1use acp_thread::{
2 AcpThread, AcpThreadEvent, AgentThreadEntry, AssistantMessage, AssistantMessageChunk,
3 AuthRequired, LoadError, MentionUri, RetryStatus, ThreadStatus, ToolCall, ToolCallContent,
4 ToolCallStatus, UserMessageId,
5};
6use acp_thread::{AgentConnection, Plan};
7use action_log::ActionLog;
8use agent_client_protocol::{self as acp, PromptCapabilities};
9use agent_servers::{AgentServer, AgentServerDelegate, ClaudeCode};
10use agent_settings::{AgentProfileId, AgentSettings, CompletionMode, NotifyWhenAgentWaiting};
11use agent2::{DbThreadMetadata, HistoryEntry, HistoryEntryId, HistoryStore};
12use anyhow::{Result, anyhow, bail};
13use audio::{Audio, Sound};
14use buffer_diff::BufferDiff;
15use client::zed_urls;
16use collections::{HashMap, HashSet};
17use editor::scroll::Autoscroll;
18use editor::{Editor, EditorEvent, EditorMode, MultiBuffer, PathKey, SelectionEffects};
19use file_icons::FileIcons;
20use fs::Fs;
21use futures::FutureExt as _;
22use gpui::{
23 Action, Animation, AnimationExt, AnyView, App, BorderStyle, ClickEvent, ClipboardItem,
24 CursorStyle, EdgesRefinement, ElementId, Empty, Entity, FocusHandle, Focusable, Hsla, Length,
25 ListOffset, ListState, MouseButton, PlatformDisplay, SharedString, Stateful, StyleRefinement,
26 Subscription, Task, TextStyle, TextStyleRefinement, Transformation, UnderlineStyle, WeakEntity,
27 Window, WindowHandle, div, ease_in_out, linear_color_stop, linear_gradient, list, percentage,
28 point, prelude::*, pulsating_between,
29};
30use language::Buffer;
31
32use language_model::LanguageModelRegistry;
33use markdown::{HeadingLevelStyles, Markdown, MarkdownElement, MarkdownStyle};
34use project::{Project, ProjectEntryId};
35use prompt_store::{PromptId, PromptStore};
36use rope::Point;
37use settings::{Settings as _, SettingsStore};
38use std::cell::Cell;
39use std::path::Path;
40use std::sync::Arc;
41use std::time::Instant;
42use std::{collections::BTreeMap, rc::Rc, time::Duration};
43use task::SpawnInTerminal;
44use terminal_view::terminal_panel::TerminalPanel;
45use text::Anchor;
46use theme::ThemeSettings;
47use ui::{
48 Callout, Disclosure, Divider, DividerColor, ElevationIndex, KeyBinding, PopoverMenuHandle,
49 Scrollbar, ScrollbarState, SpinnerLabel, Tooltip, prelude::*,
50};
51use util::{ResultExt, size::format_file_size, time::duration_alt_display};
52use workspace::{CollaboratorId, Workspace};
53use zed_actions::agent::{Chat, ToggleModelSelector};
54use zed_actions::assistant::OpenRulesLibrary;
55
56use super::entry_view_state::EntryViewState;
57use crate::acp::AcpModelSelectorPopover;
58use crate::acp::entry_view_state::{EntryViewEvent, ViewEvent};
59use crate::acp::message_editor::{MessageEditor, MessageEditorEvent};
60use crate::agent_diff::AgentDiff;
61use crate::profile_selector::{ProfileProvider, ProfileSelector};
62
63use crate::ui::preview::UsageCallout;
64use crate::ui::{
65 AgentNotification, AgentNotificationEvent, BurnModeTooltip, UnavailableEditingTooltip,
66};
67use crate::{
68 AgentDiffPane, AgentPanel, ContinueThread, ContinueWithBurnMode, ExpandMessageEditor, Follow,
69 KeepAll, OpenAgentDiff, OpenHistory, RejectAll, ToggleBurnMode, ToggleProfileSelector,
70};
71
72pub const MIN_EDITOR_LINES: usize = 4;
73pub const MAX_EDITOR_LINES: usize = 8;
74
75#[derive(Copy, Clone, Debug, PartialEq, Eq)]
76enum ThreadFeedback {
77 Positive,
78 Negative,
79}
80
81enum ThreadError {
82 PaymentRequired,
83 ModelRequestLimitReached(cloud_llm_client::Plan),
84 ToolUseLimitReached,
85 AuthenticationRequired(SharedString),
86 Other(SharedString),
87}
88
89impl ThreadError {
90 fn from_err(error: anyhow::Error, agent: &Rc<dyn AgentServer>) -> Self {
91 if error.is::<language_model::PaymentRequiredError>() {
92 Self::PaymentRequired
93 } else if error.is::<language_model::ToolUseLimitReachedError>() {
94 Self::ToolUseLimitReached
95 } else if let Some(error) =
96 error.downcast_ref::<language_model::ModelRequestLimitReachedError>()
97 {
98 Self::ModelRequestLimitReached(error.plan)
99 } else if let Some(acp_error) = error.downcast_ref::<acp::Error>()
100 && acp_error.code == acp::ErrorCode::AUTH_REQUIRED.code
101 {
102 Self::AuthenticationRequired(acp_error.message.clone().into())
103 } else {
104 let string = error.to_string();
105 // TODO: we should have Gemini return better errors here.
106 if agent.clone().downcast::<agent_servers::Gemini>().is_some()
107 && string.contains("Could not load the default credentials")
108 || string.contains("API key not valid")
109 || string.contains("Request had invalid authentication credentials")
110 {
111 Self::AuthenticationRequired(string.into())
112 } else {
113 Self::Other(error.to_string().into())
114 }
115 }
116 }
117}
118
119impl ProfileProvider for Entity<agent2::Thread> {
120 fn profile_id(&self, cx: &App) -> AgentProfileId {
121 self.read(cx).profile().clone()
122 }
123
124 fn set_profile(&self, profile_id: AgentProfileId, cx: &mut App) {
125 self.update(cx, |thread, _cx| {
126 thread.set_profile(profile_id);
127 });
128 }
129
130 fn profiles_supported(&self, cx: &App) -> bool {
131 self.read(cx)
132 .model()
133 .is_some_and(|model| model.supports_tools())
134 }
135}
136
137#[derive(Default)]
138struct ThreadFeedbackState {
139 feedback: Option<ThreadFeedback>,
140 comments_editor: Option<Entity<Editor>>,
141}
142
143impl ThreadFeedbackState {
144 pub fn submit(
145 &mut self,
146 thread: Entity<AcpThread>,
147 feedback: ThreadFeedback,
148 window: &mut Window,
149 cx: &mut App,
150 ) {
151 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
152 return;
153 };
154
155 if self.feedback == Some(feedback) {
156 return;
157 }
158
159 self.feedback = Some(feedback);
160 match feedback {
161 ThreadFeedback::Positive => {
162 self.comments_editor = None;
163 }
164 ThreadFeedback::Negative => {
165 self.comments_editor = Some(Self::build_feedback_comments_editor(window, cx));
166 }
167 }
168 let session_id = thread.read(cx).session_id().clone();
169 let agent_name = telemetry.agent_name();
170 let task = telemetry.thread_data(&session_id, cx);
171 let rating = match feedback {
172 ThreadFeedback::Positive => "positive",
173 ThreadFeedback::Negative => "negative",
174 };
175 cx.background_spawn(async move {
176 let thread = task.await?;
177 telemetry::event!(
178 "Agent Thread Rated",
179 session_id = session_id,
180 rating = rating,
181 agent = agent_name,
182 thread = thread
183 );
184 anyhow::Ok(())
185 })
186 .detach_and_log_err(cx);
187 }
188
189 pub fn submit_comments(&mut self, thread: Entity<AcpThread>, cx: &mut App) {
190 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
191 return;
192 };
193
194 let Some(comments) = self
195 .comments_editor
196 .as_ref()
197 .map(|editor| editor.read(cx).text(cx))
198 .filter(|text| !text.trim().is_empty())
199 else {
200 return;
201 };
202
203 self.comments_editor.take();
204
205 let session_id = thread.read(cx).session_id().clone();
206 let agent_name = telemetry.agent_name();
207 let task = telemetry.thread_data(&session_id, cx);
208 cx.background_spawn(async move {
209 let thread = task.await?;
210 telemetry::event!(
211 "Agent Thread Feedback Comments",
212 session_id = session_id,
213 comments = comments,
214 agent = agent_name,
215 thread = thread
216 );
217 anyhow::Ok(())
218 })
219 .detach_and_log_err(cx);
220 }
221
222 pub fn clear(&mut self) {
223 *self = Self::default()
224 }
225
226 pub fn dismiss_comments(&mut self) {
227 self.comments_editor.take();
228 }
229
230 fn build_feedback_comments_editor(window: &mut Window, cx: &mut App) -> Entity<Editor> {
231 let buffer = cx.new(|cx| {
232 let empty_string = String::new();
233 MultiBuffer::singleton(cx.new(|cx| Buffer::local(empty_string, cx)), cx)
234 });
235
236 let editor = cx.new(|cx| {
237 let mut editor = Editor::new(
238 editor::EditorMode::AutoHeight {
239 min_lines: 1,
240 max_lines: Some(4),
241 },
242 buffer,
243 None,
244 window,
245 cx,
246 );
247 editor.set_placeholder_text(
248 "What went wrong? Share your feedback so we can improve.",
249 cx,
250 );
251 editor
252 });
253
254 editor.read(cx).focus_handle(cx).focus(window);
255 editor
256 }
257}
258
259pub struct AcpThreadView {
260 agent: Rc<dyn AgentServer>,
261 workspace: WeakEntity<Workspace>,
262 project: Entity<Project>,
263 thread_state: ThreadState,
264 history_store: Entity<HistoryStore>,
265 hovered_recent_history_item: Option<usize>,
266 entry_view_state: Entity<EntryViewState>,
267 message_editor: Entity<MessageEditor>,
268 focus_handle: FocusHandle,
269 model_selector: Option<Entity<AcpModelSelectorPopover>>,
270 profile_selector: Option<Entity<ProfileSelector>>,
271 notifications: Vec<WindowHandle<AgentNotification>>,
272 notification_subscriptions: HashMap<WindowHandle<AgentNotification>, Vec<Subscription>>,
273 thread_retry_status: Option<RetryStatus>,
274 thread_error: Option<ThreadError>,
275 thread_feedback: ThreadFeedbackState,
276 list_state: ListState,
277 scrollbar_state: ScrollbarState,
278 auth_task: Option<Task<()>>,
279 expanded_tool_calls: HashSet<acp::ToolCallId>,
280 expanded_thinking_blocks: HashSet<(usize, usize)>,
281 edits_expanded: bool,
282 plan_expanded: bool,
283 editor_expanded: bool,
284 should_be_following: bool,
285 editing_message: Option<usize>,
286 prompt_capabilities: Rc<Cell<PromptCapabilities>>,
287 is_loading_contents: bool,
288 _cancel_task: Option<Task<()>>,
289 _subscriptions: [Subscription; 3],
290}
291
292enum ThreadState {
293 Loading(Entity<LoadingView>),
294 Ready {
295 thread: Entity<AcpThread>,
296 title_editor: Option<Entity<Editor>>,
297 _subscriptions: Vec<Subscription>,
298 },
299 LoadError(LoadError),
300 Unauthenticated {
301 connection: Rc<dyn AgentConnection>,
302 description: Option<Entity<Markdown>>,
303 configuration_view: Option<AnyView>,
304 pending_auth_method: Option<acp::AuthMethodId>,
305 _subscription: Option<Subscription>,
306 },
307}
308
309struct LoadingView {
310 title: SharedString,
311 _load_task: Task<()>,
312 _update_title_task: Task<anyhow::Result<()>>,
313}
314
315impl AcpThreadView {
316 pub fn new(
317 agent: Rc<dyn AgentServer>,
318 resume_thread: Option<DbThreadMetadata>,
319 summarize_thread: Option<DbThreadMetadata>,
320 workspace: WeakEntity<Workspace>,
321 project: Entity<Project>,
322 history_store: Entity<HistoryStore>,
323 prompt_store: Option<Entity<PromptStore>>,
324 window: &mut Window,
325 cx: &mut Context<Self>,
326 ) -> Self {
327 let prompt_capabilities = Rc::new(Cell::new(acp::PromptCapabilities::default()));
328 let prevent_slash_commands = agent.clone().downcast::<ClaudeCode>().is_some();
329
330 let placeholder = if agent.name() == "Zed Agent" {
331 format!("Message the {} — @ to include context", agent.name())
332 } else {
333 format!("Message {} — @ to include context", agent.name())
334 };
335
336 let message_editor = cx.new(|cx| {
337 let mut editor = MessageEditor::new(
338 workspace.clone(),
339 project.clone(),
340 history_store.clone(),
341 prompt_store.clone(),
342 prompt_capabilities.clone(),
343 placeholder,
344 prevent_slash_commands,
345 editor::EditorMode::AutoHeight {
346 min_lines: MIN_EDITOR_LINES,
347 max_lines: Some(MAX_EDITOR_LINES),
348 },
349 window,
350 cx,
351 );
352 if let Some(entry) = summarize_thread {
353 editor.insert_thread_summary(entry, window, cx);
354 }
355 editor
356 });
357
358 let list_state = ListState::new(0, gpui::ListAlignment::Bottom, px(2048.0));
359
360 let entry_view_state = cx.new(|_| {
361 EntryViewState::new(
362 workspace.clone(),
363 project.clone(),
364 history_store.clone(),
365 prompt_store.clone(),
366 prompt_capabilities.clone(),
367 prevent_slash_commands,
368 )
369 });
370
371 let subscriptions = [
372 cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
373 cx.subscribe_in(&message_editor, window, Self::handle_message_editor_event),
374 cx.subscribe_in(&entry_view_state, window, Self::handle_entry_view_event),
375 ];
376
377 Self {
378 agent: agent.clone(),
379 workspace: workspace.clone(),
380 project: project.clone(),
381 entry_view_state,
382 thread_state: Self::initial_state(agent, resume_thread, workspace, project, window, cx),
383 message_editor,
384 model_selector: None,
385 profile_selector: None,
386 notifications: Vec::new(),
387 notification_subscriptions: HashMap::default(),
388 list_state: list_state.clone(),
389 scrollbar_state: ScrollbarState::new(list_state).parent_entity(&cx.entity()),
390 thread_retry_status: None,
391 thread_error: None,
392 thread_feedback: Default::default(),
393 auth_task: None,
394 expanded_tool_calls: HashSet::default(),
395 expanded_thinking_blocks: HashSet::default(),
396 editing_message: None,
397 edits_expanded: false,
398 plan_expanded: false,
399 editor_expanded: false,
400 should_be_following: false,
401 history_store,
402 hovered_recent_history_item: None,
403 prompt_capabilities,
404 is_loading_contents: false,
405 _subscriptions: subscriptions,
406 _cancel_task: None,
407 focus_handle: cx.focus_handle(),
408 }
409 }
410
411 fn initial_state(
412 agent: Rc<dyn AgentServer>,
413 resume_thread: Option<DbThreadMetadata>,
414 workspace: WeakEntity<Workspace>,
415 project: Entity<Project>,
416 window: &mut Window,
417 cx: &mut Context<Self>,
418 ) -> ThreadState {
419 let root_dir = project
420 .read(cx)
421 .visible_worktrees(cx)
422 .next()
423 .map(|worktree| worktree.read(cx).abs_path())
424 .unwrap_or_else(|| paths::home_dir().as_path().into());
425 let (tx, mut rx) = watch::channel("Loading…".into());
426 let delegate = AgentServerDelegate::new(project.clone(), tx);
427
428 let connect_task = agent.connect(&root_dir, delegate, cx);
429 let load_task = cx.spawn_in(window, async move |this, cx| {
430 let connection = match connect_task.await {
431 Ok(connection) => connection,
432 Err(err) => {
433 this.update_in(cx, |this, window, cx| {
434 if err.downcast_ref::<LoadError>().is_some() {
435 this.handle_load_error(err, window, cx);
436 } else {
437 this.handle_thread_error(err, cx);
438 }
439 cx.notify();
440 })
441 .log_err();
442 return;
443 }
444 };
445
446 let result = if let Some(native_agent) = connection
447 .clone()
448 .downcast::<agent2::NativeAgentConnection>()
449 && let Some(resume) = resume_thread.clone()
450 {
451 cx.update(|_, cx| {
452 native_agent
453 .0
454 .update(cx, |agent, cx| agent.open_thread(resume.id, cx))
455 })
456 .log_err()
457 } else {
458 cx.update(|_, cx| {
459 connection
460 .clone()
461 .new_thread(project.clone(), &root_dir, cx)
462 })
463 .log_err()
464 };
465
466 let Some(result) = result else {
467 return;
468 };
469
470 let result = match result.await {
471 Err(e) => match e.downcast::<acp_thread::AuthRequired>() {
472 Ok(err) => {
473 cx.update(|window, cx| {
474 Self::handle_auth_required(this, err, agent, connection, window, cx)
475 })
476 .log_err();
477 return;
478 }
479 Err(err) => Err(err),
480 },
481 Ok(thread) => Ok(thread),
482 };
483
484 this.update_in(cx, |this, window, cx| {
485 match result {
486 Ok(thread) => {
487 let action_log = thread.read(cx).action_log().clone();
488
489 this.prompt_capabilities
490 .set(thread.read(cx).prompt_capabilities());
491
492 let count = thread.read(cx).entries().len();
493 this.entry_view_state.update(cx, |view_state, cx| {
494 for ix in 0..count {
495 view_state.sync_entry(ix, &thread, window, cx);
496 }
497 this.list_state.splice_focusable(
498 0..0,
499 (0..count).map(|ix| view_state.entry(ix)?.focus_handle(cx)),
500 );
501 });
502
503 if let Some(resume) = resume_thread {
504 this.history_store.update(cx, |history, cx| {
505 history.push_recently_opened_entry(
506 HistoryEntryId::AcpThread(resume.id),
507 cx,
508 );
509 });
510 }
511
512 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
513
514 this.model_selector =
515 thread
516 .read(cx)
517 .connection()
518 .model_selector()
519 .map(|selector| {
520 cx.new(|cx| {
521 AcpModelSelectorPopover::new(
522 thread.read(cx).session_id().clone(),
523 selector,
524 PopoverMenuHandle::default(),
525 this.focus_handle(cx),
526 window,
527 cx,
528 )
529 })
530 });
531
532 let mut subscriptions = vec![
533 cx.subscribe_in(&thread, window, Self::handle_thread_event),
534 cx.observe(&action_log, |_, _, cx| cx.notify()),
535 ];
536
537 let title_editor =
538 if thread.update(cx, |thread, cx| thread.can_set_title(cx)) {
539 let editor = cx.new(|cx| {
540 let mut editor = Editor::single_line(window, cx);
541 editor.set_text(thread.read(cx).title(), window, cx);
542 editor
543 });
544 subscriptions.push(cx.subscribe_in(
545 &editor,
546 window,
547 Self::handle_title_editor_event,
548 ));
549 Some(editor)
550 } else {
551 None
552 };
553 this.thread_state = ThreadState::Ready {
554 thread: thread.clone(),
555 title_editor,
556 _subscriptions: subscriptions,
557 };
558
559 // Update the message editor with the thread reference for slash command completion
560 this.message_editor.update(cx, |editor, cx| {
561 editor.set_thread(thread.downgrade(), cx);
562 });
563
564 this.message_editor.focus_handle(cx).focus(window);
565
566 this.profile_selector = this.as_native_thread(cx).map(|thread| {
567 cx.new(|cx| {
568 ProfileSelector::new(
569 <dyn Fs>::global(cx),
570 Arc::new(thread.clone()),
571 this.focus_handle(cx),
572 cx,
573 )
574 })
575 });
576
577 cx.notify();
578 }
579 Err(err) => {
580 this.handle_load_error(err, window, cx);
581 }
582 };
583 })
584 .log_err();
585 });
586
587 let loading_view = cx.new(|cx| {
588 let update_title_task = cx.spawn(async move |this, cx| {
589 loop {
590 let status = rx.recv().await?;
591 this.update(cx, |this: &mut LoadingView, cx| {
592 this.title = status;
593 cx.notify();
594 })?;
595 }
596 });
597
598 LoadingView {
599 title: "Loading…".into(),
600 _load_task: load_task,
601 _update_title_task: update_title_task,
602 }
603 });
604
605 ThreadState::Loading(loading_view)
606 }
607
608 fn handle_auth_required(
609 this: WeakEntity<Self>,
610 err: AuthRequired,
611 agent: Rc<dyn AgentServer>,
612 connection: Rc<dyn AgentConnection>,
613 window: &mut Window,
614 cx: &mut App,
615 ) {
616 let agent_name = agent.name();
617 let (configuration_view, subscription) = if let Some(provider_id) = err.provider_id {
618 let registry = LanguageModelRegistry::global(cx);
619
620 let sub = window.subscribe(®istry, cx, {
621 let provider_id = provider_id.clone();
622 let this = this.clone();
623 move |_, ev, window, cx| {
624 if let language_model::Event::ProviderStateChanged(updated_provider_id) = &ev
625 && &provider_id == updated_provider_id
626 {
627 this.update(cx, |this, cx| {
628 this.thread_state = Self::initial_state(
629 agent.clone(),
630 None,
631 this.workspace.clone(),
632 this.project.clone(),
633 window,
634 cx,
635 );
636 cx.notify();
637 })
638 .ok();
639 }
640 }
641 });
642
643 let view = registry.read(cx).provider(&provider_id).map(|provider| {
644 provider.configuration_view(
645 language_model::ConfigurationViewTargetAgent::Other(agent_name.clone()),
646 window,
647 cx,
648 )
649 });
650
651 (view, Some(sub))
652 } else {
653 (None, None)
654 };
655
656 this.update(cx, |this, cx| {
657 this.thread_state = ThreadState::Unauthenticated {
658 pending_auth_method: None,
659 connection,
660 configuration_view,
661 description: err
662 .description
663 .clone()
664 .map(|desc| cx.new(|cx| Markdown::new(desc.into(), None, None, cx))),
665 _subscription: subscription,
666 };
667 if this.message_editor.focus_handle(cx).is_focused(window) {
668 this.focus_handle.focus(window)
669 }
670 cx.notify();
671 })
672 .ok();
673 }
674
675 fn handle_load_error(
676 &mut self,
677 err: anyhow::Error,
678 window: &mut Window,
679 cx: &mut Context<Self>,
680 ) {
681 if let Some(load_err) = err.downcast_ref::<LoadError>() {
682 self.thread_state = ThreadState::LoadError(load_err.clone());
683 } else {
684 self.thread_state = ThreadState::LoadError(LoadError::Other(err.to_string().into()))
685 }
686 if self.message_editor.focus_handle(cx).is_focused(window) {
687 self.focus_handle.focus(window)
688 }
689 cx.notify();
690 }
691
692 pub fn workspace(&self) -> &WeakEntity<Workspace> {
693 &self.workspace
694 }
695
696 pub fn thread(&self) -> Option<&Entity<AcpThread>> {
697 match &self.thread_state {
698 ThreadState::Ready { thread, .. } => Some(thread),
699 ThreadState::Unauthenticated { .. }
700 | ThreadState::Loading { .. }
701 | ThreadState::LoadError { .. } => None,
702 }
703 }
704
705 pub fn title(&self, cx: &App) -> SharedString {
706 match &self.thread_state {
707 ThreadState::Ready { .. } | ThreadState::Unauthenticated { .. } => "New Thread".into(),
708 ThreadState::Loading(loading_view) => loading_view.read(cx).title.clone(),
709 ThreadState::LoadError(error) => match error {
710 LoadError::Unsupported { .. } => format!("Upgrade {}", self.agent.name()).into(),
711 LoadError::FailedToInstall(_) => {
712 format!("Failed to Install {}", self.agent.name()).into()
713 }
714 LoadError::Exited { .. } => format!("{} Exited", self.agent.name()).into(),
715 LoadError::Other(_) => format!("Error Loading {}", self.agent.name()).into(),
716 },
717 }
718 }
719
720 pub fn title_editor(&self) -> Option<Entity<Editor>> {
721 if let ThreadState::Ready { title_editor, .. } = &self.thread_state {
722 title_editor.clone()
723 } else {
724 None
725 }
726 }
727
728 pub fn cancel_generation(&mut self, cx: &mut Context<Self>) {
729 self.thread_error.take();
730 self.thread_retry_status.take();
731
732 if let Some(thread) = self.thread() {
733 self._cancel_task = Some(thread.update(cx, |thread, cx| thread.cancel(cx)));
734 }
735 }
736
