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 agent2::{DbThreadMetadata, HistoryEntryId, HistoryStore};
13use anyhow::bail;
14use audio::{Audio, Sound};
15use buffer_diff::BufferDiff;
16use client::zed_urls;
17use collections::{HashMap, HashSet};
18use editor::scroll::Autoscroll;
19use editor::{Editor, EditorMode, MultiBuffer, PathKey, SelectionEffects};
20use file_icons::FileIcons;
21use fs::Fs;
22use gpui::{
23 Action, Animation, AnimationExt, AnyView, App, BorderStyle, ClickEvent, ClipboardItem,
24 EdgesRefinement, Empty, Entity, FocusHandle, Focusable, Hsla, Length, ListOffset, ListState,
25 MouseButton, PlatformDisplay, SharedString, Stateful, StyleRefinement, Subscription, Task,
26 TextStyle, TextStyleRefinement, Transformation, UnderlineStyle, WeakEntity, Window,
27 WindowHandle, div, linear_color_stop, linear_gradient, list, percentage, point, prelude::*,
28 pulsating_between,
29};
30use language::Buffer;
31
32use language_model::LanguageModelRegistry;
33use markdown::{HeadingLevelStyles, Markdown, MarkdownElement, MarkdownStyle};
34use project::{Project, ProjectEntryId};
35use prompt_store::PromptId;
36use rope::Point;
37use settings::{Settings as _, SettingsStore};
38use std::sync::Arc;
39use std::time::Instant;
40use std::{collections::BTreeMap, rc::Rc, time::Duration};
41use text::Anchor;
42use theme::ThemeSettings;
43use ui::{
44 Callout, Disclosure, Divider, DividerColor, ElevationIndex, KeyBinding, PopoverMenuHandle,
45 Scrollbar, ScrollbarState, Tooltip, prelude::*,
46};
47use util::{ResultExt, size::format_file_size, time::duration_alt_display};
48use workspace::{CollaboratorId, Workspace};
49use zed_actions::agent::{Chat, ToggleModelSelector};
50use zed_actions::assistant::OpenRulesLibrary;
51
52use super::entry_view_state::EntryViewState;
53use crate::acp::AcpModelSelectorPopover;
54use crate::acp::entry_view_state::{EntryViewEvent, ViewEvent};
55use crate::acp::message_editor::{MessageEditor, MessageEditorEvent};
56use crate::agent_diff::AgentDiff;
57use crate::profile_selector::{ProfileProvider, ProfileSelector};
58use crate::ui::{AgentNotification, AgentNotificationEvent, BurnModeTooltip};
59use crate::{
60 AgentDiffPane, AgentPanel, ContinueThread, ContinueWithBurnMode, ExpandMessageEditor, Follow,
61 KeepAll, OpenAgentDiff, RejectAll, ToggleBurnMode, ToggleProfileSelector,
62};
63
64const RESPONSE_PADDING_X: Pixels = px(19.);
65pub const MIN_EDITOR_LINES: usize = 4;
66pub const MAX_EDITOR_LINES: usize = 8;
67
68enum ThreadError {
69 PaymentRequired,
70 ModelRequestLimitReached(cloud_llm_client::Plan),
71 ToolUseLimitReached,
72 Other(SharedString),
73}
74
75impl ThreadError {
76 fn from_err(error: anyhow::Error) -> Self {
77 if error.is::<language_model::PaymentRequiredError>() {
78 Self::PaymentRequired
79 } else if error.is::<language_model::ToolUseLimitReachedError>() {
80 Self::ToolUseLimitReached
81 } else if let Some(error) =
82 error.downcast_ref::<language_model::ModelRequestLimitReachedError>()
83 {
84 Self::ModelRequestLimitReached(error.plan)
85 } else {
86 Self::Other(error.to_string().into())
87 }
88 }
89}
90
91impl ProfileProvider for Entity<agent2::Thread> {
92 fn profile_id(&self, cx: &App) -> AgentProfileId {
93 self.read(cx).profile().clone()
94 }
95
96 fn set_profile(&self, profile_id: AgentProfileId, cx: &mut App) {
97 self.update(cx, |thread, _cx| {
98 thread.set_profile(profile_id);
99 });
100 }
101
102 fn profiles_supported(&self, cx: &App) -> bool {
103 self.read(cx)
104 .model()
105 .is_some_and(|model| model.supports_tools())
106 }
107}
108
109pub struct AcpThreadView {
110 agent: Rc<dyn AgentServer>,
111 workspace: WeakEntity<Workspace>,
112 project: Entity<Project>,
113 thread_state: ThreadState,
114 history_store: Entity<HistoryStore>,
115 entry_view_state: Entity<EntryViewState>,
116 message_editor: Entity<MessageEditor>,
117 model_selector: Option<Entity<AcpModelSelectorPopover>>,
118 profile_selector: Option<Entity<ProfileSelector>>,
119 notifications: Vec<WindowHandle<AgentNotification>>,
120 notification_subscriptions: HashMap<WindowHandle<AgentNotification>, Vec<Subscription>>,
121 thread_retry_status: Option<RetryStatus>,
122 thread_error: Option<ThreadError>,
123 list_state: ListState,
124 scrollbar_state: ScrollbarState,
125 auth_task: Option<Task<()>>,
126 expanded_tool_calls: HashSet<acp::ToolCallId>,
127 expanded_thinking_blocks: HashSet<(usize, usize)>,
128 edits_expanded: bool,
129 plan_expanded: bool,
130 editor_expanded: bool,
131 terminal_expanded: bool,
132 editing_message: Option<usize>,
133 _cancel_task: Option<Task<()>>,
134 _subscriptions: [Subscription; 3],
135}
136
137enum ThreadState {
138 Loading {
139 _task: Task<()>,
140 },
141 Ready {
142 thread: Entity<AcpThread>,
143 _subscription: [Subscription; 2],
144 },
145 LoadError(LoadError),
146 Unauthenticated {
147 connection: Rc<dyn AgentConnection>,
148 description: Option<Entity<Markdown>>,
149 configuration_view: Option<AnyView>,
150 _subscription: Option<Subscription>,
151 },
152}
153
154impl AcpThreadView {
155 pub fn new(
156 agent: Rc<dyn AgentServer>,
157 resume_thread: Option<DbThreadMetadata>,
158 workspace: WeakEntity<Workspace>,
159 project: Entity<Project>,
160 history_store: Entity<HistoryStore>,
161 thread_store: Entity<ThreadStore>,
162 text_thread_store: Entity<TextThreadStore>,
163 window: &mut Window,
164 cx: &mut Context<Self>,
165 ) -> Self {
166 let prevent_slash_commands = agent.clone().downcast::<ClaudeCode>().is_some();
167 let message_editor = cx.new(|cx| {
168 MessageEditor::new(
169 workspace.clone(),
170 project.clone(),
171 thread_store.clone(),
172 text_thread_store.clone(),
173 "Message the agent － @ to include context",
174 prevent_slash_commands,
175 editor::EditorMode::AutoHeight {
176 min_lines: MIN_EDITOR_LINES,
177 max_lines: Some(MAX_EDITOR_LINES),
178 },
179 window,
180 cx,
181 )
182 });
183
184 let list_state = ListState::new(0, gpui::ListAlignment::Bottom, px(2048.0));
185
186 let entry_view_state = cx.new(|_| {
187 EntryViewState::new(
188 workspace.clone(),
189 project.clone(),
190 thread_store.clone(),
191 text_thread_store.clone(),
192 prevent_slash_commands,
193 )
194 });
195
196 let subscriptions = [
197 cx.observe_global_in::<SettingsStore>(window, Self::settings_changed),
198 cx.subscribe_in(&message_editor, window, Self::handle_message_editor_event),
199 cx.subscribe_in(&entry_view_state, window, Self::handle_entry_view_event),
200 ];
201
202 Self {
203 agent: agent.clone(),
204 workspace: workspace.clone(),
205 project: project.clone(),
206 entry_view_state,
207 thread_state: Self::initial_state(agent, resume_thread, workspace, project, window, cx),
208 message_editor,
209 model_selector: None,
210 profile_selector: None,
211 notifications: Vec::new(),
212 notification_subscriptions: HashMap::default(),
213 list_state: list_state.clone(),
214 scrollbar_state: ScrollbarState::new(list_state).parent_entity(&cx.entity()),
215 thread_retry_status: None,
216 thread_error: None,
217 auth_task: None,
218 expanded_tool_calls: HashSet::default(),
219 expanded_thinking_blocks: HashSet::default(),
220 editing_message: None,
221 edits_expanded: false,
222 plan_expanded: false,
223 editor_expanded: false,
224 terminal_expanded: true,
225 history_store,
226 _subscriptions: subscriptions,
227 _cancel_task: None,
228 }
229 }
230
231 fn initial_state(
232 agent: Rc<dyn AgentServer>,
233 resume_thread: Option<DbThreadMetadata>,
234 workspace: WeakEntity<Workspace>,
235 project: Entity<Project>,
236 window: &mut Window,
237 cx: &mut Context<Self>,
238 ) -> ThreadState {
239 let root_dir = project
240 .read(cx)
241 .visible_worktrees(cx)
242 .next()
243 .map(|worktree| worktree.read(cx).abs_path())
244 .unwrap_or_else(|| paths::home_dir().as_path().into());
245
246 let connect_task = agent.connect(&root_dir, &project, cx);
247 let load_task = cx.spawn_in(window, async move |this, cx| {
248 let connection = match connect_task.await {
249 Ok(connection) => connection,
250 Err(err) => {
251 this.update(cx, |this, cx| {
252 this.handle_load_error(err, cx);
253 cx.notify();
254 })
255 .log_err();
256 return;
257 }
258 };
259
260 let result = if let Some(native_agent) = connection
261 .clone()
262 .downcast::<agent2::NativeAgentConnection>()
263 && let Some(resume) = resume_thread.clone()
264 {
265 cx.update(|_, cx| {
266 native_agent
267 .0
268 .update(cx, |agent, cx| agent.open_thread(resume.id, cx))
269 })
270 .log_err()
271 } else {
272 cx.update(|_, cx| {
273 connection
274 .clone()
275 .new_thread(project.clone(), &root_dir, cx)
276 })
277 .log_err()
278 };
279
280 let Some(result) = result else {
281 return;
282 };
283
284 let result = match result.await {
285 Err(e) => match e.downcast::<acp_thread::AuthRequired>() {
286 Ok(err) => {
287 cx.update(|window, cx| {
288 Self::handle_auth_required(this, err, agent, connection, window, cx)
289 })
290 .log_err();
291 return;
292 }
293 Err(err) => Err(err),
294 },
295 Ok(thread) => Ok(thread),
296 };
297
298 this.update_in(cx, |this, window, cx| {
299 match result {
300 Ok(thread) => {
301 let thread_subscription =
302 cx.subscribe_in(&thread, window, Self::handle_thread_event);
303
304 let action_log = thread.read(cx).action_log().clone();
305 let action_log_subscription =
306 cx.observe(&action_log, |_, _, cx| cx.notify());
307
308 let count = thread.read(cx).entries().len();
309 this.list_state.splice(0..0, count);
310 this.entry_view_state.update(cx, |view_state, cx| {
311 for ix in 0..count {
312 view_state.sync_entry(ix, &thread, window, cx);
313 }
314 });
315
316 if let Some(resume) = resume_thread {
317 this.history_store.update(cx, |history, cx| {
318 history.push_recently_opened_entry(
319 HistoryEntryId::AcpThread(resume.id),
320 cx,
321 );
322 });
323 }
324
325 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
326
327 this.model_selector =
328 thread
329 .read(cx)
330 .connection()
331 .model_selector()
332 .map(|selector| {
333 cx.new(|cx| {
334 AcpModelSelectorPopover::new(
335 thread.read(cx).session_id().clone(),
336 selector,
337 PopoverMenuHandle::default(),
338 this.focus_handle(cx),
339 window,
340 cx,
341 )
342 })
343 });
344
345 this.thread_state = ThreadState::Ready {
346 thread,
347 _subscription: [thread_subscription, action_log_subscription],
348 };
349
350 this.profile_selector = this.as_native_thread(cx).map(|thread| {
351 cx.new(|cx| {
352 ProfileSelector::new(
353 <dyn Fs>::global(cx),
354 Arc::new(thread.clone()),
355 this.focus_handle(cx),
356 cx,
357 )
358 })
359 });
360
361 cx.notify();
362 }
363 Err(err) => {
364 this.handle_load_error(err, cx);
365 }
366 };
367 })
368 .log_err();
369 });
370
371 ThreadState::Loading { _task: load_task }
372 }
373
374 fn handle_auth_required(
375 this: WeakEntity<Self>,
376 err: AuthRequired,
377 agent: Rc<dyn AgentServer>,
378 connection: Rc<dyn AgentConnection>,
379 window: &mut Window,
380 cx: &mut App,
381 ) {
382 let agent_name = agent.name();
383 let (configuration_view, subscription) = if let Some(provider_id) = err.provider_id {
384 let registry = LanguageModelRegistry::global(cx);
385
386 let sub = window.subscribe(®istry, cx, {
387 let provider_id = provider_id.clone();
388 let this = this.clone();
389 move |_, ev, window, cx| {
390 if let language_model::Event::ProviderStateChanged(updated_provider_id) = &ev
391 && &provider_id == updated_provider_id
392 {
393 this.update(cx, |this, cx| {
394 this.thread_state = Self::initial_state(
395 agent.clone(),
396 None,
397 this.workspace.clone(),
398 this.project.clone(),
399 window,
400 cx,
401 );
402 cx.notify();
403 })
404 .ok();
405 }
406 }
407 });
408
409 let view = registry.read(cx).provider(&provider_id).map(|provider| {
410 provider.configuration_view(
411 language_model::ConfigurationViewTargetAgent::Other(agent_name),
412 window,
413 cx,
414 )
415 });
416
417 (view, Some(sub))
418 } else {
419 (None, None)
420 };
421
422 this.update(cx, |this, cx| {
423 this.thread_state = ThreadState::Unauthenticated {
424 connection,
425 configuration_view,
426 description: err
427 .description
428 .clone()
429 .map(|desc| cx.new(|cx| Markdown::new(desc.into(), None, None, cx))),
430 _subscription: subscription,
431 };
432 cx.notify();
433 })
434 .ok();
435 }
436
437 fn handle_load_error(&mut self, err: anyhow::Error, cx: &mut Context<Self>) {
438 if let Some(load_err) = err.downcast_ref::<LoadError>() {
439 self.thread_state = ThreadState::LoadError(load_err.clone());
440 } else {
441 self.thread_state = ThreadState::LoadError(LoadError::Other(err.to_string().into()))
442 }
443 cx.notify();
444 }
445
446 pub fn thread(&self) -> Option<&Entity<AcpThread>> {
447 match &self.thread_state {
448 ThreadState::Ready { thread, .. } => Some(thread),
449 ThreadState::Unauthenticated { .. }
450 | ThreadState::Loading { .. }
451 | ThreadState::LoadError { .. } => None,
452 }
453 }
454
455 pub fn title(&self, cx: &App) -> SharedString {
456 match &self.thread_state {
457 ThreadState::Ready { thread, .. } => thread.read(cx).title(),
458 ThreadState::Loading { .. } => "Loading…".into(),
459 ThreadState::LoadError(_) => "Failed to load".into(),
460 ThreadState::Unauthenticated { .. } => "Authentication Required".into(),
461 }
462 }
463
464 pub fn cancel_generation(&mut self, cx: &mut Context<Self>) {
465 self.thread_error.take();
466 self.thread_retry_status.take();
467
468 if let Some(thread) = self.thread() {
469 self._cancel_task = Some(thread.update(cx, |thread, cx| thread.cancel(cx)));
470 }
471 }
472
473 pub fn expand_message_editor(
474 &mut self,
475 _: &ExpandMessageEditor,
476 _window: &mut Window,
477 cx: &mut Context<Self>,
478 ) {
479 self.set_editor_is_expanded(!self.editor_expanded, cx);
480 cx.notify();
481 }
482
483 fn set_editor_is_expanded(&mut self, is_expanded: bool, cx: &mut Context<Self>) {
484 self.editor_expanded = is_expanded;
485 self.message_editor.update(cx, |editor, cx| {
486 if is_expanded {
487 editor.set_mode(
488 EditorMode::Full {
489 scale_ui_elements_with_buffer_font_size: false,
490 show_active_line_background: false,
491 sized_by_content: false,
492 },
493 cx,
494 )
495 } else {
496 editor.set_mode(
497 EditorMode::AutoHeight {
498 min_lines: MIN_EDITOR_LINES,
499 max_lines: Some(MAX_EDITOR_LINES),
500 },
501 cx,
502 )
503 }
504 });
505 cx.notify();
506 }
507
508 pub fn handle_message_editor_event(
509 &mut self,
510 _: &Entity<MessageEditor>,
511 event: &MessageEditorEvent,
512 window: &mut Window,
513 cx: &mut Context<Self>,
514 ) {
515 match event {
516 MessageEditorEvent::Send => self.send(window, cx),
517 MessageEditorEvent::Cancel => self.cancel_generation(cx),
518 MessageEditorEvent::Focus => {
519 self.cancel_editing(&Default::default(), window, cx);
520 }
521 }
522 }
523
524 pub fn handle_entry_view_event(
525 &mut self,
526 _: &Entity<EntryViewState>,
527 event: &EntryViewEvent,
528 window: &mut Window,
529 cx: &mut Context<Self>,
530 ) {
531 match &event.view_event {
532 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Focus) => {
533 self.editing_message = Some(event.entry_index);
534 cx.notify();
535 }
536 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::Send) => {
537 self.regenerate(event.entry_index, editor, window, cx);
538 }
539 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Cancel) => {
540 self.cancel_editing(&Default::default(), window, cx);
541 }
542 }
543 }
544
545 fn resume_chat(&mut self, cx: &mut Context<Self>) {
546 self.thread_error.take();
547 let Some(thread) = self.thread() else {
548 return;
549 };
550
551 let task = thread.update(cx, |thread, cx| thread.resume(cx));
552 cx.spawn(async move |this, cx| {
553 let result = task.await;
554
555 this.update(cx, |this, cx| {
556 if let Err(err) = result {
557 this.handle_thread_error(err, cx);
558 }
559 })
560 })
561 .detach();
562 }
563
564 fn send(&mut self, window: &mut Window, cx: &mut Context<Self>) {
565 let Some(thread) = self.thread() else { return };
566 self.history_store.update(cx, |history, cx| {
567 history.push_recently_opened_entry(
568 HistoryEntryId::AcpThread(thread.read(cx).session_id().clone()),
569 cx,
570 );
571 });
572
573 if thread.read(cx).status() != ThreadStatus::Idle {
574 self.stop_current_and_send_new_message(window, cx);
575 return;
576 }
577
578 let contents = self
579 .message_editor
580 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
581 self.send_impl(contents, window, cx)
582 }
583
584 fn stop_current_and_send_new_message(&mut self, window: &mut Window, cx: &mut Context<Self>) {
585 let Some(thread) = self.thread().cloned() else {
586 return;
587 };
588
589 let cancelled = thread.update(cx, |thread, cx| thread.cancel(cx));
590
591 let contents = self
592 .message_editor
593 .update(cx, |message_editor, cx| message_editor.contents(window, cx));
594
595 cx.spawn_in(window, async move |this, cx| {
596 cancelled.await;
597
598 this.update_in(cx, |this, window, cx| {
599 this.send_impl(contents, window, cx);
600 })
601 .ok();
602 })
603 .detach();
604 }
605
606 fn send_impl(
607 &mut self,
608 contents: Task<anyhow::Result<Vec<acp::ContentBlock>>>,
609 window: &mut Window,
610 cx: &mut Context<Self>,
611 ) {
612 self.thread_error.take();
613 self.editing_message.take();
614
615 let Some(thread) = self.thread().cloned() else {
616 return;
617 };
618 let task = cx.spawn_in(window, async move |this, cx| {
619 let contents = contents.await?;
620
621 if contents.is_empty() {
622 return Ok(());
623 }
624
625 this.update_in(cx, |this, window, cx| {
626 this.set_editor_is_expanded(false, cx);
627 this.scroll_to_bottom(cx);
628 this.message_editor.update(cx, |message_editor, cx| {
629 message_editor.clear(window, cx);
630 });
631 })?;
632 let send = thread.update(cx, |thread, cx| thread.send(contents, cx))?;
633 send.await
634 });
635
636 cx.spawn(async move |this, cx| {
637 if let Err(err) = task.await {
638 this.update(cx, |this, cx| {
639 this.handle_thread_error(err, cx);
640 })
641 .ok();
642 }
643 })
644 .detach();
645 }
646
647 fn cancel_editing(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
648 let Some(thread) = self.thread().cloned() else {
649 return;
650 };
651
652 if let Some(index) = self.editing_message.take()
653 && let Some(editor) = self
654 .entry_view_state
655 .read(cx)
656 .entry(index)
657 .and_then(|e| e.message_editor())
658 .cloned()
659 {
660 editor.update(cx, |editor, cx| {
661 if let Some(user_message) = thread
662 .read(cx)
663 .entries()
664 .get(index)
665 .and_then(|e| e.user_message())
666 {
667 editor.set_message(user_message.chunks.clone(), window, cx);
668 }
669 })
670 };
671 self.focus_handle(cx).focus(window);
672 cx.notify();
673 }
674
675 fn regenerate(
676 &mut self,
677 entry_ix: usize,
678 message_editor: &Entity<MessageEditor>,
679 window: &mut Window,
680 cx: &mut Context<Self>,
681 ) {
682 let Some(thread) = self.thread().cloned() else {
683 return;
684 };
685
686 let Some(rewind) = thread.update(cx, |thread, cx| {
687 let user_message_id = thread.entries().get(entry_ix)?.user_message()?.id.clone()?;
688 Some(thread.rewind(user_message_id, cx))
689 }) else {
690 return;
691 };
692
693 let contents =
694 message_editor.update(cx, |message_editor, cx| message_editor.contents(window, cx));
695
696 let task = cx.foreground_executor().spawn(async move {
697 rewind.await?;
698 contents.await
699 });
700 self.send_impl(task, window, cx);
701 }
702
703 fn open_agent_diff(&mut self, _: &OpenAgentDiff, window: &mut Window, cx: &mut Context<Self>) {
704 if let Some(thread) = self.thread() {
705 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err();
706 }
707 }
708
709 fn open_edited_buffer(
710 &mut self,
711 buffer: &Entity<Buffer>,
712 window: &mut Window,
713 cx: &mut Context<Self>,
714 ) {
715 let Some(thread) = self.thread() else {
716 return;
717 };
718
719 let Some(diff) =
720 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err()
721 else {
722 return;
723 };
724
725 diff.update(cx, |diff, cx| {
726 diff.move_to_path(PathKey::for_buffer(buffer, cx), window, cx)
727 })
728 }
729
730 fn handle_open_rules(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
731 let Some(thread) = self.as_native_thread(cx) else {
732 return;
733 };
734 let project_context = thread.read(cx).project_context().read(cx);
735
736 let project_entry_ids = project_context
737 .worktrees
738 .iter()
739 .flat_map(|worktree| worktree.rules_file.as_ref())
740 .map(|rules_file| ProjectEntryId::from_usize(rules_file.project_entry_id))
741 .collect::<Vec<_>>();
742
743 self.workspace
744 .update(cx, move |workspace, cx| {
745 // TODO: Open a multibuffer instead? In some cases this doesn't make the set of rules
746 // files clear. For example, if rules file 1 is already open but rules file 2 is not,
747 // this would open and focus rules file 2 in a tab that is not next to rules file 1.
