }
4203 }))
4204 }
4205
4206 fn upgrade_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4207 Button::new("upgrade", "Upgrade")
4208 .label_size(LabelSize::Small)
4209 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4210 .on_click(cx.listener({
4211 move |this, _, _, cx| {
4212 this.clear_thread_error(cx);
4213 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
4214 }
4215 }))
4216 }
4217
4218 fn reset(&mut self, window: &mut Window, cx: &mut Context<Self>) {
4219 self.thread_state = Self::initial_state(
4220 self.agent.clone(),
4221 None,
4222 self.workspace.clone(),
4223 self.project.clone(),
4224 window,
4225 cx,
4226 );
4227 cx.notify();
4228 }
4229}
4230
4231impl Focusable for AcpThreadView {
4232 fn focus_handle(&self, cx: &App) -> FocusHandle {
4233 self.message_editor.focus_handle(cx)
4234 }
4235}
4236
4237impl Render for AcpThreadView {
4238 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
4239 let has_messages = self.list_state.item_count() > 0;
4240 let line_height = TextSize::Small.rems(cx).to_pixels(window.rem_size()) * 1.5;
4241
4242 v_flex()
4243 .size_full()
4244 .key_context("AcpThread")
4245 .on_action(cx.listener(Self::open_agent_diff))
4246 .on_action(cx.listener(Self::toggle_burn_mode))
4247 .on_action(cx.listener(Self::keep_all))
4248 .on_action(cx.listener(Self::reject_all))
4249 .bg(cx.theme().colors().panel_background)
4250 .child(match &self.thread_state {
4251 ThreadState::Unauthenticated {
4252 connection,
4253 description,
4254 configuration_view,
4255 ..
4256 } => self.render_auth_required_state(
4257 connection,
4258 description.as_ref(),
4259 configuration_view.as_ref(),
4260 window,
4261 cx,
4262 ),
4263 ThreadState::Loading { .. } => v_flex().flex_1().child(self.render_empty_state(cx)),
4264 ThreadState::LoadError(e) => v_flex()
4265 .p_2()
4266 .flex_1()
4267 .items_center()
4268 .justify_center()
4269 .child(self.render_load_error(e, cx)),
4270 ThreadState::Ready { thread, .. } => {
4271 let thread_clone = thread.clone();
4272
4273 v_flex().flex_1().map(|this| {
4274 if has_messages {
4275 this.child(
4276 list(
4277 self.list_state.clone(),
4278 cx.processor(|this, index: usize, window, cx| {
4279 let Some((entry, len)) = this.thread().and_then(|thread| {
4280 let entries = &thread.read(cx).entries();
4281 Some((entries.get(index)?, entries.len()))
4282 }) else {
4283 return Empty.into_any();
4284 };
4285 this.render_entry(index, len, entry, window, cx)
4286 }),
4287 )
4288 .with_sizing_behavior(gpui::ListSizingBehavior::Auto)
4289 .flex_grow()
4290 .into_any(),
4291 )
4292 .child(self.render_vertical_scrollbar(cx))
4293 .children(
4294 match thread_clone.read(cx).status() {
4295 ThreadStatus::Idle
4296 | ThreadStatus::WaitingForToolConfirmation => None,
4297 ThreadStatus::Generating => div()
4298 .px_5()
4299 .py_2()
4300 .child(LoadingLabel::new("").size(LabelSize::Small))
4301 .into(),
4302 },
4303 )
4304 } else {
4305 this.child(self.render_empty_state(cx))
4306 }
4307 })
4308 }
4309 })
4310 // The activity bar is intentionally rendered outside of the ThreadState::Ready match
4311 // above so that the scrollbar doesn't render behind it. The current setup allows
4312 // the scrollbar to stop exactly at the activity bar start.