737 pub fn expand_message_editor(
738 &mut self,
739 _: &ExpandMessageEditor,
740 _window: &mut Window,
741 cx: &mut Context<Self>,
742 ) {
743 self.set_editor_is_expanded(!self.editor_expanded, cx);
744 cx.notify();
745 }
746
747 fn set_editor_is_expanded(&mut self, is_expanded: bool, cx: &mut Context<Self>) {
748 self.editor_expanded = is_expanded;
749 self.message_editor.update(cx, |editor, cx| {
750 if is_expanded {
751 editor.set_mode(
752 EditorMode::Full {
753 scale_ui_elements_with_buffer_font_size: false,
754 show_active_line_background: false,
755 sized_by_content: false,
756 },
757 cx,
758 )
759 } else {
760 editor.set_mode(
761 EditorMode::AutoHeight {
762 min_lines: MIN_EDITOR_LINES,
763 max_lines: Some(MAX_EDITOR_LINES),
764 },
765 cx,
766 )
767 }
768 });
769 cx.notify();
770 }
771
772 pub fn handle_title_editor_event(
773 &mut self,
774 title_editor: &Entity<Editor>,
775 event: &EditorEvent,
776 window: &mut Window,
777 cx: &mut Context<Self>,
778 ) {
779 let Some(thread) = self.thread() else { return };
780
781 match event {
782 EditorEvent::BufferEdited => {
783 let new_title = title_editor.read(cx).text(cx);
784 thread.update(cx, |thread, cx| {
785 thread
786 .set_title(new_title.into(), cx)
787 .detach_and_log_err(cx);
788 })
789 }
790 EditorEvent::Blurred => {
791 if title_editor.read(cx).text(cx).is_empty() {
792 title_editor.update(cx, |editor, cx| {
793 editor.set_text("New Thread", window, cx);
794 });
795 }
796 }
797 _ => {}
798 }
799 }
800
801 pub fn handle_message_editor_event(
802 &mut self,
803 _: &Entity<MessageEditor>,
804 event: &MessageEditorEvent,
805 window: &mut Window,
806 cx: &mut Context<Self>,
807 ) {
808 match event {
809 MessageEditorEvent::Send => self.send(window, cx),
810 MessageEditorEvent::Cancel => self.cancel_generation(cx),
811 MessageEditorEvent::Focus => {
812 self.cancel_editing(&Default::default(), window, cx);
813 }
814 MessageEditorEvent::LostFocus => {}
815 }
816 }
817
818 pub fn handle_entry_view_event(
819 &mut self,
820 _: &Entity<EntryViewState>,
821 event: &EntryViewEvent,
822 window: &mut Window,
823 cx: &mut Context<Self>,
824 ) {
825 match &event.view_event {
826 ViewEvent::NewDiff(tool_call_id) => {
827 if AgentSettings::get_global(cx).expand_edit_card {
828 self.expanded_tool_calls.insert(tool_call_id.clone());
829 }
830 }
831 ViewEvent::NewTerminal(tool_call_id) => {
832 if AgentSettings::get_global(cx).expand_terminal_card {
833 self.expanded_tool_calls.insert(tool_call_id.clone());
834 }
835 }
836 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Focus) => {
837 if let Some(thread) = self.thread()
838 && let Some(AgentThreadEntry::UserMessage(user_message)) =
839 thread.read(cx).entries().get(event.entry_index)
840 && user_message.id.is_some()
841 {
842 self.editing_message = Some(event.entry_index);
843 cx.notify();
844 }
845 }
846 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::LostFocus) => {
847 if let Some(thread) = self.thread()
848 && let Some(AgentThreadEntry::UserMessage(user_message)) =
849 thread.read(cx).entries().get(event.entry_index)
850 && user_message.id.is_some()
851 {
852 if editor.read(cx).text(cx).as_str() == user_message.content.to_markdown(cx) {
853 self.editing_message = None;
854 cx.notify();
855 }
856 }
857 }
858 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::Send) => {
859 self.regenerate(event.entry_index, editor, window, cx);
860 }
861 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Cancel) => {
862 self.cancel_editing(&Default::default(), window, cx);
863 }
864 }
865 }
866
867 fn resume_chat(&mut self, cx: &mut Context<Self>) {
868 self.thread_error.take();
869 let Some(thread) = self.thread() else {
870 return;
871 };
872 if !thread.read(cx).can_resume(cx) {
873 return;
874 }
875
876 let task = thread.update(cx, |thread, cx| thread.resume(cx));
877 cx.spawn(async move |this, cx| {
878 let result = task.await;
879
880 this.update(cx, |this, cx| {
881 if let Err(err) = result {
882 this.handle_thread_error(err, cx);
883 }
884 })
885 })
886 .detach();
887 }
888
889 fn send(&mut self, window: &mut Window, cx: &mut Context<Self>) {
890 let Some(thread) = self.thread() else { return };
891
892 if self.is_loading_contents {
893 return;
894 }
895
896 self.history_store.update(cx, |history, cx| {
897 history.push_recently_opened_entry(
898 HistoryEntryId::AcpThread(thread.read(cx).session_id().clone()),
899 cx,
900 );
901 });
902
903 if thread.read(cx).status() != ThreadStatus::Idle {
904 self.stop_current_and_send_new_message(window, cx);
905 return;
906 }
907
908 let contents = self
909 .message_editor
910 .update(cx, |message_editor, cx| message_editor.contents(cx));
911 self.send_impl(contents, window, cx)
912 }
913
914 fn stop_current_and_send_new_message(&mut self, window: &mut Window, cx: &mut Context<Self>) {
915 let Some(thread) = self.thread().cloned() else {
916 return;
917 };
918
919 let cancelled = thread.update(cx, |thread, cx| thread.cancel(cx));
920
921 let contents = self
922 .message_editor
923 .update(cx, |message_editor, cx| message_editor.contents(cx));
924
925 cx.spawn_in(window, async move |this, cx| {
926 cancelled.await;
927
928 this.update_in(cx, |this, window, cx| {
929 this.send_impl(contents, window, cx);
930 })
931 .ok();
932 })
933 .detach();
934 }
935
936 fn send_impl(
937 &mut self,
938 contents: Task<Result<(Vec<acp::ContentBlock>, Vec<Entity<Buffer>>)>>,
939 window: &mut Window,
940 cx: &mut Context<Self>,
941 ) {
942 let agent_telemetry_id = self.agent.telemetry_id();
943
944 self.thread_error.take();
945 self.editing_message.take();
946 self.thread_feedback.clear();
947
948 let Some(thread) = self.thread() else {
949 return;
950 };
951 let thread = thread.downgrade();
952 if self.should_be_following {
953 self.workspace
954 .update(cx, |workspace, cx| {
955 workspace.follow(CollaboratorId::Agent, window, cx);
956 })
957 .ok();
958 }
959
960 self.is_loading_contents = true;
961 let guard = cx.new(|_| ());
962 cx.observe_release(&guard, |this, _guard, cx| {
963 this.is_loading_contents = false;
964 cx.notify();
965 })
966 .detach();
967
968 let task = cx.spawn_in(window, async move |this, cx| {
969 let (contents, tracked_buffers) = contents.await?;
970
971 if contents.is_empty() {
972 return Ok(());
973 }
974
975 this.update_in(cx, |this, window, cx| {
976 this.set_editor_is_expanded(false, cx);
977 this.scroll_to_bottom(cx);
978 this.message_editor.update(cx, |message_editor, cx| {
979 message_editor.clear(window, cx);
980 });
981 })?;
982 let send = thread.update(cx, |thread, cx| {
983 thread.action_log().update(cx, |action_log, cx| {
984 for buffer in tracked_buffers {
985 action_log.buffer_read(buffer, cx)
986 }
987 });
988 drop(guard);
989
990 telemetry::event!("Agent Message Sent", agent = agent_telemetry_id);
991
992 thread.send(contents, cx)
993 })?;
994 send.await
995 });
996
997 cx.spawn(async move |this, cx| {
998 if let Err(err) = task.await {
999 this.update(cx, |this, cx| {
1000 this.handle_thread_error(err, cx);
1001 })
1002 .ok();
1003 } else {
1004 this.update(cx, |this, cx| {
1005 this.should_be_following = this
1006 .workspace
1007 .update(cx, |workspace, _| {
1008 workspace.is_being_followed(CollaboratorId::Agent)
1009 })
1010 .unwrap_or_default();
1011 })
1012 .ok();
1013 }
1014 })
1015 .detach();
1016 }
1017
1018 fn cancel_editing(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
1019 let Some(thread) = self.thread().cloned() else {
1020 return;
1021 };
1022
1023 if let Some(index) = self.editing_message.take()
1024 && let Some(editor) = self
1025 .entry_view_state
1026 .read(cx)
1027 .entry(index)
1028 .and_then(|e| e.message_editor())
1029 .cloned()
1030 {
1031 editor.update(cx, |editor, cx| {
1032 if let Some(user_message) = thread
1033 .read(cx)
1034 .entries()
1035 .get(index)
1036 .and_then(|e| e.user_message())
1037 {
1038 editor.set_message(user_message.chunks.clone(), window, cx);
1039 }
1040 })
1041 };
1042 self.focus_handle(cx).focus(window);
1043 cx.notify();
1044 }
1045
1046 fn regenerate(
1047 &mut self,
1048 entry_ix: usize,
1049 message_editor: &Entity<MessageEditor>,
1050 window: &mut Window,
1051 cx: &mut Context<Self>,
1052 ) {
1053 let Some(thread) = self.thread().cloned() else {
1054 return;
1055 };
1056 if self.is_loading_contents {
1057 return;
1058 }
1059
1060 let Some(user_message_id) = thread.update(cx, |thread, _| {
1061 thread.entries().get(entry_ix)?.user_message()?.id.clone()
1062 }) else {
1063 return;
1064 };
1065
1066 let contents = message_editor.update(cx, |message_editor, cx| message_editor.contents(cx));
1067
1068 let task = cx.spawn(async move |_, cx| {
1069 let contents = contents.await?;
1070 thread
1071 .update(cx, |thread, cx| thread.rewind(user_message_id, cx))?
1072 .await?;
1073 Ok(contents)
1074 });
1075 self.send_impl(task, window, cx);
1076 }
1077
1078 fn open_agent_diff(&mut self, _: &OpenAgentDiff, window: &mut Window, cx: &mut Context<Self>) {
1079 if let Some(thread) = self.thread() {
1080 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err();
1081 }
1082 }
1083
1084 fn open_edited_buffer(
1085 &mut self,
1086 buffer: &Entity<Buffer>,
1087 window: &mut Window,
1088 cx: &mut Context<Self>,
1089 ) {
1090 let Some(thread) = self.thread() else {
1091 return;
1092 };
1093
1094 let Some(diff) =
1095 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err()
1096 else {
1097 return;
1098 };
1099
1100 diff.update(cx, |diff, cx| {
1101 diff.move_to_path(PathKey::for_buffer(buffer, cx), window, cx)
1102 })
1103 }
1104
1105 fn handle_open_rules(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
1106 let Some(thread) = self.as_native_thread(cx) else {
1107 return;
1108 };
1109 let project_context = thread.read(cx).project_context().read(cx);
1110
1111 let project_entry_ids = project_context
1112 .worktrees
1113 .iter()
1114 .flat_map(|worktree| worktree.rules_file.as_ref())
1115 .map(|rules_file| ProjectEntryId::from_usize(rules_file.project_entry_id))
1116 .collect::<Vec<_>>();
1117
1118 self.workspace
1119 .update(cx, move |workspace, cx| {
1120 // TODO: Open a multibuffer instead? In some cases this doesn't make the set of rules
1121 // files clear. For example, if rules file 1 is already open but rules file 2 is not,
1122 // this would open and focus rules file 2 in a tab that is not next to rules file 1.
1123 let project = workspace.project().read(cx);
1124 let project_paths = project_entry_ids
1125 .into_iter()
1126 .flat_map(|entry_id| project.path_for_entry(entry_id, cx))
1127 .collect::<Vec<_>>();
1128 for project_path in project_paths {
1129 workspace
1130 .open_path(project_path, None, true, window, cx)
1131 .detach_and_log_err(cx);
1132 }
1133 })
1134 .ok();
1135 }
1136
1137 fn handle_thread_error(&mut self, error: anyhow::Error, cx: &mut Context<Self>) {
1138 self.thread_error = Some(ThreadError::from_err(error, &self.agent));
1139 cx.notify();
1140 }
1141
1142 fn clear_thread_error(&mut self, cx: &mut Context<Self>) {
1143 self.thread_error = None;
1144 cx.notify();
1145 }
1146
1147 fn handle_thread_event(
1148 &mut self,
1149 thread: &Entity<AcpThread>,
1150 event: &AcpThreadEvent,
1151 window: &mut Window,
1152 cx: &mut Context<Self>,
1153 ) {
1154 match event {
1155 AcpThreadEvent::NewEntry => {
1156 let len = thread.read(cx).entries().len();
1157 let index = len - 1;
1158 self.entry_view_state.update(cx, |view_state, cx| {
1159 view_state.sync_entry(index, thread, window, cx);
1160 self.list_state.splice_focusable(
1161 index..index,
1162 [view_state
1163 .entry(index)
1164 .and_then(|entry| entry.focus_handle(cx))],
1165 );
1166 });
1167 }
1168 AcpThreadEvent::EntryUpdated(index) => {
1169 self.entry_view_state.update(cx, |view_state, cx| {
1170 view_state.sync_entry(*index, thread, window, cx)
1171 });
1172 }
1173 AcpThreadEvent::EntriesRemoved(range) => {
1174 self.entry_view_state
1175 .update(cx, |view_state, _cx| view_state.remove(range.clone()));
1176 self.list_state.splice(range.clone(), 0);
1177 }
1178 AcpThreadEvent::ToolAuthorizationRequired => {
1179 self.notify_with_sound("Waiting for tool confirmation", IconName::Info, window, cx);
1180 }
1181 AcpThreadEvent::Retry(retry) => {
1182 self.thread_retry_status = Some(retry.clone());
1183 }
1184 AcpThreadEvent::Stopped => {
1185 self.thread_retry_status.take();
1186 let used_tools = thread.read(cx).used_tools_since_last_user_message();
1187 self.notify_with_sound(
1188 if used_tools {
1189 "Finished running tools"
1190 } else {
1191 "New message"
1192 },
1193 IconName::ZedAssistant,
1194 window,
1195 cx,
1196 );
1197 }
1198 AcpThreadEvent::Error => {
1199 self.thread_retry_status.take();
1200 self.notify_with_sound(
1201 "Agent stopped due to an error",
1202 IconName::Warning,
1203 window,
1204 cx,
1205 );
1206 }
1207 AcpThreadEvent::LoadError(error) => {
1208 self.thread_retry_status.take();
1209 self.thread_state = ThreadState::LoadError(error.clone());
1210 if self.message_editor.focus_handle(cx).is_focused(window) {
1211 self.focus_handle.focus(window)
1212 }
1213 }
1214 AcpThreadEvent::TitleUpdated => {
1215 let title = thread.read(cx).title();
1216 if let Some(title_editor) = self.title_editor() {
1217 title_editor.update(cx, |editor, cx| {
1218 if editor.text(cx) != title {
1219 editor.set_text(title, window, cx);
1220 }
1221 });
1222 }
1223 }
1224 AcpThreadEvent::PromptCapabilitiesUpdated => {
1225 self.prompt_capabilities
1226 .set(thread.read(cx).prompt_capabilities());
1227 }
1228 AcpThreadEvent::TokenUsageUpdated => {}
1229 }
1230 cx.notify();
1231 }
1232
1233 fn authenticate(
1234 &mut self,
1235 method: acp::AuthMethodId,
1236 window: &mut Window,
1237 cx: &mut Context<Self>,
1238 ) {
1239 let ThreadState::Unauthenticated {
1240 connection,
1241 pending_auth_method,
1242 configuration_view,
1243 ..
1244 } = &mut self.thread_state
1245 else {
1246 return;
1247 };
1248
1249 if method.0.as_ref() == "gemini-api-key" {
1250 let registry = LanguageModelRegistry::global(cx);
1251 let provider = registry
1252 .read(cx)
1253 .provider(&language_model::GOOGLE_PROVIDER_ID)
1254 .unwrap();
1255 if !provider.is_authenticated(cx) {
1256 let this = cx.weak_entity();
1257 let agent = self.agent.clone();
1258 let connection = connection.clone();
1259 window.defer(cx, |window, cx| {
1260 Self::handle_auth_required(
1261 this,
1262 AuthRequired {
1263 description: Some("GEMINI_API_KEY must be set".to_owned()),
1264 provider_id: Some(language_model::GOOGLE_PROVIDER_ID),
1265 },
1266 agent,
1267 connection,
1268 window,
1269 cx,
1270 );
1271 });
1272 return;
1273 }
1274 } else if method.0.as_ref() == "anthropic-api-key" {
1275 let registry = LanguageModelRegistry::global(cx);
1276 let provider = registry
1277 .read(cx)
1278 .provider(&language_model::ANTHROPIC_PROVIDER_ID)
1279 .unwrap();
1280 if !provider.is_authenticated(cx) {
1281 let this = cx.weak_entity();
1282 let agent = self.agent.clone();
1283 let connection = connection.clone();
1284 window.defer(cx, |window, cx| {
1285 Self::handle_auth_required(
1286 this,
1287 AuthRequired {
1288 description: Some("ANTHROPIC_API_KEY must be set".to_owned()),
1289 provider_id: Some(language_model::ANTHROPIC_PROVIDER_ID),
1290 },
1291 agent,
1292 connection,
1293 window,
1294 cx,
1295 );
1296 });
1297 return;
1298 }
1299 } else if method.0.as_ref() == "vertex-ai"
1300 && std::env::var("GOOGLE_API_KEY").is_err()
1301 && (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()
1302 || (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()))
1303 {
1304 let this = cx.weak_entity();
1305 let agent = self.agent.clone();
1306 let connection = connection.clone();
1307
1308 window.defer(cx, |window, cx| {
1309 Self::handle_auth_required(
1310 this,
1311 AuthRequired {
1312 description: Some(
1313 "GOOGLE_API_KEY must be set in the environment to use Vertex AI authentication for Gemini CLI. Please export it and restart Zed."
1314 .to_owned(),
1315 ),
1316 provider_id: None,
1317 },
1318 agent,
1319 connection,
1320 window,
1321 cx,
1322 )
1323 });
1324 return;
1325 }
1326
1327 self.thread_error.take();
1328 configuration_view.take();
1329 pending_auth_method.replace(method.clone());
1330 let authenticate = if method.0.as_ref() == "claude-login" {
1331 if let Some(workspace) = self.workspace.upgrade() {
1332 Self::spawn_claude_login(&workspace, window, cx)
1333 } else {
1334 Task::ready(Ok(()))
1335 }
1336 } else {
1337 connection.authenticate(method, cx)
1338 };
1339 cx.notify();
1340 self.auth_task =
1341 Some(cx.spawn_in(window, {
1342 let project = self.project.clone();
1343 let agent = self.agent.clone();
1344 async move |this, cx| {
1345 let result = authenticate.await;
1346
1347 match &result {
1348 Ok(_) => telemetry::event!(
1349 "Authenticate Agent Succeeded",
1350 agent = agent.telemetry_id()
1351 ),
1352 Err(_) => {
1353 telemetry::event!(
1354 "Authenticate Agent Failed",
1355 agent = agent.telemetry_id(),
1356 )
1357 }
1358 }
1359
1360 this.update_in(cx, |this, window, cx| {
1361 if let Err(err) = result {
1362 if let ThreadState::Unauthenticated {
1363 pending_auth_method,
1364 ..
1365 } = &mut this.thread_state
1366 {
1367 pending_auth_method.take();
1368 }
1369 this.handle_thread_error(err, cx);
1370 } else {
1371 this.thread_state = Self::initial_state(
1372 agent,
1373 None,
1374 this.workspace.clone(),
1375 project.clone(),
1376 window,
1377 cx,
1378 )
1379 }
1380 this.auth_task.take()
1381 })
1382 .ok();
1383 }
1384 }));
1385 }
1386
1387 fn spawn_claude_login(
1388 workspace: &Entity<Workspace>,
1389 window: &mut Window,
1390 cx: &mut App,
1391 ) -> Task<Result<()>> {
1392 let Some(terminal_panel) = workspace.read(cx).panel::<TerminalPanel>(cx) else {
1393 return Task::ready(Ok(()));
1394 };
1395 let project = workspace.read(cx).project().read(cx);
1396 let cwd = project.first_project_directory(cx);
1397 let shell = project.terminal_settings(&cwd, cx).shell.clone();
1398
1399 let terminal = terminal_panel.update(cx, |terminal_panel, cx| {
1400 terminal_panel.spawn_task(
1401 &SpawnInTerminal {
1402 id: task::TaskId("claude-login".into()),
1403 full_label: "claude /login".to_owned(),
1404 label: "claude /login".to_owned(),
1405 command: Some("claude".to_owned()),
1406 args: vec!["/login".to_owned()],
1407 command_label: "claude /login".to_owned(),
1408 cwd,
1409 use_new_terminal: true,
1410 allow_concurrent_runs: true,
1411 hide: task::HideStrategy::Always,
1412 shell,
1413 ..Default::default()
1414 },
1415 window,
1416 cx,
1417 )
1418 });
1419 cx.spawn(async move |cx| {
1420 let terminal = terminal.await?;
1421 let mut exit_status = terminal
1422 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))?
1423 .fuse();
1424
1425 let logged_in = cx
1426 .spawn({
1427 let terminal = terminal.clone();
1428 async move |cx| {
1429 loop {
1430 cx.background_executor().timer(Duration::from_secs(1)).await;
1431 let content =
1432 terminal.update(cx, |terminal, _cx| terminal.get_content())?;
1433 if content.contains("Login successful") {
1434 return anyhow::Ok(());
1435 }
1436 }
1437 }
1438 })
1439 .fuse();
1440 futures::pin_mut!(logged_in);
1441 futures::select_biased! {
1442 result = logged_in => {
1443 if let Err(e) = result {
1444 log::error!("{e}");
1445 return Err(anyhow!("exited before logging in"));
1446 }
1447 }
1448 _ = exit_status => {
1449 return Err(anyhow!("exited before logging in"));
1450 }
1451 }
1452 terminal.update(cx, |terminal, _| terminal.kill_active_task())?;
1453 Ok(())
1454 })
1455 }
1456
1457 fn authorize_tool_call(
1458 &mut self,
1459 tool_call_id: acp::ToolCallId,
1460 option_id: acp::PermissionOptionId,
1461 option_kind: acp::PermissionOptionKind,
1462 window: &mut Window,
1463 cx: &mut Context<Self>,
1464 ) {
1465 let Some(thread) = self.thread() else {
1466 return;
1467 };
1468 thread.update(cx, |thread, cx| {
1469 thread.authorize_tool_call(tool_call_id, option_id, option_kind, cx);
1470 });
1471 if self.should_be_following {
1472 self.workspace
1473 .update(cx, |workspace, cx| {
1474 workspace.follow(CollaboratorId::Agent, window, cx);
1475 })
1476 .ok();
1477 }
1478 cx.notify();
1479 }
1480
1481 fn rewind(&mut self, message_id: &UserMessageId, cx: &mut Context<Self>) {
1482 let Some(thread) = self.thread() else {
1483 return;
1484 };
1485 thread
1486 .update(cx, |thread, cx| thread.rewind(message_id.clone(), cx))
1487 .detach_and_log_err(cx);
1488 cx.notify();
1489 }
1490
1491 fn render_entry(
1492 &self,
1493 entry_ix: usize,
1494 total_entries: usize,
1495 entry: &AgentThreadEntry,
1496 window: &mut Window,
1497 cx: &Context<Self>,
1498 ) -> AnyElement {
1499 let primary = match &entry {
1500 AgentThreadEntry::UserMessage(message) => {
1501 let Some(editor) = self
1502 .entry_view_state
1503 .read(cx)
1504 .entry(entry_ix)
1505 .and_then(|entry| entry.message_editor())
1506 .cloned()
1507 else {
1508 return Empty.into_any_element();
1509 };
1510
1511 let editing = self.editing_message == Some(entry_ix);
1512 let editor_focus = editor.focus_handle(cx).is_focused(window);
1513 let focus_border = cx.theme().colors().border_focused;
1514
1515 let rules_item = if entry_ix == 0 {
1516 self.render_rules_item(cx)
1517 } else {
1518 None
1519 };
1520
1521 let has_checkpoint_button = message
1522 .checkpoint
1523 .as_ref()
1524 .is_some_and(|checkpoint| checkpoint.show);
1525
1526 let agent_name = self.agent.name();
1527
1528 v_flex()
1529 .id(("user_message", entry_ix))
1530 .map(|this| {
1531 if entry_ix == 0 && !has_checkpoint_button && rules_item.is_none() {
1532 this.pt(rems_from_px(18.))