748 let project = workspace.project().read(cx);
749 let project_paths = project_entry_ids
750 .into_iter()
751 .flat_map(|entry_id| project.path_for_entry(entry_id, cx))
752 .collect::<Vec<_>>();
753 for project_path in project_paths {
754 workspace
755 .open_path(project_path, None, true, window, cx)
756 .detach_and_log_err(cx);
757 }
758 })
759 .ok();
760 }
761
762 fn handle_thread_error(&mut self, error: anyhow::Error, cx: &mut Context<Self>) {
763 self.thread_error = Some(ThreadError::from_err(error));
764 cx.notify();
765 }
766
767 fn clear_thread_error(&mut self, cx: &mut Context<Self>) {
768 self.thread_error = None;
769 cx.notify();
770 }
771
772 fn handle_thread_event(
773 &mut self,
774 thread: &Entity<AcpThread>,
775 event: &AcpThreadEvent,
776 window: &mut Window,
777 cx: &mut Context<Self>,
778 ) {
779 match event {
780 AcpThreadEvent::NewEntry => {
781 let len = thread.read(cx).entries().len();
782 let index = len - 1;
783 self.entry_view_state.update(cx, |view_state, cx| {
784 view_state.sync_entry(index, thread, window, cx)
785 });
786 self.list_state.splice(index..index, 1);
787 }
788 AcpThreadEvent::EntryUpdated(index) => {
789 self.entry_view_state.update(cx, |view_state, cx| {
790 view_state.sync_entry(*index, thread, window, cx)
791 });
792 self.list_state.splice(*index..index + 1, 1);
793 }
794 AcpThreadEvent::EntriesRemoved(range) => {
795 self.entry_view_state
796 .update(cx, |view_state, _cx| view_state.remove(range.clone()));
797 self.list_state.splice(range.clone(), 0);
798 }
799 AcpThreadEvent::ToolAuthorizationRequired => {
800 self.notify_with_sound("Waiting for tool confirmation", IconName::Info, window, cx);
801 }
802 AcpThreadEvent::Retry(retry) => {
803 self.thread_retry_status = Some(retry.clone());
804 }
805 AcpThreadEvent::Stopped => {
806 self.thread_retry_status.take();
807 let used_tools = thread.read(cx).used_tools_since_last_user_message();
808 self.notify_with_sound(
809 if used_tools {
810 "Finished running tools"
811 } else {
812 "New message"
813 },
814 IconName::ZedAssistant,
815 window,
816 cx,
817 );
818 }
819 AcpThreadEvent::Error => {
820 self.thread_retry_status.take();
821 self.notify_with_sound(
822 "Agent stopped due to an error",
823 IconName::Warning,
824 window,
825 cx,
826 );
827 }
828 AcpThreadEvent::LoadError(error) => {
829 self.thread_retry_status.take();
830 self.thread_state = ThreadState::LoadError(error.clone());
831 }
832 AcpThreadEvent::TitleUpdated | AcpThreadEvent::TokenUsageUpdated => {}
833 }
834 cx.notify();
835 }
836
837 fn authenticate(
838 &mut self,
839 method: acp::AuthMethodId,
840 window: &mut Window,
841 cx: &mut Context<Self>,
842 ) {
843 let ThreadState::Unauthenticated { ref connection, .. } = self.thread_state else {
844 return;
845 };
846
847 self.thread_error.take();
848 let authenticate = connection.authenticate(method, cx);
849 self.auth_task = Some(cx.spawn_in(window, {
850 let project = self.project.clone();
851 let agent = self.agent.clone();
852 async move |this, cx| {
853 let result = authenticate.await;
854
855 this.update_in(cx, |this, window, cx| {
856 if let Err(err) = result {
857 this.handle_thread_error(err, cx);
858 } else {
859 this.thread_state = Self::initial_state(
860 agent,
861 None,
862 this.workspace.clone(),
863 project.clone(),
864 window,
865 cx,
866 )
867 }
868 this.auth_task.take()
869 })
870 .ok();
871 }
872 }));
873 }
874
875 fn authorize_tool_call(
876 &mut self,
877 tool_call_id: acp::ToolCallId,
878 option_id: acp::PermissionOptionId,
879 option_kind: acp::PermissionOptionKind,
880 cx: &mut Context<Self>,
881 ) {
882 let Some(thread) = self.thread() else {
883 return;
884 };
885 thread.update(cx, |thread, cx| {
886 thread.authorize_tool_call(tool_call_id, option_id, option_kind, cx);
887 });
888 cx.notify();
889 }
890
891 fn rewind(&mut self, message_id: &UserMessageId, cx: &mut Context<Self>) {
892 let Some(thread) = self.thread() else {
893 return;
894 };
895 thread
896 .update(cx, |thread, cx| thread.rewind(message_id.clone(), cx))
897 .detach_and_log_err(cx);
898 cx.notify();
899 }
900
901 fn render_entry(
902 &self,
903 entry_ix: usize,
904 total_entries: usize,
905 entry: &AgentThreadEntry,
906 window: &mut Window,
907 cx: &Context<Self>,
908 ) -> AnyElement {
909 let primary = match &entry {
910 AgentThreadEntry::UserMessage(message) => {
911 let Some(editor) = self
912 .entry_view_state
913 .read(cx)
914 .entry(entry_ix)
915 .and_then(|entry| entry.message_editor())
916 .cloned()
917 else {
918 return Empty.into_any_element();
919 };
920
921 let editing = self.editing_message == Some(entry_ix);
922 let editor_focus = editor.focus_handle(cx).is_focused(window);
923 let focus_border = cx.theme().colors().border_focused;
924
925 let rules_item = if entry_ix == 0 {
926 self.render_rules_item(cx)
927 } else {
928 None
929 };
930
931 div()
932 .id(("user_message", entry_ix))
933 .py_4()
934 .px_2()
935 .children(message.id.clone().and_then(|message_id| {
936 message.checkpoint.as_ref()?.show.then(|| {
937 Button::new("restore-checkpoint", "Restore Checkpoint")
938 .icon(IconName::Undo)
939 .icon_size(IconSize::XSmall)
940 .icon_position(IconPosition::Start)
941 .label_size(LabelSize::XSmall)
942 .on_click(cx.listener(move |this, _, _window, cx| {
943 this.rewind(&message_id, cx);
944 }))
945 })
946 }))
947 .children(rules_item)
948 .child(
949 div()
950 .relative()
951 .child(
952 div()
953 .p_3()
954 .rounded_lg()
955 .shadow_md()
956 .bg(cx.theme().colors().editor_background)
957 .border_1()
958 .when(editing && !editor_focus, |this| this.border_dashed())
959 .border_color(cx.theme().colors().border)
960 .map(|this|{
961 if editor_focus {
962 this.border_color(focus_border)
963 } else {
964 this.hover(|s| s.border_color(focus_border.opacity(0.8)))
965 }
966 })
967 .text_xs()
968 .child(editor.clone().into_any_element()),
969 )
970 .when(editor_focus, |this|
971 this.child(
972 h_flex()
973 .absolute()
974 .top_neg_3p5()
975 .right_3()
976 .gap_1()
977 .rounded_sm()
978 .border_1()
979 .border_color(cx.theme().colors().border)
980 .bg(cx.theme().colors().editor_background)
981 .overflow_hidden()
982 .child(
983 IconButton::new("cancel", IconName::Close)
984 .icon_color(Color::Error)
985 .icon_size(IconSize::XSmall)
986 .on_click(cx.listener(Self::cancel_editing))
987 )
988 .child(
989 IconButton::new("regenerate", IconName::Return)
990 .icon_color(Color::Muted)
991 .icon_size(IconSize::XSmall)
992 .tooltip(Tooltip::text(
993 "Editing will restart the thread from this point."
994 ))
995 .on_click(cx.listener({
996 let editor = editor.clone();
997 move |this, _, window, cx| {
998 this.regenerate(
999 entry_ix, &editor, window, cx,
1000 );
1001 }
1002 })),
1003 )
1004 )
1005 ),
1006 )
1007 .into_any()
1008 }
1009 AgentThreadEntry::AssistantMessage(AssistantMessage { chunks }) => {
1010 let style = default_markdown_style(false, window, cx);
1011 let message_body = v_flex()
1012 .w_full()
1013 .gap_2p5()
1014 .children(chunks.iter().enumerate().filter_map(
1015 |(chunk_ix, chunk)| match chunk {
1016 AssistantMessageChunk::Message { block } => {
1017 block.markdown().map(|md| {
1018 self.render_markdown(md.clone(), style.clone())
1019 .into_any_element()
1020 })
1021 }
1022 AssistantMessageChunk::Thought { block } => {
1023 block.markdown().map(|md| {
1024 self.render_thinking_block(
1025 entry_ix,
1026 chunk_ix,
1027 md.clone(),
1028 window,
1029 cx,
1030 )
1031 .into_any_element()
1032 })
1033 }
1034 },
1035 ))
1036 .into_any();
1037
1038 v_flex()
1039 .px_5()
1040 .py_1()
1041 .when(entry_ix + 1 == total_entries, |this| this.pb_4())
1042 .w_full()
1043 .text_ui(cx)
1044 .child(message_body)
1045 .into_any()
1046 }
1047 AgentThreadEntry::ToolCall(tool_call) => {
1048 let has_terminals = tool_call.terminals().next().is_some();
1049
1050 div().w_full().py_1p5().px_5().map(|this| {
1051 if has_terminals {
1052 this.children(tool_call.terminals().map(|terminal| {
1053 self.render_terminal_tool_call(
1054 entry_ix, terminal, tool_call, window, cx,
1055 )
1056 }))
1057 } else {
1058 this.child(self.render_tool_call(entry_ix, tool_call, window, cx))
1059 }
1060 })
1061 }
1062 .into_any(),
1063 };
1064
1065 let Some(thread) = self.thread() else {
1066 return primary;
1067 };
1068
1069 let is_generating = matches!(thread.read(cx).status(), ThreadStatus::Generating);
1070 let primary = if entry_ix == total_entries - 1 && !is_generating {
1071 v_flex()
1072 .w_full()
1073 .child(primary)
1074 .child(self.render_thread_controls(cx))
1075 .into_any_element()
1076 } else {
1077 primary
1078 };
1079
1080 if let Some(editing_index) = self.editing_message.as_ref()
1081 && *editing_index < entry_ix
1082 {
1083 div()
1084 .child(primary)
1085 .opacity(0.2)
1086 .block_mouse_except_scroll()
1087 .id("overlay")
1088 .on_click(cx.listener(Self::cancel_editing))
1089 .into_any_element()
1090 } else {
1091 primary
1092 }
1093 }
1094
1095 fn tool_card_header_bg(&self, cx: &Context<Self>) -> Hsla {
1096 cx.theme()
1097 .colors()
1098 .element_background
1099 .blend(cx.theme().colors().editor_foreground.opacity(0.025))
1100 }
1101
1102 fn tool_card_border_color(&self, cx: &Context<Self>) -> Hsla {
1103 cx.theme().colors().border.opacity(0.6)
1104 }
1105
1106 fn tool_name_font_size(&self) -> Rems {
1107 rems_from_px(13.)
1108 }
1109
1110 fn render_thinking_block(
1111 &self,
1112 entry_ix: usize,
1113 chunk_ix: usize,
1114 chunk: Entity<Markdown>,
1115 window: &Window,
1116 cx: &Context<Self>,
1117 ) -> AnyElement {
1118 let header_id = SharedString::from(format!("thinking-block-header-{}", entry_ix));
1119 let card_header_id = SharedString::from("inner-card-header");
1120 let key = (entry_ix, chunk_ix);
1121 let is_open = self.expanded_thinking_blocks.contains(&key);
1122
1123 v_flex()
1124 .child(
1125 h_flex()
1126 .id(header_id)
1127 .group(&card_header_id)
1128 .relative()
1129 .w_full()
1130 .gap_1p5()
1131 .opacity(0.8)
1132 .hover(|style| style.opacity(1.))
1133 .child(
1134 h_flex()
1135 .size_4()
1136 .justify_center()
1137 .child(
1138 div()
1139 .group_hover(&card_header_id, |s| s.invisible().w_0())
1140 .child(
1141 Icon::new(IconName::ToolThink)
1142 .size(IconSize::Small)
1143 .color(Color::Muted),
1144 ),
1145 )
1146 .child(
1147 h_flex()
1148 .absolute()
1149 .inset_0()
1150 .invisible()
1151 .justify_center()
1152 .group_hover(&card_header_id, |s| s.visible())
1153 .child(
1154 Disclosure::new(("expand", entry_ix), is_open)
1155 .opened_icon(IconName::ChevronUp)
1156 .closed_icon(IconName::ChevronRight)
1157 .on_click(cx.listener({
1158 move |this, _event, _window, cx| {
1159 if is_open {
1160 this.expanded_thinking_blocks.remove(&key);
1161 } else {
1162 this.expanded_thinking_blocks.insert(key);
1163 }
1164 cx.notify();
1165 }
1166 })),
1167 ),
1168 ),
1169 )
1170 .child(
1171 div()
1172 .text_size(self.tool_name_font_size())
1173 .child("Thinking"),
1174 )
1175 .on_click(cx.listener({
1176 move |this, _event, _window, cx| {
1177 if is_open {
1178 this.expanded_thinking_blocks.remove(&key);
1179 } else {
1180 this.expanded_thinking_blocks.insert(key);
1181 }
1182 cx.notify();
1183 }
1184 })),
1185 )
1186 .when(is_open, |this| {
1187 this.child(
1188 div()
1189 .relative()
1190 .mt_1p5()
1191 .ml(px(7.))