4313 .when(has_messages, |this| match &self.thread_state {
4314 ThreadState::Ready { thread, .. } => {
4315 this.children(self.render_activity_bar(thread, window, cx))
4316 }
4317 _ => this,
4318 })
4319 .children(self.render_thread_retry_status_callout(window, cx))
4320 .children(self.render_thread_error(window, cx))
4321 .children(
4322 if let Some(usage_callout) = self.render_usage_callout(line_height, cx) {
4323 Some(usage_callout.into_any_element())
4324 } else {
4325 self.render_token_limit_callout(line_height, cx)
4326 .map(|token_limit_callout| token_limit_callout.into_any_element())
4327 },
4328 )
4329 .child(self.render_message_editor(window, cx))
4330 }
4331}
4332
4333fn default_markdown_style(buffer_font: bool, window: &Window, cx: &App) -> MarkdownStyle {
4334 let theme_settings = ThemeSettings::get_global(cx);
4335 let colors = cx.theme().colors();
4336
4337 let buffer_font_size = TextSize::Small.rems(cx);
4338
4339 let mut text_style = window.text_style();
4340 let line_height = buffer_font_size * 1.75;
4341
4342 let font_family = if buffer_font {
4343 theme_settings.buffer_font.family.clone()
4344 } else {
4345 theme_settings.ui_font.family.clone()
4346 };
4347
4348 let font_size = if buffer_font {
4349 TextSize::Small.rems(cx)
4350 } else {
4351 TextSize::Default.rems(cx)
4352 };
4353
4354 text_style.refine(&TextStyleRefinement {
4355 font_family: Some(font_family),
4356 font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
4357 font_features: Some(theme_settings.ui_font.features.clone()),
4358 font_size: Some(font_size.into()),
4359 line_height: Some(line_height.into()),
4360 color: Some(cx.theme().colors().text),
4361 ..Default::default()
4362 });
4363
4364 MarkdownStyle {
4365 base_text_style: text_style.clone(),
4366 syntax: cx.theme().syntax().clone(),
4367 selection_background_color: cx.theme().colors().element_selection_background,
4368 code_block_overflow_x_scroll: true,
4369 table_overflow_x_scroll: true,
4370 heading_level_styles: Some(HeadingLevelStyles {
4371 h1: Some(TextStyleRefinement {
4372 font_size: Some(rems(1.15).into()),
4373 ..Default::default()
4374 }),
4375 h2: Some(TextStyleRefinement {
4376 font_size: Some(rems(1.1).into()),
4377 ..Default::default()
4378 }),
4379 h3: Some(TextStyleRefinement {
4380 font_size: Some(rems(1.05).into()),
4381 ..Default::default()
4382 }),
4383 h4: Some(TextStyleRefinement {
4384 font_size: Some(rems(1.).into()),
4385 ..Default::default()
4386 }),
4387 h5: Some(TextStyleRefinement {
4388 font_size: Some(rems(0.95).into()),
4389 ..Default::default()
4390 }),
4391 h6: Some(TextStyleRefinement {
4392 font_size: Some(rems(0.875).into()),
4393 ..Default::default()
4394 }),
4395 }),
4396 code_block: StyleRefinement {
4397 padding: EdgesRefinement {
4398 top: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4399 left: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4400 right: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4401 bottom: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
4402 },
4403 margin: EdgesRefinement {
4404 top: Some(Length::Definite(Pixels(8.).into())),
4405 left: Some(Length::Definite(Pixels(0.).into())),
4406 right: Some(Length::Definite(Pixels(0.).into())),
4407 bottom: Some(Length::Definite(Pixels(12.).into())),
4408 },
4409 border_style: Some(BorderStyle::Solid),
4410 border_widths: EdgesRefinement {
4411 top: Some(AbsoluteLength::Pixels(Pixels(1.))),
4412 left: Some(AbsoluteLength::Pixels(Pixels(1.))),
4413 right: Some(AbsoluteLength::Pixels(Pixels(1.))),
4414 bottom: Some(AbsoluteLength::Pixels(Pixels(1.))),
4415 },
4416 border_color: Some(colors.border_variant),
4417 background: Some(colors.editor_background.into()),
4418 text: Some(TextStyleRefinement {
4419 font_family: Some(theme_settings.buffer_font.family.clone()),
4420 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
4421 font_features: Some(theme_settings.buffer_font.features.clone()),
4422 font_size: Some(buffer_font_size.into()),
4423 ..Default::default()
4424 }),
4425 ..Default::default()
4426 },
4427 inline_code: TextStyleRefinement {