1533 } else if rules_item.is_some() {
1534 this.pt_3()
1535 } else {
1536 this.pt_2()
1537 }
1538 })
1539 .pb_3()
1540 .px_2()
1541 .gap_1p5()
1542 .w_full()
1543 .children(rules_item)
1544 .children(message.id.clone().and_then(|message_id| {
1545 message.checkpoint.as_ref()?.show.then(|| {
1546 h_flex()
1547 .px_3()
1548 .gap_2()
1549 .child(Divider::horizontal())
1550 .child(
1551 Button::new("restore-checkpoint", "Restore Checkpoint")
1552 .icon(IconName::Undo)
1553 .icon_size(IconSize::XSmall)
1554 .icon_position(IconPosition::Start)
1555 .label_size(LabelSize::XSmall)
1556 .icon_color(Color::Muted)
1557 .color(Color::Muted)
1558 .on_click(cx.listener(move |this, _, _window, cx| {
1559 this.rewind(&message_id, cx);
1560 }))
1561 )
1562 .child(Divider::horizontal())
1563 })
1564 }))
1565 .child(
1566 div()
1567 .relative()
1568 .child(
1569 div()
1570 .py_3()
1571 .px_2()
1572 .rounded_md()
1573 .shadow_md()
1574 .bg(cx.theme().colors().editor_background)
1575 .border_1()
1576 .when(editing && !editor_focus, |this| this.border_dashed())
1577 .border_color(cx.theme().colors().border)
1578 .map(|this|{
1579 if editing && editor_focus {
1580 this.border_color(focus_border)
1581 } else if message.id.is_some() {
1582 this.hover(|s| s.border_color(focus_border.opacity(0.8)))
1583 } else {
1584 this
1585 }
1586 })
1587 .text_xs()
1588 .child(editor.clone().into_any_element()),
1589 )
1590 .when(editor_focus, |this| {
1591 let base_container = h_flex()
1592 .absolute()
1593 .top_neg_3p5()
1594 .right_3()
1595 .gap_1()
1596 .rounded_sm()
1597 .border_1()
1598 .border_color(cx.theme().colors().border)
1599 .bg(cx.theme().colors().editor_background)
1600 .overflow_hidden();
1601
1602 if message.id.is_some() {
1603 this.child(
1604 base_container
1605 .child(
1606 IconButton::new("cancel", IconName::Close)
1607 .disabled(self.is_loading_contents)
1608 .icon_color(Color::Error)
1609 .icon_size(IconSize::XSmall)
1610 .on_click(cx.listener(Self::cancel_editing))
1611 )
1612 .child(
1613 if self.is_loading_contents {
1614 div()
1615 .id("loading-edited-message-content")
1616 .tooltip(Tooltip::text("Loading Added Context…"))
1617 .child(loading_contents_spinner(IconSize::XSmall))
1618 .into_any_element()
1619 } else {
1620 IconButton::new("regenerate", IconName::Return)
1621 .icon_color(Color::Muted)
1622 .icon_size(IconSize::XSmall)
1623 .tooltip(Tooltip::text(
1624 "Editing will restart the thread from this point."
1625 ))
1626 .on_click(cx.listener({
1627 let editor = editor.clone();
1628 move |this, _, window, cx| {
1629 this.regenerate(
1630 entry_ix, &editor, window, cx,
1631 );
1632 }
1633 })).into_any_element()
1634 }
1635 )
1636 )
1637 } else {
1638 this.child(
1639 base_container
1640 .border_dashed()
1641 .child(
1642 IconButton::new("editing_unavailable", IconName::PencilUnavailable)
1643 .icon_size(IconSize::Small)
1644 .icon_color(Color::Muted)
1645 .style(ButtonStyle::Transparent)
1646 .tooltip(move |_window, cx| {
1647 cx.new(|_| UnavailableEditingTooltip::new(agent_name.clone()))
1648 .into()
1649 })
1650 )
1651 )
1652 }
1653 }),
1654 )
1655 .into_any()
1656 }
1657 AgentThreadEntry::AssistantMessage(AssistantMessage { chunks }) => {
1658 let is_last = entry_ix + 1 == total_entries;
1659
1660 let style = default_markdown_style(false, false, window, cx);
1661 let message_body = v_flex()
1662 .w_full()
1663 .gap_3()
1664 .children(chunks.iter().enumerate().filter_map(
1665 |(chunk_ix, chunk)| match chunk {
1666 AssistantMessageChunk::Message { block } => {
1667 block.markdown().map(|md| {
1668 self.render_markdown(md.clone(), style.clone())
1669 .into_any_element()
1670 })
1671 }
1672 AssistantMessageChunk::Thought { block } => {
1673 block.markdown().map(|md| {
1674 self.render_thinking_block(
1675 entry_ix,
1676 chunk_ix,
1677 md.clone(),
1678 window,
1679 cx,
1680 )
1681 .into_any_element()
1682 })
1683 }
1684 },
1685 ))
1686 .into_any();
1687
1688 v_flex()
1689 .px_5()
1690 .py_1p5()
1691 .when(is_last, |this| this.pb_4())
1692 .w_full()
1693 .text_ui(cx)
1694 .child(message_body)
1695 .into_any()
1696 }
1697 AgentThreadEntry::ToolCall(tool_call) => {
1698 let has_terminals = tool_call.terminals().next().is_some();
1699
1700 div().w_full().map(|this| {
1701 if has_terminals {
1702 this.children(tool_call.terminals().map(|terminal| {
1703 self.render_terminal_tool_call(
1704 entry_ix, terminal, tool_call, window, cx,
1705 )
1706 }))
1707 } else {
1708 this.child(self.render_tool_call(entry_ix, tool_call, window, cx))
1709 }
1710 })
1711 }
1712 .into_any(),
1713 };
1714
1715 let Some(thread) = self.thread() else {
1716 return primary;
1717 };
1718
1719 let primary = if entry_ix == total_entries - 1 {
1720 v_flex()
1721 .w_full()
1722 .child(primary)
1723 .child(self.render_thread_controls(&thread, cx))
1724 .when_some(
1725 self.thread_feedback.comments_editor.clone(),
1726 |this, editor| this.child(Self::render_feedback_feedback_editor(editor, cx)),
1727 )
1728 .into_any_element()
1729 } else {
1730 primary
1731 };
1732
1733 if let Some(editing_index) = self.editing_message.as_ref()
1734 && *editing_index < entry_ix
1735 {
1736 let backdrop = div()
1737 .id(("backdrop", entry_ix))
1738 .size_full()
1739 .absolute()
1740 .inset_0()
1741 .bg(cx.theme().colors().panel_background)
1742 .opacity(0.8)
1743 .block_mouse_except_scroll()
1744 .on_click(cx.listener(Self::cancel_editing));
1745
1746 div()
1747 .relative()
1748 .child(primary)
1749 .child(backdrop)
1750 .into_any_element()
1751 } else {
1752 primary
1753 }
1754 }
1755
1756 fn tool_card_header_bg(&self, cx: &Context<Self>) -> Hsla {
1757 cx.theme()
1758 .colors()
1759 .element_background
1760 .blend(cx.theme().colors().editor_foreground.opacity(0.025))
1761 }
1762
1763 fn tool_card_border_color(&self, cx: &Context<Self>) -> Hsla {
1764 cx.theme().colors().border.opacity(0.8)
1765 }
1766
1767 fn tool_name_font_size(&self) -> Rems {
1768 rems_from_px(13.)
1769 }
1770
1771 fn render_thinking_block(
1772 &self,
1773 entry_ix: usize,
1774 chunk_ix: usize,
1775 chunk: Entity<Markdown>,
1776 window: &Window,
1777 cx: &Context<Self>,
1778 ) -> AnyElement {
1779 let header_id = SharedString::from(format!("thinking-block-header-{}", entry_ix));
1780 let card_header_id = SharedString::from("inner-card-header");
1781
1782 let key = (entry_ix, chunk_ix);
1783
1784 let is_open = self.expanded_thinking_blocks.contains(&key);
1785
1786 let scroll_handle = self
1787 .entry_view_state
1788 .read(cx)
1789 .entry(entry_ix)
1790 .and_then(|entry| entry.scroll_handle_for_assistant_message_chunk(chunk_ix));
1791
1792 let thinking_content = {
1793 div()
1794 .id(("thinking-content", chunk_ix))
1795 .when_some(scroll_handle, |this, scroll_handle| {
1796 this.track_scroll(&scroll_handle)
1797 })
1798 .text_ui_sm(cx)
1799 .overflow_hidden()
1800 .child(
1801 self.render_markdown(chunk, default_markdown_style(false, false, window, cx)),
1802 )
1803 };
1804
1805 v_flex()
1806 .gap_1()
1807 .child(
1808 h_flex()
1809 .id(header_id)
1810 .group(&card_header_id)
1811 .relative()
1812 .w_full()
1813 .pr_1()
1814 .justify_between()
1815 .child(
1816 h_flex()
1817 .h(window.line_height() - px(2.))
1818 .gap_1p5()
1819 .overflow_hidden()
1820 .child(
1821 Icon::new(IconName::ToolThink)
1822 .size(IconSize::Small)
1823 .color(Color::Muted),
1824 )
1825 .child(
1826 div()
1827 .text_size(self.tool_name_font_size())
1828 .text_color(cx.theme().colors().text_muted)
1829 .child("Thinking"),
1830 ),
1831 )
1832 .child(
1833 Disclosure::new(("expand", entry_ix), is_open)
1834 .opened_icon(IconName::ChevronUp)
1835 .closed_icon(IconName::ChevronDown)
1836 .visible_on_hover(&card_header_id)
1837 .on_click(cx.listener({
1838 move |this, _event, _window, cx| {
1839 if is_open {
1840 this.expanded_thinking_blocks.remove(&key);
1841 } else {
1842 this.expanded_thinking_blocks.insert(key);
1843 }
1844 cx.notify();
1845 }
1846 })),
1847 )
1848 .on_click(cx.listener({
1849 move |this, _event, _window, cx| {
1850 if is_open {
1851 this.expanded_thinking_blocks.remove(&key);
1852 } else {
1853 this.expanded_thinking_blocks.insert(key);
1854 }
1855 cx.notify();
1856 }
1857 })),
1858 )
1859 .when(is_open, |this| {
1860 this.child(
1861 div()
1862 .ml_1p5()
1863 .pl_3p5()
1864 .border_l_1()
1865 .border_color(self.tool_card_border_color(cx))
1866 .child(thinking_content),
1867 )
1868 })
1869 .into_any_element()
1870 }
1871
1872 fn render_tool_call(
1873 &self,
1874 entry_ix: usize,
1875 tool_call: &ToolCall,
1876 window: &Window,
1877 cx: &Context<Self>,
1878 ) -> Div {
1879 let card_header_id = SharedString::from("inner-tool-call-header");
1880
1881 let tool_icon =
1882 if tool_call.kind == acp::ToolKind::Edit && tool_call.locations.len() == 1 {
1883 FileIcons::get_icon(&tool_call.locations[0].path, cx)
1884 .map(Icon::from_path)
1885 .unwrap_or(Icon::new(IconName::ToolPencil))
1886 } else {
1887 Icon::new(match tool_call.kind {
1888 acp::ToolKind::Read => IconName::ToolSearch,
1889 acp::ToolKind::Edit => IconName::ToolPencil,
1890 acp::ToolKind::Delete => IconName::ToolDeleteFile,
1891 acp::ToolKind::Move => IconName::ArrowRightLeft,
1892 acp::ToolKind::Search => IconName::ToolSearch,
1893 acp::ToolKind::Execute => IconName::ToolTerminal,
1894 acp::ToolKind::Think => IconName::ToolThink,
1895 acp::ToolKind::Fetch => IconName::ToolWeb,
1896 acp::ToolKind::Other => IconName::ToolHammer,
1897 })
1898 }
1899 .size(IconSize::Small)
1900 .color(Color::Muted);
1901
1902 let failed_or_canceled = match &tool_call.status {
1903 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed => true,
1904 _ => false,
1905 };
1906
1907 let has_location = tool_call.locations.len() == 1;
1908 let needs_confirmation = matches!(
1909 tool_call.status,
1910 ToolCallStatus::WaitingForConfirmation { .. }
1911 );
1912 let is_edit =
1913 matches!(tool_call.kind, acp::ToolKind::Edit) || tool_call.diffs().next().is_some();
1914 let use_card_layout = needs_confirmation || is_edit;
1915
1916 let is_collapsible = !tool_call.content.is_empty() && !needs_confirmation;
1917
1918 let is_open = needs_confirmation || self.expanded_tool_calls.contains(&tool_call.id);
1919
1920 let gradient_overlay = {
1921 div()
1922 .absolute()
1923 .top_0()
1924 .right_0()
1925 .w_12()
1926 .h_full()
1927 .map(|this| {
1928 if use_card_layout {
1929 this.bg(linear_gradient(
1930 90.,
1931 linear_color_stop(self.tool_card_header_bg(cx), 1.),
1932 linear_color_stop(self.tool_card_header_bg(cx).opacity(0.2), 0.),
1933 ))
1934 } else {
1935 this.bg(linear_gradient(
1936 90.,
1937 linear_color_stop(cx.theme().colors().panel_background, 1.),
1938 linear_color_stop(
1939 cx.theme().colors().panel_background.opacity(0.2),
1940 0.,
1941 ),
1942 ))
1943 }
1944 })
1945 };
1946
1947 let tool_output_display = if is_open {
1948 match &tool_call.status {
1949 ToolCallStatus::WaitingForConfirmation { options, .. } => v_flex()
1950 .w_full()
1951 .children(tool_call.content.iter().map(|content| {
1952 div()
1953 .child(self.render_tool_call_content(
1954 entry_ix,
1955 content,
1956 tool_call,
1957 use_card_layout,
1958 window,
1959 cx,
1960 ))
1961 .into_any_element()
1962 }))
1963 .child(self.render_permission_buttons(
1964 options,
1965 entry_ix,
1966 tool_call.id.clone(),
1967 cx,
1968 ))
1969 .into_any(),
1970 ToolCallStatus::Pending | ToolCallStatus::InProgress
1971 if is_edit
1972 && tool_call.content.is_empty()
1973 && self.as_native_connection(cx).is_some() =>
1974 {
1975 self.render_diff_loading(cx).into_any()
1976 }
1977 ToolCallStatus::Pending
1978 | ToolCallStatus::InProgress
1979 | ToolCallStatus::Completed
1980 | ToolCallStatus::Failed
1981 | ToolCallStatus::Canceled => v_flex()
1982 .w_full()
1983 .children(tool_call.content.iter().map(|content| {
1984 div().child(self.render_tool_call_content(
1985 entry_ix,
1986 content,
1987 tool_call,
1988 use_card_layout,
1989 window,
1990 cx,
1991 ))
1992 }))
1993 .into_any(),
1994 ToolCallStatus::Rejected => Empty.into_any(),
1995 }
1996 .into()
1997 } else {
1998 None
1999 };
2000
2001 v_flex()
2002 .map(|this| {
2003 if use_card_layout {
2004 this.my_1p5()
2005 .rounded_md()
2006 .border_1()
2007 .border_color(self.tool_card_border_color(cx))
2008 .bg(cx.theme().colors().editor_background)
2009 .overflow_hidden()
2010 } else {
2011 this.my_1()
2012 }
2013 })
2014 .map(|this| {
2015 if has_location && !use_card_layout {
2016 this.ml_4()
2017 } else {
2018 this.ml_5()
2019 }
2020 })
2021 .mr_5()
2022 .child(
2023 h_flex()
2024 .group(&card_header_id)
2025 .relative()
2026 .w_full()
2027 .gap_1()
2028 .justify_between()
2029 .when(use_card_layout, |this| {
2030 this.p_0p5()
2031 .rounded_t(rems_from_px(5.))
2032 .bg(self.tool_card_header_bg(cx))
2033 })
2034 .child(
2035 h_flex()
2036 .relative()
2037 .w_full()
2038 .h(window.line_height() - px(2.))
2039 .text_size(self.tool_name_font_size())
2040 .gap_1p5()
2041 .when(has_location || use_card_layout, |this| this.px_1())
2042 .when(has_location, |this| {
2043 this.cursor(CursorStyle::PointingHand)
2044 .rounded(rems_from_px(3.)) // Concentric border radius
2045 .hover(|s| s.bg(cx.theme().colors().element_hover.opacity(0.5)))
2046 })
2047 .overflow_hidden()
2048 .child(tool_icon)
2049 .child(if has_location {
2050 let name = tool_call.locations[0]
2051 .path
2052 .file_name()
2053 .unwrap_or_default()
2054 .display()
2055 .to_string();
2056
2057 h_flex()
2058 .id(("open-tool-call-location", entry_ix))
2059 .w_full()
2060 .map(|this| {
2061 if use_card_layout {
2062 this.text_color(cx.theme().colors().text)
2063 } else {
2064 this.text_color(cx.theme().colors().text_muted)
2065 }
2066 })
2067 .child(name)
2068 .tooltip(Tooltip::text("Jump to File"))
2069 .on_click(cx.listener(move |this, _, window, cx| {
2070 this.open_tool_call_location(entry_ix, 0, window, cx);
2071 }))
2072 .into_any_element()
2073 } else {
2074 h_flex()
2075 .w_full()
2076 .child(self.render_markdown(
2077 tool_call.label.clone(),
2078 default_markdown_style(false, true, window, cx),
2079 ))
2080 .into_any()
2081 })
2082 .when(!has_location, |this| this.child(gradient_overlay)),
2083 )
2084 .when(is_collapsible || failed_or_canceled, |this| {
2085 this.child(
2086 h_flex()
2087 .px_1()
2088 .gap_px()
2089 .when(is_collapsible, |this| {
2090 this.child(
2091 Disclosure::new(("expand", entry_ix), is_open)
2092 .opened_icon(IconName::ChevronUp)
2093 .closed_icon(IconName::ChevronDown)
2094 .visible_on_hover(&card_header_id)
2095 .on_click(cx.listener({
2096 let id = tool_call.id.clone();
2097 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
2098 if is_open {
2099 this.expanded_tool_calls.remove(&id);
2100 } else {
2101 this.expanded_tool_calls.insert(id.clone());
2102 }
2103 cx.notify();
2104 }
2105 })),
2106 )
2107 })
2108 .when(failed_or_canceled, |this| {
2109 this.child(
2110 Icon::new(IconName::Close)
2111 .color(Color::Error)
2112 .size(IconSize::Small),
2113 )
2114 }),
2115 )
2116 }),
2117 )
2118 .children(tool_output_display)
2119 }
2120
2121 fn render_tool_call_content(
2122 &self,
2123 entry_ix: usize,
2124 content: &ToolCallContent,
2125 tool_call: &ToolCall,
2126 card_layout: bool,
2127 window: &Window,
2128 cx: &Context<Self>,
2129 ) -> AnyElement {
2130 match content {
2131 ToolCallContent::ContentBlock(content) => {
2132 if let Some(resource_link) = content.resource_link() {
2133 self.render_resource_link(resource_link, cx)
2134 } else if let Some(markdown) = content.markdown() {
2135 self.render_markdown_output(
2136 markdown.clone(),
2137 tool_call.id.clone(),
2138 card_layout,
2139 window,
2140 cx,
2141 )
2142 } else {
2143 Empty.into_any_element()
2144 }
2145 }
2146 ToolCallContent::Diff(diff) => self.render_diff_editor(entry_ix, diff, tool_call, cx),
2147 ToolCallContent::Terminal(terminal) => {
2148 self.render_terminal_tool_call(entry_ix, terminal, tool_call, window, cx)
2149 }
2150 }
2151 }
2152
2153 fn render_markdown_output(
2154 &self,
2155 markdown: Entity<Markdown>,
2156 tool_call_id: acp::ToolCallId,
2157 card_layout: bool,
2158 window: &Window,
2159 cx: &Context<Self>,
2160 ) -> AnyElement {
2161 let button_id = SharedString::from(format!("tool_output-{:?}", tool_call_id));
2162
2163 v_flex()
2164 .mt_1p5()
2165 .gap_2()
2166 .when(!card_layout, |this| {
2167 this.ml(rems(0.4))
2168 .px_3p5()
2169 .border_l_1()
2170 .border_color(self.tool_card_border_color(cx))
2171 })
2172 .when(card_layout, |this| {
2173 this.p_2()
2174 .border_t_1()
2175 .border_color(self.tool_card_border_color(cx))
2176 })
2177 .text_sm()
2178 .text_color(cx.theme().colors().text_muted)
2179 .child(self.render_markdown(markdown, default_markdown_style(false, false, window, cx)))
2180 .when(!card_layout, |this| {
2181 this.child(
2182 IconButton::new(button_id, IconName::ChevronUp)
2183 .full_width()
2184 .style(ButtonStyle::Outlined)
2185 .icon_color(Color::Muted)
2186 .on_click(cx.listener({
2187 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
2188 this.expanded_tool_calls.remove(&tool_call_id);
2189 cx.notify();
2190 }
2191 })),
2192 )
2193 })
2194 .into_any_element()
2195 }
2196
2197 fn render_resource_link(
2198 &self,
2199 resource_link: &acp::ResourceLink,
2200 cx: &Context<Self>,
2201 ) -> AnyElement {
2202 let uri: SharedString = resource_link.uri.clone().into();
2203 let is_file = resource_link.uri.strip_prefix("file://");
2204
2205 let label: SharedString = if let Some(abs_path) = is_file {
2206 if let Some(project_path) = self
2207 .project
2208 .read(cx)
2209 .project_path_for_absolute_path(&Path::new(abs_path), cx)
2210 && let Some(worktree) = self
2211 .project
2212 .read(cx)
2213 .worktree_for_id(project_path.worktree_id, cx)
2214 {
2215 worktree
2216 .read(cx)
2217 .full_path(&project_path.path)
2218 .to_string_lossy()
2219 .to_string()
2220 .into()
2221 } else {
2222 abs_path.to_string().into()
2223 }
2224 } else {
2225 uri.clone()
2226 };
2227
2228 let button_id = SharedString::from(format!("item-{}", uri));
2229
2230 div()
2231 .ml(rems(0.4))
2232 .pl_2p5()
2233 .border_l_1()
2234 .border_color(self.tool_card_border_color(cx))
2235 .overflow_hidden()
2236 .child(
2237 Button::new(button_id, label)
2238 .label_size(LabelSize::Small)
2239 .color(Color::Muted)
2240 .truncate(true)
2241 .when(is_file.is_none(), |this| {
2242 this.icon(IconName::ArrowUpRight)
2243 .icon_size(IconSize::XSmall)
2244 .icon_color(Color::Muted)
2245 })
2246 .on_click(cx.listener({
2247 let workspace = self.workspace.clone();
2248 move |_, _, window, cx: &mut Context<Self>| {
2249 Self::open_link(uri.clone(), &workspace, window, cx);
2250 }
2251 })),
2252 )
2253 .into_any_element()
2254 }
2255
2256 fn render_permission_buttons(
2257 &self,
2258 options: &[acp::PermissionOption],
2259 entry_ix: usize,
2260 tool_call_id: acp::ToolCallId,
2261 cx: &Context<Self>,
2262 ) -> Div {
2263 h_flex()
2264 .py_1()
2265 .pl_2()
2266 .pr_1()
2267 .gap_1()
2268 .justify_between()
2269 .flex_wrap()
2270 .border_t_1()
2271 .border_color(self.tool_card_border_color(cx))
2272 .child(
2273 div()
2274 .min_w(rems_from_px(145.))
