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, ActionLogTelemetry};
8use agent::{DbThreadMetadata, HistoryEntry, HistoryEntryId, HistoryStore, NativeAgentServer};
9use agent_client_protocol::{self as acp, PromptCapabilities};
10use agent_servers::{AgentServer, AgentServerDelegate};
11use agent_settings::{AgentProfileId, AgentSettings, CompletionMode};
12use anyhow::{Result, anyhow};
13use arrayvec::ArrayVec;
14use audio::{Audio, Sound};
15use buffer_diff::BufferDiff;
16use client::zed_urls;
17use cloud_llm_client::PlanV1;
18use collections::{HashMap, HashSet};
19use editor::scroll::Autoscroll;
20use editor::{
21 Editor, EditorEvent, EditorMode, MultiBuffer, PathKey, SelectionEffects, SizingBehavior,
22};
23use file_icons::FileIcons;
24use fs::Fs;
25use futures::FutureExt as _;
26use gpui::{
27 Action, Animation, AnimationExt, AnyView, App, BorderStyle, ClickEvent, ClipboardItem,
28 CursorStyle, EdgesRefinement, ElementId, Empty, Entity, FocusHandle, Focusable, Hsla, Length,
29 ListOffset, ListState, PlatformDisplay, SharedString, StyleRefinement, Subscription, Task,
30 TextStyle, TextStyleRefinement, UnderlineStyle, WeakEntity, Window, WindowHandle, div,
31 ease_in_out, linear_color_stop, linear_gradient, list, point, pulsating_between,
32};
33use language::Buffer;
34
35use language_model::LanguageModelRegistry;
36use markdown::{HeadingLevelStyles, Markdown, MarkdownElement, MarkdownStyle};
37use project::{AgentServerStore, ExternalAgentServerName, Project, ProjectEntryId};
38use prompt_store::{PromptId, PromptStore};
39use rope::Point;
40use settings::{NotifyWhenAgentWaiting, Settings as _, SettingsStore};
41use std::cell::RefCell;
42use std::path::Path;
43use std::sync::Arc;
44use std::time::Instant;
45use std::{collections::BTreeMap, rc::Rc, time::Duration};
46use terminal_view::terminal_panel::TerminalPanel;
47use text::Anchor;
48use theme::{AgentFontSize, ThemeSettings};
49use ui::{
50 Callout, CommonAnimationExt, ContextMenu, Disclosure, Divider, DividerColor, ElevationIndex,
51 KeyBinding, PopoverMenuHandle, SpinnerLabel, TintColor, Tooltip, WithScrollbar, prelude::*,
52 right_click_menu,
53};
54use util::{ResultExt, size::format_file_size, time::duration_alt_display};
55use workspace::{CollaboratorId, NewTerminal, Workspace};
56use zed_actions::agent::{Chat, ToggleModelSelector};
57use zed_actions::assistant::OpenRulesLibrary;
58
59use super::entry_view_state::EntryViewState;
60use crate::acp::AcpModelSelectorPopover;
61use crate::acp::ModeSelector;
62use crate::acp::entry_view_state::{EntryViewEvent, ViewEvent};
63use crate::acp::message_editor::{MessageEditor, MessageEditorEvent};
64use crate::agent_diff::AgentDiff;
65use crate::profile_selector::{ProfileProvider, ProfileSelector};
66
67use crate::ui::{AgentNotification, AgentNotificationEvent, BurnModeTooltip, UsageCallout};
68use crate::{
69 AgentDiffPane, AgentPanel, AllowAlways, AllowOnce, ContinueThread, ContinueWithBurnMode,
70 CycleFavoriteModels, CycleModeSelector, ExpandMessageEditor, Follow, KeepAll, NewThread,
71 OpenAgentDiff, OpenHistory, RejectAll, RejectOnce, ToggleBurnMode, ToggleProfileSelector,
72};
73
74#[derive(Copy, Clone, Debug, PartialEq, Eq)]
75enum ThreadFeedback {
76 Positive,
77 Negative,
78}
79
80#[derive(Debug)]
81enum ThreadError {
82 PaymentRequired,
83 ModelRequestLimitReached(cloud_llm_client::Plan),
84 ToolUseLimitReached,
85 Refusal,
86 AuthenticationRequired(SharedString),
87 Other(SharedString),
88}
89
90impl ThreadError {
91 fn from_err(error: anyhow::Error, agent: &Rc<dyn AgentServer>) -> Self {
92 if error.is::<language_model::PaymentRequiredError>() {
93 Self::PaymentRequired
94 } else if error.is::<language_model::ToolUseLimitReachedError>() {
95 Self::ToolUseLimitReached
96 } else if let Some(error) =
97 error.downcast_ref::<language_model::ModelRequestLimitReachedError>()
98 {
99 Self::ModelRequestLimitReached(error.plan)
100 } else if let Some(acp_error) = error.downcast_ref::<acp::Error>()
101 && acp_error.code == acp::ErrorCode::AuthRequired
102 {
103 Self::AuthenticationRequired(acp_error.message.clone().into())
104 } else {
105 let string = format!("{:#}", error);
106 // TODO: we should have Gemini return better errors here.
107 if agent.clone().downcast::<agent_servers::Gemini>().is_some()
108 && string.contains("Could not load the default credentials")
109 || string.contains("API key not valid")
110 || string.contains("Request had invalid authentication credentials")
111 {
112 Self::AuthenticationRequired(string.into())
113 } else {
114 Self::Other(string.into())
115 }
116 }
117 }
118}
119
120impl ProfileProvider for Entity<agent::Thread> {
121 fn profile_id(&self, cx: &App) -> AgentProfileId {
122 self.read(cx).profile().clone()
123 }
124
125 fn set_profile(&self, profile_id: AgentProfileId, cx: &mut App) {
126 self.update(cx, |thread, cx| {
127 // Apply the profile and let the thread swap to its default model.
128 thread.set_profile(profile_id, cx);
129 });
130 }
131
132 fn profiles_supported(&self, cx: &App) -> bool {
133 self.read(cx)
134 .model()
135 .is_some_and(|model| model.supports_tools())
136 }
137}
138
139#[derive(Default)]
140struct ThreadFeedbackState {
141 feedback: Option<ThreadFeedback>,
142 comments_editor: Option<Entity<Editor>>,
143}
144
145impl ThreadFeedbackState {
146 pub fn submit(
147 &mut self,
148 thread: Entity<AcpThread>,
149 feedback: ThreadFeedback,
150 window: &mut Window,
151 cx: &mut App,
152 ) {
153 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
154 return;
155 };
156
157 if self.feedback == Some(feedback) {
158 return;
159 }
160
161 self.feedback = Some(feedback);
162 match feedback {
163 ThreadFeedback::Positive => {
164 self.comments_editor = None;
165 }
166 ThreadFeedback::Negative => {
167 self.comments_editor = Some(Self::build_feedback_comments_editor(window, cx));
168 }
169 }
170 let session_id = thread.read(cx).session_id().clone();
171 let agent_telemetry_id = thread.read(cx).connection().telemetry_id();
172 let task = telemetry.thread_data(&session_id, cx);
173 let rating = match feedback {
174 ThreadFeedback::Positive => "positive",
175 ThreadFeedback::Negative => "negative",
176 };
177 cx.background_spawn(async move {
178 let thread = task.await?;
179 telemetry::event!(
180 "Agent Thread Rated",
181 agent = agent_telemetry_id,
182 session_id = session_id,
183 rating = rating,
184 thread = thread
185 );
186 anyhow::Ok(())
187 })
188 .detach_and_log_err(cx);
189 }
190
191 pub fn submit_comments(&mut self, thread: Entity<AcpThread>, cx: &mut App) {
192 let Some(telemetry) = thread.read(cx).connection().telemetry() else {
193 return;
194 };
195
196 let Some(comments) = self
197 .comments_editor
198 .as_ref()
199 .map(|editor| editor.read(cx).text(cx))
200 .filter(|text| !text.trim().is_empty())
201 else {
202 return;
203 };
204
205 self.comments_editor.take();
206
207 let session_id = thread.read(cx).session_id().clone();
208 let agent_telemetry_id = thread.read(cx).connection().telemetry_id();
209 let task = telemetry.thread_data(&session_id, cx);
210 cx.background_spawn(async move {
211 let thread = task.await?;
212 telemetry::event!(
213 "Agent Thread Feedback Comments",
214 agent = agent_telemetry_id,
215 session_id = session_id,
216 comments = comments,
217 thread = thread
218 );
219 anyhow::Ok(())
220 })
221 .detach_and_log_err(cx);
222 }
223
224 pub fn clear(&mut self) {
225 *self = Self::default()
226 }
227
228 pub fn dismiss_comments(&mut self) {
229 self.comments_editor.take();
230 }
231
232 fn build_feedback_comments_editor(window: &mut Window, cx: &mut App) -> Entity<Editor> {
233 let buffer = cx.new(|cx| {
234 let empty_string = String::new();
235 MultiBuffer::singleton(cx.new(|cx| Buffer::local(empty_string, cx)), cx)
236 });
237
238 let editor = cx.new(|cx| {
239 let mut editor = Editor::new(
240 editor::EditorMode::AutoHeight {
241 min_lines: 1,
242 max_lines: Some(4),
243 },
244 buffer,
245 None,
246 window,
247 cx,
248 );
249 editor.set_placeholder_text(
250 "What went wrong? Share your feedback so we can improve.",
251 window,
252 cx,
253 );
254 editor
255 });
256
257 editor.read(cx).focus_handle(cx).focus(window, cx);
258 editor
259 }
260}
261
262pub struct AcpThreadView {
263 agent: Rc<dyn AgentServer>,
264 agent_server_store: Entity<AgentServerStore>,
265 workspace: WeakEntity<Workspace>,
266 project: Entity<Project>,
267 thread_state: ThreadState,
268 login: Option<task::SpawnInTerminal>,
269 history_store: Entity<HistoryStore>,
270 hovered_recent_history_item: Option<usize>,
271 entry_view_state: Entity<EntryViewState>,
272 message_editor: Entity<MessageEditor>,
273 focus_handle: FocusHandle,
274 model_selector: Option<Entity<AcpModelSelectorPopover>>,
275 profile_selector: Option<Entity<ProfileSelector>>,
276 notifications: Vec<WindowHandle<AgentNotification>>,
277 notification_subscriptions: HashMap<WindowHandle<AgentNotification>, Vec<Subscription>>,
278 thread_retry_status: Option<RetryStatus>,
279 thread_error: Option<ThreadError>,
280 thread_error_markdown: Option<Entity<Markdown>>,
281 thread_feedback: ThreadFeedbackState,
282 list_state: ListState,
283 auth_task: Option<Task<()>>,
284 expanded_tool_calls: HashSet<acp::ToolCallId>,
285 expanded_thinking_blocks: HashSet<(usize, usize)>,
286 edits_expanded: bool,
287 plan_expanded: bool,
288 editor_expanded: bool,
289 should_be_following: bool,
290 editing_message: Option<usize>,
291 prompt_capabilities: Rc<RefCell<PromptCapabilities>>,
292 available_commands: Rc<RefCell<Vec<acp::AvailableCommand>>>,
293 is_loading_contents: bool,
294 new_server_version_available: Option<SharedString>,
295 resume_thread_metadata: Option<DbThreadMetadata>,
296 _cancel_task: Option<Task<()>>,
297 _subscriptions: [Subscription; 5],
298 show_codex_windows_warning: bool,
299 in_flight_prompt: Option<Vec<acp::ContentBlock>>,
300}
301
302enum ThreadState {
303 Loading(Entity<LoadingView>),
304 Ready {
305 thread: Entity<AcpThread>,
306 title_editor: Option<Entity<Editor>>,
307 mode_selector: Option<Entity<ModeSelector>>,
308 _subscriptions: Vec<Subscription>,
309 },
310 LoadError(LoadError),
311 Unauthenticated {
312 connection: Rc<dyn AgentConnection>,
313 description: Option<Entity<Markdown>>,
314 configuration_view: Option<AnyView>,
315 pending_auth_method: Option<acp::AuthMethodId>,
316 _subscription: Option<Subscription>,
317 },
318}
319
320struct LoadingView {
321 title: SharedString,
322 _load_task: Task<()>,
323 _update_title_task: Task<anyhow::Result<()>>,
324}
325
326impl AcpThreadView {
327 pub fn new(
328 agent: Rc<dyn AgentServer>,
329 resume_thread: Option<DbThreadMetadata>,
330 summarize_thread: Option<DbThreadMetadata>,
331 workspace: WeakEntity<Workspace>,
332 project: Entity<Project>,
333 history_store: Entity<HistoryStore>,
334 prompt_store: Option<Entity<PromptStore>>,
335 track_load_event: bool,
336 window: &mut Window,
337 cx: &mut Context<Self>,
338 ) -> Self {
339 let prompt_capabilities = Rc::new(RefCell::new(acp::PromptCapabilities::default()));
340 let available_commands = Rc::new(RefCell::new(vec![]));
341
342 let agent_server_store = project.read(cx).agent_server_store().clone();
343 let agent_display_name = agent_server_store
344 .read(cx)
345 .agent_display_name(&ExternalAgentServerName(agent.name()))
346 .unwrap_or_else(|| agent.name());
347
348 let placeholder = placeholder_text(agent_display_name.as_ref(), false);
349
350 let message_editor = cx.new(|cx| {
351 let mut editor = MessageEditor::new(
352 workspace.clone(),
353 project.downgrade(),
354 history_store.clone(),
355 prompt_store.clone(),
356 prompt_capabilities.clone(),
357 available_commands.clone(),
358 agent.name(),
359 &placeholder,
360 editor::EditorMode::AutoHeight {
361 min_lines: AgentSettings::get_global(cx).message_editor_min_lines,
362 max_lines: Some(AgentSettings::get_global(cx).set_message_editor_max_lines()),
363 },
364 window,
365 cx,
366 );
367 if let Some(entry) = summarize_thread {
368 editor.insert_thread_summary(entry, window, cx);
369 }
370 editor
371 });
372
373 let list_state = ListState::new(0, gpui::ListAlignment::Bottom, px(2048.0));
374
375 let entry_view_state = cx.new(|_| {
376 EntryViewState::new(
377 workspace.clone(),
378 project.downgrade(),
379 history_store.clone(),
380 prompt_store.clone(),
381 prompt_capabilities.clone(),
382 available_commands.clone(),
383 agent.name(),
384 )
385 });
386
387 let subscriptions = [
388 cx.observe_global_in::<SettingsStore>(window, Self::agent_ui_font_size_changed),
389 cx.observe_global_in::<AgentFontSize>(window, Self::agent_ui_font_size_changed),
390 cx.subscribe_in(&message_editor, window, Self::handle_message_editor_event),
391 cx.subscribe_in(&entry_view_state, window, Self::handle_entry_view_event),
392 cx.subscribe_in(
393 &agent_server_store,
394 window,
395 Self::handle_agent_servers_updated,
396 ),
397 ];
398
399 cx.on_release(|this, cx| {
400 for window in this.notifications.drain(..) {
401 window
402 .update(cx, |_, window, _| {
403 window.remove_window();
404 })
405 .ok();
406 }
407 })
408 .detach();
409
410 let show_codex_windows_warning = cfg!(windows)
411 && project.read(cx).is_local()
412 && agent.clone().downcast::<agent_servers::Codex>().is_some();
413
414 Self {
415 agent: agent.clone(),
416 agent_server_store,
417 workspace: workspace.clone(),
418 project: project.clone(),
419 entry_view_state,
420 thread_state: Self::initial_state(
421 agent.clone(),
422 resume_thread.clone(),
423 workspace.clone(),
424 project.clone(),
425 track_load_event,
426 window,
427 cx,
428 ),
429 login: None,
430 message_editor,
431 model_selector: None,
432 profile_selector: None,
433
434 notifications: Vec::new(),
435 notification_subscriptions: HashMap::default(),
436 list_state: list_state,
437 thread_retry_status: None,
438 thread_error: None,
439 thread_error_markdown: None,
440 thread_feedback: Default::default(),
441 auth_task: None,
442 expanded_tool_calls: HashSet::default(),
443 expanded_thinking_blocks: HashSet::default(),
444 editing_message: None,
445 edits_expanded: false,
446 plan_expanded: false,
447 prompt_capabilities,
448 available_commands,
449 editor_expanded: false,
450 should_be_following: false,
451 history_store,
452 hovered_recent_history_item: None,
453 is_loading_contents: false,
454 _subscriptions: subscriptions,
455 _cancel_task: None,
456 focus_handle: cx.focus_handle(),
457 new_server_version_available: None,
458 resume_thread_metadata: resume_thread,
459 show_codex_windows_warning,
460 in_flight_prompt: None,
461 }
462 }
463
464 fn reset(&mut self, window: &mut Window, cx: &mut Context<Self>) {
465 self.thread_state = Self::initial_state(
466 self.agent.clone(),
467 self.resume_thread_metadata.clone(),
468 self.workspace.clone(),
469 self.project.clone(),
470 true,
471 window,
472 cx,
473 );
474 self.available_commands.replace(vec![]);
475 self.new_server_version_available.take();
476 cx.notify();
477 }
478
479 fn initial_state(
480 agent: Rc<dyn AgentServer>,
481 resume_thread: Option<DbThreadMetadata>,
482 workspace: WeakEntity<Workspace>,
483 project: Entity<Project>,
484 track_load_event: bool,
485 window: &mut Window,
486 cx: &mut Context<Self>,
487 ) -> ThreadState {
488 if project.read(cx).is_via_collab()
489 && agent.clone().downcast::<NativeAgentServer>().is_none()
490 {
491 return ThreadState::LoadError(LoadError::Other(
492 "External agents are not yet supported in shared projects.".into(),
493 ));
494 }
495 let mut worktrees = project.read(cx).visible_worktrees(cx).collect::<Vec<_>>();
496 // Pick the first non-single-file worktree for the root directory if there are any,
497 // and otherwise the parent of a single-file worktree, falling back to $HOME if there are no visible worktrees.
498 worktrees.sort_by(|l, r| {
499 l.read(cx)
500 .is_single_file()
501 .cmp(&r.read(cx).is_single_file())
502 });
503 let root_dir = worktrees
504 .into_iter()
505 .filter_map(|worktree| {
506 if worktree.read(cx).is_single_file() {
507 Some(worktree.read(cx).abs_path().parent()?.into())
508 } else {
509 Some(worktree.read(cx).abs_path())
510 }
511 })
512 .next();
513 let (status_tx, mut status_rx) = watch::channel("Loading…".into());
514 let (new_version_available_tx, mut new_version_available_rx) = watch::channel(None);
515 let delegate = AgentServerDelegate::new(
516 project.read(cx).agent_server_store().clone(),
517 project.clone(),
518 Some(status_tx),
519 Some(new_version_available_tx),
520 );
521
522 let connect_task = agent.connect(root_dir.as_deref(), delegate, cx);
523 let load_task = cx.spawn_in(window, async move |this, cx| {
524 let connection = match connect_task.await {
525 Ok((connection, login)) => {
526 this.update(cx, |this, _| this.login = login).ok();
527 connection
528 }
529 Err(err) => {
530 this.update_in(cx, |this, window, cx| {
531 if err.downcast_ref::<LoadError>().is_some() {
532 this.handle_load_error(err, window, cx);
533 } else {
534 this.handle_thread_error(err, cx);
535 }
536 cx.notify();
537 })
538 .log_err();
539 return;
540 }
541 };
542
543 if track_load_event {
544 telemetry::event!("Agent Thread Started", agent = connection.telemetry_id());
545 }
546
547 let result = if let Some(native_agent) = connection
548 .clone()
549 .downcast::<agent::NativeAgentConnection>()
550 && let Some(resume) = resume_thread.clone()
551 {
552 cx.update(|_, cx| {
553 native_agent
554 .0
555 .update(cx, |agent, cx| agent.open_thread(resume.id, cx))
556 })
557 .log_err()
558 } else {
559 let root_dir = root_dir.unwrap_or(paths::home_dir().as_path().into());
560 cx.update(|_, cx| {
561 connection
562 .clone()
563 .new_thread(project.clone(), &root_dir, cx)
564 })
565 .log_err()
566 };
567
568 let Some(result) = result else {
569 return;
570 };
571
572 let result = match result.await {
573 Err(e) => match e.downcast::<acp_thread::AuthRequired>() {
574 Ok(err) => {
575 cx.update(|window, cx| {
576 Self::handle_auth_required(this, err, agent, connection, window, cx)
577 })
578 .log_err();
579 return;
580 }
581 Err(err) => Err(err),
582 },
583 Ok(thread) => Ok(thread),
584 };
585
586 this.update_in(cx, |this, window, cx| {
587 match result {
588 Ok(thread) => {
589 let action_log = thread.read(cx).action_log().clone();
590
591 this.prompt_capabilities
592 .replace(thread.read(cx).prompt_capabilities());
593
594 let count = thread.read(cx).entries().len();
595 this.entry_view_state.update(cx, |view_state, cx| {
596 for ix in 0..count {
597 view_state.sync_entry(ix, &thread, window, cx);
598 }
599 this.list_state.splice_focusable(
600 0..0,
601 (0..count).map(|ix| view_state.entry(ix)?.focus_handle(cx)),
602 );
603 });
604
605 if let Some(resume) = resume_thread {
606 this.history_store.update(cx, |history, cx| {
607 history.push_recently_opened_entry(
608 HistoryEntryId::AcpThread(resume.id),
609 cx,
610 );
611 });
612 }
613
614 AgentDiff::set_active_thread(&workspace, thread.clone(), window, cx);
615
616 this.model_selector = thread
617 .read(cx)
618 .connection()
619 .model_selector(thread.read(cx).session_id())
620 .map(|selector| {
621 let agent_server = this.agent.clone();
622 let fs = this.project.read(cx).fs().clone();
623 cx.new(|cx| {
624 AcpModelSelectorPopover::new(
625 selector,
626 agent_server,
627 fs,
628 PopoverMenuHandle::default(),
629 this.focus_handle(cx),
630 window,
631 cx,
632 )
633 })
634 });
635
636 let mode_selector = thread
637 .read(cx)
638 .connection()
639 .session_modes(thread.read(cx).session_id(), cx)
640 .map(|session_modes| {
641 let fs = this.project.read(cx).fs().clone();
642 let focus_handle = this.focus_handle(cx);
643 cx.new(|_cx| {
644 ModeSelector::new(
645 session_modes,
646 this.agent.clone(),
647 fs,
648 focus_handle,
649 )
650 })
651 });
652
653 let mut subscriptions = vec![
654 cx.subscribe_in(&thread, window, Self::handle_thread_event),
655 cx.observe(&action_log, |_, _, cx| cx.notify()),
656 ];
657
658 let title_editor =
659 if thread.update(cx, |thread, cx| thread.can_set_title(cx)) {
660 let editor = cx.new(|cx| {
661 let mut editor = Editor::single_line(window, cx);
662 editor.set_text(thread.read(cx).title(), window, cx);
663 editor
664 });
665 subscriptions.push(cx.subscribe_in(
666 &editor,
667 window,
668 Self::handle_title_editor_event,
669 ));
670 Some(editor)
671 } else {
672 None
673 };
674
675 this.thread_state = ThreadState::Ready {
676 thread,
677 title_editor,
678 mode_selector,
679 _subscriptions: subscriptions,
680 };
681
682 this.profile_selector = this.as_native_thread(cx).map(|thread| {
683 cx.new(|cx| {
684 ProfileSelector::new(
685 <dyn Fs>::global(cx),
686 Arc::new(thread.clone()),
687 this.focus_handle(cx),
688 cx,
689 )
690 })
691 });
692
693 this.message_editor.focus_handle(cx).focus(window, cx);
694
695 cx.notify();
696 }
697 Err(err) => {
698 this.handle_load_error(err, window, cx);
699 }
700 };
701 })
702 .log_err();
703 });
704
705 cx.spawn(async move |this, cx| {
706 while let Ok(new_version) = new_version_available_rx.recv().await {
707 if let Some(new_version) = new_version {
708 this.update(cx, |this, cx| {
709 this.new_server_version_available = Some(new_version.into());
710 cx.notify();
711 })
712 .ok();
713 }
714 }
715 })
716 .detach();
717
718 let loading_view = cx.new(|cx| {
719 let update_title_task = cx.spawn(async move |this, cx| {
720 loop {
721 let status = status_rx.recv().await?;
722 this.update(cx, |this: &mut LoadingView, cx| {
723 this.title = status;
724 cx.notify();
725 })?;
726 }
727 });
728
729 LoadingView {
730 title: "Loading…".into(),
731 _load_task: load_task,
732 _update_title_task: update_title_task,
733 }
734 });
735
736 ThreadState::Loading(loading_view)
737 }
738
739 fn handle_auth_required(
740 this: WeakEntity<Self>,
741 err: AuthRequired,
742 agent: Rc<dyn AgentServer>,
743 connection: Rc<dyn AgentConnection>,
744 window: &mut Window,
745 cx: &mut App,
746 ) {
747 let agent_name = agent.name();
748 let (configuration_view, subscription) = if let Some(provider_id) = &err.provider_id {
749 let registry = LanguageModelRegistry::global(cx);
750
751 let sub = window.subscribe(®istry, cx, {
752 let provider_id = provider_id.clone();
753 let this = this.clone();
754 move |_, ev, window, cx| {
755 if let language_model::Event::ProviderStateChanged(updated_provider_id) = &ev
756 && &provider_id == updated_provider_id
757 && LanguageModelRegistry::global(cx)
758 .read(cx)
759 .provider(&provider_id)
760 .map_or(false, |provider| provider.is_authenticated(cx))
761 {
762 this.update(cx, |this, cx| {
763 this.reset(window, cx);
764 })
765 .ok();
766 }
767 }
768 });
769
770 let view = registry.read(cx).provider(&provider_id).map(|provider| {
771 provider.configuration_view(
772 language_model::ConfigurationViewTargetAgent::Other(agent_name.clone()),
773 window,
774 cx,
775 )
776 });
777
778 (view, Some(sub))
779 } else {
780 (None, None)
781 };
782
783 this.update(cx, |this, cx| {
784 this.thread_state = ThreadState::Unauthenticated {
785 pending_auth_method: None,
786 connection,
787 configuration_view,
788 description: err
789 .description
790 .map(|desc| cx.new(|cx| Markdown::new(desc.into(), None, None, cx))),
791 _subscription: subscription,
792 };
793 if this.message_editor.focus_handle(cx).is_focused(window) {
794 this.focus_handle.focus(window, cx)
795 }
796 cx.notify();
797 })
798 .ok();
799 }
800
801 fn handle_load_error(
802 &mut self,
803 err: anyhow::Error,
804 window: &mut Window,
805 cx: &mut Context<Self>,
806 ) {
807 if let Some(load_err) = err.downcast_ref::<LoadError>() {
808 self.thread_state = ThreadState::LoadError(load_err.clone());
809 } else {
810 self.thread_state =
811 ThreadState::LoadError(LoadError::Other(format!("{:#}", err).into()))
812 }
813 if self.message_editor.focus_handle(cx).is_focused(window) {
814 self.focus_handle.focus(window, cx)
815 }
816 cx.notify();
817 }
818
819 fn handle_agent_servers_updated(
820 &mut self,
821 _agent_server_store: &Entity<project::AgentServerStore>,
822 _event: &project::AgentServersUpdated,
823 window: &mut Window,
824 cx: &mut Context<Self>,
825 ) {
826 // If we're in a LoadError state OR have a thread_error set (which can happen
827 // when agent.connect() fails during loading), retry loading the thread.