4428 font_family: Some(theme_settings.buffer_font.family.clone()),
4429 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
4430 font_features: Some(theme_settings.buffer_font.features.clone()),
4431 font_size: Some(buffer_font_size.into()),
4432 background_color: Some(colors.editor_foreground.opacity(0.08)),
4433 ..Default::default()
4434 },
4435 link: TextStyleRefinement {
4436 background_color: Some(colors.editor_foreground.opacity(0.025)),
4437 underline: Some(UnderlineStyle {
4438 color: Some(colors.text_accent.opacity(0.5)),
4439 thickness: px(1.),
4440 ..Default::default()
4441 }),
4442 ..Default::default()
4443 },
4444 ..Default::default()
4445 }
4446}
4447
4448fn plan_label_markdown_style(
4449 status: &acp::PlanEntryStatus,
4450 window: &Window,
4451 cx: &App,
4452) -> MarkdownStyle {
4453 let default_md_style = default_markdown_style(false, window, cx);
4454
4455 MarkdownStyle {
4456 base_text_style: TextStyle {
4457 color: cx.theme().colors().text_muted,
4458 strikethrough: if matches!(status, acp::PlanEntryStatus::Completed) {
4459 Some(gpui::StrikethroughStyle {
4460 thickness: px(1.),
4461 color: Some(cx.theme().colors().text_muted.opacity(0.8)),
4462 })
4463 } else {
4464 None
4465 },
4466 ..default_md_style.base_text_style
4467 },
4468 ..default_md_style
4469 }
4470}
4471
4472fn terminal_command_markdown_style(window: &Window, cx: &App) -> MarkdownStyle {
4473 let default_md_style = default_markdown_style(true, window, cx);
4474
4475 MarkdownStyle {
4476 base_text_style: TextStyle {
4477 ..default_md_style.base_text_style
4478 },
4479 selection_background_color: cx.theme().colors().element_selection_background,
4480 ..Default::default()
4481 }
4482}
4483
4484#[cfg(test)]
4485pub(crate) mod tests {
4486 use acp_thread::StubAgentConnection;
4487 use agent_client_protocol::SessionId;
4488 use assistant_context::ContextStore;
4489 use editor::EditorSettings;
4490 use fs::FakeFs;
4491 use gpui::{EventEmitter, SemanticVersion, TestAppContext, VisualTestContext};
4492 use project::Project;
4493 use serde_json::json;
4494 use settings::SettingsStore;
4495 use std::any::Any;
4496 use std::path::Path;
4497 use workspace::Item;
4498
4499 use super::*;
4500
4501 #[gpui::test]
4502 async fn test_drop(cx: &mut TestAppContext) {
4503 init_test(cx);
4504
4505 let (thread_view, _cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
4506 let weak_view = thread_view.downgrade();
4507 drop(thread_view);
4508 assert!(!weak_view.is_upgradable());
4509 }
4510
4511 #[gpui::test]
4512 async fn test_notification_for_stop_event(cx: &mut TestAppContext) {
4513 init_test(cx);
4514
4515 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
4516
4517 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4518 message_editor.update_in(cx, |editor, window, cx| {
4519 editor.set_text("Hello", window, cx);
4520 });
4521
4522 cx.deactivate_window();
4523
4524 thread_view.update_in(cx, |thread_view, window, cx| {
4525 thread_view.send(window, cx);
4526 });
4527
4528 cx.run_until_parked();
4529
4530 assert!(
4531 cx.windows()
4532 .iter()
4533 .any(|window| window.downcast::<AgentNotification>().is_some())
4534 );
4535 }
4536
4537 #[gpui::test]
4538 async fn test_notification_for_error(cx: &mut TestAppContext) {
4539 init_test(cx);
4540
4541 let (thread_view, cx) =
4542 setup_thread_view(StubAgentServer::new(SaboteurAgentConnection), cx).await;
4543
4544 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4545 message_editor.update_in(cx, |editor, window, cx| {
4546 editor.set_text("Hello", window, cx);
4547 });
4548
4549 cx.deactivate_window();
4550
4551 thread_view.update_in(cx, |thread_view, window, cx| {
4552 thread_view.send(window, cx);
4553 });
4554
4555 cx.run_until_parked();
4556
4557 assert!(
4558 cx.windows()
4559 .iter()
4560 .any(|window| window.downcast::<AgentNotification>().is_some())
4561 );
4562 }
4563
4564 #[gpui::test]
4565 async fn test_notification_for_tool_authorization(cx: &mut TestAppContext) {
4566 init_test(cx);
4567
4568 let tool_call_id = acp::ToolCallId("1".into());
4569 let tool_call = acp::ToolCall {
4570 id: tool_call_id.clone(),