1192 .pl_4()
1193 .border_l_1()
1194 .border_color(self.tool_card_border_color(cx))
1195 .text_ui_sm(cx)
1196 .child(
1197 self.render_markdown(chunk, default_markdown_style(false, window, cx)),
1198 ),
1199 )
1200 })
1201 .into_any_element()
1202 }
1203
1204 fn render_tool_call_icon(
1205 &self,
1206 group_name: SharedString,
1207 entry_ix: usize,
1208 is_collapsible: bool,
1209 is_open: bool,
1210 tool_call: &ToolCall,
1211 cx: &Context<Self>,
1212 ) -> Div {
1213 let tool_icon = Icon::new(match tool_call.kind {
1214 acp::ToolKind::Read => IconName::ToolRead,
1215 acp::ToolKind::Edit => IconName::ToolPencil,
1216 acp::ToolKind::Delete => IconName::ToolDeleteFile,
1217 acp::ToolKind::Move => IconName::ArrowRightLeft,
1218 acp::ToolKind::Search => IconName::ToolSearch,
1219 acp::ToolKind::Execute => IconName::ToolTerminal,
1220 acp::ToolKind::Think => IconName::ToolThink,
1221 acp::ToolKind::Fetch => IconName::ToolWeb,
1222 acp::ToolKind::Other => IconName::ToolHammer,
1223 })
1224 .size(IconSize::Small)
1225 .color(Color::Muted);
1226
1227 let base_container = h_flex().size_4().justify_center();
1228
1229 if is_collapsible {
1230 base_container
1231 .child(
1232 div()
1233 .group_hover(&group_name, |s| s.invisible().w_0())
1234 .child(tool_icon),
1235 )
1236 .child(
1237 h_flex()
1238 .absolute()
1239 .inset_0()
1240 .invisible()
1241 .justify_center()
1242 .group_hover(&group_name, |s| s.visible())
1243 .child(
1244 Disclosure::new(("expand", entry_ix), is_open)
1245 .opened_icon(IconName::ChevronUp)
1246 .closed_icon(IconName::ChevronRight)
1247 .on_click(cx.listener({
1248 let id = tool_call.id.clone();
1249 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1250 if is_open {
1251 this.expanded_tool_calls.remove(&id);
1252 } else {
1253 this.expanded_tool_calls.insert(id.clone());
1254 }
1255 cx.notify();
1256 }
1257 })),
1258 ),
1259 )
1260 } else {
1261 base_container.child(tool_icon)
1262 }
1263 }
1264
1265 fn render_tool_call(
1266 &self,
1267 entry_ix: usize,
1268 tool_call: &ToolCall,
1269 window: &Window,
1270 cx: &Context<Self>,
1271 ) -> Div {
1272 let header_id = SharedString::from(format!("outer-tool-call-header-{}", entry_ix));
1273 let card_header_id = SharedString::from("inner-tool-call-header");
1274
1275 let status_icon = match &tool_call.status {
1276 ToolCallStatus::Pending
1277 | ToolCallStatus::WaitingForConfirmation { .. }
1278 | ToolCallStatus::Completed => None,
1279 ToolCallStatus::InProgress => Some(
1280 Icon::new(IconName::ArrowCircle)
1281 .color(Color::Accent)
1282 .size(IconSize::Small)
1283 .with_animation(
1284 "running",
1285 Animation::new(Duration::from_secs(2)).repeat(),
1286 |icon, delta| icon.transform(Transformation::rotate(percentage(delta))),
1287 )
1288 .into_any(),
1289 ),
1290 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed => Some(
1291 Icon::new(IconName::Close)
1292 .color(Color::Error)
1293 .size(IconSize::Small)
1294 .into_any_element(),
1295 ),
1296 };
1297
1298 let needs_confirmation = matches!(
1299 tool_call.status,
1300 ToolCallStatus::WaitingForConfirmation { .. }
1301 );
1302 let is_edit = matches!(tool_call.kind, acp::ToolKind::Edit);
1303 let has_diff = tool_call
1304 .content
1305 .iter()
1306 .any(|content| matches!(content, ToolCallContent::Diff { .. }));
1307 let has_nonempty_diff = tool_call.content.iter().any(|content| match content {
1308 ToolCallContent::Diff(diff) => diff.read(cx).has_revealed_range(cx),
1309 _ => false,
1310 });
1311 let use_card_layout = needs_confirmation || is_edit || has_diff;
1312
1313 let is_collapsible = !tool_call.content.is_empty() && !use_card_layout;
1314
1315 let is_open = tool_call.content.is_empty()
1316 || needs_confirmation
1317 || has_nonempty_diff
1318 || self.expanded_tool_calls.contains(&tool_call.id);
1319
1320 let gradient_overlay = |color: Hsla| {
1321 div()
1322 .absolute()
1323 .top_0()
1324 .right_0()
1325 .w_12()
1326 .h_full()
1327 .bg(linear_gradient(
1328 90.,
1329 linear_color_stop(color, 1.),
1330 linear_color_stop(color.opacity(0.2), 0.),
1331 ))
1332 };
1333 let gradient_color = if use_card_layout {
1334 self.tool_card_header_bg(cx)
1335 } else {
1336 cx.theme().colors().panel_background
1337 };
1338
1339 let tool_output_display = match &tool_call.status {
1340 ToolCallStatus::WaitingForConfirmation { options, .. } => v_flex()
1341 .w_full()
1342 .children(tool_call.content.iter().map(|content| {
1343 div()
1344 .child(
1345 self.render_tool_call_content(entry_ix, content, tool_call, window, cx),
1346 )
1347 .into_any_element()
1348 }))
1349 .child(self.render_permission_buttons(
1350 options,
1351 entry_ix,
1352 tool_call.id.clone(),
1353 tool_call.content.is_empty(),
1354 cx,
1355 )),
1356 ToolCallStatus::Pending
1357 | ToolCallStatus::InProgress
1358 | ToolCallStatus::Completed
1359 | ToolCallStatus::Failed
1360 | ToolCallStatus::Canceled => {
1361 v_flex()
1362 .w_full()
1363 .children(tool_call.content.iter().map(|content| {
1364 div()
1365 .child(
1366 self.render_tool_call_content(
1367 entry_ix, content, tool_call, window, cx,
1368 ),
1369 )
1370 .into_any_element()
1371 }))
1372 }
1373 ToolCallStatus::Rejected => v_flex().size_0(),
1374 };
1375
1376 v_flex()
1377 .when(use_card_layout, |this| {
1378 this.rounded_lg()
1379 .border_1()
1380 .border_color(self.tool_card_border_color(cx))
1381 .bg(cx.theme().colors().editor_background)
1382 .overflow_hidden()
1383 })
1384 .child(
1385 h_flex()
1386 .id(header_id)
1387 .w_full()
1388 .gap_1()
1389 .justify_between()
1390 .map(|this| {
1391 if use_card_layout {
1392 this.pl_2()
1393 .pr_1()
1394 .py_1()
1395 .rounded_t_md()
1396 .bg(self.tool_card_header_bg(cx))
1397 } else {
1398 this.opacity(0.8).hover(|style| style.opacity(1.))
1399 }
1400 })
1401 .child(
1402 h_flex()
1403 .group(&card_header_id)
1404 .relative()
1405 .w_full()
1406 .text_size(self.tool_name_font_size())
1407 .child(self.render_tool_call_icon(
1408 card_header_id,
1409 entry_ix,
1410 is_collapsible,
1411 is_open,
1412 tool_call,
1413 cx,
1414 ))
1415 .child(if tool_call.locations.len() == 1 {
1416 let name = tool_call.locations[0]
1417 .path
1418 .file_name()
1419 .unwrap_or_default()
1420 .display()
1421 .to_string();
1422
1423 h_flex()
1424 .id(("open-tool-call-location", entry_ix))
1425 .w_full()
1426 .max_w_full()
1427 .px_1p5()
1428 .rounded_sm()
1429 .overflow_x_scroll()
1430 .opacity(0.8)
1431 .hover(|label| {
1432 label.opacity(1.).bg(cx
1433 .theme()
1434 .colors()
1435 .element_hover
1436 .opacity(0.5))
1437 })
1438 .child(name)
1439 .tooltip(Tooltip::text("Jump to File"))
1440 .on_click(cx.listener(move |this, _, window, cx| {
1441 this.open_tool_call_location(entry_ix, 0, window, cx);
1442 }))
1443 .into_any_element()
1444 } else {
1445 h_flex()
1446 .id("non-card-label-container")
1447 .w_full()
1448 .relative()
1449 .ml_1p5()
1450 .overflow_hidden()
1451 .child(
1452 h_flex()
1453 .id("non-card-label")
1454 .pr_8()
1455 .w_full()
1456 .overflow_x_scroll()
1457 .child(self.render_markdown(
1458 tool_call.label.clone(),
1459 default_markdown_style(
1460 needs_confirmation || is_edit || has_diff,
1461 window,
1462 cx,
1463 ),
1464 )),
1465 )
1466 .child(gradient_overlay(gradient_color))
1467 .on_click(cx.listener({
1468 let id = tool_call.id.clone();
1469 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1470 if is_open {
1471 this.expanded_tool_calls.remove(&id);
1472 } else {
1473 this.expanded_tool_calls.insert(id.clone());
1474 }
1475 cx.notify();
1476 }
1477 }))
1478 .into_any()
1479 }),
1480 )
1481 .children(status_icon),
1482 )
1483 .when(is_open, |this| this.child(tool_output_display))
1484 }
1485
1486 fn render_tool_call_content(
1487 &self,
1488 entry_ix: usize,
1489 content: &ToolCallContent,
1490 tool_call: &ToolCall,
1491 window: &Window,
1492 cx: &Context<Self>,
1493 ) -> AnyElement {
1494 match content {
1495 ToolCallContent::ContentBlock(content) => {
1496 if let Some(resource_link) = content.resource_link() {
1497 self.render_resource_link(resource_link, cx)
1498 } else if let Some(markdown) = content.markdown() {
1499 self.render_markdown_output(markdown.clone(), tool_call.id.clone(), window, cx)
1500 } else {
1501 Empty.into_any_element()
1502 }
1503 }
1504 ToolCallContent::Diff(diff) => self.render_diff_editor(entry_ix, diff, cx),
1505 ToolCallContent::Terminal(terminal) => {
1506 self.render_terminal_tool_call(entry_ix, terminal, tool_call, window, cx)
1507 }
1508 }
1509 }
1510
1511 fn render_markdown_output(
1512 &self,
1513 markdown: Entity<Markdown>,
1514 tool_call_id: acp::ToolCallId,
1515 window: &Window,
1516 cx: &Context<Self>,
1517 ) -> AnyElement {
1518 let button_id = SharedString::from(format!("tool_output-{:?}", tool_call_id.clone()));
1519
1520 v_flex()
1521 .mt_1p5()
1522 .ml(px(7.))
1523 .px_3p5()
1524 .gap_2()
1525 .border_l_1()
1526 .border_color(self.tool_card_border_color(cx))
1527 .text_sm()
1528 .text_color(cx.theme().colors().text_muted)
1529 .child(self.render_markdown(markdown, default_markdown_style(false, window, cx)))
1530 .child(
1531 Button::new(button_id, "Collapse Output")
1532 .full_width()
1533 .style(ButtonStyle::Outlined)
1534 .label_size(LabelSize::Small)
1535 .icon(IconName::ChevronUp)
1536 .icon_color(Color::Muted)
1537 .icon_position(IconPosition::Start)
1538 .on_click(cx.listener({
1539 let id = tool_call_id.clone();
1540 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
1541 this.expanded_tool_calls.remove(&id);
1542 cx.notify();
1543 }
1544 })),
1545 )
1546 .into_any_element()
1547 }
1548
1549 fn render_resource_link(
1550 &self,
1551 resource_link: &acp::ResourceLink,
1552 cx: &Context<Self>,
1553 ) -> AnyElement {
1554 let uri: SharedString = resource_link.uri.clone().into();
1555
1556 let label: SharedString = if let Some(path) = resource_link.uri.strip_prefix("file://") {
1557 path.to_string().into()
1558 } else {
1559 uri.clone()
1560 };
1561
1562 let button_id = SharedString::from(format!("item-{}", uri.clone()));
1563
1564 div()
1565 .ml(px(7.))
1566 .pl_2p5()
1567 .border_l_1()
1568 .border_color(self.tool_card_border_color(cx))
1569 .overflow_hidden()
1570 .child(
1571 Button::new(button_id, label)
1572 .label_size(LabelSize::Small)
1573 .color(Color::Muted)
1574 .icon(IconName::ArrowUpRight)
1575 .icon_size(IconSize::XSmall)
1576 .icon_color(Color::Muted)
1577 .truncate(true)
1578 .on_click(cx.listener({
1579 let workspace = self.workspace.clone();
1580 move |_, _, window, cx: &mut Context<Self>| {
1581 Self::open_link(uri.clone(), &workspace, window, cx);
1582 }
1583 })),
1584 )
1585 .into_any_element()
1586 }
1587
1588 fn render_permission_buttons(
1589 &self,
1590 options: &[acp::PermissionOption],
1591 entry_ix: usize,
1592 tool_call_id: acp::ToolCallId,
1593 empty_content: bool,
1594 cx: &Context<Self>,
1595 ) -> Div {
1596 h_flex()
1597 .py_1()
1598 .pl_2()
1599 .pr_1()
1600 .gap_1()
1601 .justify_between()
1602 .flex_wrap()
1603 .when(!empty_content, |this| {
1604 this.border_t_1()
1605 .border_color(self.tool_card_border_color(cx))
1606 })
1607 .child(
1608 div()
1609 .min_w(rems_from_px(145.))
1610 .child(LoadingLabel::new("Waiting for Confirmation").size(LabelSize::Small)),
1611 )
1612 .child(h_flex().gap_0p5().children(options.iter().map(|option| {
1613 let option_id = SharedString::from(option.id.0.clone());
1614 Button::new((option_id, entry_ix), option.name.clone())
1615 .map(|this| match option.kind {
1616 acp::PermissionOptionKind::AllowOnce => {
1617 this.icon(IconName::Check).icon_color(Color::Success)
1618 }
1619 acp::PermissionOptionKind::AllowAlways => {
1620 this.icon(IconName::CheckDouble).icon_color(Color::Success)
1621 }
1622 acp::PermissionOptionKind::RejectOnce => {
1623 this.icon(IconName::Close).icon_color(Color::Error)
1624 }
1625 acp::PermissionOptionKind::RejectAlways => {
1626 this.icon(IconName::Close).icon_color(Color::Error)
1627 }
1628 })
1629 .icon_position(IconPosition::Start)
1630 .icon_size(IconSize::XSmall)
1631 .label_size(LabelSize::Small)
1632 .on_click(cx.listener({
1633 let tool_call_id = tool_call_id.clone();
1634 let option_id = option.id.clone();
1635 let option_kind = option.kind;
1636 move |this, _, _, cx| {
1637 this.authorize_tool_call(
1638 tool_call_id.clone(),
1639 option_id.clone(),
1640 option_kind,
1641 cx,
1642 );
1643 }
1644 }))
1645 })))
1646 }
1647
1648 fn render_diff_editor(
1649 &self,
1650 entry_ix: usize,
1651 diff: &Entity<acp_thread::Diff>,
1652 cx: &Context<Self>,
1653 ) -> AnyElement {
1654 v_flex()
1655 .h_full()
1656 .border_t_1()
1657 .border_color(self.tool_card_border_color(cx))
1658 .child(
1659 if let Some(entry) = self.entry_view_state.read(cx).entry(entry_ix)
1660 && let Some(editor) = entry.editor_for_diff(diff)
1661 {
1662 editor.clone().into_any_element()
1663 } else {
1664 Empty.into_any()
1665 },
1666 )
1667 .into_any()
1668 }
1669
1670 fn render_terminal_tool_call(
1671 &self,
1672 entry_ix: usize,
1673 terminal: &Entity<acp_thread::Terminal>,
1674 tool_call: &ToolCall,
1675 window: &Window,
1676 cx: &Context<Self>,
1677 ) -> AnyElement {
1678 let terminal_data = terminal.read(cx);
1679 let working_dir = terminal_data.working_dir();
1680 let command = terminal_data.command();
1681 let started_at = terminal_data.started_at();
1682
1683 let tool_failed = matches!(
1684 &tool_call.status,
1685 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
1686 );
1687
1688 let output = terminal_data.output();
1689 let command_finished = output.is_some();
1690 let truncated_output = output.is_some_and(|output| output.was_content_truncated);
1691 let output_line_count = output.map(|output| output.content_line_count).unwrap_or(0);
1692
1693 let command_failed = command_finished
1694 && output.is_some_and(|o| o.exit_status.is_none_or(|status| !status.success()));
1695
1696 let time_elapsed = if let Some(output) = output {
1697 output.ended_at.duration_since(started_at)
1698 } else {
1699 started_at.elapsed()
1700 };
1701
1702 let header_bg = cx
1703 .theme()
1704 .colors()
1705 .element_background
1706 .blend(cx.theme().colors().editor_foreground.opacity(0.025));
1707 let border_color = cx.theme().colors().border.opacity(0.6);
1708
1709 let working_dir = working_dir
1710 .as_ref()
1711 .map(|path| format!("{}", path.display()))
1712 .unwrap_or_else(|| "current directory".to_string());
1713
1714 let header = h_flex()
1715 .id(SharedString::from(format!(
1716 "terminal-tool-header-{}",
1717 terminal.entity_id()
1718 )))
1719 .flex_none()
1720 .gap_1()
1721 .justify_between()
1722 .rounded_t_md()
1723 .child(
1724 div()
1725 .id(("command-target-path", terminal.entity_id()))
1726 .w_full()
1727 .max_w_full()
1728 .overflow_x_scroll()
1729 .child(
1730 Label::new(working_dir)
1731 .buffer_font(cx)
1732 .size(LabelSize::XSmall)
1733 .color(Color::Muted),
1734 ),
1735 )
1736 .when(!command_finished, |header| {
1737 header
1738 .gap_1p5()
1739 .child(
1740 Button::new(
1741 SharedString::from(format!("stop-terminal-{}", terminal.entity_id())),
1742 "Stop",
1743 )
1744 .icon(IconName::Stop)
1745 .icon_position(IconPosition::Start)
1746 .icon_size(IconSize::Small)
1747 .icon_color(Color::Error)
1748 .label_size(LabelSize::Small)
1749 .tooltip(move |window, cx| {
1750 Tooltip::with_meta(
1751 "Stop This Command",
1752 None,
1753 "Also possible by placing your cursor inside the terminal and using regular terminal bindings.",
1754 window,
1755 cx,
1756 )
1757 })
1758 .on_click({
1759 let terminal = terminal.clone();
1760 cx.listener(move |_this, _event, _window, cx| {
1761 let inner_terminal = terminal.read(cx).inner().clone();
1762 inner_terminal.update(cx, |inner_terminal, _cx| {
1763 inner_terminal.kill_active_task();
1764 });
1765 })
1766 }),
1767 )
1768 .child(Divider::vertical())
1769 .child(
1770 Icon::new(IconName::ArrowCircle)
1771 .size(IconSize::XSmall)
1772 .color(Color::Info)
1773 .with_animation(
1774 "arrow-circle",
1775 Animation::new(Duration::from_secs(2)).repeat(),
1776 |icon, delta| {
1777 icon.transform(Transformation::rotate(percentage(delta)))
1778 },
1779 ),
1780 )
1781 })
1782 .when(tool_failed || command_failed, |header| {
1783 header.child(
1784 div()
1785 .id(("terminal-tool-error-code-indicator", terminal.entity_id()))
1786 .child(
1787 Icon::new(IconName::Close)
1788 .size(IconSize::Small)
1789 .color(Color::Error),
1790 )
1791 .when_some(output.and_then(|o| o.exit_status), |this, status| {
1792 this.tooltip(Tooltip::text(format!(
1793 "Exited with code {}",
1794 status.code().unwrap_or(-1),
1795 )))
1796 }),
1797 )
1798 })
1799 .when(truncated_output, |header| {
1800 let tooltip = if let Some(output) = output {
1801 if output_line_count + 10 > terminal::MAX_SCROLL_HISTORY_LINES {
1802 "Output exceeded terminal max lines and was \
1803 truncated, the model received the first 16 KB."