2275 .child(LoadingLabel::new("Waiting for Confirmation").size(LabelSize::Small)),
2276 )
2277 .child(h_flex().gap_0p5().children(options.iter().map(|option| {
2278 let option_id = SharedString::from(option.id.0.clone());
2279 Button::new((option_id, entry_ix), option.name.clone())
2280 .map(|this| match option.kind {
2281 acp::PermissionOptionKind::AllowOnce => {
2282 this.icon(IconName::Check).icon_color(Color::Success)
2283 }
2284 acp::PermissionOptionKind::AllowAlways => {
2285 this.icon(IconName::CheckDouble).icon_color(Color::Success)
2286 }
2287 acp::PermissionOptionKind::RejectOnce => {
2288 this.icon(IconName::Close).icon_color(Color::Error)
2289 }
2290 acp::PermissionOptionKind::RejectAlways => {
2291 this.icon(IconName::Close).icon_color(Color::Error)
2292 }
2293 })
2294 .icon_position(IconPosition::Start)
2295 .icon_size(IconSize::XSmall)
2296 .label_size(LabelSize::Small)
2297 .on_click(cx.listener({
2298 let tool_call_id = tool_call_id.clone();
2299 let option_id = option.id.clone();
2300 let option_kind = option.kind;
2301 move |this, _, window, cx| {
2302 this.authorize_tool_call(
2303 tool_call_id.clone(),
2304 option_id.clone(),
2305 option_kind,
2306 window,
2307 cx,
2308 );
2309 }
2310 }))
2311 })))
2312 }
2313
2314 fn render_diff_loading(&self, cx: &Context<Self>) -> AnyElement {
2315 let bar = |n: u64, width_class: &str| {
2316 let bg_color = cx.theme().colors().element_active;
2317 let base = h_flex().h_1().rounded_full();
2318
2319 let modified = match width_class {
2320 "w_4_5" => base.w_3_4(),
2321 "w_1_4" => base.w_1_4(),
2322 "w_2_4" => base.w_2_4(),
2323 "w_3_5" => base.w_3_5(),
2324 "w_2_5" => base.w_2_5(),
2325 _ => base.w_1_2(),
2326 };
2327
2328 modified.with_animation(
2329 ElementId::Integer(n),
2330 Animation::new(Duration::from_secs(2)).repeat(),
2331 move |tab, delta| {
2332 let delta = (delta - 0.15 * n as f32) / 0.7;
2333 let delta = 1.0 - (0.5 - delta).abs() * 2.;
2334 let delta = ease_in_out(delta.clamp(0., 1.));
2335 let delta = 0.1 + 0.9 * delta;
2336
2337 tab.bg(bg_color.opacity(delta))
2338 },
2339 )
2340 };
2341
2342 v_flex()
2343 .p_3()
2344 .gap_1()
2345 .rounded_b_md()
2346 .bg(cx.theme().colors().editor_background)
2347 .child(bar(0, "w_4_5"))
2348 .child(bar(1, "w_1_4"))
2349 .child(bar(2, "w_2_4"))
2350 .child(bar(3, "w_3_5"))
2351 .child(bar(4, "w_2_5"))
2352 .into_any_element()
2353 }
2354
2355 fn render_diff_editor(
2356 &self,
2357 entry_ix: usize,
2358 diff: &Entity<acp_thread::Diff>,
2359 tool_call: &ToolCall,
2360 cx: &Context<Self>,
2361 ) -> AnyElement {
2362 let tool_progress = matches!(
2363 &tool_call.status,
2364 ToolCallStatus::InProgress | ToolCallStatus::Pending
2365 );
2366
2367 v_flex()
2368 .h_full()
2369 .border_t_1()
2370 .border_color(self.tool_card_border_color(cx))
2371 .child(
2372 if let Some(entry) = self.entry_view_state.read(cx).entry(entry_ix)
2373 && let Some(editor) = entry.editor_for_diff(diff)
2374 && diff.read(cx).has_revealed_range(cx)
2375 {
2376 editor.into_any_element()
2377 } else if tool_progress && self.as_native_connection(cx).is_some() {
2378 self.render_diff_loading(cx)
2379 } else {
2380 Empty.into_any()
2381 },
2382 )
2383 .into_any()
2384 }
2385
2386 fn render_terminal_tool_call(
2387 &self,
2388 entry_ix: usize,
2389 terminal: &Entity<acp_thread::Terminal>,
2390 tool_call: &ToolCall,
2391 window: &Window,
2392 cx: &Context<Self>,
2393 ) -> AnyElement {
2394 let terminal_data = terminal.read(cx);
2395 let working_dir = terminal_data.working_dir();
2396 let command = terminal_data.command();
2397 let started_at = terminal_data.started_at();
2398
2399 let tool_failed = matches!(
2400 &tool_call.status,
2401 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
2402 );
2403
2404 let output = terminal_data.output();
2405 let command_finished = output.is_some();
2406 let truncated_output = output.is_some_and(|output| output.was_content_truncated);
2407 let output_line_count = output.map(|output| output.content_line_count).unwrap_or(0);
2408
2409 let command_failed = command_finished
2410 && output.is_some_and(|o| o.exit_status.is_none_or(|status| !status.success()));
2411
2412 let time_elapsed = if let Some(output) = output {
2413 output.ended_at.duration_since(started_at)
2414 } else {
2415 started_at.elapsed()
2416 };
2417
2418 let header_id =
2419 SharedString::from(format!("terminal-tool-header-{}", terminal.entity_id()));
2420 let header_group = SharedString::from(format!(
2421 "terminal-tool-header-group-{}",
2422 terminal.entity_id()
2423 ));
2424 let header_bg = cx
2425 .theme()
2426 .colors()
2427 .element_background
2428 .blend(cx.theme().colors().editor_foreground.opacity(0.025));
2429 let border_color = cx.theme().colors().border.opacity(0.6);
2430
2431 let working_dir = working_dir
2432 .as_ref()
2433 .map(|path| format!("{}", path.display()))
2434 .unwrap_or_else(|| "current directory".to_string());
2435
2436 let is_expanded = self.expanded_tool_calls.contains(&tool_call.id);
2437
2438 let header = h_flex()
2439 .id(header_id)
2440 .flex_none()
2441 .gap_1()
2442 .justify_between()
2443 .rounded_t_md()
2444 .child(
2445 div()
2446 .id(("command-target-path", terminal.entity_id()))
2447 .w_full()
2448 .max_w_full()
2449 .overflow_x_scroll()
2450 .child(
2451 Label::new(working_dir)
2452 .buffer_font(cx)
2453 .size(LabelSize::XSmall)
2454 .color(Color::Muted),
2455 ),
2456 )
2457 .when(!command_finished, |header| {
2458 header
2459 .gap_1p5()
2460 .child(
2461 Button::new(
2462 SharedString::from(format!("stop-terminal-{}", terminal.entity_id())),
2463 "Stop",
2464 )
2465 .icon(IconName::Stop)
2466 .icon_position(IconPosition::Start)
2467 .icon_size(IconSize::Small)
2468 .icon_color(Color::Error)
2469 .label_size(LabelSize::Small)
2470 .tooltip(move |window, cx| {
2471 Tooltip::with_meta(
2472 "Stop This Command",
2473 None,
2474 "Also possible by placing your cursor inside the terminal and using regular terminal bindings.",
2475 window,
2476 cx,
2477 )
2478 })
2479 .on_click({
2480 let terminal = terminal.clone();
2481 cx.listener(move |_this, _event, _window, cx| {
2482 let inner_terminal = terminal.read(cx).inner().clone();
2483 inner_terminal.update(cx, |inner_terminal, _cx| {
2484 inner_terminal.kill_active_task();
2485 });
2486 })
2487 }),
2488 )
2489 .child(Divider::vertical())
2490 .child(
2491 Icon::new(IconName::ArrowCircle)
2492 .size(IconSize::XSmall)
2493 .color(Color::Info)
2494 .with_animation(
2495 "arrow-circle",
2496 Animation::new(Duration::from_secs(2)).repeat(),
2497 |icon, delta| {
2498 icon.transform(Transformation::rotate(percentage(delta)))
2499 },
2500 ),
2501 )
2502 })
2503 .child(
2504 Disclosure::new(
2505 SharedString::from(format!(
2506 "terminal-tool-disclosure-{}",
2507 terminal.entity_id()
2508 )),
2509 is_expanded,
2510 )
2511 .opened_icon(IconName::ChevronUp)
2512 .closed_icon(IconName::ChevronDown)
2513 .visible_on_hover(&header_group)
2514 .on_click(cx.listener({
2515 let id = tool_call.id.clone();
2516 move |this, _event, _window, _cx| {
2517 if is_expanded {
2518 this.expanded_tool_calls.remove(&id);
2519 } else {
2520 this.expanded_tool_calls.insert(id.clone());
2521 }
2522 }
2523 })),
2524 )
2525 .when(truncated_output, |header| {
2526 let tooltip = if let Some(output) = output {
2527 if output_line_count + 10 > terminal::MAX_SCROLL_HISTORY_LINES {
2528 "Output exceeded terminal max lines and was \
2529 truncated, the model received the first 16 KB."
2530 .to_string()
2531 } else {
2532 format!(
2533 "Output is {} long, and to avoid unexpected token usage, \
2534 only 16 KB was sent back to the model.",
2535 format_file_size(output.original_content_len as u64, true),
2536 )
2537 }
2538 } else {
2539 "Output was truncated".to_string()
2540 };
2541
2542 header.child(
2543 h_flex()
2544 .id(("terminal-tool-truncated-label", terminal.entity_id()))
2545 .gap_1()
2546 .child(
2547 Icon::new(IconName::Info)
2548 .size(IconSize::XSmall)
2549 .color(Color::Ignored),
2550 )
2551 .child(
2552 Label::new("Truncated")
2553 .color(Color::Muted)
2554 .size(LabelSize::XSmall),
2555 )
2556 .tooltip(Tooltip::text(tooltip)),
2557 )
2558 })
2559 .when(time_elapsed > Duration::from_secs(10), |header| {
2560 header.child(
2561 Label::new(format!("({})", duration_alt_display(time_elapsed)))
2562 .buffer_font(cx)
2563 .color(Color::Muted)
2564 .size(LabelSize::XSmall),
2565 )
2566 })
2567 .when(tool_failed || command_failed, |header| {
2568 header.child(
2569 div()
2570 .id(("terminal-tool-error-code-indicator", terminal.entity_id()))
2571 .child(
2572 Icon::new(IconName::Close)
2573 .size(IconSize::Small)
2574 .color(Color::Error),
2575 )
2576 .when_some(output.and_then(|o| o.exit_status), |this, status| {
2577 this.tooltip(Tooltip::text(format!(
2578 "Exited with code {}",
2579 status.code().unwrap_or(-1),
2580 )))
2581 }),
2582 )
2583 });
2584
2585 let terminal_view = self
2586 .entry_view_state
2587 .read(cx)
2588 .entry(entry_ix)
2589 .and_then(|entry| entry.terminal(terminal));
2590 let show_output = is_expanded && terminal_view.is_some();
2591
2592 v_flex()
2593 .my_1p5()
2594 .mx_5()
2595 .border_1()
2596 .when(tool_failed || command_failed, |card| card.border_dashed())
2597 .border_color(border_color)
2598 .rounded_md()
2599 .overflow_hidden()
2600 .child(
2601 v_flex()
2602 .group(&header_group)
2603 .py_1p5()
2604 .pr_1p5()
2605 .pl_2()
2606 .gap_0p5()
2607 .bg(header_bg)
2608 .text_xs()
2609 .child(header)
2610 .child(
2611 MarkdownElement::new(
2612 command.clone(),
2613 terminal_command_markdown_style(window, cx),
2614 )
2615 .code_block_renderer(
2616 markdown::CodeBlockRenderer::Default {
2617 copy_button: false,
2618 copy_button_on_hover: true,
2619 border: false,
2620 },
2621 ),
2622 ),
2623 )
2624 .when(show_output, |this| {
2625 this.child(
2626 div()
2627 .pt_2()
2628 .border_t_1()
2629 .when(tool_failed || command_failed, |card| card.border_dashed())
2630 .border_color(border_color)
2631 .bg(cx.theme().colors().editor_background)
2632 .rounded_b_md()
2633 .text_ui_sm(cx)
2634 .children(terminal_view.clone()),
2635 )
2636 })
2637 .into_any()
2638 }
2639
2640 fn render_rules_item(&self, cx: &Context<Self>) -> Option<AnyElement> {
2641 let project_context = self
2642 .as_native_thread(cx)?
2643 .read(cx)
2644 .project_context()
2645 .read(cx);
2646
2647 let user_rules_text = if project_context.user_rules.is_empty() {
2648 None
2649 } else if project_context.user_rules.len() == 1 {
2650 let user_rules = &project_context.user_rules[0];
2651
2652 match user_rules.title.as_ref() {
2653 Some(title) => Some(format!("Using \"{title}\" user rule")),
2654 None => Some("Using user rule".into()),
2655 }
2656 } else {
2657 Some(format!(
2658 "Using {} user rules",
2659 project_context.user_rules.len()
2660 ))
2661 };
2662
2663 let first_user_rules_id = project_context
2664 .user_rules
2665 .first()
2666 .map(|user_rules| user_rules.uuid.0);
2667
2668 let rules_files = project_context
2669 .worktrees
2670 .iter()
2671 .filter_map(|worktree| worktree.rules_file.as_ref())
2672 .collect::<Vec<_>>();
2673
2674 let rules_file_text = match rules_files.as_slice() {
2675 &[] => None,
2676 &[rules_file] => Some(format!(
2677 "Using project {:?} file",
2678 rules_file.path_in_worktree
2679 )),
2680 rules_files => Some(format!("Using {} project rules files", rules_files.len())),
2681 };
2682
2683 if user_rules_text.is_none() && rules_file_text.is_none() {
2684 return None;
2685 }
2686
2687 let has_both = user_rules_text.is_some() && rules_file_text.is_some();
2688
2689 Some(
2690 h_flex()
2691 .px_2p5()
2692 .child(
2693 Icon::new(IconName::Attach)
2694 .size(IconSize::XSmall)
2695 .color(Color::Disabled),
2696 )
2697 .when_some(user_rules_text, |parent, user_rules_text| {
2698 parent.child(
2699 h_flex()
2700 .id("user-rules")
2701 .ml_1()
2702 .mr_1p5()
2703 .child(
2704 Label::new(user_rules_text)
2705 .size(LabelSize::XSmall)
2706 .color(Color::Muted)
2707 .truncate(),
2708 )
2709 .hover(|s| s.bg(cx.theme().colors().element_hover))
2710 .tooltip(Tooltip::text("View User Rules"))
2711 .on_click(move |_event, window, cx| {
2712 window.dispatch_action(
2713 Box::new(OpenRulesLibrary {
2714 prompt_to_select: first_user_rules_id,
2715 }),
2716 cx,
2717 )
2718 }),
2719 )
2720 })
2721 .when(has_both, |this| {
2722 this.child(
2723 Label::new("•")
2724 .size(LabelSize::XSmall)
2725 .color(Color::Disabled),
2726 )
2727 })
2728 .when_some(rules_file_text, |parent, rules_file_text| {
2729 parent.child(
2730 h_flex()
2731 .id("project-rules")
2732 .ml_1p5()
2733 .child(
2734 Label::new(rules_file_text)
2735 .size(LabelSize::XSmall)
2736 .color(Color::Muted),
2737 )
2738 .hover(|s| s.bg(cx.theme().colors().element_hover))
2739 .tooltip(Tooltip::text("View Project Rules"))
2740 .on_click(cx.listener(Self::handle_open_rules)),
2741 )
2742 })
2743 .into_any(),
2744 )
2745 }
2746
2747 fn render_empty_state_section_header(
2748 &self,
2749 label: impl Into<SharedString>,
2750 action_slot: Option<AnyElement>,
2751 cx: &mut Context<Self>,
2752 ) -> impl IntoElement {
2753 div().pl_1().pr_1p5().child(
2754 h_flex()
2755 .mt_2()
2756 .pl_1p5()
2757 .pb_1()
2758 .w_full()
2759 .justify_between()
2760 .border_b_1()
2761 .border_color(cx.theme().colors().border_variant)
2762 .child(
2763 Label::new(label.into())
2764 .size(LabelSize::Small)
2765 .color(Color::Muted),
2766 )
2767 .children(action_slot),
2768 )
2769 }
2770
2771 fn render_recent_history(&self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
2772 let render_history = self
2773 .agent
2774 .clone()
2775 .downcast::<agent2::NativeAgentServer>()
2776 .is_some()
2777 && self
2778 .history_store
2779 .update(cx, |history_store, cx| !history_store.is_empty(cx));
2780
2781 v_flex()
2782 .size_full()
2783 .when(render_history, |this| {
2784 let recent_history: Vec<_> = self.history_store.update(cx, |history_store, _| {
2785 history_store.entries().take(3).collect()
2786 });
2787 this.justify_end().child(
2788 v_flex()
2789 .child(
2790 self.render_empty_state_section_header(
2791 "Recent",
2792 Some(
2793 Button::new("view-history", "View All")
2794 .style(ButtonStyle::Subtle)
2795 .label_size(LabelSize::Small)
2796 .key_binding(
2797 KeyBinding::for_action_in(
2798 &OpenHistory,
2799 &self.focus_handle(cx),
2800 window,
2801 cx,
2802 )
2803 .map(|kb| kb.size(rems_from_px(12.))),
2804 )
2805 .on_click(move |_event, window, cx| {
2806 window.dispatch_action(OpenHistory.boxed_clone(), cx);
2807 })
2808 .into_any_element(),
2809 ),
2810 cx,
2811 ),
2812 )
2813 .child(
2814 v_flex().p_1().pr_1p5().gap_1().children(
2815 recent_history
2816 .into_iter()
2817 .enumerate()
2818 .map(|(index, entry)| {
2819 // TODO: Add keyboard navigation.
2820 let is_hovered =
2821 self.hovered_recent_history_item == Some(index);
2822 crate::acp::thread_history::AcpHistoryEntryElement::new(
2823 entry,
2824 cx.entity().downgrade(),
2825 )
2826 .hovered(is_hovered)
2827 .on_hover(cx.listener(
2828 move |this, is_hovered, _window, cx| {
2829 if *is_hovered {
2830 this.hovered_recent_history_item = Some(index);
2831 } else if this.hovered_recent_history_item
2832 == Some(index)
2833 {
2834 this.hovered_recent_history_item = None;
2835 }
2836 cx.notify();
2837 },
2838 ))
2839 .into_any_element()
2840 }),
2841 ),
2842 ),
2843 )
2844 })
2845 .into_any()
2846 }
2847
2848 fn render_auth_required_state(
2849 &self,
2850 connection: &Rc<dyn AgentConnection>,
2851 description: Option<&Entity<Markdown>>,
2852 configuration_view: Option<&AnyView>,
2853 pending_auth_method: Option<&acp::AuthMethodId>,
2854 window: &mut Window,
2855 cx: &Context<Self>,
2856 ) -> Div {
2857 let show_description =
2858 configuration_view.is_none() && description.is_none() && pending_auth_method.is_none();
2859
2860 v_flex().flex_1().size_full().justify_end().child(
2861 v_flex()
2862 .p_2()
2863 .pr_3()
2864 .w_full()
2865 .gap_1()
2866 .border_t_1()
2867 .border_color(cx.theme().colors().border)
2868 .bg(cx.theme().status().warning.opacity(0.04))
2869 .child(
2870 h_flex()
2871 .gap_1p5()
2872 .child(
2873 Icon::new(IconName::Warning)
2874 .color(Color::Warning)
2875 .size(IconSize::Small),
2876 )
2877 .child(Label::new("Authentication Required").size(LabelSize::Small)),
2878 )
2879 .children(description.map(|desc| {
2880 div().text_ui(cx).child(self.render_markdown(
2881 desc.clone(),
2882 default_markdown_style(false, false, window, cx),
2883 ))
2884 }))
2885 .children(
2886 configuration_view
2887 .cloned()
2888 .map(|view| div().w_full().child(view)),
2889 )
2890 .when(
2891 show_description,
2892 |el| {
2893 el.child(
2894 Label::new(format!(
2895 "You are not currently authenticated with {}. Please choose one of the following options:",
2896 self.agent.name()
2897 ))
2898 .size(LabelSize::Small)
2899 .color(Color::Muted)
2900 .mb_1()
2901 .ml_5(),
2902 )
2903 },
2904 )
2905 .when_some(pending_auth_method, |el, _| {
2906 el.child(
2907 h_flex()
2908 .py_4()
2909 .w_full()
2910 .justify_center()
2911 .gap_1()
2912 .child(
2913 Icon::new(IconName::ArrowCircle)
2914 .size(IconSize::Small)
2915 .color(Color::Muted)
2916 .with_animation(
2917 "arrow-circle",
2918 Animation::new(Duration::from_secs(2)).repeat(),
2919 |icon, delta| {
2920 icon.transform(Transformation::rotate(percentage(
2921 delta,
2922 )))
2923 },
2924 )
2925 .into_any_element(),
2926 )
2927 .child(Label::new("Authenticating…").size(LabelSize::Small)),
2928 )
2929 })
2930 .when(!connection.auth_methods().is_empty(), |this| {
2931 this.child(
2932 h_flex()
2933 .justify_end()
2934 .flex_wrap()
2935 .gap_1()
2936 .when(!show_description, |this| {
2937 this.border_t_1()
2938 .mt_1()
2939 .pt_2()
2940 .border_color(cx.theme().colors().border.opacity(0.8))
2941 })
2942 .children(
2943 connection
2944 .auth_methods()
2945 .iter()
2946 .enumerate()
2947 .rev()
2948 .map(|(ix, method)| {
2949 Button::new(
2950 SharedString::from(method.id.0.clone()),
2951 method.name.clone(),
2952 )
2953 .when(ix == 0, |el| {
2954 el.style(ButtonStyle::Tinted(ui::TintColor::Warning))
2955 })
2956 .label_size(LabelSize::Small)
2957 .on_click({
2958 let method_id = method.id.clone();
2959 cx.listener(move |this, _, window, cx| {
2960 telemetry::event!(
2961 "Authenticate Agent Started",
2962 agent = this.agent.telemetry_id(),
2963 method = method_id
2964 );
2965
2966 this.authenticate(method_id.clone(), window, cx)
2967 })
2968 })
2969 }),
2970 ),
2971 )
2972 })
2973
2974 )
2975 }
2976
2977 fn render_load_error(
2978 &self,
2979 e: &LoadError,
2980 window: &mut Window,
2981 cx: &mut Context<Self>,
2982 ) -> AnyElement {
2983 let (title, message, action_slot): (_, SharedString, _) = match e {
2984 LoadError::Unsupported {
2985 command: path,
2986 current_version,
2987 minimum_version,
2988 } => {
2989 return self.render_unsupported(path, current_version, minimum_version, window, cx);
2990 }
2991 LoadError::FailedToInstall(msg) => (
2992 "Failed to Install",
2993 msg.into(),
2994 Some(self.create_copy_button(msg.to_string()).into_any_element()),
2995 ),
2996 LoadError::Exited { status } => (
2997 "Failed to Launch",
2998 format!("Server exited with status {status}").into(),
2999 None,
3000 ),
3001 LoadError::Other(msg) => (
3002 "Failed to Launch",
3003 msg.into(),
3004 Some(self.create_copy_button(msg.to_string()).into_any_element()),
3005 ),
3006 };
3007
3008 Callout::new()
3009 .severity(Severity::Error)
3010 .icon(IconName::XCircleFilled)
3011 .title(title)
3012 .description(message)
3013 .actions_slot(div().children(action_slot))
3014 .into_any_element()
3015 }
3016
3017 fn render_unsupported(
3018 &self,
3019 path: &SharedString,
3020 version: &SharedString,
3021 minimum_version: &SharedString,
3022 _window: &mut Window,
3023 cx: &mut Context<Self>,
3024 ) -> AnyElement {
3025 let (heading_label, description_label) = (
3026 format!("Upgrade {} to work with Zed", self.agent.name()),
3027 if version.is_empty() {
3028 format!(
3029 "Currently using {}, which does not report a valid --version",
3030 path,
3031 )
3032 } else {
3033 format!(
3034 "Currently using {}, which is only version {} (need at least {minimum_version})",
3035 path, version
3036 )
3037 },
3038 );
3039
3040 v_flex()
3041 .w_full()
3042 .p_3p5()
3043 .gap_2p5()
3044 .border_t_1()
3045 .border_color(cx.theme().colors().border)
3046 .bg(linear_gradient(
3047 180.,
3048 linear_color_stop(cx.theme().colors().editor_background.opacity(0.4), 4.),
3049 linear_color_stop(cx.theme().status().info_background.opacity(0.), 0.),
3050 ))
3051 .child(
3052 v_flex().gap_0p5().child(Label::new(heading_label)).child(
3053 Label::new(description_label)
3054 .size(LabelSize::Small)
3055 .color(Color::Muted),
3056 ),
3057 )
3058 .into_any_element()
3059 }
3060
3061 fn render_activity_bar(
3062 &self,
3063 thread_entity: &Entity<AcpThread>,
3064 window: &mut Window,
3065 cx: &Context<Self>,
3066 ) -> Option<AnyElement> {
3067 let thread = thread_entity.read(cx);
3068 let action_log = thread.action_log();
3069 let changed_buffers = action_log.read(cx).changed_buffers(cx);
3070 let plan = thread.plan();
3071
3072 if changed_buffers.is_empty() && plan.is_empty() {
3073 return None;
3074 }
3075
3076 let editor_bg_color = cx.theme().colors().editor_background;
3077 let active_color = cx.theme().colors().element_selected;
3078 let bg_edit_files_disclosure = editor_bg_color.blend(active_color.opacity(0.3));
3079
3080 let pending_edits = thread.has_pending_edit_tool_calls();
3081
3082 v_flex()
3083 .mt_1()
3084 .mx_2()
3085 .bg(bg_edit_files_disclosure)
3086 .border_1()
3087 .border_b_0()
3088 .border_color(cx.theme().colors().border)
3089 .rounded_t_md()
3090 .shadow(vec![gpui::BoxShadow {
3091 color: gpui::black().opacity(0.15),
3092 offset: point(px(1.), px(-1.)),
3093 blur_radius: px(3.),
3094 spread_radius: px(0.),
3095 }])
3096 .when(!plan.is_empty(), |this| {
3097 this.child(self.render_plan_summary(plan, window, cx))
3098 .when(self.plan_expanded, |parent| {
3099 parent.child(self.render_plan_entries(plan, window, cx))
3100 })
3101 })
3102 .when(!plan.is_empty() && !changed_buffers.is_empty(), |this| {
3103 this.child(Divider::horizontal().color(DividerColor::Border))
3104 })
3105 .when(!changed_buffers.is_empty(), |this| {
3106 this.child(self.render_edits_summary(
3107 &changed_buffers,
3108 self.edits_expanded,
3109 pending_edits,
3110 window,
3111 cx,
3112 ))
3113 .when(self.edits_expanded, |parent| {
3114 parent.child(self.render_edited_files(
3115 action_log,
3116 &changed_buffers,