4571 title: "Label".into(),
4572 kind: acp::ToolKind::Edit,
4573 status: acp::ToolCallStatus::Pending,
4574 content: vec!["hi".into()],
4575 locations: vec![],
4576 raw_input: None,
4577 raw_output: None,
4578 };
4579 let connection =
4580 StubAgentConnection::new().with_permission_requests(HashMap::from_iter([(
4581 tool_call_id,
4582 vec![acp::PermissionOption {
4583 id: acp::PermissionOptionId("1".into()),
4584 name: "Allow".into(),
4585 kind: acp::PermissionOptionKind::AllowOnce,
4586 }],
4587 )]));
4588
4589 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(tool_call)]);
4590
4591 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
4592
4593 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4594 message_editor.update_in(cx, |editor, window, cx| {
4595 editor.set_text("Hello", window, cx);
4596 });
4597
4598 cx.deactivate_window();
4599
4600 thread_view.update_in(cx, |thread_view, window, cx| {
4601 thread_view.send(window, cx);
4602 });
4603
4604 cx.run_until_parked();
4605
4606 assert!(
4607 cx.windows()
4608 .iter()
4609 .any(|window| window.downcast::<AgentNotification>().is_some())
4610 );
4611 }
4612
4613 async fn setup_thread_view(
4614 agent: impl AgentServer + 'static,
4615 cx: &mut TestAppContext,
4616 ) -> (Entity<AcpThreadView>, &mut VisualTestContext) {
4617 let fs = FakeFs::new(cx.executor());
4618 let project = Project::test(fs, [], cx).await;
4619 let (workspace, cx) =
4620 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
4621
4622 let context_store =
4623 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
4624 let history_store =
4625 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
4626
4627 let thread_view = cx.update(|window, cx| {
4628 cx.new(|cx| {
4629 AcpThreadView::new(
4630 Rc::new(agent),
4631 None,
4632 None,
4633 workspace.downgrade(),
4634 project,
4635 history_store,
4636 None,
4637 window,
4638 cx,
4639 )
4640 })
4641 });
4642 cx.run_until_parked();
4643 (thread_view, cx)
4644 }
4645
4646 fn add_to_workspace(thread_view: Entity<AcpThreadView>, cx: &mut VisualTestContext) {
4647 let workspace = thread_view.read_with(cx, |thread_view, _cx| thread_view.workspace.clone());
4648
4649 workspace
4650 .update_in(cx, |workspace, window, cx| {
4651 workspace.add_item_to_active_pane(
4652 Box::new(cx.new(|_| ThreadViewItem(thread_view.clone()))),
4653 None,
4654 true,
4655 window,
4656 cx,
4657 );
4658 })
4659 .unwrap();
4660 }
4661
4662 struct ThreadViewItem(Entity<AcpThreadView>);
4663
4664 impl Item for ThreadViewItem {
4665 type Event = ();
4666
4667 fn include_in_nav_history() -> bool {
4668 false
4669 }
4670
4671 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
4672 "Test".into()
4673 }
4674 }
4675
4676 impl EventEmitter<()> for ThreadViewItem {}
4677
4678 impl Focusable for ThreadViewItem {
4679 fn focus_handle(&self, cx: &App) -> FocusHandle {
4680 self.0.read(cx).focus_handle(cx)
4681 }
4682 }
4683
4684 impl Render for ThreadViewItem {
4685 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
4686 self.0.clone().into_any_element()
4687 }
4688 }
4689
4690 struct StubAgentServer<C> {
4691 connection: C,
4692 }
4693
4694 impl<C> StubAgentServer<C> {
4695 fn new(connection: C) -> Self {
4696 Self { connection }
4697 }
4698 }
4699
4700 impl StubAgentServer<StubAgentConnection> {
4701 fn default_response() -> Self {
4702 let conn = StubAgentConnection::new();
4703 conn.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4704 content: "Default response".into(),
4705 }]);
4706 Self::new(conn)
4707 }
4708 }
4709
4710 impl<C> AgentServer for StubAgentServer<C>
4711 where
4712 C: 'static + AgentConnection + Send + Clone,
4713 {
4714 fn logo(&self) -> ui::IconName {
4715 ui::IconName::Ai
4716 }
4717
4718 fn name(&self) -> &'static str {
4719 "Test"
4720 }
4721
4722 fn empty_state_headline(&self) -> &'static str {
4723 "Test"
4724 }
4725
4726 fn empty_state_message(&self) -> &'static str {
4727 "Test"
4728 }
4729
4730 fn connect(
4731 &self,
4732 _root_dir: &Path,
4733 _project: &Entity<Project>,
4734 _cx: &mut App,
4735 ) -> Task<gpui::Result<Rc<dyn AgentConnection>>> {
