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::{TextThreadStore, ThreadStore};
9use agent_client_protocol::{self as acp};
10use agent_servers::{AgentServer, ClaudeCode};
11use agent_settings::{AgentProfileId, AgentSettings, CompletionMode, NotifyWhenAgentWaiting};
12use anyhow::bail;
13use audio::{Audio, Sound};
14use buffer_diff::BufferDiff;
15use client::zed_urls;
16use collections::{HashMap, HashSet};
17use editor::scroll::Autoscroll;
18use editor::{Editor, EditorMode, MultiBuffer, PathKey, SelectionEffects};
19use file_icons::FileIcons;
20use fs::Fs;
21use gpui::{
22 Action, Animation, AnimationExt, AnyView, App, BorderStyle, ClickEvent, ClipboardItem,
23 EdgesRefinement, Empty, Entity, FocusHandle, Focusable, Hsla, Length, ListOffset, ListState,
24 MouseButton, PlatformDisplay, SharedString, Stateful, StyleRefinement, Subscription, Task,
25 TextStyle, TextStyleRefinement, Transformation, UnderlineStyle, WeakEntity, Window,
26 WindowHandle, div, linear_color_stop, linear_gradient, list, percentage, point, prelude::*,
27 pulsating_between,
28};
29use language::Buffer;
30
31use language_model::LanguageModelRegistry;
32use markdown::{HeadingLevelStyles, Markdown, MarkdownElement, MarkdownStyle};
33use project::{Project, ProjectEntryId};
34use prompt_store::PromptId;
35use rope::Point;
36use settings::{Settings as _, SettingsStore};
37use std::sync::Arc;
38use std::time::Instant;
39use std::{collections::BTreeMap, process::ExitStatus, rc::Rc, time::Duration};
40use text::Anchor;
41use theme::ThemeSettings;
42use ui::{
43 Callout, Disclosure, Divider, DividerColor, ElevationIndex, KeyBinding, PopoverMenuHandle,
44 Scrollbar, ScrollbarState, Tooltip, prelude::*,
45};
46use util::{ResultExt, size::format_file_size, time::duration_alt_display};
47use workspace::{CollaboratorId, Workspace};
48use zed_actions::agent::{Chat, ToggleModelSelector};
49use zed_actions::assistant::OpenRulesLibrary;
50
51use super::entry_view_state::EntryViewState;
52use crate::acp::AcpModelSelectorPopover;
53use crate::acp::entry_view_state::{EntryViewEvent, ViewEvent};
54use crate::acp::message_editor::{MessageEditor, MessageEditorEvent};
55use crate::agent_diff::AgentDiff;
56use crate::profile_selector::{ProfileProvider, ProfileSelector};
57use crate::ui::{AgentNotification, AgentNotificationEvent, BurnModeTooltip};
58use crate::{
59 AgentDiffPane, AgentPanel, ContinueThread, ContinueWithBurnMode, ExpandMessageEditor, Follow,
60 KeepAll, OpenAgentDiff, RejectAll, ToggleBurnMode, ToggleProfileSelector,
61};
62
63const RESPONSE_PADDING_X: Pixels = px(19.);
64pub const MIN_EDITOR_LINES: usize = 4;
65pub const MAX_EDITOR_LINES: usize = 8;
66
67enum ThreadError {
68 PaymentRequired,
69 ModelRequestLimitReached(cloud_llm_client::Plan),
70 ToolUseLimitReached,
71 Other(SharedString),
72}
73
74impl ThreadError {
75 fn from_err(error: anyhow::Error) -> Self {
76 if error.is::<language_model::PaymentRequiredError>() {
77 Self::PaymentRequired
78 } else if error.is::<language_model::ToolUseLimitReachedError>() {
79 Self::ToolUseLimitReached
80 } else if let Some(error) =
81 error.downcast_ref::<language_model::ModelRequestLimitReachedError>()
82 {
83 Self::ModelRequestLimitReached(error.plan)
84 } else {
85 Self::Other(error.to_string().into())
86 }
87 }
88}
89
90impl ProfileProvider for Entity<agent2::Thread> {
91 fn profile_id(&self, cx: &App) -> AgentProfileId {
92 self.read(cx).profile().clone()
93 }
94
95 fn set_profile(&self, profile_id: AgentProfileId, cx: &mut App) {
96 self.update(cx, |thread, _cx| {
97 thread.set_profile(profile_id);
98 });
99 }
100
101 fn profiles_supported(&self, cx: &App) -> bool {
102 self.read(cx)
103 .model()
104 .map_or(false, |model| model.supports_tools())
105 }
106}
107
108pub struct AcpThreadView {
109 agent: Rc<dyn AgentServer>,
110 workspace: WeakEntity<Workspace>,
111 project: Entity<Project>,
112 thread_state: ThreadState,
113 entry_view_state: Entity<EntryViewState>,
114 message_editor: Entity<MessageEditor>,
115 model_selector: Option<Entity<AcpModelSelectorPopover>>,
116 profile_selector: Option<Entity<ProfileSelector>>,
117 notifications: Vec<WindowHandle<AgentNotification>>,
118 notification_subscriptions: HashMap<WindowHandle<AgentNotification>, Vec<Subscription>>,
119 thread_retry_status: Option<RetryStatus>,
120 thread_error: Option<ThreadError>,
121 list_state: ListState,
122 scrollbar_state: ScrollbarState,
123 auth_task: Option<Task<()>>,
124 expanded_tool_calls: HashSet<acp::ToolCallId>,
125 expanded_thinking_blocks: HashSet<(usize, usize)>,
126 edits_expanded: bool,
127 plan_expanded: bool,
128 editor_expanded: bool,
129 terminal_expanded: bool,
130 editing_message: Option<usize>,
131 _cancel_task: Option<Task<()>>,
132 _subscriptions: [Subscription; 3],
133}
134
135enum ThreadState {
136 Loading {
137 _task: Task<()>,
138 },
139 Ready {
140 thread: Entity<AcpThread>,
141 _subscription: [Subscription; 2],
142 },
143 LoadError(LoadError),
144 Unauthenticated {
145 connection: Rc<dyn AgentConnection>,
146 description: Option<Entity<Markdown>>,
147 configuration_view: Option<AnyView>,
148 _subscription: Option<Subscription>,
149 },
150 ServerExited {
151 status: ExitStatus,
152 },
153}
154
155impl AcpThreadView {
156 pub fn new(
157 agent: Rc<dyn AgentServer>,
158 workspace: WeakEntity<Workspace>,
159 project: Entity<Project>,
160 thread_store: Entity<ThreadStore>,
161 text_thread_store: Entity<TextThreadStore>,
162 window: &mut Window,
163 cx: &mut Context<Self>,
164 ) -> Self {
165 let prevent_slash_commands = agent.clone().downcast::<ClaudeCode>().is_some();
166 let message_editor = cx.new(|cx| {
167 MessageEditor::new(
168 workspace.clone(),
169 project.clone(),
170 thread_store.clone(),
171 text_thread_store.clone(),
172 "Message the agent － @ to include context",
173 prevent_slash_commands,
174 editor::EditorMode::AutoHeight {
175 min_lines: MIN_EDITOR_LINES,
176 max_lines: Some(MAX_EDITOR_LINES),
177 },
178 window,
179 cx,
180 )
181 });
182
183 let list_state = ListState::new(0, gpui::ListAlignment::Bottom, px(2048.0));
184
185 let entry_view_state = cx.new(|_| {
186 EntryViewState::new(
187 workspace.clone(),
188 project.clone(),
189 thread_store.clone(),
190 text_thread_store.clone(),
191 prevent_slash_commands,
192 )
193 });
194
195 let subscriptions = [
196 cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
197 cx.subscribe_in(&message_editor, window, Self::handle_message_editor_event),
198 cx.subscribe_in(&entry_view_state, window, Self::handle_entry_view_event),
199 ];
200
201 Self {
202 agent: agent.clone(),
203 workspace: workspace.clone(),
204 project: project.clone(),
205 entry_view_state,
206 thread_state: Self::initial_state(agent, workspace, project, window, cx),
207 message_editor,
208 model_selector: None,
209 profile_selector: None,
210 notifications: Vec::new(),
211 notification_subscriptions: HashMap::default(),
212 list_state: list_state.clone(),
213 scrollbar_state: ScrollbarState::new(list_state).parent_entity(&cx.entity()),
214 thread_retry_status: None,
215 thread_error: None,
216 auth_task: None,
217 expanded_tool_calls: HashSet::default(),
218 expanded_thinking_blocks: HashSet::default(),
219 editing_message: None,
220 edits_expanded: false,
221 plan_expanded: false,
222 editor_expanded: false,
223 terminal_expanded: true,
224 _subscriptions: subscriptions,
225 _cancel_task: None,
226 }
227 }
228
229 fn initial_state(
230 agent: Rc<dyn AgentServer>,
231 workspace: WeakEntity<Workspace>,
232 project: Entity<Project>,
233 window: &mut Window,
234 cx: &mut Context<Self>,
235 ) -> ThreadState {
236 let root_dir = project
237 .read(cx)
238 .visible_worktrees(cx)
239 .next()
240 .map(|worktree| worktree.read(cx).abs_path())
241 .unwrap_or_else(|| paths::home_dir().as_path().into());
242
243 let connect_task = agent.connect(&root_dir, &project, cx);
244 let load_task = cx.spawn_in(window, async move |this, cx| {
245 let connection = match connect_task.await {
246 Ok(connection) => connection,
247 Err(err) => {
248 this.update(cx, |this, cx| {
249 this.handle_load_error(err, cx);
250 cx.notify();
251 })
252 .log_err();
253 return;
254 }
255 };
256
257 // this.update_in(cx, |_this, _window, cx| {
258 // let status = connection.exit_status(cx);
259 // cx.spawn(async move |this, cx| {
260 // let status = status.await.ok();
261 // this.update(cx, |this, cx| {
262 // this.thread_state = ThreadState::ServerExited { status };
263 // cx.notify();
264 // })
265 // .ok();
266 // })
267 // .detach();
268 // })
269 // .ok();
270
271 let Some(result) = cx
272 .update(|_, cx| {
273 connection
274 .clone()
275 .new_thread(project.clone(), &root_dir, cx)
276 })
277 .log_err()
278 else {
279 return;
280 };
281
282 let result = match result.await {
283 Err(e) => match e.downcast::<acp_thread::AuthRequired>() {
284 Ok(err) => {
285 cx.update(|window, cx| {
286 Self::handle_auth_required(this, err, agent, connection, window, cx)
287 })
288 .log_err();
289 return;
290 }
291 Err(err) => Err(err),
292 },
293 Ok(thread) => Ok(thread),
294 };
295
296 this.update_in(cx, |this, window, cx| {
297 match result {
298 Ok(thread) => {
299 let thread_subscription =
300 cx.subscribe_in(&thread, window, Self::handle_thread_event);
301
302 let action_log = thread.read(cx).action_log().clone();
303 let action_log_subscription =
304 cx.observe(&action_log, |_, _, cx| cx.notify());
305
306 this.list_state
307 .splice(0..0, thread.read(cx).entries().len());
308
309 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
310
311 this.model_selector =
312 thread
313 .read(cx)
314 .connection()
315 .model_selector()
316 .map(|selector| {
317 cx.new(|cx| {
318 AcpModelSelectorPopover::new(
319 thread.read(cx).session_id().clone(),
320 selector,
321 PopoverMenuHandle::default(),
322 this.focus_handle(cx),
323 window,
324 cx,
325 )
326 })
327 });
328
329 this.thread_state = ThreadState::Ready {
330 thread,
331 _subscription: [thread_subscription, action_log_subscription],
332 };
333
334 this.profile_selector = this.as_native_thread(cx).map(|thread| {
335 cx.new(|cx| {
336 ProfileSelector::new(
337 <dyn Fs>::global(cx),
338 Arc::new(thread.clone()),
339 this.focus_handle(cx),
340 cx,
341 )
342 })
343 });
344
345 cx.notify();
346 }
347 Err(err) => {
348 this.handle_load_error(err, cx);
349 }
350 };
351 })
352 .log_err();
353 });
354
355 ThreadState::Loading { _task: load_task }
356 }
357
358 fn handle_auth_required(
359 this: WeakEntity<Self>,
360 err: AuthRequired,
361 agent: Rc<dyn AgentServer>,
362 connection: Rc<dyn AgentConnection>,
363 window: &mut Window,
364 cx: &mut App,
365 ) {
366 let agent_name = agent.name();
367 let (configuration_view, subscription) = if let Some(provider_id) = err.provider_id {
368 let registry = LanguageModelRegistry::global(cx);
369
370 let sub = window.subscribe(®istry, cx, {
371 let provider_id = provider_id.clone();
372 let this = this.clone();
373 move |_, ev, window, cx| {
374 if let language_model::Event::ProviderStateChanged(updated_provider_id) = &ev
375 && &provider_id == updated_provider_id {
376 this.update(cx, |this, cx| {
377 this.thread_state = Self::initial_state(
378 agent.clone(),
379 this.workspace.clone(),
380 this.project.clone(),
381 window,
382 cx,
383 );
384 cx.notify();
385 })
386 .ok();
387 }
388 }
389 });
390
391 let view = registry.read(cx).provider(&provider_id).map(|provider| {
392 provider.configuration_view(
393 language_model::ConfigurationViewTargetAgent::Other(agent_name),
394 window,
395 cx,
396 )
397 });
398
399 (view, Some(sub))
400 } else {
401 (None, None)
402 };
403
404 this.update(cx, |this, cx| {
405 this.thread_state = ThreadState::Unauthenticated {
406 connection,
407 configuration_view,
408 description: err
409 .description
410 .clone()
411 .map(|desc| cx.new(|cx| Markdown::new(desc.into(), None, None, cx))),
412 _subscription: subscription,
413 };
414 cx.notify();
415 })
416 .ok();
417 }
418
419 fn handle_load_error(&mut self, err: anyhow::Error, cx: &mut Context<Self>) {
420 if let Some(load_err) = err.downcast_ref::<LoadError>() {
421 self.thread_state = ThreadState::LoadError(load_err.clone());
422 } else {
423 self.thread_state = ThreadState::LoadError(LoadError::Other(err.to_string().into()))
424 }
425 cx.notify();
426 }
427
428 pub fn thread(&self) -> Option<&Entity<AcpThread>> {
429 match &self.thread_state {
430 ThreadState::Ready { thread, .. } => Some(thread),
431 ThreadState::Unauthenticated { .. }
432 | ThreadState::Loading { .. }
433 | ThreadState::LoadError(..)
434 | ThreadState::ServerExited { .. } => None,
435 }
436 }
437
438 pub fn title(&self, cx: &App) -> SharedString {
439 match &self.thread_state {
440 ThreadState::Ready { thread, .. } => thread.read(cx).title(),
441 ThreadState::Loading { .. } => "Loading…".into(),
442 ThreadState::LoadError(_) => "Failed to load".into(),
443 ThreadState::Unauthenticated { .. } => "Authentication Required".into(),
444 ThreadState::ServerExited { .. } => "Server exited unexpectedly".into(),
445 }
446 }
447
448 pub fn cancel_generation(&mut self, cx: &mut Context<Self>) {
449 self.thread_error.take();
450 self.thread_retry_status.take();
451
452 if let Some(thread) = self.thread() {
453 self._cancel_task = Some(thread.update(cx, |thread, cx| thread.cancel(cx)));
454 }
455 }
456
457 pub fn expand_message_editor(
458 &mut self,
459 _: &ExpandMessageEditor,
460 _window: &mut Window,
461 cx: &mut Context<Self>,
462 ) {
463 self.set_editor_is_expanded(!self.editor_expanded, cx);
464 cx.notify();
465 }
466
467 fn set_editor_is_expanded(&mut self, is_expanded: bool, cx: &mut Context<Self>) {
468 self.editor_expanded = is_expanded;
469 self.message_editor.update(cx, |editor, cx| {
470 if is_expanded {
471 editor.set_mode(
472 EditorMode::Full {
473 scale_ui_elements_with_buffer_font_size: false,
474 show_active_line_background: false,
475 sized_by_content: false,
476 },
477 cx,
478 )
479 } else {
480 editor.set_mode(
481 EditorMode::AutoHeight {
482 min_lines: MIN_EDITOR_LINES,
483 max_lines: Some(MAX_EDITOR_LINES),
484 },
485 cx,
486 )
487 }
488 });
489 cx.notify();
490 }
491
492 pub fn handle_message_editor_event(
493 &mut self,
494 _: &Entity<MessageEditor>,
495 event: &MessageEditorEvent,
496 window: &mut Window,
497 cx: &mut Context<Self>,
498 ) {
499 match event {
500 MessageEditorEvent::Send => self.send(window, cx),
501 MessageEditorEvent::Cancel => self.cancel_generation(cx),
502 MessageEditorEvent::Focus => {
503 self.cancel_editing(&Default::default(), window, cx);
504 }
505 }
506 }
507
508 pub fn handle_entry_view_event(
509 &mut self,
510 _: &Entity<EntryViewState>,
511 event: &EntryViewEvent,
512 window: &mut Window,
513 cx: &mut Context<Self>,
514 ) {
515 match &event.view_event {
516 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Focus) => {
517 self.editing_message = Some(event.entry_index);
518 cx.notify();
519 }
520 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::Send) => {
521 self.regenerate(event.entry_index, editor, window, cx);
522 }
523 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Cancel) => {
524 self.cancel_editing(&Default::default(), window, cx);
525 }
526 }
527 }
528
529 fn resume_chat(&mut self, cx: &mut Context<Self>) {
530 self.thread_error.take();
531 let Some(thread) = self.thread() else {
532 return;
533 };
534
535 let task = thread.update(cx, |thread, cx| thread.resume(cx));
536 cx.spawn(async move |this, cx| {
537 let result = task.await;
538
539 this.update(cx, |this, cx| {
540 if let Err(err) = result {
541 this.handle_thread_error(err, cx);
542 }
543 })
544 })
545 .detach();
546 }
547
548 fn send(&mut self, window: &mut Window, cx: &mut Context<Self>) {
549 if let Some(thread) = self.thread()
550 && thread.read(cx).status() != ThreadStatus::Idle {
551 self.stop_current_and_send_new_message(window, cx);
552 return;
553 }
554
555 let contents = self
556 .message_editor
557 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
558 self.send_impl(contents, window, cx)
559 }
560
561 fn stop_current_and_send_new_message(&mut self, window: &mut Window, cx: &mut Context<Self>) {
562 let Some(thread) = self.thread().cloned() else {
563 return;
564 };
565
566 let cancelled = thread.update(cx, |thread, cx| thread.cancel(cx));
567
568 let contents = self
569 .message_editor
570 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
571
572 cx.spawn_in(window, async move |this, cx| {
573 cancelled.await;
574
575 this.update_in(cx, |this, window, cx| {
576 this.send_impl(contents, window, cx);
577 })
578 .ok();
579 })
580 .detach();
581 }
582
583 fn send_impl(
584 &mut self,
585 contents: Task<anyhow::Result<Vec<acp::ContentBlock>>>,
586 window: &mut Window,
587 cx: &mut Context<Self>,
588 ) {
589 self.thread_error.take();
590 self.editing_message.take();
591
592 let Some(thread) = self.thread().cloned() else {
593 return;
594 };
595 let task = cx.spawn_in(window, async move |this, cx| {
596 let contents = contents.await?;
597
598 if contents.is_empty() {
599 return Ok(());
600 }
601
602 this.update_in(cx, |this, window, cx| {
603 this.set_editor_is_expanded(false, cx);
604 this.scroll_to_bottom(cx);
605 this.message_editor.update(cx, |message_editor, cx| {
606 message_editor.clear(window, cx);
607 });
608 })?;
609 let send = thread.update(cx, |thread, cx| thread.send(contents, cx))?;
610 send.await
611 });
612
613 cx.spawn(async move |this, cx| {
614 if let Err(err) = task.await {
615 this.update(cx, |this, cx| {
616 this.handle_thread_error(err, cx);
617 })
618 .ok();
619 }
620 })
621 .detach();
622 }
623
624 fn cancel_editing(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
625 let Some(thread) = self.thread().cloned() else {
626 return;
627 };
628
629 if let Some(index) = self.editing_message.take()
630 && let Some(editor) = self
631 .entry_view_state
632 .read(cx)
633 .entry(index)
634 .and_then(|e| e.message_editor())
635 .cloned()
636 {
637 editor.update(cx, |editor, cx| {
638 if let Some(user_message) = thread
639 .read(cx)
640 .entries()
641 .get(index)
642 .and_then(|e| e.user_message())
643 {
644 editor.set_message(user_message.chunks.clone(), window, cx);
645 }
646 })
647 };
648 self.focus_handle(cx).focus(window);
649 cx.notify();
650 }
651
652 fn regenerate(
653 &mut self,
654 entry_ix: usize,
655 message_editor: &Entity<MessageEditor>,
656 window: &mut Window,
657 cx: &mut Context<Self>,
658 ) {
659 let Some(thread) = self.thread().cloned() else {
660 return;
661 };
662
663 let Some(rewind) = thread.update(cx, |thread, cx| {
664 let user_message_id = thread.entries().get(entry_ix)?.user_message()?.id.clone()?;
665 Some(thread.rewind(user_message_id, cx))
666 }) else {
667 return;
668 };
669
670 let contents =
671 message_editor.update(cx, |message_editor, cx| message_editor.contents(window, cx));
672
673 let task = cx.foreground_executor().spawn(async move {
674 rewind.await?;
675 contents.await
676 });
677 self.send_impl(task, window, cx);
678 }
679
680 fn open_agent_diff(&mut self, _: &OpenAgentDiff, window: &mut Window, cx: &mut Context<Self>) {
681 if let Some(thread) = self.thread() {
682 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err();
683 }
684 }
685
686 fn open_edited_buffer(
687 &mut self,
688 buffer: &Entity<Buffer>,
689 window: &mut Window,
690 cx: &mut Context<Self>,
691 ) {
692 let Some(thread) = self.thread() else {
693 return;
694 };
695
696 let Some(diff) =
697 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err()
698 else {
699 return;
700 };
701
702 diff.update(cx, |diff, cx| {
703 diff.move_to_path(PathKey::for_buffer(buffer, cx), window, cx)
704 })
705 }
706
707 fn handle_open_rules(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
708 let Some(thread) = self.as_native_thread(cx) else {
709 return;
710 };
711 let project_context = thread.read(cx).project_context().read(cx);
712
713 let project_entry_ids = project_context
714 .worktrees
715 .iter()
716 .flat_map(|worktree| worktree.rules_file.as_ref())
717 .map(|rules_file| ProjectEntryId::from_usize(rules_file.project_entry_id))
718 .collect::<Vec<_>>();
719
720 self.workspace
721 .update(cx, move |workspace, cx| {
722 // TODO: Open a multibuffer instead? In some cases this doesn't make the set of rules
723 // files clear. For example, if rules file 1 is already open but rules file 2 is not,
724 // this would open and focus rules file 2 in a tab that is not next to rules file 1.