3117 pending_edits,
3118 cx,
3119 ))
3120 })
3121 })
3122 .into_any()
3123 .into()
3124 }
3125
3126 fn render_plan_summary(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
3127 let stats = plan.stats();
3128
3129 let title = if let Some(entry) = stats.in_progress_entry
3130 && !self.plan_expanded
3131 {
3132 h_flex()
3133 .w_full()
3134 .cursor_default()
3135 .gap_1()
3136 .text_xs()
3137 .text_color(cx.theme().colors().text_muted)
3138 .justify_between()
3139 .child(
3140 h_flex()
3141 .gap_1()
3142 .child(
3143 Label::new("Current:")
3144 .size(LabelSize::Small)
3145 .color(Color::Muted),
3146 )
3147 .child(MarkdownElement::new(
3148 entry.content.clone(),
3149 plan_label_markdown_style(&entry.status, window, cx),
3150 )),
3151 )
3152 .when(stats.pending > 0, |this| {
3153 this.child(
3154 Label::new(format!("{} left", stats.pending))
3155 .size(LabelSize::Small)
3156 .color(Color::Muted)
3157 .mr_1(),
3158 )
3159 })
3160 } else {
3161 let status_label = if stats.pending == 0 {
3162 "All Done".to_string()
3163 } else if stats.completed == 0 {
3164 format!("{} Tasks", plan.entries.len())
3165 } else {
3166 format!("{}/{}", stats.completed, plan.entries.len())
3167 };
3168
3169 h_flex()
3170 .w_full()
3171 .gap_1()
3172 .justify_between()
3173 .child(
3174 Label::new("Plan")
3175 .size(LabelSize::Small)
3176 .color(Color::Muted),
3177 )
3178 .child(
3179 Label::new(status_label)
3180 .size(LabelSize::Small)
3181 .color(Color::Muted)
3182 .mr_1(),
3183 )
3184 };
3185
3186 h_flex()
3187 .p_1()
3188 .justify_between()
3189 .when(self.plan_expanded, |this| {
3190 this.border_b_1().border_color(cx.theme().colors().border)
3191 })
3192 .child(
3193 h_flex()
3194 .id("plan_summary")
3195 .w_full()
3196 .gap_1()
3197 .child(Disclosure::new("plan_disclosure", self.plan_expanded))
3198 .child(title)
3199 .on_click(cx.listener(|this, _, _, cx| {
3200 this.plan_expanded = !this.plan_expanded;
3201 cx.notify();
3202 })),
3203 )
3204 }
3205
3206 fn render_plan_entries(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
3207 v_flex().children(plan.entries.iter().enumerate().flat_map(|(index, entry)| {
3208 let element = h_flex()
3209 .py_1()
3210 .px_2()
3211 .gap_2()
3212 .justify_between()
3213 .bg(cx.theme().colors().editor_background)
3214 .when(index < plan.entries.len() - 1, |parent| {
3215 parent.border_color(cx.theme().colors().border).border_b_1()
3216 })
3217 .child(
3218 h_flex()
3219 .id(("plan_entry", index))
3220 .gap_1p5()
3221 .max_w_full()
3222 .overflow_x_scroll()
3223 .text_xs()
3224 .text_color(cx.theme().colors().text_muted)
3225 .child(match entry.status {
3226 acp::PlanEntryStatus::Pending => Icon::new(IconName::TodoPending)
3227 .size(IconSize::Small)
3228 .color(Color::Muted)
3229 .into_any_element(),
3230 acp::PlanEntryStatus::InProgress => Icon::new(IconName::TodoProgress)
3231 .size(IconSize::Small)
3232 .color(Color::Accent)
3233 .with_animation(
3234 "running",
3235 Animation::new(Duration::from_secs(2)).repeat(),
3236 |icon, delta| {
3237 icon.transform(Transformation::rotate(percentage(delta)))
3238 },
3239 )
3240 .into_any_element(),
3241 acp::PlanEntryStatus::Completed => Icon::new(IconName::TodoComplete)
3242 .size(IconSize::Small)
3243 .color(Color::Success)
3244 .into_any_element(),
3245 })
3246 .child(MarkdownElement::new(
3247 entry.content.clone(),
3248 plan_label_markdown_style(&entry.status, window, cx),
3249 )),
3250 );
3251
3252 Some(element)
3253 }))
3254 }
3255
3256 fn render_edits_summary(
3257 &self,
3258 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
3259 expanded: bool,
3260 pending_edits: bool,
3261 window: &mut Window,
3262 cx: &Context<Self>,
3263 ) -> Div {
3264 const EDIT_NOT_READY_TOOLTIP_LABEL: &str = "Wait until file edits are complete.";
3265
3266 let focus_handle = self.focus_handle(cx);
3267
3268 h_flex()
3269 .p_1()
3270 .justify_between()
3271 .flex_wrap()
3272 .when(expanded, |this| {
3273 this.border_b_1().border_color(cx.theme().colors().border)
3274 })
3275 .child(
3276 h_flex()
3277 .id("edits-container")
3278 .gap_1()
3279 .child(Disclosure::new("edits-disclosure", expanded))
3280 .map(|this| {
3281 if pending_edits {
3282 this.child(
3283 Label::new(format!(
3284 "Editing {} {}…",
3285 changed_buffers.len(),
3286 if changed_buffers.len() == 1 {
3287 "file"
3288 } else {
3289 "files"
3290 }
3291 ))
3292 .color(Color::Muted)
3293 .size(LabelSize::Small)
3294 .with_animation(
3295 "edit-label",
3296 Animation::new(Duration::from_secs(2))
3297 .repeat()
3298 .with_easing(pulsating_between(0.3, 0.7)),
3299 |label, delta| label.alpha(delta),
3300 ),
3301 )
3302 } else {
3303 this.child(
3304 Label::new("Edits")
3305 .size(LabelSize::Small)
3306 .color(Color::Muted),
3307 )
3308 .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
3309 .child(
3310 Label::new(format!(
3311 "{} {}",
3312 changed_buffers.len(),
3313 if changed_buffers.len() == 1 {
3314 "file"
3315 } else {
3316 "files"
3317 }
3318 ))
3319 .size(LabelSize::Small)
3320 .color(Color::Muted),
3321 )
3322 }
3323 })
3324 .on_click(cx.listener(|this, _, _, cx| {
3325 this.edits_expanded = !this.edits_expanded;
3326 cx.notify();
3327 })),
3328 )
3329 .child(
3330 h_flex()
3331 .gap_1()
3332 .child(
3333 IconButton::new("review-changes", IconName::ListTodo)
3334 .icon_size(IconSize::Small)
3335 .tooltip({
3336 let focus_handle = focus_handle.clone();
3337 move |window, cx| {
3338 Tooltip::for_action_in(
3339 "Review Changes",
3340 &OpenAgentDiff,
3341 &focus_handle,
3342 window,
3343 cx,
3344 )
3345 }
3346 })
3347 .on_click(cx.listener(|_, _, window, cx| {
3348 window.dispatch_action(OpenAgentDiff.boxed_clone(), cx);
3349 })),
3350 )
3351 .child(Divider::vertical().color(DividerColor::Border))
3352 .child(
3353 Button::new("reject-all-changes", "Reject All")
3354 .label_size(LabelSize::Small)
3355 .disabled(pending_edits)
3356 .when(pending_edits, |this| {
3357 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
3358 })
3359 .key_binding(
3360 KeyBinding::for_action_in(
3361 &RejectAll,
3362 &focus_handle.clone(),
3363 window,
3364 cx,
3365 )
3366 .map(|kb| kb.size(rems_from_px(10.))),
3367 )
3368 .on_click(cx.listener(move |this, _, window, cx| {
3369 this.reject_all(&RejectAll, window, cx);
3370 })),
3371 )
3372 .child(
3373 Button::new("keep-all-changes", "Keep All")
3374 .label_size(LabelSize::Small)
3375 .disabled(pending_edits)
3376 .when(pending_edits, |this| {
3377 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
3378 })
3379 .key_binding(
3380 KeyBinding::for_action_in(&KeepAll, &focus_handle, window, cx)
3381 .map(|kb| kb.size(rems_from_px(10.))),
3382 )
3383 .on_click(cx.listener(move |this, _, window, cx| {
3384 this.keep_all(&KeepAll, window, cx);
3385 })),
3386 ),
3387 )
3388 }
3389
3390 fn render_edited_files(
3391 &self,
3392 action_log: &Entity<ActionLog>,
3393 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
3394 pending_edits: bool,
3395 cx: &Context<Self>,
3396 ) -> Div {
3397 let editor_bg_color = cx.theme().colors().editor_background;
3398
3399 v_flex().children(changed_buffers.iter().enumerate().flat_map(
3400 |(index, (buffer, _diff))| {
3401 let file = buffer.read(cx).file()?;
3402 let path = file.path();
3403
3404 let file_path = path.parent().and_then(|parent| {
3405 let parent_str = parent.to_string_lossy();
3406
3407 if parent_str.is_empty() {
3408 None
3409 } else {
3410 Some(
3411 Label::new(format!("/{}{}", parent_str, std::path::MAIN_SEPARATOR_STR))
3412 .color(Color::Muted)
3413 .size(LabelSize::XSmall)
3414 .buffer_font(cx),
3415 )
3416 }
3417 });
3418
3419 let file_name = path.file_name().map(|name| {
3420 Label::new(name.to_string_lossy().to_string())
3421 .size(LabelSize::XSmall)
3422 .buffer_font(cx)
3423 });
3424
3425 let file_icon = FileIcons::get_icon(path, cx)
3426 .map(Icon::from_path)
3427 .map(|icon| icon.color(Color::Muted).size(IconSize::Small))
3428 .unwrap_or_else(|| {
3429 Icon::new(IconName::File)
3430 .color(Color::Muted)
3431 .size(IconSize::Small)
3432 });
3433
3434 let overlay_gradient = linear_gradient(
3435 90.,
3436 linear_color_stop(editor_bg_color, 1.),
3437 linear_color_stop(editor_bg_color.opacity(0.2), 0.),
3438 );
3439
3440 let element = h_flex()
3441 .group("edited-code")
3442 .id(("file-container", index))
3443 .py_1()
3444 .pl_2()
3445 .pr_1()
3446 .gap_2()
3447 .justify_between()
3448 .bg(editor_bg_color)
3449 .when(index < changed_buffers.len() - 1, |parent| {
3450 parent.border_color(cx.theme().colors().border).border_b_1()
3451 })
3452 .child(
3453 h_flex()
3454 .relative()
3455 .id(("file-name", index))
3456 .pr_8()
3457 .gap_1p5()
3458 .max_w_full()
3459 .overflow_x_scroll()
3460 .child(file_icon)
3461 .child(h_flex().gap_0p5().children(file_name).children(file_path))
3462 .child(
3463 div()
3464 .absolute()
3465 .h_full()
3466 .w_12()
3467 .top_0()
3468 .bottom_0()
3469 .right_0()
3470 .bg(overlay_gradient),
3471 )
3472 .on_click({
3473 let buffer = buffer.clone();
3474 cx.listener(move |this, _, window, cx| {
3475 this.open_edited_buffer(&buffer, window, cx);
3476 })
3477 }),
3478 )
3479 .child(
3480 h_flex()
3481 .gap_1()
3482 .visible_on_hover("edited-code")
3483 .child(
3484 Button::new("review", "Review")
3485 .label_size(LabelSize::Small)
3486 .on_click({
3487 let buffer = buffer.clone();
3488 cx.listener(move |this, _, window, cx| {
3489 this.open_edited_buffer(&buffer, window, cx);
3490 })
3491 }),
3492 )
3493 .child(Divider::vertical().color(DividerColor::BorderVariant))
3494 .child(
3495 Button::new("reject-file", "Reject")
3496 .label_size(LabelSize::Small)
3497 .disabled(pending_edits)
3498 .on_click({
3499 let buffer = buffer.clone();
3500 let action_log = action_log.clone();
3501 move |_, _, cx| {
3502 action_log.update(cx, |action_log, cx| {
3503 action_log
3504 .reject_edits_in_ranges(
3505 buffer.clone(),
3506 vec![Anchor::MIN..Anchor::MAX],
3507 cx,
3508 )
3509 .detach_and_log_err(cx);
3510 })
3511 }
3512 }),
3513 )
3514 .child(
3515 Button::new("keep-file", "Keep")
3516 .label_size(LabelSize::Small)
3517 .disabled(pending_edits)
3518 .on_click({
3519 let buffer = buffer.clone();
3520 let action_log = action_log.clone();
3521 move |_, _, cx| {
3522 action_log.update(cx, |action_log, cx| {
3523 action_log.keep_edits_in_range(
3524 buffer.clone(),
3525 Anchor::MIN..Anchor::MAX,
3526 cx,
3527 );
3528 })
3529 }
3530 }),
3531 ),
3532 );
3533
3534 Some(element)
3535 },
3536 ))
3537 }
3538
3539 fn render_message_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
3540 let focus_handle = self.message_editor.focus_handle(cx);
3541 let editor_bg_color = cx.theme().colors().editor_background;
3542 let (expand_icon, expand_tooltip) = if self.editor_expanded {
3543 (IconName::Minimize, "Minimize Message Editor")
3544 } else {
3545 (IconName::Maximize, "Expand Message Editor")
3546 };
3547
3548 let backdrop = div()
3549 .size_full()
3550 .absolute()
3551 .inset_0()
3552 .bg(cx.theme().colors().panel_background)
3553 .opacity(0.8)
3554 .block_mouse_except_scroll();
3555
3556 let enable_editor = match self.thread_state {
3557 ThreadState::Loading { .. } | ThreadState::Ready { .. } => true,
3558 ThreadState::Unauthenticated { .. } | ThreadState::LoadError(..) => false,
3559 };
3560
3561 v_flex()
3562 .on_action(cx.listener(Self::expand_message_editor))
3563 .on_action(cx.listener(|this, _: &ToggleProfileSelector, window, cx| {
3564 if let Some(profile_selector) = this.profile_selector.as_ref() {
3565 profile_selector.read(cx).menu_handle().toggle(window, cx);
3566 }
3567 }))
3568 .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
3569 if let Some(model_selector) = this.model_selector.as_ref() {
3570 model_selector
3571 .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
3572 }
3573 }))
3574 .p_2()
3575 .gap_2()
3576 .border_t_1()
3577 .border_color(cx.theme().colors().border)
3578 .bg(editor_bg_color)
3579 .when(self.editor_expanded, |this| {
3580 this.h(vh(0.8, window)).size_full().justify_between()
3581 })
3582 .child(
3583 v_flex()
3584 .relative()
3585 .size_full()
3586 .pt_1()
3587 .pr_2p5()
3588 .child(self.message_editor.clone())
3589 .child(
3590 h_flex()
3591 .absolute()
3592 .top_0()
3593 .right_0()
3594 .opacity(0.5)
3595 .hover(|this| this.opacity(1.0))
3596 .child(
3597 IconButton::new("toggle-height", expand_icon)
3598 .icon_size(IconSize::Small)
3599 .icon_color(Color::Muted)
3600 .tooltip({
3601 move |window, cx| {
3602 Tooltip::for_action_in(
3603 expand_tooltip,
3604 &ExpandMessageEditor,
3605 &focus_handle,
3606 window,
3607 cx,
3608 )
3609 }
3610 })
3611 .on_click(cx.listener(|_, _, window, cx| {
3612 window.dispatch_action(Box::new(ExpandMessageEditor), cx);
3613 })),
3614 ),
3615 ),
3616 )
3617 .child(
3618 h_flex()
3619 .flex_none()
3620 .flex_wrap()
3621 .justify_between()
3622 .child(
3623 h_flex()
3624 .child(self.render_follow_toggle(cx))
3625 .children(self.render_burn_mode_toggle(cx)),
3626 )
3627 .child(
3628 h_flex()
3629 .gap_1()
3630 .children(self.render_token_usage(cx))
3631 .children(self.profile_selector.clone())
3632 .children(self.model_selector.clone())
3633 .child(self.render_send_button(cx)),
3634 ),
3635 )
3636 .when(!enable_editor, |this| this.child(backdrop))
3637 .into_any()
3638 }
3639
3640 pub(crate) fn as_native_connection(
3641 &self,
3642 cx: &App,
3643 ) -> Option<Rc<agent2::NativeAgentConnection>> {
3644 let acp_thread = self.thread()?.read(cx);
3645 acp_thread.connection().clone().downcast()
3646 }
3647
3648 pub(crate) fn as_native_thread(&self, cx: &App) -> Option<Entity<agent2::Thread>> {
3649 let acp_thread = self.thread()?.read(cx);
3650 self.as_native_connection(cx)?
3651 .thread(acp_thread.session_id(), cx)
3652 }
3653
3654 fn is_using_zed_ai_models(&self, cx: &App) -> bool {
3655 self.as_native_thread(cx)
3656 .and_then(|thread| thread.read(cx).model())
3657 .is_some_and(|model| model.provider_id() == language_model::ZED_CLOUD_PROVIDER_ID)
3658 }
3659
3660 fn render_token_usage(&self, cx: &mut Context<Self>) -> Option<Div> {
3661 let thread = self.thread()?.read(cx);
3662 let usage = thread.token_usage()?;
3663 let is_generating = thread.status() != ThreadStatus::Idle;
3664
3665 let used = crate::text_thread_editor::humanize_token_count(usage.used_tokens);
3666 let max = crate::text_thread_editor::humanize_token_count(usage.max_tokens);
3667
3668 Some(
3669 h_flex()
3670 .flex_shrink_0()
3671 .gap_0p5()
3672 .mr_1p5()
3673 .child(
3674 Label::new(used)
3675 .size(LabelSize::Small)
3676 .color(Color::Muted)
3677 .map(|label| {
3678 if is_generating {
3679 label
3680 .with_animation(
3681 "used-tokens-label",
3682 Animation::new(Duration::from_secs(2))
3683 .repeat()
3684 .with_easing(pulsating_between(0.3, 0.8)),
3685 |label, delta| label.alpha(delta),
3686 )
3687 .into_any()
3688 } else {
3689 label.into_any_element()
3690 }
3691 }),
3692 )
3693 .child(
3694 Label::new("/")
3695 .size(LabelSize::Small)
3696 .color(Color::Custom(cx.theme().colors().text_muted.opacity(0.5))),
3697 )
3698 .child(Label::new(max).size(LabelSize::Small).color(Color::Muted)),
3699 )
3700 }
3701
3702 fn toggle_burn_mode(
3703 &mut self,
3704 _: &ToggleBurnMode,
3705 _window: &mut Window,
3706 cx: &mut Context<Self>,
3707 ) {
3708 let Some(thread) = self.as_native_thread(cx) else {
3709 return;
3710 };
3711
3712 thread.update(cx, |thread, cx| {
3713 let current_mode = thread.completion_mode();
3714 thread.set_completion_mode(
3715 match current_mode {
3716 CompletionMode::Burn => CompletionMode::Normal,
3717 CompletionMode::Normal => CompletionMode::Burn,
3718 },
3719 cx,
3720 );
3721 });
3722 }
3723
3724 fn keep_all(&mut self, _: &KeepAll, _window: &mut Window, cx: &mut Context<Self>) {
3725 let Some(thread) = self.thread() else {
3726 return;
3727 };
3728 let action_log = thread.read(cx).action_log().clone();
3729 action_log.update(cx, |action_log, cx| action_log.keep_all_edits(cx));
3730 }
3731
3732 fn reject_all(&mut self, _: &RejectAll, _window: &mut Window, cx: &mut Context<Self>) {
3733 let Some(thread) = self.thread() else {
3734 return;
3735 };
3736 let action_log = thread.read(cx).action_log().clone();
3737 action_log
3738 .update(cx, |action_log, cx| action_log.reject_all_edits(cx))
3739 .detach();
3740 }
3741
3742 fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
3743 let thread = self.as_native_thread(cx)?.read(cx);
3744
3745 if thread
3746 .model()
3747 .is_none_or(|model| !model.supports_burn_mode())
3748 {
3749 return None;
3750 }
3751
3752 let active_completion_mode = thread.completion_mode();
3753 let burn_mode_enabled = active_completion_mode == CompletionMode::Burn;
3754 let icon = if burn_mode_enabled {
3755 IconName::ZedBurnModeOn
3756 } else {
3757 IconName::ZedBurnMode
3758 };
3759
3760 Some(
3761 IconButton::new("burn-mode", icon)
3762 .icon_size(IconSize::Small)
3763 .icon_color(Color::Muted)
3764 .toggle_state(burn_mode_enabled)
3765 .selected_icon_color(Color::Error)
3766 .on_click(cx.listener(|this, _event, window, cx| {
3767 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
3768 }))
3769 .tooltip(move |_window, cx| {
3770 cx.new(|_| BurnModeTooltip::new().selected(burn_mode_enabled))
3771 .into()
3772 })
3773 .into_any_element(),
3774 )
3775 }
3776
3777 fn render_send_button(&self, cx: &mut Context<Self>) -> AnyElement {
3778 let is_editor_empty = self.message_editor.read(cx).is_empty(cx);
3779 let is_generating = self
3780 .thread()
3781 .is_some_and(|thread| thread.read(cx).status() != ThreadStatus::Idle);
3782
3783 if self.is_loading_contents {
3784 div()
3785 .id("loading-message-content")
3786 .px_1()
3787 .tooltip(Tooltip::text("Loading Added Context…"))
3788 .child(loading_contents_spinner(IconSize::default()))
3789 .into_any_element()
3790 } else if is_generating && is_editor_empty {
3791 IconButton::new("stop-generation", IconName::Stop)
3792 .icon_color(Color::Error)
3793 .style(ButtonStyle::Tinted(ui::TintColor::Error))
3794 .tooltip(move |window, cx| {
3795 Tooltip::for_action("Stop Generation", &editor::actions::Cancel, window, cx)
3796 })
3797 .on_click(cx.listener(|this, _event, _, cx| this.cancel_generation(cx)))
3798 .into_any_element()
3799 } else {
3800 let send_btn_tooltip = if is_editor_empty && !is_generating {
3801 "Type to Send"
3802 } else if is_generating {
3803 "Stop and Send Message"
3804 } else {
3805 "Send"
3806 };
3807
3808 IconButton::new("send-message", IconName::Send)
3809 .style(ButtonStyle::Filled)
3810 .map(|this| {
3811 if is_editor_empty && !is_generating {
3812 this.disabled(true).icon_color(Color::Muted)
3813 } else {
3814 this.icon_color(Color::Accent)
3815 }
3816 })
3817 .tooltip(move |window, cx| Tooltip::for_action(send_btn_tooltip, &Chat, window, cx))
3818 .on_click(cx.listener(|this, _, window, cx| {
3819 this.send(window, cx);
3820 }))
3821 .into_any_element()
3822 }
3823 }
3824
3825 fn is_following(&self, cx: &App) -> bool {
3826 match self.thread().map(|thread| thread.read(cx).status()) {
3827 Some(ThreadStatus::Generating) => self
3828 .workspace
3829 .read_with(cx, |workspace, _| {
3830 workspace.is_being_followed(CollaboratorId::Agent)
3831 })
3832 .unwrap_or(false),
3833 _ => self.should_be_following,
3834 }
3835 }
3836
3837 fn toggle_following(&mut self, window: &mut Window, cx: &mut Context<Self>) {
3838 let following = self.is_following(cx);
3839
3840 self.should_be_following = !following;
3841 if self.thread().map(|thread| thread.read(cx).status()) == Some(ThreadStatus::Generating) {
3842 self.workspace
3843 .update(cx, |workspace, cx| {
3844 if following {
3845 workspace.unfollow(CollaboratorId::Agent, window, cx);
3846 } else {
3847 workspace.follow(CollaboratorId::Agent, window, cx);
3848 }
3849 })
3850 .ok();
3851 }
3852
3853 telemetry::event!("Follow Agent Selected", following = !following);
3854 }
3855
3856 fn render_follow_toggle(&self, cx: &mut Context<Self>) -> impl IntoElement {
3857 let following = self.is_following(cx);
3858
3859 let tooltip_label = if following {
3860 if self.agent.name() == "Zed Agent" {
3861 format!("Stop Following the {}", self.agent.name())
3862 } else {
3863 format!("Stop Following {}", self.agent.name())
3864 }
3865 } else {
3866 if self.agent.name() == "Zed Agent" {
3867 format!("Follow the {}", self.agent.name())
3868 } else {
3869 format!("Follow {}", self.agent.name())
3870 }
3871 };
3872
3873 IconButton::new("follow-agent", IconName::Crosshair)
3874 .icon_size(IconSize::Small)
3875 .icon_color(Color::Muted)
3876 .toggle_state(following)
3877 .selected_icon_color(Some(Color::Custom(cx.theme().players().agent().cursor)))
3878 .tooltip(move |window, cx| {
3879 if following {
3880 Tooltip::for_action(tooltip_label.clone(), &Follow, window, cx)
3881 } else {
3882 Tooltip::with_meta(
3883 tooltip_label.clone(),
3884 Some(&Follow),
3885 "Track the agent's location as it reads and edits files.",
3886 window,
3887 cx,
3888 )
3889 }
3890 })
3891 .on_click(cx.listener(move |this, _, window, cx| {
3892 this.toggle_following(window, cx);
3893 }))
3894 }
3895
3896 fn render_markdown(&self, markdown: Entity<Markdown>, style: MarkdownStyle) -> MarkdownElement {
3897 let workspace = self.workspace.clone();
3898 MarkdownElement::new(markdown, style).on_url_click(move |text, window, cx| {
3899 Self::open_link(text, &workspace, window, cx);
3900 })
3901 }
3902
3903 fn open_link(
3904 url: SharedString,
3905 workspace: &WeakEntity<Workspace>,
3906 window: &mut Window,
3907 cx: &mut App,
3908 ) {
3909 let Some(workspace) = workspace.upgrade() else {
3910 cx.open_url(&url);
3911 return;
3912 };
3913
3914 if let Some(mention) = MentionUri::parse(&url).log_err() {
3915 workspace.update(cx, |workspace, cx| match mention {
3916 MentionUri::File { abs_path } => {
3917 let project = workspace.project();
3918 let Some(path) =
3919 project.update(cx, |project, cx| project.find_project_path(abs_path, cx))
3920 else {
3921 return;
3922 };
3923
3924 workspace
3925 .open_path(path, None, true, window, cx)
3926 .detach_and_log_err(cx);
3927 }
3928 MentionUri::PastedImage => {}
3929 MentionUri::Directory { abs_path } => {
3930 let project = workspace.project();
3931 let Some(entry) = project.update(cx, |project, cx| {
3932 let path = project.find_project_path(abs_path, cx)?;
3933 project.entry_for_path(&path, cx)
3934 }) else {
3935 return;
3936 };
3937
3938 project.update(cx, |_, cx| {
3939 cx.emit(project::Event::RevealInProjectPanel(entry.id));
3940 });
3941 }
3942 MentionUri::Symbol {
3943 abs_path: path,
3944 line_range,
3945 ..