4736 Task::ready(Ok(Rc::new(self.connection.clone())))
4737 }
4738
4739 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
4740 self
4741 }
4742 }
4743
4744 #[derive(Clone)]
4745 struct SaboteurAgentConnection;
4746
4747 impl AgentConnection for SaboteurAgentConnection {
4748 fn new_thread(
4749 self: Rc<Self>,
4750 project: Entity<Project>,
4751 _cwd: &Path,
4752 cx: &mut gpui::App,
4753 ) -> Task<gpui::Result<Entity<AcpThread>>> {
4754 Task::ready(Ok(cx.new(|cx| {
4755 let action_log = cx.new(|_| ActionLog::new(project.clone()));
4756 AcpThread::new(
4757 "SaboteurAgentConnection",
4758 self,
4759 project,
4760 action_log,
4761 SessionId("test".into()),
4762 )
4763 })))
4764 }
4765
4766 fn auth_methods(&self) -> &[acp::AuthMethod] {
4767 &[]
4768 }
4769
4770 fn prompt_capabilities(&self) -> acp::PromptCapabilities {
4771 acp::PromptCapabilities {
4772 image: true,
4773 audio: true,
4774 embedded_context: true,
4775 }
4776 }
4777
4778 fn authenticate(
4779 &self,
4780 _method_id: acp::AuthMethodId,
4781 _cx: &mut App,
4782 ) -> Task<gpui::Result<()>> {
4783 unimplemented!()
4784 }
4785
4786 fn prompt(
4787 &self,
4788 _id: Option<acp_thread::UserMessageId>,
4789 _params: acp::PromptRequest,
4790 _cx: &mut App,
4791 ) -> Task<gpui::Result<acp::PromptResponse>> {
4792 Task::ready(Err(anyhow::anyhow!("Error prompting")))
4793 }
4794
4795 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
4796 unimplemented!()
4797 }
4798
4799 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
4800 self
4801 }
4802 }
4803
4804 pub(crate) fn init_test(cx: &mut TestAppContext) {
4805 cx.update(|cx| {
4806 let settings_store = SettingsStore::test(cx);
4807 cx.set_global(settings_store);
4808 language::init(cx);
4809 Project::init_settings(cx);
4810 AgentSettings::register(cx);
4811 workspace::init_settings(cx);
4812 ThemeSettings::register(cx);
4813 release_channel::init(SemanticVersion::default(), cx);
4814 EditorSettings::register(cx);
4815 prompt_store::init(cx)
4816 });
4817 }
4818
4819 #[gpui::test]
4820 async fn test_rewind_views(cx: &mut TestAppContext) {
4821 init_test(cx);
4822
4823 let fs = FakeFs::new(cx.executor());
4824 fs.insert_tree(
4825 "/project",
4826 json!({
4827 "test1.txt": "old content 1",
4828 "test2.txt": "old content 2"
4829 }),
4830 )
4831 .await;
4832 let project = Project::test(fs, [Path::new("/project")], cx).await;
4833 let (workspace, cx) =
4834 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
4835
4836 let context_store =
4837 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
4838 let history_store =
4839 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
4840
4841 let connection = Rc::new(StubAgentConnection::new());
4842 let thread_view = cx.update(|window, cx| {
4843 cx.new(|cx| {
4844 AcpThreadView::new(
4845 Rc::new(StubAgentServer::new(connection.as_ref().clone())),
4846 None,
4847 None,
4848 workspace.downgrade(),
4849 project.clone(),
4850 history_store.clone(),
4851 None,
4852 window,
4853 cx,
4854 )
4855 })
4856 });
4857
4858 cx.run_until_parked();
4859
4860 let thread = thread_view
4861 .read_with(cx, |view, _| view.thread().cloned())
4862 .unwrap();
4863
4864 // First user message
4865 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
4866 id: acp::ToolCallId("tool1".into()),
4867 title: "Edit file 1".into(),
4868 kind: acp::ToolKind::Edit,
4869 status: acp::ToolCallStatus::Completed,
4870 content: vec![acp::ToolCallContent::Diff {
4871 diff: acp::Diff {
4872 path: "/project/test1.txt".into(),
4873 old_text: Some("old content 1".into()),
4874 new_text: "new content 1".into(),
4875 },
4876 }],
4877 locations: vec![],
4878 raw_input: None,
4879 raw_output: None,
4880 })]);
4881
4882 thread
4883 .update(cx, |thread, cx| thread.send_raw("Give me a diff", cx))
4884 .await
4885 .unwrap();
4886 cx.run_until_parked();
4887
4888 thread.read_with(cx, |thread, _| {
4889 assert_eq!(thread.entries().len(), 2);
4890 });
4891
4892 thread_view.read_with(cx, |view, cx| {
4893 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4894 assert!(
4895 entry_view_state
4896 .entry(0)
4897 .unwrap()