725 let project = workspace.project().read(cx);
726 let project_paths = project_entry_ids
727 .into_iter()
728 .flat_map(|entry_id| project.path_for_entry(entry_id, cx))
729 .collect::<Vec<_>>();
730 for project_path in project_paths {
731 workspace
732 .open_path(project_path, None, true, window, cx)
733 .detach_and_log_err(cx);
734 }
735 })
736 .ok();
737 }
738
739 fn handle_thread_error(&mut self, error: anyhow::Error, cx: &mut Context<Self>) {
740 self.thread_error = Some(ThreadError::from_err(error));
741 cx.notify();
742 }
743
744 fn clear_thread_error(&mut self, cx: &mut Context<Self>) {
745 self.thread_error = None;
746 cx.notify();
747 }
748
749 fn handle_thread_event(
750 &mut self,
751 thread: &Entity<AcpThread>,
752 event: &AcpThreadEvent,
753 window: &mut Window,
754 cx: &mut Context<Self>,
755 ) {
756 match event {
757 AcpThreadEvent::NewEntry => {
758 let len = thread.read(cx).entries().len();
759 let index = len - 1;
760 self.entry_view_state.update(cx, |view_state, cx| {
761 view_state.sync_entry(index, thread, window, cx)
762 });
763 self.list_state.splice(index..index, 1);
764 }
765 AcpThreadEvent::EntryUpdated(index) => {
766 self.entry_view_state.update(cx, |view_state, cx| {
767 view_state.sync_entry(*index, thread, window, cx)
768 });
769 self.list_state.splice(*index..index + 1, 1);
770 }
771 AcpThreadEvent::EntriesRemoved(range) => {
772 self.entry_view_state
773 .update(cx, |view_state, _cx| view_state.remove(range.clone()));
774 self.list_state.splice(range.clone(), 0);
775 }
776 AcpThreadEvent::ToolAuthorizationRequired => {
777 self.notify_with_sound("Waiting for tool confirmation", IconName::Info, window, cx);
778 }
779 AcpThreadEvent::Retry(retry) => {
780 self.thread_retry_status = Some(retry.clone());
781 }
782 AcpThreadEvent::Stopped => {
783 self.thread_retry_status.take();
784 let used_tools = thread.read(cx).used_tools_since_last_user_message();
785 self.notify_with_sound(
786 if used_tools {
787 "Finished running tools"
788 } else {
789 "New message"
790 },
791 IconName::ZedAssistant,
792 window,
793 cx,
794 );
795 }
796 AcpThreadEvent::Error => {
797 self.thread_retry_status.take();
798 self.notify_with_sound(
799 "Agent stopped due to an error",
800 IconName::Warning,
801 window,
802 cx,
803 );
804 }
805 AcpThreadEvent::ServerExited(status) => {
806 self.thread_retry_status.take();
807 self.thread_state = ThreadState::ServerExited { status: *status };
808 }
809 }
810 cx.notify();
811 }
812
813 fn authenticate(
814 &mut self,
815 method: acp::AuthMethodId,
816 window: &mut Window,
817 cx: &mut Context<Self>,
818 ) {
819 let ThreadState::Unauthenticated { ref connection, .. } = self.thread_state else {
820 return;
821 };
822
823 self.thread_error.take();
824 let authenticate = connection.authenticate(method, cx);
825 self.auth_task = Some(cx.spawn_in(window, {
826 let project = self.project.clone();
827 let agent = self.agent.clone();
828 async move |this, cx| {
829 let result = authenticate.await;
830
831 this.update_in(cx, |this, window, cx| {
832 if let Err(err) = result {
833 this.handle_thread_error(err, cx);
834 } else {
835 this.thread_state = Self::initial_state(
836 agent,
837 this.workspace.clone(),
838 project.clone(),
839 window,
840 cx,
841 )
842 }
843 this.auth_task.take()
844 })
845 .ok();
846 }
847 }));
848 }
849
850 fn authorize_tool_call(
851 &mut self,
852 tool_call_id: acp::ToolCallId,
853 option_id: acp::PermissionOptionId,
854 option_kind: acp::PermissionOptionKind,
855 cx: &mut Context<Self>,
856 ) {
857 let Some(thread) = self.thread() else {
858 return;
859 };
860 thread.update(cx, |thread, cx| {
861 thread.authorize_tool_call(tool_call_id, option_id, option_kind, cx);
862 });
863 cx.notify();
864 }
865
866 fn rewind(&mut self, message_id: &UserMessageId, cx: &mut Context<Self>) {
867 let Some(thread) = self.thread() else {
868 return;
869 };
870 thread
871 .update(cx, |thread, cx| thread.rewind(message_id.clone(), cx))
872 .detach_and_log_err(cx);
873 cx.notify();
874 }
875
876 fn render_entry(
877 &self,
878 entry_ix: usize,
879 total_entries: usize,
880 entry: &AgentThreadEntry,
881 window: &mut Window,
882 cx: &Context<Self>,
883 ) -> AnyElement {
884 let primary = match &entry {
885 AgentThreadEntry::UserMessage(message) => {
886 let Some(editor) = self
887 .entry_view_state
888 .read(cx)
889 .entry(entry_ix)
890 .and_then(|entry| entry.message_editor())
891 .cloned()
892 else {
893 return Empty.into_any_element();
894 };
895
896 let editing = self.editing_message == Some(entry_ix);
897 let editor_focus = editor.focus_handle(cx).is_focused(window);
898 let focus_border = cx.theme().colors().border_focused;
899
900 let rules_item = if entry_ix == 0 {
901 self.render_rules_item(cx)
902 } else {
903 None
904 };
905
906 div()
907 .id(("user_message", entry_ix))
908 .py_4()
909 .px_2()
910 .children(message.id.clone().and_then(|message_id| {
911 message.checkpoint.as_ref()?.show.then(|| {
912 Button::new("restore-checkpoint", "Restore Checkpoint")
913 .icon(IconName::Undo)
914 .icon_size(IconSize::XSmall)
915 .icon_position(IconPosition::Start)
916 .label_size(LabelSize::XSmall)
917 .on_click(cx.listener(move |this, _, _window, cx| {
918 this.rewind(&message_id, cx);
919 }))
920 })
921 }))
922 .children(rules_item)
923 .child(
924 div()
925 .relative()
926 .child(
927 div()
928 .p_3()
929 .rounded_lg()
930 .shadow_md()
931 .bg(cx.theme().colors().editor_background)
932 .border_1()
933 .when(editing && !editor_focus, |this| this.border_dashed())
934 .border_color(cx.theme().colors().border)
935 .map(|this|{
936 if editor_focus {
937 this.border_color(focus_border)
938 } else {
939 this.hover(|s| s.border_color(focus_border.opacity(0.8)))
940 }
941 })
942 .text_xs()
943 .child(editor.clone().into_any_element()),
944 )
945 .when(editor_focus, |this|
946 this.child(
947 h_flex()
948 .absolute()
949 .top_neg_3p5()
950 .right_3()
951 .gap_1()
952 .rounded_sm()
953 .border_1()
954 .border_color(cx.theme().colors().border)
955 .bg(cx.theme().colors().editor_background)
956 .overflow_hidden()
957 .child(
958 IconButton::new("cancel", IconName::Close)
959 .icon_color(Color::Error)
960 .icon_size(IconSize::XSmall)
961 .on_click(cx.listener(Self::cancel_editing))
962 )
963 .child(
964 IconButton::new("regenerate", IconName::Return)
965 .icon_color(Color::Muted)
966 .icon_size(IconSize::XSmall)
967 .tooltip(Tooltip::text(
968 "Editing will restart the thread from this point."
969 ))
970 .on_click(cx.listener({
971 let editor = editor.clone();
972 move |this, _, window, cx| {
973 this.regenerate(
974 entry_ix, &editor, window, cx,
975 );
976 }
977 })),
978 )
979 )
980 ),
981 )
982 .into_any()
983 }
984 AgentThreadEntry::AssistantMessage(AssistantMessage { chunks }) => {
985 let style = default_markdown_style(false, window, cx);
986 let message_body = v_flex()
987 .w_full()
988 .gap_2p5()
989 .children(chunks.iter().enumerate().filter_map(
990 |(chunk_ix, chunk)| match chunk {
991 AssistantMessageChunk::Message { block } => {
992 block.markdown().map(|md| {
993 self.render_markdown(md.clone(), style.clone())
994 .into_any_element()
995 })
996 }
997 AssistantMessageChunk::Thought { block } => {
998 block.markdown().map(|md| {
999 self.render_thinking_block(
1000 entry_ix,
1001 chunk_ix,
1002 md.clone(),
1003 window,
1004 cx,
1005 )
1006 .into_any_element()
1007 })
1008 }
1009 },
1010 ))
1011 .into_any();
1012
1013 v_flex()
1014 .px_5()
1015 .py_1()
1016 .when(entry_ix + 1 == total_entries, |this| this.pb_4())
1017 .w_full()
1018 .text_ui(cx)
1019 .child(message_body)
1020 .into_any()
1021 }
1022 AgentThreadEntry::ToolCall(tool_call) => {
1023 let has_terminals = tool_call.terminals().next().is_some();
1024
1025 div().w_full().py_1p5().px_5().map(|this| {
1026 if has_terminals {
1027 this.children(tool_call.terminals().map(|terminal| {
1028 self.render_terminal_tool_call(
1029 entry_ix, terminal, tool_call, window, cx,
1030 )
1031 }))
1032 } else {
1033 this.child(self.render_tool_call(entry_ix, tool_call, window, cx))
1034 }
1035 })
1036 }
1037 .into_any(),
1038 };
1039
1040 let Some(thread) = self.thread() else {
1041 return primary;
1042 };
1043
1044 let is_generating = matches!(thread.read(cx).status(), ThreadStatus::Generating);
1045 let primary = if entry_ix == total_entries - 1 && !is_generating {
1046 v_flex()
1047 .w_full()
1048 .child(primary)
1049 .child(self.render_thread_controls(cx))
1050 .into_any_element()
1051 } else {
1052 primary
1053 };
1054
1055 if let Some(editing_index) = self.editing_message.as_ref()
1056 && *editing_index < entry_ix
1057 {
1058 div()
1059 .child(primary)
1060 .opacity(0.2)
1061 .block_mouse_except_scroll()
1062 .id("overlay")
1063 .on_click(cx.listener(Self::cancel_editing))
1064 .into_any_element()
1065 } else {
1066 primary
1067 }
1068 }
1069
1070 fn tool_card_header_bg(&self, cx: &Context<Self>) -> Hsla {
1071 cx.theme()
1072 .colors()
1073 .element_background
1074 .blend(cx.theme().colors().editor_foreground.opacity(0.025))
1075 }
1076
1077 fn tool_card_border_color(&self, cx: &Context<Self>) -> Hsla {
1078 cx.theme().colors().border.opacity(0.6)
1079 }
1080
1081 fn tool_name_font_size(&self) -> Rems {
1082 rems_from_px(13.)
1083 }
1084
1085 fn render_thinking_block(
1086 &self,
1087 entry_ix: usize,
1088 chunk_ix: usize,
1089 chunk: Entity<Markdown>,
1090 window: &Window,
1091 cx: &Context<Self>,
1092 ) -> AnyElement {
1093 let header_id = SharedString::from(format!("thinking-block-header-{}", entry_ix));
1094 let card_header_id = SharedString::from("inner-card-header");
1095 let key = (entry_ix, chunk_ix);
1096 let is_open = self.expanded_thinking_blocks.contains(&key);
1097
1098 v_flex()
1099 .child(
1100 h_flex()
1101 .id(header_id)
1102 .group(&card_header_id)
1103 .relative()
1104 .w_full()
1105 .gap_1p5()
1106 .opacity(0.8)
1107 .hover(|style| style.opacity(1.))
1108 .child(
1109 h_flex()
1110 .size_4()
1111 .justify_center()
1112 .child(
1113 div()
1114 .group_hover(&card_header_id, |s| s.invisible().w_0())
1115 .child(
1116 Icon::new(IconName::ToolThink)
1117 .size(IconSize::Small)
1118 .color(Color::Muted),
1119 ),
1120 )
1121 .child(
1122 h_flex()
1123 .absolute()
1124 .inset_0()
1125 .invisible()
1126 .justify_center()
1127 .group_hover(&card_header_id, |s| s.visible())
1128 .child(
1129 Disclosure::new(("expand", entry_ix), is_open)
1130 .opened_icon(IconName::ChevronUp)
1131 .closed_icon(IconName::ChevronRight)
1132 .on_click(cx.listener({
1133 move |this, _event, _window, cx| {
1134 if is_open {
1135 this.expanded_thinking_blocks.remove(&key);
1136 } else {
1137 this.expanded_thinking_blocks.insert(key);
1138 }
1139 cx.notify();
1140 }
1141 })),
1142 ),
1143 ),
1144 )
1145 .child(
1146 div()
1147 .text_size(self.tool_name_font_size())
1148 .child("Thinking"),
1149 )
1150 .on_click(cx.listener({
1151 move |this, _event, _window, cx| {
1152 if is_open {
1153 this.expanded_thinking_blocks.remove(&key);
1154 } else {
1155 this.expanded_thinking_blocks.insert(key);
1156 }
1157 cx.notify();
1158 }
1159 })),
1160 )
1161 .when(is_open, |this| {
1162 this.child(
1163 div()
1164 .relative()
1165 .mt_1p5()
1166 .ml(px(7.))