3946 }
3947 | MentionUri::Selection {
3948 abs_path: Some(path),
3949 line_range,
3950 } => {
3951 let project = workspace.project();
3952 let Some((path, _)) = project.update(cx, |project, cx| {
3953 let path = project.find_project_path(path, cx)?;
3954 let entry = project.entry_for_path(&path, cx)?;
3955 Some((path, entry))
3956 }) else {
3957 return;
3958 };
3959
3960 let item = workspace.open_path(path, None, true, window, cx);
3961 window
3962 .spawn(cx, async move |cx| {
3963 let Some(editor) = item.await?.downcast::<Editor>() else {
3964 return Ok(());
3965 };
3966 let range = Point::new(*line_range.start(), 0)
3967 ..Point::new(*line_range.start(), 0);
3968 editor
3969 .update_in(cx, |editor, window, cx| {
3970 editor.change_selections(
3971 SelectionEffects::scroll(Autoscroll::center()),
3972 window,
3973 cx,
3974 |s| s.select_ranges(vec![range]),
3975 );
3976 })
3977 .ok();
3978 anyhow::Ok(())
3979 })
3980 .detach_and_log_err(cx);
3981 }
3982 MentionUri::Selection { abs_path: None, .. } => {}
3983 MentionUri::Thread { id, name } => {
3984 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3985 panel.update(cx, |panel, cx| {
3986 panel.load_agent_thread(
3987 DbThreadMetadata {
3988 id,
3989 title: name.into(),
3990 updated_at: Default::default(),
3991 },
3992 window,
3993 cx,
3994 )
3995 });
3996 }
3997 }
3998 MentionUri::TextThread { path, .. } => {
3999 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
4000 panel.update(cx, |panel, cx| {
4001 panel
4002 .open_saved_prompt_editor(path.as_path().into(), window, cx)
4003 .detach_and_log_err(cx);
4004 });
4005 }
4006 }
4007 MentionUri::Rule { id, .. } => {
4008 let PromptId::User { uuid } = id else {
4009 return;
4010 };
4011 window.dispatch_action(
4012 Box::new(OpenRulesLibrary {
4013 prompt_to_select: Some(uuid.0),
4014 }),
4015 cx,
4016 )
4017 }
4018 MentionUri::Fetch { url } => {
4019 cx.open_url(url.as_str());
4020 }
4021 })
4022 } else {
4023 cx.open_url(&url);
4024 }
4025 }
4026
4027 fn open_tool_call_location(
4028 &self,
4029 entry_ix: usize,
4030 location_ix: usize,
4031 window: &mut Window,
4032 cx: &mut Context<Self>,
4033 ) -> Option<()> {
4034 let (tool_call_location, agent_location) = self
4035 .thread()?
4036 .read(cx)
4037 .entries()
4038 .get(entry_ix)?
4039 .location(location_ix)?;
4040
4041 let project_path = self
4042 .project
4043 .read(cx)
4044 .find_project_path(&tool_call_location.path, cx)?;
4045
4046 let open_task = self
4047 .workspace
4048 .update(cx, |workspace, cx| {
4049 workspace.open_path(project_path, None, true, window, cx)
4050 })
4051 .log_err()?;
4052 window
4053 .spawn(cx, async move |cx| {
4054 let item = open_task.await?;
4055
4056 let Some(active_editor) = item.downcast::<Editor>() else {
4057 return anyhow::Ok(());
4058 };
4059
4060 active_editor.update_in(cx, |editor, window, cx| {
4061 let multibuffer = editor.buffer().read(cx);
4062 let buffer = multibuffer.as_singleton();
4063 if agent_location.buffer.upgrade() == buffer {
4064 let excerpt_id = multibuffer.excerpt_ids().first().cloned();
4065 let anchor = editor::Anchor::in_buffer(
4066 excerpt_id.unwrap(),
4067 buffer.unwrap().read(cx).remote_id(),
4068 agent_location.position,
4069 );
4070 editor.change_selections(Default::default(), window, cx, |selections| {
4071 selections.select_anchor_ranges([anchor..anchor]);
4072 })
4073 } else {
4074 let row = tool_call_location.line.unwrap_or_default();
4075 editor.change_selections(Default::default(), window, cx, |selections| {
4076 selections.select_ranges([Point::new(row, 0)..Point::new(row, 0)]);
4077 })
4078 }
4079 })?;
4080
4081 anyhow::Ok(())
4082 })
4083 .detach_and_log_err(cx);
4084
4085 None
4086 }
4087
4088 pub fn open_thread_as_markdown(
4089 &self,
4090 workspace: Entity<Workspace>,
4091 window: &mut Window,
4092 cx: &mut App,
4093 ) -> Task<Result<()>> {
4094 let markdown_language_task = workspace
4095 .read(cx)
4096 .app_state()
4097 .languages
4098 .language_for_name("Markdown");
4099
4100 let (thread_summary, markdown) = if let Some(thread) = self.thread() {
4101 let thread = thread.read(cx);
4102 (thread.title().to_string(), thread.to_markdown(cx))
4103 } else {
4104 return Task::ready(Ok(()));
4105 };
4106
4107 window.spawn(cx, async move |cx| {
4108 let markdown_language = markdown_language_task.await?;
4109
4110 workspace.update_in(cx, |workspace, window, cx| {
4111 let project = workspace.project().clone();
4112
4113 if !project.read(cx).is_local() {
4114 bail!("failed to open active thread as markdown in remote project");
4115 }
4116
4117 let buffer = project.update(cx, |project, cx| {
4118 project.create_local_buffer(&markdown, Some(markdown_language), cx)
4119 });
4120 let buffer = cx.new(|cx| {
4121 MultiBuffer::singleton(buffer, cx).with_title(thread_summary.clone())
4122 });
4123
4124 workspace.add_item_to_active_pane(
4125 Box::new(cx.new(|cx| {
4126 let mut editor =
4127 Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
4128 editor.set_breadcrumb_header(thread_summary);
4129 editor
4130 })),
4131 None,
4132 true,
4133 window,
4134 cx,
4135 );
4136
4137 anyhow::Ok(())
4138 })??;
4139 anyhow::Ok(())
4140 })
4141 }
4142
4143 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
4144 self.list_state.scroll_to(ListOffset::default());
4145 cx.notify();
4146 }
4147
4148 pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
4149 if let Some(thread) = self.thread() {
4150 let entry_count = thread.read(cx).entries().len();
4151 self.list_state.reset(entry_count);
4152 cx.notify();
4153 }
4154 }
4155
4156 fn notify_with_sound(
4157 &mut self,
4158 caption: impl Into<SharedString>,
4159 icon: IconName,
4160 window: &mut Window,
4161 cx: &mut Context<Self>,
4162 ) {
4163 self.play_notification_sound(window, cx);
4164 self.show_notification(caption, icon, window, cx);
4165 }
4166
4167 fn play_notification_sound(&self, window: &Window, cx: &mut App) {
4168 let settings = AgentSettings::get_global(cx);
4169 if settings.play_sound_when_agent_done && !window.is_window_active() {
4170 Audio::play_sound(Sound::AgentDone, cx);
4171 }
4172 }
4173
4174 fn show_notification(
4175 &mut self,
4176 caption: impl Into<SharedString>,
4177 icon: IconName,
4178 window: &mut Window,
4179 cx: &mut Context<Self>,
4180 ) {
4181 if window.is_window_active() || !self.notifications.is_empty() {
4182 return;
4183 }
4184
4185 // TODO: Change this once we have title summarization for external agents.
4186 let title = self.agent.name();
4187
4188 match AgentSettings::get_global(cx).notify_when_agent_waiting {
4189 NotifyWhenAgentWaiting::PrimaryScreen => {
4190 if let Some(primary) = cx.primary_display() {
4191 self.pop_up(icon, caption.into(), title, window, primary, cx);
4192 }
4193 }
4194 NotifyWhenAgentWaiting::AllScreens => {
4195 let caption = caption.into();
4196 for screen in cx.displays() {
4197 self.pop_up(icon, caption.clone(), title.clone(), window, screen, cx);
4198 }
4199 }
4200 NotifyWhenAgentWaiting::Never => {
4201 // Don't show anything
4202 }
4203 }
4204 }
4205
4206 fn pop_up(
4207 &mut self,
4208 icon: IconName,
4209 caption: SharedString,
4210 title: SharedString,
4211 window: &mut Window,
4212 screen: Rc<dyn PlatformDisplay>,
4213 cx: &mut Context<Self>,
4214 ) {
4215 let options = AgentNotification::window_options(screen, cx);
4216
4217 let project_name = self.workspace.upgrade().and_then(|workspace| {
4218 workspace
4219 .read(cx)
4220 .project()
4221 .read(cx)
4222 .visible_worktrees(cx)
4223 .next()
4224 .map(|worktree| worktree.read(cx).root_name().to_string())
4225 });
4226
4227 if let Some(screen_window) = cx
4228 .open_window(options, |_, cx| {
4229 cx.new(|_| {
4230 AgentNotification::new(title.clone(), caption.clone(), icon, project_name)
4231 })
4232 })
4233 .log_err()
4234 && let Some(pop_up) = screen_window.entity(cx).log_err()
4235 {
4236 self.notification_subscriptions
4237 .entry(screen_window)
4238 .or_insert_with(Vec::new)
4239 .push(cx.subscribe_in(&pop_up, window, {
4240 |this, _, event, window, cx| match event {
4241 AgentNotificationEvent::Accepted => {
4242 let handle = window.window_handle();
4243 cx.activate(true);
4244
4245 let workspace_handle = this.workspace.clone();
4246
4247 // If there are multiple Zed windows, activate the correct one.
4248 cx.defer(move |cx| {
4249 handle
4250 .update(cx, |_view, window, _cx| {
4251 window.activate_window();
4252
4253 if let Some(workspace) = workspace_handle.upgrade() {
4254 workspace.update(_cx, |workspace, cx| {
4255 workspace.focus_panel::<AgentPanel>(window, cx);
4256 });
4257 }
4258 })
4259 .log_err();
4260 });
4261
4262 this.dismiss_notifications(cx);
4263 }
4264 AgentNotificationEvent::Dismissed => {
4265 this.dismiss_notifications(cx);
4266 }
4267 }
4268 }));
4269
4270 self.notifications.push(screen_window);
4271
4272 // If the user manually refocuses the original window, dismiss the popup.
4273 self.notification_subscriptions
4274 .entry(screen_window)
4275 .or_insert_with(Vec::new)
4276 .push({
4277 let pop_up_weak = pop_up.downgrade();
4278
4279 cx.observe_window_activation(window, move |_, window, cx| {
4280 if window.is_window_active()
4281 && let Some(pop_up) = pop_up_weak.upgrade()
4282 {
4283 pop_up.update(cx, |_, cx| {
4284 cx.emit(AgentNotificationEvent::Dismissed);
4285 });
4286 }
4287 })
4288 });
4289 }
4290 }
4291
4292 fn dismiss_notifications(&mut self, cx: &mut Context<Self>) {
4293 for window in self.notifications.drain(..) {
4294 window
4295 .update(cx, |_, window, _| {
4296 window.remove_window();
4297 })
4298 .ok();
4299
4300 self.notification_subscriptions.remove(&window);
4301 }
4302 }
4303
4304 fn render_thread_controls(
4305 &self,
4306 thread: &Entity<AcpThread>,
4307 cx: &Context<Self>,
4308 ) -> impl IntoElement {
4309 let is_generating = matches!(thread.read(cx).status(), ThreadStatus::Generating);
4310 if is_generating {
4311 return h_flex().id("thread-controls-container").child(
4312 div()
4313 .py_2()
4314 .px(rems_from_px(22.))
4315 .child(SpinnerLabel::new().size(LabelSize::Small)),
4316 );
4317 }
4318
4319 let open_as_markdown = IconButton::new("open-as-markdown", IconName::FileMarkdown)
4320 .shape(ui::IconButtonShape::Square)
4321 .icon_size(IconSize::Small)
4322 .icon_color(Color::Ignored)
4323 .tooltip(Tooltip::text("Open Thread as Markdown"))
4324 .on_click(cx.listener(move |this, _, window, cx| {
4325 if let Some(workspace) = this.workspace.upgrade() {
4326 this.open_thread_as_markdown(workspace, window, cx)
4327 .detach_and_log_err(cx);
4328 }
4329 }));
4330
4331 let scroll_to_top = IconButton::new("scroll_to_top", IconName::ArrowUp)
4332 .shape(ui::IconButtonShape::Square)
4333 .icon_size(IconSize::Small)
4334 .icon_color(Color::Ignored)
4335 .tooltip(Tooltip::text("Scroll To Top"))
4336 .on_click(cx.listener(move |this, _, _, cx| {
4337 this.scroll_to_top(cx);
4338 }));
4339
4340 let mut container = h_flex()
4341 .id("thread-controls-container")
4342 .group("thread-controls-container")
4343 .w_full()
4344 .py_2()
4345 .px_5()
4346 .gap_px()
4347 .opacity(0.6)
4348 .hover(|style| style.opacity(1.))
4349 .flex_wrap()
4350 .justify_end();
4351
4352 if AgentSettings::get_global(cx).enable_feedback
4353 && self
4354 .thread()
4355 .is_some_and(|thread| thread.read(cx).connection().telemetry().is_some())
4356 {
4357 let feedback = self.thread_feedback.feedback;
4358
4359 container = container
4360 .child(
4361 div().visible_on_hover("thread-controls-container").child(
4362 Label::new(match feedback {
4363 Some(ThreadFeedback::Positive) => "Thanks for your feedback!",
4364 Some(ThreadFeedback::Negative) => {
4365 "We appreciate your feedback and will use it to improve."
4366 }
4367 None => {
4368 "Rating the thread sends all of your current conversation to the Zed team."
4369 }
4370 })
4371 .color(Color::Muted)
4372 .size(LabelSize::XSmall)
4373 .truncate(),
4374 ),
4375 )
4376 .child(
4377 IconButton::new("feedback-thumbs-up", IconName::ThumbsUp)
4378 .shape(ui::IconButtonShape::Square)
4379 .icon_size(IconSize::Small)
4380 .icon_color(match feedback {
4381 Some(ThreadFeedback::Positive) => Color::Accent,
4382 _ => Color::Ignored,
4383 })
4384 .tooltip(Tooltip::text("Helpful Response"))
4385 .on_click(cx.listener(move |this, _, window, cx| {
4386 this.handle_feedback_click(ThreadFeedback::Positive, window, cx);
4387 })),
4388 )
4389 .child(
4390 IconButton::new("feedback-thumbs-down", IconName::ThumbsDown)
4391 .shape(ui::IconButtonShape::Square)
4392 .icon_size(IconSize::Small)
4393 .icon_color(match feedback {
4394 Some(ThreadFeedback::Negative) => Color::Accent,
4395 _ => Color::Ignored,
4396 })
4397 .tooltip(Tooltip::text("Not Helpful"))
4398 .on_click(cx.listener(move |this, _, window, cx| {
4399 this.handle_feedback_click(ThreadFeedback::Negative, window, cx);
4400 })),
4401 );
4402 }
4403
4404 container.child(open_as_markdown).child(scroll_to_top)
4405 }
4406
4407 fn render_feedback_feedback_editor(editor: Entity<Editor>, cx: &Context<Self>) -> Div {
4408 h_flex()
4409 .key_context("AgentFeedbackMessageEditor")
4410 .on_action(cx.listener(move |this, _: &menu::Cancel, _, cx| {
4411 this.thread_feedback.dismiss_comments();
4412 cx.notify();
4413 }))
4414 .on_action(cx.listener(move |this, _: &menu::Confirm, _window, cx| {
4415 this.submit_feedback_message(cx);
4416 }))
4417 .p_2()
4418 .mb_2()
4419 .mx_5()
4420 .gap_1()
4421 .rounded_md()
4422 .border_1()
4423 .border_color(cx.theme().colors().border)
4424 .bg(cx.theme().colors().editor_background)
4425 .child(div().w_full().child(editor))
4426 .child(
4427 h_flex()
4428 .child(
4429 IconButton::new("dismiss-feedback-message", IconName::Close)
4430 .icon_color(Color::Error)
4431 .icon_size(IconSize::XSmall)
4432 .shape(ui::IconButtonShape::Square)
4433 .on_click(cx.listener(move |this, _, _window, cx| {
4434 this.thread_feedback.dismiss_comments();
4435 cx.notify();
4436 })),
4437 )
4438 .child(
4439 IconButton::new("submit-feedback-message", IconName::Return)
4440 .icon_size(IconSize::XSmall)
4441 .shape(ui::IconButtonShape::Square)
4442 .on_click(cx.listener(move |this, _, _window, cx| {
4443 this.submit_feedback_message(cx);
4444 })),
4445 ),
4446 )
4447 }
4448
4449 fn handle_feedback_click(
4450 &mut self,
4451 feedback: ThreadFeedback,
4452 window: &mut Window,
4453 cx: &mut Context<Self>,
4454 ) {
4455 let Some(thread) = self.thread().cloned() else {
4456 return;
4457 };
4458
4459 self.thread_feedback.submit(thread, feedback, window, cx);
4460 cx.notify();
4461 }
4462
4463 fn submit_feedback_message(&mut self, cx: &mut Context<Self>) {
4464 let Some(thread) = self.thread().cloned() else {
4465 return;
4466 };
4467
4468 self.thread_feedback.submit_comments(thread, cx);
4469 cx.notify();
4470 }
4471
4472 fn render_vertical_scrollbar(&self, cx: &mut Context<Self>) -> Stateful<Div> {
4473 div()
4474 .id("acp-thread-scrollbar")
4475 .occlude()
4476 .on_mouse_move(cx.listener(|_, _, _, cx| {
4477 cx.notify();
4478 cx.stop_propagation()
4479 }))
4480 .on_hover(|_, _, cx| {
4481 cx.stop_propagation();
4482 })
4483 .on_any_mouse_down(|_, _, cx| {
4484 cx.stop_propagation();
4485 })
4486 .on_mouse_up(
4487 MouseButton::Left,
4488 cx.listener(|_, _, _, cx| {
4489 cx.stop_propagation();
4490 }),
4491 )
4492 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
4493 cx.notify();
4494 }))
4495 .h_full()
4496 .absolute()
4497 .right_1()
4498 .top_1()
4499 .bottom_0()
4500 .w(px(12.))
4501 .cursor_default()
4502 .children(Scrollbar::vertical(self.scrollbar_state.clone()).map(|s| s.auto_hide(cx)))
4503 }
4504
4505 fn render_token_limit_callout(
4506 &self,
4507 line_height: Pixels,
4508 cx: &mut Context<Self>,
4509 ) -> Option<Callout> {
4510 let token_usage = self.thread()?.read(cx).token_usage()?;
4511 let ratio = token_usage.ratio();
4512
4513 let (severity, title) = match ratio {
4514 acp_thread::TokenUsageRatio::Normal => return None,
4515 acp_thread::TokenUsageRatio::Warning => {
4516 (Severity::Warning, "Thread reaching the token limit soon")
4517 }
4518 acp_thread::TokenUsageRatio::Exceeded => {
4519 (Severity::Error, "Thread reached the token limit")
4520 }
4521 };
4522
4523 let burn_mode_available = self.as_native_thread(cx).is_some_and(|thread| {
4524 thread.read(cx).completion_mode() == CompletionMode::Normal
4525 && thread
4526 .read(cx)
4527 .model()
4528 .is_some_and(|model| model.supports_burn_mode())
4529 });
4530
4531 let description = if burn_mode_available {
4532 "To continue, start a new thread from a summary or turn Burn Mode on."
4533 } else {
4534 "To continue, start a new thread from a summary."