1804 .to_string()
1805 } else {
1806 format!(
1807 "Output is {} long—to avoid unexpected token usage, \
1808 only 16 KB was sent back to the model.",
1809 format_file_size(output.original_content_len as u64, true),
1810 )
1811 }
1812 } else {
1813 "Output was truncated".to_string()
1814 };
1815
1816 header.child(
1817 h_flex()
1818 .id(("terminal-tool-truncated-label", terminal.entity_id()))
1819 .gap_1()
1820 .child(
1821 Icon::new(IconName::Info)
1822 .size(IconSize::XSmall)
1823 .color(Color::Ignored),
1824 )
1825 .child(
1826 Label::new("Truncated")
1827 .color(Color::Muted)
1828 .size(LabelSize::XSmall),
1829 )
1830 .tooltip(Tooltip::text(tooltip)),
1831 )
1832 })
1833 .when(time_elapsed > Duration::from_secs(10), |header| {
1834 header.child(
1835 Label::new(format!("({})", duration_alt_display(time_elapsed)))
1836 .buffer_font(cx)
1837 .color(Color::Muted)
1838 .size(LabelSize::XSmall),
1839 )
1840 })
1841 .child(
1842 Disclosure::new(
1843 SharedString::from(format!(
1844 "terminal-tool-disclosure-{}",
1845 terminal.entity_id()
1846 )),
1847 self.terminal_expanded,
1848 )
1849 .opened_icon(IconName::ChevronUp)
1850 .closed_icon(IconName::ChevronDown)
1851 .on_click(cx.listener(move |this, _event, _window, _cx| {
1852 this.terminal_expanded = !this.terminal_expanded;
1853 })),
1854 );
1855
1856 let terminal_view = self
1857 .entry_view_state
1858 .read(cx)
1859 .entry(entry_ix)
1860 .and_then(|entry| entry.terminal(terminal));
1861 let show_output = self.terminal_expanded && terminal_view.is_some();
1862
1863 v_flex()
1864 .mb_2()
1865 .border_1()
1866 .when(tool_failed || command_failed, |card| card.border_dashed())
1867 .border_color(border_color)
1868 .rounded_lg()
1869 .overflow_hidden()
1870 .child(
1871 v_flex()
1872 .py_1p5()
1873 .pl_2()
1874 .pr_1p5()
1875 .gap_0p5()
1876 .bg(header_bg)
1877 .text_xs()
1878 .child(header)
1879 .child(
1880 MarkdownElement::new(
1881 command.clone(),
1882 terminal_command_markdown_style(window, cx),
1883 )
1884 .code_block_renderer(
1885 markdown::CodeBlockRenderer::Default {
1886 copy_button: false,
1887 copy_button_on_hover: true,
1888 border: false,
1889 },
1890 ),
1891 ),
1892 )
1893 .when(show_output, |this| {
1894 this.child(
1895 div()
1896 .pt_2()
1897 .border_t_1()
1898 .when(tool_failed || command_failed, |card| card.border_dashed())
1899 .border_color(border_color)
1900 .bg(cx.theme().colors().editor_background)
1901 .rounded_b_md()
1902 .text_ui_sm(cx)
1903 .children(terminal_view.clone()),
1904 )
1905 })
1906 .into_any()
1907 }
1908
1909 fn render_agent_logo(&self) -> AnyElement {
1910 Icon::new(self.agent.logo())
1911 .color(Color::Muted)
1912 .size(IconSize::XLarge)
1913 .into_any_element()
1914 }
1915
1916 fn render_error_agent_logo(&self) -> AnyElement {
1917 let logo = Icon::new(self.agent.logo())
1918 .color(Color::Muted)
1919 .size(IconSize::XLarge)
1920 .into_any_element();
1921
1922 h_flex()
1923 .relative()
1924 .justify_center()
1925 .child(div().opacity(0.3).child(logo))
1926 .child(
1927 h_flex().absolute().right_1().bottom_0().child(
1928 Icon::new(IconName::XCircle)
1929 .color(Color::Error)
1930 .size(IconSize::Small),
1931 ),
1932 )
1933 .into_any_element()
1934 }
1935
1936 fn render_rules_item(&self, cx: &Context<Self>) -> Option<AnyElement> {
1937 let project_context = self
1938 .as_native_thread(cx)?
1939 .read(cx)
1940 .project_context()
1941 .read(cx);
1942
1943 let user_rules_text = if project_context.user_rules.is_empty() {
1944 None
1945 } else if project_context.user_rules.len() == 1 {
1946 let user_rules = &project_context.user_rules[0];
1947
1948 match user_rules.title.as_ref() {
1949 Some(title) => Some(format!("Using \"{title}\" user rule")),
1950 None => Some("Using user rule".into()),
1951 }
1952 } else {
1953 Some(format!(
1954 "Using {} user rules",
1955 project_context.user_rules.len()
1956 ))
1957 };
1958
1959 let first_user_rules_id = project_context
1960 .user_rules
1961 .first()
1962 .map(|user_rules| user_rules.uuid.0);
1963
1964 let rules_files = project_context
1965 .worktrees
1966 .iter()
1967 .filter_map(|worktree| worktree.rules_file.as_ref())
1968 .collect::<Vec<_>>();
1969
1970 let rules_file_text = match rules_files.as_slice() {
1971 &[] => None,
1972 &[rules_file] => Some(format!(
1973 "Using project {:?} file",
1974 rules_file.path_in_worktree
1975 )),
1976 rules_files => Some(format!("Using {} project rules files", rules_files.len())),
1977 };
1978
1979 if user_rules_text.is_none() && rules_file_text.is_none() {
1980 return None;
1981 }
1982
1983 Some(
1984 v_flex()
1985 .pt_2()
1986 .px_2p5()
1987 .gap_1()
1988 .when_some(user_rules_text, |parent, user_rules_text| {
1989 parent.child(
1990 h_flex()
1991 .w_full()
1992 .child(
1993 Icon::new(IconName::Reader)
1994 .size(IconSize::XSmall)
1995 .color(Color::Disabled),
1996 )
1997 .child(
1998 Label::new(user_rules_text)
1999 .size(LabelSize::XSmall)
2000 .color(Color::Muted)
2001 .truncate()
2002 .buffer_font(cx)
2003 .ml_1p5()
2004 .mr_0p5(),
2005 )
2006 .child(
2007 IconButton::new("open-prompt-library", IconName::ArrowUpRight)
2008 .shape(ui::IconButtonShape::Square)
2009 .icon_size(IconSize::XSmall)
2010 .icon_color(Color::Ignored)
2011 // TODO: Figure out a way to pass focus handle here so we can display the `OpenRulesLibrary` keybinding
2012 .tooltip(Tooltip::text("View User Rules"))
2013 .on_click(move |_event, window, cx| {
2014 window.dispatch_action(
2015 Box::new(OpenRulesLibrary {
2016 prompt_to_select: first_user_rules_id,
2017 }),
2018 cx,
2019 )
2020 }),
2021 ),
2022 )
2023 })
2024 .when_some(rules_file_text, |parent, rules_file_text| {
2025 parent.child(
2026 h_flex()
2027 .w_full()
2028 .child(
2029 Icon::new(IconName::File)
2030 .size(IconSize::XSmall)
2031 .color(Color::Disabled),
2032 )
2033 .child(
2034 Label::new(rules_file_text)
2035 .size(LabelSize::XSmall)
2036 .color(Color::Muted)
2037 .buffer_font(cx)
2038 .ml_1p5()
2039 .mr_0p5(),
2040 )
2041 .child(
2042 IconButton::new("open-rule", IconName::ArrowUpRight)
2043 .shape(ui::IconButtonShape::Square)
2044 .icon_size(IconSize::XSmall)
2045 .icon_color(Color::Ignored)
2046 .on_click(cx.listener(Self::handle_open_rules))
2047 .tooltip(Tooltip::text("View Rules")),
2048 ),
2049 )
2050 })
2051 .into_any(),
2052 )
2053 }
2054
2055 fn render_empty_state(&self, cx: &App) -> AnyElement {
2056 let loading = matches!(&self.thread_state, ThreadState::Loading { .. });
2057
2058 v_flex()
2059 .size_full()
2060 .items_center()
2061 .justify_center()
2062 .child(if loading {
2063 h_flex()
2064 .justify_center()
2065 .child(self.render_agent_logo())
2066 .with_animation(
2067 "pulsating_icon",
2068 Animation::new(Duration::from_secs(2))
2069 .repeat()
2070 .with_easing(pulsating_between(0.4, 1.0)),
2071 |icon, delta| icon.opacity(delta),
2072 )
2073 .into_any()
2074 } else {
2075 self.render_agent_logo().into_any_element()
2076 })
2077 .child(h_flex().mt_4().mb_1().justify_center().child(if loading {
2078 div()
2079 .child(LoadingLabel::new("").size(LabelSize::Large))
2080 .into_any_element()
2081 } else {
2082 Headline::new(self.agent.empty_state_headline())
2083 .size(HeadlineSize::Medium)
2084 .into_any_element()
2085 }))
2086 .child(
2087 div()
2088 .max_w_1_2()
2089 .text_sm()
2090 .text_center()
2091 .map(|this| {
2092 if loading {
2093 this.invisible()
2094 } else {
2095 this.text_color(cx.theme().colors().text_muted)
2096 }
2097 })
2098 .child(self.agent.empty_state_message()),
2099 )
2100 .into_any()
2101 }
2102
2103 fn render_auth_required_state(
2104 &self,
2105 connection: &Rc<dyn AgentConnection>,
2106 description: Option<&Entity<Markdown>>,
2107 configuration_view: Option<&AnyView>,
2108 window: &mut Window,
2109 cx: &Context<Self>,
2110 ) -> Div {
2111 v_flex()
2112 .p_2()
2113 .gap_2()
2114 .flex_1()
2115 .items_center()
2116 .justify_center()
2117 .child(
2118 v_flex()
2119 .items_center()
2120 .justify_center()
2121 .child(self.render_error_agent_logo())
2122 .child(
2123 h_flex().mt_4().mb_1().justify_center().child(
2124 Headline::new("Authentication Required").size(HeadlineSize::Medium),
2125 ),
2126 )
2127 .into_any(),
2128 )
2129 .children(description.map(|desc| {
2130 div().text_ui(cx).text_center().child(
2131 self.render_markdown(desc.clone(), default_markdown_style(false, window, cx)),
2132 )
2133 }))
2134 .children(
2135 configuration_view
2136 .cloned()
2137 .map(|view| div().px_4().w_full().max_w_128().child(view)),
2138 )
2139 .child(h_flex().mt_1p5().justify_center().children(
2140 connection.auth_methods().iter().map(|method| {
2141 Button::new(SharedString::from(method.id.0.clone()), method.name.clone())
2142 .on_click({
2143 let method_id = method.id.clone();
2144 cx.listener(move |this, _, window, cx| {
2145 this.authenticate(method_id.clone(), window, cx)
2146 })
2147 })
2148 }),
2149 ))
2150 }
2151
2152 fn render_load_error(&self, e: &LoadError, cx: &Context<Self>) -> AnyElement {
2153 let mut container = v_flex()
2154 .items_center()
2155 .justify_center()
2156 .child(self.render_error_agent_logo())
2157 .child(
2158 v_flex()
2159 .mt_4()
2160 .mb_2()
2161 .gap_0p5()
2162 .text_center()
2163 .items_center()
2164 .child(Headline::new("Failed to launch").size(HeadlineSize::Medium))
2165 .child(
2166 Label::new(e.to_string())
2167 .size(LabelSize::Small)
2168 .color(Color::Muted),
2169 ),
2170 );
2171
2172 if let LoadError::Unsupported {
2173 upgrade_message,
2174 upgrade_command,
2175 ..
2176 } = &e
2177 {
2178 let upgrade_message = upgrade_message.clone();
2179 let upgrade_command = upgrade_command.clone();
2180 container = container.child(
2181 Button::new("upgrade", upgrade_message)
2182 .tooltip(Tooltip::text(upgrade_command.clone()))
2183 .on_click(cx.listener(move |this, _, window, cx| {
2184 let task = this
2185 .workspace
2186 .update(cx, |workspace, cx| {
2187 let project = workspace.project().read(cx);
2188 let cwd = project.first_project_directory(cx);
2189 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2190 let spawn_in_terminal = task::SpawnInTerminal {
2191 id: task::TaskId("upgrade".to_string()),
2192 full_label: upgrade_command.clone(),
2193 label: upgrade_command.clone(),
2194 command: Some(upgrade_command.clone()),
2195 args: Vec::new(),
2196 command_label: upgrade_command.clone(),
2197 cwd,
2198 env: Default::default(),
2199 use_new_terminal: true,
2200 allow_concurrent_runs: true,
2201 reveal: Default::default(),
2202 reveal_target: Default::default(),
2203 hide: Default::default(),
2204 shell,
2205 show_summary: true,
2206 show_command: true,
2207 show_rerun: false,
2208 };
2209 workspace.spawn_in_terminal(spawn_in_terminal, window, cx)
2210 })
2211 .ok();
2212 let Some(task) = task else { return };
2213 cx.spawn_in(window, async move |this, cx| {
2214 if let Some(Ok(_)) = task.await {
2215 this.update_in(cx, |this, window, cx| {
2216 this.reset(window, cx);
2217 })
2218 .ok();
2219 }
2220 })
2221 .detach()
2222 })),
2223 );
2224 } else if let LoadError::NotInstalled {
2225 install_message,
2226 install_command,
2227 ..
2228 } = e
2229 {
2230 let install_message = install_message.clone();
2231 let install_command = install_command.clone();
2232 container = container.child(
2233 Button::new("install", install_message)
2234 .tooltip(Tooltip::text(install_command.clone()))
2235 .on_click(cx.listener(move |this, _, window, cx| {
2236 let task = this
2237 .workspace
2238 .update(cx, |workspace, cx| {
2239 let project = workspace.project().read(cx);
2240 let cwd = project.first_project_directory(cx);
2241 let shell = project.terminal_settings(&cwd, cx).shell.clone();
2242 let spawn_in_terminal = task::SpawnInTerminal {
2243 id: task::TaskId("install".to_string()),
2244 full_label: install_command.clone(),
2245 label: install_command.clone(),
2246 command: Some(install_command.clone()),
2247 args: Vec::new(),
2248 command_label: install_command.clone(),
2249 cwd,
2250 env: Default::default(),
2251 use_new_terminal: true,
2252 allow_concurrent_runs: true,
2253 reveal: Default::default(),
2254 reveal_target: Default::default(),
2255 hide: Default::default(),
2256 shell,
2257 show_summary: true,
2258 show_command: true,
2259 show_rerun: false,
2260 };
2261 workspace.spawn_in_terminal(spawn_in_terminal, window, cx)
2262 })
2263 .ok();
2264 let Some(task) = task else { return };
2265 cx.spawn_in(window, async move |this, cx| {
2266 if let Some(Ok(_)) = task.await {
2267 this.update_in(cx, |this, window, cx| {
2268 this.reset(window, cx);
2269 })
2270 .ok();
2271 }
2272 })
2273 .detach()
2274 })),
2275 );
2276 }
2277
2278 container.into_any()
2279 }
2280
2281 fn render_activity_bar(
2282 &self,
2283 thread_entity: &Entity<AcpThread>,
2284 window: &mut Window,
2285 cx: &Context<Self>,
2286 ) -> Option<AnyElement> {
2287 let thread = thread_entity.read(cx);
2288 let action_log = thread.action_log();
2289 let changed_buffers = action_log.read(cx).changed_buffers(cx);
2290 let plan = thread.plan();
2291
2292 if changed_buffers.is_empty() && plan.is_empty() {
2293 return None;
2294 }
2295
2296 let editor_bg_color = cx.theme().colors().editor_background;
2297 let active_color = cx.theme().colors().element_selected;
2298 let bg_edit_files_disclosure = editor_bg_color.blend(active_color.opacity(0.3));
2299
2300 let pending_edits = thread.has_pending_edit_tool_calls();
2301
2302 v_flex()
2303 .mt_1()
2304 .mx_2()
2305 .bg(bg_edit_files_disclosure)
2306 .border_1()
2307 .border_b_0()
2308 .border_color(cx.theme().colors().border)
2309 .rounded_t_md()
2310 .shadow(vec![gpui::BoxShadow {
2311 color: gpui::black().opacity(0.15),
2312 offset: point(px(1.), px(-1.)),
2313 blur_radius: px(3.),
2314 spread_radius: px(0.),
2315 }])
2316 .when(!plan.is_empty(), |this| {
2317 this.child(self.render_plan_summary(plan, window, cx))
2318 .when(self.plan_expanded, |parent| {
2319 parent.child(self.render_plan_entries(plan, window, cx))
2320 })
2321 })
2322 .when(!plan.is_empty() && !changed_buffers.is_empty(), |this| {
2323 this.child(Divider::horizontal().color(DividerColor::Border))
2324 })
2325 .when(!changed_buffers.is_empty(), |this| {
2326 this.child(self.render_edits_summary(
2327 action_log,
2328 &changed_buffers,
2329 self.edits_expanded,
2330 pending_edits,
2331 window,
2332 cx,
2333 ))
2334 .when(self.edits_expanded, |parent| {
2335 parent.child(self.render_edited_files(
2336 action_log,
2337 &changed_buffers,
2338 pending_edits,
2339 cx,
2340 ))
2341 })
2342 })
2343 .into_any()
2344 .into()
2345 }
2346
2347 fn render_plan_summary(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2348 let stats = plan.stats();
2349
2350 let title = if let Some(entry) = stats.in_progress_entry
2351 && !self.plan_expanded
2352 {
2353 h_flex()
2354 .w_full()
2355 .cursor_default()
2356 .gap_1()
2357 .text_xs()
2358 .text_color(cx.theme().colors().text_muted)
2359 .justify_between()
2360 .child(
2361 h_flex()
2362 .gap_1()
2363 .child(
2364 Label::new("Current:")
2365 .size(LabelSize::Small)
2366 .color(Color::Muted),
2367 )
2368 .child(MarkdownElement::new(
2369 entry.content.clone(),
2370 plan_label_markdown_style(&entry.status, window, cx),
2371 )),
2372 )
2373 .when(stats.pending > 0, |this| {
2374 this.child(
2375 Label::new(format!("{} left", stats.pending))
2376 .size(LabelSize::Small)
2377 .color(Color::Muted)
2378 .mr_1(),
2379 )
2380 })
2381 } else {
2382 let status_label = if stats.pending == 0 {
2383 "All Done".to_string()
2384 } else if stats.completed == 0 {
2385 format!("{} Tasks", plan.entries.len())
2386 } else {
2387 format!("{}/{}", stats.completed, plan.entries.len())
2388 };
2389
2390 h_flex()
2391 .w_full()
2392 .gap_1()
2393 .justify_between()
2394 .child(
2395 Label::new("Plan")
2396 .size(LabelSize::Small)
2397 .color(Color::Muted),
2398 )
2399 .child(
2400 Label::new(status_label)
2401 .size(LabelSize::Small)
2402 .color(Color::Muted)
2403 .mr_1(),
2404 )
2405 };
2406
2407 h_flex()
2408 .p_1()
2409 .justify_between()
2410 .when(self.plan_expanded, |this| {
2411 this.border_b_1().border_color(cx.theme().colors().border)
2412 })
2413 .child(
2414 h_flex()
2415 .id("plan_summary")
2416 .w_full()
2417 .gap_1()
2418 .child(Disclosure::new("plan_disclosure", self.plan_expanded))
2419 .child(title)
2420 .on_click(cx.listener(|this, _, _, cx| {
2421 this.plan_expanded = !this.plan_expanded;
2422 cx.notify();
2423 })),
2424 )
2425 }
2426
2427 fn render_plan_entries(&self, plan: &Plan, window: &mut Window, cx: &Context<Self>) -> Div {
2428 v_flex().children(plan.entries.iter().enumerate().flat_map(|(index, entry)| {
2429 let element = h_flex()
2430 .py_1()
2431 .px_2()
2432 .gap_2()
2433 .justify_between()
2434 .bg(cx.theme().colors().editor_background)
2435 .when(index < plan.entries.len() - 1, |parent| {
2436 parent.border_color(cx.theme().colors().border).border_b_1()
2437 })
2438 .child(
2439 h_flex()
2440 .id(("plan_entry", index))
2441 .gap_1p5()
2442 .max_w_full()
2443 .overflow_x_scroll()
2444 .text_xs()
2445 .text_color(cx.theme().colors().text_muted)
2446 .child(match entry.status {
2447 acp::PlanEntryStatus::Pending => Icon::new(IconName::TodoPending)
2448 .size(IconSize::Small)
2449 .color(Color::Muted)
2450 .into_any_element(),
2451 acp::PlanEntryStatus::InProgress => Icon::new(IconName::TodoProgress)