1167 .pl_4()
1168 .border_l_1()
1169 .border_color(self.tool_card_border_color(cx))
1170 .text_ui_sm(cx)
1171 .child(
1172 self.render_markdown(chunk, default_markdown_style(false, window, cx)),
1173 ),
1174 )
1175 })
1176 .into_any_element()
1177 }
1178
1179 fn render_tool_call_icon(
1180 &self,
1181 group_name: SharedString,
1182 entry_ix: usize,
1183 is_collapsible: bool,
1184 is_open: bool,
1185 tool_call: &ToolCall,
1186 cx: &Context<Self>,
1187 ) -> Div {
1188 let tool_icon = Icon::new(match tool_call.kind {
1189 acp::ToolKind::Read => IconName::ToolRead,
1190 acp::ToolKind::Edit => IconName::ToolPencil,
1191 acp::ToolKind::Delete => IconName::ToolDeleteFile,
1192 acp::ToolKind::Move => IconName::ArrowRightLeft,
1193 acp::ToolKind::Search => IconName::ToolSearch,
1194 acp::ToolKind::Execute => IconName::ToolTerminal,
1195 acp::ToolKind::Think => IconName::ToolThink,
1196 acp::ToolKind::Fetch => IconName::ToolWeb,
1197 acp::ToolKind::Other => IconName::ToolHammer,
1198 })
1199 .size(IconSize::Small)
1200 .color(Color::Muted);
1201
1202 let base_container = h_flex().size_4().justify_center();
1203
1204 if is_collapsible {
1205 base_container
1206 .child(
1207 div()
1208 .group_hover(&group_name, |s| s.invisible().w_0())
1209 .child(tool_icon),
1210 )
1211 .child(
1212 h_flex()
1213 .absolute()
1214 .inset_0()
1215 .invisible()
1216 .justify_center()
1217 .group_hover(&group_name, |s| s.visible())
1218 .child(
1219 Disclosure::new(("expand", entry_ix), is_open)
1220 .opened_icon(IconName::ChevronUp)
1221 .closed_icon(IconName::ChevronRight)
1222 .on_click(cx.listener({
1223 let id = tool_call.id.clone();
1224 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1225 if is_open {
1226 this.expanded_tool_calls.remove(&id);
1227 } else {
1228 this.expanded_tool_calls.insert(id.clone());
1229 }
1230 cx.notify();
1231 }
1232 })),
1233 ),
1234 )
1235 } else {
1236 base_container.child(tool_icon)
1237 }
1238 }
1239
1240 fn render_tool_call(
1241 &self,
1242 entry_ix: usize,
1243 tool_call: &ToolCall,
1244 window: &Window,
1245 cx: &Context<Self>,
1246 ) -> Div {
1247 let header_id = SharedString::from(format!("outer-tool-call-header-{}", entry_ix));
1248 let card_header_id = SharedString::from("inner-tool-call-header");
1249
1250 let status_icon = match &tool_call.status {
1251 ToolCallStatus::Pending
1252 | ToolCallStatus::WaitingForConfirmation { .. }
1253 | ToolCallStatus::Completed => None,
1254 ToolCallStatus::InProgress => Some(
1255 Icon::new(IconName::ArrowCircle)
1256 .color(Color::Accent)
1257 .size(IconSize::Small)
1258 .with_animation(
1259 "running",
1260 Animation::new(Duration::from_secs(2)).repeat(),
1261 |icon, delta| icon.transform(Transformation::rotate(percentage(delta))),
1262 )
1263 .into_any(),
1264 ),
1265 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed => Some(
1266 Icon::new(IconName::Close)
1267 .color(Color::Error)
1268 .size(IconSize::Small)
1269 .into_any_element(),
1270 ),
1271 };
1272
1273 let needs_confirmation = matches!(
1274 tool_call.status,
1275 ToolCallStatus::WaitingForConfirmation { .. }
1276 );
1277 let is_edit = matches!(tool_call.kind, acp::ToolKind::Edit);
1278 let has_diff = tool_call
1279 .content
1280 .iter()
1281 .any(|content| matches!(content, ToolCallContent::Diff { .. }));
1282 let has_nonempty_diff = tool_call.content.iter().any(|content| match content {
1283 ToolCallContent::Diff(diff) => diff.read(cx).has_revealed_range(cx),
1284 _ => false,
1285 });
1286 let use_card_layout = needs_confirmation || is_edit || has_diff;
1287
1288 let is_collapsible = !tool_call.content.is_empty() && !use_card_layout;
1289
1290 let is_open = tool_call.content.is_empty()
1291 || needs_confirmation
1292 || has_nonempty_diff
1293 || self.expanded_tool_calls.contains(&tool_call.id);
1294
1295 let gradient_overlay = |color: Hsla| {
1296 div()
1297 .absolute()
1298 .top_0()
1299 .right_0()
1300 .w_12()
1301 .h_full()
1302 .bg(linear_gradient(
1303 90.,
1304 linear_color_stop(color, 1.),
1305 linear_color_stop(color.opacity(0.2), 0.),
1306 ))
1307 };
1308 let gradient_color = if use_card_layout {
1309 self.tool_card_header_bg(cx)
1310 } else {
1311 cx.theme().colors().panel_background
1312 };
1313
1314 let tool_output_display = match &tool_call.status {
1315 ToolCallStatus::WaitingForConfirmation { options, .. } => v_flex()
1316 .w_full()
1317 .children(tool_call.content.iter().map(|content| {
1318 div()
1319 .child(
1320 self.render_tool_call_content(entry_ix, content, tool_call, window, cx),
1321 )
1322 .into_any_element()
1323 }))
1324 .child(self.render_permission_buttons(
1325 options,
1326 entry_ix,
1327 tool_call.id.clone(),
1328 tool_call.content.is_empty(),
1329 cx,
1330 )),
1331 ToolCallStatus::Pending
1332 | ToolCallStatus::InProgress
1333 | ToolCallStatus::Completed
1334 | ToolCallStatus::Failed
1335 | ToolCallStatus::Canceled => {
1336 v_flex()
1337 .w_full()
1338 .children(tool_call.content.iter().map(|content| {
1339 div()
1340 .child(
1341 self.render_tool_call_content(
1342 entry_ix, content, tool_call, window, cx,
1343 ),
1344 )
1345 .into_any_element()
1346 }))
1347 }
1348 ToolCallStatus::Rejected => v_flex().size_0(),
1349 };
1350
1351 v_flex()
1352 .when(use_card_layout, |this| {
1353 this.rounded_lg()
1354 .border_1()
1355 .border_color(self.tool_card_border_color(cx))
1356 .bg(cx.theme().colors().editor_background)
1357 .overflow_hidden()
1358 })
1359 .child(
1360 h_flex()
1361 .id(header_id)
1362 .w_full()
1363 .gap_1()
1364 .justify_between()
1365 .map(|this| {
1366 if use_card_layout {
1367 this.pl_2()
1368 .pr_1()
1369 .py_1()
1370 .rounded_t_md()
1371 .bg(self.tool_card_header_bg(cx))
1372 } else {
1373 this.opacity(0.8).hover(|style| style.opacity(1.))
1374 }
1375 })
1376 .child(
1377 h_flex()
1378 .group(&card_header_id)
1379 .relative()
1380 .w_full()
1381 .text_size(self.tool_name_font_size())
1382 .child(self.render_tool_call_icon(
1383 card_header_id,
1384 entry_ix,
1385 is_collapsible,
1386 is_open,
1387 tool_call,
1388 cx,
1389 ))
1390 .child(if tool_call.locations.len() == 1 {
1391 let name = tool_call.locations[0]
1392 .path
1393 .file_name()
1394 .unwrap_or_default()
1395 .display()
1396 .to_string();
1397
1398 h_flex()
1399 .id(("open-tool-call-location", entry_ix))
1400 .w_full()
1401 .max_w_full()
1402 .px_1p5()
1403 .rounded_sm()
1404 .overflow_x_scroll()
1405 .opacity(0.8)
1406 .hover(|label| {
1407 label.opacity(1.).bg(cx
1408 .theme()
1409 .colors()
1410 .element_hover
1411 .opacity(0.5))
1412 })
1413 .child(name)
1414 .tooltip(Tooltip::text("Jump to File"))
1415 .on_click(cx.listener(move |this, _, window, cx| {
1416 this.open_tool_call_location(entry_ix, 0, window, cx);
1417 }))
1418 .into_any_element()
1419 } else {
1420 h_flex()
1421 .id("non-card-label-container")
1422 .w_full()
1423 .relative()
1424 .ml_1p5()
1425 .overflow_hidden()
1426 .child(
1427 h_flex()
1428 .id("non-card-label")
1429 .pr_8()
1430 .w_full()
1431 .overflow_x_scroll()
1432 .child(self.render_markdown(
1433 tool_call.label.clone(),
1434 default_markdown_style(
1435 needs_confirmation || is_edit || has_diff,
1436 window,
1437 cx,
1438 ),
1439 )),
1440 )
1441 .child(gradient_overlay(gradient_color))
1442 .on_click(cx.listener({
1443 let id = tool_call.id.clone();
1444 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1445 if is_open {
1446 this.expanded_tool_calls.remove(&id);
1447 } else {
1448 this.expanded_tool_calls.insert(id.clone());
1449 }
1450 cx.notify();
1451 }
1452 }))
1453 .into_any()
1454 }),
1455 )
1456 .children(status_icon),
1457 )
1458 .when(is_open, |this| this.child(tool_output_display))
1459 }
1460
1461 fn render_tool_call_content(
1462 &self,
1463 entry_ix: usize,
1464 content: &ToolCallContent,
1465 tool_call: &ToolCall,
1466 window: &Window,
1467 cx: &Context<Self>,
1468 ) -> AnyElement {
1469 match content {
1470 ToolCallContent::ContentBlock(content) => {
1471 if let Some(resource_link) = content.resource_link() {
1472 self.render_resource_link(resource_link, cx)
1473 } else if let Some(markdown) = content.markdown() {
1474 self.render_markdown_output(markdown.clone(), tool_call.id.clone(), window, cx)
1475 } else {
1476 Empty.into_any_element()
1477 }
1478 }
1479 ToolCallContent::Diff(diff) => self.render_diff_editor(entry_ix, diff, cx),
1480 ToolCallContent::Terminal(terminal) => {
1481 self.render_terminal_tool_call(entry_ix, terminal, tool_call, window, cx)
1482 }
1483 }
1484 }
1485
1486 fn render_markdown_output(
1487 &self,
1488 markdown: Entity<Markdown>,
1489 tool_call_id: acp::ToolCallId,
1490 window: &Window,
1491 cx: &Context<Self>,
1492 ) -> AnyElement {
1493 let button_id = SharedString::from(format!("tool_output-{:?}", tool_call_id.clone()));
1494
1495 v_flex()
1496 .mt_1p5()
1497 .ml(px(7.))
1498 .px_3p5()
1499 .gap_2()
1500 .border_l_1()
1501 .border_color(self.tool_card_border_color(cx))
1502 .text_sm()
1503 .text_color(cx.theme().colors().text_muted)
1504 .child(self.render_markdown(markdown, default_markdown_style(false, window, cx)))
1505 .child(
1506 Button::new(button_id, "Collapse Output")
1507 .full_width()
1508 .style(ButtonStyle::Outlined)
1509 .label_size(LabelSize::Small)
1510 .icon(IconName::ChevronUp)
1511 .icon_color(Color::Muted)
1512 .icon_position(IconPosition::Start)
1513 .on_click(cx.listener({
1514 let id = tool_call_id.clone();
1515 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1516 this.expanded_tool_calls.remove(&id);
1517 cx.notify();
1518 }
1519 })),
1520 )
1521 .into_any_element()
1522 }
1523
1524 fn render_resource_link(
1525 &self,
1526 resource_link: &acp::ResourceLink,
1527 cx: &Context<Self>,
1528 ) -> AnyElement {
1529 let uri: SharedString = resource_link.uri.clone().into();
1530
1531 let label: SharedString = if let Some(path) = resource_link.uri.strip_prefix("file://") {
1532 path.to_string().into()
1533 } else {
1534 uri.clone()
1535 };
1536
1537 let button_id = SharedString::from(format!("item-{}", uri.clone()));
1538
1539 div()
1540 .ml(px(7.))
1541 .pl_2p5()
1542 .border_l_1()
1543 .border_color(self.tool_card_border_color(cx))
1544 .overflow_hidden()
1545 .child(
1546 Button::new(button_id, label)
1547 .label_size(LabelSize::Small)
1548 .color(Color::Muted)
1549 .icon(IconName::ArrowUpRight)
1550 .icon_size(IconSize::XSmall)
1551 .icon_color(Color::Muted)
1552 .truncate(true)
1553 .on_click(cx.listener({
1554 let workspace = self.workspace.clone();
1555 move |_, _, window, cx: &mut Context<Self>| {
1556 Self::open_link(uri.clone(), &workspace, window, cx);
1557 }
1558 })),
1559 )
1560 .into_any_element()
1561 }
1562
1563 fn render_permission_buttons(
1564 &self,
1565 options: &[acp::PermissionOption],
1566 entry_ix: usize,
1567 tool_call_id: acp::ToolCallId,
1568 empty_content: bool,
1569 cx: &Context<Self>,
1570 ) -> Div {
1571 h_flex()
1572 .py_1()
1573 .pl_2()
1574 .pr_1()
1575 .gap_1()
1576 .justify_between()
1577 .flex_wrap()
1578 .when(!empty_content, |this| {
1579 this.border_t_1()
1580 .border_color(self.tool_card_border_color(cx))
1581 })
1582 .child(
1583 div()
1584 .min_w(rems_from_px(145.))
1585 .child(LoadingLabel::new("Waiting for Confirmation").size(LabelSize::Small)),
1586 )
1587 .child(h_flex().gap_0p5().children(options.iter().map(|option| {
1588 let option_id = SharedString::from(option.id.0.clone());
1589 Button::new((option_id, entry_ix), option.name.clone())
1590 .map(|this| match option.kind {
1591 acp::PermissionOptionKind::AllowOnce => {
1592 this.icon(IconName::Check).icon_color(Color::Success)
1593 }
1594 acp::PermissionOptionKind::AllowAlways => {
1595 this.icon(IconName::CheckDouble).icon_color(Color::Success)
1596 }
1597 acp::PermissionOptionKind::RejectOnce => {
1598 this.icon(IconName::Close).icon_color(Color::Error)
1599 }
1600 acp::PermissionOptionKind::RejectAlways => {
1601 this.icon(IconName::Close).icon_color(Color::Error)
1602 }
1603 })
1604 .icon_position(IconPosition::Start)
1605 .icon_size(IconSize::XSmall)
1606 .label_size(LabelSize::Small)
1607 .on_click(cx.listener({
1608 let tool_call_id = tool_call_id.clone();
1609 let option_id = option.id.clone();
1610 let option_kind = option.kind;
1611 move |this, _, _, cx| {
1612 this.authorize_tool_call(
1613 tool_call_id.clone(),
1614 option_id.clone(),
1615 option_kind,
1616 cx,
1617 );
1618 }
1619 }))
1620 })))
1621 }
1622
1623 fn render_diff_editor(
1624 &self,
1625 entry_ix: usize,
1626 diff: &Entity<acp_thread::Diff>,
1627 cx: &Context<Self>,
1628 ) -> AnyElement {
1629 v_flex()
1630 .h_full()
1631 .border_t_1()
1632 .border_color(self.tool_card_border_color(cx))
1633 .child(
1634 if let Some(entry) = self.entry_view_state.read(cx).entry(entry_ix)
1635 && let Some(editor) = entry.editor_for_diff(diff)
1636 {
1637 editor.clone().into_any_element()
1638 } else {
1639 Empty.into_any()
1640 },
1641 )
1642 .into_any()
1643 }
1644
1645 fn render_terminal_tool_call(
1646 &self,
1647 entry_ix: usize,
1648 terminal: &Entity<acp_thread::Terminal>,
1649 tool_call: &ToolCall,
1650 window: &Window,
1651 cx: &Context<Self>,
1652 ) -> AnyElement {
1653 let terminal_data = terminal.read(cx);
1654 let working_dir = terminal_data.working_dir();
1655 let command = terminal_data.command();
1656 let started_at = terminal_data.started_at();
1657
1658 let tool_failed = matches!(
1659 &tool_call.status,
1660 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
1661 );
1662
1663 let output = terminal_data.output();
1664 let command_finished = output.is_some();
1665 let truncated_output = output.is_some_and(|output| output.was_content_truncated);
1666 let output_line_count = output.map(|output| output.content_line_count).unwrap_or(0);
1667
1668 let command_failed = command_finished
1669 && output.is_some_and(|o| o.exit_status.is_none_or(|status| !status.success()));
1670
1671 let time_elapsed = if let Some(output) = output {
1672 output.ended_at.duration_since(started_at)
1673 } else {
1674 started_at.elapsed()
1675 };
1676
1677 let header_bg = cx
1678 .theme()
1679 .colors()
1680 .element_background
1681 .blend(cx.theme().colors().editor_foreground.opacity(0.025));
1682 let border_color = cx.theme().colors().border.opacity(0.6);
1683
1684 let working_dir = working_dir
1685 .as_ref()
1686 .map(|path| format!("{}", path.display()))
1687 .unwrap_or_else(|| "current directory".to_string());
1688
1689 let header = h_flex()
1690 .id(SharedString::from(format!(
1691 "terminal-tool-header-{}",
1692 terminal.entity_id()
1693 )))
1694 .flex_none()
1695 .gap_1()
1696 .justify_between()
1697 .rounded_t_md()
1698 .child(
1699 div()
1700 .id(("command-target-path", terminal.entity_id()))
1701 .w_full()
1702 .max_w_full()
1703 .overflow_x_scroll()
1704 .child(
1705 Label::new(working_dir)
1706 .buffer_font(cx)
1707 .size(LabelSize::XSmall)
1708 .color(Color::Muted),
1709 ),
1710 )
1711 .when(!command_finished, |header| {
1712 header
1713 .gap_1p5()
1714 .child(
1715 Button::new(
1716 SharedString::from(format!("stop-terminal-{}", terminal.entity_id())),
1717 "Stop",
1718 )
1719 .icon(IconName::Stop)
1720 .icon_position(IconPosition::Start)
1721 .icon_size(IconSize::Small)
1722 .icon_color(Color::Error)
1723 .label_size(LabelSize::Small)
1724 .tooltip(move |window, cx| {
1725 Tooltip::with_meta(
1726 "Stop This Command",
1727 None,
1728 "Also possible by placing your cursor inside the terminal and using regular terminal bindings.",
1729 window,
1730 cx,
1731 )
1732 })
1733 .on_click({
1734 let terminal = terminal.clone();
1735 cx.listener(move |_this, _event, _window, cx| {
1736 let inner_terminal = terminal.read(cx).inner().clone();
1737 inner_terminal.update(cx, |inner_terminal, _cx| {
1738 inner_terminal.kill_active_task();
1739 });
1740 })
1741 }),
1742 )
1743 .child(Divider::vertical())
1744 .child(
1745 Icon::new(IconName::ArrowCircle)
1746 .size(IconSize::XSmall)
1747 .color(Color::Info)
1748 .with_animation(
1749 "arrow-circle",
1750 Animation::new(Duration::from_secs(2)).repeat(),
1751 |icon, delta| {
1752 icon.transform(Transformation::rotate(percentage(delta)))
1753 },
1754 ),
1755 )
1756 })
1757 .when(tool_failed || command_failed, |header| {
1758 header.child(
1759 div()
1760 .id(("terminal-tool-error-code-indicator", terminal.entity_id()))
1761 .child(
1762 Icon::new(IconName::Close)
1763 .size(IconSize::Small)
1764 .color(Color::Error),
1765 )
1766 .when_some(output.and_then(|o| o.exit_status), |this, status| {
1767 this.tooltip(Tooltip::text(format!(
1768 "Exited with code {}",
1769 status.code().unwrap_or(-1),
1770 )))
1771 }),
1772 )
1773 })
1774 .when(truncated_output, |header| {
1775 let tooltip = if let Some(output) = output {
1776 if output_line_count + 10 > terminal::MAX_SCROLL_HISTORY_LINES {
1777 "Output exceeded terminal max lines and was \
1778 truncated, the model received the first 16 KB."
