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