2452 .size(IconSize::Small)
2453 .color(Color::Accent)
2454 .with_animation(
2455 "running",
2456 Animation::new(Duration::from_secs(2)).repeat(),
2457 |icon, delta| {
2458 icon.transform(Transformation::rotate(percentage(delta)))
2459 },
2460 )
2461 .into_any_element(),
2462 acp::PlanEntryStatus::Completed => Icon::new(IconName::TodoComplete)
2463 .size(IconSize::Small)
2464 .color(Color::Success)
2465 .into_any_element(),
2466 })
2467 .child(MarkdownElement::new(
2468 entry.content.clone(),
2469 plan_label_markdown_style(&entry.status, window, cx),
2470 )),
2471 );
2472
2473 Some(element)
2474 }))
2475 }
2476
2477 fn render_edits_summary(
2478 &self,
2479 action_log: &Entity<ActionLog>,
2480 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
2481 expanded: bool,
2482 pending_edits: bool,
2483 window: &mut Window,
2484 cx: &Context<Self>,
2485 ) -> Div {
2486 const EDIT_NOT_READY_TOOLTIP_LABEL: &str = "Wait until file edits are complete.";
2487
2488 let focus_handle = self.focus_handle(cx);
2489
2490 h_flex()
2491 .p_1()
2492 .justify_between()
2493 .when(expanded, |this| {
2494 this.border_b_1().border_color(cx.theme().colors().border)
2495 })
2496 .child(
2497 h_flex()
2498 .id("edits-container")
2499 .w_full()
2500 .gap_1()
2501 .child(Disclosure::new("edits-disclosure", expanded))
2502 .map(|this| {
2503 if pending_edits {
2504 this.child(
2505 Label::new(format!(
2506 "Editing {} {}…",
2507 changed_buffers.len(),
2508 if changed_buffers.len() == 1 {
2509 "file"
2510 } else {
2511 "files"
2512 }
2513 ))
2514 .color(Color::Muted)
2515 .size(LabelSize::Small)
2516 .with_animation(
2517 "edit-label",
2518 Animation::new(Duration::from_secs(2))
2519 .repeat()
2520 .with_easing(pulsating_between(0.3, 0.7)),
2521 |label, delta| label.alpha(delta),
2522 ),
2523 )
2524 } else {
2525 this.child(
2526 Label::new("Edits")
2527 .size(LabelSize::Small)
2528 .color(Color::Muted),
2529 )
2530 .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
2531 .child(
2532 Label::new(format!(
2533 "{} {}",
2534 changed_buffers.len(),
2535 if changed_buffers.len() == 1 {
2536 "file"
2537 } else {
2538 "files"
2539 }
2540 ))
2541 .size(LabelSize::Small)
2542 .color(Color::Muted),
2543 )
2544 }
2545 })
2546 .on_click(cx.listener(|this, _, _, cx| {
2547 this.edits_expanded = !this.edits_expanded;
2548 cx.notify();
2549 })),
2550 )
2551 .child(
2552 h_flex()
2553 .gap_1()
2554 .child(
2555 IconButton::new("review-changes", IconName::ListTodo)
2556 .icon_size(IconSize::Small)
2557 .tooltip({
2558 let focus_handle = focus_handle.clone();
2559 move |window, cx| {
2560 Tooltip::for_action_in(
2561 "Review Changes",
2562 &OpenAgentDiff,
2563 &focus_handle,
2564 window,
2565 cx,
2566 )
2567 }
2568 })
2569 .on_click(cx.listener(|_, _, window, cx| {
2570 window.dispatch_action(OpenAgentDiff.boxed_clone(), cx);
2571 })),
2572 )
2573 .child(Divider::vertical().color(DividerColor::Border))
2574 .child(
2575 Button::new("reject-all-changes", "Reject All")
2576 .label_size(LabelSize::Small)
2577 .disabled(pending_edits)
2578 .when(pending_edits, |this| {
2579 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
2580 })
2581 .key_binding(
2582 KeyBinding::for_action_in(
2583 &RejectAll,
2584 &focus_handle.clone(),
2585 window,
2586 cx,
2587 )
2588 .map(|kb| kb.size(rems_from_px(10.))),
2589 )
2590 .on_click({
2591 let action_log = action_log.clone();
2592 cx.listener(move |_, _, _, cx| {
2593 action_log.update(cx, |action_log, cx| {
2594 action_log.reject_all_edits(cx).detach();
2595 })
2596 })
2597 }),
2598 )
2599 .child(
2600 Button::new("keep-all-changes", "Keep All")
2601 .label_size(LabelSize::Small)
2602 .disabled(pending_edits)
2603 .when(pending_edits, |this| {
2604 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
2605 })
2606 .key_binding(
2607 KeyBinding::for_action_in(&KeepAll, &focus_handle, window, cx)
2608 .map(|kb| kb.size(rems_from_px(10.))),
2609 )
2610 .on_click({
2611 let action_log = action_log.clone();
2612 cx.listener(move |_, _, _, cx| {
2613 action_log.update(cx, |action_log, cx| {
2614 action_log.keep_all_edits(cx);
2615 })
2616 })
2617 }),
2618 ),
2619 )
2620 }
2621
2622 fn render_edited_files(
2623 &self,
2624 action_log: &Entity<ActionLog>,
2625 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
2626 pending_edits: bool,
2627 cx: &Context<Self>,
2628 ) -> Div {
2629 let editor_bg_color = cx.theme().colors().editor_background;
2630
2631 v_flex().children(changed_buffers.iter().enumerate().flat_map(
2632 |(index, (buffer, _diff))| {
2633 let file = buffer.read(cx).file()?;
2634 let path = file.path();
2635
2636 let file_path = path.parent().and_then(|parent| {
2637 let parent_str = parent.to_string_lossy();
2638
2639 if parent_str.is_empty() {
2640 None
2641 } else {
2642 Some(
2643 Label::new(format!("/{}{}", parent_str, std::path::MAIN_SEPARATOR_STR))
2644 .color(Color::Muted)
2645 .size(LabelSize::XSmall)
2646 .buffer_font(cx),
2647 )
2648 }
2649 });
2650
2651 let file_name = path.file_name().map(|name| {
2652 Label::new(name.to_string_lossy().to_string())
2653 .size(LabelSize::XSmall)
2654 .buffer_font(cx)
2655 });
2656
2657 let file_icon = FileIcons::get_icon(path, cx)
2658 .map(Icon::from_path)
2659 .map(|icon| icon.color(Color::Muted).size(IconSize::Small))
2660 .unwrap_or_else(|| {
2661 Icon::new(IconName::File)
2662 .color(Color::Muted)
2663 .size(IconSize::Small)
2664 });
2665
2666 let overlay_gradient = linear_gradient(
2667 90.,
2668 linear_color_stop(editor_bg_color, 1.),
2669 linear_color_stop(editor_bg_color.opacity(0.2), 0.),
2670 );
2671
2672 let element = h_flex()
2673 .group("edited-code")
2674 .id(("file-container", index))
2675 .relative()
2676 .py_1()
2677 .pl_2()
2678 .pr_1()
2679 .gap_2()
2680 .justify_between()
2681 .bg(editor_bg_color)
2682 .when(index < changed_buffers.len() - 1, |parent| {
2683 parent.border_color(cx.theme().colors().border).border_b_1()
2684 })
2685 .child(
2686 h_flex()
2687 .id(("file-name", index))
2688 .pr_8()
2689 .gap_1p5()
2690 .max_w_full()
2691 .overflow_x_scroll()
2692 .child(file_icon)
2693 .child(h_flex().gap_0p5().children(file_name).children(file_path))
2694 .on_click({
2695 let buffer = buffer.clone();
2696 cx.listener(move |this, _, window, cx| {
2697 this.open_edited_buffer(&buffer, window, cx);
2698 })
2699 }),
2700 )
2701 .child(
2702 h_flex()
2703 .gap_1()
2704 .visible_on_hover("edited-code")
2705 .child(
2706 Button::new("review", "Review")
2707 .label_size(LabelSize::Small)
2708 .on_click({
2709 let buffer = buffer.clone();
2710 cx.listener(move |this, _, window, cx| {
2711 this.open_edited_buffer(&buffer, window, cx);
2712 })
2713 }),
2714 )
2715 .child(Divider::vertical().color(DividerColor::BorderVariant))
2716 .child(
2717 Button::new("reject-file", "Reject")
2718 .label_size(LabelSize::Small)
2719 .disabled(pending_edits)
2720 .on_click({
2721 let buffer = buffer.clone();
2722 let action_log = action_log.clone();
2723 move |_, _, cx| {
2724 action_log.update(cx, |action_log, cx| {
2725 action_log
2726 .reject_edits_in_ranges(
2727 buffer.clone(),
2728 vec![Anchor::MIN..Anchor::MAX],
2729 cx,
2730 )
2731 .detach_and_log_err(cx);
2732 })
2733 }
2734 }),
2735 )
2736 .child(
2737 Button::new("keep-file", "Keep")
2738 .label_size(LabelSize::Small)
2739 .disabled(pending_edits)
2740 .on_click({
2741 let buffer = buffer.clone();
2742 let action_log = action_log.clone();
2743 move |_, _, cx| {
2744 action_log.update(cx, |action_log, cx| {
2745 action_log.keep_edits_in_range(
2746 buffer.clone(),
2747 Anchor::MIN..Anchor::MAX,
2748 cx,
2749 );
2750 })
2751 }
2752 }),
2753 ),
2754 )
2755 .child(
2756 div()
2757 .id("gradient-overlay")
2758 .absolute()
2759 .h_full()
2760 .w_12()
2761 .top_0()
2762 .bottom_0()
2763 .right(px(152.))
2764 .bg(overlay_gradient),
2765 );
2766
2767 Some(element)
2768 },
2769 ))
2770 }
2771
2772 fn render_message_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
2773 let focus_handle = self.message_editor.focus_handle(cx);
2774 let editor_bg_color = cx.theme().colors().editor_background;
2775 let (expand_icon, expand_tooltip) = if self.editor_expanded {
2776 (IconName::Minimize, "Minimize Message Editor")
2777 } else {
2778 (IconName::Maximize, "Expand Message Editor")
2779 };
2780
2781 v_flex()
2782 .on_action(cx.listener(Self::expand_message_editor))
2783 .on_action(cx.listener(|this, _: &ToggleProfileSelector, window, cx| {
2784 if let Some(profile_selector) = this.profile_selector.as_ref() {
2785 profile_selector.read(cx).menu_handle().toggle(window, cx);
2786 }
2787 }))
2788 .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
2789 if let Some(model_selector) = this.model_selector.as_ref() {
2790 model_selector
2791 .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
2792 }
2793 }))
2794 .p_2()
2795 .gap_2()
2796 .border_t_1()
2797 .border_color(cx.theme().colors().border)
2798 .bg(editor_bg_color)
2799 .when(self.editor_expanded, |this| {
2800 this.h(vh(0.8, window)).size_full().justify_between()
2801 })
2802 .child(
2803 v_flex()
2804 .relative()
2805 .size_full()
2806 .pt_1()
2807 .pr_2p5()
2808 .child(self.message_editor.clone())
2809 .child(
2810 h_flex()
2811 .absolute()
2812 .top_0()
2813 .right_0()
2814 .opacity(0.5)
2815 .hover(|this| this.opacity(1.0))
2816 .child(
2817 IconButton::new("toggle-height", expand_icon)
2818 .icon_size(IconSize::Small)
2819 .icon_color(Color::Muted)
2820 .tooltip({
2821 let focus_handle = focus_handle.clone();
2822 move |window, cx| {
2823 Tooltip::for_action_in(
2824 expand_tooltip,
2825 &ExpandMessageEditor,
2826 &focus_handle,
2827 window,
2828 cx,
2829 )
2830 }
2831 })
2832 .on_click(cx.listener(|_, _, window, cx| {
2833 window.dispatch_action(Box::new(ExpandMessageEditor), cx);
2834 })),
2835 ),
2836 ),
2837 )
2838 .child(
2839 h_flex()
2840 .flex_none()
2841 .justify_between()
2842 .child(
2843 h_flex()
2844 .gap_1()
2845 .child(self.render_follow_toggle(cx))
2846 .children(self.render_burn_mode_toggle(cx)),
2847 )
2848 .child(
2849 h_flex()
2850 .gap_1()
2851 .children(self.render_token_usage(cx))
2852 .children(self.profile_selector.clone())
2853 .children(self.model_selector.clone())
2854 .child(self.render_send_button(cx)),
2855 ),
2856 )
2857 .into_any()
2858 }
2859
2860 pub(crate) fn as_native_connection(
2861 &self,
2862 cx: &App,
2863 ) -> Option<Rc<agent2::NativeAgentConnection>> {
2864 let acp_thread = self.thread()?.read(cx);
2865 acp_thread.connection().clone().downcast()
2866 }
2867
2868 pub(crate) fn as_native_thread(&self, cx: &App) -> Option<Entity<agent2::Thread>> {
2869 let acp_thread = self.thread()?.read(cx);
2870 self.as_native_connection(cx)?
2871 .thread(acp_thread.session_id(), cx)
2872 }
2873
2874 fn render_token_usage(&self, cx: &mut Context<Self>) -> Option<Div> {
2875 let thread = self.thread()?.read(cx);
2876 let usage = thread.token_usage()?;
2877 let is_generating = thread.status() != ThreadStatus::Idle;
2878
2879 let used = crate::text_thread_editor::humanize_token_count(usage.used_tokens);
2880 let max = crate::text_thread_editor::humanize_token_count(usage.max_tokens);
2881
2882 Some(
2883 h_flex()
2884 .flex_shrink_0()
2885 .gap_0p5()
2886 .mr_1()
2887 .child(
2888 Label::new(used)
2889 .size(LabelSize::Small)
2890 .color(Color::Muted)
2891 .map(|label| {
2892 if is_generating {
2893 label
2894 .with_animation(
2895 "used-tokens-label",
2896 Animation::new(Duration::from_secs(2))
2897 .repeat()
2898 .with_easing(pulsating_between(0.6, 1.)),
2899 |label, delta| label.alpha(delta),
2900 )
2901 .into_any()
2902 } else {
2903 label.into_any_element()
2904 }
2905 }),
2906 )
2907 .child(Label::new("/").size(LabelSize::Small).color(Color::Muted))
2908 .child(Label::new(max).size(LabelSize::Small).color(Color::Muted)),
2909 )
2910 }
2911
2912 fn toggle_burn_mode(
2913 &mut self,
2914 _: &ToggleBurnMode,
2915 _window: &mut Window,
2916 cx: &mut Context<Self>,
2917 ) {
2918 let Some(thread) = self.as_native_thread(cx) else {
2919 return;
2920 };
2921
2922 thread.update(cx, |thread, cx| {
2923 let current_mode = thread.completion_mode();
2924 thread.set_completion_mode(
2925 match current_mode {
2926 CompletionMode::Burn => CompletionMode::Normal,
2927 CompletionMode::Normal => CompletionMode::Burn,
2928 },
2929 cx,
2930 );
2931 });
2932 }
2933
2934 fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
2935 let thread = self.as_native_thread(cx)?.read(cx);
2936
2937 if thread
2938 .model()
2939 .is_none_or(|model| !model.supports_burn_mode())
2940 {
2941 return None;
2942 }
2943
2944 let active_completion_mode = thread.completion_mode();
2945 let burn_mode_enabled = active_completion_mode == CompletionMode::Burn;
2946 let icon = if burn_mode_enabled {
2947 IconName::ZedBurnModeOn
2948 } else {
2949 IconName::ZedBurnMode
2950 };
2951
2952 Some(
2953 IconButton::new("burn-mode", icon)
2954 .icon_size(IconSize::Small)
2955 .icon_color(Color::Muted)
2956 .toggle_state(burn_mode_enabled)
2957 .selected_icon_color(Color::Error)
2958 .on_click(cx.listener(|this, _event, window, cx| {
2959 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
2960 }))
2961 .tooltip(move |_window, cx| {
2962 cx.new(|_| BurnModeTooltip::new().selected(burn_mode_enabled))
2963 .into()
2964 })
2965 .into_any_element(),
2966 )
2967 }
2968
2969 fn render_send_button(&self, cx: &mut Context<Self>) -> AnyElement {
2970 let is_editor_empty = self.message_editor.read(cx).is_empty(cx);
2971 let is_generating = self
2972 .thread()
2973 .is_some_and(|thread| thread.read(cx).status() != ThreadStatus::Idle);
2974
2975 if is_generating && is_editor_empty {
2976 IconButton::new("stop-generation", IconName::Stop)
2977 .icon_color(Color::Error)
2978 .style(ButtonStyle::Tinted(ui::TintColor::Error))
2979 .tooltip(move |window, cx| {
2980 Tooltip::for_action("Stop Generation", &editor::actions::Cancel, window, cx)
2981 })
2982 .on_click(cx.listener(|this, _event, _, cx| this.cancel_generation(cx)))
2983 .into_any_element()
2984 } else {
2985 let send_btn_tooltip = if is_editor_empty && !is_generating {
2986 "Type to Send"
2987 } else if is_generating {
2988 "Stop and Send Message"
2989 } else {
2990 "Send"
2991 };
2992
2993 IconButton::new("send-message", IconName::Send)
2994 .style(ButtonStyle::Filled)
2995 .map(|this| {
2996 if is_editor_empty && !is_generating {
2997 this.disabled(true).icon_color(Color::Muted)
2998 } else {
2999 this.icon_color(Color::Accent)
3000 }
3001 })
3002 .tooltip(move |window, cx| Tooltip::for_action(send_btn_tooltip, &Chat, window, cx))
3003 .on_click(cx.listener(|this, _, window, cx| {
3004 this.send(window, cx);
3005 }))
3006 .into_any_element()
3007 }
3008 }
3009
3010 fn render_follow_toggle(&self, cx: &mut Context<Self>) -> impl IntoElement {
3011 let following = self
3012 .workspace
3013 .read_with(cx, |workspace, _| {
3014 workspace.is_being_followed(CollaboratorId::Agent)
3015 })
3016 .unwrap_or(false);
3017
3018 IconButton::new("follow-agent", IconName::Crosshair)
3019 .icon_size(IconSize::Small)
3020 .icon_color(Color::Muted)
3021 .toggle_state(following)
3022 .selected_icon_color(Some(Color::Custom(cx.theme().players().agent().cursor)))
3023 .tooltip(move |window, cx| {
3024 if following {
3025 Tooltip::for_action("Stop Following Agent", &Follow, window, cx)
3026 } else {
3027 Tooltip::with_meta(
3028 "Follow Agent",
3029 Some(&Follow),
3030 "Track the agent's location as it reads and edits files.",
3031 window,
3032 cx,
3033 )
3034 }
3035 })
3036 .on_click(cx.listener(move |this, _, window, cx| {
3037 this.workspace
3038 .update(cx, |workspace, cx| {
3039 if following {
3040 workspace.unfollow(CollaboratorId::Agent, window, cx);
3041 } else {
3042 workspace.follow(CollaboratorId::Agent, window, cx);
3043 }
3044 })
3045 .ok();
3046 }))
3047 }
3048
3049 fn render_markdown(&self, markdown: Entity<Markdown>, style: MarkdownStyle) -> MarkdownElement {
3050 let workspace = self.workspace.clone();
3051 MarkdownElement::new(markdown, style).on_url_click(move |text, window, cx| {
3052 Self::open_link(text, &workspace, window, cx);
3053 })
3054 }
3055
3056 fn open_link(
3057 url: SharedString,
3058 workspace: &WeakEntity<Workspace>,
3059 window: &mut Window,
3060 cx: &mut App,
3061 ) {
3062 let Some(workspace) = workspace.upgrade() else {
3063 cx.open_url(&url);
3064 return;
3065 };
3066
3067 if let Some(mention) = MentionUri::parse(&url).log_err() {
3068 workspace.update(cx, |workspace, cx| match mention {
3069 MentionUri::File { abs_path } => {
3070 let project = workspace.project();
3071 let Some(path) =
3072 project.update(cx, |project, cx| project.find_project_path(abs_path, cx))
3073 else {
3074 return;
3075 };
3076
3077 workspace
3078 .open_path(path, None, true, window, cx)
3079 .detach_and_log_err(cx);
3080 }
3081 MentionUri::Directory { abs_path } => {
3082 let project = workspace.project();
3083 let Some(entry) = project.update(cx, |project, cx| {
3084 let path = project.find_project_path(abs_path, cx)?;
3085 project.entry_for_path(&path, cx)
3086 }) else {
3087 return;
3088 };
3089
3090 project.update(cx, |_, cx| {
3091 cx.emit(project::Event::RevealInProjectPanel(entry.id));
3092 });
3093 }
3094 MentionUri::Symbol {
3095 path, line_range, ..