1779 .to_string()
1780 } else {
1781 format!(
1782 "Output is {} long—to avoid unexpected token usage, \
1783 only 16 KB was sent back to the model.",
1784 format_file_size(output.original_content_len as u64, true),
1785 )
1786 }
1787 } else {
1788 "Output was truncated".to_string()
1789 };
1790
1791 header.child(
1792 h_flex()
1793 .id(("terminal-tool-truncated-label", terminal.entity_id()))
1794 .gap_1()
1795 .child(
1796 Icon::new(IconName::Info)
1797 .size(IconSize::XSmall)
1798 .color(Color::Ignored),
1799 )
1800 .child(
1801 Label::new("Truncated")
1802 .color(Color::Muted)
1803 .size(LabelSize::XSmall),
1804 )
1805 .tooltip(Tooltip::text(tooltip)),
1806 )
1807 })
1808 .when(time_elapsed > Duration::from_secs(10), |header| {
1809 header.child(
1810 Label::new(format!("({})", duration_alt_display(time_elapsed)))
1811 .buffer_font(cx)
1812 .color(Color::Muted)
1813 .size(LabelSize::XSmall),
1814 )
1815 })
1816 .child(
1817 Disclosure::new(
1818 SharedString::from(format!(
1819 "terminal-tool-disclosure-{}",
1820 terminal.entity_id()
1821 )),
1822 self.terminal_expanded,
1823 )
1824 .opened_icon(IconName::ChevronUp)
1825 .closed_icon(IconName::ChevronDown)
1826 .on_click(cx.listener(move |this, _event, _window, _cx| {
1827 this.terminal_expanded = !this.terminal_expanded;
1828 })),
1829 );
1830
1831 let terminal_view = self
1832 .entry_view_state
1833 .read(cx)
1834 .entry(entry_ix)
1835 .and_then(|entry| entry.terminal(terminal));
1836 let show_output = self.terminal_expanded && terminal_view.is_some();
1837
1838 v_flex()
1839 .mb_2()
1840 .border_1()
1841 .when(tool_failed || command_failed, |card| card.border_dashed())
1842 .border_color(border_color)
1843 .rounded_lg()
1844 .overflow_hidden()
1845 .child(
1846 v_flex()
1847 .py_1p5()
1848 .pl_2()
1849 .pr_1p5()
1850 .gap_0p5()
1851 .bg(header_bg)
1852 .text_xs()
1853 .child(header)
1854 .child(
1855 MarkdownElement::new(
1856 command.clone(),
1857 terminal_command_markdown_style(window, cx),
1858 )
1859 .code_block_renderer(
1860 markdown::CodeBlockRenderer::Default {
1861 copy_button: false,
1862 copy_button_on_hover: true,
1863 border: false,
1864 },
1865 ),
1866 ),
1867 )
1868 .when(show_output, |this| {
1869 this.child(
1870 div()
1871 .pt_2()
1872 .border_t_1()
1873 .when(tool_failed || command_failed, |card| card.border_dashed())
1874 .border_color(border_color)
1875 .bg(cx.theme().colors().editor_background)
1876 .rounded_b_md()
1877 .text_ui_sm(cx)
1878 .children(terminal_view.clone()),
1879 )
1880 })
1881 .into_any()
1882 }
1883
1884 fn render_agent_logo(&self) -> AnyElement {
1885 Icon::new(self.agent.logo())
1886 .color(Color::Muted)
1887 .size(IconSize::XLarge)
1888 .into_any_element()
1889 }
1890
1891 fn render_error_agent_logo(&self) -> AnyElement {
1892 let logo = Icon::new(self.agent.logo())
1893 .color(Color::Muted)
1894 .size(IconSize::XLarge)
1895 .into_any_element();
1896
1897 h_flex()
1898 .relative()
1899 .justify_center()
1900 .child(div().opacity(0.3).child(logo))
1901 .child(
1902 h_flex().absolute().right_1().bottom_0().child(
1903 Icon::new(IconName::XCircle)
1904 .color(Color::Error)
1905 .size(IconSize::Small),
1906 ),
1907 )
1908 .into_any_element()
1909 }
1910
1911 fn render_rules_item(&self, cx: &Context<Self>) -> Option<AnyElement> {
1912 let project_context = self
1913 .as_native_thread(cx)?
1914 .read(cx)
1915 .project_context()
1916 .read(cx);
1917
1918 let user_rules_text = if project_context.user_rules.is_empty() {
1919 None
1920 } else if project_context.user_rules.len() == 1 {
1921 let user_rules = &project_context.user_rules[0];
1922
1923 match user_rules.title.as_ref() {
1924 Some(title) => Some(format!("Using \"{title}\" user rule")),
1925 None => Some("Using user rule".into()),
1926 }
1927 } else {
1928 Some(format!(
1929 "Using {} user rules",
1930 project_context.user_rules.len()
1931 ))
1932 };
1933
1934 let first_user_rules_id = project_context
1935 .user_rules
1936 .first()
1937 .map(|user_rules| user_rules.uuid.0);
1938
1939 let rules_files = project_context
1940 .worktrees
1941 .iter()
1942 .filter_map(|worktree| worktree.rules_file.as_ref())
1943 .collect::<Vec<_>>();
1944
1945 let rules_file_text = match rules_files.as_slice() {
1946 &[] => None,
1947 &[rules_file] => Some(format!(
1948 "Using project {:?} file",
1949 rules_file.path_in_worktree
1950 )),
1951 rules_files => Some(format!("Using {} project rules files", rules_files.len())),
1952 };
1953
1954 if user_rules_text.is_none() && rules_file_text.is_none() {
1955 return None;
1956 }
1957
1958 Some(
1959 v_flex()
1960 .pt_2()
1961 .px_2p5()
1962 .gap_1()
1963 .when_some(user_rules_text, |parent, user_rules_text| {
1964 parent.child(
1965 h_flex()
1966 .w_full()
1967 .child(
1968 Icon::new(IconName::Reader)
1969 .size(IconSize::XSmall)
1970 .color(Color::Disabled),
1971 )
1972 .child(
1973 Label::new(user_rules_text)
1974 .size(LabelSize::XSmall)
1975 .color(Color::Muted)
1976 .truncate()
1977 .buffer_font(cx)
1978 .ml_1p5()
1979 .mr_0p5(),
1980 )
1981 .child(
1982 IconButton::new("open-prompt-library", IconName::ArrowUpRight)
1983 .shape(ui::IconButtonShape::Square)
1984 .icon_size(IconSize::XSmall)
1985 .icon_color(Color::Ignored)
1986 // TODO: Figure out a way to pass focus handle here so we can display the `OpenRulesLibrary` keybinding
1987 .tooltip(Tooltip::text("View User Rules"))
1988 .on_click(move |_event, window, cx| {
1989 window.dispatch_action(
1990 Box::new(OpenRulesLibrary {
1991 prompt_to_select: first_user_rules_id,
1992 }),
1993 cx,
1994 )
1995 }),
1996 ),
1997 )
1998 })
1999 .when_some(rules_file_text, |parent, rules_file_text| {
2000 parent.child(
2001 h_flex()
2002 .w_full()
2003 .child(
2004 Icon::new(IconName::File)
2005 .size(IconSize::XSmall)
2006 .color(Color::Disabled),
2007 )
2008 .child(
2009 Label::new(rules_file_text)
2010 .size(LabelSize::XSmall)
2011 .color(Color::Muted)
2012 .buffer_font(cx)
2013 .ml_1p5()
2014 .mr_0p5(),
2015 )
2016 .child(
2017 IconButton::new("open-rule", IconName::ArrowUpRight)
2018 .shape(ui::IconButtonShape::Square)
2019 .icon_size(IconSize::XSmall)
2020 .icon_color(Color::Ignored)
2021 .on_click(cx.listener(Self::handle_open_rules))
2022 .tooltip(Tooltip::text("View Rules")),
2023 ),
2024 )
2025 })
2026 .into_any(),
2027 )
2028 }
2029
2030 fn render_empty_state(&self, cx: &App) -> AnyElement {
2031 let loading = matches!(&self.thread_state, ThreadState::Loading { .. });
2032
2033 v_flex()
2034 .size_full()
2035 .items_center()
2036 .justify_center()
2037 .child(if loading {
2038 h_flex()
2039 .justify_center()
2040 .child(self.render_agent_logo())
2041 .with_animation(
2042 "pulsating_icon",
2043 Animation::new(Duration::from_secs(2))
2044 .repeat()
2045 .with_easing(pulsating_between(0.4, 1.0)),
2046 |icon, delta| icon.opacity(delta),
2047 )
2048 .into_any()
2049 } else {
2050 self.render_agent_logo().into_any_element()
2051 })
2052 .child(h_flex().mt_4().mb_1().justify_center().child(if loading {
2053 div()
2054 .child(LoadingLabel::new("").size(LabelSize::Large))
2055 .into_any_element()
2056 } else {
2057 Headline::new(self.agent.empty_state_headline())
2058 .size(HeadlineSize::Medium)
2059 .into_any_element()
2060 }))
2061 .child(
2062 div()
2063 .max_w_1_2()
2064 .text_sm()
2065 .text_center()
2066 .map(|this| {
2067 if loading {
2068 this.invisible()
2069 } else {
2070 this.text_color(cx.theme().colors().text_muted)
2071 }
2072 })
2073 .child(self.agent.empty_state_message()),
2074 )
2075 .into_any()
2076 }
2077
2078 fn render_auth_required_state(
2079 &self,
2080 connection: &Rc<dyn AgentConnection>,
2081 description: Option<&Entity<Markdown>>,
2082 configuration_view: Option<&AnyView>,
2083 window: &mut Window,
2084 cx: &Context<Self>,
2085 ) -> Div {
2086 v_flex()
2087 .p_2()
2088 .gap_2()
2089 .flex_1()
2090 .items_center()
2091 .justify_center()
2092 .child(
2093 v_flex()
2094 .items_center()
2095 .justify_center()
2096 .child(self.render_error_agent_logo())
2097 .child(
2098 h_flex().mt_4().mb_1().justify_center().child(
2099 Headline::new("Authentication Required").size(HeadlineSize::Medium),
2100 ),
2101 )
2102 .into_any(),
2103 )
2104 .children(description.map(|desc| {
2105 div().text_ui(cx).text_center().child(
2106 self.render_markdown(desc.clone(), default_markdown_style(false, window, cx)),
2107 )
2108 }))
2109 .children(
2110 configuration_view
2111 .cloned()
2112 .map(|view| div().px_4().w_full().max_w_128().child(view)),
2113 )
2114 .child(h_flex().mt_1p5().justify_center().children(
2115 connection.auth_methods().into_iter().map(|method| {
2116 Button::new(SharedString::from(method.id.0.clone()), method.name.clone())
2117 .on_click({
2118 let method_id = method.id.clone();
2119 cx.listener(move |this, _, window, cx| {
2120 this.authenticate(method_id.clone(), window, cx)
2121 })
2122 })
2123 }),
2124 ))
2125 }
2126
2127 fn render_server_exited(&self, status: ExitStatus, _cx: &Context<Self>) -> AnyElement {
2128 v_flex()
2129 .items_center()
2130 .justify_center()
2131 .child(self.render_error_agent_logo())
2132 .child(
2133 v_flex()
2134 .mt_4()
2135 .mb_2()
2136 .gap_0p5()
2137 .text_center()
2138 .items_center()
2139 .child(Headline::new("Server exited unexpectedly").size(HeadlineSize::Medium))
2140 .child(
2141 Label::new(format!("Exit status: {}", status.code().unwrap_or(-127)))
2142 .size(LabelSize::Small)
2143 .color(Color::Muted),
2144 ),
2145 )
2146 .into_any_element()
2147 }
2148
2149 fn render_load_error(&self, e: &LoadError, cx: &Context<Self>) -> AnyElement {
2150 let mut container = v_flex()
2151 .items_center()
2152 .justify_center()
2153 .child(self.render_error_agent_logo())
2154 .child(
2155 v_flex()
2156 .mt_4()
2157 .mb_2()
2158 .gap_0p5()
2159 .text_center()
2160 .items_center()
2161 .child(Headline::new("Failed to launch").size(HeadlineSize::Medium))
2162 .child(
2163 Label::new(e.to_string())
2164 .size(LabelSize::Small)
2165 .color(Color::Muted),
2166 ),
2167 );
2168
2169 if let LoadError::Unsupported {
2170 upgrade_message,
2171 upgrade_command,
2172 ..
2173 } = &e
2174 {
2175 let upgrade_message = upgrade_message.clone();
2176 let upgrade_command = upgrade_command.clone();
2177 container = container.child(Button::new("upgrade", upgrade_message).on_click(
2178 cx.listener(move |this, _, window, cx| {
2179 this.workspace
2180 .update(cx, |workspace, cx| {
2181 let project = workspace.project().read(cx);
2182 let cwd = project.first_project_directory(cx);
2183 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2184 let spawn_in_terminal = task::SpawnInTerminal {
2185 id: task::TaskId("install".to_string()),
2186 full_label: upgrade_command.clone(),
2187 label: upgrade_command.clone(),
2188 command: Some(upgrade_command.clone()),
2189 args: Vec::new(),
2190 command_label: upgrade_command.clone(),
2191 cwd,
2192 env: Default::default(),
2193 use_new_terminal: true,
2194 allow_concurrent_runs: true,
2195 reveal: Default::default(),
2196 reveal_target: Default::default(),
2197 hide: Default::default(),
2198 shell,
2199 show_summary: true,
2200 show_command: true,
2201 show_rerun: false,
2202 };
2203 workspace
2204 .spawn_in_terminal(spawn_in_terminal, window, cx)
2205 .detach();
2206 })
2207 .ok();
2208 }),
2209 ));
2210 }
2211
2212 container.into_any()
2213 }
2214
2215 fn render_activity_bar(
2216 &self,
2217 thread_entity: &Entity<AcpThread>,
2218 window: &mut Window,
2219 cx: &Context<Self>,
2220 ) -> Option<AnyElement> {
2221 let thread = thread_entity.read(cx);
2222 let action_log = thread.action_log();
2223 let changed_buffers = action_log.read(cx).changed_buffers(cx);
2224 let plan = thread.plan();
2225
2226 if changed_buffers.is_empty() && plan.is_empty() {
2227 return None;
2228 }
2229
2230 let editor_bg_color = cx.theme().colors().editor_background;
2231 let active_color = cx.theme().colors().element_selected;
2232 let bg_edit_files_disclosure = editor_bg_color.blend(active_color.opacity(0.3));
2233
2234 let pending_edits = thread.has_pending_edit_tool_calls();
2235
2236 v_flex()
2237 .mt_1()
2238 .mx_2()
2239 .bg(bg_edit_files_disclosure)
2240 .border_1()
2241 .border_b_0()
2242 .border_color(cx.theme().colors().border)
2243 .rounded_t_md()
2244 .shadow(vec![gpui::BoxShadow {
2245 color: gpui::black().opacity(0.15),
2246 offset: point(px(1.), px(-1.)),
2247 blur_radius: px(3.),
2248 spread_radius: px(0.),
2249 }])
2250 .when(!plan.is_empty(), |this| {
2251 this.child(self.render_plan_summary(plan, window, cx))
2252 .when(self.plan_expanded, |parent| {
2253 parent.child(self.render_plan_entries(plan, window, cx))
2254 })
2255 })
2256 .when(!plan.is_empty() && !changed_buffers.is_empty(), |this| {
2257 this.child(Divider::horizontal().color(DividerColor::Border))
2258 })
2259 .when(!changed_buffers.is_empty(), |this| {
2260 this.child(self.render_edits_summary(
2261 action_log,
2262 &changed_buffers,
2263 self.edits_expanded,
2264 pending_edits,
2265 window,
2266 cx,
2267 ))
2268 .when(self.edits_expanded, |parent| {
2269 parent.child(self.render_edited_files(
2270 action_log,
2271 &changed_buffers,
2272 pending_edits,
2273 cx,
2274 ))
2275 })
2276 })
2277 .into_any()
2278 .into()
2279 }
2280
2281 fn render_plan_summary(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2282 let stats = plan.stats();
2283
2284 let title = if let Some(entry) = stats.in_progress_entry
2285 && !self.plan_expanded
2286 {
2287 h_flex()
2288 .w_full()
2289 .cursor_default()
2290 .gap_1()
2291 .text_xs()
2292 .text_color(cx.theme().colors().text_muted)
2293 .justify_between()
2294 .child(
2295 h_flex()
2296 .gap_1()
2297 .child(
2298 Label::new("Current:")
2299 .size(LabelSize::Small)
2300 .color(Color::Muted),
2301 )
2302 .child(MarkdownElement::new(
2303 entry.content.clone(),
2304 plan_label_markdown_style(&entry.status, window, cx),
2305 )),
2306 )
2307 .when(stats.pending > 0, |this| {
2308 this.child(
2309 Label::new(format!("{} left", stats.pending))
2310 .size(LabelSize::Small)
2311 .color(Color::Muted)
2312 .mr_1(),
2313 )
2314 })
2315 } else {
2316 let status_label = if stats.pending == 0 {
2317 "All Done".to_string()
2318 } else if stats.completed == 0 {
2319 format!("{} Tasks", plan.entries.len())
2320 } else {
2321 format!("{}/{}", stats.completed, plan.entries.len())
2322 };
2323
2324 h_flex()
2325 .w_full()
2326 .gap_1()
2327 .justify_between()
2328 .child(
2329 Label::new("Plan")
2330 .size(LabelSize::Small)
2331 .color(Color::Muted),
2332 )
2333 .child(
2334 Label::new(status_label)
2335 .size(LabelSize::Small)
2336 .color(Color::Muted)
2337 .mr_1(),
2338 )
2339 };
2340
2341 h_flex()
2342 .p_1()
2343 .justify_between()
2344 .when(self.plan_expanded, |this| {
2345 this.border_b_1().border_color(cx.theme().colors().border)
2346 })
2347 .child(
2348 h_flex()
2349 .id("plan_summary")
2350 .w_full()
2351 .gap_1()
2352 .child(Disclosure::new("plan_disclosure", self.plan_expanded))
2353 .child(title)
2354 .on_click(cx.listener(|this, _, _, cx| {
2355 this.plan_expanded = !this.plan_expanded;
2356 cx.notify();
2357 })),
2358 )
2359 }
2360
2361 fn render_plan_entries(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2362 v_flex().children(plan.entries.iter().enumerate().flat_map(|(index, entry)| {
2363 let element = h_flex()
2364 .py_1()
2365 .px_2()
2366 .gap_2()
2367 .justify_between()
2368 .bg(cx.theme().colors().editor_background)
2369 .when(index < plan.entries.len() - 1, |parent| {
2370 parent.border_color(cx.theme().colors().border).border_b_1()
2371 })
2372 .child(
2373 h_flex()
2374 .id(("plan_entry", index))
2375 .gap_1p5()
2376 .max_w_full()
2377 .overflow_x_scroll()
2378 .text_xs()
2379 .text_color(cx.theme().colors().text_muted)
2380 .child(match entry.status {
2381 acp::PlanEntryStatus::Pending => Icon::new(IconName::TodoPending)
2382 .size(IconSize::Small)
2383 .color(Color::Muted)
2384 .into_any_element(),
2385 acp::PlanEntryStatus::InProgress => Icon::new(IconName::TodoProgress)
2386 .size(IconSize::Small)
2387 .color(Color::Accent)
2388 .with_animation(