828 // This handles the case where a thread is restored before authentication completes.
829 let should_retry =
830 matches!(&self.thread_state, ThreadState::LoadError(_)) || self.thread_error.is_some();
831
832 if should_retry {
833 self.thread_error = None;
834 self.thread_error_markdown = None;
835 self.reset(window, cx);
836 }
837 }
838
839 pub fn workspace(&self) -> &WeakEntity<Workspace> {
840 &self.workspace
841 }
842
843 pub fn thread(&self) -> Option<&Entity<AcpThread>> {
844 match &self.thread_state {
845 ThreadState::Ready { thread, .. } => Some(thread),
846 ThreadState::Unauthenticated { .. }
847 | ThreadState::Loading { .. }
848 | ThreadState::LoadError { .. } => None,
849 }
850 }
851
852 pub fn mode_selector(&self) -> Option<&Entity<ModeSelector>> {
853 match &self.thread_state {
854 ThreadState::Ready { mode_selector, .. } => mode_selector.as_ref(),
855 ThreadState::Unauthenticated { .. }
856 | ThreadState::Loading { .. }
857 | ThreadState::LoadError { .. } => None,
858 }
859 }
860
861 pub fn title(&self, cx: &App) -> SharedString {
862 match &self.thread_state {
863 ThreadState::Ready { .. } | ThreadState::Unauthenticated { .. } => "New Thread".into(),
864 ThreadState::Loading(loading_view) => loading_view.read(cx).title.clone(),
865 ThreadState::LoadError(error) => match error {
866 LoadError::Unsupported { .. } => format!("Upgrade {}", self.agent.name()).into(),
867 LoadError::FailedToInstall(_) => {
868 format!("Failed to Install {}", self.agent.name()).into()
869 }
870 LoadError::Exited { .. } => format!("{} Exited", self.agent.name()).into(),
871 LoadError::Other(_) => format!("Error Loading {}", self.agent.name()).into(),
872 },
873 }
874 }
875
876 pub fn title_editor(&self) -> Option<Entity<Editor>> {
877 if let ThreadState::Ready { title_editor, .. } = &self.thread_state {
878 title_editor.clone()
879 } else {
880 None
881 }
882 }
883
884 pub fn cancel_generation(&mut self, cx: &mut Context<Self>) {
885 self.thread_error.take();
886 self.thread_retry_status.take();
887
888 if let Some(thread) = self.thread() {
889 self._cancel_task = Some(thread.update(cx, |thread, cx| thread.cancel(cx)));
890 }
891 }
892
893 pub fn expand_message_editor(
894 &mut self,
895 _: &ExpandMessageEditor,
896 _window: &mut Window,
897 cx: &mut Context<Self>,
898 ) {
899 self.set_editor_is_expanded(!self.editor_expanded, cx);
900 cx.stop_propagation();
901 cx.notify();
902 }
903
904 fn set_editor_is_expanded(&mut self, is_expanded: bool, cx: &mut Context<Self>) {
905 self.editor_expanded = is_expanded;
906 self.message_editor.update(cx, |editor, cx| {
907 if is_expanded {
908 editor.set_mode(
909 EditorMode::Full {
910 scale_ui_elements_with_buffer_font_size: false,
911 show_active_line_background: false,
912 sizing_behavior: SizingBehavior::ExcludeOverscrollMargin,
913 },
914 cx,
915 )
916 } else {
917 let agent_settings = AgentSettings::get_global(cx);
918 editor.set_mode(
919 EditorMode::AutoHeight {
920 min_lines: agent_settings.message_editor_min_lines,
921 max_lines: Some(agent_settings.set_message_editor_max_lines()),
922 },
923 cx,
924 )
925 }
926 });
927 cx.notify();
928 }
929
930 pub fn handle_title_editor_event(
931 &mut self,
932 title_editor: &Entity<Editor>,
933 event: &EditorEvent,
934 window: &mut Window,
935 cx: &mut Context<Self>,
936 ) {
937 let Some(thread) = self.thread() else { return };
938
939 match event {
940 EditorEvent::BufferEdited => {
941 let new_title = title_editor.read(cx).text(cx);
942 thread.update(cx, |thread, cx| {
943 thread
944 .set_title(new_title.into(), cx)
945 .detach_and_log_err(cx);
946 })
947 }
948 EditorEvent::Blurred => {
949 if title_editor.read(cx).text(cx).is_empty() {
950 title_editor.update(cx, |editor, cx| {
951 editor.set_text("New Thread", window, cx);
952 });
953 }
954 }
955 _ => {}
956 }
957 }
958
959 pub fn handle_message_editor_event(
960 &mut self,
961 _: &Entity<MessageEditor>,
962 event: &MessageEditorEvent,
963 window: &mut Window,
964 cx: &mut Context<Self>,
965 ) {
966 match event {
967 MessageEditorEvent::Send => self.send(window, cx),
968 MessageEditorEvent::Cancel => self.cancel_generation(cx),
969 MessageEditorEvent::Focus => {
970 self.cancel_editing(&Default::default(), window, cx);
971 }
972 MessageEditorEvent::LostFocus => {}
973 }
974 }
975
976 pub fn handle_entry_view_event(
977 &mut self,
978 _: &Entity<EntryViewState>,
979 event: &EntryViewEvent,
980 window: &mut Window,
981 cx: &mut Context<Self>,
982 ) {
983 match &event.view_event {
984 ViewEvent::NewDiff(tool_call_id) => {
985 if AgentSettings::get_global(cx).expand_edit_card {
986 self.expanded_tool_calls.insert(tool_call_id.clone());
987 }
988 }
989 ViewEvent::NewTerminal(tool_call_id) => {
990 if AgentSettings::get_global(cx).expand_terminal_card {
991 self.expanded_tool_calls.insert(tool_call_id.clone());
992 }
993 }
994 ViewEvent::TerminalMovedToBackground(tool_call_id) => {
995 self.expanded_tool_calls.remove(tool_call_id);
996 }
997 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Focus) => {
998 if let Some(thread) = self.thread()
999 && let Some(AgentThreadEntry::UserMessage(user_message)) =
1000 thread.read(cx).entries().get(event.entry_index)
1001 && user_message.id.is_some()
1002 {
1003 self.editing_message = Some(event.entry_index);
1004 cx.notify();
1005 }
1006 }
1007 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::LostFocus) => {
1008 if let Some(thread) = self.thread()
1009 && let Some(AgentThreadEntry::UserMessage(user_message)) =
1010 thread.read(cx).entries().get(event.entry_index)
1011 && user_message.id.is_some()
1012 {
1013 if editor.read(cx).text(cx).as_str() == user_message.content.to_markdown(cx) {
1014 self.editing_message = None;
1015 cx.notify();
1016 }
1017 }
1018 }
1019 ViewEvent::MessageEditorEvent(editor, MessageEditorEvent::Send) => {
1020 self.regenerate(event.entry_index, editor.clone(), window, cx);
1021 }
1022 ViewEvent::MessageEditorEvent(_editor, MessageEditorEvent::Cancel) => {
1023 self.cancel_editing(&Default::default(), window, cx);
1024 }
1025 }
1026 }
1027
1028 pub fn is_loading(&self) -> bool {
1029 matches!(self.thread_state, ThreadState::Loading { .. })
1030 }
1031
1032 fn resume_chat(&mut self, cx: &mut Context<Self>) {
1033 self.thread_error.take();
1034 let Some(thread) = self.thread() else {
1035 return;
1036 };
1037 if !thread.read(cx).can_resume(cx) {
1038 return;
1039 }
1040
1041 let task = thread.update(cx, |thread, cx| thread.resume(cx));
1042 cx.spawn(async move |this, cx| {
1043 let result = task.await;
1044
1045 this.update(cx, |this, cx| {
1046 if let Err(err) = result {
1047 this.handle_thread_error(err, cx);
1048 }
1049 })
1050 })
1051 .detach();
1052 }
1053
1054 fn send(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1055 let Some(thread) = self.thread() else { return };
1056
1057 if self.is_loading_contents {
1058 return;
1059 }
1060
1061 self.history_store.update(cx, |history, cx| {
1062 history.push_recently_opened_entry(
1063 HistoryEntryId::AcpThread(thread.read(cx).session_id().clone()),
1064 cx,
1065 );
1066 });
1067
1068 if thread.read(cx).status() != ThreadStatus::Idle {
1069 self.stop_current_and_send_new_message(window, cx);
1070 return;
1071 }
1072
1073 let text = self.message_editor.read(cx).text(cx);
1074 let text = text.trim();
1075 if text == "/login" || text == "/logout" {
1076 let ThreadState::Ready { thread, .. } = &self.thread_state else {
1077 return;
1078 };
1079
1080 let connection = thread.read(cx).connection().clone();
1081 let can_login = !connection.auth_methods().is_empty() || self.login.is_some();
1082 // Does the agent have a specific logout command? Prefer that in case they need to reset internal state.
1083 let logout_supported = text == "/logout"
1084 && self
1085 .available_commands
1086 .borrow()
1087 .iter()
1088 .any(|command| command.name == "logout");
1089 if can_login && !logout_supported {
1090 self.message_editor
1091 .update(cx, |editor, cx| editor.clear(window, cx));
1092
1093 let this = cx.weak_entity();
1094 let agent = self.agent.clone();
1095 window.defer(cx, |window, cx| {
1096 Self::handle_auth_required(
1097 this,
1098 AuthRequired::new(),
1099 agent,
1100 connection,
1101 window,
1102 cx,
1103 );
1104 });
1105 cx.notify();
1106 return;
1107 }
1108 }
1109
1110 self.send_impl(self.message_editor.clone(), window, cx)
1111 }
1112
1113 fn stop_current_and_send_new_message(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1114 let Some(thread) = self.thread().cloned() else {
1115 return;
1116 };
1117
1118 let cancelled = thread.update(cx, |thread, cx| thread.cancel(cx));
1119
1120 cx.spawn_in(window, async move |this, cx| {
1121 cancelled.await;
1122
1123 this.update_in(cx, |this, window, cx| {
1124 this.send_impl(this.message_editor.clone(), window, cx);
1125 })
1126 .ok();
1127 })
1128 .detach();
1129 }
1130
1131 fn send_impl(
1132 &mut self,
1133 message_editor: Entity<MessageEditor>,
1134 window: &mut Window,
1135 cx: &mut Context<Self>,
1136 ) {
1137 let full_mention_content = self.as_native_thread(cx).is_some_and(|thread| {
1138 // Include full contents when using minimal profile
1139 let thread = thread.read(cx);
1140 AgentSettings::get_global(cx)
1141 .profiles
1142 .get(thread.profile())
1143 .is_some_and(|profile| profile.tools.is_empty())
1144 });
1145
1146 let contents = message_editor.update(cx, |message_editor, cx| {
1147 message_editor.contents(full_mention_content, cx)
1148 });
1149
1150 self.thread_error.take();
1151 self.editing_message.take();
1152 self.thread_feedback.clear();
1153
1154 let Some(thread) = self.thread() else {
1155 return;
1156 };
1157 let session_id = thread.read(cx).session_id().clone();
1158 let agent_telemetry_id = thread.read(cx).connection().telemetry_id();
1159 let thread = thread.downgrade();
1160 if self.should_be_following {
1161 self.workspace
1162 .update(cx, |workspace, cx| {
1163 workspace.follow(CollaboratorId::Agent, window, cx);
1164 })
1165 .ok();
1166 }
1167
1168 self.is_loading_contents = true;
1169 let model_id = self.current_model_id(cx);
1170 let mode_id = self.current_mode_id(cx);
1171 let guard = cx.new(|_| ());
1172 cx.observe_release(&guard, |this, _guard, cx| {
1173 this.is_loading_contents = false;
1174 cx.notify();
1175 })
1176 .detach();
1177
1178 let task = cx.spawn_in(window, async move |this, cx| {
1179 let (contents, tracked_buffers) = contents.await?;
1180
1181 if contents.is_empty() {
1182 return Ok(());
1183 }
1184
1185 this.update_in(cx, |this, window, cx| {
1186 this.in_flight_prompt = Some(contents.clone());
1187 this.set_editor_is_expanded(false, cx);
1188 this.scroll_to_bottom(cx);
1189 this.message_editor.update(cx, |message_editor, cx| {
1190 message_editor.clear(window, cx);
1191 });
1192 })?;
1193 let turn_start_time = Instant::now();
1194 let send = thread.update(cx, |thread, cx| {
1195 thread.action_log().update(cx, |action_log, cx| {
1196 for buffer in tracked_buffers {
1197 action_log.buffer_read(buffer, cx)
1198 }
1199 });
1200 drop(guard);
1201
1202 telemetry::event!(
1203 "Agent Message Sent",
1204 agent = agent_telemetry_id,
1205 session = session_id,
1206 model = model_id,
1207 mode = mode_id
1208 );
1209
1210 thread.send(contents, cx)
1211 })?;
1212 let res = send.await;
1213 let turn_time_ms = turn_start_time.elapsed().as_millis();
1214 let status = if res.is_ok() {
1215 this.update(cx, |this, _| this.in_flight_prompt.take()).ok();
1216 "success"
1217 } else {
1218 "failure"
1219 };
1220 telemetry::event!(
1221 "Agent Turn Completed",
1222 agent = agent_telemetry_id,
1223 session = session_id,
1224 model = model_id,
1225 mode = mode_id,
1226 status,
1227 turn_time_ms,
1228 );
1229 res
1230 });
1231
1232 cx.spawn(async move |this, cx| {
1233 if let Err(err) = task.await {
1234 this.update(cx, |this, cx| {
1235 this.handle_thread_error(err, cx);
1236 })
1237 .ok();
1238 } else {
1239 this.update(cx, |this, cx| {
1240 this.should_be_following = this
1241 .workspace
1242 .update(cx, |workspace, _| {
1243 workspace.is_being_followed(CollaboratorId::Agent)
1244 })
1245 .unwrap_or_default();
1246 })
1247 .ok();
1248 }
1249 })
1250 .detach();
1251 }
1252
1253 fn cancel_editing(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
1254 let Some(thread) = self.thread().cloned() else {
1255 return;
1256 };
1257
1258 if let Some(index) = self.editing_message.take()
1259 && let Some(editor) = self
1260 .entry_view_state
1261 .read(cx)
1262 .entry(index)
1263 .and_then(|e| e.message_editor())
1264 .cloned()
1265 {
1266 editor.update(cx, |editor, cx| {
1267 if let Some(user_message) = thread
1268 .read(cx)
1269 .entries()
1270 .get(index)
1271 .and_then(|e| e.user_message())
1272 {
1273 editor.set_message(user_message.chunks.clone(), window, cx);
1274 }
1275 })
1276 };
1277 self.focus_handle(cx).focus(window, cx);
1278 cx.notify();
1279 }
1280
1281 fn regenerate(
1282 &mut self,
1283 entry_ix: usize,
1284 message_editor: Entity<MessageEditor>,
1285 window: &mut Window,
1286 cx: &mut Context<Self>,
1287 ) {
1288 let Some(thread) = self.thread().cloned() else {
1289 return;
1290 };
1291 if self.is_loading_contents {
1292 return;
1293 }
1294
1295 let Some(user_message_id) = thread.update(cx, |thread, _| {
1296 thread.entries().get(entry_ix)?.user_message()?.id.clone()
1297 }) else {
1298 return;
1299 };
1300
1301 cx.spawn_in(window, async move |this, cx| {
1302 // Check if there are any edits from prompts before the one being regenerated.
1303 //
1304 // If there are, we keep/accept them since we're not regenerating the prompt that created them.
1305 //
1306 // If editing the prompt that generated the edits, they are auto-rejected
1307 // through the `rewind` function in the `acp_thread`.
1308 let has_earlier_edits = thread.read_with(cx, |thread, _| {
1309 thread
1310 .entries()
1311 .iter()
1312 .take(entry_ix)
1313 .any(|entry| entry.diffs().next().is_some())
1314 })?;
1315
1316 if has_earlier_edits {
1317 thread.update(cx, |thread, cx| {
1318 thread.action_log().update(cx, |action_log, cx| {
1319 action_log.keep_all_edits(None, cx);
1320 });
1321 })?;
1322 }
1323
1324 thread
1325 .update(cx, |thread, cx| thread.rewind(user_message_id, cx))?
1326 .await?;
1327 this.update_in(cx, |this, window, cx| {
1328 this.send_impl(message_editor, window, cx);
1329 this.focus_handle(cx).focus(window, cx);
1330 })?;
1331 anyhow::Ok(())
1332 })
1333 .detach_and_log_err(cx);
1334 }
1335
1336 fn open_edited_buffer(
1337 &mut self,
1338 buffer: &Entity<Buffer>,
1339 window: &mut Window,
1340 cx: &mut Context<Self>,
1341 ) {
1342 let Some(thread) = self.thread() else {
1343 return;
1344 };
1345
1346 let Some(diff) =
1347 AgentDiffPane::deploy(thread.clone(), self.workspace.clone(), window, cx).log_err()
1348 else {
1349 return;
1350 };
1351
1352 diff.update(cx, |diff, cx| {
1353 diff.move_to_path(PathKey::for_buffer(buffer, cx), window, cx)
1354 })
1355 }
1356
1357 fn handle_open_rules(&mut self, _: &ClickEvent, window: &mut Window, cx: &mut Context<Self>) {
1358 let Some(thread) = self.as_native_thread(cx) else {
1359 return;
1360 };
1361 let project_context = thread.read(cx).project_context().read(cx);
1362
1363 let project_entry_ids = project_context
1364 .worktrees
1365 .iter()
1366 .flat_map(|worktree| worktree.rules_file.as_ref())
1367 .map(|rules_file| ProjectEntryId::from_usize(rules_file.project_entry_id))
1368 .collect::<Vec<_>>();
1369
1370 self.workspace
1371 .update(cx, move |workspace, cx| {
1372 // TODO: Open a multibuffer instead? In some cases this doesn't make the set of rules
1373 // files clear. For example, if rules file 1 is already open but rules file 2 is not,
1374 // this would open and focus rules file 2 in a tab that is not next to rules file 1.
1375 let project = workspace.project().read(cx);
1376 let project_paths = project_entry_ids
1377 .into_iter()
1378 .flat_map(|entry_id| project.path_for_entry(entry_id, cx))
1379 .collect::<Vec<_>>();
1380 for project_path in project_paths {
1381 workspace
1382 .open_path(project_path, None, true, window, cx)
1383 .detach_and_log_err(cx);
1384 }
1385 })
1386 .ok();
1387 }
1388
1389 fn handle_thread_error(&mut self, error: anyhow::Error, cx: &mut Context<Self>) {
1390 self.thread_error = Some(ThreadError::from_err(error, &self.agent));
1391 cx.notify();
1392 }
1393
1394 fn clear_thread_error(&mut self, cx: &mut Context<Self>) {
1395 self.thread_error = None;
1396 self.thread_error_markdown = None;
1397 cx.notify();
1398 }
1399
1400 fn handle_thread_event(
1401 &mut self,
1402 thread: &Entity<AcpThread>,
1403 event: &AcpThreadEvent,
1404 window: &mut Window,
1405 cx: &mut Context<Self>,
1406 ) {
1407 match event {
1408 AcpThreadEvent::NewEntry => {
1409 let len = thread.read(cx).entries().len();
1410 let index = len - 1;
1411 self.entry_view_state.update(cx, |view_state, cx| {
1412 view_state.sync_entry(index, thread, window, cx);
1413 self.list_state.splice_focusable(
1414 index..index,
1415 [view_state
1416 .entry(index)
1417 .and_then(|entry| entry.focus_handle(cx))],
1418 );
1419 });
1420 }
1421 AcpThreadEvent::EntryUpdated(index) => {
1422 self.entry_view_state.update(cx, |view_state, cx| {
1423 view_state.sync_entry(*index, thread, window, cx)
1424 });
1425 }
1426 AcpThreadEvent::EntriesRemoved(range) => {
1427 self.entry_view_state
1428 .update(cx, |view_state, _cx| view_state.remove(range.clone()));
1429 self.list_state.splice(range.clone(), 0);
1430 }
1431 AcpThreadEvent::ToolAuthorizationRequired => {
1432 self.notify_with_sound("Waiting for tool confirmation", IconName::Info, window, cx);
1433 }
1434 AcpThreadEvent::Retry(retry) => {
1435 self.thread_retry_status = Some(retry.clone());
1436 }
1437 AcpThreadEvent::Stopped => {
1438 self.thread_retry_status.take();
1439 let used_tools = thread.read(cx).used_tools_since_last_user_message();
1440 self.notify_with_sound(
1441 if used_tools {
1442 "Finished running tools"
1443 } else {
1444 "New message"
1445 },
1446 IconName::ZedAssistant,
1447 window,
1448 cx,
1449 );
1450 }
1451 AcpThreadEvent::Refusal => {
1452 self.thread_retry_status.take();
1453 self.thread_error = Some(ThreadError::Refusal);
1454 let model_or_agent_name = self.current_model_name(cx);
1455 let notification_message =
1456 format!("{} refused to respond to this request", model_or_agent_name);
1457 self.notify_with_sound(¬ification_message, IconName::Warning, window, cx);
1458 }
1459 AcpThreadEvent::Error => {
1460 self.thread_retry_status.take();
1461 self.notify_with_sound(
1462 "Agent stopped due to an error",
1463 IconName::Warning,
1464 window,
1465 cx,
1466 );
1467 }
1468 AcpThreadEvent::LoadError(error) => {
1469 self.thread_retry_status.take();
1470 self.thread_state = ThreadState::LoadError(error.clone());
1471 if self.message_editor.focus_handle(cx).is_focused(window) {
1472 self.focus_handle.focus(window, cx)
1473 }
1474 }
1475 AcpThreadEvent::TitleUpdated => {
1476 let title = thread.read(cx).title();
1477 if let Some(title_editor) = self.title_editor() {
1478 title_editor.update(cx, |editor, cx| {
1479 if editor.text(cx) != title {
1480 editor.set_text(title, window, cx);
1481 }
1482 });
1483 }
1484 }
1485 AcpThreadEvent::PromptCapabilitiesUpdated => {
1486 self.prompt_capabilities
1487 .replace(thread.read(cx).prompt_capabilities());
1488 }
1489 AcpThreadEvent::TokenUsageUpdated => {}
1490 AcpThreadEvent::AvailableCommandsUpdated(available_commands) => {
1491 let mut available_commands = available_commands.clone();
1492
1493 if thread
1494 .read(cx)
1495 .connection()
1496 .auth_methods()
1497 .iter()
1498 .any(|method| method.id.0.as_ref() == "claude-login")
1499 {
1500 available_commands.push(acp::AvailableCommand::new("login", "Authenticate"));
1501 available_commands.push(acp::AvailableCommand::new("logout", "Authenticate"));
1502 }
1503
1504 let has_commands = !available_commands.is_empty();
1505 self.available_commands.replace(available_commands);
1506
1507 let agent_display_name = self
1508 .agent_server_store
1509 .read(cx)
1510 .agent_display_name(&ExternalAgentServerName(self.agent.name()))
1511 .unwrap_or_else(|| self.agent.name());
1512
1513 let new_placeholder = placeholder_text(agent_display_name.as_ref(), has_commands);
1514
1515 self.message_editor.update(cx, |editor, cx| {
1516 editor.set_placeholder_text(&new_placeholder, window, cx);
1517 });
1518 }
1519 AcpThreadEvent::ModeUpdated(_mode) => {
1520 // The connection keeps track of the mode
1521 cx.notify();
1522 }
1523 }
1524 cx.notify();
1525 }
1526
1527 fn authenticate(
1528 &mut self,
1529 method: acp::AuthMethodId,
1530 window: &mut Window,
1531 cx: &mut Context<Self>,
1532 ) {
1533 let ThreadState::Unauthenticated {
1534 connection,
1535 pending_auth_method,
1536 configuration_view,
1537 ..