3096 }
3097 | MentionUri::Selection { path, line_range } => {
3098 let project = workspace.project();
3099 let Some((path, _)) = project.update(cx, |project, cx| {
3100 let path = project.find_project_path(path, cx)?;
3101 let entry = project.entry_for_path(&path, cx)?;
3102 Some((path, entry))
3103 }) else {
3104 return;
3105 };
3106
3107 let item = workspace.open_path(path, None, true, window, cx);
3108 window
3109 .spawn(cx, async move |cx| {
3110 let Some(editor) = item.await?.downcast::<Editor>() else {
3111 return Ok(());
3112 };
3113 let range =
3114 Point::new(line_range.start, 0)..Point::new(line_range.start, 0);
3115 editor
3116 .update_in(cx, |editor, window, cx| {
3117 editor.change_selections(
3118 SelectionEffects::scroll(Autoscroll::center()),
3119 window,
3120 cx,
3121 |s| s.select_ranges(vec![range]),
3122 );
3123 })
3124 .ok();
3125 anyhow::Ok(())
3126 })
3127 .detach_and_log_err(cx);
3128 }
3129 MentionUri::Thread { id, .. } => {
3130 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3131 panel.update(cx, |panel, cx| {
3132 panel
3133 .open_thread_by_id(&id, window, cx)
3134 .detach_and_log_err(cx)
3135 });
3136 }
3137 }
3138 MentionUri::TextThread { path, .. } => {
3139 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
3140 panel.update(cx, |panel, cx| {
3141 panel
3142 .open_saved_prompt_editor(path.as_path().into(), window, cx)
3143 .detach_and_log_err(cx);
3144 });
3145 }
3146 }
3147 MentionUri::Rule { id, .. } => {
3148 let PromptId::User { uuid } = id else {
3149 return;
3150 };
3151 window.dispatch_action(
3152 Box::new(OpenRulesLibrary {
3153 prompt_to_select: Some(uuid.0),
3154 }),
3155 cx,
3156 )
3157 }
3158 MentionUri::Fetch { url } => {
3159 cx.open_url(url.as_str());
3160 }
3161 })
3162 } else {
3163 cx.open_url(&url);
3164 }
3165 }
3166
3167 fn open_tool_call_location(
3168 &self,
3169 entry_ix: usize,
3170 location_ix: usize,
3171 window: &mut Window,
3172 cx: &mut Context<Self>,
3173 ) -> Option<()> {
3174 let (tool_call_location, agent_location) = self
3175 .thread()?
3176 .read(cx)
3177 .entries()
3178 .get(entry_ix)?
3179 .location(location_ix)?;
3180
3181 let project_path = self
3182 .project
3183 .read(cx)
3184 .find_project_path(&tool_call_location.path, cx)?;
3185
3186 let open_task = self
3187 .workspace
3188 .update(cx, |workspace, cx| {
3189 workspace.open_path(project_path, None, true, window, cx)
3190 })
3191 .log_err()?;
3192 window
3193 .spawn(cx, async move |cx| {
3194 let item = open_task.await?;
3195
3196 let Some(active_editor) = item.downcast::<Editor>() else {
3197 return anyhow::Ok(());
3198 };
3199
3200 active_editor.update_in(cx, |editor, window, cx| {
3201 let multibuffer = editor.buffer().read(cx);
3202 let buffer = multibuffer.as_singleton();
3203 if agent_location.buffer.upgrade() == buffer {
3204 let excerpt_id = multibuffer.excerpt_ids().first().cloned();
3205 let anchor = editor::Anchor::in_buffer(
3206 excerpt_id.unwrap(),
3207 buffer.unwrap().read(cx).remote_id(),
3208 agent_location.position,
3209 );
3210 editor.change_selections(Default::default(), window, cx, |selections| {
3211 selections.select_anchor_ranges([anchor..anchor]);
3212 })
3213 } else {
3214 let row = tool_call_location.line.unwrap_or_default();
3215 editor.change_selections(Default::default(), window, cx, |selections| {
3216 selections.select_ranges([Point::new(row, 0)..Point::new(row, 0)]);
3217 })
3218 }
3219 })?;
3220
3221 anyhow::Ok(())
3222 })
3223 .detach_and_log_err(cx);
3224
3225 None
3226 }
3227
3228 pub fn open_thread_as_markdown(
3229 &self,
3230 workspace: Entity<Workspace>,
3231 window: &mut Window,
3232 cx: &mut App,
3233 ) -> Task<anyhow::Result<()>> {
3234 let markdown_language_task = workspace
3235 .read(cx)
3236 .app_state()
3237 .languages
3238 .language_for_name("Markdown");
3239
3240 let (thread_summary, markdown) = if let Some(thread) = self.thread() {
3241 let thread = thread.read(cx);
3242 (thread.title().to_string(), thread.to_markdown(cx))
3243 } else {
3244 return Task::ready(Ok(()));
3245 };
3246
3247 window.spawn(cx, async move |cx| {
3248 let markdown_language = markdown_language_task.await?;
3249
3250 workspace.update_in(cx, |workspace, window, cx| {
3251 let project = workspace.project().clone();
3252
3253 if !project.read(cx).is_local() {
3254 bail!("failed to open active thread as markdown in remote project");
3255 }
3256
3257 let buffer = project.update(cx, |project, cx| {
3258 project.create_local_buffer(&markdown, Some(markdown_language), cx)
3259 });
3260 let buffer = cx.new(|cx| {
3261 MultiBuffer::singleton(buffer, cx).with_title(thread_summary.clone())
3262 });
3263
3264 workspace.add_item_to_active_pane(
3265 Box::new(cx.new(|cx| {
3266 let mut editor =
3267 Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
3268 editor.set_breadcrumb_header(thread_summary);
3269 editor
3270 })),
3271 None,
3272 true,
3273 window,
3274 cx,
3275 );
3276
3277 anyhow::Ok(())
3278 })??;
3279 anyhow::Ok(())
3280 })
3281 }
3282
3283 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
3284 self.list_state.scroll_to(ListOffset::default());
3285 cx.notify();
3286 }
3287
3288 pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
3289 if let Some(thread) = self.thread() {
3290 let entry_count = thread.read(cx).entries().len();
3291 self.list_state.reset(entry_count);
3292 cx.notify();
3293 }
3294 }
3295
3296 fn notify_with_sound(
3297 &mut self,
3298 caption: impl Into<SharedString>,
3299 icon: IconName,
3300 window: &mut Window,
3301 cx: &mut Context<Self>,
3302 ) {
3303 self.play_notification_sound(window, cx);
3304 self.show_notification(caption, icon, window, cx);
3305 }
3306
3307 fn play_notification_sound(&self, window: &Window, cx: &mut App) {
3308 let settings = AgentSettings::get_global(cx);
3309 if settings.play_sound_when_agent_done && !window.is_window_active() {
3310 Audio::play_sound(Sound::AgentDone, cx);
3311 }
3312 }
3313
3314 fn show_notification(
3315 &mut self,
3316 caption: impl Into<SharedString>,
3317 icon: IconName,
3318 window: &mut Window,
3319 cx: &mut Context<Self>,
3320 ) {
3321 if window.is_window_active() || !self.notifications.is_empty() {
3322 return;
3323 }
3324
3325 let title = self.title(cx);
3326
3327 match AgentSettings::get_global(cx).notify_when_agent_waiting {
3328 NotifyWhenAgentWaiting::PrimaryScreen => {
3329 if let Some(primary) = cx.primary_display() {
3330 self.pop_up(icon, caption.into(), title, window, primary, cx);
3331 }
3332 }
3333 NotifyWhenAgentWaiting::AllScreens => {
3334 let caption = caption.into();
3335 for screen in cx.displays() {
3336 self.pop_up(icon, caption.clone(), title.clone(), window, screen, cx);
3337 }
3338 }
3339 NotifyWhenAgentWaiting::Never => {
3340 // Don't show anything
3341 }
3342 }
3343 }
3344
3345 fn pop_up(
3346 &mut self,
3347 icon: IconName,
3348 caption: SharedString,
3349 title: SharedString,
3350 window: &mut Window,
3351 screen: Rc<dyn PlatformDisplay>,
3352 cx: &mut Context<Self>,
3353 ) {
3354 let options = AgentNotification::window_options(screen, cx);
3355
3356 let project_name = self.workspace.upgrade().and_then(|workspace| {
3357 workspace
3358 .read(cx)
3359 .project()
3360 .read(cx)
3361 .visible_worktrees(cx)
3362 .next()
3363 .map(|worktree| worktree.read(cx).root_name().to_string())
3364 });
3365
3366 if let Some(screen_window) = cx
3367 .open_window(options, |_, cx| {
3368 cx.new(|_| {
3369 AgentNotification::new(title.clone(), caption.clone(), icon, project_name)
3370 })
3371 })
3372 .log_err()
3373 && let Some(pop_up) = screen_window.entity(cx).log_err()
3374 {
3375 self.notification_subscriptions
3376 .entry(screen_window)
3377 .or_insert_with(Vec::new)
3378 .push(cx.subscribe_in(&pop_up, window, {
3379 |this, _, event, window, cx| match event {
3380 AgentNotificationEvent::Accepted => {
3381 let handle = window.window_handle();
3382 cx.activate(true);
3383
3384 let workspace_handle = this.workspace.clone();
3385
3386 // If there are multiple Zed windows, activate the correct one.
3387 cx.defer(move |cx| {
3388 handle
3389 .update(cx, |_view, window, _cx| {
3390 window.activate_window();
3391
3392 if let Some(workspace) = workspace_handle.upgrade() {
3393 workspace.update(_cx, |workspace, cx| {
3394 workspace.focus_panel::<AgentPanel>(window, cx);
3395 });
3396 }
3397 })
3398 .log_err();
3399 });
3400
3401 this.dismiss_notifications(cx);
3402 }
3403 AgentNotificationEvent::Dismissed => {
3404 this.dismiss_notifications(cx);
3405 }
3406 }
3407 }));
3408
3409 self.notifications.push(screen_window);
3410
3411 // If the user manually refocuses the original window, dismiss the popup.
3412 self.notification_subscriptions
3413 .entry(screen_window)
3414 .or_insert_with(Vec::new)
3415 .push({
3416 let pop_up_weak = pop_up.downgrade();
3417
3418 cx.observe_window_activation(window, move |_, window, cx| {
3419 if window.is_window_active()
3420 && let Some(pop_up) = pop_up_weak.upgrade()
3421 {
3422 pop_up.update(cx, |_, cx| {
3423 cx.emit(AgentNotificationEvent::Dismissed);
3424 });
3425 }
3426 })
3427 });
3428 }
3429 }
3430
3431 fn dismiss_notifications(&mut self, cx: &mut Context<Self>) {
3432 for window in self.notifications.drain(..) {
3433 window
3434 .update(cx, |_, window, _| {
3435 window.remove_window();
3436 })
3437 .ok();
3438
3439 self.notification_subscriptions.remove(&window);
3440 }
3441 }
3442
3443 fn render_thread_controls(&self, cx: &Context<Self>) -> impl IntoElement {
3444 let open_as_markdown = IconButton::new("open-as-markdown", IconName::FileMarkdown)
3445 .shape(ui::IconButtonShape::Square)
3446 .icon_size(IconSize::Small)
3447 .icon_color(Color::Ignored)
3448 .tooltip(Tooltip::text("Open Thread as Markdown"))
3449 .on_click(cx.listener(move |this, _, window, cx| {
3450 if let Some(workspace) = this.workspace.upgrade() {
3451 this.open_thread_as_markdown(workspace, window, cx)
3452 .detach_and_log_err(cx);
3453 }
3454 }));
3455
3456 let scroll_to_top = IconButton::new("scroll_to_top", IconName::ArrowUp)
3457 .shape(ui::IconButtonShape::Square)
3458 .icon_size(IconSize::Small)
3459 .icon_color(Color::Ignored)
3460 .tooltip(Tooltip::text("Scroll To Top"))
3461 .on_click(cx.listener(move |this, _, _, cx| {
3462 this.scroll_to_top(cx);
3463 }));
3464
3465 h_flex()
3466 .w_full()
3467 .mr_1()
3468 .pb_2()
3469 .px(RESPONSE_PADDING_X)
3470 .opacity(0.4)
3471 .hover(|style| style.opacity(1.))
3472 .flex_wrap()
3473 .justify_end()
3474 .child(open_as_markdown)
3475 .child(scroll_to_top)
3476 }
3477
3478 fn render_vertical_scrollbar(&self, cx: &mut Context<Self>) -> Stateful<Div> {
3479 div()
3480 .id("acp-thread-scrollbar")
3481 .occlude()
3482 .on_mouse_move(cx.listener(|_, _, _, cx| {
3483 cx.notify();
3484 cx.stop_propagation()
3485 }))
3486 .on_hover(|_, _, cx| {
3487 cx.stop_propagation();
3488 })
3489 .on_any_mouse_down(|_, _, cx| {
3490 cx.stop_propagation();
3491 })
3492 .on_mouse_up(
3493 MouseButton::Left,
3494 cx.listener(|_, _, _, cx| {
3495 cx.stop_propagation();
3496 }),
3497 )
3498 .on_scroll_wheel(cx.listener(|_, _, _, cx| {
3499 cx.notify();
3500 }))
3501 .h_full()
3502 .absolute()
3503 .right_1()
3504 .top_1()
3505 .bottom_0()
3506 .w(px(12.))
3507 .cursor_default()
3508 .children(Scrollbar::vertical(self.scrollbar_state.clone()).map(|s| s.auto_hide(cx)))
3509 }
3510
3511 fn settings_changed(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
3512 self.entry_view_state.update(cx, |entry_view_state, cx| {
3513 entry_view_state.settings_changed(cx);
3514 });
3515 }
3516
3517 pub(crate) fn insert_dragged_files(
3518 &self,
3519 paths: Vec<project::ProjectPath>,
3520 added_worktrees: Vec<Entity<project::Worktree>>,
3521 window: &mut Window,
3522 cx: &mut Context<Self>,
3523 ) {
3524 self.message_editor.update(cx, |message_editor, cx| {
3525 message_editor.insert_dragged_files(paths, added_worktrees, window, cx);
3526 })
3527 }
3528
3529 fn render_thread_retry_status_callout(
3530 &self,
3531 _window: &mut Window,
3532 _cx: &mut Context<Self>,
3533 ) -> Option<Callout> {
3534 let state = self.thread_retry_status.as_ref()?;
3535
3536 let next_attempt_in = state
3537 .duration
3538 .saturating_sub(Instant::now().saturating_duration_since(state.started_at));
3539 if next_attempt_in.is_zero() {
3540 return None;
3541 }
3542
3543 let next_attempt_in_secs = next_attempt_in.as_secs() + 1;
3544
3545 let retry_message = if state.max_attempts == 1 {
3546 if next_attempt_in_secs == 1 {
3547 "Retrying. Next attempt in 1 second.".to_string()
3548 } else {
3549 format!("Retrying. Next attempt in {next_attempt_in_secs} seconds.")
3550 }
3551 } else if next_attempt_in_secs == 1 {
3552 format!(
3553 "Retrying. Next attempt in 1 second (Attempt {} of {}).",
3554 state.attempt, state.max_attempts,
3555 )
3556 } else {
3557 format!(
3558 "Retrying. Next attempt in {next_attempt_in_secs} seconds (Attempt {} of {}).",
3559 state.attempt, state.max_attempts,
3560 )
3561 };
3562
3563 Some(
3564 Callout::new()
3565 .severity(Severity::Warning)
3566 .title(state.last_error.clone())
3567 .description(retry_message),
3568 )
3569 }
3570
3571 fn render_thread_error(&self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
3572 let content = match self.thread_error.as_ref()? {
3573 ThreadError::Other(error) => self.render_any_thread_error(error.clone(), cx),
3574 ThreadError::PaymentRequired => self.render_payment_required_error(cx),
3575 ThreadError::ModelRequestLimitReached(plan) => {
3576 self.render_model_request_limit_reached_error(*plan, cx)
3577 }
3578 ThreadError::ToolUseLimitReached => {
3579 self.render_tool_use_limit_reached_error(window, cx)?
3580 }
3581 };
3582
3583 Some(div().child(content))
3584 }
3585
3586 fn render_any_thread_error(&self, error: SharedString, cx: &mut Context<'_, Self>) -> Callout {
3587 Callout::new()
3588 .severity(Severity::Error)
3589 .title("Error")
3590 .description(error.clone())
3591 .actions_slot(self.create_copy_button(error.to_string()))
3592 .dismiss_action(self.dismiss_error_button(cx))
3593 }
3594
3595 fn render_payment_required_error(&self, cx: &mut Context<Self>) -> Callout {
3596 const ERROR_MESSAGE: &str =
3597 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
3598
3599 Callout::new()
3600 .severity(Severity::Error)
3601 .title("Free Usage Exceeded")
3602 .description(ERROR_MESSAGE)
3603 .actions_slot(
3604 h_flex()
3605 .gap_0p5()
3606 .child(self.upgrade_button(cx))
3607 .child(self.create_copy_button(ERROR_MESSAGE)),
3608 )
3609 .dismiss_action(self.dismiss_error_button(cx))
3610 }
3611
3612 fn render_model_request_limit_reached_error(
3613 &self,
3614 plan: cloud_llm_client::Plan,
3615 cx: &mut Context<Self>,
3616 ) -> Callout {
3617 let error_message = match plan {
3618 cloud_llm_client::Plan::ZedPro => "Upgrade to usage-based billing for more prompts.",
3619 cloud_llm_client::Plan::ZedProTrial | cloud_llm_client::Plan::ZedFree => {
3620 "Upgrade to Zed Pro for more prompts."