2389 "running",
2390 Animation::new(Duration::from_secs(2)).repeat(),
2391 |icon, delta| {
2392 icon.transform(Transformation::rotate(percentage(delta)))
2393 },
2394 )
2395 .into_any_element(),
2396 acp::PlanEntryStatus::Completed => Icon::new(IconName::TodoComplete)
2397 .size(IconSize::Small)
2398 .color(Color::Success)
2399 .into_any_element(),
2400 })
2401 .child(MarkdownElement::new(
2402 entry.content.clone(),
2403 plan_label_markdown_style(&entry.status, window, cx),
2404 )),
2405 );
2406
2407 Some(element)
2408 }))
2409 }
2410
2411 fn render_edits_summary(
2412 &self,
2413 action_log: &Entity<ActionLog>,
2414 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
2415 expanded: bool,
2416 pending_edits: bool,
2417 window: &mut Window,
2418 cx: &Context<Self>,
2419 ) -> Div {
2420 const EDIT_NOT_READY_TOOLTIP_LABEL: &str = "Wait until file edits are complete.";
2421
2422 let focus_handle = self.focus_handle(cx);
2423
2424 h_flex()
2425 .p_1()
2426 .justify_between()
2427 .when(expanded, |this| {
2428 this.border_b_1().border_color(cx.theme().colors().border)
2429 })
2430 .child(
2431 h_flex()
2432 .id("edits-container")
2433 .w_full()
2434 .gap_1()
2435 .child(Disclosure::new("edits-disclosure", expanded))
2436 .map(|this| {
2437 if pending_edits {
2438 this.child(
2439 Label::new(format!(
2440 "Editing {} {}…",
2441 changed_buffers.len(),
2442 if changed_buffers.len() == 1 {
2443 "file"
2444 } else {
2445 "files"
2446 }
2447 ))
2448 .color(Color::Muted)
2449 .size(LabelSize::Small)
2450 .with_animation(
2451 "edit-label",
2452 Animation::new(Duration::from_secs(2))
2453 .repeat()
2454 .with_easing(pulsating_between(0.3, 0.7)),
2455 |label, delta| label.alpha(delta),
2456 ),
2457 )
2458 } else {
2459 this.child(
2460 Label::new("Edits")
2461 .size(LabelSize::Small)
2462 .color(Color::Muted),
2463 )
2464 .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
2465 .child(
2466 Label::new(format!(
2467 "{} {}",
2468 changed_buffers.len(),
2469 if changed_buffers.len() == 1 {
2470 "file"
2471 } else {
2472 "files"
2473 }
2474 ))
2475 .size(LabelSize::Small)
2476 .color(Color::Muted),
2477 )
2478 }
2479 })
2480 .on_click(cx.listener(|this, _, _, cx| {
2481 this.edits_expanded = !this.edits_expanded;
2482 cx.notify();
2483 })),
2484 )
2485 .child(
2486 h_flex()
2487 .gap_1()
2488 .child(
2489 IconButton::new("review-changes", IconName::ListTodo)
2490 .icon_size(IconSize::Small)
2491 .tooltip({
2492 let focus_handle = focus_handle.clone();
2493 move |window, cx| {
2494 Tooltip::for_action_in(
2495 "Review Changes",
2496 &OpenAgentDiff,
2497 &focus_handle,
2498 window,
2499 cx,
2500 )
2501 }
2502 })
2503 .on_click(cx.listener(|_, _, window, cx| {
2504 window.dispatch_action(OpenAgentDiff.boxed_clone(), cx);
2505 })),
2506 )
2507 .child(Divider::vertical().color(DividerColor::Border))
2508 .child(
2509 Button::new("reject-all-changes", "Reject All")
2510 .label_size(LabelSize::Small)
2511 .disabled(pending_edits)
2512 .when(pending_edits, |this| {
2513 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
2514 })
2515 .key_binding(
2516 KeyBinding::for_action_in(
2517 &RejectAll,
2518 &focus_handle.clone(),
2519 window,
2520 cx,
2521 )
2522 .map(|kb| kb.size(rems_from_px(10.))),
2523 )
2524 .on_click({
2525 let action_log = action_log.clone();
2526 cx.listener(move |_, _, _, cx| {
2527 action_log.update(cx, |action_log, cx| {
2528 action_log.reject_all_edits(cx).detach();
2529 })
2530 })
2531 }),
2532 )
2533 .child(
2534 Button::new("keep-all-changes", "Keep All")
2535 .label_size(LabelSize::Small)
2536 .disabled(pending_edits)
2537 .when(pending_edits, |this| {
2538 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
2539 })
2540 .key_binding(
2541 KeyBinding::for_action_in(&KeepAll, &focus_handle, window, cx)
2542 .map(|kb| kb.size(rems_from_px(10.))),
2543 )
2544 .on_click({
2545 let action_log = action_log.clone();
2546 cx.listener(move |_, _, _, cx| {
2547 action_log.update(cx, |action_log, cx| {
2548 action_log.keep_all_edits(cx);
2549 })
2550 })
2551 }),
2552 ),
2553 )
2554 }
2555
2556 fn render_edited_files(
2557 &self,
2558 action_log: &Entity<ActionLog>,
2559 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
2560 pending_edits: bool,
2561 cx: &Context<Self>,
2562 ) -> Div {
2563 let editor_bg_color = cx.theme().colors().editor_background;
2564
2565 v_flex().children(changed_buffers.into_iter().enumerate().flat_map(
2566 |(index, (buffer, _diff))| {
2567 let file = buffer.read(cx).file()?;
2568 let path = file.path();
2569
2570 let file_path = path.parent().and_then(|parent| {
2571 let parent_str = parent.to_string_lossy();
2572
2573 if parent_str.is_empty() {
2574 None
2575 } else {
2576 Some(
2577 Label::new(format!("/{}{}", parent_str, std::path::MAIN_SEPARATOR_STR))
2578 .color(Color::Muted)
2579 .size(LabelSize::XSmall)
2580 .buffer_font(cx),
2581 )
2582 }
2583 });
2584
2585 let file_name = path.file_name().map(|name| {
2586 Label::new(name.to_string_lossy().to_string())
2587 .size(LabelSize::XSmall)
2588 .buffer_font(cx)
2589 });
2590
2591 let file_icon = FileIcons::get_icon(path, cx)
2592 .map(Icon::from_path)
2593 .map(|icon| icon.color(Color::Muted).size(IconSize::Small))
2594 .unwrap_or_else(|| {
2595 Icon::new(IconName::File)
2596 .color(Color::Muted)
2597 .size(IconSize::Small)
2598 });
2599
2600 let overlay_gradient = linear_gradient(
2601 90.,
2602 linear_color_stop(editor_bg_color, 1.),
2603 linear_color_stop(editor_bg_color.opacity(0.2), 0.),
2604 );
2605
2606 let element = h_flex()
2607 .group("edited-code")
2608 .id(("file-container", index))
2609 .relative()
2610 .py_1()
2611 .pl_2()
2612 .pr_1()
2613 .gap_2()
2614 .justify_between()
2615 .bg(editor_bg_color)
2616 .when(index < changed_buffers.len() - 1, |parent| {
2617 parent.border_color(cx.theme().colors().border).border_b_1()
2618 })
2619 .child(
2620 h_flex()
2621 .id(("file-name", index))
2622 .pr_8()
2623 .gap_1p5()
2624 .max_w_full()
2625 .overflow_x_scroll()
2626 .child(file_icon)
2627 .child(h_flex().gap_0p5().children(file_name).children(file_path))
2628 .on_click({
2629 let buffer = buffer.clone();
2630 cx.listener(move |this, _, window, cx| {
2631 this.open_edited_buffer(&buffer, window, cx);
2632 })
2633 }),
2634 )
2635 .child(
2636 h_flex()
2637 .gap_1()
2638 .visible_on_hover("edited-code")
2639 .child(
2640 Button::new("review", "Review")
2641 .label_size(LabelSize::Small)
2642 .on_click({
2643 let buffer = buffer.clone();
2644 cx.listener(move |this, _, window, cx| {
2645 this.open_edited_buffer(&buffer, window, cx);
2646 })
2647 }),
2648 )
2649 .child(Divider::vertical().color(DividerColor::BorderVariant))
2650 .child(
2651 Button::new("reject-file", "Reject")
2652 .label_size(LabelSize::Small)
2653 .disabled(pending_edits)
2654 .on_click({
2655 let buffer = buffer.clone();
2656 let action_log = action_log.clone();
2657 move |_, _, cx| {
2658 action_log.update(cx, |action_log, cx| {
2659 action_log
2660 .reject_edits_in_ranges(
2661 buffer.clone(),
2662 vec![Anchor::MIN..Anchor::MAX],
2663 cx,
2664 )
2665 .detach_and_log_err(cx);
2666 })
2667 }
2668 }),
2669 )
2670 .child(
2671 Button::new("keep-file", "Keep")
2672 .label_size(LabelSize::Small)
2673 .disabled(pending_edits)
2674 .on_click({
2675 let buffer = buffer.clone();
2676 let action_log = action_log.clone();
2677 move |_, _, cx| {
2678 action_log.update(cx, |action_log, cx| {
2679 action_log.keep_edits_in_range(
2680 buffer.clone(),
2681 Anchor::MIN..Anchor::MAX,
2682 cx,
2683 );
2684 })
2685 }
2686 }),
2687 ),
2688 )
2689 .child(
2690 div()
2691 .id("gradient-overlay")
2692 .absolute()
2693 .h_full()
2694 .w_12()
2695 .top_0()
2696 .bottom_0()
2697 .right(px(152.))
2698 .bg(overlay_gradient),
2699 );
2700
2701 Some(element)
2702 },
2703 ))
2704 }
2705
2706 fn render_message_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
2707 let focus_handle = self.message_editor.focus_handle(cx);
2708 let editor_bg_color = cx.theme().colors().editor_background;
2709 let (expand_icon, expand_tooltip) = if self.editor_expanded {
2710 (IconName::Minimize, "Minimize Message Editor")
2711 } else {
2712 (IconName::Maximize, "Expand Message Editor")
2713 };
2714
2715 v_flex()
2716 .on_action(cx.listener(Self::expand_message_editor))
2717 .on_action(cx.listener(|this, _: &ToggleProfileSelector, window, cx| {
2718 if let Some(profile_selector) = this.profile_selector.as_ref() {
2719 profile_selector.read(cx).menu_handle().toggle(window, cx);
2720 }
2721 }))
2722 .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
2723 if let Some(model_selector) = this.model_selector.as_ref() {
2724 model_selector
2725 .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
2726 }
2727 }))
2728 .p_2()
2729 .gap_2()
2730 .border_t_1()
2731 .border_color(cx.theme().colors().border)
2732 .bg(editor_bg_color)
2733 .when(self.editor_expanded, |this| {
2734 this.h(vh(0.8, window)).size_full().justify_between()
2735 })
2736 .child(
2737 v_flex()
2738 .relative()
2739 .size_full()
2740 .pt_1()
2741 .pr_2p5()
2742 .child(self.message_editor.clone())
2743 .child(
2744 h_flex()
2745 .absolute()
2746 .top_0()
2747 .right_0()
2748 .opacity(0.5)
2749 .hover(|this| this.opacity(1.0))
2750 .child(
2751 IconButton::new("toggle-height", expand_icon)
2752 .icon_size(IconSize::Small)
2753 .icon_color(Color::Muted)
2754 .tooltip({
2755 let focus_handle = focus_handle.clone();
2756 move |window, cx| {
2757 Tooltip::for_action_in(
2758 expand_tooltip,
2759 &ExpandMessageEditor,
2760 &focus_handle,
2761 window,
2762 cx,
2763 )
2764 }
2765 })
2766 .on_click(cx.listener(|_, _, window, cx| {
2767 window.dispatch_action(Box::new(ExpandMessageEditor), cx);
2768 })),
2769 ),
2770 ),
2771 )
2772 .child(
2773 h_flex()
2774 .flex_none()
2775 .justify_between()
2776 .child(
2777 h_flex()
2778 .gap_1()
2779 .child(self.render_follow_toggle(cx))
2780 .children(self.render_burn_mode_toggle(cx)),
2781 )
2782 .child(
2783 h_flex()
2784 .gap_1()
2785 .children(self.profile_selector.clone())
2786 .children(self.model_selector.clone())
2787 .child(self.render_send_button(cx)),
2788 ),
2789 )
2790 .into_any()
2791 }
2792
2793 pub(crate) fn as_native_connection(
2794 &self,
2795 cx: &App,
2796 ) -> Option<Rc<agent2::NativeAgentConnection>> {
2797 let acp_thread = self.thread()?.read(cx);
2798 acp_thread.connection().clone().downcast()
2799 }
2800
2801 pub(crate) fn as_native_thread(&self, cx: &App) -> Option<Entity<agent2::Thread>> {
2802 let acp_thread = self.thread()?.read(cx);
2803 self.as_native_connection(cx)?
2804 .thread(acp_thread.session_id(), cx)
2805 }
2806
2807 fn toggle_burn_mode(
2808 &mut self,
2809 _: &ToggleBurnMode,
2810 _window: &mut Window,
2811 cx: &mut Context<Self>,
2812 ) {
2813 let Some(thread) = self.as_native_thread(cx) else {
2814 return;
2815 };
2816
2817 thread.update(cx, |thread, _cx| {
2818 let current_mode = thread.completion_mode();
2819 thread.set_completion_mode(match current_mode {
2820 CompletionMode::Burn => CompletionMode::Normal,
2821 CompletionMode::Normal => CompletionMode::Burn,
2822 });
2823 });
2824 }
2825
2826 fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
2827 let thread = self.as_native_thread(cx)?.read(cx);
2828
2829 if thread
2830 .model()
2831 .map_or(true, |model| !model.supports_burn_mode())
2832 {
2833 return None;
2834 }
2835
2836 let active_completion_mode = thread.completion_mode();
2837 let burn_mode_enabled = active_completion_mode == CompletionMode::Burn;
2838 let icon = if burn_mode_enabled {
2839 IconName::ZedBurnModeOn
2840 } else {
2841 IconName::ZedBurnMode
2842 };
2843
2844 Some(
2845 IconButton::new("burn-mode", icon)
2846 .icon_size(IconSize::Small)
2847 .icon_color(Color::Muted)
2848 .toggle_state(burn_mode_enabled)
2849 .selected_icon_color(Color::Error)
2850 .on_click(cx.listener(|this, _event, window, cx| {
2851 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
2852 }))
2853 .tooltip(move |_window, cx| {
2854 cx.new(|_| BurnModeTooltip::new().selected(burn_mode_enabled))
2855 .into()
2856 })
2857 .into_any_element(),
2858 )
2859 }
2860
2861 fn render_send_button(&self, cx: &mut Context<Self>) -> AnyElement {
2862 let is_editor_empty = self.message_editor.read(cx).is_empty(cx);
2863 let is_generating = self.thread().map_or(false, |thread| {
2864 thread.read(cx).status() != ThreadStatus::Idle
2865 });
2866
2867 if is_generating && is_editor_empty {
2868 IconButton::new("stop-generation", IconName::Stop)
2869 .icon_color(Color::Error)
2870 .style(ButtonStyle::Tinted(ui::TintColor::Error))
2871 .tooltip(move |window, cx| {
2872 Tooltip::for_action("Stop Generation", &editor::actions::Cancel, window, cx)
2873 })
2874 .on_click(cx.listener(|this, _event, _, cx| this.cancel_generation(cx)))
2875 .into_any_element()
2876 } else {
2877 let send_btn_tooltip = if is_editor_empty && !is_generating {
2878 "Type to Send"
2879 } else if is_generating {
2880 "Stop and Send Message"
2881 } else {
2882 "Send"
2883 };
2884
2885 IconButton::new("send-message", IconName::Send)
2886 .style(ButtonStyle::Filled)
2887 .map(|this| {
2888 if is_editor_empty && !is_generating {
2889 this.disabled(true).icon_color(Color::Muted)
2890 } else {
2891 this.icon_color(Color::Accent)
2892 }
2893 })
2894 .tooltip(move |window, cx| Tooltip::for_action(send_btn_tooltip, &Chat, window, cx))
2895 .on_click(cx.listener(|this, _, window, cx| {
2896 this.send(window, cx);
2897 }))
2898 .into_any_element()
2899 }
2900 }
2901
2902 fn render_follow_toggle(&self, cx: &mut Context<Self>) -> impl IntoElement {
2903 let following = self
2904 .workspace
2905 .read_with(cx, |workspace, _| {
2906 workspace.is_being_followed(CollaboratorId::Agent)
2907 })
2908 .unwrap_or(false);
2909
2910 IconButton::new("follow-agent", IconName::Crosshair)
2911 .icon_size(IconSize::Small)
2912 .icon_color(Color::Muted)
2913 .toggle_state(following)
2914 .selected_icon_color(Some(Color::Custom(cx.theme().players().agent().cursor)))
2915 .tooltip(move |window, cx| {
2916 if following {
2917 Tooltip::for_action("Stop Following Agent", &Follow, window, cx)
2918 } else {
2919 Tooltip::with_meta(
2920 "Follow Agent",
2921 Some(&Follow),
2922 "Track the agent's location as it reads and edits files.",
2923 window,
2924 cx,
2925 )
2926 }
2927 })
2928 .on_click(cx.listener(move |this, _, window, cx| {
2929 this.workspace
2930 .update(cx, |workspace, cx| {
2931 if following {
2932 workspace.unfollow(CollaboratorId::Agent, window, cx);
2933 } else {
2934 workspace.follow(CollaboratorId::Agent, window, cx);
2935 }
2936 })
2937 .ok();
2938 }))
2939 }
2940
2941 fn render_markdown(&self, markdown: Entity<Markdown>, style: MarkdownStyle) -> MarkdownElement {
2942 let workspace = self.workspace.clone();
2943 MarkdownElement::new(markdown, style).on_url_click(move |text, window, cx| {
2944 Self::open_link(text, &workspace, window, cx);
2945 })
2946 }
2947
2948 fn open_link(
2949 url: SharedString,
2950 workspace: &WeakEntity<Workspace>,
2951 window: &mut Window,
2952 cx: &mut App,
2953 ) {
2954 let Some(workspace) = workspace.upgrade() else {
2955 cx.open_url(&url);
2956 return;
2957 };
2958
2959 if let Some(mention) = MentionUri::parse(&url).log_err() {
2960 workspace.update(cx, |workspace, cx| match mention {
2961 MentionUri::File { abs_path } => {
2962 let project = workspace.project();
2963 let Some(path) =
2964 project.update(cx, |project, cx| project.find_project_path(abs_path, cx))
2965 else {
2966 return;
2967 };
2968
2969 workspace
2970 .open_path(path, None, true, window, cx)
2971 .detach_and_log_err(cx);
2972 }
2973 MentionUri::Directory { abs_path } => {
2974 let project = workspace.project();
2975 let Some(entry) = project.update(cx, |project, cx| {
2976 let path = project.find_project_path(abs_path, cx)?;
2977 project.entry_for_path(&path, cx)
2978 }) else {
2979 return;
2980 };
2981
2982 project.update(cx, |_, cx| {
2983 cx.emit(project::Event::RevealInProjectPanel(entry.id));
2984 });
2985 }
2986 MentionUri::Symbol {
2987 path, line_range, ..