1538 } = &mut self.thread_state
1539 else {
1540 return;
1541 };
1542 let agent_telemetry_id = connection.telemetry_id();
1543
1544 // Check for the experimental "terminal-auth" _meta field
1545 let auth_method = connection.auth_methods().iter().find(|m| m.id == method);
1546
1547 if let Some(auth_method) = auth_method {
1548 if let Some(meta) = &auth_method.meta {
1549 if let Some(terminal_auth) = meta.get("terminal-auth") {
1550 // Extract terminal auth details from meta
1551 if let (Some(command), Some(label)) = (
1552 terminal_auth.get("command").and_then(|v| v.as_str()),
1553 terminal_auth.get("label").and_then(|v| v.as_str()),
1554 ) {
1555 let args = terminal_auth
1556 .get("args")
1557 .and_then(|v| v.as_array())
1558 .map(|arr| {
1559 arr.iter()
1560 .filter_map(|v| v.as_str().map(String::from))
1561 .collect()
1562 })
1563 .unwrap_or_default();
1564
1565 let env = terminal_auth
1566 .get("env")
1567 .and_then(|v| v.as_object())
1568 .map(|obj| {
1569 obj.iter()
1570 .filter_map(|(k, v)| {
1571 v.as_str().map(|val| (k.clone(), val.to_string()))
1572 })
1573 .collect::<HashMap<String, String>>()
1574 })
1575 .unwrap_or_default();
1576
1577 // Run SpawnInTerminal in the same dir as the ACP server
1578 let cwd = connection
1579 .clone()
1580 .downcast::<agent_servers::AcpConnection>()
1581 .map(|acp_conn| acp_conn.root_dir().to_path_buf());
1582
1583 // Build SpawnInTerminal from _meta
1584 let login = task::SpawnInTerminal {
1585 id: task::TaskId(format!("external-agent-{}-login", label)),
1586 full_label: label.to_string(),
1587 label: label.to_string(),
1588 command: Some(command.to_string()),
1589 args,
1590 command_label: label.to_string(),
1591 cwd,
1592 env,
1593 use_new_terminal: true,
1594 allow_concurrent_runs: true,
1595 hide: task::HideStrategy::Always,
1596 ..Default::default()
1597 };
1598
1599 self.thread_error.take();
1600 configuration_view.take();
1601 pending_auth_method.replace(method.clone());
1602
1603 if let Some(workspace) = self.workspace.upgrade() {
1604 let project = self.project.clone();
1605 let authenticate = Self::spawn_external_agent_login(
1606 login, workspace, project, false, true, window, cx,
1607 );
1608 cx.notify();
1609 self.auth_task = Some(cx.spawn_in(window, {
1610 async move |this, cx| {
1611 let result = authenticate.await;
1612
1613 match &result {
1614 Ok(_) => telemetry::event!(
1615 "Authenticate Agent Succeeded",
1616 agent = agent_telemetry_id
1617 ),
1618 Err(_) => {
1619 telemetry::event!(
1620 "Authenticate Agent Failed",
1621 agent = agent_telemetry_id,
1622 )
1623 }
1624 }
1625
1626 this.update_in(cx, |this, window, cx| {
1627 if let Err(err) = result {
1628 if let ThreadState::Unauthenticated {
1629 pending_auth_method,
1630 ..
1631 } = &mut this.thread_state
1632 {
1633 pending_auth_method.take();
1634 }
1635 this.handle_thread_error(err, cx);
1636 } else {
1637 this.reset(window, cx);
1638 }
1639 this.auth_task.take()
1640 })
1641 .ok();
1642 }
1643 }));
1644 }
1645 return;
1646 }
1647 }
1648 }
1649 }
1650
1651 if method.0.as_ref() == "gemini-api-key" {
1652 let registry = LanguageModelRegistry::global(cx);
1653 let provider = registry
1654 .read(cx)
1655 .provider(&language_model::GOOGLE_PROVIDER_ID)
1656 .unwrap();
1657 if !provider.is_authenticated(cx) {
1658 let this = cx.weak_entity();
1659 let agent = self.agent.clone();
1660 let connection = connection.clone();
1661 window.defer(cx, |window, cx| {
1662 Self::handle_auth_required(
1663 this,
1664 AuthRequired {
1665 description: Some("GEMINI_API_KEY must be set".to_owned()),
1666 provider_id: Some(language_model::GOOGLE_PROVIDER_ID),
1667 },
1668 agent,
1669 connection,
1670 window,
1671 cx,
1672 );
1673 });
1674 return;
1675 }
1676 } else if method.0.as_ref() == "vertex-ai"
1677 && std::env::var("GOOGLE_API_KEY").is_err()
1678 && (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()
1679 || (std::env::var("GOOGLE_CLOUD_PROJECT").is_err()))
1680 {
1681 let this = cx.weak_entity();
1682 let agent = self.agent.clone();
1683 let connection = connection.clone();
1684
1685 window.defer(cx, |window, cx| {
1686 Self::handle_auth_required(
1687 this,
1688 AuthRequired {
1689 description: Some(
1690 "GOOGLE_API_KEY must be set in the environment to use Vertex AI authentication for Gemini CLI. Please export it and restart Zed."
1691 .to_owned(),
1692 ),
1693 provider_id: None,
1694 },
1695 agent,
1696 connection,
1697 window,
1698 cx,
1699 )
1700 });
1701 return;
1702 }
1703
1704 self.thread_error.take();
1705 configuration_view.take();
1706 pending_auth_method.replace(method.clone());
1707 let authenticate = if (method.0.as_ref() == "claude-login"
1708 || method.0.as_ref() == "spawn-gemini-cli")
1709 && let Some(login) = self.login.clone()
1710 {
1711 if let Some(workspace) = self.workspace.upgrade() {
1712 let project = self.project.clone();
1713 Self::spawn_external_agent_login(
1714 login, workspace, project, false, false, window, cx,
1715 )
1716 } else {
1717 Task::ready(Ok(()))
1718 }
1719 } else {
1720 connection.authenticate(method, cx)
1721 };
1722 cx.notify();
1723 self.auth_task = Some(cx.spawn_in(window, {
1724 async move |this, cx| {
1725 let result = authenticate.await;
1726
1727 match &result {
1728 Ok(_) => telemetry::event!(
1729 "Authenticate Agent Succeeded",
1730 agent = agent_telemetry_id
1731 ),
1732 Err(_) => {
1733 telemetry::event!("Authenticate Agent Failed", agent = agent_telemetry_id,)
1734 }
1735 }
1736
1737 this.update_in(cx, |this, window, cx| {
1738 if let Err(err) = result {
1739 if let ThreadState::Unauthenticated {
1740 pending_auth_method,
1741 ..
1742 } = &mut this.thread_state
1743 {
1744 pending_auth_method.take();
1745 }
1746 this.handle_thread_error(err, cx);
1747 } else {
1748 this.reset(window, cx);
1749 }
1750 this.auth_task.take()
1751 })
1752 .ok();
1753 }
1754 }));
1755 }
1756
1757 fn spawn_external_agent_login(
1758 login: task::SpawnInTerminal,
1759 workspace: Entity<Workspace>,
1760 project: Entity<Project>,
1761 previous_attempt: bool,
1762 check_exit_code: bool,
1763 window: &mut Window,
1764 cx: &mut App,
1765 ) -> Task<Result<()>> {
1766 let Some(terminal_panel) = workspace.read(cx).panel::<TerminalPanel>(cx) else {
1767 return Task::ready(Ok(()));
1768 };
1769
1770 window.spawn(cx, async move |cx| {
1771 let mut task = login.clone();
1772 if let Some(cmd) = &task.command {
1773 // Have "node" command use Zed's managed Node runtime by default
1774 if cmd == "node" {
1775 let resolved_node_runtime = project
1776 .update(cx, |project, cx| {
1777 let agent_server_store = project.agent_server_store().clone();
1778 agent_server_store.update(cx, |store, cx| {
1779 store.node_runtime().map(|node_runtime| {
1780 cx.background_spawn(async move {
1781 node_runtime.binary_path().await
1782 })
1783 })
1784 })
1785 });
1786
1787 if let Ok(Some(resolve_task)) = resolved_node_runtime {
1788 if let Ok(node_path) = resolve_task.await {
1789 task.command = Some(node_path.to_string_lossy().to_string());
1790 }
1791 }
1792 }
1793 }
1794 task.shell = task::Shell::WithArguments {
1795 program: task.command.take().expect("login command should be set"),
1796 args: std::mem::take(&mut task.args),
1797 title_override: None
1798 };
1799 task.full_label = task.label.clone();
1800 task.id = task::TaskId(format!("external-agent-{}-login", task.label));
1801 task.command_label = task.label.clone();
1802 task.use_new_terminal = true;
1803 task.allow_concurrent_runs = true;
1804 task.hide = task::HideStrategy::Always;
1805
1806 let terminal = terminal_panel.update_in(cx, |terminal_panel, window, cx| {
1807 terminal_panel.spawn_task(&task, window, cx)
1808 })?;
1809
1810 let terminal = terminal.await?;
1811
1812 if check_exit_code {
1813 // For extension-based auth, wait for the process to exit and check exit code
1814 let exit_status = terminal
1815 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))?
1816 .await;
1817
1818 match exit_status {
1819 Some(status) if status.success() => {
1820 Ok(())
1821 }
1822 Some(status) => {
1823 Err(anyhow!("Login command failed with exit code: {:?}", status.code()))
1824 }
1825 None => {
1826 Err(anyhow!("Login command terminated without exit status"))
1827 }
1828 }
1829 } else {
1830 // For hardcoded agents (claude-login, gemini-cli): look for specific output
1831 let mut exit_status = terminal
1832 .read_with(cx, |terminal, cx| terminal.wait_for_completed_task(cx))?
1833 .fuse();
1834
1835 let logged_in = cx
1836 .spawn({
1837 let terminal = terminal.clone();
1838 async move |cx| {
1839 loop {
1840 cx.background_executor().timer(Duration::from_secs(1)).await;
1841 let content =
1842 terminal.update(cx, |terminal, _cx| terminal.get_content())?;
1843 if content.contains("Login successful")
1844 || content.contains("Type your message")
1845 {
1846 return anyhow::Ok(());
1847 }
1848 }
1849 }
1850 })
1851 .fuse();
1852 futures::pin_mut!(logged_in);
1853 futures::select_biased! {
1854 result = logged_in => {
1855 if let Err(e) = result {
1856 log::error!("{e}");
1857 return Err(anyhow!("exited before logging in"));
1858 }
1859 }
1860 _ = exit_status => {
1861 if !previous_attempt && project.read_with(cx, |project, _| project.is_via_remote_server())? && login.label.contains("gemini") {
1862 return cx.update(|window, cx| Self::spawn_external_agent_login(login, workspace, project.clone(), true, false, window, cx))?.await
1863 }
1864 return Err(anyhow!("exited before logging in"));
1865 }
1866 }
1867 terminal.update(cx, |terminal, _| terminal.kill_active_task())?;
1868 Ok(())
1869 }
1870 })
1871 }
1872
1873 pub fn has_user_submitted_prompt(&self, cx: &App) -> bool {
1874 self.thread().is_some_and(|thread| {
1875 thread.read(cx).entries().iter().any(|entry| {
1876 matches!(
1877 entry,
1878 AgentThreadEntry::UserMessage(user_message) if user_message.id.is_some()
1879 )
1880 })
1881 })
1882 }
1883
1884 fn authorize_tool_call(
1885 &mut self,
1886 tool_call_id: acp::ToolCallId,
1887 option_id: acp::PermissionOptionId,
1888 option_kind: acp::PermissionOptionKind,
1889 window: &mut Window,
1890 cx: &mut Context<Self>,
1891 ) {
1892 let Some(thread) = self.thread() else {
1893 return;
1894 };
1895 let agent_telemetry_id = thread.read(cx).connection().telemetry_id();
1896
1897 telemetry::event!(
1898 "Agent Tool Call Authorized",
1899 agent = agent_telemetry_id,
1900 session = thread.read(cx).session_id(),
1901 option = option_kind
1902 );
1903
1904 thread.update(cx, |thread, cx| {
1905 thread.authorize_tool_call(tool_call_id, option_id, option_kind, cx);
1906 });
1907 if self.should_be_following {
1908 self.workspace
1909 .update(cx, |workspace, cx| {
1910 workspace.follow(CollaboratorId::Agent, window, cx);
1911 })
1912 .ok();
1913 }
1914 cx.notify();
1915 }
1916
1917 fn restore_checkpoint(&mut self, message_id: &UserMessageId, cx: &mut Context<Self>) {
1918 let Some(thread) = self.thread() else {
1919 return;
1920 };
1921
1922 thread
1923 .update(cx, |thread, cx| {
1924 thread.restore_checkpoint(message_id.clone(), cx)
1925 })
1926 .detach_and_log_err(cx);
1927 }
1928
1929 fn render_entry(
1930 &self,
1931 entry_ix: usize,
1932 total_entries: usize,
1933 entry: &AgentThreadEntry,
1934 window: &mut Window,
1935 cx: &Context<Self>,
1936 ) -> AnyElement {
1937 let is_indented = entry.is_indented();
1938 let is_first_indented = is_indented
1939 && self.thread().is_some_and(|thread| {
1940 thread
1941 .read(cx)
1942 .entries()
1943 .get(entry_ix.saturating_sub(1))
1944 .is_none_or(|entry| !entry.is_indented())
1945 });
1946
1947 let primary = match &entry {
1948 AgentThreadEntry::UserMessage(message) => {
1949 let Some(editor) = self
1950 .entry_view_state
1951 .read(cx)
1952 .entry(entry_ix)
1953 .and_then(|entry| entry.message_editor())
1954 .cloned()
1955 else {
1956 return Empty.into_any_element();
1957 };
1958
1959 let editing = self.editing_message == Some(entry_ix);
1960 let editor_focus = editor.focus_handle(cx).is_focused(window);
1961 let focus_border = cx.theme().colors().border_focused;
1962
1963 let rules_item = if entry_ix == 0 {
1964 self.render_rules_item(cx)
1965 } else {
1966 None
1967 };
1968
1969 let has_checkpoint_button = message
1970 .checkpoint
1971 .as_ref()
1972 .is_some_and(|checkpoint| checkpoint.show);
1973
1974 let agent_name = self.agent.name();
1975
1976 v_flex()
1977 .id(("user_message", entry_ix))
1978 .map(|this| {
1979 if is_first_indented {
1980 this.pt_0p5()
1981 } else if entry_ix == 0 && !has_checkpoint_button && rules_item.is_none() {
1982 this.pt(rems_from_px(18.))
1983 } else if rules_item.is_some() {
1984 this.pt_3()
1985 } else {
1986 this.pt_2()
1987 }
1988 })
1989 .pb_3()
1990 .px_2()
1991 .gap_1p5()
1992 .w_full()
1993 .children(rules_item)
1994 .children(message.id.clone().and_then(|message_id| {
1995 message.checkpoint.as_ref()?.show.then(|| {
1996 h_flex()
1997 .px_3()
1998 .gap_2()
1999 .child(Divider::horizontal())
2000 .child(
2001 Button::new("restore-checkpoint", "Restore Checkpoint")
2002 .icon(IconName::Undo)
2003 .icon_size(IconSize::XSmall)
2004 .icon_position(IconPosition::Start)
2005 .label_size(LabelSize::XSmall)
2006 .icon_color(Color::Muted)
2007 .color(Color::Muted)
2008 .tooltip(Tooltip::text("Restores all files in the project to the content they had at this point in the conversation."))
2009 .on_click(cx.listener(move |this, _, _window, cx| {
2010 this.restore_checkpoint(&message_id, cx);
2011 }))
2012 )
2013 .child(Divider::horizontal())
2014 })
2015 }))
2016 .child(
2017 div()
2018 .relative()
2019 .child(
2020 div()
2021 .py_3()
2022 .px_2()
2023 .rounded_md()
2024 .shadow_md()
2025 .bg(cx.theme().colors().editor_background)
2026 .border_1()
2027 .when(is_indented, |this| {
2028 this.py_2().px_2().shadow_sm()
2029 })
2030 .when(editing && !editor_focus, |this| this.border_dashed())
2031 .border_color(cx.theme().colors().border)
2032 .map(|this|{
2033 if editing && editor_focus {
2034 this.border_color(focus_border)
2035 } else if message.id.is_some() {
2036 this.hover(|s| s.border_color(focus_border.opacity(0.8)))
2037 } else {
2038 this
2039 }
2040 })
2041 .text_xs()
2042 .child(editor.clone().into_any_element())
2043 )
2044 .when(editor_focus, |this| {
2045 let base_container = h_flex()
2046 .absolute()
2047 .top_neg_3p5()
2048 .right_3()
2049 .gap_1()
2050 .rounded_sm()
2051 .border_1()
2052 .border_color(cx.theme().colors().border)
2053 .bg(cx.theme().colors().editor_background)
2054 .overflow_hidden();
2055
2056 if message.id.is_some() {
2057 this.child(
2058 base_container
2059 .child(
2060 IconButton::new("cancel", IconName::Close)
2061 .disabled(self.is_loading_contents)
2062 .icon_color(Color::Error)
2063 .icon_size(IconSize::XSmall)
2064 .on_click(cx.listener(Self::cancel_editing))
2065 )
2066 .child(
2067 if self.is_loading_contents {
2068 div()
2069 .id("loading-edited-message-content")
2070 .tooltip(Tooltip::text("Loading Added Context…"))
2071 .child(loading_contents_spinner(IconSize::XSmall))
2072 .into_any_element()
2073 } else {
2074 IconButton::new("regenerate", IconName::Return)
2075 .icon_color(Color::Muted)
2076 .icon_size(IconSize::XSmall)
2077 .tooltip(Tooltip::text(
2078 "Editing will restart the thread from this point."
2079 ))
2080 .on_click(cx.listener({
2081 let editor = editor.clone();
2082 move |this, _, window, cx| {
2083 this.regenerate(
2084 entry_ix, editor.clone(), window, cx,
2085 );
2086 }
2087 })).into_any_element()
2088 }
2089 )
2090 )
2091 } else {
2092 this.child(
2093 base_container
2094 .border_dashed()
2095 .child(
2096 IconButton::new("editing_unavailable", IconName::PencilUnavailable)
2097 .icon_size(IconSize::Small)
2098 .icon_color(Color::Muted)
2099 .style(ButtonStyle::Transparent)
2100 .tooltip(Tooltip::element({
2101 move |_, _| {
2102 v_flex()
2103 .gap_1()
2104 .child(Label::new("Unavailable Editing")).child(
2105 div().max_w_64().child(
2106 Label::new(format!(
2107 "Editing previous messages is not available for {} yet.",
2108 agent_name.clone()
2109 ))
2110 .size(LabelSize::Small)
2111 .color(Color::Muted),
2112 ),
2113 )
2114 .into_any_element()
2115 }
2116 }))
2117 )
2118 )
2119 }
2120 }),
2121 )
2122 .into_any()
2123 }
2124 AgentThreadEntry::AssistantMessage(AssistantMessage {
2125 chunks,
2126 indented: _,
2127 }) => {
2128 let mut is_blank = true;
2129 let is_last = entry_ix + 1 == total_entries;
2130
2131 let style = default_markdown_style(false, false, window, cx);
2132 let message_body = v_flex()
2133 .w_full()
2134 .gap_3()
2135 .children(chunks.iter().enumerate().filter_map(
2136 |(chunk_ix, chunk)| match chunk {
2137 AssistantMessageChunk::Message { block } => {
2138 block.markdown().and_then(|md| {
2139 let this_is_blank = md.read(cx).source().trim().is_empty();
2140 is_blank = is_blank && this_is_blank;
2141 if this_is_blank {
2142 return None;
2143 }
2144
2145 Some(
2146 self.render_markdown(md.clone(), style.clone())
2147 .into_any_element(),
2148 )
2149 })
2150 }
2151 AssistantMessageChunk::Thought { block } => {
2152 block.markdown().and_then(|md| {
2153 let this_is_blank = md.read(cx).source().trim().is_empty();
2154 is_blank = is_blank && this_is_blank;
2155 if this_is_blank {
2156 return None;
2157 }
2158 Some(
2159 self.render_thinking_block(
2160 entry_ix,
2161 chunk_ix,
2162 md.clone(),
2163 window,
2164 cx,
2165 )
2166 .into_any_element(),
2167 )
2168 })
2169 }
2170 },
2171 ))
2172 .into_any();
2173
2174 if is_blank {
2175 Empty.into_any()
2176 } else {
2177 v_flex()
2178 .px_5()
2179 .py_1p5()
2180 .when(is_last, |this| this.pb_4())
2181 .w_full()
2182 .text_ui(cx)
2183 .child(
2184 right_click_menu(format!("agent_context_menu-{}", entry_ix))
2185 .trigger(move |_, _, _| message_body)
2186 .menu(move |window, cx| {
2187 let focus = window.focused(cx);
2188 ContextMenu::build(window, cx, move |menu, _, _cx| {
2189 menu.action("Copy", Box::new(markdown::CopyAsMarkdown))
2190 .when_some(focus, |menu, focus| menu.context(focus))
2191 })
2192 })
2193 .into_any_element(),
2194 )
2195 .into_any()
2196 }
2197 }
2198 AgentThreadEntry::ToolCall(tool_call) => {
2199 let has_terminals = tool_call.terminals().next().is_some();
2200
2201 div()
2202 .w_full()
2203 .map(|this| {
2204 if has_terminals {
2205 this.children(tool_call.terminals().map(|terminal| {
2206 self.render_terminal_tool_call(
2207 entry_ix, terminal, tool_call, window, cx,
2208 )
2209 }))
2210 } else {
2211 this.child(self.render_tool_call(entry_ix, tool_call, window, cx))
2212 }
2213 })
2214 .into_any()
2215 }
2216 };
2217
2218 let primary = if is_indented {
2219 let line_top = if is_first_indented {
2220 rems_from_px(-12.0)
2221 } else {
2222 rems_from_px(0.0)
2223 };
2224
2225 div()
2226 .relative()
2227 .w_full()
2228 .pl_5()
2229 .bg(cx.theme().colors().panel_background.opacity(0.2))
2230 .child(
2231 div()
2232 .absolute()
2233 .left(rems_from_px(18.0))
2234 .top(line_top)
2235 .bottom_0()
2236 .w_px()
2237 .bg(cx.theme().colors().border.opacity(0.6)),
2238 )
2239 .child(primary)
2240 .into_any_element()
2241 } else {
2242 primary
2243 };
2244
2245 let needs_confirmation = if let AgentThreadEntry::ToolCall(tool_call) = entry {
2246 matches!(
2247 tool_call.status,
2248 ToolCallStatus::WaitingForConfirmation { .. }
2249 )
2250 } else {
2251 false
2252 };
2253
2254 let Some(thread) = self.thread() else {
2255 return primary;
2256 };
2257
2258 let primary = if entry_ix == total_entries - 1 {
2259 v_flex()
2260 .w_full()
2261 .child(primary)
2262 .map(|this| {
2263 if needs_confirmation {
2264 this.child(self.render_generating(true))
2265 } else {
2266 this.child(self.render_thread_controls(&thread, cx))
2267 }
2268 })
2269 .when_some(
2270 self.thread_feedback.comments_editor.clone(),
2271 |this, editor| this.child(Self::render_feedback_feedback_editor(editor, cx)),
2272 )
2273 .into_any_element()
2274 } else {
2275 primary
2276 };
2277
2278 if let Some(editing_index) = self.editing_message.as_ref()
2279 && *editing_index < entry_ix
2280 {
2281 let backdrop = div()
2282 .id(("backdrop", entry_ix))
2283 .size_full()
2284 .absolute()
2285 .inset_0()
2286 .bg(cx.theme().colors().panel_background)
2287 .opacity(0.8)
2288 .block_mouse_except_scroll()
2289 .on_click(cx.listener(Self::cancel_editing));
2290
2291 div()
2292 .relative()
2293 .child(primary)
2294 .child(backdrop)
2295 .into_any_element()
2296 } else {
2297 primary
2298 }
2299 }
2300
2301 fn tool_card_header_bg(&self, cx: &Context<Self>) -> Hsla {
2302 cx.theme()
2303 .colors()
2304 .element_background
2305 .blend(cx.theme().colors().editor_foreground.opacity(0.025))
2306 }
2307
2308 fn tool_card_border_color(&self, cx: &Context<Self>) -> Hsla {
2309 cx.theme().colors().border.opacity(0.8)
2310 }
2311
2312 fn tool_name_font_size(&self) -> Rems {
2313 rems_from_px(13.)
2314 }
2315
2316 fn render_thinking_block(
2317 &self,
2318 entry_ix: usize,
2319 chunk_ix: usize,
2320 chunk: Entity<Markdown>,
2321 window: &Window,
2322 cx: &Context<Self>,
2323 ) -> AnyElement {
2324 let header_id = SharedString::from(format!("thinking-block-header-{}", entry_ix));
2325 let card_header_id = SharedString::from("inner-card-header");
2326
2327 let key = (entry_ix, chunk_ix);
2328
2329 let is_open = self.expanded_thinking_blocks.contains(&key);
2330
2331 let scroll_handle = self
2332 .entry_view_state
2333 .read(cx)
2334 .entry(entry_ix)
2335 .and_then(|entry| entry.scroll_handle_for_assistant_message_chunk(chunk_ix));
2336
2337 let thinking_content = {
2338 div()
2339 .id(("thinking-content", chunk_ix))
2340 .when_some(scroll_handle, |this, scroll_handle| {
2341 this.track_scroll(&scroll_handle)
2342 })
2343 .text_ui_sm(cx)
2344 .overflow_hidden()
2345 .child(
2346 self.render_markdown(chunk, default_markdown_style(false, false, window, cx)),
2347 )
2348 };
2349
2350 v_flex()
2351 .gap_1()
2352 .child(
2353 h_flex()
2354 .id(header_id)
2355 .group(&card_header_id)
2356 .relative()
2357 .w_full()
2358 .pr_1()
2359 .justify_between()
2360 .child(
2361 h_flex()
2362 .h(window.line_height() - px(2.))