3621 }
3622 };
3623
3624 Callout::new()
3625 .severity(Severity::Error)
3626 .title("Model Prompt Limit Reached")
3627 .description(error_message)
3628 .actions_slot(
3629 h_flex()
3630 .gap_0p5()
3631 .child(self.upgrade_button(cx))
3632 .child(self.create_copy_button(error_message)),
3633 )
3634 .dismiss_action(self.dismiss_error_button(cx))
3635 }
3636
3637 fn render_tool_use_limit_reached_error(
3638 &self,
3639 window: &mut Window,
3640 cx: &mut Context<Self>,
3641 ) -> Option<Callout> {
3642 let thread = self.as_native_thread(cx)?;
3643 let supports_burn_mode = thread
3644 .read(cx)
3645 .model()
3646 .is_some_and(|model| model.supports_burn_mode());
3647
3648 let focus_handle = self.focus_handle(cx);
3649
3650 Some(
3651 Callout::new()
3652 .icon(IconName::Info)
3653 .title("Consecutive tool use limit reached.")
3654 .actions_slot(
3655 h_flex()
3656 .gap_0p5()
3657 .when(supports_burn_mode, |this| {
3658 this.child(
3659 Button::new("continue-burn-mode", "Continue with Burn Mode")
3660 .style(ButtonStyle::Filled)
3661 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
3662 .layer(ElevationIndex::ModalSurface)
3663 .label_size(LabelSize::Small)
3664 .key_binding(
3665 KeyBinding::for_action_in(
3666 &ContinueWithBurnMode,
3667 &focus_handle,
3668 window,
3669 cx,
3670 )
3671 .map(|kb| kb.size(rems_from_px(10.))),
3672 )
3673 .tooltip(Tooltip::text(
3674 "Enable Burn Mode for unlimited tool use.",
3675 ))
3676 .on_click({
3677 cx.listener(move |this, _, _window, cx| {
3678 thread.update(cx, |thread, cx| {
3679 thread
3680 .set_completion_mode(CompletionMode::Burn, cx);
3681 });
3682 this.resume_chat(cx);
3683 })
3684 }),
3685 )
3686 })
3687 .child(
3688 Button::new("continue-conversation", "Continue")
3689 .layer(ElevationIndex::ModalSurface)
3690 .label_size(LabelSize::Small)
3691 .key_binding(
3692 KeyBinding::for_action_in(
3693 &ContinueThread,
3694 &focus_handle,
3695 window,
3696 cx,
3697 )
3698 .map(|kb| kb.size(rems_from_px(10.))),
3699 )
3700 .on_click(cx.listener(|this, _, _window, cx| {
3701 this.resume_chat(cx);
3702 })),
3703 ),
3704 ),
3705 )
3706 }
3707
3708 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
3709 let message = message.into();
3710
3711 IconButton::new("copy", IconName::Copy)
3712 .icon_size(IconSize::Small)
3713 .icon_color(Color::Muted)
3714 .tooltip(Tooltip::text("Copy Error Message"))
3715 .on_click(move |_, _, cx| {
3716 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
3717 })
3718 }
3719
3720 fn dismiss_error_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
3721 IconButton::new("dismiss", IconName::Close)
3722 .icon_size(IconSize::Small)
3723 .icon_color(Color::Muted)
3724 .tooltip(Tooltip::text("Dismiss Error"))
3725 .on_click(cx.listener({
3726 move |this, _, _, cx| {
3727 this.clear_thread_error(cx);
3728 cx.notify();
3729 }
3730 }))
3731 }
3732
3733 fn upgrade_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
3734 Button::new("upgrade", "Upgrade")
3735 .label_size(LabelSize::Small)
3736 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
3737 .on_click(cx.listener({
3738 move |this, _, _, cx| {
3739 this.clear_thread_error(cx);
3740 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
3741 }
3742 }))
3743 }
3744
3745 fn reset(&mut self, window: &mut Window, cx: &mut Context<Self>) {
3746 self.thread_state = Self::initial_state(
3747 self.agent.clone(),
3748 None,
3749 self.workspace.clone(),
3750 self.project.clone(),
3751 window,
3752 cx,
3753 );
3754 cx.notify();
3755 }
3756}
3757
3758impl Focusable for AcpThreadView {
3759 fn focus_handle(&self, cx: &App) -> FocusHandle {
3760 self.message_editor.focus_handle(cx)
3761 }
3762}
3763
3764impl Render for AcpThreadView {
3765 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
3766 let has_messages = self.list_state.item_count() > 0;
3767
3768 v_flex()
3769 .size_full()
3770 .key_context("AcpThread")
3771 .on_action(cx.listener(Self::open_agent_diff))
3772 .on_action(cx.listener(Self::toggle_burn_mode))
3773 .bg(cx.theme().colors().panel_background)
3774 .child(match &self.thread_state {
3775 ThreadState::Unauthenticated {
3776 connection,
3777 description,
3778 configuration_view,
3779 ..
3780 } => self.render_auth_required_state(
3781 connection,
3782 description.as_ref(),
3783 configuration_view.as_ref(),
3784 window,
3785 cx,
3786 ),
3787 ThreadState::Loading { .. } => v_flex().flex_1().child(self.render_empty_state(cx)),
3788 ThreadState::LoadError(e) => v_flex()
3789 .p_2()
3790 .flex_1()
3791 .items_center()
3792 .justify_center()
3793 .child(self.render_load_error(e, cx)),
3794 ThreadState::Ready { thread, .. } => {
3795 let thread_clone = thread.clone();
3796
3797 v_flex().flex_1().map(|this| {
3798 if has_messages {
3799 this.child(
3800 list(
3801 self.list_state.clone(),
3802 cx.processor(|this, index: usize, window, cx| {
3803 let Some((entry, len)) = this.thread().and_then(|thread| {
3804 let entries = &thread.read(cx).entries();
3805 Some((entries.get(index)?, entries.len()))
3806 }) else {
3807 return Empty.into_any();
3808 };
3809 this.render_entry(index, len, entry, window, cx)
3810 }),
3811 )
3812 .with_sizing_behavior(gpui::ListSizingBehavior::Auto)
3813 .flex_grow()
3814 .into_any(),
3815 )
3816 .child(self.render_vertical_scrollbar(cx))
3817 .children(
3818 match thread_clone.read(cx).status() {
3819 ThreadStatus::Idle
3820 | ThreadStatus::WaitingForToolConfirmation => None,
3821 ThreadStatus::Generating => div()
3822 .px_5()
3823 .py_2()
3824 .child(LoadingLabel::new("").size(LabelSize::Small))
3825 .into(),
3826 },
3827 )
3828 } else {
3829 this.child(self.render_empty_state(cx))
3830 }
3831 })
3832 }
3833 })
3834 // The activity bar is intentionally rendered outside of the ThreadState::Ready match
3835 // above so that the scrollbar doesn't render behind it. The current setup allows
3836 // the scrollbar to stop exactly at the activity bar start.
3837 .when(has_messages, |this| match &self.thread_state {
3838 ThreadState::Ready { thread, .. } => {
3839 this.children(self.render_activity_bar(thread, window, cx))
3840 }
3841 _ => this,
3842 })
3843 .children(self.render_thread_retry_status_callout(window, cx))
3844 .children(self.render_thread_error(window, cx))
3845 .child(self.render_message_editor(window, cx))
3846 }
3847}
3848
3849fn default_markdown_style(buffer_font: bool, window: &Window, cx: &App) -> MarkdownStyle {
3850 let theme_settings = ThemeSettings::get_global(cx);
3851 let colors = cx.theme().colors();
3852
3853 let buffer_font_size = TextSize::Small.rems(cx);
3854
3855 let mut text_style = window.text_style();
3856 let line_height = buffer_font_size * 1.75;
3857
3858 let font_family = if buffer_font {
3859 theme_settings.buffer_font.family.clone()
3860 } else {
3861 theme_settings.ui_font.family.clone()
3862 };
3863
3864 let font_size = if buffer_font {
3865 TextSize::Small.rems(cx)
3866 } else {
3867 TextSize::Default.rems(cx)
3868 };
3869
3870 text_style.refine(&TextStyleRefinement {
3871 font_family: Some(font_family),
3872 font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
3873 font_features: Some(theme_settings.ui_font.features.clone()),
3874 font_size: Some(font_size.into()),
3875 line_height: Some(line_height.into()),
3876 color: Some(cx.theme().colors().text),
3877 ..Default::default()
3878 });
3879
3880 MarkdownStyle {
3881 base_text_style: text_style.clone(),
3882 syntax: cx.theme().syntax().clone(),
3883 selection_background_color: cx.theme().colors().element_selection_background,
3884 code_block_overflow_x_scroll: true,
3885 table_overflow_x_scroll: true,
3886 heading_level_styles: Some(HeadingLevelStyles {
3887 h1: Some(TextStyleRefinement {
3888 font_size: Some(rems(1.15).into()),
3889 ..Default::default()
3890 }),
3891 h2: Some(TextStyleRefinement {
3892 font_size: Some(rems(1.1).into()),
3893 ..Default::default()
3894 }),
3895 h3: Some(TextStyleRefinement {
3896 font_size: Some(rems(1.05).into()),
3897 ..Default::default()
3898 }),
3899 h4: Some(TextStyleRefinement {
3900 font_size: Some(rems(1.).into()),
3901 ..Default::default()
3902 }),
3903 h5: Some(TextStyleRefinement {
3904 font_size: Some(rems(0.95).into()),
3905 ..Default::default()
3906 }),
3907 h6: Some(TextStyleRefinement {
3908 font_size: Some(rems(0.875).into()),
3909 ..Default::default()
3910 }),
3911 }),
3912 code_block: StyleRefinement {
3913 padding: EdgesRefinement {
3914 top: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3915 left: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3916 right: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3917 bottom: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(Pixels(8.)))),
3918 },
3919 margin: EdgesRefinement {
3920 top: Some(Length::Definite(Pixels(8.).into())),
3921 left: Some(Length::Definite(Pixels(0.).into())),
3922 right: Some(Length::Definite(Pixels(0.).into())),
3923 bottom: Some(Length::Definite(Pixels(12.).into())),
3924 },
3925 border_style: Some(BorderStyle::Solid),
3926 border_widths: EdgesRefinement {
3927 top: Some(AbsoluteLength::Pixels(Pixels(1.))),
3928 left: Some(AbsoluteLength::Pixels(Pixels(1.))),
3929 right: Some(AbsoluteLength::Pixels(Pixels(1.))),
3930 bottom: Some(AbsoluteLength::Pixels(Pixels(1.))),
3931 },
3932 border_color: Some(colors.border_variant),
3933 background: Some(colors.editor_background.into()),
3934 text: Some(TextStyleRefinement {
3935 font_family: Some(theme_settings.buffer_font.family.clone()),
3936 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
3937 font_features: Some(theme_settings.buffer_font.features.clone()),
3938 font_size: Some(buffer_font_size.into()),
3939 ..Default::default()
3940 }),
3941 ..Default::default()
3942 },
3943 inline_code: TextStyleRefinement {
3944 font_family: Some(theme_settings.buffer_font.family.clone()),
3945 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
3946 font_features: Some(theme_settings.buffer_font.features.clone()),
3947 font_size: Some(buffer_font_size.into()),
3948 background_color: Some(colors.editor_foreground.opacity(0.08)),
3949 ..Default::default()
3950 },
3951 link: TextStyleRefinement {
3952 background_color: Some(colors.editor_foreground.opacity(0.025)),
3953 underline: Some(UnderlineStyle {
3954 color: Some(colors.text_accent.opacity(0.5)),
3955 thickness: px(1.),
3956 ..Default::default()
3957 }),
3958 ..Default::default()
3959 },
3960 ..Default::default()
3961 }
3962}
3963
3964fn plan_label_markdown_style(
3965 status: &acp::PlanEntryStatus,
3966 window: &Window,
3967 cx: &App,
3968) -> MarkdownStyle {
3969 let default_md_style = default_markdown_style(false, window, cx);
3970
3971 MarkdownStyle {
3972 base_text_style: TextStyle {
3973 color: cx.theme().colors().text_muted,
3974 strikethrough: if matches!(status, acp::PlanEntryStatus::Completed) {
3975 Some(gpui::StrikethroughStyle {
3976 thickness: px(1.),
3977 color: Some(cx.theme().colors().text_muted.opacity(0.8)),
3978 })
3979 } else {
3980 None
3981 },
3982 ..default_md_style.base_text_style
3983 },
3984 ..default_md_style
3985 }
3986}
3987
3988fn terminal_command_markdown_style(window: &Window, cx: &App) -> MarkdownStyle {
3989 let default_md_style = default_markdown_style(true, window, cx);
3990
3991 MarkdownStyle {
3992 base_text_style: TextStyle {
3993 ..default_md_style.base_text_style
3994 },
3995 selection_background_color: cx.theme().colors().element_selection_background,
3996 ..Default::default()
3997 }
3998}
3999
4000#[cfg(test)]
4001pub(crate) mod tests {
4002 use acp_thread::StubAgentConnection;
4003 use agent::{TextThreadStore, ThreadStore};
4004 use agent_client_protocol::SessionId;
4005 use assistant_context::ContextStore;
4006 use editor::EditorSettings;
4007 use fs::FakeFs;
4008 use gpui::{EventEmitter, SemanticVersion, TestAppContext, VisualTestContext};
4009 use project::Project;
4010 use serde_json::json;
4011 use settings::SettingsStore;
4012 use std::any::Any;
4013 use std::path::Path;
4014 use workspace::Item;
4015
4016 use super::*;
4017
4018 #[gpui::test]
4019 async fn test_drop(cx: &mut TestAppContext) {
4020 init_test(cx);
4021
4022 let (thread_view, _cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
4023 let weak_view = thread_view.downgrade();
4024 drop(thread_view);
4025 assert!(!weak_view.is_upgradable());
4026 }
4027
4028 #[gpui::test]
4029 async fn test_notification_for_stop_event(cx: &mut TestAppContext) {
4030 init_test(cx);
4031
4032 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
4033
4034 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4035 message_editor.update_in(cx, |editor, window, cx| {
4036 editor.set_text("Hello", window, cx);
4037 });
4038
4039 cx.deactivate_window();
4040
4041 thread_view.update_in(cx, |thread_view, window, cx| {
4042 thread_view.send(window, cx);
4043 });
4044
4045 cx.run_until_parked();
4046
4047 assert!(
4048 cx.windows()
4049 .iter()
4050 .any(|window| window.downcast::<AgentNotification>().is_some())
4051 );
4052 }
4053
4054 #[gpui::test]
4055 async fn test_notification_for_error(cx: &mut TestAppContext) {
4056 init_test(cx);
4057
4058 let (thread_view, cx) =
4059 setup_thread_view(StubAgentServer::new(SaboteurAgentConnection), cx).await;
4060
4061 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4062 message_editor.update_in(cx, |editor, window, cx| {
4063 editor.set_text("Hello", window, cx);
4064 });
4065
4066 cx.deactivate_window();
4067
4068 thread_view.update_in(cx, |thread_view, window, cx| {
4069 thread_view.send(window, cx);
4070 });
4071
4072 cx.run_until_parked();
4073
4074 assert!(
4075 cx.windows()
4076 .iter()
4077 .any(|window| window.downcast::<AgentNotification>().is_some())
4078 );
4079 }
4080
4081 #[gpui::test]
4082 async fn test_notification_for_tool_authorization(cx: &mut TestAppContext) {
4083 init_test(cx);
4084
4085 let tool_call_id = acp::ToolCallId("1".into());
4086 let tool_call = acp::ToolCall {
4087 id: tool_call_id.clone(),
4088 title: "Label".into(),
4089 kind: acp::ToolKind::Edit,
4090 status: acp::ToolCallStatus::Pending,
4091 content: vec!["hi".into()],
4092 locations: vec![],
4093 raw_input: None,
4094 raw_output: None,
4095 };
4096 let connection =
4097 StubAgentConnection::new().with_permission_requests(HashMap::from_iter([(
4098 tool_call_id,
4099 vec![acp::PermissionOption {
4100 id: acp::PermissionOptionId("1".into()),
4101 name: "Allow".into(),
4102 kind: acp::PermissionOptionKind::AllowOnce,
4103 }],
4104 )]));
4105
4106 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(tool_call)]);
4107
4108 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
4109
4110 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4111 message_editor.update_in(cx, |editor, window, cx| {
4112 editor.set_text("Hello", window, cx);
4113 });
4114
4115 cx.deactivate_window();
4116
4117 thread_view.update_in(cx, |thread_view, window, cx| {
4118 thread_view.send(window, cx);
4119 });
4120
4121 cx.run_until_parked();
4122
4123 assert!(
4124 cx.windows()
4125 .iter()
4126 .any(|window| window.downcast::<AgentNotification>().is_some())
4127 );
4128 }
4129
4130 async fn setup_thread_view(
4131 agent: impl AgentServer + 'static,
4132 cx: &mut TestAppContext,
4133 ) -> (Entity<AcpThreadView>, &mut VisualTestContext) {
4134 let fs = FakeFs::new(cx.executor());
4135 let project = Project::test(fs, [], cx).await;
4136 let (workspace, cx) =
4137 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
4138
4139 let thread_store =
4140 cx.update(|_window, cx| cx.new(|cx| ThreadStore::fake(project.clone(), cx)));
4141 let text_thread_store =
4142 cx.update(|_window, cx| cx.new(|cx| TextThreadStore::fake(project.clone(), cx)));
4143 let context_store =
4144 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
4145 let history_store =
4146 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
4147
4148 let thread_view = cx.update(|window, cx| {
4149 cx.new(|cx| {
4150 AcpThreadView::new(
4151 Rc::new(agent),
4152 None,
4153 workspace.downgrade(),
4154 project,
4155 history_store,
4156 thread_store.clone(),
4157 text_thread_store.clone(),
4158 window,
4159 cx,
4160 )
4161 })
4162 });
4163 cx.run_until_parked();
4164 (thread_view, cx)
4165 }
4166
4167 fn add_to_workspace(thread_view: Entity<AcpThreadView>, cx: &mut VisualTestContext) {
4168 let workspace = thread_view.read_with(cx, |thread_view, _cx| thread_view.workspace.clone());
4169
4170 workspace
4171 .update_in(cx, |workspace, window, cx| {
4172 workspace.add_item_to_active_pane(
4173 Box::new(cx.new(|_| ThreadViewItem(thread_view.clone()))),
4174 None,
4175 true,
4176 window,
4177 cx,
4178 );
4179 })
4180 .unwrap();
4181 }
4182
4183 struct ThreadViewItem(Entity<AcpThreadView>);
4184
4185 impl Item for ThreadViewItem {
4186 type Event = ();
4187
4188 fn include_in_nav_history() -> bool {
4189 false
4190 }
4191
4192 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
4193 "Test".into()
4194 }
4195 }
4196
4197 impl EventEmitter<()> for ThreadViewItem {}
4198
4199 impl Focusable for ThreadViewItem {
4200 fn focus_handle(&self, cx: &App) -> FocusHandle {