2988 }
2989 | MentionUri::Selection { path, line_range } => {
2990 let project = workspace.project();
2991 let Some((path, _)) = project.update(cx, |project, cx| {
2992 let path = project.find_project_path(path, cx)?;
2993 let entry = project.entry_for_path(&path, cx)?;
2994 Some((path, entry))
2995 }) else {
2996 return;
2997 };
2998
2999 let item = workspace.open_path(path, None, true, window, cx);
3000 window
3001 .spawn(cx, async move |cx| {
3002 let Some(editor) = item.await?.downcast::<Editor>() else {
3003 return Ok(());
3004 };
3005 let range =
3006 Point::new(line_range.start, 0)..Point::new(line_range.start, 0);
3007 editor
3008 .update_in(cx, |editor, window, cx| {
3009 editor.change_selections(
3010 SelectionEffects::scroll(Autoscroll::center()),
3011 window,
3012 cx,
3013 |s| s.select_ranges(vec![range]),
3014 );
3015 })
3016 .ok();
3017 anyhow::Ok(())
3018 })
3019 .detach_and_log_err(cx);
3020 }
3021 MentionUri::Thread { id, .. } => {
3022 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3023 panel.update(cx, |panel, cx| {
3024 panel
3025 .open_thread_by_id(&id, window, cx)
3026 .detach_and_log_err(cx)
3027 });
3028 }
3029 }
3030 MentionUri::TextThread { path, .. } => {
3031 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3032 panel.update(cx, |panel, cx| {
3033 panel
3034 .open_saved_prompt_editor(path.as_path().into(), window, cx)
3035 .detach_and_log_err(cx);
3036 });
3037 }
3038 }
3039 MentionUri::Rule { id, .. } => {
3040 let PromptId::User { uuid } = id else {
3041 return;
3042 };
3043 window.dispatch_action(
3044 Box::new(OpenRulesLibrary {
3045 prompt_to_select: Some(uuid.0),
3046 }),
3047 cx,
3048 )
3049 }
3050 MentionUri::Fetch { url } => {
3051 cx.open_url(url.as_str());
3052 }
3053 })
3054 } else {
3055 cx.open_url(&url);
3056 }
3057 }
3058
3059 fn open_tool_call_location(
3060 &self,
3061 entry_ix: usize,
3062 location_ix: usize,
3063 window: &mut Window,
3064 cx: &mut Context<Self>,
3065 ) -> Option<()> {
3066 let (tool_call_location, agent_location) = self
3067 .thread()?
3068 .read(cx)
3069 .entries()
3070 .get(entry_ix)?
3071 .location(location_ix)?;
3072
3073 let project_path = self
3074 .project
3075 .read(cx)
3076 .find_project_path(&tool_call_location.path, cx)?;
3077
3078 let open_task = self
3079 .workspace
3080 .update(cx, |workspace, cx| {
3081 workspace.open_path(project_path, None, true, window, cx)
3082 })
3083 .log_err()?;
3084 window
3085 .spawn(cx, async move |cx| {
3086 let item = open_task.await?;
3087
3088 let Some(active_editor) = item.downcast::<Editor>() else {
3089 return anyhow::Ok(());
3090 };
3091
3092 active_editor.update_in(cx, |editor, window, cx| {
3093 let multibuffer = editor.buffer().read(cx);
3094 let buffer = multibuffer.as_singleton();
3095 if agent_location.buffer.upgrade() == buffer {
3096 let excerpt_id = multibuffer.excerpt_ids().first().cloned();
3097 let anchor = editor::Anchor::in_buffer(
3098 excerpt_id.unwrap(),
3099 buffer.unwrap().read(cx).remote_id(),
3100 agent_location.position,
3101 );
3102 editor.change_selections(Default::default(), window, cx, |selections| {
3103 selections.select_anchor_ranges([anchor..anchor]);
3104 })
3105 } else {
3106 let row = tool_call_location.line.unwrap_or_default();
3107 editor.change_selections(Default::default(), window, cx, |selections| {
3108 selections.select_ranges([Point::new(row, 0)..Point::new(row, 0)]);
3109 })
3110 }
3111 })?;
3112
3113 anyhow::Ok(())
3114 })
3115 .detach_and_log_err(cx);
3116
3117 None
3118 }
3119
3120 pub fn open_thread_as_markdown(
3121 &self,
3122 workspace: Entity<Workspace>,
3123 window: &mut Window,
3124 cx: &mut App,
3125 ) -> Task<anyhow::Result<()>> {
3126 let markdown_language_task = workspace
3127 .read(cx)
3128 .app_state()
3129 .languages
3130 .language_for_name("Markdown");
3131
3132 let (thread_summary, markdown) = if let Some(thread) = self.thread() {
3133 let thread = thread.read(cx);
3134 (thread.title().to_string(), thread.to_markdown(cx))
3135 } else {
3136 return Task::ready(Ok(()));
3137 };
3138
3139 window.spawn(cx, async move |cx| {
3140 let markdown_language = markdown_language_task.await?;
3141
3142 workspace.update_in(cx, |workspace, window, cx| {
3143 let project = workspace.project().clone();
3144
3145 if !project.read(cx).is_local() {
3146 bail!("failed to open active thread as markdown in remote project");
3147 }
3148
3149 let buffer = project.update(cx, |project, cx| {
3150 project.create_local_buffer(&markdown, Some(markdown_language), cx)
3151 });
3152 let buffer = cx.new(|cx| {
3153 MultiBuffer::singleton(buffer, cx).with_title(thread_summary.clone())
3154 });
3155
3156 workspace.add_item_to_active_pane(
3157 Box::new(cx.new(|cx| {
3158 let mut editor =
3159 Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
3160 editor.set_breadcrumb_header(thread_summary);
3161 editor
3162 })),
3163 None,
3164 true,
3165 window,
3166 cx,
3167 );
3168
3169 anyhow::Ok(())
3170 })??;
3171 anyhow::Ok(())
3172 })
3173 }
3174
3175 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
3176 self.list_state.scroll_to(ListOffset::default());
3177 cx.notify();
3178 }
3179
3180 pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
3181 if let Some(thread) = self.thread() {
3182 let entry_count = thread.read(cx).entries().len();
3183 self.list_state.reset(entry_count);
3184 cx.notify();
3185 }
3186 }
3187
3188 fn notify_with_sound(
3189 &mut self,
3190 caption: impl Into<SharedString>,
3191 icon: IconName,
3192 window: &mut Window,
3193 cx: &mut Context<Self>,
3194 ) {
3195 self.play_notification_sound(window, cx);
3196 self.show_notification(caption, icon, window, cx);
3197 }
3198
3199 fn play_notification_sound(&self, window: &Window, cx: &mut App) {
3200 let settings = AgentSettings::get_global(cx);
3201 if settings.play_sound_when_agent_done && !window.is_window_active() {
3202 Audio::play_sound(Sound::AgentDone, cx);
3203 }
3204 }
3205
3206 fn show_notification(
3207 &mut self,
3208 caption: impl Into<SharedString>,
3209 icon: IconName,
3210 window: &mut Window,
3211 cx: &mut Context<Self>,
3212 ) {
3213 if window.is_window_active() || !self.notifications.is_empty() {
3214 return;
3215 }
3216
3217 let title = self.title(cx);
3218
3219 match AgentSettings::get_global(cx).notify_when_agent_waiting {
3220 NotifyWhenAgentWaiting::PrimaryScreen => {
3221 if let Some(primary) = cx.primary_display() {
3222 self.pop_up(icon, caption.into(), title, window, primary, cx);
3223 }
3224 }
3225 NotifyWhenAgentWaiting::AllScreens => {
3226 let caption = caption.into();
3227 for screen in cx.displays() {
3228 self.pop_up(icon, caption.clone(), title.clone(), window, screen, cx);
3229 }
3230 }
3231 NotifyWhenAgentWaiting::Never => {
3232 // Don't show anything
3233 }
3234 }
3235 }
3236
3237 fn pop_up(
3238 &mut self,
3239 icon: IconName,
3240 caption: SharedString,
3241 title: SharedString,
3242 window: &mut Window,
3243 screen: Rc<dyn PlatformDisplay>,
3244 cx: &mut Context<Self>,
3245 ) {
3246 let options = AgentNotification::window_options(screen, cx);
3247
3248 let project_name = self.workspace.upgrade().and_then(|workspace| {
3249 workspace
3250 .read(cx)
3251 .project()
3252 .read(cx)
3253 .visible_worktrees(cx)
3254 .next()
3255 .map(|worktree| worktree.read(cx).root_name().to_string())
3256 });
3257
3258 if let Some(screen_window) = cx
3259 .open_window(options, |_, cx| {
3260 cx.new(|_| {
3261 AgentNotification::new(title.clone(), caption.clone(), icon, project_name)
3262 })
3263 })
3264 .log_err()
3265 && let Some(pop_up) = screen_window.entity(cx).log_err() {
3266 self.notification_subscriptions
3267 .entry(screen_window)
3268 .or_insert_with(Vec::new)
3269 .push(cx.subscribe_in(&pop_up, window, {
3270 |this, _, event, window, cx| match event {
3271 AgentNotificationEvent::Accepted => {
3272 let handle = window.window_handle();
3273 cx.activate(true);
3274
3275 let workspace_handle = this.workspace.clone();
3276
3277 // If there are multiple Zed windows, activate the correct one.
3278 cx.defer(move |cx| {
3279 handle
3280 .update(cx, |_view, window, _cx| {
3281 window.activate_window();
3282
3283 if let Some(workspace) = workspace_handle.upgrade() {
3284 workspace.update(_cx, |workspace, cx| {
3285 workspace.focus_panel::<AgentPanel>(window, cx);
3286 });
3287 }
3288 })
3289 .log_err();
3290 });
3291
3292 this.dismiss_notifications(cx);
3293 }
3294 AgentNotificationEvent::Dismissed => {
3295 this.dismiss_notifications(cx);
3296 }
3297 }
3298 }));
3299
3300 self.notifications.push(screen_window);
3301
3302 // If the user manually refocuses the original window, dismiss the popup.
3303 self.notification_subscriptions
3304 .entry(screen_window)
3305 .or_insert_with(Vec::new)
3306 .push({
3307 let pop_up_weak = pop_up.downgrade();
3308
3309 cx.observe_window_activation(window, move |_, window, cx| {
3310 if window.is_window_active()
3311 && let Some(pop_up) = pop_up_weak.upgrade() {
3312 pop_up.update(cx, |_, cx| {
3313 cx.emit(AgentNotificationEvent::Dismissed);
3314 });
3315 }
3316 })
3317 });
3318 }
3319 }
3320
3321 fn dismiss_notifications(&mut self, cx: &mut Context<Self>) {
3322 for window in self.notifications.drain(..) {
3323 window
3324 .update(cx, |_, window, _| {
3325 window.remove_window();
3326 })
3327 .ok();
3328
3329 self.notification_subscriptions.remove(&window);
3330 }
3331 }
3332
3333 fn render_thread_controls(&self, cx: &Context<Self>) -> impl IntoElement {
3334 let open_as_markdown = IconButton::new("open-as-markdown", IconName::FileMarkdown)
3335 .shape(ui::IconButtonShape::Square)
3336 .icon_size(IconSize::Small)
3337 .icon_color(Color::Ignored)
3338 .tooltip(Tooltip::text("Open Thread as Markdown"))
3339 .on_click(cx.listener(move |this, _, window, cx| {
3340 if let Some(workspace) = this.workspace.upgrade() {
3341 this.open_thread_as_markdown(workspace, window, cx)
3342 .detach_and_log_err(cx);
3343 }
3344 }));
3345
3346 let scroll_to_top = IconButton::new("scroll_to_top", IconName::ArrowUp)
3347 .shape(ui::IconButtonShape::Square)
3348 .icon_size(IconSize::Small)
3349 .icon_color(Color::Ignored)
3350 .tooltip(Tooltip::text("Scroll To Top"))
3351 .on_click(cx.listener(move |this, _, _, cx| {
3352 this.scroll_to_top(cx);
3353 }));
3354
3355 h_flex()
3356 .w_full()
3357 .mr_1()
3358 .pb_2()
3359 .px(RESPONSE_PADDING_X)
3360 .opacity(0.4)
3361 .hover(|style| style.opacity(1.))
3362 .flex_wrap()
3363 .justify_end()
3364 .child(open_as_markdown)
3365 .child(scroll_to_top)
3366 }
3367
3368 fn render_vertical_scrollbar(&self, cx: &mut Context<Self>) -> Stateful<Div> {
3369 div()
3370 .id("acp-thread-scrollbar")
3371 .occlude()
3372 .on_mouse_move(cx.listener(|_, _, _, cx| {
3373 cx.notify();
3374 cx.stop_propagation()
3375 }))
3376 .on_hover(|_, _, cx| {
3377 cx.stop_propagation();
3378 })
3379 .on_any_mouse_down(|_, _, cx| {
3380 cx.stop_propagation();
3381 })
3382 .on_mouse_up(
3383 MouseButton::Left,
3384 cx.listener(|_, _, _, cx| {
3385 cx.stop_propagation();
3386 }),
3387 )
3388 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
3389 cx.notify();
3390 }))
3391 .h_full()
3392 .absolute()
3393 .right_1()
3394 .top_1()
3395 .bottom_0()
3396 .w(px(12.))
3397 .cursor_default()
3398 .children(Scrollbar::vertical(self.scrollbar_state.clone()).map(|s| s.auto_hide(cx)))
3399 }
3400
3401 fn settings_changed(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
3402 self.entry_view_state.update(cx, |entry_view_state, cx| {
3403 entry_view_state.settings_changed(cx);
3404 });
3405 }
3406
3407 pub(crate) fn insert_dragged_files(
3408 &self,
3409 paths: Vec<project::ProjectPath>,
3410 added_worktrees: Vec<Entity<project::Worktree>>,
3411 window: &mut Window,
3412 cx: &mut Context<Self>,
3413 ) {
3414 self.message_editor.update(cx, |message_editor, cx| {
3415 message_editor.insert_dragged_files(paths, window, cx);
3416 drop(added_worktrees);
3417 })
3418 }
3419
3420 fn render_thread_retry_status_callout(
3421 &self,
3422 _window: &mut Window,
3423 _cx: &mut Context<Self>,
3424 ) -> Option<Callout> {
3425 let state = self.thread_retry_status.as_ref()?;
3426
3427 let next_attempt_in = state
3428 .duration
3429 .saturating_sub(Instant::now().saturating_duration_since(state.started_at));
3430 if next_attempt_in.is_zero() {
3431 return None;
3432 }
3433
3434 let next_attempt_in_secs = next_attempt_in.as_secs() + 1;
3435
3436 let retry_message = if state.max_attempts == 1 {
3437 if next_attempt_in_secs == 1 {
3438 "Retrying. Next attempt in 1 second.".to_string()
3439 } else {
3440 format!("Retrying. Next attempt in {next_attempt_in_secs} seconds.")
3441 }
3442 } else {
3443 if next_attempt_in_secs == 1 {
3444 format!(
3445 "Retrying. Next attempt in 1 second (Attempt {} of {}).",
3446 state.attempt, state.max_attempts,
3447 )
3448 } else {
3449 format!(
3450 "Retrying. Next attempt in {next_attempt_in_secs} seconds (Attempt {} of {}).",
3451 state.attempt, state.max_attempts,
3452 )
3453 }
3454 };
3455
3456 Some(
3457 Callout::new()
3458 .severity(Severity::Warning)
3459 .title(state.last_error.clone())
3460 .description(retry_message),
3461 )
3462 }
3463
3464 fn render_thread_error(&self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
3465 let content = match self.thread_error.as_ref()? {
3466 ThreadError::Other(error) => self.render_any_thread_error(error.clone(), cx),
3467 ThreadError::PaymentRequired => self.render_payment_required_error(cx),
3468 ThreadError::ModelRequestLimitReached(plan) => {
3469 self.render_model_request_limit_reached_error(*plan, cx)
3470 }
3471 ThreadError::ToolUseLimitReached => {
3472 self.render_tool_use_limit_reached_error(window, cx)?
3473 }
3474 };
3475
3476 Some(div().child(content))
3477 }
3478
3479 fn render_any_thread_error(&self, error: SharedString, cx: &mut Context<'_, Self>) -> Callout {
3480 Callout::new()
3481 .severity(Severity::Error)
3482 .title("Error")
3483 .description(error.clone())
3484 .actions_slot(self.create_copy_button(error.to_string()))
3485 .dismiss_action(self.dismiss_error_button(cx))
3486 }
3487
3488 fn render_payment_required_error(&self, cx: &mut Context<Self>) -> Callout {
3489 const ERROR_MESSAGE: &str =
3490 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
3491
3492 Callout::new()
3493 .severity(Severity::Error)
3494 .title("Free Usage Exceeded")
3495 .description(ERROR_MESSAGE)
3496 .actions_slot(
3497 h_flex()
3498 .gap_0p5()
3499 .child(self.upgrade_button(cx))
3500 .child(self.create_copy_button(ERROR_MESSAGE)),
3501 )
3502 .dismiss_action(self.dismiss_error_button(cx))
3503 }
3504
3505 fn render_model_request_limit_reached_error(
3506 &self,
3507 plan: cloud_llm_client::Plan,
3508 cx: &mut Context<Self>,
3509 ) -> Callout {
3510 let error_message = match plan {
3511 cloud_llm_client::Plan::ZedPro => "Upgrade to usage-based billing for more prompts.",
3512 cloud_llm_client::Plan::ZedProTrial | cloud_llm_client::Plan::ZedFree => {
3513 "Upgrade to Zed Pro for more prompts."