2363 .gap_1p5()
2364 .overflow_hidden()
2365 .child(
2366 Icon::new(IconName::ToolThink)
2367 .size(IconSize::Small)
2368 .color(Color::Muted),
2369 )
2370 .child(
2371 div()
2372 .text_size(self.tool_name_font_size())
2373 .text_color(cx.theme().colors().text_muted)
2374 .child("Thinking"),
2375 ),
2376 )
2377 .child(
2378 Disclosure::new(("expand", entry_ix), is_open)
2379 .opened_icon(IconName::ChevronUp)
2380 .closed_icon(IconName::ChevronDown)
2381 .visible_on_hover(&card_header_id)
2382 .on_click(cx.listener({
2383 move |this, _event, _window, cx| {
2384 if is_open {
2385 this.expanded_thinking_blocks.remove(&key);
2386 } else {
2387 this.expanded_thinking_blocks.insert(key);
2388 }
2389 cx.notify();
2390 }
2391 })),
2392 )
2393 .on_click(cx.listener({
2394 move |this, _event, _window, cx| {
2395 if is_open {
2396 this.expanded_thinking_blocks.remove(&key);
2397 } else {
2398 this.expanded_thinking_blocks.insert(key);
2399 }
2400 cx.notify();
2401 }
2402 })),
2403 )
2404 .when(is_open, |this| {
2405 this.child(
2406 div()
2407 .ml_1p5()
2408 .pl_3p5()
2409 .border_l_1()
2410 .border_color(self.tool_card_border_color(cx))
2411 .child(thinking_content),
2412 )
2413 })
2414 .into_any_element()
2415 }
2416
2417 fn render_tool_call(
2418 &self,
2419 entry_ix: usize,
2420 tool_call: &ToolCall,
2421 window: &Window,
2422 cx: &Context<Self>,
2423 ) -> Div {
2424 let has_location = tool_call.locations.len() == 1;
2425 let card_header_id = SharedString::from("inner-tool-call-header");
2426
2427 let failed_or_canceled = match &tool_call.status {
2428 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed => true,
2429 _ => false,
2430 };
2431
2432 let needs_confirmation = matches!(
2433 tool_call.status,
2434 ToolCallStatus::WaitingForConfirmation { .. }
2435 );
2436 let is_terminal_tool = matches!(tool_call.kind, acp::ToolKind::Execute);
2437 let is_edit =
2438 matches!(tool_call.kind, acp::ToolKind::Edit) || tool_call.diffs().next().is_some();
2439
2440 let use_card_layout = needs_confirmation || is_edit || is_terminal_tool;
2441
2442 let is_collapsible = !tool_call.content.is_empty() && !needs_confirmation;
2443
2444 let is_open = needs_confirmation || self.expanded_tool_calls.contains(&tool_call.id);
2445 let input_output_header = |label: SharedString| {
2446 Label::new(label)
2447 .size(LabelSize::XSmall)
2448 .color(Color::Muted)
2449 .buffer_font(cx)
2450 };
2451
2452 let tool_output_display =
2453 if is_open {
2454 match &tool_call.status {
2455 ToolCallStatus::WaitingForConfirmation { options, .. } => v_flex()
2456 .w_full()
2457 .children(tool_call.content.iter().enumerate().map(
2458 |(content_ix, content)| {
2459 div()
2460 .child(self.render_tool_call_content(
2461 entry_ix,
2462 content,
2463 content_ix,
2464 tool_call,
2465 use_card_layout,
2466 window,
2467 cx,
2468 ))
2469 .into_any_element()
2470 },
2471 ))
2472 .child(self.render_permission_buttons(
2473 tool_call.kind,
2474 options,
2475 entry_ix,
2476 tool_call.id.clone(),
2477 cx,
2478 ))
2479 .into_any(),
2480 ToolCallStatus::Pending | ToolCallStatus::InProgress
2481 if is_edit
2482 && tool_call.content.is_empty()
2483 && self.as_native_connection(cx).is_some() =>
2484 {
2485 self.render_diff_loading(cx).into_any()
2486 }
2487 ToolCallStatus::Pending
2488 | ToolCallStatus::InProgress
2489 | ToolCallStatus::Completed
2490 | ToolCallStatus::Failed
2491 | ToolCallStatus::Canceled => v_flex()
2492 .when(!is_edit && !is_terminal_tool, |this| {
2493 this.mt_1p5().w_full().child(
2494 v_flex()
2495 .ml(rems(0.4))
2496 .px_3p5()
2497 .pb_1()
2498 .gap_1()
2499 .border_l_1()
2500 .border_color(self.tool_card_border_color(cx))
2501 .child(input_output_header("Raw Input:".into()))
2502 .children(tool_call.raw_input_markdown.clone().map(|input| {
2503 div().id(("tool-call-raw-input-markdown", entry_ix)).child(
2504 self.render_markdown(
2505 input,
2506 default_markdown_style(false, false, window, cx),
2507 ),
2508 )
2509 }))
2510 .child(input_output_header("Output:".into())),
2511 )
2512 })
2513 .children(tool_call.content.iter().enumerate().map(
2514 |(content_ix, content)| {
2515 div().id(("tool-call-output", entry_ix)).child(
2516 self.render_tool_call_content(
2517 entry_ix,
2518 content,
2519 content_ix,
2520 tool_call,
2521 use_card_layout,
2522 window,
2523 cx,
2524 ),
2525 )
2526 },
2527 ))
2528 .into_any(),
2529 ToolCallStatus::Rejected => Empty.into_any(),
2530 }
2531 .into()
2532 } else {
2533 None
2534 };
2535
2536 v_flex()
2537 .map(|this| {
2538 if use_card_layout {
2539 this.my_1p5()
2540 .rounded_md()
2541 .border_1()
2542 .border_color(self.tool_card_border_color(cx))
2543 .bg(cx.theme().colors().editor_background)
2544 .overflow_hidden()
2545 } else {
2546 this.my_1()
2547 }
2548 })
2549 .map(|this| {
2550 if has_location && !use_card_layout {
2551 this.ml_4()
2552 } else {
2553 this.ml_5()
2554 }
2555 })
2556 .mr_5()
2557 .map(|this| {
2558 if is_terminal_tool {
2559 this.child(
2560 v_flex()
2561 .p_1p5()
2562 .gap_0p5()
2563 .text_ui_sm(cx)
2564 .bg(self.tool_card_header_bg(cx))
2565 .child(
2566 Label::new("Run Command")
2567 .buffer_font(cx)
2568 .size(LabelSize::XSmall)
2569 .color(Color::Muted),
2570 )
2571 .child(
2572 MarkdownElement::new(
2573 tool_call.label.clone(),
2574 terminal_command_markdown_style(window, cx),
2575 )
2576 .code_block_renderer(
2577 markdown::CodeBlockRenderer::Default {
2578 copy_button: false,
2579 copy_button_on_hover: false,
2580 border: false,
2581 },
2582 )
2583 ),
2584 )
2585 } else {
2586 this.child(
2587 h_flex()
2588 .group(&card_header_id)
2589 .relative()
2590 .w_full()
2591 .gap_1()
2592 .justify_between()
2593 .when(use_card_layout, |this| {
2594 this.p_0p5()
2595 .rounded_t(rems_from_px(5.))
2596 .bg(self.tool_card_header_bg(cx))
2597 })
2598 .child(self.render_tool_call_label(
2599 entry_ix,
2600 tool_call,
2601 is_edit,
2602 use_card_layout,
2603 window,
2604 cx,
2605 ))
2606 .when(is_collapsible || failed_or_canceled, |this| {
2607 this.child(
2608 h_flex()
2609 .px_1()
2610 .gap_px()
2611 .when(is_collapsible, |this| {
2612 this.child(
2613 Disclosure::new(("expand-output", entry_ix), is_open)
2614 .opened_icon(IconName::ChevronUp)
2615 .closed_icon(IconName::ChevronDown)
2616 .visible_on_hover(&card_header_id)
2617 .on_click(cx.listener({
2618 let id = tool_call.id.clone();
2619 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
2620 if is_open {
2621 this.expanded_tool_calls.remove(&id);
2622 } else {
2623 this.expanded_tool_calls.insert(id.clone());
2624 }
2625 cx.notify();
2626 }
2627 })),
2628 )
2629 })
2630 .when(failed_or_canceled, |this| {
2631 this.child(
2632 Icon::new(IconName::Close)
2633 .color(Color::Error)
2634 .size(IconSize::Small),
2635 )
2636 }),
2637 )
2638 }),
2639 )
2640 }
2641 })
2642 .children(tool_output_display)
2643 }
2644
2645 fn render_tool_call_label(
2646 &self,
2647 entry_ix: usize,
2648 tool_call: &ToolCall,
2649 is_edit: bool,
2650 use_card_layout: bool,
2651 window: &Window,
2652 cx: &Context<Self>,
2653 ) -> Div {
2654 let has_location = tool_call.locations.len() == 1;
2655
2656 let tool_icon = if tool_call.kind == acp::ToolKind::Edit && has_location {
2657 FileIcons::get_icon(&tool_call.locations[0].path, cx)
2658 .map(Icon::from_path)
2659 .unwrap_or(Icon::new(IconName::ToolPencil))
2660 } else {
2661 Icon::new(match tool_call.kind {
2662 acp::ToolKind::Read => IconName::ToolSearch,
2663 acp::ToolKind::Edit => IconName::ToolPencil,
2664 acp::ToolKind::Delete => IconName::ToolDeleteFile,
2665 acp::ToolKind::Move => IconName::ArrowRightLeft,
2666 acp::ToolKind::Search => IconName::ToolSearch,
2667 acp::ToolKind::Execute => IconName::ToolTerminal,
2668 acp::ToolKind::Think => IconName::ToolThink,
2669 acp::ToolKind::Fetch => IconName::ToolWeb,
2670 acp::ToolKind::SwitchMode => IconName::ArrowRightLeft,
2671 acp::ToolKind::Other | _ => IconName::ToolHammer,
2672 })
2673 }
2674 .size(IconSize::Small)
2675 .color(Color::Muted);
2676
2677 let gradient_overlay = {
2678 div()
2679 .absolute()
2680 .top_0()
2681 .right_0()
2682 .w_12()
2683 .h_full()
2684 .map(|this| {
2685 if use_card_layout {
2686 this.bg(linear_gradient(
2687 90.,
2688 linear_color_stop(self.tool_card_header_bg(cx), 1.),
2689 linear_color_stop(self.tool_card_header_bg(cx).opacity(0.2), 0.),
2690 ))
2691 } else {
2692 this.bg(linear_gradient(
2693 90.,
2694 linear_color_stop(cx.theme().colors().panel_background, 1.),
2695 linear_color_stop(
2696 cx.theme().colors().panel_background.opacity(0.2),
2697 0.,
2698 ),
2699 ))
2700 }
2701 })
2702 };
2703
2704 h_flex()
2705 .relative()
2706 .w_full()
2707 .h(window.line_height() - px(2.))
2708 .text_size(self.tool_name_font_size())
2709 .gap_1p5()
2710 .when(has_location || use_card_layout, |this| this.px_1())
2711 .when(has_location, |this| {
2712 this.cursor(CursorStyle::PointingHand)
2713 .rounded(rems_from_px(3.)) // Concentric border radius
2714 .hover(|s| s.bg(cx.theme().colors().element_hover.opacity(0.5)))
2715 })
2716 .overflow_hidden()
2717 .child(tool_icon)
2718 .child(if has_location {
2719 h_flex()
2720 .id(("open-tool-call-location", entry_ix))
2721 .w_full()
2722 .map(|this| {
2723 if use_card_layout {
2724 this.text_color(cx.theme().colors().text)
2725 } else {
2726 this.text_color(cx.theme().colors().text_muted)
2727 }
2728 })
2729 .child(self.render_markdown(
2730 tool_call.label.clone(),
2731 MarkdownStyle {
2732 prevent_mouse_interaction: true,
2733 ..default_markdown_style(false, true, window, cx)
2734 },
2735 ))
2736 .tooltip(Tooltip::text("Go to File"))
2737 .on_click(cx.listener(move |this, _, window, cx| {
2738 this.open_tool_call_location(entry_ix, 0, window, cx);
2739 }))
2740 .into_any_element()
2741 } else {
2742 h_flex()
2743 .w_full()
2744 .child(self.render_markdown(
2745 tool_call.label.clone(),
2746 default_markdown_style(false, true, window, cx),
2747 ))
2748 .into_any()
2749 })
2750 .when(!is_edit, |this| this.child(gradient_overlay))
2751 }
2752
2753 fn render_tool_call_content(
2754 &self,
2755 entry_ix: usize,
2756 content: &ToolCallContent,
2757 context_ix: usize,
2758 tool_call: &ToolCall,
2759 card_layout: bool,
2760 window: &Window,
2761 cx: &Context<Self>,
2762 ) -> AnyElement {
2763 match content {
2764 ToolCallContent::ContentBlock(content) => {
2765 if let Some(resource_link) = content.resource_link() {
2766 self.render_resource_link(resource_link, cx)
2767 } else if let Some(markdown) = content.markdown() {
2768 self.render_markdown_output(
2769 markdown.clone(),
2770 tool_call.id.clone(),
2771 context_ix,
2772 card_layout,
2773 window,
2774 cx,
2775 )
2776 } else {
2777 Empty.into_any_element()
2778 }
2779 }
2780 ToolCallContent::Diff(diff) => self.render_diff_editor(entry_ix, diff, tool_call, cx),
2781 ToolCallContent::Terminal(terminal) => {
2782 self.render_terminal_tool_call(entry_ix, terminal, tool_call, window, cx)
2783 }
2784 }
2785 }
2786
2787 fn render_markdown_output(
2788 &self,
2789 markdown: Entity<Markdown>,
2790 tool_call_id: acp::ToolCallId,
2791 context_ix: usize,
2792 card_layout: bool,
2793 window: &Window,
2794 cx: &Context<Self>,
2795 ) -> AnyElement {
2796 let button_id = SharedString::from(format!("tool_output-{:?}", tool_call_id));
2797
2798 v_flex()
2799 .gap_2()
2800 .map(|this| {
2801 if card_layout {
2802 this.when(context_ix > 0, |this| {
2803 this.pt_2()
2804 .border_t_1()
2805 .border_color(self.tool_card_border_color(cx))
2806 })
2807 } else {
2808 this.ml(rems(0.4))
2809 .px_3p5()
2810 .border_l_1()
2811 .border_color(self.tool_card_border_color(cx))
2812 }
2813 })
2814 .text_xs()
2815 .text_color(cx.theme().colors().text_muted)
2816 .child(self.render_markdown(markdown, default_markdown_style(false, false, window, cx)))
2817 .when(!card_layout, |this| {
2818 this.child(
2819 IconButton::new(button_id, IconName::ChevronUp)
2820 .full_width()
2821 .style(ButtonStyle::Outlined)
2822 .icon_color(Color::Muted)
2823 .on_click(cx.listener({
2824 move |this: &mut Self, _, _, cx: &mut Context<Self>| {
2825 this.expanded_tool_calls.remove(&tool_call_id);
2826 cx.notify();
2827 }
2828 })),
2829 )
2830 })
2831 .into_any_element()
2832 }
2833
2834 fn render_resource_link(
2835 &self,
2836 resource_link: &acp::ResourceLink,
2837 cx: &Context<Self>,
2838 ) -> AnyElement {
2839 let uri: SharedString = resource_link.uri.clone().into();
2840 let is_file = resource_link.uri.strip_prefix("file://");
2841
2842 let label: SharedString = if let Some(abs_path) = is_file {
2843 if let Some(project_path) = self
2844 .project
2845 .read(cx)
2846 .project_path_for_absolute_path(&Path::new(abs_path), cx)
2847 && let Some(worktree) = self
2848 .project
2849 .read(cx)
2850 .worktree_for_id(project_path.worktree_id, cx)
2851 {
2852 worktree
2853 .read(cx)
2854 .full_path(&project_path.path)
2855 .to_string_lossy()
2856 .to_string()
2857 .into()
2858 } else {
2859 abs_path.to_string().into()
2860 }
2861 } else {
2862 uri.clone()
2863 };
2864
2865 let button_id = SharedString::from(format!("item-{}", uri));
2866
2867 div()
2868 .ml(rems(0.4))
2869 .pl_2p5()
2870 .border_l_1()
2871 .border_color(self.tool_card_border_color(cx))
2872 .overflow_hidden()
2873 .child(
2874 Button::new(button_id, label)
2875 .label_size(LabelSize::Small)
2876 .color(Color::Muted)
2877 .truncate(true)
2878 .when(is_file.is_none(), |this| {
2879 this.icon(IconName::ArrowUpRight)
2880 .icon_size(IconSize::XSmall)
2881 .icon_color(Color::Muted)
2882 })
2883 .on_click(cx.listener({
2884 let workspace = self.workspace.clone();
2885 move |_, _, window, cx: &mut Context<Self>| {
2886 Self::open_link(uri.clone(), &workspace, window, cx);
2887 }
2888 })),
2889 )
2890 .into_any_element()
2891 }
2892
2893 fn render_permission_buttons(
2894 &self,
2895 kind: acp::ToolKind,
2896 options: &[acp::PermissionOption],
2897 entry_ix: usize,
2898 tool_call_id: acp::ToolCallId,
2899 cx: &Context<Self>,
2900 ) -> Div {
2901 let is_first = self.thread().is_some_and(|thread| {
2902 thread
2903 .read(cx)
2904 .first_tool_awaiting_confirmation()
2905 .is_some_and(|call| call.id == tool_call_id)
2906 });
2907 let mut seen_kinds: ArrayVec<acp::PermissionOptionKind, 3> = ArrayVec::new();
2908
2909 div()
2910 .p_1()
2911 .border_t_1()
2912 .border_color(self.tool_card_border_color(cx))
2913 .w_full()
2914 .map(|this| {
2915 if kind == acp::ToolKind::SwitchMode {
2916 this.v_flex()
2917 } else {
2918 this.h_flex().justify_end().flex_wrap()
2919 }
2920 })
2921 .gap_0p5()
2922 .children(options.iter().map(move |option| {
2923 let option_id = SharedString::from(option.option_id.0.clone());
2924 Button::new((option_id, entry_ix), option.name.clone())
2925 .map(|this| {
2926 let (this, action) = match option.kind {
2927 acp::PermissionOptionKind::AllowOnce => (
2928 this.icon(IconName::Check).icon_color(Color::Success),
2929 Some(&AllowOnce as &dyn Action),
2930 ),
2931 acp::PermissionOptionKind::AllowAlways => (
2932 this.icon(IconName::CheckDouble).icon_color(Color::Success),
2933 Some(&AllowAlways as &dyn Action),
2934 ),
2935 acp::PermissionOptionKind::RejectOnce => (
2936 this.icon(IconName::Close).icon_color(Color::Error),
2937 Some(&RejectOnce as &dyn Action),
2938 ),
2939 acp::PermissionOptionKind::RejectAlways | _ => {
2940 (this.icon(IconName::Close).icon_color(Color::Error), None)
2941 }
2942 };
2943
2944 let Some(action) = action else {
2945 return this;
2946 };
2947
2948 if !is_first || seen_kinds.contains(&option.kind) {
2949 return this;
2950 }
2951
2952 seen_kinds.push(option.kind);
2953
2954 this.key_binding(
2955 KeyBinding::for_action_in(action, &self.focus_handle, cx)
2956 .map(|kb| kb.size(rems_from_px(10.))),
2957 )
2958 })
2959 .icon_position(IconPosition::Start)
2960 .icon_size(IconSize::XSmall)
2961 .label_size(LabelSize::Small)
2962 .on_click(cx.listener({
2963 let tool_call_id = tool_call_id.clone();
2964 let option_id = option.option_id.clone();
2965 let option_kind = option.kind;
2966 move |this, _, window, cx| {
2967 this.authorize_tool_call(
2968 tool_call_id.clone(),
2969 option_id.clone(),
2970 option_kind,
2971 window,
2972 cx,
2973 );
2974 }
2975 }))
2976 }))
2977 }
2978
2979 fn render_diff_loading(&self, cx: &Context<Self>) -> AnyElement {
2980 let bar = |n: u64, width_class: &str| {
2981 let bg_color = cx.theme().colors().element_active;
2982 let base = h_flex().h_1().rounded_full();
2983
2984 let modified = match width_class {
2985 "w_4_5" => base.w_3_4(),
2986 "w_1_4" => base.w_1_4(),
2987 "w_2_4" => base.w_2_4(),
2988 "w_3_5" => base.w_3_5(),
2989 "w_2_5" => base.w_2_5(),
2990 _ => base.w_1_2(),
2991 };
2992
2993 modified.with_animation(
2994 ElementId::Integer(n),
2995 Animation::new(Duration::from_secs(2)).repeat(),
2996 move |tab, delta| {
2997 let delta = (delta - 0.15 * n as f32) / 0.7;
2998 let delta = 1.0 - (0.5 - delta).abs() * 2.;
2999 let delta = ease_in_out(delta.clamp(0., 1.));
3000 let delta = 0.1 + 0.9 * delta;
3001
3002 tab.bg(bg_color.opacity(delta))
3003 },
3004 )
3005 };
3006
3007 v_flex()
3008 .p_3()
3009 .gap_1()
3010 .rounded_b_md()
3011 .bg(cx.theme().colors().editor_background)
3012 .child(bar(0, "w_4_5"))
3013 .child(bar(1, "w_1_4"))
3014 .child(bar(2, "w_2_4"))
3015 .child(bar(3, "w_3_5"))
3016 .child(bar(4, "w_2_5"))
3017 .into_any_element()
3018 }
3019
3020 fn render_diff_editor(
3021 &self,
3022 entry_ix: usize,
3023 diff: &Entity<acp_thread::Diff>,
3024 tool_call: &ToolCall,
3025 cx: &Context<Self>,
3026 ) -> AnyElement {
3027 let tool_progress = matches!(
3028 &tool_call.status,
3029 ToolCallStatus::InProgress | ToolCallStatus::Pending
3030 );
3031
3032 v_flex()
3033 .h_full()
3034 .border_t_1()
3035 .border_color(self.tool_card_border_color(cx))
3036 .child(
3037 if let Some(entry) = self.entry_view_state.read(cx).entry(entry_ix)
3038 && let Some(editor) = entry.editor_for_diff(diff)
3039 && diff.read(cx).has_revealed_range(cx)
3040 {
3041 editor.into_any_element()
3042 } else if tool_progress && self.as_native_connection(cx).is_some() {
3043 self.render_diff_loading(cx)
3044 } else {
3045 Empty.into_any()
3046 },
3047 )
3048 .into_any()
3049 }
3050
3051 fn render_terminal_tool_call(
3052 &self,
3053 entry_ix: usize,
3054 terminal: &Entity<acp_thread::Terminal>,
3055 tool_call: &ToolCall,
3056 window: &Window,
3057 cx: &Context<Self>,
3058 ) -> AnyElement {
3059 let terminal_data = terminal.read(cx);
3060 let working_dir = terminal_data.working_dir();
3061 let command = terminal_data.command();
3062 let started_at = terminal_data.started_at();
3063
3064 let tool_failed = matches!(
3065 &tool_call.status,
3066 ToolCallStatus::Rejected | ToolCallStatus::Canceled | ToolCallStatus::Failed
3067 );
3068
3069 let output = terminal_data.output();
3070 let command_finished = output.is_some();
3071 let truncated_output =
3072 output.is_some_and(|output| output.original_content_len > output.content.len());
3073 let output_line_count = output.map(|output| output.content_line_count).unwrap_or(0);
3074
3075 let command_failed = command_finished
3076 && output.is_some_and(|o| o.exit_status.is_some_and(|status| !status.success()));
3077
3078 let time_elapsed = if let Some(output) = output {
3079 output.ended_at.duration_since(started_at)
3080 } else {
3081 started_at.elapsed()
3082 };
3083
3084 let header_id =
3085 SharedString::from(format!("terminal-tool-header-{}", terminal.entity_id()));
3086 let header_group = SharedString::from(format!(
3087 "terminal-tool-header-group-{}",
3088 terminal.entity_id()
3089 ));
3090 let header_bg = cx
3091 .theme()
3092 .colors()
3093 .element_background
3094 .blend(cx.theme().colors().editor_foreground.opacity(0.025));
3095 let border_color = cx.theme().colors().border.opacity(0.6);
3096
3097 let working_dir = working_dir
3098 .as_ref()
3099 .map(|path| path.display().to_string())
3100 .unwrap_or_else(|| "current directory".to_string());
3101
3102 let is_expanded = self.expanded_tool_calls.contains(&tool_call.id);
3103
3104 let header = h_flex()
3105 .id(header_id)
3106 .flex_none()
3107 .gap_1()
3108 .justify_between()
3109 .rounded_t_md()
3110 .child(
3111 div()
3112 .id(("command-target-path", terminal.entity_id()))
3113 .w_full()
3114 .max_w_full()
3115 .overflow_x_scroll()
3116 .child(
3117 Label::new(working_dir)
3118 .buffer_font(cx)
3119 .size(LabelSize::XSmall)
3120 .color(Color::Muted),
3121 ),
3122 )
3123 .when(!command_finished, |header| {
3124 header
3125 .gap_1p5()
3126 .child(
3127 Button::new(
3128 SharedString::from(format!("stop-terminal-{}", terminal.entity_id())),
3129 "Stop",
3130 )
3131 .icon(IconName::Stop)
3132 .icon_position(IconPosition::Start)
3133 .icon_size(IconSize::Small)
3134 .icon_color(Color::Error)
3135 .label_size(LabelSize::Small)
3136 .tooltip(move |_window, cx| {
3137 Tooltip::with_meta(
3138 "Stop This Command",
3139 None,
3140 "Also possible by placing your cursor inside the terminal and using regular terminal bindings.",
3141 cx,
3142 )
3143 })
3144 .on_click({
3145 let terminal = terminal.clone();
3146 cx.listener(move |_this, _event, _window, cx| {
3147 let inner_terminal = terminal.read(cx).inner().clone();
3148 inner_terminal.update(cx, |inner_terminal, _cx| {
3149 inner_terminal.kill_active_task();
3150 });
3151 })
3152 }),
3153 )
3154 .child(Divider::vertical())
3155 .child(
3156 Icon::new(IconName::ArrowCircle)
3157 .size(IconSize::XSmall)
3158 .color(Color::Info)
3159 .with_rotate_animation(2)
3160 )
3161 })
3162 .when(truncated_output, |header| {
3163 let tooltip = if let Some(output) = output {
3164 if output_line_count + 10 > terminal::MAX_SCROLL_HISTORY_LINES {
3165 format!("Output exceeded terminal max lines and was \
3166 truncated, the model received the first {}.", format_file_size(output.content.len() as u64, true))
3167 } else {
3168 format!(
3169 "Output is {} long, and to avoid unexpected token usage, \
3170 only {} was sent back to the agent.",
3171 format_file_size(output.original_content_len as u64, true),
3172 format_file_size(output.content.len() as u64, true)
3173 )
3174 }
3175 } else {
3176 "Output was truncated".to_string()
3177 };
3178
3179 header.child(
3180 h_flex()
3181 .id(("terminal-tool-truncated-label", terminal.entity_id()))
3182 .gap_1()
3183 .child(
3184 Icon::new(IconName::Info)
3185 .size(IconSize::XSmall)
3186 .color(Color::Ignored),
3187 )
3188 .child(
3189 Label::new("Truncated")
3190 .color(Color::Muted)
3191 .size(LabelSize::XSmall),
3192 )
3193 .tooltip(Tooltip::text(tooltip)),
3194 )
3195 })
3196 .when(time_elapsed > Duration::from_secs(10), |header| {
3197 header.child(
3198 Label::new(format!("({})", duration_alt_display(time_elapsed)))
3199 .buffer_font(cx)
3200 .color(Color::Muted)
3201 .size(LabelSize::XSmall),
3202 )
3203 })
3204 .when(tool_failed || command_failed, |header| {
3205 header.child(
3206 div()
3207 .id(("terminal-tool-error-code-indicator", terminal.entity_id()))
3208 .child(
3209 Icon::new(IconName::Close)
3210 .size(IconSize::Small)
3211 .color(Color::Error),
3212 )
3213 .when_some(output.and_then(|o| o.exit_status), |this, status| {
3214 this.tooltip(Tooltip::text(format!(
3215 "Exited with code {}",
3216 status.code().unwrap_or(-1),
3217 )))
3218 }),
3219 )
3220 })
3221 .child(
3222 Disclosure::new(
3223 SharedString::from(format!(
3224 "terminal-tool-disclosure-{}",
3225 terminal.entity_id()
3226 )),
3227 is_expanded,
3228 )
3229 .opened_icon(IconName::ChevronUp)
3230 .closed_icon(IconName::ChevronDown)
3231 .visible_on_hover(&header_group)
3232 .on_click(cx.listener({
3233 let id = tool_call.id.clone();
3234 move |this, _event, _window, _cx| {
3235 if is_expanded {
3236 this.expanded_tool_calls.remove(&id);
3237 } else {
3238 this.expanded_tool_calls.insert(id.clone());
3239 }
3240 }
3241 })),
3242 );
3243
3244 let terminal_view = self
3245 .entry_view_state
3246 .read(cx)
3247 .entry(entry_ix)
3248 .and_then(|entry| entry.terminal(terminal));
3249 let show_output = is_expanded && terminal_view.is_some();
3250
3251 v_flex()
3252 .my_1p5()
3253 .mx_5()
3254 .border_1()
3255 .when(tool_failed || command_failed, |card| card.border_dashed())
3256 .border_color(border_color)
3257 .rounded_md()
3258 .overflow_hidden()
3259 .child(
3260 v_flex()
3261 .group(&header_group)
3262 .py_1p5()
3263 .pr_1p5()
3264 .pl_2()
3265 .gap_0p5()
3266 .bg(header_bg)
3267 .text_xs()
3268 .child(header)
3269 .child(
3270 MarkdownElement::new(
3271 command.clone(),
3272 terminal_command_markdown_style(window, cx),
3273 )
3274 .code_block_renderer(
3275 markdown::CodeBlockRenderer::Default {
3276 copy_button: false,
3277 copy_button_on_hover: true,
3278 border: false,
3279 },
3280 ),
3281 ),
3282 )
3283 .when(show_output, |this| {
3284 this.child(
3285 div()
3286 .pt_2()
3287 .border_t_1()
3288 .when(tool_failed || command_failed, |card| card.border_dashed())
3289 .border_color(border_color)
3290 .bg(cx.theme().colors().editor_background)
3291 .rounded_b_md()
3292 .text_ui_sm(cx)
3293 .h_full()
3294 .children(terminal_view.map(|terminal_view| {
3295 let element = if terminal_view
3296 .read(cx)
3297 .content_mode(window, cx)
3298 .is_scrollable()
3299 {
3300 div().h_72().child(terminal_view).into_any_element()
3301 } else {
3302 terminal_view.into_any_element()
3303 };
3304
3305 div()
3306 .on_action(cx.listener(|_this, _: &NewTerminal, window, cx| {
3307 window.dispatch_action(NewThread.boxed_clone(), cx);
3308 cx.stop_propagation();
3309 }))
3310 .child(element)
3311 .into_any_element()
3312 })),
3313 )
3314 })
3315 .into_any()
3316 }
3317
3318 fn render_rules_item(&self, cx: &Context<Self>) -> Option<AnyElement> {
3319 let project_context = self
3320 .as_native_thread(cx)?