4898 .message_editor()
4899 .is_some()
4900 );
4901 assert!(entry_view_state.entry(1).unwrap().has_content());
4902 });
4903 });
4904
4905 // Second user message
4906 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
4907 id: acp::ToolCallId("tool2".into()),
4908 title: "Edit file 2".into(),
4909 kind: acp::ToolKind::Edit,
4910 status: acp::ToolCallStatus::Completed,
4911 content: vec![acp::ToolCallContent::Diff {
4912 diff: acp::Diff {
4913 path: "/project/test2.txt".into(),
4914 old_text: Some("old content 2".into()),
4915 new_text: "new content 2".into(),
4916 },
4917 }],
4918 locations: vec![],
4919 raw_input: None,
4920 raw_output: None,
4921 })]);
4922
4923 thread
4924 .update(cx, |thread, cx| thread.send_raw("Another one", cx))
4925 .await
4926 .unwrap();
4927 cx.run_until_parked();
4928
4929 let second_user_message_id = thread.read_with(cx, |thread, _| {
4930 assert_eq!(thread.entries().len(), 4);
4931 let AgentThreadEntry::UserMessage(user_message) = &thread.entries()[2] else {
4932 panic!();
4933 };
4934 user_message.id.clone().unwrap()
4935 });
4936
4937 thread_view.read_with(cx, |view, cx| {
4938 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4939 assert!(
4940 entry_view_state
4941 .entry(0)
4942 .unwrap()
4943 .message_editor()
4944 .is_some()
4945 );
4946 assert!(entry_view_state.entry(1).unwrap().has_content());
4947 assert!(
4948 entry_view_state
4949 .entry(2)
4950 .unwrap()
4951 .message_editor()
4952 .is_some()
4953 );
4954 assert!(entry_view_state.entry(3).unwrap().has_content());
4955 });
4956 });
4957
4958 // Rewind to first message
4959 thread
4960 .update(cx, |thread, cx| thread.rewind(second_user_message_id, cx))
4961 .await
4962 .unwrap();
4963
4964 cx.run_until_parked();
4965
4966 thread.read_with(cx, |thread, _| {
4967 assert_eq!(thread.entries().len(), 2);
4968 });
4969
4970 thread_view.read_with(cx, |view, cx| {
4971 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4972 assert!(
4973 entry_view_state
4974 .entry(0)
4975 .unwrap()
4976 .message_editor()
4977 .is_some()
4978 );
4979 assert!(entry_view_state.entry(1).unwrap().has_content());
4980
4981 // Old views should be dropped
4982 assert!(entry_view_state.entry(2).is_none());
4983 assert!(entry_view_state.entry(3).is_none());
4984 });
4985 });
4986 }
4987
4988 #[gpui::test]
4989 async fn test_message_editing_cancel(cx: &mut TestAppContext) {
4990 init_test(cx);
4991
4992 let connection = StubAgentConnection::new();
4993
4994 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4995 content: acp::ContentBlock::Text(acp::TextContent {
4996 text: "Response".into(),
4997 annotations: None,
4998 }),
4999 }]);
5000
5001 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5002 add_to_workspace(thread_view.clone(), cx);
5003
5004 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5005 message_editor.update_in(cx, |editor, window, cx| {
5006 editor.set_text("Original message to edit", window, cx);
5007 });
5008 thread_view.update_in(cx, |thread_view, window, cx| {
5009 thread_view.send(window, cx);
5010 });
5011
5012 cx.run_until_parked();
5013
5014 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5015 assert_eq!(view.editing_message, None);
5016
5017 view.entry_view_state
5018 .read(cx)
5019 .entry(0)
5020 .unwrap()
5021 .message_editor()
5022 .unwrap()
5023 .clone()
5024 });
5025
5026 // Focus
5027 cx.focus(&user_message_editor);
5028 thread_view.read_with(cx, |view, _cx| {
5029 assert_eq!(view.editing_message, Some(0));
5030 });
5031
5032 // Edit
5033 user_message_editor.update_in(cx, |editor, window, cx| {
5034 editor.set_text("Edited message content", window, cx);
5035 });
5036
5037 // Cancel
5038 user_message_editor.update_in(cx, |_editor, window, cx| {
5039 window.dispatch_action(Box::new(editor::actions::Cancel), cx);
5040 });
5041
5042 thread_view.read_with(cx, |view, _cx| {
5043 assert_eq!(view.editing_message, None);
5044 });
5045
5046 user_message_editor.read_with(cx, |editor, cx| {
5047 assert_eq!(editor.text(cx), "Original message to edit");
5048 });
5049 }
5050
5051 #[gpui::test]