3514 }
3515 };
3516
3517 Callout::new()
3518 .severity(Severity::Error)
3519 .title("Model Prompt Limit Reached")
3520 .description(error_message)
3521 .actions_slot(
3522 h_flex()
3523 .gap_0p5()
3524 .child(self.upgrade_button(cx))
3525 .child(self.create_copy_button(error_message)),
3526 )
3527 .dismiss_action(self.dismiss_error_button(cx))
3528 }
3529
3530 fn render_tool_use_limit_reached_error(
3531 &self,
3532 window: &mut Window,
3533 cx: &mut Context<Self>,
3534 ) -> Option<Callout> {
3535 let thread = self.as_native_thread(cx)?;
3536 let supports_burn_mode = thread
3537 .read(cx)
3538 .model()
3539 .map_or(false, |model| model.supports_burn_mode());
3540
3541 let focus_handle = self.focus_handle(cx);
3542
3543 Some(
3544 Callout::new()
3545 .icon(IconName::Info)
3546 .title("Consecutive tool use limit reached.")
3547 .actions_slot(
3548 h_flex()
3549 .gap_0p5()
3550 .when(supports_burn_mode, |this| {
3551 this.child(
3552 Button::new("continue-burn-mode", "Continue with Burn Mode")
3553 .style(ButtonStyle::Filled)
3554 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
3555 .layer(ElevationIndex::ModalSurface)
3556 .label_size(LabelSize::Small)
3557 .key_binding(
3558 KeyBinding::for_action_in(
3559 &ContinueWithBurnMode,
3560 &focus_handle,
3561 window,
3562 cx,
3563 )
3564 .map(|kb| kb.size(rems_from_px(10.))),
3565 )
3566 .tooltip(Tooltip::text(
3567 "Enable Burn Mode for unlimited tool use.",
3568 ))
3569 .on_click({
3570 cx.listener(move |this, _, _window, cx| {
3571 thread.update(cx, |thread, _cx| {
3572 thread.set_completion_mode(CompletionMode::Burn);
3573 });
3574 this.resume_chat(cx);
3575 })
3576 }),
3577 )
3578 })
3579 .child(
3580 Button::new("continue-conversation", "Continue")
3581 .layer(ElevationIndex::ModalSurface)
3582 .label_size(LabelSize::Small)
3583 .key_binding(
3584 KeyBinding::for_action_in(
3585 &ContinueThread,
3586 &focus_handle,
3587 window,
3588 cx,
3589 )
3590 .map(|kb| kb.size(rems_from_px(10.))),
3591 )
3592 .on_click(cx.listener(|this, _, _window, cx| {
3593 this.resume_chat(cx);
3594 })),
3595 ),
3596 ),
3597 )
3598 }
3599
3600 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
3601 let message = message.into();
3602
3603 IconButton::new("copy", IconName::Copy)
3604 .icon_size(IconSize::Small)
3605 .icon_color(Color::Muted)
3606 .tooltip(Tooltip::text("Copy Error Message"))
3607 .on_click(move |_, _, cx| {
3608 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
3609 })
3610 }
3611
3612 fn dismiss_error_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
3613 IconButton::new("dismiss", IconName::Close)
3614 .icon_size(IconSize::Small)
3615 .icon_color(Color::Muted)
3616 .tooltip(Tooltip::text("Dismiss Error"))
3617 .on_click(cx.listener({
3618 move |this, _, _, cx| {
3619 this.clear_thread_error(cx);
3620 cx.notify();
3621 }
3622 }))
3623 }
3624
3625 fn upgrade_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
3626 Button::new("upgrade", "Upgrade")
3627 .label_size(LabelSize::Small)
3628 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
3629 .on_click(cx.listener({
3630 move |this, _, _, cx| {
3631 this.clear_thread_error(cx);
3632 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
3633 }
3634 }))
3635 }
3636}
3637
3638impl Focusable for AcpThreadView {
3639 fn focus_handle(&self, cx: &App) -> FocusHandle {
3640 self.message_editor.focus_handle(cx)
3641 }
3642}
3643
3644impl Render for AcpThreadView {
3645 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
3646 let has_messages = self.list_state.item_count() > 0;
3647
3648 v_flex()
3649 .size_full()
3650 .key_context("AcpThread")
3651 .on_action(cx.listener(Self::open_agent_diff))
3652 .on_action(cx.listener(Self::toggle_burn_mode))
3653 .bg(cx.theme().colors().panel_background)
3654 .child(match &self.thread_state {
3655 ThreadState::Unauthenticated {
3656 connection,
3657 description,
3658 configuration_view,
3659 ..
3660 } => self.render_auth_required_state(
3661 connection,
3662 description.as_ref(),
3663 configuration_view.as_ref(),
3664 window,
3665 cx,
3666 ),
3667 ThreadState::Loading { .. } => v_flex().flex_1().child(self.render_empty_state(cx)),
3668 ThreadState::LoadError(e) => v_flex()
3669 .p_2()
3670 .flex_1()
3671 .items_center()
3672 .justify_center()
3673 .child(self.render_load_error(e, cx)),
3674 ThreadState::ServerExited { status } => v_flex()
3675 .p_2()
3676 .flex_1()
3677 .items_center()
3678 .justify_center()
3679 .child(self.render_server_exited(*status, cx)),
3680 ThreadState::Ready { thread, .. } => {
3681 let thread_clone = thread.clone();
3682
3683 v_flex().flex_1().map(|this| {
3684 if has_messages {
3685 this.child(
3686 list(
3687 self.list_state.clone(),
3688 cx.processor(|this, index: usize, window, cx| {
3689 let Some((entry, len)) = this.thread().and_then(|thread| {
3690 let entries = &thread.read(cx).entries();
3691 Some((entries.get(index)?, entries.len()))
3692 }) else {
3693 return Empty.into_any();
3694 };
3695 this.render_entry(index, len, entry, window, cx)
3696 }),
3697 )
3698 .with_sizing_behavior(gpui::ListSizingBehavior::Auto)
3699 .flex_grow()
3700 .into_any(),
3701 )
3702 .child(self.render_vertical_scrollbar(cx))
3703 .children(
3704 match thread_clone.read(cx).status() {
3705 ThreadStatus::Idle
3706 | ThreadStatus::WaitingForToolConfirmation => None,
3707 ThreadStatus::Generating => div()
3708 .px_5()
3709 .py_2()
3710 .child(LoadingLabel::new("").size(LabelSize::Small))
3711 .into(),
3712 },
3713 )
3714 } else {
3715 this.child(self.render_empty_state(cx))
3716 }
3717 })
3718 }
3719 })
3720 // The activity bar is intentionally rendered outside of the ThreadState::Ready match
3721 // above so that the scrollbar doesn't render behind it. The current setup allows
3722 // the scrollbar to stop exactly at the activity bar start.
3723 .when(has_messages, |this| match &self.thread_state {
3724 ThreadState::Ready { thread, .. } => {
3725 this.children(self.render_activity_bar(thread, window, cx))
3726 }
3727 _ => this,
3728 })
3729 .children(self.render_thread_retry_status_callout(window, cx))
3730 .children(self.render_thread_error(window, cx))
3731 .child(self.render_message_editor(window, cx))
3732 }
3733}
3734
3735fn default_markdown_style(buffer_font: bool, window: &Window, cx: &App) -> MarkdownStyle {
3736 let theme_settings = ThemeSettings::get_global(cx);
3737 let colors = cx.theme().colors();
3738
3739 let buffer_font_size = TextSize::Small.rems(cx);
3740
3741 let mut text_style = window.text_style();
3742 let line_height = buffer_font_size * 1.75;
3743
3744 let font_family = if buffer_font {
3745 theme_settings.buffer_font.family.clone()
3746 } else {
3747 theme_settings.ui_font.family.clone()
3748 };
3749
3750 let font_size = if buffer_font {
3751 TextSize::Small.rems(cx)
3752 } else {
3753 TextSize::Default.rems(cx)
3754 };
3755
3756 text_style.refine(&TextStyleRefinement {
3757 font_family: Some(font_family),
3758 font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
3759 font_features: Some(theme_settings.ui_font.features.clone()),
3760 font_size: Some(font_size.into()),
3761 line_height: Some(line_height.into()),
3762 color: Some(cx.theme().colors().text),
3763 ..Default::default()
3764 });
3765
3766 MarkdownStyle {
3767 base_text_style: text_style.clone(),
3768 syntax: cx.theme().syntax().clone(),
3769 selection_background_color: cx.theme().colors().element_selection_background,
3770 code_block_overflow_x_scroll: true,
3771 table_overflow_x_scroll: true,
3772 heading_level_styles: Some(HeadingLevelStyles {
3773 h1: Some(TextStyleRefinement {
3774 font_size: Some(rems(1.15).into()),
3775 ..Default::default()
3776 }),
3777 h2: Some(TextStyleRefinement {
3778 font_size: Some(rems(1.1).into()),
3779 ..Default::default()
3780 }),
3781 h3: Some(TextStyleRefinement {
3782 font_size: Some(rems(1.05).into()),
3783 ..Default::default()
3784 }),
3785 h4: Some(TextStyleRefinement {
3786 font_size: Some(rems(1.).into()),
3787 ..Default::default()
3788 }),
3789 h5: Some(TextStyleRefinement {
3790 font_size: Some(rems(0.95).into()),
3791 ..Default::default()
3792 }),
3793 h6: Some(TextStyleRefinement {
3794 font_size: Some(rems(0.875).into()),
3795 ..Default::default()
3796 }),
3797 }),
3798 code_block: StyleRefinement {
3799 padding: EdgesRefinement {
3800 top: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3801 left: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3802 right: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3803 bottom: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3804 },
3805 margin: EdgesRefinement {
3806 top: Some(Length::Definite(Pixels(8.).into())),
3807 left: Some(Length::Definite(Pixels(0.).into())),
3808 right: Some(Length::Definite(Pixels(0.).into())),
3809 bottom: Some(Length::Definite(Pixels(12.).into())),
3810 },
3811 border_style: Some(BorderStyle::Solid),
3812 border_widths: EdgesRefinement {
3813 top: Some(AbsoluteLength::Pixels(Pixels(1.))),
3814 left: Some(AbsoluteLength::Pixels(Pixels(1.))),
3815 right: Some(AbsoluteLength::Pixels(Pixels(1.))),
3816 bottom: Some(AbsoluteLength::Pixels(Pixels(1.))),
3817 },
3818 border_color: Some(colors.border_variant),
3819 background: Some(colors.editor_background.into()),
3820 text: Some(TextStyleRefinement {
3821 font_family: Some(theme_settings.buffer_font.family.clone()),
3822 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
3823 font_features: Some(theme_settings.buffer_font.features.clone()),
3824 font_size: Some(buffer_font_size.into()),
3825 ..Default::default()
3826 }),
3827 ..Default::default()
3828 },
3829 inline_code: TextStyleRefinement {
3830 font_family: Some(theme_settings.buffer_font.family.clone()),
3831 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
3832 font_features: Some(theme_settings.buffer_font.features.clone()),
3833 font_size: Some(buffer_font_size.into()),
3834 background_color: Some(colors.editor_foreground.opacity(0.08)),
3835 ..Default::default()
3836 },
3837 link: TextStyleRefinement {
3838 background_color: Some(colors.editor_foreground.opacity(0.025)),
3839 underline: Some(UnderlineStyle {
3840 color: Some(colors.text_accent.opacity(0.5)),
3841 thickness: px(1.),
3842 ..Default::default()
3843 }),
3844 ..Default::default()
3845 },
3846 ..Default::default()
3847 }
3848}
3849
3850fn plan_label_markdown_style(
3851 status: &acp::PlanEntryStatus,
3852 window: &Window,
3853 cx: &App,
3854) -> MarkdownStyle {
3855 let default_md_style = default_markdown_style(false, window, cx);
3856
3857 MarkdownStyle {
3858 base_text_style: TextStyle {
3859 color: cx.theme().colors().text_muted,
3860 strikethrough: if matches!(status, acp::PlanEntryStatus::Completed) {
3861 Some(gpui::StrikethroughStyle {
3862 thickness: px(1.),
3863 color: Some(cx.theme().colors().text_muted.opacity(0.8)),
3864 })
3865 } else {
3866 None
3867 },
3868 ..default_md_style.base_text_style
3869 },
3870 ..default_md_style
3871 }
3872}
3873
3874fn terminal_command_markdown_style(window: &Window, cx: &App) -> MarkdownStyle {
3875 let default_md_style = default_markdown_style(true, window, cx);
3876
3877 MarkdownStyle {
3878 base_text_style: TextStyle {
3879 ..default_md_style.base_text_style
3880 },
3881 selection_background_color: cx.theme().colors().element_selection_background,
3882 ..Default::default()
3883 }
3884}
3885
3886#[cfg(test)]
3887pub(crate) mod tests {
3888 use acp_thread::StubAgentConnection;
3889 use agent::{TextThreadStore, ThreadStore};
3890 use agent_client_protocol::SessionId;
3891 use editor::EditorSettings;
3892 use fs::FakeFs;
3893 use gpui::{EventEmitter, SemanticVersion, TestAppContext, VisualTestContext};
3894 use project::Project;
3895 use serde_json::json;
3896 use settings::SettingsStore;
3897 use std::any::Any;
3898 use std::path::Path;
3899 use workspace::Item;
3900
3901 use super::*;
3902
3903 #[gpui::test]
3904 async fn test_drop(cx: &mut TestAppContext) {
3905 init_test(cx);
3906
3907 let (thread_view, _cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
3908 let weak_view = thread_view.downgrade();
3909 drop(thread_view);
3910 assert!(!weak_view.is_upgradable());
3911 }
3912
3913 #[gpui::test]
3914 async fn test_notification_for_stop_event(cx: &mut TestAppContext) {
3915 init_test(cx);
3916
3917 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
3918
3919 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
3920 message_editor.update_in(cx, |editor, window, cx| {
3921 editor.set_text("Hello", window, cx);
3922 });
3923
3924 cx.deactivate_window();
3925
3926 thread_view.update_in(cx, |thread_view, window, cx| {
3927 thread_view.send(window, cx);
3928 });
3929
3930 cx.run_until_parked();
3931
3932 assert!(
3933 cx.windows()
3934 .iter()
3935 .any(|window| window.downcast::<AgentNotification>().is_some())
3936 );
3937 }
3938
3939 #[gpui::test]
3940 async fn test_notification_for_error(cx: &mut TestAppContext) {
3941 init_test(cx);
3942
3943 let (thread_view, cx) =
3944 setup_thread_view(StubAgentServer::new(SaboteurAgentConnection), cx).await;
3945
3946 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
3947 message_editor.update_in(cx, |editor, window, cx| {
3948 editor.set_text("Hello", window, cx);
3949 });
3950
3951 cx.deactivate_window();
3952
3953 thread_view.update_in(cx, |thread_view, window, cx| {
3954 thread_view.send(window, cx);
3955 });
3956
3957 cx.run_until_parked();
3958
3959 assert!(
3960 cx.windows()
3961 .iter()
3962 .any(|window| window.downcast::<AgentNotification>().is_some())
3963 );
3964 }
3965
3966 #[gpui::test]
3967 async fn test_notification_for_tool_authorization(cx: &mut TestAppContext) {
3968 init_test(cx);
3969
3970 let tool_call_id = acp::ToolCallId("1".into());
3971 let tool_call = acp::ToolCall {
3972 id: tool_call_id.clone(),
3973 title: "Label".into(),
3974 kind: acp::ToolKind::Edit,
3975 status: acp::ToolCallStatus::Pending,
3976 content: vec!["hi".into()],
3977 locations: vec![],
3978 raw_input: None,
3979 raw_output: None,
3980 };
3981 let connection =
3982 StubAgentConnection::new().with_permission_requests(HashMap::from_iter([(
3983 tool_call_id,
3984 vec![acp::PermissionOption {
3985 id: acp::PermissionOptionId("1".into()),
3986 name: "Allow".into(),
3987 kind: acp::PermissionOptionKind::AllowOnce,
3988 }],
3989 )]));
3990
3991 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(tool_call)]);
3992
3993 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
3994
3995 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
3996 message_editor.update_in(cx, |editor, window, cx| {
3997 editor.set_text("Hello", window, cx);
3998 });
3999
4000 cx.deactivate_window();
4001
4002 thread_view.update_in(cx, |thread_view, window, cx| {
4003 thread_view.send(window, cx);
4004 });
4005
4006 cx.run_until_parked();
4007
4008 assert!(
4009 cx.windows()
4010 .iter()
4011 .any(|window| window.downcast::<AgentNotification>().is_some())
4012 );
4013 }
4014
4015 async fn setup_thread_view(
4016 agent: impl AgentServer + 'static,
4017 cx: &mut TestAppContext,
4018 ) -> (Entity<AcpThreadView>, &mut VisualTestContext) {
4019 let fs = FakeFs::new(cx.executor());
4020 let project = Project::test(fs, [], cx).await;
4021 let (workspace, cx) =
4022 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
4023
4024 let thread_store =
4025 cx.update(|_window, cx| cx.new(|cx| ThreadStore::fake(project.clone(), cx)));
4026 let text_thread_store =
4027 cx.update(|_window, cx| cx.new(|cx| TextThreadStore::fake(project.clone(), cx)));
4028
4029 let thread_view = cx.update(|window, cx| {
4030 cx.new(|cx| {
4031 AcpThreadView::new(
4032 Rc::new(agent),
4033 workspace.downgrade(),
4034 project,
4035 thread_store.clone(),
4036 text_thread_store.clone(),
4037 window,
4038 cx,
4039 )
4040 })
4041 });
4042 cx.run_until_parked();
4043 (thread_view, cx)
4044 }
4045
4046 fn add_to_workspace(thread_view: Entity<AcpThreadView>, cx: &mut VisualTestContext) {
4047 let workspace = thread_view.read_with(cx, |thread_view, _cx| thread_view.workspace.clone());
4048
4049 workspace
4050 .update_in(cx, |workspace, window, cx| {
4051 workspace.add_item_to_active_pane(
4052 Box::new(cx.new(|_| ThreadViewItem(thread_view.clone()))),
4053 None,
4054 true,
4055 window,
4056 cx,
4057 );
4058 })
4059 .unwrap();
4060 }
4061
4062 struct ThreadViewItem(Entity<AcpThreadView>);
4063
4064 impl Item for ThreadViewItem {
4065 type Event = ();
4066
4067 fn include_in_nav_history() -> bool {
4068 false
4069 }
4070
4071 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
4072 "Test".into()
4073 }
4074 }
4075
4076 impl EventEmitter<()> for ThreadViewItem {}
4077
4078 impl Focusable for ThreadViewItem {
4079 fn focus_handle(&self, cx: &App) -> FocusHandle {