4535 };
4536
4537 Some(
4538 Callout::new()
4539 .severity(severity)
4540 .line_height(line_height)
4541 .title(title)
4542 .description(description)
4543 .actions_slot(
4544 h_flex()
4545 .gap_0p5()
4546 .child(
4547 Button::new("start-new-thread", "Start New Thread")
4548 .label_size(LabelSize::Small)
4549 .on_click(cx.listener(|this, _, window, cx| {
4550 let Some(thread) = this.thread() else {
4551 return;
4552 };
4553 let session_id = thread.read(cx).session_id().clone();
4554 window.dispatch_action(
4555 crate::NewNativeAgentThreadFromSummary {
4556 from_session_id: session_id,
4557 }
4558 .boxed_clone(),
4559 cx,
4560 );
4561 })),
4562 )
4563 .when(burn_mode_available, |this| {
4564 this.child(
4565 IconButton::new("burn-mode-callout", IconName::ZedBurnMode)
4566 .icon_size(IconSize::XSmall)
4567 .on_click(cx.listener(|this, _event, window, cx| {
4568 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
4569 })),
4570 )
4571 }),
4572 ),
4573 )
4574 }
4575
4576 fn render_usage_callout(&self, line_height: Pixels, cx: &mut Context<Self>) -> Option<Div> {
4577 if !self.is_using_zed_ai_models(cx) {
4578 return None;
4579 }
4580
4581 let user_store = self.project.read(cx).user_store().read(cx);
4582 if user_store.is_usage_based_billing_enabled() {
4583 return None;
4584 }
4585
4586 let plan = user_store.plan().unwrap_or(cloud_llm_client::Plan::ZedFree);
4587
4588 let usage = user_store.model_request_usage()?;
4589
4590 Some(
4591 div()
4592 .child(UsageCallout::new(plan, usage))
4593 .line_height(line_height),
4594 )
4595 }
4596
4597 fn settings_changed(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
4598 self.entry_view_state.update(cx, |entry_view_state, cx| {
4599 entry_view_state.settings_changed(cx);
4600 });
4601 }
4602
4603 pub(crate) fn insert_dragged_files(
4604 &self,
4605 paths: Vec<project::ProjectPath>,
4606 added_worktrees: Vec<Entity<project::Worktree>>,
4607 window: &mut Window,
4608 cx: &mut Context<Self>,
4609 ) {
4610 self.message_editor.update(cx, |message_editor, cx| {
4611 message_editor.insert_dragged_files(paths, added_worktrees, window, cx);
4612 })
4613 }
4614
4615 pub(crate) fn insert_selections(&self, window: &mut Window, cx: &mut Context<Self>) {
4616 self.message_editor.update(cx, |message_editor, cx| {
4617 message_editor.insert_selections(window, cx);
4618 })
4619 }
4620
4621 fn render_thread_retry_status_callout(
4622 &self,
4623 _window: &mut Window,
4624 _cx: &mut Context<Self>,
4625 ) -> Option<Callout> {
4626 let state = self.thread_retry_status.as_ref()?;
4627
4628 let next_attempt_in = state
4629 .duration
4630 .saturating_sub(Instant::now().saturating_duration_since(state.started_at));
4631 if next_attempt_in.is_zero() {
4632 return None;
4633 }
4634
4635 let next_attempt_in_secs = next_attempt_in.as_secs() + 1;
4636
4637 let retry_message = if state.max_attempts == 1 {
4638 if next_attempt_in_secs == 1 {
4639 "Retrying. Next attempt in 1 second.".to_string()
4640 } else {
4641 format!("Retrying. Next attempt in {next_attempt_in_secs} seconds.")
4642 }
4643 } else if next_attempt_in_secs == 1 {
4644 format!(
4645 "Retrying. Next attempt in 1 second (Attempt {} of {}).",
4646 state.attempt, state.max_attempts,
4647 )
4648 } else {
4649 format!(
4650 "Retrying. Next attempt in {next_attempt_in_secs} seconds (Attempt {} of {}).",
4651 state.attempt, state.max_attempts,
4652 )
4653 };
4654
4655 Some(
4656 Callout::new()
4657 .severity(Severity::Warning)
4658 .title(state.last_error.clone())
4659 .description(retry_message),
4660 )
4661 }
4662
4663 fn render_thread_error(&self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
4664 let content = match self.thread_error.as_ref()? {
4665 ThreadError::Other(error) => self.render_any_thread_error(error.clone(), cx),
4666 ThreadError::AuthenticationRequired(error) => {
4667 self.render_authentication_required_error(error.clone(), cx)
4668 }
4669 ThreadError::PaymentRequired => self.render_payment_required_error(cx),
4670 ThreadError::ModelRequestLimitReached(plan) => {
4671 self.render_model_request_limit_reached_error(*plan, cx)
4672 }
4673 ThreadError::ToolUseLimitReached => {
4674 self.render_tool_use_limit_reached_error(window, cx)?
4675 }
4676 };
4677
4678 Some(div().child(content))
4679 }
4680
4681 fn render_any_thread_error(&self, error: SharedString, cx: &mut Context<'_, Self>) -> Callout {
4682 let can_resume = self
4683 .thread()
4684 .map_or(false, |thread| thread.read(cx).can_resume(cx));
4685
4686 let can_enable_burn_mode = self.as_native_thread(cx).map_or(false, |thread| {
4687 let thread = thread.read(cx);
4688 let supports_burn_mode = thread
4689 .model()
4690 .map_or(false, |model| model.supports_burn_mode());
4691 supports_burn_mode && thread.completion_mode() == CompletionMode::Normal
4692 });
4693
4694 Callout::new()
4695 .severity(Severity::Error)
4696 .title("Error")
4697 .icon(IconName::XCircle)
4698 .description(error.clone())
4699 .actions_slot(
4700 h_flex()
4701 .gap_0p5()
4702 .when(can_resume && can_enable_burn_mode, |this| {
4703 this.child(
4704 Button::new("enable-burn-mode-and-retry", "Enable Burn Mode and Retry")
4705 .icon(IconName::ZedBurnMode)
4706 .icon_position(IconPosition::Start)
4707 .icon_size(IconSize::Small)
4708 .label_size(LabelSize::Small)
4709 .on_click(cx.listener(|this, _, window, cx| {
4710 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
4711 this.resume_chat(cx);
4712 })),
4713 )
4714 })
4715 .when(can_resume, |this| {
4716 this.child(
4717 Button::new("retry", "Retry")
4718 .icon(IconName::RotateCw)
4719 .icon_position(IconPosition::Start)
4720 .icon_size(IconSize::Small)
4721 .label_size(LabelSize::Small)
4722 .on_click(cx.listener(|this, _, _window, cx| {
4723 this.resume_chat(cx);
4724 })),
4725 )
4726 })
4727 .child(self.create_copy_button(error.to_string())),
4728 )
4729 .dismiss_action(self.dismiss_error_button(cx))
4730 }
4731
4732 fn render_payment_required_error(&self, cx: &mut Context<Self>) -> Callout {
4733 const ERROR_MESSAGE: &str =
4734 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
4735
4736 Callout::new()
4737 .severity(Severity::Error)
4738 .icon(IconName::XCircle)
4739 .title("Free Usage Exceeded")
4740 .description(ERROR_MESSAGE)
4741 .actions_slot(
4742 h_flex()
4743 .gap_0p5()
4744 .child(self.upgrade_button(cx))
4745 .child(self.create_copy_button(ERROR_MESSAGE)),
4746 )
4747 .dismiss_action(self.dismiss_error_button(cx))
4748 }
4749
4750 fn render_authentication_required_error(
4751 &self,
4752 error: SharedString,
4753 cx: &mut Context<Self>,
4754 ) -> Callout {
4755 Callout::new()
4756 .severity(Severity::Error)
4757 .title("Authentication Required")
4758 .icon(IconName::XCircle)
4759 .description(error.clone())
4760 .actions_slot(
4761 h_flex()
4762 .gap_0p5()
4763 .child(self.authenticate_button(cx))
4764 .child(self.create_copy_button(error)),
4765 )
4766 .dismiss_action(self.dismiss_error_button(cx))
4767 }
4768
4769 fn render_model_request_limit_reached_error(
4770 &self,
4771 plan: cloud_llm_client::Plan,
4772 cx: &mut Context<Self>,
4773 ) -> Callout {
4774 let error_message = match plan {
4775 cloud_llm_client::Plan::ZedPro => "Upgrade to usage-based billing for more prompts.",
4776 cloud_llm_client::Plan::ZedProTrial | cloud_llm_client::Plan::ZedFree => {
4777 "Upgrade to Zed Pro for more prompts."
4778 }
4779 };
4780
4781 Callout::new()
4782 .severity(Severity::Error)
4783 .title("Model Prompt Limit Reached")
4784 .icon(IconName::XCircle)
4785 .description(error_message)
4786 .actions_slot(
4787 h_flex()
4788 .gap_0p5()
4789 .child(self.upgrade_button(cx))
4790 .child(self.create_copy_button(error_message)),
4791 )
4792 .dismiss_action(self.dismiss_error_button(cx))
4793 }
4794
4795 fn render_tool_use_limit_reached_error(
4796 &self,
4797 window: &mut Window,
4798 cx: &mut Context<Self>,
4799 ) -> Option<Callout> {
4800 let thread = self.as_native_thread(cx)?;
4801 let supports_burn_mode = thread
4802 .read(cx)
4803 .model()
4804 .is_some_and(|model| model.supports_burn_mode());
4805
4806 let focus_handle = self.focus_handle(cx);
4807
4808 Some(
4809 Callout::new()
4810 .icon(IconName::Info)
4811 .title("Consecutive tool use limit reached.")
4812 .actions_slot(
4813 h_flex()
4814 .gap_0p5()
4815 .when(supports_burn_mode, |this| {
4816 this.child(
4817 Button::new("continue-burn-mode", "Continue with Burn Mode")
4818 .style(ButtonStyle::Filled)
4819 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4820 .layer(ElevationIndex::ModalSurface)
4821 .label_size(LabelSize::Small)
4822 .key_binding(
4823 KeyBinding::for_action_in(
4824 &ContinueWithBurnMode,
4825 &focus_handle,
4826 window,
4827 cx,
4828 )
4829 .map(|kb| kb.size(rems_from_px(10.))),
4830 )
4831 .tooltip(Tooltip::text(
4832 "Enable Burn Mode for unlimited tool use.",
4833 ))
4834 .on_click({
4835 cx.listener(move |this, _, _window, cx| {
4836 thread.update(cx, |thread, cx| {
4837 thread
4838 .set_completion_mode(CompletionMode::Burn, cx);
4839 });
4840 this.resume_chat(cx);
4841 })
4842 }),
4843 )
4844 })
4845 .child(
4846 Button::new("continue-conversation", "Continue")
4847 .layer(ElevationIndex::ModalSurface)
4848 .label_size(LabelSize::Small)
4849 .key_binding(
4850 KeyBinding::for_action_in(
4851 &ContinueThread,
4852 &focus_handle,
4853 window,
4854 cx,
4855 )
4856 .map(|kb| kb.size(rems_from_px(10.))),
4857 )
4858 .on_click(cx.listener(|this, _, _window, cx| {
4859 this.resume_chat(cx);
4860 })),
4861 ),
4862 ),
4863 )
4864 }
4865
4866 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
4867 let message = message.into();
4868
4869 IconButton::new("copy", IconName::Copy)
4870 .icon_size(IconSize::Small)
4871 .icon_color(Color::Muted)
4872 .tooltip(Tooltip::text("Copy Error Message"))
4873 .on_click(move |_, _, cx| {
4874 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
4875 })
4876 }
4877
4878 fn dismiss_error_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4879 IconButton::new("dismiss", IconName::Close)
4880 .icon_size(IconSize::Small)
4881 .icon_color(Color::Muted)
4882 .tooltip(Tooltip::text("Dismiss Error"))
4883 .on_click(cx.listener({
4884 move |this, _, _, cx| {
4885 this.clear_thread_error(cx);
4886 cx.notify();
4887 }
4888 }))
4889 }
4890
4891 fn authenticate_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4892 Button::new("authenticate", "Authenticate")
4893 .label_size(LabelSize::Small)
4894 .style(ButtonStyle::Filled)
4895 .on_click(cx.listener({
4896 move |this, _, window, cx| {
4897 let agent = this.agent.clone();
4898 let ThreadState::Ready { thread, .. } = &this.thread_state else {
4899 return;
4900 };
4901
4902 let connection = thread.read(cx).connection().clone();
4903 let err = AuthRequired {
4904 description: None,
4905 provider_id: None,
4906 };
4907 this.clear_thread_error(cx);
4908 let this = cx.weak_entity();
4909 window.defer(cx, |window, cx| {
4910 Self::handle_auth_required(this, err, agent, connection, window, cx);
4911 })
4912 }
4913 }))
4914 }
4915
4916 pub(crate) fn reauthenticate(&mut self, window: &mut Window, cx: &mut Context<Self>) {
4917 let agent = self.agent.clone();
4918 let ThreadState::Ready { thread, .. } = &self.thread_state else {
4919 return;
4920 };
4921
4922 let connection = thread.read(cx).connection().clone();
4923 let err = AuthRequired {
4924 description: None,
4925 provider_id: None,
4926 };
4927 self.clear_thread_error(cx);
4928 let this = cx.weak_entity();
4929 window.defer(cx, |window, cx| {
4930 Self::handle_auth_required(this, err, agent, connection, window, cx);
4931 })
4932 }
4933
4934 fn upgrade_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4935 Button::new("upgrade", "Upgrade")
4936 .label_size(LabelSize::Small)
4937 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
4938 .on_click(cx.listener({
4939 move |this, _, _, cx| {
4940 this.clear_thread_error(cx);
4941 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
4942 }
4943 }))
4944 }
4945
4946 pub fn delete_history_entry(&mut self, entry: HistoryEntry, cx: &mut Context<Self>) {
4947 let task = match entry {
4948 HistoryEntry::AcpThread(thread) => self.history_store.update(cx, |history, cx| {
4949 history.delete_thread(thread.id.clone(), cx)
4950 }),
4951 HistoryEntry::TextThread(context) => self.history_store.update(cx, |history, cx| {
4952 history.delete_text_thread(context.path.clone(), cx)
4953 }),
4954 };
4955 task.detach_and_log_err(cx);
4956 }
4957}
4958
4959fn loading_contents_spinner(size: IconSize) -> AnyElement {
4960 Icon::new(IconName::LoadCircle)
4961 .size(size)
4962 .color(Color::Accent)
4963 .with_animation(
4964 "load_context_circle",
4965 Animation::new(Duration::from_secs(3)).repeat(),
4966 |icon, delta| icon.transform(Transformation::rotate(percentage(delta))),
4967 )
4968 .into_any_element()
4969}
4970
4971impl Focusable for AcpThreadView {
4972 fn focus_handle(&self, cx: &App) -> FocusHandle {
4973 match self.thread_state {
4974 ThreadState::Loading { .. } | ThreadState::Ready { .. } => {
4975 self.message_editor.focus_handle(cx)
4976 }
4977 ThreadState::LoadError(_) | ThreadState::Unauthenticated { .. } => {
4978 self.focus_handle.clone()
4979 }
4980 }
4981 }
4982}
4983
4984impl Render for AcpThreadView {
4985 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
4986 let has_messages = self.list_state.item_count() > 0;
4987 let line_height = TextSize::Small.rems(cx).to_pixels(window.rem_size()) * 1.5;
4988
4989 v_flex()
4990 .size_full()
4991 .key_context("AcpThread")
4992 .on_action(cx.listener(Self::open_agent_diff))
4993 .on_action(cx.listener(Self::toggle_burn_mode))
4994 .on_action(cx.listener(Self::keep_all))
4995 .on_action(cx.listener(Self::reject_all))
4996 .track_focus(&self.focus_handle)
4997 .bg(cx.theme().colors().panel_background)
4998 .child(match &self.thread_state {
4999 ThreadState::Unauthenticated {
5000 connection,
5001 description,
5002 configuration_view,
5003 pending_auth_method,
5004 ..
5005 } => self.render_auth_required_state(
5006 connection,
5007 description.as_ref(),
5008 configuration_view.as_ref(),
5009 pending_auth_method.as_ref(),
5010 window,
5011 cx,
5012 ),
5013 ThreadState::Loading { .. } => v_flex()
5014 .flex_1()
5015 .child(self.render_recent_history(window, cx)),
5016 ThreadState::LoadError(e) => v_flex()
5017 .flex_1()
5018 .size_full()
5019 .items_center()
5020 .justify_end()
5021 .child(self.render_load_error(e, window, cx)),
5022 ThreadState::Ready { .. } => v_flex().flex_1().map(|this| {
5023 if has_messages {
5024 this.child(
5025 list(
5026 self.list_state.clone(),
5027 cx.processor(|this, index: usize, window, cx| {
5028 let Some((entry, len)) = this.thread().and_then(|thread| {
5029 let entries = &thread.read(cx).entries();
5030 Some((entries.get(index)?, entries.len()))
5031 }) else {
5032 return Empty.into_any();
5033 };
5034 this.render_entry(index, len, entry, window, cx)
5035 }),
5036 )
5037 .with_sizing_behavior(gpui::ListSizingBehavior::Auto)
5038 .flex_grow()
5039 .into_any(),
5040 )
5041 .child(self.render_vertical_scrollbar(cx))
5042 } else {
5043 this.child(self.render_recent_history(window, cx))
5044 }
5045 }),
5046 })
5047 // The activity bar is intentionally rendered outside of the ThreadState::Ready match
5048 // above so that the scrollbar doesn't render behind it. The current setup allows
5049 // the scrollbar to stop exactly at the activity bar start.
5050 .when(has_messages, |this| match &self.thread_state {
5051 ThreadState::Ready { thread, .. } => {
5052 this.children(self.render_activity_bar(thread, window, cx))
5053 }
5054 _ => this,
5055 })
5056 .children(self.render_thread_retry_status_callout(window, cx))
5057 .children(self.render_thread_error(window, cx))
5058 .children(
5059 if let Some(usage_callout) = self.render_usage_callout(line_height, cx) {
5060 Some(usage_callout.into_any_element())
5061 } else {
5062 self.render_token_limit_callout(line_height, cx)
5063 .map(|token_limit_callout| token_limit_callout.into_any_element())
5064 },
5065 )
5066 .child(self.render_message_editor(window, cx))
5067 }
5068}
5069
5070fn default_markdown_style(
5071 buffer_font: bool,
5072 muted_text: bool,
5073 window: &Window,
5074 cx: &App,
5075) -> MarkdownStyle {
5076 let theme_settings = ThemeSettings::get_global(cx);
5077 let colors = cx.theme().colors();
5078
5079 let buffer_font_size = TextSize::Small.rems(cx);
5080
5081 let mut text_style = window.text_style();
5082 let line_height = buffer_font_size * 1.75;
5083
5084 let font_family = if buffer_font {
5085 theme_settings.buffer_font.family.clone()
5086 } else {
5087 theme_settings.ui_font.family.clone()
5088 };
5089
5090 let font_size = if buffer_font {
5091 TextSize::Small.rems(cx)
5092 } else {
5093 TextSize::Default.rems(cx)
5094 };
5095
5096 let text_color = if muted_text {
5097 colors.text_muted
5098 } else {
5099 colors.text
5100 };
5101
5102 text_style.refine(&TextStyleRefinement {
5103 font_family: Some(font_family),
5104 font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
5105 font_features: Some(theme_settings.ui_font.features.clone()),
5106 font_size: Some(font_size.into()),
5107 line_height: Some(line_height.into()),
5108 color: Some(text_color),
5109 ..Default::default()
5110 });
5111
5112 MarkdownStyle {
5113 base_text_style: text_style.clone(),
5114 syntax: cx.theme().syntax().clone(),
5115 selection_background_color: colors.element_selection_background,
5116 code_block_overflow_x_scroll: true,
5117 table_overflow_x_scroll: true,
5118 heading_level_styles: Some(HeadingLevelStyles {
5119 h1: Some(TextStyleRefinement {
5120 font_size: Some(rems(1.15).into()),
5121 ..Default::default()
5122 }),
5123 h2: Some(TextStyleRefinement {
5124 font_size: Some(rems(1.1).into()),
5125 ..Default::default()
5126 }),
5127 h3: Some(TextStyleRefinement {
5128 font_size: Some(rems(1.05).into()),
5129 ..Default::default()
5130 }),
5131 h4: Some(TextStyleRefinement {
5132 font_size: Some(rems(1.).into()),
5133 ..Default::default()
5134 }),
5135 h5: Some(TextStyleRefinement {
5136 font_size: Some(rems(0.95).into()),
5137 ..Default::default()
5138 }),
5139 h6: Some(TextStyleRefinement {
5140 font_size: Some(rems(0.875).into()),
5141 ..Default::default()
5142 }),
5143 }),
5144 code_block: StyleRefinement {
5145 padding: EdgesRefinement {
5146 top: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5147 left: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5148 right: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5149 bottom: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
5150 },
5151 margin: EdgesRefinement {
5152 top: Some(Length::Definite(Pixels(8.).into())),
5153 left: Some(Length::Definite(Pixels(0.).into())),
5154 right: Some(Length::Definite(Pixels(0.).into())),
5155 bottom: Some(Length::Definite(Pixels(12.).into())),
5156 },
5157 border_style: Some(BorderStyle::Solid),
5158 border_widths: EdgesRefinement {
5159 top: Some(AbsoluteLength::Pixels(Pixels(1.))),
5160 left: Some(AbsoluteLength::Pixels(Pixels(1.))),
5161 right: Some(AbsoluteLength::Pixels(Pixels(1.))),
5162 bottom: Some(AbsoluteLength::Pixels(Pixels(1.))),
5163 },
5164 border_color: Some(colors.border_variant),
5165 background: Some(colors.editor_background.into()),
5166 text: Some(TextStyleRefinement {
5167 font_family: Some(theme_settings.buffer_font.family.clone()),
5168 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
5169 font_features: Some(theme_settings.buffer_font.features.clone()),
5170 font_size: Some(buffer_font_size.into()),
5171 ..Default::default()
5172 }),
5173 ..Default::default()
5174 },
5175 inline_code: TextStyleRefinement {
5176 font_family: Some(theme_settings.buffer_font.family.clone()),
5177 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
5178 font_features: Some(theme_settings.buffer_font.features.clone()),
5179 font_size: Some(buffer_font_size.into()),
5180 background_color: Some(colors.editor_foreground.opacity(0.08)),
5181 ..Default::default()
5182 },
5183 link: TextStyleRefinement {
5184 background_color: Some(colors.editor_foreground.opacity(0.025)),
5185 underline: Some(UnderlineStyle {
5186 color: Some(colors.text_accent.opacity(0.5)),
5187 thickness: px(1.),
5188 ..Default::default()
5189 }),
5190 ..Default::default()
5191 },
5192 ..Default::default()
5193 }
5194}
5195
5196fn plan_label_markdown_style(
5197 status: &acp::PlanEntryStatus,
5198 window: &Window,
5199 cx: &App,
5200) -> MarkdownStyle {
5201 let default_md_style = default_markdown_style(false, false, window, cx);
5202
5203 MarkdownStyle {
5204 base_text_style: TextStyle {
5205 color: cx.theme().colors().text_muted,
5206 strikethrough: if matches!(status, acp::PlanEntryStatus::Completed) {
5207 Some(gpui::StrikethroughStyle {
5208 thickness: px(1.),
5209 color: Some(cx.theme().colors().text_muted.opacity(0.8)),
5210 })
5211 } else {
5212 None
5213 },
5214 ..default_md_style.base_text_style
5215 },
5216 ..default_md_style
5217 }
5218}
5219
5220fn terminal_command_markdown_style(window: &Window, cx: &App) -> MarkdownStyle {
5221 let default_md_style = default_markdown_style(true, false, window, cx);
5222
5223 MarkdownStyle {
5224 base_text_style: TextStyle {
5225 ..default_md_style.base_text_style
5226 },
5227 selection_background_color: cx.theme().colors().element_selection_background,
5228 ..Default::default()
5229 }
5230}
5231
5232#[cfg(test)]
5233pub(crate) mod tests {
5234 use acp_thread::StubAgentConnection;
5235 use agent_client_protocol::SessionId;
5236 use assistant_context::ContextStore;
5237 use editor::EditorSettings;
5238 use fs::FakeFs;
5239 use gpui::{EventEmitter, SemanticVersion, TestAppContext, VisualTestContext};
5240 use project::Project;
5241 use serde_json::json;
5242 use settings::SettingsStore;
5243 use std::any::Any;
5244 use std::path::Path;
5245 use workspace::Item;
5246
5247 use super::*;
5248
5249 #[gpui::test]
5250 async fn test_drop(cx: &mut TestAppContext) {
5251 init_test(cx);
5252
5253 let (thread_view, _cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
5254 let weak_view = thread_view.downgrade();
5255 drop(thread_view);
5256 assert!(!weak_view.is_upgradable());