3321 .read(cx)
3322 .project_context()
3323 .read(cx);
3324
3325 let user_rules_text = if project_context.user_rules.is_empty() {
3326 None
3327 } else if project_context.user_rules.len() == 1 {
3328 let user_rules = &project_context.user_rules[0];
3329
3330 match user_rules.title.as_ref() {
3331 Some(title) => Some(format!("Using \"{title}\" user rule")),
3332 None => Some("Using user rule".into()),
3333 }
3334 } else {
3335 Some(format!(
3336 "Using {} user rules",
3337 project_context.user_rules.len()
3338 ))
3339 };
3340
3341 let first_user_rules_id = project_context
3342 .user_rules
3343 .first()
3344 .map(|user_rules| user_rules.uuid.0);
3345
3346 let rules_files = project_context
3347 .worktrees
3348 .iter()
3349 .filter_map(|worktree| worktree.rules_file.as_ref())
3350 .collect::<Vec<_>>();
3351
3352 let rules_file_text = match rules_files.as_slice() {
3353 &[] => None,
3354 &[rules_file] => Some(format!(
3355 "Using project {:?} file",
3356 rules_file.path_in_worktree
3357 )),
3358 rules_files => Some(format!("Using {} project rules files", rules_files.len())),
3359 };
3360
3361 if user_rules_text.is_none() && rules_file_text.is_none() {
3362 return None;
3363 }
3364
3365 let has_both = user_rules_text.is_some() && rules_file_text.is_some();
3366
3367 Some(
3368 h_flex()
3369 .px_2p5()
3370 .child(
3371 Icon::new(IconName::Attach)
3372 .size(IconSize::XSmall)
3373 .color(Color::Disabled),
3374 )
3375 .when_some(user_rules_text, |parent, user_rules_text| {
3376 parent.child(
3377 h_flex()
3378 .id("user-rules")
3379 .ml_1()
3380 .mr_1p5()
3381 .child(
3382 Label::new(user_rules_text)
3383 .size(LabelSize::XSmall)
3384 .color(Color::Muted)
3385 .truncate(),
3386 )
3387 .hover(|s| s.bg(cx.theme().colors().element_hover))
3388 .tooltip(Tooltip::text("View User Rules"))
3389 .on_click(move |_event, window, cx| {
3390 window.dispatch_action(
3391 Box::new(OpenRulesLibrary {
3392 prompt_to_select: first_user_rules_id,
3393 }),
3394 cx,
3395 )
3396 }),
3397 )
3398 })
3399 .when(has_both, |this| {
3400 this.child(
3401 Label::new("•")
3402 .size(LabelSize::XSmall)
3403 .color(Color::Disabled),
3404 )
3405 })
3406 .when_some(rules_file_text, |parent, rules_file_text| {
3407 parent.child(
3408 h_flex()
3409 .id("project-rules")
3410 .ml_1p5()
3411 .child(
3412 Label::new(rules_file_text)
3413 .size(LabelSize::XSmall)
3414 .color(Color::Muted),
3415 )
3416 .hover(|s| s.bg(cx.theme().colors().element_hover))
3417 .tooltip(Tooltip::text("View Project Rules"))
3418 .on_click(cx.listener(Self::handle_open_rules)),
3419 )
3420 })
3421 .into_any(),
3422 )
3423 }
3424
3425 fn render_empty_state_section_header(
3426 &self,
3427 label: impl Into<SharedString>,
3428 action_slot: Option<AnyElement>,
3429 cx: &mut Context<Self>,
3430 ) -> impl IntoElement {
3431 div().pl_1().pr_1p5().child(
3432 h_flex()
3433 .mt_2()
3434 .pl_1p5()
3435 .pb_1()
3436 .w_full()
3437 .justify_between()
3438 .border_b_1()
3439 .border_color(cx.theme().colors().border_variant)
3440 .child(
3441 Label::new(label.into())
3442 .size(LabelSize::Small)
3443 .color(Color::Muted),
3444 )
3445 .children(action_slot),
3446 )
3447 }
3448
3449 fn render_recent_history(&self, cx: &mut Context<Self>) -> AnyElement {
3450 let render_history = self
3451 .agent
3452 .clone()
3453 .downcast::<agent::NativeAgentServer>()
3454 .is_some()
3455 && self
3456 .history_store
3457 .update(cx, |history_store, cx| !history_store.is_empty(cx));
3458
3459 v_flex()
3460 .size_full()
3461 .when(render_history, |this| {
3462 let recent_history: Vec<_> = self.history_store.update(cx, |history_store, _| {
3463 history_store.entries().take(3).collect()
3464 });
3465 this.justify_end().child(
3466 v_flex()
3467 .child(
3468 self.render_empty_state_section_header(
3469 "Recent",
3470 Some(
3471 Button::new("view-history", "View All")
3472 .style(ButtonStyle::Subtle)
3473 .label_size(LabelSize::Small)
3474 .key_binding(
3475 KeyBinding::for_action_in(
3476 &OpenHistory,
3477 &self.focus_handle(cx),
3478 cx,
3479 )
3480 .map(|kb| kb.size(rems_from_px(12.))),
3481 )
3482 .on_click(move |_event, window, cx| {
3483 window.dispatch_action(OpenHistory.boxed_clone(), cx);
3484 })
3485 .into_any_element(),
3486 ),
3487 cx,
3488 ),
3489 )
3490 .child(
3491 v_flex().p_1().pr_1p5().gap_1().children(
3492 recent_history
3493 .into_iter()
3494 .enumerate()
3495 .map(|(index, entry)| {
3496 // TODO: Add keyboard navigation.
3497 let is_hovered =
3498 self.hovered_recent_history_item == Some(index);
3499 crate::acp::thread_history::AcpHistoryEntryElement::new(
3500 entry,
3501 cx.entity().downgrade(),
3502 )
3503 .hovered(is_hovered)
3504 .on_hover(cx.listener(
3505 move |this, is_hovered, _window, cx| {
3506 if *is_hovered {
3507 this.hovered_recent_history_item = Some(index);
3508 } else if this.hovered_recent_history_item
3509 == Some(index)
3510 {
3511 this.hovered_recent_history_item = None;
3512 }
3513 cx.notify();
3514 },
3515 ))
3516 .into_any_element()
3517 }),
3518 ),
3519 ),
3520 )
3521 })
3522 .into_any()
3523 }
3524
3525 fn render_auth_required_state(
3526 &self,
3527 connection: &Rc<dyn AgentConnection>,
3528 description: Option<&Entity<Markdown>>,
3529 configuration_view: Option<&AnyView>,
3530 pending_auth_method: Option<&acp::AuthMethodId>,
3531 window: &mut Window,
3532 cx: &Context<Self>,
3533 ) -> impl IntoElement {
3534 let auth_methods = connection.auth_methods();
3535
3536 let agent_display_name = self
3537 .agent_server_store
3538 .read(cx)
3539 .agent_display_name(&ExternalAgentServerName(self.agent.name()))
3540 .unwrap_or_else(|| self.agent.name());
3541
3542 let show_fallback_description = auth_methods.len() > 1
3543 && configuration_view.is_none()
3544 && description.is_none()
3545 && pending_auth_method.is_none();
3546
3547 let auth_buttons = || {
3548 h_flex().justify_end().flex_wrap().gap_1().children(
3549 connection
3550 .auth_methods()
3551 .iter()
3552 .enumerate()
3553 .rev()
3554 .map(|(ix, method)| {
3555 let (method_id, name) = if self.project.read(cx).is_via_remote_server()
3556 && method.id.0.as_ref() == "oauth-personal"
3557 && method.name == "Log in with Google"
3558 {
3559 ("spawn-gemini-cli".into(), "Log in with Gemini CLI".into())
3560 } else {
3561 (method.id.0.clone(), method.name.clone())
3562 };
3563
3564 let agent_telemetry_id = connection.telemetry_id();
3565
3566 Button::new(method_id.clone(), name)
3567 .label_size(LabelSize::Small)
3568 .map(|this| {
3569 if ix == 0 {
3570 this.style(ButtonStyle::Tinted(TintColor::Accent))
3571 } else {
3572 this.style(ButtonStyle::Outlined)
3573 }
3574 })
3575 .when_some(method.description.clone(), |this, description| {
3576 this.tooltip(Tooltip::text(description))
3577 })
3578 .on_click({
3579 cx.listener(move |this, _, window, cx| {
3580 telemetry::event!(
3581 "Authenticate Agent Started",
3582 agent = agent_telemetry_id,
3583 method = method_id
3584 );
3585
3586 this.authenticate(
3587 acp::AuthMethodId::new(method_id.clone()),
3588 window,
3589 cx,
3590 )
3591 })
3592 })
3593 }),
3594 )
3595 };
3596
3597 if pending_auth_method.is_some() {
3598 return Callout::new()
3599 .icon(IconName::Info)
3600 .title(format!("Authenticating to {}…", agent_display_name))
3601 .actions_slot(
3602 Icon::new(IconName::ArrowCircle)
3603 .size(IconSize::Small)
3604 .color(Color::Muted)
3605 .with_rotate_animation(2)
3606 .into_any_element(),
3607 )
3608 .into_any_element();
3609 }
3610
3611 Callout::new()
3612 .icon(IconName::Info)
3613 .title(format!("Authenticate to {}", agent_display_name))
3614 .when(auth_methods.len() == 1, |this| {
3615 this.actions_slot(auth_buttons())
3616 })
3617 .description_slot(
3618 v_flex()
3619 .text_ui(cx)
3620 .map(|this| {
3621 if show_fallback_description {
3622 this.child(
3623 Label::new("Choose one of the following authentication options:")
3624 .size(LabelSize::Small)
3625 .color(Color::Muted),
3626 )
3627 } else {
3628 this.children(
3629 configuration_view
3630 .cloned()
3631 .map(|view| div().w_full().child(view)),
3632 )
3633 .children(description.map(|desc| {
3634 self.render_markdown(
3635 desc.clone(),
3636 default_markdown_style(false, false, window, cx),
3637 )
3638 }))
3639 }
3640 })
3641 .when(auth_methods.len() > 1, |this| {
3642 this.gap_1().child(auth_buttons())
3643 }),
3644 )
3645 .into_any_element()
3646 }
3647
3648 fn render_load_error(
3649 &self,
3650 e: &LoadError,
3651 window: &mut Window,
3652 cx: &mut Context<Self>,
3653 ) -> AnyElement {
3654 let (title, message, action_slot): (_, SharedString, _) = match e {
3655 LoadError::Unsupported {
3656 command: path,
3657 current_version,
3658 minimum_version,
3659 } => {
3660 return self.render_unsupported(path, current_version, minimum_version, window, cx);
3661 }
3662 LoadError::FailedToInstall(msg) => (
3663 "Failed to Install",
3664 msg.into(),
3665 Some(self.create_copy_button(msg.to_string()).into_any_element()),
3666 ),
3667 LoadError::Exited { status } => (
3668 "Failed to Launch",
3669 format!("Server exited with status {status}").into(),
3670 None,
3671 ),
3672 LoadError::Other(msg) => (
3673 "Failed to Launch",
3674 msg.into(),
3675 Some(self.create_copy_button(msg.to_string()).into_any_element()),
3676 ),
3677 };
3678
3679 Callout::new()
3680 .severity(Severity::Error)
3681 .icon(IconName::XCircleFilled)
3682 .title(title)
3683 .description(message)
3684 .actions_slot(div().children(action_slot))
3685 .into_any_element()
3686 }
3687
3688 fn render_unsupported(
3689 &self,
3690 path: &SharedString,
3691 version: &SharedString,
3692 minimum_version: &SharedString,
3693 _window: &mut Window,
3694 cx: &mut Context<Self>,
3695 ) -> AnyElement {
3696 let (heading_label, description_label) = (
3697 format!("Upgrade {} to work with Zed", self.agent.name()),
3698 if version.is_empty() {
3699 format!(
3700 "Currently using {}, which does not report a valid --version",
3701 path,
3702 )
3703 } else {
3704 format!(
3705 "Currently using {}, which is only version {} (need at least {minimum_version})",
3706 path, version
3707 )
3708 },
3709 );
3710
3711 v_flex()
3712 .w_full()
3713 .p_3p5()
3714 .gap_2p5()
3715 .border_t_1()
3716 .border_color(cx.theme().colors().border)
3717 .bg(linear_gradient(
3718 180.,
3719 linear_color_stop(cx.theme().colors().editor_background.opacity(0.4), 4.),
3720 linear_color_stop(cx.theme().status().info_background.opacity(0.), 0.),
3721 ))
3722 .child(
3723 v_flex().gap_0p5().child(Label::new(heading_label)).child(
3724 Label::new(description_label)
3725 .size(LabelSize::Small)
3726 .color(Color::Muted),
3727 ),
3728 )
3729 .into_any_element()
3730 }
3731
3732 fn activity_bar_bg(&self, cx: &Context<Self>) -> Hsla {
3733 let editor_bg_color = cx.theme().colors().editor_background;
3734 let active_color = cx.theme().colors().element_selected;
3735 editor_bg_color.blend(active_color.opacity(0.3))
3736 }
3737
3738 fn render_activity_bar(
3739 &self,
3740 thread_entity: &Entity<AcpThread>,
3741 window: &mut Window,
3742 cx: &Context<Self>,
3743 ) -> Option<AnyElement> {
3744 let thread = thread_entity.read(cx);
3745 let action_log = thread.action_log();
3746 let telemetry = ActionLogTelemetry::from(thread);
3747 let changed_buffers = action_log.read(cx).changed_buffers(cx);
3748 let plan = thread.plan();
3749
3750 if changed_buffers.is_empty() && plan.is_empty() {
3751 return None;
3752 }
3753
3754 // Temporarily always enable ACP edit controls. This is temporary, to lessen the
3755 // impact of a nasty bug that causes them to sometimes be disabled when they shouldn't
3756 // be, which blocks you from being able to accept or reject edits. This switches the
3757 // bug to be that sometimes it's enabled when it shouldn't be, which at least doesn't
3758 // block you from using the panel.
3759 let pending_edits = false;
3760
3761 v_flex()
3762 .mt_1()
3763 .mx_2()
3764 .bg(self.activity_bar_bg(cx))
3765 .border_1()
3766 .border_b_0()
3767 .border_color(cx.theme().colors().border)
3768 .rounded_t_md()
3769 .shadow(vec![gpui::BoxShadow {
3770 color: gpui::black().opacity(0.15),
3771 offset: point(px(1.), px(-1.)),
3772 blur_radius: px(3.),
3773 spread_radius: px(0.),
3774 }])
3775 .when(!plan.is_empty(), |this| {
3776 this.child(self.render_plan_summary(plan, window, cx))
3777 .when(self.plan_expanded, |parent| {
3778 parent.child(self.render_plan_entries(plan, window, cx))
3779 })
3780 })
3781 .when(!plan.is_empty() && !changed_buffers.is_empty(), |this| {
3782 this.child(Divider::horizontal().color(DividerColor::Border))
3783 })
3784 .when(!changed_buffers.is_empty(), |this| {
3785 this.child(self.render_edits_summary(
3786 &changed_buffers,
3787 self.edits_expanded,
3788 pending_edits,
3789 cx,
3790 ))
3791 .when(self.edits_expanded, |parent| {
3792 parent.child(self.render_edited_files(
3793 action_log,
3794 telemetry,
3795 &changed_buffers,
3796 pending_edits,
3797 cx,
3798 ))
3799 })
3800 })
3801 .into_any()
3802 .into()
3803 }
3804
3805 fn render_plan_summary(
3806 &self,
3807 plan: &Plan,
3808 window: &mut Window,
3809 cx: &Context<Self>,
3810 ) -> impl IntoElement {
3811 let stats = plan.stats();
3812
3813 let title = if let Some(entry) = stats.in_progress_entry
3814 && !self.plan_expanded
3815 {
3816 h_flex()
3817 .cursor_default()
3818 .relative()
3819 .w_full()
3820 .gap_1()
3821 .truncate()
3822 .child(
3823 Label::new("Current:")
3824 .size(LabelSize::Small)
3825 .color(Color::Muted),
3826 )
3827 .child(
3828 div()
3829 .text_xs()
3830 .text_color(cx.theme().colors().text_muted)
3831 .line_clamp(1)
3832 .child(MarkdownElement::new(
3833 entry.content.clone(),
3834 plan_label_markdown_style(&entry.status, window, cx),
3835 )),
3836 )
3837 .when(stats.pending > 0, |this| {
3838 this.child(
3839 h_flex()
3840 .absolute()
3841 .top_0()
3842 .right_0()
3843 .h_full()
3844 .child(div().min_w_8().h_full().bg(linear_gradient(
3845 90.,
3846 linear_color_stop(self.activity_bar_bg(cx), 1.),
3847 linear_color_stop(self.activity_bar_bg(cx).opacity(0.2), 0.),
3848 )))
3849 .child(
3850 div().pr_0p5().bg(self.activity_bar_bg(cx)).child(
3851 Label::new(format!("{} left", stats.pending))
3852 .size(LabelSize::Small)
3853 .color(Color::Muted),
3854 ),
3855 ),
3856 )
3857 })
3858 } else {
3859 let status_label = if stats.pending == 0 {
3860 "All Done".to_string()
3861 } else if stats.completed == 0 {
3862 format!("{} Tasks", plan.entries.len())
3863 } else {
3864 format!("{}/{}", stats.completed, plan.entries.len())
3865 };
3866
3867 h_flex()
3868 .w_full()
3869 .gap_1()
3870 .justify_between()
3871 .child(
3872 Label::new("Plan")
3873 .size(LabelSize::Small)
3874 .color(Color::Muted),
3875 )
3876 .child(
3877 Label::new(status_label)
3878 .size(LabelSize::Small)
3879 .color(Color::Muted)
3880 .mr_1(),
3881 )
3882 };
3883
3884 h_flex()
3885 .id("plan_summary")
3886 .p_1()
3887 .w_full()
3888 .gap_1()
3889 .when(self.plan_expanded, |this| {
3890 this.border_b_1().border_color(cx.theme().colors().border)
3891 })
3892 .child(Disclosure::new("plan_disclosure", self.plan_expanded))
3893 .child(title)
3894 .on_click(cx.listener(|this, _, _, cx| {
3895 this.plan_expanded = !this.plan_expanded;
3896 cx.notify();
3897 }))
3898 }
3899
3900 fn render_plan_entries(
3901 &self,
3902 plan: &Plan,
3903 window: &mut Window,
3904 cx: &Context<Self>,
3905 ) -> impl IntoElement {
3906 v_flex()
3907 .id("plan_items_list")
3908 .max_h_40()
3909 .overflow_y_scroll()
3910 .children(plan.entries.iter().enumerate().flat_map(|(index, entry)| {
3911 let element = h_flex()
3912 .py_1()
3913 .px_2()
3914 .gap_2()
3915 .justify_between()
3916 .bg(cx.theme().colors().editor_background)
3917 .when(index < plan.entries.len() - 1, |parent| {
3918 parent.border_color(cx.theme().colors().border).border_b_1()
3919 })
3920 .child(
3921 h_flex()
3922 .id(("plan_entry", index))
3923 .gap_1p5()
3924 .max_w_full()
3925 .overflow_x_scroll()
3926 .text_xs()
3927 .text_color(cx.theme().colors().text_muted)
3928 .child(match entry.status {
3929 acp::PlanEntryStatus::InProgress => {
3930 Icon::new(IconName::TodoProgress)
3931 .size(IconSize::Small)
3932 .color(Color::Accent)
3933 .with_rotate_animation(2)
3934 .into_any_element()
3935 }
3936 acp::PlanEntryStatus::Completed => {
3937 Icon::new(IconName::TodoComplete)
3938 .size(IconSize::Small)
3939 .color(Color::Success)
3940 .into_any_element()
3941 }
3942 acp::PlanEntryStatus::Pending | _ => {
3943 Icon::new(IconName::TodoPending)
3944 .size(IconSize::Small)
3945 .color(Color::Muted)
3946 .into_any_element()
3947 }
3948 })
3949 .child(MarkdownElement::new(
3950 entry.content.clone(),
3951 plan_label_markdown_style(&entry.status, window, cx),
3952 )),
3953 );
3954
3955 Some(element)
3956 }))
3957 .into_any_element()
3958 }
3959
3960 fn render_edits_summary(
3961 &self,
3962 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
3963 expanded: bool,
3964 pending_edits: bool,
3965 cx: &Context<Self>,
3966 ) -> Div {
3967 const EDIT_NOT_READY_TOOLTIP_LABEL: &str = "Wait until file edits are complete.";
3968
3969 let focus_handle = self.focus_handle(cx);
3970
3971 h_flex()
3972 .p_1()
3973 .justify_between()
3974 .flex_wrap()
3975 .when(expanded, |this| {
3976 this.border_b_1().border_color(cx.theme().colors().border)
3977 })
3978 .child(
3979 h_flex()
3980 .id("edits-container")
3981 .cursor_pointer()
3982 .gap_1()
3983 .child(Disclosure::new("edits-disclosure", expanded))
3984 .map(|this| {
3985 if pending_edits {
3986 this.child(
3987 Label::new(format!(
3988 "Editing {} {}…",
3989 changed_buffers.len(),
3990 if changed_buffers.len() == 1 {
3991 "file"
3992 } else {
3993 "files"
3994 }
3995 ))
3996 .color(Color::Muted)
3997 .size(LabelSize::Small)
3998 .with_animation(
3999 "edit-label",
4000 Animation::new(Duration::from_secs(2))
4001 .repeat()
4002 .with_easing(pulsating_between(0.3, 0.7)),
4003 |label, delta| label.alpha(delta),
4004 ),
4005 )
4006 } else {
4007 this.child(
4008 Label::new("Edits")
4009 .size(LabelSize::Small)
4010 .color(Color::Muted),
4011 )
4012 .child(Label::new("•").size(LabelSize::XSmall).color(Color::Muted))
4013 .child(
4014 Label::new(format!(
4015 "{} {}",
4016 changed_buffers.len(),
4017 if changed_buffers.len() == 1 {
4018 "file"
4019 } else {
4020 "files"
4021 }
4022 ))
4023 .size(LabelSize::Small)
4024 .color(Color::Muted),
4025 )
4026 }
4027 })
4028 .on_click(cx.listener(|this, _, _, cx| {
4029 this.edits_expanded = !this.edits_expanded;
4030 cx.notify();
4031 })),
4032 )
4033 .child(
4034 h_flex()
4035 .gap_1()
4036 .child(
4037 IconButton::new("review-changes", IconName::ListTodo)
4038 .icon_size(IconSize::Small)
4039 .tooltip({
4040 let focus_handle = focus_handle.clone();
4041 move |_window, cx| {
4042 Tooltip::for_action_in(
4043 "Review Changes",
4044 &OpenAgentDiff,
4045 &focus_handle,
4046 cx,
4047 )
4048 }
4049 })
4050 .on_click(cx.listener(|_, _, window, cx| {
4051 window.dispatch_action(OpenAgentDiff.boxed_clone(), cx);
4052 })),
4053 )
4054 .child(Divider::vertical().color(DividerColor::Border))
4055 .child(
4056 Button::new("reject-all-changes", "Reject All")
4057 .label_size(LabelSize::Small)
4058 .disabled(pending_edits)
4059 .when(pending_edits, |this| {
4060 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
4061 })
4062 .key_binding(
4063 KeyBinding::for_action_in(&RejectAll, &focus_handle.clone(), cx)
4064 .map(|kb| kb.size(rems_from_px(10.))),
4065 )
4066 .on_click(cx.listener(move |this, _, window, cx| {
4067 this.reject_all(&RejectAll, window, cx);
4068 })),
4069 )
4070 .child(
4071 Button::new("keep-all-changes", "Keep All")
4072 .label_size(LabelSize::Small)
4073 .disabled(pending_edits)
4074 .when(pending_edits, |this| {
4075 this.tooltip(Tooltip::text(EDIT_NOT_READY_TOOLTIP_LABEL))
4076 })
4077 .key_binding(
4078 KeyBinding::for_action_in(&KeepAll, &focus_handle, cx)
4079 .map(|kb| kb.size(rems_from_px(10.))),
4080 )
4081 .on_click(cx.listener(move |this, _, window, cx| {
4082 this.keep_all(&KeepAll, window, cx);
4083 })),
4084 ),
4085 )
4086 }
4087
4088 fn render_edited_files(
4089 &self,
4090 action_log: &Entity<ActionLog>,
4091 telemetry: ActionLogTelemetry,
4092 changed_buffers: &BTreeMap<Entity<Buffer>, Entity<BufferDiff>>,
4093 pending_edits: bool,
4094 cx: &Context<Self>,
4095 ) -> impl IntoElement {
4096 let editor_bg_color = cx.theme().colors().editor_background;
4097
4098 v_flex()