4080 self.0.read(cx).focus_handle(cx).clone()
4081 }
4082 }
4083
4084 impl Render for ThreadViewItem {
4085 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
4086 self.0.clone().into_any_element()
4087 }
4088 }
4089
4090 struct StubAgentServer<C> {
4091 connection: C,
4092 }
4093
4094 impl<C> StubAgentServer<C> {
4095 fn new(connection: C) -> Self {
4096 Self { connection }
4097 }
4098 }
4099
4100 impl StubAgentServer<StubAgentConnection> {
4101 fn default_response() -> Self {
4102 let conn = StubAgentConnection::new();
4103 conn.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4104 content: "Default response".into(),
4105 }]);
4106 Self::new(conn)
4107 }
4108 }
4109
4110 impl<C> AgentServer for StubAgentServer<C>
4111 where
4112 C: 'static + AgentConnection + Send + Clone,
4113 {
4114 fn logo(&self) -> ui::IconName {
4115 ui::IconName::Ai
4116 }
4117
4118 fn name(&self) -> &'static str {
4119 "Test"
4120 }
4121
4122 fn empty_state_headline(&self) -> &'static str {
4123 "Test"
4124 }
4125
4126 fn empty_state_message(&self) -> &'static str {
4127 "Test"
4128 }
4129
4130 fn connect(
4131 &self,
4132 _root_dir: &Path,
4133 _project: &Entity<Project>,
4134 _cx: &mut App,
4135 ) -> Task<gpui::Result<Rc<dyn AgentConnection>>> {
4136 Task::ready(Ok(Rc::new(self.connection.clone())))
4137 }
4138
4139 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
4140 self
4141 }
4142 }
4143
4144 #[derive(Clone)]
4145 struct SaboteurAgentConnection;
4146
4147 impl AgentConnection for SaboteurAgentConnection {
4148 fn new_thread(
4149 self: Rc<Self>,
4150 project: Entity<Project>,
4151 _cwd: &Path,
4152 cx: &mut gpui::App,
4153 ) -> Task<gpui::Result<Entity<AcpThread>>> {
4154 Task::ready(Ok(cx.new(|cx| {
4155 AcpThread::new(
4156 "SaboteurAgentConnection",
4157 self,
4158 project,
4159 SessionId("test".into()),
4160 cx,
4161 )
4162 })))
4163 }
4164
4165 fn auth_methods(&self) -> &[acp::AuthMethod] {
4166 &[]
4167 }
4168
4169 fn authenticate(
4170 &self,
4171 _method_id: acp::AuthMethodId,
4172 _cx: &mut App,
4173 ) -> Task<gpui::Result<()>> {
4174 unimplemented!()
4175 }
4176
4177 fn prompt(
4178 &self,
4179 _id: Option<acp_thread::UserMessageId>,
4180 _params: acp::PromptRequest,
4181 _cx: &mut App,
4182 ) -> Task<gpui::Result<acp::PromptResponse>> {
4183 Task::ready(Err(anyhow::anyhow!("Error prompting")))
4184 }
4185
4186 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
4187 unimplemented!()
4188 }
4189
4190 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
4191 self
4192 }
4193 }
4194
4195 pub(crate) fn init_test(cx: &mut TestAppContext) {
4196 cx.update(|cx| {
4197 let settings_store = SettingsStore::test(cx);
4198 cx.set_global(settings_store);
4199 language::init(cx);
4200 Project::init_settings(cx);
4201 AgentSettings::register(cx);
4202 workspace::init_settings(cx);
4203 ThemeSettings::register(cx);
4204 release_channel::init(SemanticVersion::default(), cx);
4205 EditorSettings::register(cx);
4206 });
4207 }
4208
4209 #[gpui::test]
4210 async fn test_rewind_views(cx: &mut TestAppContext) {
4211 init_test(cx);
4212
4213 let fs = FakeFs::new(cx.executor());
4214 fs.insert_tree(
4215 "/project",
4216 json!({
4217 "test1.txt": "old content 1",
4218 "test2.txt": "old content 2"
4219 }),
4220 )
4221 .await;
4222 let project = Project::test(fs, [Path::new("/project")], cx).await;
4223 let (workspace, cx) =
4224 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
4225
4226 let thread_store =
4227 cx.update(|_window, cx| cx.new(|cx| ThreadStore::fake(project.clone(), cx)));
4228 let text_thread_store =
4229 cx.update(|_window, cx| cx.new(|cx| TextThreadStore::fake(project.clone(), cx)));
4230
4231 let connection = Rc::new(StubAgentConnection::new());
4232 let thread_view = cx.update(|window, cx| {
4233 cx.new(|cx| {
4234 AcpThreadView::new(
4235 Rc::new(StubAgentServer::new(connection.as_ref().clone())),
4236 workspace.downgrade(),
4237 project.clone(),
4238 thread_store.clone(),
4239 text_thread_store.clone(),
4240 window,
4241 cx,
4242 )
4243 })
4244 });
4245
4246 cx.run_until_parked();
4247
4248 let thread = thread_view
4249 .read_with(cx, |view, _| view.thread().cloned())
4250 .unwrap();
4251
4252 // First user message
4253 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
4254 id: acp::ToolCallId("tool1".into()),
4255 title: "Edit file 1".into(),
4256 kind: acp::ToolKind::Edit,
4257 status: acp::ToolCallStatus::Completed,
4258 content: vec![acp::ToolCallContent::Diff {
4259 diff: acp::Diff {
4260 path: "/project/test1.txt".into(),
4261 old_text: Some("old content 1".into()),
4262 new_text: "new content 1".into(),
4263 },
4264 }],
4265 locations: vec![],
4266 raw_input: None,
4267 raw_output: None,
4268 })]);
4269
4270 thread
4271 .update(cx, |thread, cx| thread.send_raw("Give me a diff", cx))
4272 .await
4273 .unwrap();
4274 cx.run_until_parked();
4275
4276 thread.read_with(cx, |thread, _| {
4277 assert_eq!(thread.entries().len(), 2);
4278 });
4279
4280 thread_view.read_with(cx, |view, cx| {
4281 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4282 assert!(
4283 entry_view_state
4284 .entry(0)
4285 .unwrap()
4286 .message_editor()
4287 .is_some()
4288 );
4289 assert!(entry_view_state.entry(1).unwrap().has_content());
4290 });
4291 });
4292
4293 // Second user message
4294 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
4295 id: acp::ToolCallId("tool2".into()),
4296 title: "Edit file 2".into(),
4297 kind: acp::ToolKind::Edit,
4298 status: acp::ToolCallStatus::Completed,
4299 content: vec![acp::ToolCallContent::Diff {
4300 diff: acp::Diff {
4301 path: "/project/test2.txt".into(),
4302 old_text: Some("old content 2".into()),
4303 new_text: "new content 2".into(),
4304 },
4305 }],
4306 locations: vec![],
4307 raw_input: None,
4308 raw_output: None,
4309 })]);
4310
4311 thread
4312 .update(cx, |thread, cx| thread.send_raw("Another one", cx))
4313 .await
4314 .unwrap();
4315 cx.run_until_parked();
4316
4317 let second_user_message_id = thread.read_with(cx, |thread, _| {
4318 assert_eq!(thread.entries().len(), 4);
4319 let AgentThreadEntry::UserMessage(user_message) = &thread.entries()[2] else {
4320 panic!();
4321 };
4322 user_message.id.clone().unwrap()
4323 });
4324
4325 thread_view.read_with(cx, |view, cx| {
4326 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4327 assert!(
4328 entry_view_state
4329 .entry(0)
4330 .unwrap()
4331 .message_editor()
4332 .is_some()
4333 );
4334 assert!(entry_view_state.entry(1).unwrap().has_content());
4335 assert!(
4336 entry_view_state
4337 .entry(2)
4338 .unwrap()
4339 .message_editor()
4340 .is_some()
4341 );
4342 assert!(entry_view_state.entry(3).unwrap().has_content());
4343 });
4344 });
4345
4346 // Rewind to first message
4347 thread
4348 .update(cx, |thread, cx| thread.rewind(second_user_message_id, cx))
4349 .await
4350 .unwrap();
4351
4352 cx.run_until_parked();
4353
4354 thread.read_with(cx, |thread, _| {
4355 assert_eq!(thread.entries().len(), 2);
4356 });
4357
4358 thread_view.read_with(cx, |view, cx| {
4359 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4360 assert!(
4361 entry_view_state
4362 .entry(0)
4363 .unwrap()
4364 .message_editor()
4365 .is_some()
4366 );
4367 assert!(entry_view_state.entry(1).unwrap().has_content());
4368
4369 // Old views should be dropped
4370 assert!(entry_view_state.entry(2).is_none());
4371 assert!(entry_view_state.entry(3).is_none());
4372 });
4373 });
4374 }
4375
4376 #[gpui::test]
4377 async fn test_message_editing_cancel(cx: &mut TestAppContext) {
4378 init_test(cx);
4379
4380 let connection = StubAgentConnection::new();
4381
4382 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4383 content: acp::ContentBlock::Text(acp::TextContent {
4384 text: "Response".into(),
4385 annotations: None,
4386 }),
4387 }]);
4388
4389 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
4390 add_to_workspace(thread_view.clone(), cx);
4391
4392 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4393 message_editor.update_in(cx, |editor, window, cx| {
4394 editor.set_text("Original message to edit", window, cx);
4395 });
4396 thread_view.update_in(cx, |thread_view, window, cx| {
4397 thread_view.send(window, cx);
4398 });
4399
4400 cx.run_until_parked();
4401
4402 let user_message_editor = thread_view.read_with(cx, |view, cx| {
4403 assert_eq!(view.editing_message, None);
4404
4405 view.entry_view_state
4406 .read(cx)
4407 .entry(0)
4408 .unwrap()
4409 .message_editor()
4410 .unwrap()
4411 .clone()
4412 });
4413
4414 // Focus
4415 cx.focus(&user_message_editor);
4416 thread_view.read_with(cx, |view, _cx| {
4417 assert_eq!(view.editing_message, Some(0));
4418 });
4419
4420 // Edit
4421 user_message_editor.update_in(cx, |editor, window, cx| {
4422 editor.set_text("Edited message content", window, cx);
4423 });
4424
4425 // Cancel
4426 user_message_editor.update_in(cx, |_editor, window, cx| {
4427 window.dispatch_action(Box::new(editor::actions::Cancel), cx);
4428 });
4429
4430 thread_view.read_with(cx, |view, _cx| {
4431 assert_eq!(view.editing_message, None);
4432 });
4433
4434 user_message_editor.read_with(cx, |editor, cx| {
4435 assert_eq!(editor.text(cx), "Original message to edit");
4436 });
4437 }
4438
4439 #[gpui::test]
4440 async fn test_message_editing_regenerate(cx: &mut TestAppContext) {
4441 init_test(cx);
4442
4443 let connection = StubAgentConnection::new();
4444
4445 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4446 content: acp::ContentBlock::Text(acp::TextContent {
4447 text: "Response".into(),
4448 annotations: None,
4449 }),
4450 }]);
4451
4452 let (thread_view, cx) =
4453 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
4454 add_to_workspace(thread_view.clone(), cx);
4455
4456 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4457 message_editor.update_in(cx, |editor, window, cx| {
4458 editor.set_text("Original message to edit", window, cx);
4459 });
4460 thread_view.update_in(cx, |thread_view, window, cx| {
4461 thread_view.send(window, cx);
4462 });
4463
4464 cx.run_until_parked();
4465
4466 let user_message_editor = thread_view.read_with(cx, |view, cx| {
4467 assert_eq!(view.editing_message, None);
4468 assert_eq!(view.thread().unwrap().read(cx).entries().len(), 2);
4469
4470 view.entry_view_state
4471 .read(cx)
4472 .entry(0)
4473 .unwrap()
4474 .message_editor()
4475 .unwrap()
4476 .clone()
4477 });
4478
4479 // Focus
4480 cx.focus(&user_message_editor);
4481
4482 // Edit
4483 user_message_editor.update_in(cx, |editor, window, cx| {
4484 editor.set_text("Edited message content", window, cx);
4485 });
4486
4487 // Send
4488 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4489 content: acp::ContentBlock::Text(acp::TextContent {
4490 text: "New Response".into(),
4491 annotations: None,
4492 }),
4493 }]);
4494
4495 user_message_editor.update_in(cx, |_editor, window, cx| {
4496 window.dispatch_action(Box::new(Chat), cx);
4497 });
4498
4499 cx.run_until_parked();
4500
4501 thread_view.read_with(cx, |view, cx| {
4502 assert_eq!(view.editing_message, None);
4503
4504 let entries = view.thread().unwrap().read(cx).entries();
4505 assert_eq!(entries.len(), 2);
4506 assert_eq!(
4507 entries[0].to_markdown(cx),
4508 "## User\n\nEdited message content\n\n"
4509 );
4510 assert_eq!(
4511 entries[1].to_markdown(cx),
4512 "## Assistant\n\nNew Response\n\n"
4513 );
4514
4515 let new_editor = view.entry_view_state.read_with(cx, |state, _cx| {
4516 assert!(!state.entry(1).unwrap().has_content());
4517 state.entry(0).unwrap().message_editor().unwrap().clone()
4518 });
4519
4520 assert_eq!(new_editor.read(cx).text(cx), "Edited message content");
4521 })
4522 }
4523
4524 #[gpui::test]
4525 async fn test_message_editing_while_generating(cx: &mut TestAppContext) {
4526 init_test(cx);
4527
4528 let connection = StubAgentConnection::new();
4529
4530 let (thread_view, cx) =
4531 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
4532 add_to_workspace(thread_view.clone(), cx);
4533
4534 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4535 message_editor.update_in(cx, |editor, window, cx| {
4536 editor.set_text("Original message to edit", window, cx);
4537 });
4538 thread_view.update_in(cx, |thread_view, window, cx| {
4539 thread_view.send(window, cx);
4540 });
4541
4542 cx.run_until_parked();
4543
4544 let (user_message_editor, session_id) = thread_view.read_with(cx, |view, cx| {
4545 let thread = view.thread().unwrap().read(cx);
4546 assert_eq!(thread.entries().len(), 1);
4547
4548 let editor = view
4549 .entry_view_state
4550 .read(cx)
4551 .entry(0)
4552 .unwrap()
4553 .message_editor()
4554 .unwrap()
4555 .clone();
4556
4557 (editor, thread.session_id().clone())
4558 });
4559
4560 // Focus
4561 cx.focus(&user_message_editor);
4562
4563 thread_view.read_with(cx, |view, _cx| {
4564 assert_eq!(view.editing_message, Some(0));
4565 });
4566
4567 // Edit
4568 user_message_editor.update_in(cx, |editor, window, cx| {
4569 editor.set_text("Edited message content", window, cx);
4570 });
4571
4572 thread_view.read_with(cx, |view, _cx| {
4573 assert_eq!(view.editing_message, Some(0));
4574 });
4575
4576 // Finish streaming response
4577 cx.update(|_, cx| {
4578 connection.send_update(
4579 session_id.clone(),
4580 acp::SessionUpdate::AgentMessageChunk {
4581 content: acp::ContentBlock::Text(acp::TextContent {
4582 text: "Response".into(),
4583 annotations: None,
4584 }),
4585 },
4586 cx,
4587 );
4588 connection.end_turn(session_id, acp::StopReason::EndTurn);
4589 });
4590
4591 thread_view.read_with(cx, |view, _cx| {
4592 assert_eq!(view.editing_message, Some(0));
4593 });
4594
4595 cx.run_until_parked();
4596
4597 // Should still be editing
4598 cx.update(|window, cx| {
4599 assert!(user_message_editor.focus_handle(cx).is_focused(window));
4600 assert_eq!(thread_view.read(cx).editing_message, Some(0));
4601 assert_eq!(
4602 user_message_editor.read(cx).text(cx),
4603 "Edited message content"
4604 );
4605 });
4606 }
4607
4608 #[gpui::test]
4609 async fn test_interrupt(cx: &mut TestAppContext) {
4610 init_test(cx);
4611
4612 let connection = StubAgentConnection::new();
4613
4614 let (thread_view, cx) =
4615 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
4616 add_to_workspace(thread_view.clone(), cx);
4617
4618 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4619 message_editor.update_in(cx, |editor, window, cx| {
4620 editor.set_text("Message 1", window, cx);
4621 });
4622 thread_view.update_in(cx, |thread_view, window, cx| {
4623 thread_view.send(window, cx);
4624 });
4625
4626 let (thread, session_id) = thread_view.read_with(cx, |view, cx| {
4627 let thread = view.thread().unwrap();
4628
4629 (thread.clone(), thread.read(cx).session_id().clone())
4630 });
4631
4632 cx.run_until_parked();
4633
4634 cx.update(|_, cx| {
4635 connection.send_update(
4636 session_id.clone(),
4637 acp::SessionUpdate::AgentMessageChunk {
4638 content: "Message 1 resp".into(),
4639 },
4640 cx,
4641 );
4642 });
4643
4644 cx.run_until_parked();
4645
4646 thread.read_with(cx, |thread, cx| {
4647 assert_eq!(
4648 thread.to_markdown(cx),
4649 indoc::indoc! {"
4650 ## User
4651
4652 Message 1
4653
4654 ## Assistant
4655
4656 Message 1 resp
4657
4658 "}
4659 )
4660 });
4661
4662 message_editor.update_in(cx, |editor, window, cx| {
4663 editor.set_text("Message 2", window, cx);
4664 });
4665 thread_view.update_in(cx, |thread_view, window, cx| {
4666 thread_view.send(window, cx);
4667 });
4668
4669 cx.update(|_, cx| {
4670 // Simulate a response sent after beginning to cancel
4671 connection.send_update(
4672 session_id.clone(),
4673 acp::SessionUpdate::AgentMessageChunk {
4674 content: "onse".into(),
4675 },
4676 cx,
4677 );
4678 });
4679
4680 cx.run_until_parked();
4681
4682 // Last Message 1 response should appear before Message 2
4683 thread.read_with(cx, |thread, cx| {
4684 assert_eq!(
4685 thread.to_markdown(cx),
4686 indoc::indoc! {"
4687 ## User
4688
4689 Message 1
4690
4691 ## Assistant
4692
4693 Message 1 response
4694
4695 ## User
4696
4697 Message 2
4698
4699 "}
4700 )
4701 });
4702
4703 cx.update(|_, cx| {
4704 connection.send_update(
4705 session_id.clone(),
4706 acp::SessionUpdate::AgentMessageChunk {
4707 content: "Message 2 response".into(),
4708 },
4709 cx,
4710 );
4711 connection.end_turn(session_id.clone(), acp::StopReason::EndTurn);
4712 });
4713
4714 cx.run_until_parked();
4715
4716 thread.read_with(cx, |thread, cx| {
4717 assert_eq!(
4718 thread.to_markdown(cx),
4719 indoc::indoc! {"
4720 ## User
4721
4722 Message 1
4723
4724 ## Assistant
4725
4726 Message 1 response
4727
4728 ## User
4729
4730 Message 2
4731
4732 ## Assistant
4733
4734 Message 2 response
4735
4736 "}
4737 )
4738 });
4739 }
4740}