4201 self.0.read(cx).focus_handle(cx).clone()
4202 }
4203 }
4204
4205 impl Render for ThreadViewItem {
4206 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
4207 self.0.clone().into_any_element()
4208 }
4209 }
4210
4211 struct StubAgentServer<C> {
4212 connection: C,
4213 }
4214
4215 impl<C> StubAgentServer<C> {
4216 fn new(connection: C) -> Self {
4217 Self { connection }
4218 }
4219 }
4220
4221 impl StubAgentServer<StubAgentConnection> {
4222 fn default_response() -> Self {
4223 let conn = StubAgentConnection::new();
4224 conn.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4225 content: "Default response".into(),
4226 }]);
4227 Self::new(conn)
4228 }
4229 }
4230
4231 impl<C> AgentServer for StubAgentServer<C>
4232 where
4233 C: 'static + AgentConnection + Send + Clone,
4234 {
4235 fn logo(&self) -> ui::IconName {
4236 ui::IconName::Ai
4237 }
4238
4239 fn name(&self) -> &'static str {
4240 "Test"
4241 }
4242
4243 fn empty_state_headline(&self) -> &'static str {
4244 "Test"
4245 }
4246
4247 fn empty_state_message(&self) -> &'static str {
4248 "Test"
4249 }
4250
4251 fn connect(
4252 &self,
4253 _root_dir: &Path,
4254 _project: &Entity<Project>,
4255 _cx: &mut App,
4256 ) -> Task<gpui::Result<Rc<dyn AgentConnection>>> {
4257 Task::ready(Ok(Rc::new(self.connection.clone())))
4258 }
4259
4260 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
4261 self
4262 }
4263 }
4264
4265 #[derive(Clone)]
4266 struct SaboteurAgentConnection;
4267
4268 impl AgentConnection for SaboteurAgentConnection {
4269 fn new_thread(
4270 self: Rc<Self>,
4271 project: Entity<Project>,
4272 _cwd: &Path,
4273 cx: &mut gpui::App,
4274 ) -> Task<gpui::Result<Entity<AcpThread>>> {
4275 Task::ready(Ok(cx.new(|cx| {
4276 let action_log = cx.new(|_| ActionLog::new(project.clone()));
4277 AcpThread::new(
4278 "SaboteurAgentConnection",
4279 self,
4280 project,
4281 action_log,
4282 SessionId("test".into()),
4283 )
4284 })))
4285 }
4286
4287 fn auth_methods(&self) -> &[acp::AuthMethod] {
4288 &[]
4289 }
4290
4291 fn authenticate(
4292 &self,
4293 _method_id: acp::AuthMethodId,
4294 _cx: &mut App,
4295 ) -> Task<gpui::Result<()>> {
4296 unimplemented!()
4297 }
4298
4299 fn prompt(
4300 &self,
4301 _id: Option<acp_thread::UserMessageId>,
4302 _params: acp::PromptRequest,
4303 _cx: &mut App,
4304 ) -> Task<gpui::Result<acp::PromptResponse>> {
4305 Task::ready(Err(anyhow::anyhow!("Error prompting")))
4306 }
4307
4308 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
4309 unimplemented!()
4310 }
4311
4312 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
4313 self
4314 }
4315 }
4316
4317 pub(crate) fn init_test(cx: &mut TestAppContext) {
4318 cx.update(|cx| {
4319 let settings_store = SettingsStore::test(cx);
4320 cx.set_global(settings_store);
4321 language::init(cx);
4322 Project::init_settings(cx);
4323 AgentSettings::register(cx);
4324 workspace::init_settings(cx);
4325 ThemeSettings::register(cx);
4326 release_channel::init(SemanticVersion::default(), cx);
4327 EditorSettings::register(cx);
4328 });
4329 }
4330
4331 #[gpui::test]
4332 async fn test_rewind_views(cx: &mut TestAppContext) {
4333 init_test(cx);
4334
4335 let fs = FakeFs::new(cx.executor());
4336 fs.insert_tree(
4337 "/project",
4338 json!({
4339 "test1.txt": "old content 1",
4340 "test2.txt": "old content 2"
4341 }),
4342 )
4343 .await;
4344 let project = Project::test(fs, [Path::new("/project")], cx).await;
4345 let (workspace, cx) =
4346 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
4347
4348 let thread_store =
4349 cx.update(|_window, cx| cx.new(|cx| ThreadStore::fake(project.clone(), cx)));
4350 let text_thread_store =
4351 cx.update(|_window, cx| cx.new(|cx| TextThreadStore::fake(project.clone(), cx)));
4352 let context_store =
4353 cx.update(|_window, cx| cx.new(|cx| ContextStore::fake(project.clone(), cx)));
4354 let history_store =
4355 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(context_store, cx)));
4356
4357 let connection = Rc::new(StubAgentConnection::new());
4358 let thread_view = cx.update(|window, cx| {
4359 cx.new(|cx| {
4360 AcpThreadView::new(
4361 Rc::new(StubAgentServer::new(connection.as_ref().clone())),
4362 None,
4363 workspace.downgrade(),
4364 project.clone(),
4365 history_store.clone(),
4366 thread_store.clone(),
4367 text_thread_store.clone(),
4368 window,
4369 cx,
4370 )
4371 })
4372 });
4373
4374 cx.run_until_parked();
4375
4376 let thread = thread_view
4377 .read_with(cx, |view, _| view.thread().cloned())
4378 .unwrap();
4379
4380 // First user message
4381 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
4382 id: acp::ToolCallId("tool1".into()),
4383 title: "Edit file 1".into(),
4384 kind: acp::ToolKind::Edit,
4385 status: acp::ToolCallStatus::Completed,
4386 content: vec![acp::ToolCallContent::Diff {
4387 diff: acp::Diff {
4388 path: "/project/test1.txt".into(),
4389 old_text: Some("old content 1".into()),
4390 new_text: "new content 1".into(),
4391 },
4392 }],
4393 locations: vec![],
4394 raw_input: None,
4395 raw_output: None,
4396 })]);
4397
4398 thread
4399 .update(cx, |thread, cx| thread.send_raw("Give me a diff", cx))
4400 .await
4401 .unwrap();
4402 cx.run_until_parked();
4403
4404 thread.read_with(cx, |thread, _| {
4405 assert_eq!(thread.entries().len(), 2);
4406 });
4407
4408 thread_view.read_with(cx, |view, cx| {
4409 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4410 assert!(
4411 entry_view_state
4412 .entry(0)
4413 .unwrap()
4414 .message_editor()
4415 .is_some()
4416 );
4417 assert!(entry_view_state.entry(1).unwrap().has_content());
4418 });
4419 });
4420
4421 // Second user message
4422 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(acp::ToolCall {
4423 id: acp::ToolCallId("tool2".into()),
4424 title: "Edit file 2".into(),
4425 kind: acp::ToolKind::Edit,
4426 status: acp::ToolCallStatus::Completed,
4427 content: vec![acp::ToolCallContent::Diff {
4428 diff: acp::Diff {
4429 path: "/project/test2.txt".into(),
4430 old_text: Some("old content 2".into()),
4431 new_text: "new content 2".into(),
4432 },
4433 }],
4434 locations: vec![],
4435 raw_input: None,
4436 raw_output: None,
4437 })]);
4438
4439 thread
4440 .update(cx, |thread, cx| thread.send_raw("Another one", cx))
4441 .await
4442 .unwrap();
4443 cx.run_until_parked();
4444
4445 let second_user_message_id = thread.read_with(cx, |thread, _| {
4446 assert_eq!(thread.entries().len(), 4);
4447 let AgentThreadEntry::UserMessage(user_message) = &thread.entries()[2] else {
4448 panic!();
4449 };
4450 user_message.id.clone().unwrap()
4451 });
4452
4453 thread_view.read_with(cx, |view, cx| {
4454 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4455 assert!(
4456 entry_view_state
4457 .entry(0)
4458 .unwrap()
4459 .message_editor()
4460 .is_some()
4461 );
4462 assert!(entry_view_state.entry(1).unwrap().has_content());
4463 assert!(
4464 entry_view_state
4465 .entry(2)
4466 .unwrap()
4467 .message_editor()
4468 .is_some()
4469 );
4470 assert!(entry_view_state.entry(3).unwrap().has_content());
4471 });
4472 });
4473
4474 // Rewind to first message
4475 thread
4476 .update(cx, |thread, cx| thread.rewind(second_user_message_id, cx))
4477 .await
4478 .unwrap();
4479
4480 cx.run_until_parked();
4481
4482 thread.read_with(cx, |thread, _| {
4483 assert_eq!(thread.entries().len(), 2);
4484 });
4485
4486 thread_view.read_with(cx, |view, cx| {
4487 view.entry_view_state.read_with(cx, |entry_view_state, _| {
4488 assert!(
4489 entry_view_state
4490 .entry(0)
4491 .unwrap()
4492 .message_editor()
4493 .is_some()
4494 );
4495 assert!(entry_view_state.entry(1).unwrap().has_content());
4496
4497 // Old views should be dropped
4498 assert!(entry_view_state.entry(2).is_none());
4499 assert!(entry_view_state.entry(3).is_none());
4500 });
4501 });
4502 }
4503
4504 #[gpui::test]
4505 async fn test_message_editing_cancel(cx: &mut TestAppContext) {
4506 init_test(cx);
4507
4508 let connection = StubAgentConnection::new();
4509
4510 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4511 content: acp::ContentBlock::Text(acp::TextContent {
4512 text: "Response".into(),
4513 annotations: None,
4514 }),
4515 }]);
4516
4517 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
4518 add_to_workspace(thread_view.clone(), cx);
4519
4520 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4521 message_editor.update_in(cx, |editor, window, cx| {
4522 editor.set_text("Original message to edit", window, cx);
4523 });
4524 thread_view.update_in(cx, |thread_view, window, cx| {
4525 thread_view.send(window, cx);
4526 });
4527
4528 cx.run_until_parked();
4529
4530 let user_message_editor = thread_view.read_with(cx, |view, cx| {
4531 assert_eq!(view.editing_message, None);
4532
4533 view.entry_view_state
4534 .read(cx)
4535 .entry(0)
4536 .unwrap()
4537 .message_editor()
4538 .unwrap()
4539 .clone()
4540 });
4541
4542 // Focus
4543 cx.focus(&user_message_editor);
4544 thread_view.read_with(cx, |view, _cx| {
4545 assert_eq!(view.editing_message, Some(0));
4546 });
4547
4548 // Edit
4549 user_message_editor.update_in(cx, |editor, window, cx| {
4550 editor.set_text("Edited message content", window, cx);
4551 });
4552
4553 // Cancel
4554 user_message_editor.update_in(cx, |_editor, window, cx| {
4555 window.dispatch_action(Box::new(editor::actions::Cancel), cx);
4556 });
4557
4558 thread_view.read_with(cx, |view, _cx| {
4559 assert_eq!(view.editing_message, None);
4560 });
4561
4562 user_message_editor.read_with(cx, |editor, cx| {
4563 assert_eq!(editor.text(cx), "Original message to edit");
4564 });
4565 }
4566
4567 #[gpui::test]
4568 async fn test_message_editing_regenerate(cx: &mut TestAppContext) {
4569 init_test(cx);
4570
4571 let connection = StubAgentConnection::new();
4572
4573 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4574 content: acp::ContentBlock::Text(acp::TextContent {
4575 text: "Response".into(),
4576 annotations: None,
4577 }),
4578 }]);
4579
4580 let (thread_view, cx) =
4581 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
4582 add_to_workspace(thread_view.clone(), cx);
4583
4584 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4585 message_editor.update_in(cx, |editor, window, cx| {
4586 editor.set_text("Original message to edit", window, cx);
4587 });
4588 thread_view.update_in(cx, |thread_view, window, cx| {
4589 thread_view.send(window, cx);
4590 });
4591
4592 cx.run_until_parked();
4593
4594 let user_message_editor = thread_view.read_with(cx, |view, cx| {
4595 assert_eq!(view.editing_message, None);
4596 assert_eq!(view.thread().unwrap().read(cx).entries().len(), 2);
4597
4598 view.entry_view_state
4599 .read(cx)
4600 .entry(0)
4601 .unwrap()
4602 .message_editor()
4603 .unwrap()
4604 .clone()
4605 });
4606
4607 // Focus
4608 cx.focus(&user_message_editor);
4609
4610 // Edit
4611 user_message_editor.update_in(cx, |editor, window, cx| {
4612 editor.set_text("Edited message content", window, cx);
4613 });
4614
4615 // Send
4616 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk {
4617 content: acp::ContentBlock::Text(acp::TextContent {
4618 text: "New Response".into(),
4619 annotations: None,
4620 }),
4621 }]);
4622
4623 user_message_editor.update_in(cx, |_editor, window, cx| {
4624 window.dispatch_action(Box::new(Chat), cx);
4625 });
4626
4627 cx.run_until_parked();
4628
4629 thread_view.read_with(cx, |view, cx| {
4630 assert_eq!(view.editing_message, None);
4631
4632 let entries = view.thread().unwrap().read(cx).entries();
4633 assert_eq!(entries.len(), 2);
4634 assert_eq!(
4635 entries[0].to_markdown(cx),
4636 "## User\n\nEdited message content\n\n"
4637 );
4638 assert_eq!(
4639 entries[1].to_markdown(cx),
4640 "## Assistant\n\nNew Response\n\n"
4641 );
4642
4643 let new_editor = view.entry_view_state.read_with(cx, |state, _cx| {
4644 assert!(!state.entry(1).unwrap().has_content());
4645 state.entry(0).unwrap().message_editor().unwrap().clone()
4646 });
4647
4648 assert_eq!(new_editor.read(cx).text(cx), "Edited message content");
4649 })
4650 }
4651
4652 #[gpui::test]
4653 async fn test_message_editing_while_generating(cx: &mut TestAppContext) {
4654 init_test(cx);
4655
4656 let connection = StubAgentConnection::new();
4657
4658 let (thread_view, cx) =
4659 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
4660 add_to_workspace(thread_view.clone(), cx);
4661
4662 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4663 message_editor.update_in(cx, |editor, window, cx| {
4664 editor.set_text("Original message to edit", window, cx);
4665 });
4666 thread_view.update_in(cx, |thread_view, window, cx| {
4667 thread_view.send(window, cx);
4668 });
4669
4670 cx.run_until_parked();
4671
4672 let (user_message_editor, session_id) = thread_view.read_with(cx, |view, cx| {
4673 let thread = view.thread().unwrap().read(cx);
4674 assert_eq!(thread.entries().len(), 1);
4675
4676 let editor = view
4677 .entry_view_state
4678 .read(cx)
4679 .entry(0)
4680 .unwrap()
4681 .message_editor()
4682 .unwrap()
4683 .clone();
4684
4685 (editor, thread.session_id().clone())
4686 });
4687
4688 // Focus
4689 cx.focus(&user_message_editor);
4690
4691 thread_view.read_with(cx, |view, _cx| {
4692 assert_eq!(view.editing_message, Some(0));
4693 });
4694
4695 // Edit
4696 user_message_editor.update_in(cx, |editor, window, cx| {
4697 editor.set_text("Edited message content", window, cx);
4698 });
4699
4700 thread_view.read_with(cx, |view, _cx| {
4701 assert_eq!(view.editing_message, Some(0));
4702 });
4703
4704 // Finish streaming response
4705 cx.update(|_, cx| {
4706 connection.send_update(
4707 session_id.clone(),
4708 acp::SessionUpdate::AgentMessageChunk {
4709 content: acp::ContentBlock::Text(acp::TextContent {
4710 text: "Response".into(),
4711 annotations: None,
4712 }),
4713 },
4714 cx,
4715 );
4716 connection.end_turn(session_id, acp::StopReason::EndTurn);
4717 });
4718
4719 thread_view.read_with(cx, |view, _cx| {
4720 assert_eq!(view.editing_message, Some(0));
4721 });
4722
4723 cx.run_until_parked();
4724
4725 // Should still be editing
4726 cx.update(|window, cx| {
4727 assert!(user_message_editor.focus_handle(cx).is_focused(window));
4728 assert_eq!(thread_view.read(cx).editing_message, Some(0));
4729 assert_eq!(
4730 user_message_editor.read(cx).text(cx),
4731 "Edited message content"
4732 );
4733 });
4734 }
4735
4736 #[gpui::test]
4737 async fn test_interrupt(cx: &mut TestAppContext) {
4738 init_test(cx);
4739
4740 let connection = StubAgentConnection::new();
4741
4742 let (thread_view, cx) =
4743 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
4744 add_to_workspace(thread_view.clone(), cx);
4745
4746 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
4747 message_editor.update_in(cx, |editor, window, cx| {
4748 editor.set_text("Message 1", window, cx);
4749 });
4750 thread_view.update_in(cx, |thread_view, window, cx| {
4751 thread_view.send(window, cx);
4752 });
4753
4754 let (thread, session_id) = thread_view.read_with(cx, |view, cx| {
4755 let thread = view.thread().unwrap();
4756
4757 (thread.clone(), thread.read(cx).session_id().clone())
4758 });
4759
4760 cx.run_until_parked();
4761
4762 cx.update(|_, cx| {
4763 connection.send_update(
4764 session_id.clone(),
4765 acp::SessionUpdate::AgentMessageChunk {
4766 content: "Message 1 resp".into(),
4767 },
4768 cx,
4769 );
4770 });
4771
4772 cx.run_until_parked();
4773
4774 thread.read_with(cx, |thread, cx| {
4775 assert_eq!(
4776 thread.to_markdown(cx),
4777 indoc::indoc! {"
4778 ## User
4779
4780 Message 1
4781
4782 ## Assistant
4783
4784 Message 1 resp
4785
4786 "}
4787 )
4788 });
4789
4790 message_editor.update_in(cx, |editor, window, cx| {
4791 editor.set_text("Message 2", window, cx);
4792 });
4793 thread_view.update_in(cx, |thread_view, window, cx| {
4794 thread_view.send(window, cx);
4795 });
4796
4797 cx.update(|_, cx| {
4798 // Simulate a response sent after beginning to cancel
4799 connection.send_update(
4800 session_id.clone(),
4801 acp::SessionUpdate::AgentMessageChunk {
4802 content: "onse".into(),
4803 },
4804 cx,
4805 );
4806 });
4807
4808 cx.run_until_parked();
4809
4810 // Last Message 1 response should appear before Message 2
4811 thread.read_with(cx, |thread, cx| {
4812 assert_eq!(
4813 thread.to_markdown(cx),
4814 indoc::indoc! {"
4815 ## User
4816
4817 Message 1
4818
4819 ## Assistant
4820
4821 Message 1 response
4822
4823 ## User
4824
4825 Message 2
4826
4827 "}
4828 )
4829 });
4830
4831 cx.update(|_, cx| {
4832 connection.send_update(
4833 session_id.clone(),
4834 acp::SessionUpdate::AgentMessageChunk {
4835 content: "Message 2 response".into(),
4836 },
4837 cx,
4838 );
4839 connection.end_turn(session_id.clone(), acp::StopReason::EndTurn);
4840 });
4841
4842 cx.run_until_parked();
4843
4844 thread.read_with(cx, |thread, cx| {
4845 assert_eq!(
4846 thread.to_markdown(cx),
4847 indoc::indoc! {"
4848 ## User
4849
4850 Message 1
4851
4852 ## Assistant
4853
4854 Message 1 response
4855
4856 ## User
4857
4858 Message 2
4859
4860 ## Assistant
4861
4862 Message 2 response
4863
4864 "}
4865 )
4866 });
4867 }
4868}