4099 .id("edited_files_list")
4100 .max_h_40()
4101 .overflow_y_scroll()
4102 .children(
4103 changed_buffers
4104 .iter()
4105 .enumerate()
4106 .flat_map(|(index, (buffer, _diff))| {
4107 let file = buffer.read(cx).file()?;
4108 let path = file.path();
4109 let path_style = file.path_style(cx);
4110 let separator = file.path_style(cx).primary_separator();
4111
4112 let file_path = path.parent().and_then(|parent| {
4113 if parent.is_empty() {
4114 None
4115 } else {
4116 Some(
4117 Label::new(format!(
4118 "{}{separator}",
4119 parent.display(path_style)
4120 ))
4121 .color(Color::Muted)
4122 .size(LabelSize::XSmall)
4123 .buffer_font(cx),
4124 )
4125 }
4126 });
4127
4128 let file_name = path.file_name().map(|name| {
4129 Label::new(name.to_string())
4130 .size(LabelSize::XSmall)
4131 .buffer_font(cx)
4132 .ml_1p5()
4133 });
4134
4135 let full_path = path.display(path_style).to_string();
4136
4137 let file_icon = FileIcons::get_icon(path.as_std_path(), cx)
4138 .map(Icon::from_path)
4139 .map(|icon| icon.color(Color::Muted).size(IconSize::Small))
4140 .unwrap_or_else(|| {
4141 Icon::new(IconName::File)
4142 .color(Color::Muted)
4143 .size(IconSize::Small)
4144 });
4145
4146 let overlay_gradient = linear_gradient(
4147 90.,
4148 linear_color_stop(editor_bg_color, 1.),
4149 linear_color_stop(editor_bg_color.opacity(0.2), 0.),
4150 );
4151
4152 let element = h_flex()
4153 .group("edited-code")
4154 .id(("file-container", index))
4155 .py_1()
4156 .pl_2()
4157 .pr_1()
4158 .gap_2()
4159 .justify_between()
4160 .bg(editor_bg_color)
4161 .when(index < changed_buffers.len() - 1, |parent| {
4162 parent.border_color(cx.theme().colors().border).border_b_1()
4163 })
4164 .child(
4165 h_flex()
4166 .id(("file-name-row", index))
4167 .relative()
4168 .pr_8()
4169 .w_full()
4170 .child(
4171 h_flex()
4172 .id(("file-name-path", index))
4173 .cursor_pointer()
4174 .pr_0p5()
4175 .gap_0p5()
4176 .hover(|s| s.bg(cx.theme().colors().element_hover))
4177 .rounded_xs()
4178 .child(file_icon)
4179 .children(file_name)
4180 .children(file_path)
4181 .tooltip(move |_, cx| {
4182 Tooltip::with_meta(
4183 "Go to File",
4184 None,
4185 full_path.clone(),
4186 cx,
4187 )
4188 })
4189 .on_click({
4190 let buffer = buffer.clone();
4191 cx.listener(move |this, _, window, cx| {
4192 this.open_edited_buffer(&buffer, window, cx);
4193 })
4194 }),
4195 )
4196 .child(
4197 div()
4198 .absolute()
4199 .h_full()
4200 .w_12()
4201 .top_0()
4202 .bottom_0()
4203 .right_0()
4204 .bg(overlay_gradient),
4205 ),
4206 )
4207 .child(
4208 h_flex()
4209 .gap_1()
4210 .visible_on_hover("edited-code")
4211 .child(
4212 Button::new("review", "Review")
4213 .label_size(LabelSize::Small)
4214 .on_click({
4215 let buffer = buffer.clone();
4216 cx.listener(move |this, _, window, cx| {
4217 this.open_edited_buffer(&buffer, window, cx);
4218 })
4219 }),
4220 )
4221 .child(Divider::vertical().color(DividerColor::BorderVariant))
4222 .child(
4223 Button::new("reject-file", "Reject")
4224 .label_size(LabelSize::Small)
4225 .disabled(pending_edits)
4226 .on_click({
4227 let buffer = buffer.clone();
4228 let action_log = action_log.clone();
4229 let telemetry = telemetry.clone();
4230 move |_, _, cx| {
4231 action_log.update(cx, |action_log, cx| {
4232 action_log
4233 .reject_edits_in_ranges(
4234 buffer.clone(),
4235 vec![Anchor::min_max_range_for_buffer(
4236 buffer.read(cx).remote_id(),
4237 )],
4238 Some(telemetry.clone()),
4239 cx,
4240 )
4241 .detach_and_log_err(cx);
4242 })
4243 }
4244 }),
4245 )
4246 .child(
4247 Button::new("keep-file", "Keep")
4248 .label_size(LabelSize::Small)
4249 .disabled(pending_edits)
4250 .on_click({
4251 let buffer = buffer.clone();
4252 let action_log = action_log.clone();
4253 let telemetry = telemetry.clone();
4254 move |_, _, cx| {
4255 action_log.update(cx, |action_log, cx| {
4256 action_log.keep_edits_in_range(
4257 buffer.clone(),
4258 Anchor::min_max_range_for_buffer(
4259 buffer.read(cx).remote_id(),
4260 ),
4261 Some(telemetry.clone()),
4262 cx,
4263 );
4264 })
4265 }
4266 }),
4267 ),
4268 );
4269
4270 Some(element)
4271 }),
4272 )
4273 .into_any_element()
4274 }
4275
4276 fn render_message_editor(&mut self, window: &mut Window, cx: &mut Context<Self>) -> AnyElement {
4277 let focus_handle = self.message_editor.focus_handle(cx);
4278 let editor_bg_color = cx.theme().colors().editor_background;
4279 let (expand_icon, expand_tooltip) = if self.editor_expanded {
4280 (IconName::Minimize, "Minimize Message Editor")
4281 } else {
4282 (IconName::Maximize, "Expand Message Editor")
4283 };
4284
4285 let backdrop = div()
4286 .size_full()
4287 .absolute()
4288 .inset_0()
4289 .bg(cx.theme().colors().panel_background)
4290 .opacity(0.8)
4291 .block_mouse_except_scroll();
4292
4293 let enable_editor = match self.thread_state {
4294 ThreadState::Ready { .. } => true,
4295 ThreadState::Loading { .. }
4296 | ThreadState::Unauthenticated { .. }
4297 | ThreadState::LoadError(..) => false,
4298 };
4299
4300 v_flex()
4301 .on_action(cx.listener(Self::expand_message_editor))
4302 .p_2()
4303 .gap_2()
4304 .border_t_1()
4305 .border_color(cx.theme().colors().border)
4306 .bg(editor_bg_color)
4307 .when(self.editor_expanded, |this| {
4308 this.h(vh(0.8, window)).size_full().justify_between()
4309 })
4310 .child(
4311 v_flex()
4312 .relative()
4313 .size_full()
4314 .pt_1()
4315 .pr_2p5()
4316 .child(self.message_editor.clone())
4317 .child(
4318 h_flex()
4319 .absolute()
4320 .top_0()
4321 .right_0()
4322 .opacity(0.5)
4323 .hover(|this| this.opacity(1.0))
4324 .child(
4325 IconButton::new("toggle-height", expand_icon)
4326 .icon_size(IconSize::Small)
4327 .icon_color(Color::Muted)
4328 .tooltip({
4329 move |_window, cx| {
4330 Tooltip::for_action_in(
4331 expand_tooltip,
4332 &ExpandMessageEditor,
4333 &focus_handle,
4334 cx,
4335 )
4336 }
4337 })
4338 .on_click(cx.listener(|this, _, window, cx| {
4339 this.expand_message_editor(
4340 &ExpandMessageEditor,
4341 window,
4342 cx,
4343 );
4344 })),
4345 ),
4346 ),
4347 )
4348 .child(
4349 h_flex()
4350 .flex_none()
4351 .flex_wrap()
4352 .justify_between()
4353 .child(
4354 h_flex()
4355 .gap_0p5()
4356 .child(self.render_add_context_button(cx))
4357 .child(self.render_follow_toggle(cx))
4358 .children(self.render_burn_mode_toggle(cx)),
4359 )
4360 .child(
4361 h_flex()
4362 .gap_1()
4363 .children(self.render_token_usage(cx))
4364 .children(self.profile_selector.clone())
4365 .children(self.mode_selector().cloned())
4366 .children(self.model_selector.clone())
4367 .child(self.render_send_button(cx)),
4368 ),
4369 )
4370 .when(!enable_editor, |this| this.child(backdrop))
4371 .into_any()
4372 }
4373
4374 pub(crate) fn as_native_connection(
4375 &self,
4376 cx: &App,
4377 ) -> Option<Rc<agent::NativeAgentConnection>> {
4378 let acp_thread = self.thread()?.read(cx);
4379 acp_thread.connection().clone().downcast()
4380 }
4381
4382 pub(crate) fn as_native_thread(&self, cx: &App) -> Option<Entity<agent::Thread>> {
4383 let acp_thread = self.thread()?.read(cx);
4384 self.as_native_connection(cx)?
4385 .thread(acp_thread.session_id(), cx)
4386 }
4387
4388 fn is_using_zed_ai_models(&self, cx: &App) -> bool {
4389 self.as_native_thread(cx)
4390 .and_then(|thread| thread.read(cx).model())
4391 .is_some_and(|model| model.provider_id() == language_model::ZED_CLOUD_PROVIDER_ID)
4392 }
4393
4394 fn render_token_usage(&self, cx: &mut Context<Self>) -> Option<Div> {
4395 let thread = self.thread()?.read(cx);
4396 let usage = thread.token_usage()?;
4397 let is_generating = thread.status() != ThreadStatus::Idle;
4398
4399 let used = crate::text_thread_editor::humanize_token_count(usage.used_tokens);
4400 let max = crate::text_thread_editor::humanize_token_count(usage.max_tokens);
4401
4402 Some(
4403 h_flex()
4404 .flex_shrink_0()
4405 .gap_0p5()
4406 .mr_1p5()
4407 .child(
4408 Label::new(used)
4409 .size(LabelSize::Small)
4410 .color(Color::Muted)
4411 .map(|label| {
4412 if is_generating {
4413 label
4414 .with_animation(
4415 "used-tokens-label",
4416 Animation::new(Duration::from_secs(2))
4417 .repeat()
4418 .with_easing(pulsating_between(0.3, 0.8)),
4419 |label, delta| label.alpha(delta),
4420 )
4421 .into_any()
4422 } else {
4423 label.into_any_element()
4424 }
4425 }),
4426 )
4427 .child(
4428 Label::new("/")
4429 .size(LabelSize::Small)
4430 .color(Color::Custom(cx.theme().colors().text_muted.opacity(0.5))),
4431 )
4432 .child(Label::new(max).size(LabelSize::Small).color(Color::Muted)),
4433 )
4434 }
4435
4436 fn toggle_burn_mode(
4437 &mut self,
4438 _: &ToggleBurnMode,
4439 _window: &mut Window,
4440 cx: &mut Context<Self>,
4441 ) {
4442 let Some(thread) = self.as_native_thread(cx) else {
4443 return;
4444 };
4445
4446 thread.update(cx, |thread, cx| {
4447 let current_mode = thread.completion_mode();
4448 thread.set_completion_mode(
4449 match current_mode {
4450 CompletionMode::Burn => CompletionMode::Normal,
4451 CompletionMode::Normal => CompletionMode::Burn,
4452 },
4453 cx,
4454 );
4455 });
4456 }
4457
4458 fn keep_all(&mut self, _: &KeepAll, _window: &mut Window, cx: &mut Context<Self>) {
4459 let Some(thread) = self.thread() else {
4460 return;
4461 };
4462 let telemetry = ActionLogTelemetry::from(thread.read(cx));
4463 let action_log = thread.read(cx).action_log().clone();
4464 action_log.update(cx, |action_log, cx| {
4465 action_log.keep_all_edits(Some(telemetry), cx)
4466 });
4467 }
4468
4469 fn reject_all(&mut self, _: &RejectAll, _window: &mut Window, cx: &mut Context<Self>) {
4470 let Some(thread) = self.thread() else {
4471 return;
4472 };
4473 let telemetry = ActionLogTelemetry::from(thread.read(cx));
4474 let action_log = thread.read(cx).action_log().clone();
4475 action_log
4476 .update(cx, |action_log, cx| {
4477 action_log.reject_all_edits(Some(telemetry), cx)
4478 })
4479 .detach();
4480 }
4481
4482 fn allow_always(&mut self, _: &AllowAlways, window: &mut Window, cx: &mut Context<Self>) {
4483 self.authorize_pending_tool_call(acp::PermissionOptionKind::AllowAlways, window, cx);
4484 }
4485
4486 fn allow_once(&mut self, _: &AllowOnce, window: &mut Window, cx: &mut Context<Self>) {
4487 self.authorize_pending_tool_call(acp::PermissionOptionKind::AllowOnce, window, cx);
4488 }
4489
4490 fn reject_once(&mut self, _: &RejectOnce, window: &mut Window, cx: &mut Context<Self>) {
4491 self.authorize_pending_tool_call(acp::PermissionOptionKind::RejectOnce, window, cx);
4492 }
4493
4494 fn authorize_pending_tool_call(
4495 &mut self,
4496 kind: acp::PermissionOptionKind,
4497 window: &mut Window,
4498 cx: &mut Context<Self>,
4499 ) -> Option<()> {
4500 let thread = self.thread()?.read(cx);
4501 let tool_call = thread.first_tool_awaiting_confirmation()?;
4502 let ToolCallStatus::WaitingForConfirmation { options, .. } = &tool_call.status else {
4503 return None;
4504 };
4505 let option = options.iter().find(|o| o.kind == kind)?;
4506
4507 self.authorize_tool_call(
4508 tool_call.id.clone(),
4509 option.option_id.clone(),
4510 option.kind,
4511 window,
4512 cx,
4513 );
4514
4515 Some(())
4516 }
4517
4518 fn render_burn_mode_toggle(&self, cx: &mut Context<Self>) -> Option<AnyElement> {
4519 let thread = self.as_native_thread(cx)?.read(cx);
4520
4521 if thread
4522 .model()
4523 .is_none_or(|model| !model.supports_burn_mode())
4524 {
4525 return None;
4526 }
4527
4528 let active_completion_mode = thread.completion_mode();
4529 let burn_mode_enabled = active_completion_mode == CompletionMode::Burn;
4530 let icon = if burn_mode_enabled {
4531 IconName::ZedBurnModeOn
4532 } else {
4533 IconName::ZedBurnMode
4534 };
4535
4536 Some(
4537 IconButton::new("burn-mode", icon)
4538 .icon_size(IconSize::Small)
4539 .icon_color(Color::Muted)
4540 .toggle_state(burn_mode_enabled)
4541 .selected_icon_color(Color::Error)
4542 .on_click(cx.listener(|this, _event, window, cx| {
4543 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
4544 }))
4545 .tooltip(move |_window, cx| {
4546 cx.new(|_| BurnModeTooltip::new().selected(burn_mode_enabled))
4547 .into()
4548 })
4549 .into_any_element(),
4550 )
4551 }
4552
4553 fn render_send_button(&self, cx: &mut Context<Self>) -> AnyElement {
4554 let is_editor_empty = self.message_editor.read(cx).is_empty(cx);
4555 let is_generating = self
4556 .thread()
4557 .is_some_and(|thread| thread.read(cx).status() != ThreadStatus::Idle);
4558
4559 if self.is_loading_contents {
4560 div()
4561 .id("loading-message-content")
4562 .px_1()
4563 .tooltip(Tooltip::text("Loading Added Context…"))
4564 .child(loading_contents_spinner(IconSize::default()))
4565 .into_any_element()
4566 } else if is_generating && is_editor_empty {
4567 IconButton::new("stop-generation", IconName::Stop)
4568 .icon_color(Color::Error)
4569 .style(ButtonStyle::Tinted(ui::TintColor::Error))
4570 .tooltip(move |_window, cx| {
4571 Tooltip::for_action("Stop Generation", &editor::actions::Cancel, cx)
4572 })
4573 .on_click(cx.listener(|this, _event, _, cx| this.cancel_generation(cx)))
4574 .into_any_element()
4575 } else {
4576 let send_btn_tooltip = if is_editor_empty && !is_generating {
4577 "Type to Send"
4578 } else if is_generating {
4579 "Stop and Send Message"
4580 } else {
4581 "Send"
4582 };
4583
4584 IconButton::new("send-message", IconName::Send)
4585 .style(ButtonStyle::Filled)
4586 .map(|this| {
4587 if is_editor_empty && !is_generating {
4588 this.disabled(true).icon_color(Color::Muted)
4589 } else {
4590 this.icon_color(Color::Accent)
4591 }
4592 })
4593 .tooltip(move |_window, cx| Tooltip::for_action(send_btn_tooltip, &Chat, cx))
4594 .on_click(cx.listener(|this, _, window, cx| {
4595 this.send(window, cx);
4596 }))
4597 .into_any_element()
4598 }
4599 }
4600
4601 fn is_following(&self, cx: &App) -> bool {
4602 match self.thread().map(|thread| thread.read(cx).status()) {
4603 Some(ThreadStatus::Generating) => self
4604 .workspace
4605 .read_with(cx, |workspace, _| {
4606 workspace.is_being_followed(CollaboratorId::Agent)
4607 })
4608 .unwrap_or(false),
4609 _ => self.should_be_following,
4610 }
4611 }
4612
4613 fn toggle_following(&mut self, window: &mut Window, cx: &mut Context<Self>) {
4614 let following = self.is_following(cx);
4615
4616 self.should_be_following = !following;
4617 if self.thread().map(|thread| thread.read(cx).status()) == Some(ThreadStatus::Generating) {
4618 self.workspace
4619 .update(cx, |workspace, cx| {
4620 if following {
4621 workspace.unfollow(CollaboratorId::Agent, window, cx);
4622 } else {
4623 workspace.follow(CollaboratorId::Agent, window, cx);
4624 }
4625 })
4626 .ok();
4627 }
4628
4629 telemetry::event!("Follow Agent Selected", following = !following);
4630 }
4631
4632 fn render_follow_toggle(&self, cx: &mut Context<Self>) -> impl IntoElement {
4633 let following = self.is_following(cx);
4634
4635 let tooltip_label = if following {
4636 if self.agent.name() == "Zed Agent" {
4637 format!("Stop Following the {}", self.agent.name())
4638 } else {
4639 format!("Stop Following {}", self.agent.name())
4640 }
4641 } else {
4642 if self.agent.name() == "Zed Agent" {
4643 format!("Follow the {}", self.agent.name())
4644 } else {
4645 format!("Follow {}", self.agent.name())
4646 }
4647 };
4648
4649 IconButton::new("follow-agent", IconName::Crosshair)
4650 .icon_size(IconSize::Small)
4651 .icon_color(Color::Muted)
4652 .toggle_state(following)
4653 .selected_icon_color(Some(Color::Custom(cx.theme().players().agent().cursor)))
4654 .tooltip(move |_window, cx| {
4655 if following {
4656 Tooltip::for_action(tooltip_label.clone(), &Follow, cx)
4657 } else {
4658 Tooltip::with_meta(
4659 tooltip_label.clone(),
4660 Some(&Follow),
4661 "Track the agent's location as it reads and edits files.",
4662 cx,
4663 )
4664 }
4665 })
4666 .on_click(cx.listener(move |this, _, window, cx| {
4667 this.toggle_following(window, cx);
4668 }))
4669 }
4670
4671 fn render_add_context_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
4672 let message_editor = self.message_editor.clone();
4673 let menu_visible = message_editor.read(cx).is_completions_menu_visible(cx);
4674
4675 IconButton::new("add-context", IconName::AtSign)
4676 .icon_size(IconSize::Small)
4677 .icon_color(Color::Muted)
4678 .when(!menu_visible, |this| {
4679 this.tooltip(move |_window, cx| {
4680 Tooltip::with_meta("Add Context", None, "Or type @ to include context", cx)
4681 })
4682 })
4683 .on_click(cx.listener(move |_this, _, window, cx| {
4684 let message_editor_clone = message_editor.clone();
4685
4686 window.defer(cx, move |window, cx| {
4687 message_editor_clone.update(cx, |message_editor, cx| {
4688 message_editor.trigger_completion_menu(window, cx);
4689 });
4690 });
4691 }))
4692 }
4693
4694 fn render_markdown(&self, markdown: Entity<Markdown>, style: MarkdownStyle) -> MarkdownElement {
4695 let workspace = self.workspace.clone();
4696 MarkdownElement::new(markdown, style).on_url_click(move |text, window, cx| {
4697 Self::open_link(text, &workspace, window, cx);
4698 })
4699 }
4700
4701 fn open_link(
4702 url: SharedString,
4703 workspace: &WeakEntity<Workspace>,
4704 window: &mut Window,
4705 cx: &mut App,
4706 ) {
4707 let Some(workspace) = workspace.upgrade() else {
4708 cx.open_url(&url);
4709 return;
4710 };
4711
4712 if let Some(mention) = MentionUri::parse(&url, workspace.read(cx).path_style(cx)).log_err()
4713 {
4714 workspace.update(cx, |workspace, cx| match mention {
4715 MentionUri::File { abs_path } => {
4716 let project = workspace.project();
4717 let Some(path) =
4718 project.update(cx, |project, cx| project.find_project_path(abs_path, cx))
4719 else {
4720 return;
4721 };
4722
4723 workspace
4724 .open_path(path, None, true, window, cx)
4725 .detach_and_log_err(cx);
4726 }
4727 MentionUri::PastedImage => {}
4728 MentionUri::Directory { abs_path } => {
4729 let project = workspace.project();
4730 let Some(entry_id) = project.update(cx, |project, cx| {
4731 let path = project.find_project_path(abs_path, cx)?;
4732 project.entry_for_path(&path, cx).map(|entry| entry.id)
4733 }) else {
4734 return;
4735 };
4736
4737 project.update(cx, |_, cx| {
4738 cx.emit(project::Event::RevealInProjectPanel(entry_id));
4739 });
4740 }
4741 MentionUri::Symbol {
4742 abs_path: path,
4743 line_range,
4744 ..
4745 }
4746 | MentionUri::Selection {
4747 abs_path: Some(path),
4748 line_range,
4749 } => {
4750 let project = workspace.project();
4751 let Some(path) =
4752 project.update(cx, |project, cx| project.find_project_path(path, cx))
4753 else {
4754 return;
4755 };
4756
4757 let item = workspace.open_path(path, None, true, window, cx);
4758 window
4759 .spawn(cx, async move |cx| {
4760 let Some(editor) = item.await?.downcast::<Editor>() else {
4761 return Ok(());
4762 };
4763 let range = Point::new(*line_range.start(), 0)
4764 ..Point::new(*line_range.start(), 0);
4765 editor
4766 .update_in(cx, |editor, window, cx| {
4767 editor.change_selections(
4768 SelectionEffects::scroll(Autoscroll::center()),
4769 window,
4770 cx,
4771 |s| s.select_ranges(vec![range]),
4772 );
4773 })
4774 .ok();
4775 anyhow::Ok(())
4776 })
4777 .detach_and_log_err(cx);
4778 }
4779 MentionUri::Selection { abs_path: None, .. } => {}
4780 MentionUri::Thread { id, name } => {
4781 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
4782 panel.update(cx, |panel, cx| {
4783 panel.load_agent_thread(
4784 DbThreadMetadata {
4785 id,
4786 title: name.into(),
4787 updated_at: Default::default(),
4788 },
4789 window,
4790 cx,
4791 )
4792 });
4793 }
4794 }
4795 MentionUri::TextThread { path, .. } => {
4796 if let Some(panel) = workspace.panel::<AgentPanel>(cx) {
4797 panel.update(cx, |panel, cx| {
4798 panel
4799 .open_saved_text_thread(path.as_path().into(), window, cx)
4800 .detach_and_log_err(cx);
4801 });
4802 }
4803 }
4804 MentionUri::Rule { id, .. } => {
4805 let PromptId::User { uuid } = id else {
4806 return;
4807 };
4808 window.dispatch_action(
4809 Box::new(OpenRulesLibrary {
4810 prompt_to_select: Some(uuid.0),
4811 }),
4812 cx,
4813 )
4814 }
4815 MentionUri::Fetch { url } => {
4816 cx.open_url(url.as_str());
4817 }
4818 })
4819 } else {
4820 cx.open_url(&url);
4821 }
4822 }
4823
4824 fn open_tool_call_location(
4825 &self,
4826 entry_ix: usize,
4827 location_ix: usize,
4828 window: &mut Window,
4829 cx: &mut Context<Self>,
4830 ) -> Option<()> {
4831 let (tool_call_location, agent_location) = self
4832 .thread()?