5052 async fn test_message_doesnt_send_if_empty(cx: &mut TestAppContext) {
5053 init_test(cx);
5054
5055 let connection = StubAgentConnection::new();
5056
5057 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5058 add_to_workspace(thread_view.clone(), cx);
5059
5060 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5061 let mut events = cx.events(&message_editor);
5062 message_editor.update_in(cx, |editor, window, cx| {
5063 editor.set_text("", window, cx);
5064 });
5065
5066 message_editor.update_in(cx, |_editor, window, cx| {
5067 window.dispatch_action(Box::new(Chat), cx);
5068 });
5069 cx.run_until_parked();
5070 // We shouldn't have received any messages
5071 assert!(matches!(
5072 events.try_next(),
5073 Err(futures::channel::mpsc::TryRecvError { .. })
5074 ));
5075 }
5076
5077 #[gpui::test]
5078 async fn test_message_editing_regenerate(cx: &mut TestAppContext) {
5079 init_test(cx);
5080
5081 let connection = StubAgentConnection::new();
5082
5083 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5084 content: acp::ContentBlock::Text(acp::TextContent {
5085 text: "Response".into(),
5086 annotations: None,
5087 }),
5088 }]);
5089
5090 let (thread_view, cx) =
5091 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5092 add_to_workspace(thread_view.clone(), cx);
5093
5094 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5095 message_editor.update_in(cx, |editor, window, cx| {
5096 editor.set_text("Original message to edit", window, cx);
5097 });
5098 thread_view.update_in(cx, |thread_view, window, cx| {
5099 thread_view.send(window, cx);
5100 });
5101
5102 cx.run_until_parked();
5103
5104 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5105 assert_eq!(view.editing_message, None);
5106 assert_eq!(view.thread().unwrap().read(cx).entries().len(), 2);
5107
5108 view.entry_view_state
5109 .read(cx)
5110 .entry(0)
5111 .unwrap()
5112 .message_editor()
5113 .unwrap()
5114 .clone()
5115 });
5116
5117 // Focus
5118 cx.focus(&user_message_editor);
5119
5120 // Edit
5121 user_message_editor.update_in(cx, |editor, window, cx| {
5122 editor.set_text("Edited message content", window, cx);
5123 });
5124
5125 // Send
5126 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5127 content: acp::ContentBlock::Text(acp::TextContent {
5128 text: "New Response".into(),
5129 annotations: None,
5130 }),
5131 }]);
5132
5133 user_message_editor.update_in(cx, |_editor, window, cx| {
5134 window.dispatch_action(Box::new(Chat), cx);
5135 });
5136
5137 cx.run_until_parked();
5138
5139 thread_view.read_with(cx, |view, cx| {
5140 assert_eq!(view.editing_message, None);
5141
5142 let entries = view.thread().unwrap().read(cx).entries();
5143 assert_eq!(entries.len(), 2);
5144 assert_eq!(
5145 entries[0].to_markdown(cx),
5146 "## User\n\nEdited message content\n\n"
5147 );
5148 assert_eq!(
5149 entries[1].to_markdown(cx),
5150 "## Assistant\n\nNew Response\n\n"
5151 );
5152
5153 let new_editor = view.entry_view_state.read_with(cx, |state, _cx| {
5154 assert!(!state.entry(1).unwrap().has_content());
5155 state.entry(0).unwrap().message_editor().unwrap().clone()
5156 });
5157
5158 assert_eq!(new_editor.read(cx).text(cx), "Edited message content");
5159 })
5160 }
5161
5162 #[gpui::test]
5163 async fn test_message_editing_while_generating(cx: &mut TestAppContext) {
5164 init_test(cx);
5165
5166 let connection = StubAgentConnection::new();
5167
5168 let (thread_view, cx) =
5169 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5170 add_to_workspace(thread_view.clone(), cx);
5171
5172 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5173 message_editor.update_in(cx, |editor, window, cx| {
5174 editor.set_text("Original message to edit", window, cx);
5175 });
5176 thread_view.update_in(cx, |thread_view, window, cx| {
5177 thread_view.send(window, cx);
5178 });
5179
5180 cx.run_until_parked();
5181
5182 let (user_message_editor, session_id) = thread_view.read_with(cx, |view, cx| {
5183 let thread = view.thread().unwrap().read(cx);
5184 assert_eq!(thread.entries().len(), 1);
5185
5186 let editor = view
5187 .entry_view_state
5188 .read(cx)
5189 .entry(0)
5190 .unwrap()