5257 }
5258
5259 #[gpui::test]
5260 async fn test_notification_for_stop_event(cx: &mut TestAppContext) {
5261 init_test(cx);
5262
5263 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
5264
5265 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5266 message_editor.update_in(cx, |editor, window, cx| {
5267 editor.set_text("Hello", window, cx);
5268 });
5269
5270 cx.deactivate_window();
5271
5272 thread_view.update_in(cx, |thread_view, window, cx| {
5273 thread_view.send(window, cx);
5274 });
5275
5276 cx.run_until_parked();
5277
5278 assert!(
5279 cx.windows()
5280 .iter()
5281 .any(|window| window.downcast::<AgentNotification>().is_some())
5282 );
5283 }
5284
5285 #[gpui::test]
5286 async fn test_notification_for_error(cx: &mut TestAppContext) {
5287 init_test(cx);
5288
5289 let (thread_view, cx) =
5290 setup_thread_view(StubAgentServer::new(SaboteurAgentConnection), cx).await;
5291
5292 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5293 message_editor.update_in(cx, |editor, window, cx| {
5294 editor.set_text("Hello", window, cx);
5295 });
5296
5297 cx.deactivate_window();
5298
5299 thread_view.update_in(cx, |thread_view, window, cx| {
5300 thread_view.send(window, cx);
5301 });
5302
5303 cx.run_until_parked();
5304
5305 assert!(
5306 cx.windows()
5307 .iter()
5308 .any(|window| window.downcast::<AgentNotification>().is_some())
5309 );
5310 }
5311
5312 #[gpui::test]
5313 async fn test_notification_for_tool_authorization(cx: &mut TestAppContext) {
5314 init_test(cx);
5315
5316 let tool_call_id = acp::ToolCallId("1".into());
5317 let tool_call = acp::ToolCall {
5318 id: tool_call_id.clone(),
5319 title: "Label".into(),
5320 kind: acp::ToolKind::Edit,
5321 status: acp::ToolCallStatus::Pending,
5322 content: vec!["hi".into()],
5323 locations: vec![],
5324 raw_input: None,
5325 raw_output: None,
5326 };
5327 let connection =
5328 StubAgentConnection::new().with_permission_requests(HashMap::from_iter([(
5329 tool_call_id,
5330 vec![acp::PermissionOption {
5331 id: acp::PermissionOptionId("1".into()),
5332 name: "Allow".into(),
5333 kind: acp::PermissionOptionKind::AllowOnce,
5334 }],
5335 )]));
5336
5337 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(tool_call)]);
5338
5339 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5340
5341 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5342 message_editor.update_in(cx, |editor, window, cx| {
5343 editor.set_text("Hello", window, cx);
5344 });
5345
5346 cx.deactivate_window();
5347
5348 thread_view.update_in(cx, |thread_view, window, cx| {
5349 thread_view.send(window, cx);
5350 });
5351
5352 cx.run_until_parked();
5353
5354 assert!(
5355 cx.windows()
5356 .iter()
5357 .any(|window| window.downcast::<AgentNotification>().is_some())
5358 );
5359 }
5360
5361 async fn setup_thread_view(
5362 agent: impl AgentServer + 'static,
5363 cx: &mut TestAppContext,
5364 ) -> (Entity<AcpThreadView>, &mut VisualTestContext) {
5365 let fs = FakeFs::new(cx.executor());
5366 let project = Project::test(fs, [], cx).await;
5367 let (workspace, cx) =
5368 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
5369
5370 let context_store =
5371 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
5372 let history_store =
5373 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
5374
5375 let thread_view = cx.update(|window, cx| {
5376 cx.new(|cx| {
5377 AcpThreadView::new(
5378 Rc::new(agent),
5379 None,
5380 None,
5381 workspace.downgrade(),
5382 project,
5383 history_store,
5384 None,
5385 window,
5386 cx,
5387 )
5388 })
5389 });
5390 cx.run_until_parked();
5391 (thread_view, cx)
5392 }
5393
5394 fn add_to_workspace(thread_view: Entity<AcpThreadView>, cx: &mut VisualTestContext) {
5395 let workspace = thread_view.read_with(cx, |thread_view, _cx| thread_view.workspace.clone());
5396
5397 workspace
5398 .update_in(cx, |workspace, window, cx| {
5399 workspace.add_item_to_active_pane(
5400 Box::new(cx.new(|_| ThreadViewItem(thread_view.clone()))),
5401 None,
5402 true,
5403 window,
5404 cx,
5405 );
5406 })
5407 .unwrap();
5408 }
5409
5410 struct ThreadViewItem(Entity<AcpThreadView>);
5411
5412 impl Item for ThreadViewItem {
5413 type Event = ();
5414
5415 fn include_in_nav_history() -> bool {
5416 false
5417 }
5418
5419 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
5420 "Test".into()
5421 }
5422 }
5423
5424 impl EventEmitter<()> for ThreadViewItem {}
5425
5426 impl Focusable for ThreadViewItem {
5427 fn focus_handle(&self, cx: &App) -> FocusHandle {
5428 self.0.read(cx).focus_handle(cx)
5429 }
5430 }
5431
5432 impl Render for ThreadViewItem {
5433 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
5434 self.0.clone().into_any_element()
5435 }
5436 }
5437
5438 struct StubAgentServer<C> {
5439 connection: C,
5440 }
5441
5442 impl<C> StubAgentServer<C> {
5443 fn new(connection: C) -> Self {
5444 Self { connection }
5445 }
5446 }
5447
5448 impl StubAgentServer<StubAgentConnection> {
5449 fn default_response() -> Self {
5450 let conn = StubAgentConnection::new();
5451 conn.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5452 content: "Default response".into(),
5453 }]);
5454 Self::new(conn)
5455 }
5456 }
5457
5458 impl<C> AgentServer for StubAgentServer<C>
5459 where
5460 C: 'static + AgentConnection + Send + Clone,
5461 {
5462 fn telemetry_id(&self) -> &'static str {
5463 "test"
5464 }
5465
5466 fn logo(&self) -> ui::IconName {
5467 ui::IconName::Ai
5468 }
5469
5470 fn name(&self) -> SharedString {
5471 "Test".into()
5472 }
5473
5474 fn connect(
5475 &self,
5476 _root_dir: &Path,
5477 _delegate: AgentServerDelegate,
5478 _cx: &mut App,
5479 ) -> Task<gpui::Result<Rc<dyn AgentConnection>>> {
5480 Task::ready(Ok(Rc::new(self.connection.clone())))
5481 }
5482
5483 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
5484 self
5485 }
5486 }
5487
5488 #[derive(Clone)]
5489 struct SaboteurAgentConnection;
5490
5491 impl AgentConnection for SaboteurAgentConnection {
5492 fn new_thread(
5493 self: Rc<Self>,
5494 project: Entity<Project>,
5495 _cwd: &Path,
5496 cx: &mut gpui::App,
5497 ) -> Task<gpui::Result<Entity<AcpThread>>> {
5498 Task::ready(Ok(cx.new(|cx| {
5499 let action_log = cx.new(|_| ActionLog::new(project.clone()));
5500 AcpThread::new(
5501 "SaboteurAgentConnection",
5502 self,
5503 project,
5504 action_log,
5505 SessionId("test".into()),
5506 watch::Receiver::constant(acp::PromptCapabilities {
5507 image: true,
5508 audio: true,
5509 embedded_context: true,
5510 }),
5511 cx,
5512 )
5513 })))
5514 }
5515
5516 fn auth_methods(&self) -> &[acp::AuthMethod] {
5517 &[]
5518 }
5519
5520 fn authenticate(
5521 &self,
5522 _method_id: acp::AuthMethodId,
5523 _cx: &mut App,
5524 ) -> Task<gpui::Result<()>> {
5525 unimplemented!()
5526 }
5527
5528 fn prompt(
5529 &self,
5530 _id: Option<acp_thread::UserMessageId>,
5531 _params: acp::PromptRequest,
5532 _cx: &mut App,
5533 ) -> Task<gpui::Result<acp::PromptResponse>> {
5534 Task::ready(Err(anyhow::anyhow!("Error prompting")))
5535 }
5536
5537 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
5538 unimplemented!()
5539 }
5540
5541 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
5542 self
5543 }
5544 }
5545
5546 pub(crate) fn init_test(cx: &mut TestAppContext) {
5547 cx.update(|cx| {
5548 let settings_store = SettingsStore::test(cx);
5549 cx.set_global(settings_store);
5550 language::init(cx);
5551 Project::init_settings(cx);
5552 AgentSettings::register(cx);
5553 workspace::init_settings(cx);
5554 ThemeSettings::register(cx);
5555 release_channel::init(SemanticVersion::default(), cx);
5556 EditorSettings::register(cx);
5557 prompt_store::init(cx)
5558 });
5559 }
5560
5561 #[gpui::test]
5562 async fn test_rewind_views(cx: &mut TestAppContext) {
5563 init_test(cx);
5564
5565 let fs = FakeFs::new(cx.executor());
5566 fs.insert_tree(
5567 "/project",
5568 json!({
5569 "test1.txt": "old content 1",
5570 "test2.txt": "old content 2"
5571 }),
5572 )
5573 .await;
5574 let project = Project::test(fs, [Path::new("/project")], cx).await;
5575 let (workspace, cx) =
5576 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
5577
5578 let context_store =
5579 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
5580 let history_store =
5581 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
5582
5583 let connection = Rc::new(StubAgentConnection::new());
5584 let thread_view = cx.update(|window, cx| {
5585 cx.new(|cx| {
5586 AcpThreadView::new(
5587 Rc::new(StubAgentServer::new(connection.as_ref().clone())),
5588 None,
5589 None,
5590 workspace.downgrade(),
5591 project.clone(),
5592 history_store.clone(),
5593 None,
5594 window,
5595 cx,
5596 )
5597 })
5598 });
5599
5600 cx.run_until_parked();
5601
5602 let thread = thread_view
5603 .read_with(cx, |view, _| view.thread().cloned())
5604 .unwrap();
5605
5606 // First user message
5607 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
5608 id: acp::ToolCallId("tool1".into()),
5609 title: "Edit file 1".into(),
5610 kind: acp::ToolKind::Edit,
5611 status: acp::ToolCallStatus::Completed,
5612 content: vec![acp::ToolCallContent::Diff {
5613 diff: acp::Diff {
5614 path: "/project/test1.txt".into(),
5615 old_text: Some("old content 1".into()),
5616 new_text: "new content 1".into(),
5617 },
5618 }],
5619 locations: vec![],
5620 raw_input: None,
5621 raw_output: None,
5622 })]);
5623
5624 thread
5625 .update(cx, |thread, cx| thread.send_raw("Give me a diff", cx))
5626 .await
5627 .unwrap();
5628 cx.run_until_parked();
5629
5630 thread.read_with(cx, |thread, _| {
5631 assert_eq!(thread.entries().len(), 2);
5632 });
5633
5634 thread_view.read_with(cx, |view, cx| {
5635 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5636 assert!(
5637 entry_view_state
5638 .entry(0)
5639 .unwrap()
5640 .message_editor()
5641 .is_some()
5642 );
5643 assert!(entry_view_state.entry(1).unwrap().has_content());
5644 });
5645 });
5646
5647 // Second user message
5648 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
5649 id: acp::ToolCallId("tool2".into()),
5650 title: "Edit file 2".into(),
5651 kind: acp::ToolKind::Edit,
5652 status: acp::ToolCallStatus::Completed,
5653 content: vec![acp::ToolCallContent::Diff {
5654 diff: acp::Diff {
5655 path: "/project/test2.txt".into(),
5656 old_text: Some("old content 2".into()),
5657 new_text: "new content 2".into(),
5658 },
5659 }],
5660 locations: vec![],
5661 raw_input: None,
5662 raw_output: None,
5663 })]);
5664
5665 thread
5666 .update(cx, |thread, cx| thread.send_raw("Another one", cx))
5667 .await
5668 .unwrap();
5669 cx.run_until_parked();
5670
5671 let second_user_message_id = thread.read_with(cx, |thread, _| {
5672 assert_eq!(thread.entries().len(), 4);
5673 let AgentThreadEntry::UserMessage(user_message) = &thread.entries()[2] else {
5674 panic!();
5675 };
5676 user_message.id.clone().unwrap()
5677 });
5678
5679 thread_view.read_with(cx, |view, cx| {
5680 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5681 assert!(
5682 entry_view_state
5683 .entry(0)
5684 .unwrap()
5685 .message_editor()
5686 .is_some()
5687 );
5688 assert!(entry_view_state.entry(1).unwrap().has_content());
5689 assert!(
5690 entry_view_state
5691 .entry(2)
5692 .unwrap()
5693 .message_editor()
5694 .is_some()
5695 );
5696 assert!(entry_view_state.entry(3).unwrap().has_content());
5697 });
5698 });
5699
5700 // Rewind to first message
5701 thread
5702 .update(cx, |thread, cx| thread.rewind(second_user_message_id, cx))
5703 .await
5704 .unwrap();
5705
5706 cx.run_until_parked();
5707
5708 thread.read_with(cx, |thread, _| {
5709 assert_eq!(thread.entries().len(), 2);
5710 });
5711
5712 thread_view.read_with(cx, |view, cx| {
5713 view.entry_view_state.read_with(cx, |entry_view_state, _| {
5714 assert!(
5715 entry_view_state
5716 .entry(0)
5717 .unwrap()
5718 .message_editor()
5719 .is_some()
5720 );
5721 assert!(entry_view_state.entry(1).unwrap().has_content());
5722
5723 // Old views should be dropped
5724 assert!(entry_view_state.entry(2).is_none());
5725 assert!(entry_view_state.entry(3).is_none());
5726 });
5727 });
5728 }
5729
5730 #[gpui::test]
5731 async fn test_message_editing_cancel(cx: &mut TestAppContext) {
5732 init_test(cx);
5733
5734 let connection = StubAgentConnection::new();
5735
5736 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5737 content: acp::ContentBlock::Text(acp::TextContent {
5738 text: "Response".into(),
5739 annotations: None,
5740 }),
5741 }]);
5742
5743 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5744 add_to_workspace(thread_view.clone(), cx);
5745
5746 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5747 message_editor.update_in(cx, |editor, window, cx| {
5748 editor.set_text("Original message to edit", window, cx);
5749 });
5750 thread_view.update_in(cx, |thread_view, window, cx| {
5751 thread_view.send(window, cx);
5752 });
5753
5754 cx.run_until_parked();
5755
5756 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5757 assert_eq!(view.editing_message, None);
5758
5759 view.entry_view_state
5760 .read(cx)
5761 .entry(0)
5762 .unwrap()
5763 .message_editor()
5764 .unwrap()
5765 .clone()
5766 });
5767
5768 // Focus
5769 cx.focus(&user_message_editor);
5770 thread_view.read_with(cx, |view, _cx| {
5771 assert_eq!(view.editing_message, Some(0));
5772 });
5773
5774 // Edit
5775 user_message_editor.update_in(cx, |editor, window, cx| {
5776 editor.set_text("Edited message content", window, cx);
5777 });
5778
5779 // Cancel
5780 user_message_editor.update_in(cx, |_editor, window, cx| {
5781 window.dispatch_action(Box::new(editor::actions::Cancel), cx);
5782 });
5783
5784 thread_view.read_with(cx, |view, _cx| {
5785 assert_eq!(view.editing_message, None);
5786 });
5787
5788 user_message_editor.read_with(cx, |editor, cx| {
5789 assert_eq!(editor.text(cx), "Original message to edit");
5790 });
5791 }
5792
5793 #[gpui::test]
5794 async fn test_message_doesnt_send_if_empty(cx: &mut TestAppContext) {
5795 init_test(cx);
5796
5797 let connection = StubAgentConnection::new();
5798
5799 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
5800 add_to_workspace(thread_view.clone(), cx);
5801
5802 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5803 let mut events = cx.events(&message_editor);
5804 message_editor.update_in(cx, |editor, window, cx| {
5805 editor.set_text("", window, cx);
5806 });
5807
5808 message_editor.update_in(cx, |_editor, window, cx| {
5809 window.dispatch_action(Box::new(Chat), cx);
5810 });
5811 cx.run_until_parked();
5812 // We shouldn't have received any messages
5813 assert!(matches!(
5814 events.try_next(),
5815 Err(futures::channel::mpsc::TryRecvError { .. })
5816 ));
5817 }
5818
5819 #[gpui::test]
5820 async fn test_message_editing_regenerate(cx: &mut TestAppContext) {
5821 init_test(cx);
5822
5823 let connection = StubAgentConnection::new();
5824
5825 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5826 content: acp::ContentBlock::Text(acp::TextContent {
5827 text: "Response".into(),
5828 annotations: None,
5829 }),
5830 }]);
5831
5832 let (thread_view, cx) =
5833 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5834 add_to_workspace(thread_view.clone(), cx);
5835
5836 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5837 message_editor.update_in(cx, |editor, window, cx| {
5838 editor.set_text("Original message to edit", window, cx);
5839 });
5840 thread_view.update_in(cx, |thread_view, window, cx| {
5841 thread_view.send(window, cx);
5842 });
5843
5844 cx.run_until_parked();
5845
5846 let user_message_editor = thread_view.read_with(cx, |view, cx| {
5847 assert_eq!(view.editing_message, None);
5848 assert_eq!(view.thread().unwrap().read(cx).entries().len(), 2);
5849
5850 view.entry_view_state
5851 .read(cx)
5852 .entry(0)
5853 .unwrap()
5854 .message_editor()
5855 .unwrap()
5856 .clone()
5857 });
5858
5859 // Focus
5860 cx.focus(&user_message_editor);
5861
5862 // Edit
5863 user_message_editor.update_in(cx, |editor, window, cx| {
5864 editor.set_text("Edited message content", window, cx);
5865 });
5866
5867 // Send
5868 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
5869 content: acp::ContentBlock::Text(acp::TextContent {
5870 text: "New Response".into(),
5871 annotations: None,
5872 }),
5873 }]);
5874
5875 user_message_editor.update_in(cx, |_editor, window, cx| {
5876 window.dispatch_action(Box::new(Chat), cx);
5877 });
5878
5879 cx.run_until_parked();
5880
5881 thread_view.read_with(cx, |view, cx| {
5882 assert_eq!(view.editing_message, None);
5883
5884 let entries = view.thread().unwrap().read(cx).entries();
5885 assert_eq!(entries.len(), 2);
5886 assert_eq!(
5887 entries[0].to_markdown(cx),
5888 "## User\n\nEdited message content\n\n"
5889 );
5890 assert_eq!(
5891 entries[1].to_markdown(cx),
5892 "## Assistant\n\nNew Response\n\n"
5893 );
5894
5895 let new_editor = view.entry_view_state.read_with(cx, |state, _cx| {
5896 assert!(!state.entry(1).unwrap().has_content());
5897 state.entry(0).unwrap().message_editor().unwrap().clone()
5898 });
5899
5900 assert_eq!(new_editor.read(cx).text(cx), "Edited message content");
5901 })
5902 }
5903
5904 #[gpui::test]
5905 async fn test_message_editing_while_generating(cx: &mut TestAppContext) {
5906 init_test(cx);
5907
5908 let connection = StubAgentConnection::new();
5909
5910 let (thread_view, cx) =
5911 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5912 add_to_workspace(thread_view.clone(), cx);
5913
5914 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5915 message_editor.update_in(cx, |editor, window, cx| {
5916 editor.set_text("Original message to edit", window, cx);
5917 });
5918 thread_view.update_in(cx, |thread_view, window, cx| {
5919 thread_view.send(window, cx);
5920 });
5921
5922 cx.run_until_parked();
5923
5924 let (user_message_editor, session_id) = thread_view.read_with(cx, |view, cx| {
5925 let thread = view.thread().unwrap().read(cx);
5926 assert_eq!(thread.entries().len(), 1);
5927
5928 let editor = view
5929 .entry_view_state
5930 .read(cx)
5931 .entry(0)
5932 .unwrap()
5933 .message_editor()
5934 .unwrap()
5935 .clone();
5936
5937 (editor, thread.session_id().clone())
5938 });
5939
5940 // Focus
5941 cx.focus(&user_message_editor);
5942
5943 thread_view.read_with(cx, |view, _cx| {
5944 assert_eq!(view.editing_message, Some(0));
5945 });
5946
5947 // Edit
5948 user_message_editor.update_in(cx, |editor, window, cx| {
5949 editor.set_text("Edited message content", window, cx);
5950 });
5951
5952 thread_view.read_with(cx, |view, _cx| {
5953 assert_eq!(view.editing_message, Some(0));
5954 });
5955
5956 // Finish streaming response
5957 cx.update(|_, cx| {
5958 connection.send_update(
5959 session_id.clone(),
5960 acp::SessionUpdate::AgentMessageChunk {
5961 content: acp::ContentBlock::Text(acp::TextContent {
5962 text: "Response".into(),
5963 annotations: None,
5964 }),
5965 },
5966 cx,
5967 );
5968 connection.end_turn(session_id, acp::StopReason::EndTurn);
5969 });
5970
5971 thread_view.read_with(cx, |view, _cx| {
5972 assert_eq!(view.editing_message, Some(0));
5973 });
5974
5975 cx.run_until_parked();
5976
5977 // Should still be editing
5978 cx.update(|window, cx| {
5979 assert!(user_message_editor.focus_handle(cx).is_focused(window));
5980 assert_eq!(thread_view.read(cx).editing_message, Some(0));
5981 assert_eq!(
5982 user_message_editor.read(cx).text(cx),
5983 "Edited message content"
5984 );
5985 });
5986 }
5987
5988 #[gpui::test]
5989 async fn test_interrupt(cx: &mut TestAppContext) {
5990 init_test(cx);
5991
5992 let connection = StubAgentConnection::new();
5993
5994 let (thread_view, cx) =
5995 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
5996 add_to_workspace(thread_view.clone(), cx);
5997
5998 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
5999 message_editor.update_in(cx, |editor, window, cx| {
6000 editor.set_text("Message 1", window, cx);
6001 });
6002 thread_view.update_in(cx, |thread_view, window, cx| {
6003 thread_view.send(window, cx);
6004 });
6005
6006 let (thread, session_id) = thread_view.read_with(cx, |view, cx| {
6007 let thread = view.thread().unwrap();
6008
6009 (thread.clone(), thread.read(cx).session_id().clone())
6010 });
6011
6012 cx.run_until_parked();
6013
6014 cx.update(|_, cx| {
6015 connection.send_update(
6016 session_id.clone(),
6017 acp::SessionUpdate::AgentMessageChunk {
6018 content: "Message 1 resp".into(),
6019 },
6020 cx,
6021 );
6022 });
6023
6024 cx.run_until_parked();
6025
6026 thread.read_with(cx, |thread, cx| {
6027 assert_eq!(
6028 thread.to_markdown(cx),
6029 indoc::indoc! {"
6030 ## User
6031
6032 Message 1
6033
6034 ## Assistant
6035
6036 Message 1 resp
6037
6038 "}
6039 )
6040 });
6041
6042 message_editor.update_in(cx, |editor, window, cx| {
6043 editor.set_text("Message 2", window, cx);
6044 });
6045 thread_view.update_in(cx, |thread_view, window, cx| {
6046 thread_view.send(window, cx);
6047 });
6048
6049 cx.update(|_, cx| {
6050 // Simulate a response sent after beginning to cancel
6051 connection.send_update(
6052 session_id.clone(),
6053 acp::SessionUpdate::AgentMessageChunk {
6054 content: "onse".into(),
6055 },
6056 cx,
6057 );
6058 });
6059
6060 cx.run_until_parked();
6061
6062 // Last Message 1 response should appear before Message 2
6063 thread.read_with(cx, |thread, cx| {
6064 assert_eq!(
6065 thread.to_markdown(cx),
6066 indoc::indoc! {"
6067 ## User
6068
6069 Message 1
6070
6071 ## Assistant
6072
6073 Message 1 response
6074
6075 ## User
6076
6077 Message 2
6078
6079 "}
6080 )
6081 });
6082
6083 cx.update(|_, cx| {
6084 connection.send_update(
6085 session_id.clone(),
6086 acp::SessionUpdate::AgentMessageChunk {
6087 content: "Message 2 response".into(),
6088 },
6089 cx,
6090 );
6091 connection.end_turn(session_id.clone(), acp::StopReason::EndTurn);
6092 });
6093
6094 cx.run_until_parked();
6095
6096 thread.read_with(cx, |thread, cx| {
6097 assert_eq!(
6098 thread.to_markdown(cx),
6099 indoc::indoc! {"
6100 ## User
6101
6102 Message 1
6103
6104 ## Assistant
6105
6106 Message 1 response
6107
6108 ## User
6109
6110 Message 2
6111
6112 ## Assistant
6113
6114 Message 2 response
6115
6116 "}
6117 )
6118 });
6119 }
6120}