4833 .read(cx)
4834 .entries()
4835 .get(entry_ix)?
4836 .location(location_ix)?;
4837
4838 let project_path = self
4839 .project
4840 .read(cx)
4841 .find_project_path(&tool_call_location.path, cx)?;
4842
4843 let open_task = self
4844 .workspace
4845 .update(cx, |workspace, cx| {
4846 workspace.open_path(project_path, None, true, window, cx)
4847 })
4848 .log_err()?;
4849 window
4850 .spawn(cx, async move |cx| {
4851 let item = open_task.await?;
4852
4853 let Some(active_editor) = item.downcast::<Editor>() else {
4854 return anyhow::Ok(());
4855 };
4856
4857 active_editor.update_in(cx, |editor, window, cx| {
4858 let multibuffer = editor.buffer().read(cx);
4859 let buffer = multibuffer.as_singleton();
4860 if agent_location.buffer.upgrade() == buffer {
4861 let excerpt_id = multibuffer.excerpt_ids().first().cloned();
4862 let anchor =
4863 editor::Anchor::in_buffer(excerpt_id.unwrap(), agent_location.position);
4864 editor.change_selections(Default::default(), window, cx, |selections| {
4865 selections.select_anchor_ranges([anchor..anchor]);
4866 })
4867 } else {
4868 let row = tool_call_location.line.unwrap_or_default();
4869 editor.change_selections(Default::default(), window, cx, |selections| {
4870 selections.select_ranges([Point::new(row, 0)..Point::new(row, 0)]);
4871 })
4872 }
4873 })?;
4874
4875 anyhow::Ok(())
4876 })
4877 .detach_and_log_err(cx);
4878
4879 None
4880 }
4881
4882 pub fn open_thread_as_markdown(
4883 &self,
4884 workspace: Entity<Workspace>,
4885 window: &mut Window,
4886 cx: &mut App,
4887 ) -> Task<Result<()>> {
4888 let markdown_language_task = workspace
4889 .read(cx)
4890 .app_state()
4891 .languages
4892 .language_for_name("Markdown");
4893
4894 let (thread_title, markdown) = if let Some(thread) = self.thread() {
4895 let thread = thread.read(cx);
4896 (thread.title().to_string(), thread.to_markdown(cx))
4897 } else {
4898 return Task::ready(Ok(()));
4899 };
4900
4901 let project = workspace.read(cx).project().clone();
4902 window.spawn(cx, async move |cx| {
4903 let markdown_language = markdown_language_task.await?;
4904
4905 let buffer = project
4906 .update(cx, |project, cx| project.create_buffer(false, cx))?
4907 .await?;
4908
4909 buffer.update(cx, |buffer, cx| {
4910 buffer.set_text(markdown, cx);
4911 buffer.set_language(Some(markdown_language), cx);
4912 buffer.set_capability(language::Capability::ReadWrite, cx);
4913 })?;
4914
4915 workspace.update_in(cx, |workspace, window, cx| {
4916 let buffer = cx
4917 .new(|cx| MultiBuffer::singleton(buffer, cx).with_title(thread_title.clone()));
4918
4919 workspace.add_item_to_active_pane(
4920 Box::new(cx.new(|cx| {
4921 let mut editor =
4922 Editor::for_multibuffer(buffer, Some(project.clone()), window, cx);
4923 editor.set_breadcrumb_header(thread_title);
4924 editor
4925 })),
4926 None,
4927 true,
4928 window,
4929 cx,
4930 );
4931 })?;
4932 anyhow::Ok(())
4933 })
4934 }
4935
4936 fn scroll_to_top(&mut self, cx: &mut Context<Self>) {
4937 self.list_state.scroll_to(ListOffset::default());
4938 cx.notify();
4939 }
4940
4941 fn scroll_to_most_recent_user_prompt(&mut self, cx: &mut Context<Self>) {
4942 let Some(thread) = self.thread() else {
4943 return;
4944 };
4945
4946 let entries = thread.read(cx).entries();
4947 if entries.is_empty() {
4948 return;
4949 }
4950
4951 // Find the most recent user message and scroll it to the top of the viewport.
4952 // (Fallback: if no user message exists, scroll to the bottom.)
4953 if let Some(ix) = entries
4954 .iter()
4955 .rposition(|entry| matches!(entry, AgentThreadEntry::UserMessage(_)))
4956 {
4957 self.list_state.scroll_to(ListOffset {
4958 item_ix: ix,
4959 offset_in_item: px(0.0),
4960 });
4961 cx.notify();
4962 } else {
4963 self.scroll_to_bottom(cx);
4964 }
4965 }
4966
4967 pub fn scroll_to_bottom(&mut self, cx: &mut Context<Self>) {
4968 if let Some(thread) = self.thread() {
4969 let entry_count = thread.read(cx).entries().len();
4970 self.list_state.reset(entry_count);
4971 cx.notify();
4972 }
4973 }
4974
4975 fn notify_with_sound(
4976 &mut self,
4977 caption: impl Into<SharedString>,
4978 icon: IconName,
4979 window: &mut Window,
4980 cx: &mut Context<Self>,
4981 ) {
4982 self.play_notification_sound(window, cx);
4983 self.show_notification(caption, icon, window, cx);
4984 }
4985
4986 fn play_notification_sound(&self, window: &Window, cx: &mut App) {
4987 let settings = AgentSettings::get_global(cx);
4988 if settings.play_sound_when_agent_done && !window.is_window_active() {
4989 Audio::play_sound(Sound::AgentDone, cx);
4990 }
4991 }
4992
4993 fn show_notification(
4994 &mut self,
4995 caption: impl Into<SharedString>,
4996 icon: IconName,
4997 window: &mut Window,
4998 cx: &mut Context<Self>,
4999 ) {
5000 if !self.notifications.is_empty() {
5001 return;
5002 }
5003
5004 let settings = AgentSettings::get_global(cx);
5005
5006 let window_is_inactive = !window.is_window_active();
5007 let panel_is_hidden = self
5008 .workspace
5009 .upgrade()
5010 .map(|workspace| AgentPanel::is_hidden(&workspace, cx))
5011 .unwrap_or(true);
5012
5013 let should_notify = window_is_inactive || panel_is_hidden;
5014
5015 if !should_notify {
5016 return;
5017 }
5018
5019 // TODO: Change this once we have title summarization for external agents.
5020 let title = self.agent.name();
5021
5022 match settings.notify_when_agent_waiting {
5023 NotifyWhenAgentWaiting::PrimaryScreen => {
5024 if let Some(primary) = cx.primary_display() {
5025 self.pop_up(icon, caption.into(), title, window, primary, cx);
5026 }
5027 }
5028 NotifyWhenAgentWaiting::AllScreens => {
5029 let caption = caption.into();
5030 for screen in cx.displays() {
5031 self.pop_up(icon, caption.clone(), title.clone(), window, screen, cx);
5032 }
5033 }
5034 NotifyWhenAgentWaiting::Never => {
5035 // Don't show anything
5036 }
5037 }
5038 }
5039
5040 fn pop_up(
5041 &mut self,
5042 icon: IconName,
5043 caption: SharedString,
5044 title: SharedString,
5045 window: &mut Window,
5046 screen: Rc<dyn PlatformDisplay>,
5047 cx: &mut Context<Self>,
5048 ) {
5049 let options = AgentNotification::window_options(screen, cx);
5050
5051 let project_name = self.workspace.upgrade().and_then(|workspace| {
5052 workspace
5053 .read(cx)
5054 .project()
5055 .read(cx)
5056 .visible_worktrees(cx)
5057 .next()
5058 .map(|worktree| worktree.read(cx).root_name_str().to_string())
5059 });
5060
5061 if let Some(screen_window) = cx
5062 .open_window(options, |_window, cx| {
5063 cx.new(|_cx| {
5064 AgentNotification::new(title.clone(), caption.clone(), icon, project_name)
5065 })
5066 })
5067 .log_err()
5068 && let Some(pop_up) = screen_window.entity(cx).log_err()
5069 {
5070 self.notification_subscriptions
5071 .entry(screen_window)
5072 .or_insert_with(Vec::new)
5073 .push(cx.subscribe_in(&pop_up, window, {
5074 |this, _, event, window, cx| match event {
5075 AgentNotificationEvent::Accepted => {
5076 let handle = window.window_handle();
5077 cx.activate(true);
5078
5079 let workspace_handle = this.workspace.clone();
5080
5081 // If there are multiple Zed windows, activate the correct one.
5082 cx.defer(move |cx| {
5083 handle
5084 .update(cx, |_view, window, _cx| {
5085 window.activate_window();
5086
5087 if let Some(workspace) = workspace_handle.upgrade() {
5088 workspace.update(_cx, |workspace, cx| {
5089 workspace.focus_panel::<AgentPanel>(window, cx);
5090 });
5091 }
5092 })
5093 .log_err();
5094 });
5095
5096 this.dismiss_notifications(cx);
5097 }
5098 AgentNotificationEvent::Dismissed => {
5099 this.dismiss_notifications(cx);
5100 }
5101 }
5102 }));
5103
5104 self.notifications.push(screen_window);
5105
5106 // If the user manually refocuses the original window, dismiss the popup.
5107 self.notification_subscriptions
5108 .entry(screen_window)
5109 .or_insert_with(Vec::new)
5110 .push({
5111 let pop_up_weak = pop_up.downgrade();
5112
5113 cx.observe_window_activation(window, move |_, window, cx| {
5114 if window.is_window_active()
5115 && let Some(pop_up) = pop_up_weak.upgrade()
5116 {
5117 pop_up.update(cx, |_, cx| {
5118 cx.emit(AgentNotificationEvent::Dismissed);
5119 });
5120 }
5121 })
5122 });
5123 }
5124 }
5125
5126 fn dismiss_notifications(&mut self, cx: &mut Context<Self>) {
5127 for window in self.notifications.drain(..) {
5128 window
5129 .update(cx, |_, window, _| {
5130 window.remove_window();
5131 })
5132 .ok();
5133
5134 self.notification_subscriptions.remove(&window);
5135 }
5136 }
5137
5138 fn render_generating(&self, confirmation: bool) -> impl IntoElement {
5139 h_flex()
5140 .id("generating-spinner")
5141 .py_2()
5142 .px(rems_from_px(22.))
5143 .map(|this| {
5144 if confirmation {
5145 this.gap_2()
5146 .child(
5147 h_flex()
5148 .w_2()
5149 .child(SpinnerLabel::sand().size(LabelSize::Small)),
5150 )
5151 .child(
5152 LoadingLabel::new("Waiting Confirmation")
5153 .size(LabelSize::Small)
5154 .color(Color::Muted),
5155 )
5156 } else {
5157 this.child(SpinnerLabel::new().size(LabelSize::Small))
5158 }
5159 })
5160 .into_any_element()
5161 }
5162
5163 fn render_thread_controls(
5164 &self,
5165 thread: &Entity<AcpThread>,
5166 cx: &Context<Self>,
5167 ) -> impl IntoElement {
5168 let is_generating = matches!(thread.read(cx).status(), ThreadStatus::Generating);
5169 if is_generating {
5170 return self.render_generating(false).into_any_element();
5171 }
5172
5173 let open_as_markdown = IconButton::new("open-as-markdown", IconName::FileMarkdown)
5174 .shape(ui::IconButtonShape::Square)
5175 .icon_size(IconSize::Small)
5176 .icon_color(Color::Ignored)
5177 .tooltip(Tooltip::text("Open Thread as Markdown"))
5178 .on_click(cx.listener(move |this, _, window, cx| {
5179 if let Some(workspace) = this.workspace.upgrade() {
5180 this.open_thread_as_markdown(workspace, window, cx)
5181 .detach_and_log_err(cx);
5182 }
5183 }));
5184
5185 let scroll_to_recent_user_prompt =
5186 IconButton::new("scroll_to_recent_user_prompt", IconName::ForwardArrow)
5187 .shape(ui::IconButtonShape::Square)
5188 .icon_size(IconSize::Small)
5189 .icon_color(Color::Ignored)
5190 .tooltip(Tooltip::text("Scroll To Most Recent User Prompt"))
5191 .on_click(cx.listener(move |this, _, _, cx| {
5192 this.scroll_to_most_recent_user_prompt(cx);
5193 }));
5194
5195 let scroll_to_top = IconButton::new("scroll_to_top", IconName::ArrowUp)
5196 .shape(ui::IconButtonShape::Square)
5197 .icon_size(IconSize::Small)
5198 .icon_color(Color::Ignored)
5199 .tooltip(Tooltip::text("Scroll To Top"))
5200 .on_click(cx.listener(move |this, _, _, cx| {
5201 this.scroll_to_top(cx);
5202 }));
5203
5204 let mut container = h_flex()
5205 .w_full()
5206 .py_2()
5207 .px_5()
5208 .gap_px()
5209 .opacity(0.6)
5210 .hover(|s| s.opacity(1.))
5211 .justify_end();
5212
5213 if AgentSettings::get_global(cx).enable_feedback
5214 && self
5215 .thread()
5216 .is_some_and(|thread| thread.read(cx).connection().telemetry().is_some())
5217 {
5218 let feedback = self.thread_feedback.feedback;
5219
5220 let tooltip_meta = || {
5221 SharedString::new(
5222 "Rating the thread sends all of your current conversation to the Zed team.",
5223 )
5224 };
5225
5226 container = container
5227 .child(
5228 IconButton::new("feedback-thumbs-up", IconName::ThumbsUp)
5229 .shape(ui::IconButtonShape::Square)
5230 .icon_size(IconSize::Small)
5231 .icon_color(match feedback {
5232 Some(ThreadFeedback::Positive) => Color::Accent,
5233 _ => Color::Ignored,
5234 })
5235 .tooltip(move |window, cx| match feedback {
5236 Some(ThreadFeedback::Positive) => {
5237 Tooltip::text("Thanks for your feedback!")(window, cx)
5238 }
5239 _ => Tooltip::with_meta("Helpful Response", None, tooltip_meta(), cx),
5240 })
5241 .on_click(cx.listener(move |this, _, window, cx| {
5242 this.handle_feedback_click(ThreadFeedback::Positive, window, cx);
5243 })),
5244 )
5245 .child(
5246 IconButton::new("feedback-thumbs-down", IconName::ThumbsDown)
5247 .shape(ui::IconButtonShape::Square)
5248 .icon_size(IconSize::Small)
5249 .icon_color(match feedback {
5250 Some(ThreadFeedback::Negative) => Color::Accent,
5251 _ => Color::Ignored,
5252 })
5253 .tooltip(move |window, cx| match feedback {
5254 Some(ThreadFeedback::Negative) => {
5255 Tooltip::text(
5256 "We appreciate your feedback and will use it to improve in the future.",
5257 )(window, cx)
5258 }
5259 _ => {
5260 Tooltip::with_meta("Not Helpful Response", None, tooltip_meta(), cx)
5261 }
5262 })
5263 .on_click(cx.listener(move |this, _, window, cx| {
5264 this.handle_feedback_click(ThreadFeedback::Negative, window, cx);
5265 })),
5266 );
5267 }
5268
5269 container
5270 .child(open_as_markdown)
5271 .child(scroll_to_recent_user_prompt)
5272 .child(scroll_to_top)
5273 .into_any_element()
5274 }
5275
5276 fn render_feedback_feedback_editor(editor: Entity<Editor>, cx: &Context<Self>) -> Div {
5277 h_flex()
5278 .key_context("AgentFeedbackMessageEditor")
5279 .on_action(cx.listener(move |this, _: &menu::Cancel, _, cx| {
5280 this.thread_feedback.dismiss_comments();
5281 cx.notify();
5282 }))
5283 .on_action(cx.listener(move |this, _: &menu::Confirm, _window, cx| {
5284 this.submit_feedback_message(cx);
5285 }))
5286 .p_2()
5287 .mb_2()
5288 .mx_5()
5289 .gap_1()
5290 .rounded_md()
5291 .border_1()
5292 .border_color(cx.theme().colors().border)
5293 .bg(cx.theme().colors().editor_background)
5294 .child(div().w_full().child(editor))
5295 .child(
5296 h_flex()
5297 .child(
5298 IconButton::new("dismiss-feedback-message", IconName::Close)
5299 .icon_color(Color::Error)
5300 .icon_size(IconSize::XSmall)
5301 .shape(ui::IconButtonShape::Square)
5302 .on_click(cx.listener(move |this, _, _window, cx| {
5303 this.thread_feedback.dismiss_comments();
5304 cx.notify();
5305 })),
5306 )
5307 .child(
5308 IconButton::new("submit-feedback-message", IconName::Return)
5309 .icon_size(IconSize::XSmall)
5310 .shape(ui::IconButtonShape::Square)
5311 .on_click(cx.listener(move |this, _, _window, cx| {
5312 this.submit_feedback_message(cx);
5313 })),
5314 ),
5315 )
5316 }
5317
5318 fn handle_feedback_click(
5319 &mut self,
5320 feedback: ThreadFeedback,
5321 window: &mut Window,
5322 cx: &mut Context<Self>,
5323 ) {
5324 let Some(thread) = self.thread().cloned() else {
5325 return;
5326 };
5327
5328 self.thread_feedback.submit(thread, feedback, window, cx);
5329 cx.notify();
5330 }
5331
5332 fn submit_feedback_message(&mut self, cx: &mut Context<Self>) {
5333 let Some(thread) = self.thread().cloned() else {
5334 return;
5335 };
5336
5337 self.thread_feedback.submit_comments(thread, cx);
5338 cx.notify();
5339 }
5340
5341 fn render_token_limit_callout(
5342 &self,
5343 line_height: Pixels,
5344 cx: &mut Context<Self>,
5345 ) -> Option<Callout> {
5346 let token_usage = self.thread()?.read(cx).token_usage()?;
5347 let ratio = token_usage.ratio();
5348
5349 let (severity, title) = match ratio {
5350 acp_thread::TokenUsageRatio::Normal => return None,
5351 acp_thread::TokenUsageRatio::Warning => {
5352 (Severity::Warning, "Thread reaching the token limit soon")
5353 }
5354 acp_thread::TokenUsageRatio::Exceeded => {
5355 (Severity::Error, "Thread reached the token limit")
5356 }
5357 };
5358
5359 let burn_mode_available = self.as_native_thread(cx).is_some_and(|thread| {
5360 thread.read(cx).completion_mode() == CompletionMode::Normal
5361 && thread
5362 .read(cx)
5363 .model()
5364 .is_some_and(|model| model.supports_burn_mode())
5365 });
5366
5367 let description = if burn_mode_available {
5368 "To continue, start a new thread from a summary or turn Burn Mode on."
5369 } else {
5370 "To continue, start a new thread from a summary."
5371 };
5372
5373 Some(
5374 Callout::new()
5375 .severity(severity)
5376 .line_height(line_height)
5377 .title(title)
5378 .description(description)
5379 .actions_slot(
5380 h_flex()
5381 .gap_0p5()
5382 .child(
5383 Button::new("start-new-thread", "Start New Thread")
5384 .label_size(LabelSize::Small)
5385 .on_click(cx.listener(|this, _, window, cx| {
5386 let Some(thread) = this.thread() else {
5387 return;
5388 };
5389 let session_id = thread.read(cx).session_id().clone();
5390 window.dispatch_action(
5391 crate::NewNativeAgentThreadFromSummary {
5392 from_session_id: session_id,
5393 }
5394 .boxed_clone(),
5395 cx,
5396 );
5397 })),
5398 )
5399 .when(burn_mode_available, |this| {
5400 this.child(
5401 IconButton::new("burn-mode-callout", IconName::ZedBurnMode)
5402 .icon_size(IconSize::XSmall)
5403 .on_click(cx.listener(|this, _event, window, cx| {
5404 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
5405 })),
5406 )
5407 }),
5408 ),
5409 )
5410 }
5411
5412 fn render_usage_callout(&self, line_height: Pixels, cx: &mut Context<Self>) -> Option<Div> {
5413 if !self.is_using_zed_ai_models(cx) {
5414 return None;
5415 }
5416
5417 let user_store = self.project.read(cx).user_store().read(cx);
5418 if user_store.is_usage_based_billing_enabled() {
5419 return None;
5420 }
5421
5422 let plan = user_store
5423 .plan()
5424 .unwrap_or(cloud_llm_client::Plan::V1(PlanV1::ZedFree));
5425
5426 let usage = user_store.model_request_usage()?;
5427
5428 Some(
5429 div()
5430 .child(UsageCallout::new(plan, usage))
5431 .line_height(line_height),
5432 )
5433 }
5434
5435 fn agent_ui_font_size_changed(&mut self, _window: &mut Window, cx: &mut Context<Self>) {
5436 self.entry_view_state.update(cx, |entry_view_state, cx| {
5437 entry_view_state.agent_ui_font_size_changed(cx);
5438 });
5439 }
5440
5441 pub(crate) fn insert_dragged_files(
5442 &self,
5443 paths: Vec<project::ProjectPath>,
5444 added_worktrees: Vec<Entity<project::Worktree>>,
5445 window: &mut Window,
5446 cx: &mut Context<Self>,
5447 ) {
5448 self.message_editor.update(cx, |message_editor, cx| {
5449 message_editor.insert_dragged_files(paths, added_worktrees, window, cx);
5450 })
5451 }
5452
5453 /// Inserts the selected text into the message editor or the message being
5454 /// edited, if any.
5455 pub(crate) fn insert_selections(&self, window: &mut Window, cx: &mut Context<Self>) {
5456 self.active_editor(cx).update(cx, |editor, cx| {
5457 editor.insert_selections(window, cx);
5458 });
5459 }
5460
5461 fn render_thread_retry_status_callout(
5462 &self,
5463 _window: &mut Window,
5464 _cx: &mut Context<Self>,
5465 ) -> Option<Callout> {
5466 let state = self.thread_retry_status.as_ref()?;
5467
5468 let next_attempt_in = state
5469 .duration
5470 .saturating_sub(Instant::now().saturating_duration_since(state.started_at));
5471 if next_attempt_in.is_zero() {
5472 return None;
5473 }
5474
5475 let next_attempt_in_secs = next_attempt_in.as_secs() + 1;
5476
5477 let retry_message = if state.max_attempts == 1 {
5478 if next_attempt_in_secs == 1 {
5479 "Retrying. Next attempt in 1 second.".to_string()
5480 } else {
5481 format!("Retrying. Next attempt in {next_attempt_in_secs} seconds.")