5191 .message_editor()
5192 .unwrap()
5193 .clone();
5194
5195 (editor, thread.session_id().clone())
5196 });
5197
5198 // Focus
5199 cx.focus(&user_message_editor);
5200
5201 thread_view.read_with(cx, |view, _cx| {
5202 assert_eq!(view.editing_message, Some(0));
5203 });
5204
5205 // Edit
5206 user_message_editor.update_in(cx, |editor, window, cx| {
5207 editor.set_text("Edited message content", window, cx);
5208 });
5209
5210 thread_view.read_with(cx, |view, _cx| {
5211 assert_eq!(view.editing_message, Some(0));
5212 });
5213
5214 // Finish streaming response
5215 cx.update(|_, cx| {
5216 connection.send_update(
5217 session_id.clone(),
5218 acp::SessionUpdate::AgentMessageChunk {
5219 content: acp::ContentBlock::Text(acp::TextContent {
5220 text: "Response".into(),
5221 annotations: None,
5222 }),
5223 },
5224 cx,
5225 );
5226 connection.end_turn(session_id, acp::StopReason::EndTurn);
5227 });
5228
5229 thread_view.read_with(cx, |view, _cx| {
5230 assert_eq!(view.editing_message, Some(0));
5231 });
5232
5233 cx.run_until_parked();
5234
5235 // Should still be editing
5236 cx.update(|window, cx| {
5237 assert!(user_message_editor.focus_handle(cx).is_focused(window));
5238 assert_eq!(thread_view.read(cx).editing_message, Some(0));
5239 assert_eq!(
5240 user_message_editor.read(cx).text(cx),
5241 "Edited message content"
5242 );
5243 });
5244 }
5245
5246 #[gpui::test]
5247 async fn test_interrupt(cx: &mut TestAppContext) {
5248 init_test(cx);
5249
5250 let connection = StubAgentConnection::new();
5251
5252 let (thread_view, cx) =
5253 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5254 add_to_workspace(thread_view.clone(), cx);
5255
5256 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5257 message_editor.update_in(cx, |editor, window, cx| {
5258 editor.set_text("Message 1", window, cx);
5259 });
5260 thread_view.update_in(cx, |thread_view, window, cx| {
5261 thread_view.send(window, cx);
5262 });
5263
5264 let (thread, session_id) = thread_view.read_with(cx, |view, cx| {
5265 let thread = view.thread().unwrap();
5266
5267 (thread.clone(), thread.read(cx).session_id().clone())
5268 });
5269
5270 cx.run_until_parked();
5271
5272 cx.update(|_, cx| {
5273 connection.send_update(
5274 session_id.clone(),
5275 acp::SessionUpdate::AgentMessageChunk {
5276 content: "Message 1 resp".into(),
5277 },
5278 cx,
5279 );
5280 });
5281
5282 cx.run_until_parked();
5283
5284 thread.read_with(cx, |thread, cx| {
5285 assert_eq!(
5286 thread.to_markdown(cx),
5287 indoc::indoc! {"
5288 ## User
5289
5290 Message 1
5291
5292 ## Assistant
5293
5294 Message 1 resp
5295
5296 "}
5297 )
5298 });
5299
5300 message_editor.update_in(cx, |editor, window, cx| {
5301 editor.set_text("Message 2", window, cx);
5302 });
5303 thread_view.update_in(cx, |thread_view, window, cx| {
5304 thread_view.send(window, cx);
5305 });
5306
5307 cx.update(|_, cx| {
5308 // Simulate a response sent after beginning to cancel
5309 connection.send_update(
5310 session_id.clone(),
5311 acp::SessionUpdate::AgentMessageChunk {
5312 content: "onse".into(),
5313 },
5314 cx,
5315 );
5316 });
5317
5318 cx.run_until_parked();
5319
5320 // Last Message 1 response should appear before Message 2
5321 thread.read_with(cx, |thread, cx| {
5322 assert_eq!(
5323 thread.to_markdown(cx),
5324 indoc::indoc! {"
5325 ## User
5326
5327 Message 1
5328
5329 ## Assistant
5330
5331 Message 1 response
5332
5333 ## User
5334
5335 Message 2
5336
5337 "}
5338 )
5339 });
5340
5341 cx.update(|_, cx| {
5342 connection.send_update(
5343 session_id.clone(),
5344 acp::SessionUpdate::AgentMessageChunk {
5345 content: "Message 2 response".into(),
5346 },
5347 cx,
5348 );
5349 connection.end_turn(session_id.clone(), acp::StopReason::EndTurn);
5350 });
5351
5352 cx.run_until_parked();
5353
5354 thread.read_with(cx, |thread, cx| {
5355 assert_eq!(
5356 thread.to_markdown(cx),
5357 indoc::indoc! {"
5358 ## User
5359
5360 Message 1
5361
5362 ## Assistant
5363
5364 Message 1 response
5365
5366 ## User
5367
5368 Message 2
5369
5370 ## Assistant
5371
5372 Message 2 response
5373
5374 "}
5375 )
5376 });
5377 }
5378}