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