5482 }
5483 } else if next_attempt_in_secs == 1 {
5484 format!(
5485 "Retrying. Next attempt in 1 second (Attempt {} of {}).",
5486 state.attempt, state.max_attempts,
5487 )
5488 } else {
5489 format!(
5490 "Retrying. Next attempt in {next_attempt_in_secs} seconds (Attempt {} of {}).",
5491 state.attempt, state.max_attempts,
5492 )
5493 };
5494
5495 Some(
5496 Callout::new()
5497 .severity(Severity::Warning)
5498 .title(state.last_error.clone())
5499 .description(retry_message),
5500 )
5501 }
5502
5503 fn render_codex_windows_warning(&self, cx: &mut Context<Self>) -> Callout {
5504 Callout::new()
5505 .icon(IconName::Warning)
5506 .severity(Severity::Warning)
5507 .title("Codex on Windows")
5508 .description("For best performance, run Codex in Windows Subsystem for Linux (WSL2)")
5509 .actions_slot(
5510 Button::new("open-wsl-modal", "Open in WSL")
5511 .icon_size(IconSize::Small)
5512 .icon_color(Color::Muted)
5513 .on_click(cx.listener({
5514 move |_, _, _window, cx| {
5515 #[cfg(windows)]
5516 _window.dispatch_action(
5517 zed_actions::wsl_actions::OpenWsl::default().boxed_clone(),
5518 cx,
5519 );
5520 cx.notify();
5521 }
5522 })),
5523 )
5524 .dismiss_action(
5525 IconButton::new("dismiss", IconName::Close)
5526 .icon_size(IconSize::Small)
5527 .icon_color(Color::Muted)
5528 .tooltip(Tooltip::text("Dismiss Warning"))
5529 .on_click(cx.listener({
5530 move |this, _, _, cx| {
5531 this.show_codex_windows_warning = false;
5532 cx.notify();
5533 }
5534 })),
5535 )
5536 }
5537
5538 fn render_thread_error(&mut self, window: &mut Window, cx: &mut Context<Self>) -> Option<Div> {
5539 let content = match self.thread_error.as_ref()? {
5540 ThreadError::Other(error) => self.render_any_thread_error(error.clone(), window, cx),
5541 ThreadError::Refusal => self.render_refusal_error(cx),
5542 ThreadError::AuthenticationRequired(error) => {
5543 self.render_authentication_required_error(error.clone(), cx)
5544 }
5545 ThreadError::PaymentRequired => self.render_payment_required_error(cx),
5546 ThreadError::ModelRequestLimitReached(plan) => {
5547 self.render_model_request_limit_reached_error(*plan, cx)
5548 }
5549 ThreadError::ToolUseLimitReached => self.render_tool_use_limit_reached_error(cx)?,
5550 };
5551
5552 Some(div().child(content))
5553 }
5554
5555 fn render_new_version_callout(&self, version: &SharedString, cx: &mut Context<Self>) -> Div {
5556 v_flex().w_full().justify_end().child(
5557 h_flex()
5558 .p_2()
5559 .pr_3()
5560 .w_full()
5561 .gap_1p5()
5562 .border_t_1()
5563 .border_color(cx.theme().colors().border)
5564 .bg(cx.theme().colors().element_background)
5565 .child(
5566 h_flex()
5567 .flex_1()
5568 .gap_1p5()
5569 .child(
5570 Icon::new(IconName::Download)
5571 .color(Color::Accent)
5572 .size(IconSize::Small),
5573 )
5574 .child(Label::new("New version available").size(LabelSize::Small)),
5575 )
5576 .child(
5577 Button::new("update-button", format!("Update to v{}", version))
5578 .label_size(LabelSize::Small)
5579 .style(ButtonStyle::Tinted(TintColor::Accent))
5580 .on_click(cx.listener(|this, _, window, cx| {
5581 this.reset(window, cx);
5582 })),
5583 ),
5584 )
5585 }
5586
5587 fn current_mode_id(&self, cx: &App) -> Option<Arc<str>> {
5588 if let Some(thread) = self.as_native_thread(cx) {
5589 Some(thread.read(cx).profile().0.clone())
5590 } else if let Some(mode_selector) = self.mode_selector() {
5591 Some(mode_selector.read(cx).mode().0)
5592 } else {
5593 None
5594 }
5595 }
5596
5597 fn current_model_id(&self, cx: &App) -> Option<String> {
5598 self.model_selector
5599 .as_ref()
5600 .and_then(|selector| selector.read(cx).active_model(cx).map(|m| m.id.to_string()))
5601 }
5602
5603 fn current_model_name(&self, cx: &App) -> SharedString {
5604 // For native agent (Zed Agent), use the specific model name (e.g., "Claude 3.5 Sonnet")
5605 // For ACP agents, use the agent name (e.g., "Claude Code", "Gemini CLI")
5606 // This provides better clarity about what refused the request
5607 if self.as_native_connection(cx).is_some() {
5608 self.model_selector
5609 .as_ref()
5610 .and_then(|selector| selector.read(cx).active_model(cx))
5611 .map(|model| model.name.clone())
5612 .unwrap_or_else(|| SharedString::from("The model"))
5613 } else {
5614 // ACP agent - use the agent name (e.g., "Claude Code", "Gemini CLI")
5615 self.agent.name()
5616 }
5617 }
5618
5619 fn render_refusal_error(&self, cx: &mut Context<'_, Self>) -> Callout {
5620 let model_or_agent_name = self.current_model_name(cx);
5621 let refusal_message = format!(
5622 "{} refused to respond to this prompt. This can happen when a model believes the prompt violates its content policy or safety guidelines, so rephrasing it can sometimes address the issue.",
5623 model_or_agent_name
5624 );
5625
5626 Callout::new()
5627 .severity(Severity::Error)
5628 .title("Request Refused")
5629 .icon(IconName::XCircle)
5630 .description(refusal_message.clone())
5631 .actions_slot(self.create_copy_button(&refusal_message))
5632 .dismiss_action(self.dismiss_error_button(cx))
5633 }
5634
5635 fn render_any_thread_error(
5636 &mut self,
5637 error: SharedString,
5638 window: &mut Window,
5639 cx: &mut Context<'_, Self>,
5640 ) -> Callout {
5641 let can_resume = self
5642 .thread()
5643 .map_or(false, |thread| thread.read(cx).can_resume(cx));
5644
5645 let can_enable_burn_mode = self.as_native_thread(cx).map_or(false, |thread| {
5646 let thread = thread.read(cx);
5647 let supports_burn_mode = thread
5648 .model()
5649 .map_or(false, |model| model.supports_burn_mode());
5650 supports_burn_mode && thread.completion_mode() == CompletionMode::Normal
5651 });
5652
5653 let markdown = if let Some(markdown) = &self.thread_error_markdown {
5654 markdown.clone()
5655 } else {
5656 let markdown = cx.new(|cx| Markdown::new(error.clone(), None, None, cx));
5657 self.thread_error_markdown = Some(markdown.clone());
5658 markdown
5659 };
5660
5661 let markdown_style = default_markdown_style(false, true, window, cx);
5662 let description = self
5663 .render_markdown(markdown, markdown_style)
5664 .into_any_element();
5665
5666 Callout::new()
5667 .severity(Severity::Error)
5668 .icon(IconName::XCircle)
5669 .title("An Error Happened")
5670 .description_slot(description)
5671 .actions_slot(
5672 h_flex()
5673 .gap_0p5()
5674 .when(can_resume && can_enable_burn_mode, |this| {
5675 this.child(
5676 Button::new("enable-burn-mode-and-retry", "Enable Burn Mode and Retry")
5677 .icon(IconName::ZedBurnMode)
5678 .icon_position(IconPosition::Start)
5679 .icon_size(IconSize::Small)
5680 .label_size(LabelSize::Small)
5681 .on_click(cx.listener(|this, _, window, cx| {
5682 this.toggle_burn_mode(&ToggleBurnMode, window, cx);
5683 this.resume_chat(cx);
5684 })),
5685 )
5686 })
5687 .when(can_resume, |this| {
5688 this.child(
5689 IconButton::new("retry", IconName::RotateCw)
5690 .icon_size(IconSize::Small)
5691 .tooltip(Tooltip::text("Retry Generation"))
5692 .on_click(cx.listener(|this, _, _window, cx| {
5693 this.resume_chat(cx);
5694 })),
5695 )
5696 })
5697 .child(self.create_copy_button(error.to_string())),
5698 )
5699 .dismiss_action(self.dismiss_error_button(cx))
5700 }
5701
5702 fn render_payment_required_error(&self, cx: &mut Context<Self>) -> Callout {
5703 const ERROR_MESSAGE: &str =
5704 "You reached your free usage limit. Upgrade to Zed Pro for more prompts.";
5705
5706 Callout::new()
5707 .severity(Severity::Error)
5708 .icon(IconName::XCircle)
5709 .title("Free Usage Exceeded")
5710 .description(ERROR_MESSAGE)
5711 .actions_slot(
5712 h_flex()
5713 .gap_0p5()
5714 .child(self.upgrade_button(cx))
5715 .child(self.create_copy_button(ERROR_MESSAGE)),
5716 )
5717 .dismiss_action(self.dismiss_error_button(cx))
5718 }
5719
5720 fn render_authentication_required_error(
5721 &self,
5722 error: SharedString,
5723 cx: &mut Context<Self>,
5724 ) -> Callout {
5725 Callout::new()
5726 .severity(Severity::Error)
5727 .title("Authentication Required")
5728 .icon(IconName::XCircle)
5729 .description(error.clone())
5730 .actions_slot(
5731 h_flex()
5732 .gap_0p5()
5733 .child(self.authenticate_button(cx))
5734 .child(self.create_copy_button(error)),
5735 )
5736 .dismiss_action(self.dismiss_error_button(cx))
5737 }
5738
5739 fn render_model_request_limit_reached_error(
5740 &self,
5741 plan: cloud_llm_client::Plan,
5742 cx: &mut Context<Self>,
5743 ) -> Callout {
5744 let error_message = match plan {
5745 cloud_llm_client::Plan::V1(PlanV1::ZedPro) => {
5746 "Upgrade to usage-based billing for more prompts."
5747 }
5748 cloud_llm_client::Plan::V1(PlanV1::ZedProTrial)
5749 | cloud_llm_client::Plan::V1(PlanV1::ZedFree) => "Upgrade to Zed Pro for more prompts.",
5750 cloud_llm_client::Plan::V2(_) => "",
5751 };
5752
5753 Callout::new()
5754 .severity(Severity::Error)
5755 .title("Model Prompt Limit Reached")
5756 .icon(IconName::XCircle)
5757 .description(error_message)
5758 .actions_slot(
5759 h_flex()
5760 .gap_0p5()
5761 .child(self.upgrade_button(cx))
5762 .child(self.create_copy_button(error_message)),
5763 )
5764 .dismiss_action(self.dismiss_error_button(cx))
5765 }
5766
5767 fn render_tool_use_limit_reached_error(&self, cx: &mut Context<Self>) -> Option<Callout> {
5768 let thread = self.as_native_thread(cx)?;
5769 let supports_burn_mode = thread
5770 .read(cx)
5771 .model()
5772 .is_some_and(|model| model.supports_burn_mode());
5773
5774 let focus_handle = self.focus_handle(cx);
5775
5776 Some(
5777 Callout::new()
5778 .icon(IconName::Info)
5779 .title("Consecutive tool use limit reached.")
5780 .actions_slot(
5781 h_flex()
5782 .gap_0p5()
5783 .when(supports_burn_mode, |this| {
5784 this.child(
5785 Button::new("continue-burn-mode", "Continue with Burn Mode")
5786 .style(ButtonStyle::Filled)
5787 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
5788 .layer(ElevationIndex::ModalSurface)
5789 .label_size(LabelSize::Small)
5790 .key_binding(
5791 KeyBinding::for_action_in(
5792 &ContinueWithBurnMode,
5793 &focus_handle,
5794 cx,
5795 )
5796 .map(|kb| kb.size(rems_from_px(10.))),
5797 )
5798 .tooltip(Tooltip::text(
5799 "Enable Burn Mode for unlimited tool use.",
5800 ))
5801 .on_click({
5802 cx.listener(move |this, _, _window, cx| {
5803 thread.update(cx, |thread, cx| {
5804 thread
5805 .set_completion_mode(CompletionMode::Burn, cx);
5806 });
5807 this.resume_chat(cx);
5808 })
5809 }),
5810 )
5811 })
5812 .child(
5813 Button::new("continue-conversation", "Continue")
5814 .layer(ElevationIndex::ModalSurface)
5815 .label_size(LabelSize::Small)
5816 .key_binding(
5817 KeyBinding::for_action_in(&ContinueThread, &focus_handle, cx)
5818 .map(|kb| kb.size(rems_from_px(10.))),
5819 )
5820 .on_click(cx.listener(|this, _, _window, cx| {
5821 this.resume_chat(cx);
5822 })),
5823 ),
5824 ),
5825 )
5826 }
5827
5828 fn create_copy_button(&self, message: impl Into<String>) -> impl IntoElement {
5829 let message = message.into();
5830
5831 IconButton::new("copy", IconName::Copy)
5832 .icon_size(IconSize::Small)
5833 .tooltip(Tooltip::text("Copy Error Message"))
5834 .on_click(move |_, _, cx| {
5835 cx.write_to_clipboard(ClipboardItem::new_string(message.clone()))
5836 })
5837 }
5838
5839 fn dismiss_error_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
5840 IconButton::new("dismiss", IconName::Close)
5841 .icon_size(IconSize::Small)
5842 .tooltip(Tooltip::text("Dismiss Error"))
5843 .on_click(cx.listener({
5844 move |this, _, _, cx| {
5845 this.clear_thread_error(cx);
5846 cx.notify();
5847 }
5848 }))
5849 }
5850
5851 fn authenticate_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
5852 Button::new("authenticate", "Authenticate")
5853 .label_size(LabelSize::Small)
5854 .style(ButtonStyle::Filled)
5855 .on_click(cx.listener({
5856 move |this, _, window, cx| {
5857 let agent = this.agent.clone();
5858 let ThreadState::Ready { thread, .. } = &this.thread_state else {
5859 return;
5860 };
5861
5862 let connection = thread.read(cx).connection().clone();
5863 this.clear_thread_error(cx);
5864 if let Some(message) = this.in_flight_prompt.take() {
5865 this.message_editor.update(cx, |editor, cx| {
5866 editor.set_message(message, window, cx);
5867 });
5868 }
5869 let this = cx.weak_entity();
5870 window.defer(cx, |window, cx| {
5871 Self::handle_auth_required(
5872 this,
5873 AuthRequired::new(),
5874 agent,
5875 connection,
5876 window,
5877 cx,
5878 );
5879 })
5880 }
5881 }))
5882 }
5883
5884 pub(crate) fn reauthenticate(&mut self, window: &mut Window, cx: &mut Context<Self>) {
5885 let agent = self.agent.clone();
5886 let ThreadState::Ready { thread, .. } = &self.thread_state else {
5887 return;
5888 };
5889
5890 let connection = thread.read(cx).connection().clone();
5891 self.clear_thread_error(cx);
5892 let this = cx.weak_entity();
5893 window.defer(cx, |window, cx| {
5894 Self::handle_auth_required(this, AuthRequired::new(), agent, connection, window, cx);
5895 })
5896 }
5897
5898 fn upgrade_button(&self, cx: &mut Context<Self>) -> impl IntoElement {
5899 Button::new("upgrade", "Upgrade")
5900 .label_size(LabelSize::Small)
5901 .style(ButtonStyle::Tinted(ui::TintColor::Accent))
5902 .on_click(cx.listener({
5903 move |this, _, _, cx| {
5904 this.clear_thread_error(cx);
5905 cx.open_url(&zed_urls::upgrade_to_zed_pro_url(cx));
5906 }
5907 }))
5908 }
5909
5910 pub fn delete_history_entry(&mut self, entry: HistoryEntry, cx: &mut Context<Self>) {
5911 let task = match entry {
5912 HistoryEntry::AcpThread(thread) => self.history_store.update(cx, |history, cx| {
5913 history.delete_thread(thread.id.clone(), cx)
5914 }),
5915 HistoryEntry::TextThread(text_thread) => {
5916 self.history_store.update(cx, |history, cx| {
5917 history.delete_text_thread(text_thread.path.clone(), cx)
5918 })
5919 }
5920 };
5921 task.detach_and_log_err(cx);
5922 }
5923
5924 /// Returns the currently active editor, either for a message that is being
5925 /// edited or the editor for a new message.
5926 fn active_editor(&self, cx: &App) -> Entity<MessageEditor> {
5927 if let Some(index) = self.editing_message
5928 && let Some(editor) = self
5929 .entry_view_state
5930 .read(cx)
5931 .entry(index)
5932 .and_then(|e| e.message_editor())
5933 .cloned()
5934 {
5935 editor
5936 } else {
5937 self.message_editor.clone()
5938 }
5939 }
5940}
5941
5942fn loading_contents_spinner(size: IconSize) -> AnyElement {
5943 Icon::new(IconName::LoadCircle)
5944 .size(size)
5945 .color(Color::Accent)
5946 .with_rotate_animation(3)
5947 .into_any_element()
5948}
5949
5950fn placeholder_text(agent_name: &str, has_commands: bool) -> String {
5951 if agent_name == "Zed Agent" {
5952 format!("Message the {} — @ to include context", agent_name)
5953 } else if has_commands {
5954 format!(
5955 "Message {} — @ to include context, / for commands",
5956 agent_name
5957 )
5958 } else {
5959 format!("Message {} — @ to include context", agent_name)
5960 }
5961}
5962
5963impl Focusable for AcpThreadView {
5964 fn focus_handle(&self, cx: &App) -> FocusHandle {
5965 match self.thread_state {
5966 ThreadState::Ready { .. } => self.active_editor(cx).focus_handle(cx),
5967 ThreadState::Loading { .. }
5968 | ThreadState::LoadError(_)
5969 | ThreadState::Unauthenticated { .. } => self.focus_handle.clone(),
5970 }
5971 }
5972}
5973
5974impl Render for AcpThreadView {
5975 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
5976 let has_messages = self.list_state.item_count() > 0;
5977 let line_height = TextSize::Small.rems(cx).to_pixels(window.rem_size()) * 1.5;
5978
5979 v_flex()
5980 .size_full()
5981 .key_context("AcpThread")
5982 .on_action(cx.listener(Self::toggle_burn_mode))
5983 .on_action(cx.listener(Self::keep_all))
5984 .on_action(cx.listener(Self::reject_all))
5985 .on_action(cx.listener(Self::allow_always))
5986 .on_action(cx.listener(Self::allow_once))
5987 .on_action(cx.listener(Self::reject_once))
5988 .on_action(cx.listener(|this, _: &ToggleProfileSelector, window, cx| {
5989 if let Some(profile_selector) = this.profile_selector.as_ref() {
5990 profile_selector.read(cx).menu_handle().toggle(window, cx);
5991 } else if let Some(mode_selector) = this.mode_selector() {
5992 mode_selector.read(cx).menu_handle().toggle(window, cx);
5993 }
5994 }))
5995 .on_action(cx.listener(|this, _: &CycleModeSelector, window, cx| {
5996 if let Some(profile_selector) = this.profile_selector.as_ref() {
5997 profile_selector.update(cx, |profile_selector, cx| {
5998 profile_selector.cycle_profile(cx);
5999 });
6000 } else if let Some(mode_selector) = this.mode_selector() {
6001 mode_selector.update(cx, |mode_selector, cx| {
6002 mode_selector.cycle_mode(window, cx);
6003 });
6004 }
6005 }))
6006 .on_action(cx.listener(|this, _: &ToggleModelSelector, window, cx| {
6007 if let Some(model_selector) = this.model_selector.as_ref() {
6008 model_selector
6009 .update(cx, |model_selector, cx| model_selector.toggle(window, cx));
6010 }
6011 }))
6012 .on_action(cx.listener(|this, _: &CycleFavoriteModels, window, cx| {
6013 if let Some(model_selector) = this.model_selector.as_ref() {
6014 model_selector.update(cx, |model_selector, cx| {
6015 model_selector.cycle_favorite_models(window, cx);
6016 });
6017 }
6018 }))
6019 .track_focus(&self.focus_handle)
6020 .bg(cx.theme().colors().panel_background)
6021 .child(match &self.thread_state {
6022 ThreadState::Unauthenticated {
6023 connection,
6024 description,
6025 configuration_view,
6026 pending_auth_method,
6027 ..
6028 } => v_flex()
6029 .flex_1()
6030 .size_full()
6031 .justify_end()
6032 .child(self.render_auth_required_state(
6033 connection,
6034 description.as_ref(),
6035 configuration_view.as_ref(),
6036 pending_auth_method.as_ref(),
6037 window,
6038 cx,
6039 ))
6040 .into_any_element(),
6041 ThreadState::Loading { .. } => v_flex()
6042 .flex_1()
6043 .child(self.render_recent_history(cx))
6044 .into_any(),
6045 ThreadState::LoadError(e) => v_flex()
6046 .flex_1()
6047 .size_full()
6048 .items_center()
6049 .justify_end()
6050 .child(self.render_load_error(e, window, cx))
6051 .into_any(),
6052 ThreadState::Ready { .. } => v_flex().flex_1().map(|this| {
6053 if has_messages {
6054 this.child(
6055 list(
6056 self.list_state.clone(),
6057 cx.processor(|this, index: usize, window, cx| {
6058 let Some((entry, len)) = this.thread().and_then(|thread| {
6059 let entries = &thread.read(cx).entries();
6060 Some((entries.get(index)?, entries.len()))
6061 }) else {
6062 return Empty.into_any();
6063 };
6064 this.render_entry(index, len, entry, window, cx)
6065 }),
6066 )
6067 .with_sizing_behavior(gpui::ListSizingBehavior::Auto)
6068 .flex_grow()
6069 .into_any(),
6070 )
6071 .vertical_scrollbar_for(&self.list_state, window, cx)
6072 .into_any()
6073 } else {
6074 this.child(self.render_recent_history(cx)).into_any()
6075 }
6076 }),
6077 })
6078 // The activity bar is intentionally rendered outside of the ThreadState::Ready match
6079 // above so that the scrollbar doesn't render behind it. The current setup allows
6080 // the scrollbar to stop exactly at the activity bar start.
6081 .when(has_messages, |this| match &self.thread_state {
6082 ThreadState::Ready { thread, .. } => {
6083 this.children(self.render_activity_bar(thread, window, cx))
6084 }
6085 _ => this,
6086 })
6087 .children(self.render_thread_retry_status_callout(window, cx))
6088 .when(self.show_codex_windows_warning, |this| {
6089 this.child(self.render_codex_windows_warning(cx))
6090 })
6091 .children(self.render_thread_error(window, cx))
6092 .when_some(
6093 self.new_server_version_available.as_ref().filter(|_| {
6094 !has_messages || !matches!(self.thread_state, ThreadState::Ready { .. })
6095 }),
6096 |this, version| this.child(self.render_new_version_callout(&version, cx)),
6097 )
6098 .children(
6099 if let Some(usage_callout) = self.render_usage_callout(line_height, cx) {
6100 Some(usage_callout.into_any_element())
6101 } else {
6102 self.render_token_limit_callout(line_height, cx)
6103 .map(|token_limit_callout| token_limit_callout.into_any_element())
6104 },
6105 )
6106 .child(self.render_message_editor(window, cx))
6107 }
6108}
6109
6110fn default_markdown_style(
6111 buffer_font: bool,
6112 muted_text: bool,
6113 window: &Window,
6114 cx: &App,
6115) -> MarkdownStyle {
6116 let theme_settings = ThemeSettings::get_global(cx);
6117 let colors = cx.theme().colors();
6118
6119 let buffer_font_size = theme_settings.agent_buffer_font_size(cx);
6120
6121 let mut text_style = window.text_style();
6122 let line_height = buffer_font_size * 1.75;
6123
6124 let font_family = if buffer_font {
6125 theme_settings.buffer_font.family.clone()
6126 } else {
6127 theme_settings.ui_font.family.clone()
6128 };
6129
6130 let font_size = if buffer_font {
6131 theme_settings.agent_buffer_font_size(cx)
6132 } else {
6133 theme_settings.agent_ui_font_size(cx)
6134 };
6135
6136 let text_color = if muted_text {
6137 colors.text_muted
6138 } else {
6139 colors.text
6140 };
6141
6142 text_style.refine(&TextStyleRefinement {
6143 font_family: Some(font_family),
6144 font_fallbacks: theme_settings.ui_font.fallbacks.clone(),
6145 font_features: Some(theme_settings.ui_font.features.clone()),
6146 font_size: Some(font_size.into()),
6147 line_height: Some(line_height.into()),
6148 color: Some(text_color),
6149 ..Default::default()
6150 });
6151
6152 MarkdownStyle {
6153 base_text_style: text_style.clone(),
6154 syntax: cx.theme().syntax().clone(),
6155 selection_background_color: colors.element_selection_background,
6156 code_block_overflow_x_scroll: true,
6157 heading_level_styles: Some(HeadingLevelStyles {
6158 h1: Some(TextStyleRefinement {
6159 font_size: Some(rems(1.15).into()),
6160 ..Default::default()
6161 }),
6162 h2: Some(TextStyleRefinement {
6163 font_size: Some(rems(1.1).into()),
6164 ..Default::default()
6165 }),
6166 h3: Some(TextStyleRefinement {
6167 font_size: Some(rems(1.05).into()),
6168 ..Default::default()
6169 }),
6170 h4: Some(TextStyleRefinement {
6171 font_size: Some(rems(1.).into()),
6172 ..Default::default()
6173 }),
6174 h5: Some(TextStyleRefinement {
6175 font_size: Some(rems(0.95).into()),
6176 ..Default::default()
6177 }),
6178 h6: Some(TextStyleRefinement {
6179 font_size: Some(rems(0.875).into()),
6180 ..Default::default()
6181 }),
6182 }),
6183 code_block: StyleRefinement {
6184 padding: EdgesRefinement {
6185 top: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(px(8.)))),
6186 left: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(px(8.)))),
6187 right: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(px(8.)))),
6188 bottom: Some(DefiniteLength::Absolute(AbsoluteLength::Pixels(px(8.)))),
6189 },
6190 margin: EdgesRefinement {
6191 top: Some(Length::Definite(px(8.).into())),
6192 left: Some(Length::Definite(px(0.).into())),
6193 right: Some(Length::Definite(px(0.).into())),
6194 bottom: Some(Length::Definite(px(12.).into())),
6195 },
6196 border_style: Some(BorderStyle::Solid),
6197 border_widths: EdgesRefinement {
6198 top: Some(AbsoluteLength::Pixels(px(1.))),
6199 left: Some(AbsoluteLength::Pixels(px(1.))),
6200 right: Some(AbsoluteLength::Pixels(px(1.))),
6201 bottom: Some(AbsoluteLength::Pixels(px(1.))),
6202 },
6203 border_color: Some(colors.border_variant),
6204 background: Some(colors.editor_background.into()),
6205 text: TextStyleRefinement {
6206 font_family: Some(theme_settings.buffer_font.family.clone()),
6207 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
6208 font_features: Some(theme_settings.buffer_font.features.clone()),
6209 font_size: Some(buffer_font_size.into()),
6210 ..Default::default()
6211 },
6212 ..Default::default()
6213 },
6214 inline_code: TextStyleRefinement {
6215 font_family: Some(theme_settings.buffer_font.family.clone()),
6216 font_fallbacks: theme_settings.buffer_font.fallbacks.clone(),
6217 font_features: Some(theme_settings.buffer_font.features.clone()),
6218 font_size: Some(buffer_font_size.into()),
6219 background_color: Some(colors.editor_foreground.opacity(0.08)),
6220 ..Default::default()
6221 },
6222 link: TextStyleRefinement {
6223 background_color: Some(colors.editor_foreground.opacity(0.025)),
6224 color: Some(colors.text_accent),
6225 underline: Some(UnderlineStyle {
6226 color: Some(colors.text_accent.opacity(0.5)),
6227 thickness: px(1.),
6228 ..Default::default()
6229 }),
6230 ..Default::default()
6231 },
6232 ..Default::default()
6233 }
6234}
6235
6236fn plan_label_markdown_style(
6237 status: &acp::PlanEntryStatus,
6238 window: &Window,
6239 cx: &App,
6240) -> MarkdownStyle {
6241 let default_md_style = default_markdown_style(false, false, window, cx);
6242
6243 MarkdownStyle {
6244 base_text_style: TextStyle {
6245 color: cx.theme().colors().text_muted,
6246 strikethrough: if matches!(status, acp::PlanEntryStatus::Completed) {
6247 Some(gpui::StrikethroughStyle {
6248 thickness: px(1.),
6249 color: Some(cx.theme().colors().text_muted.opacity(0.8)),
6250 })
6251 } else {
6252 None
6253 },
6254 ..default_md_style.base_text_style
6255 },
6256 ..default_md_style
6257 }
6258}
6259
6260fn terminal_command_markdown_style(window: &Window, cx: &App) -> MarkdownStyle {
6261 let default_md_style = default_markdown_style(true, false, window, cx);
6262
6263 MarkdownStyle {
6264 base_text_style: TextStyle {
6265 ..default_md_style.base_text_style
6266 },
6267 selection_background_color: cx.theme().colors().element_selection_background,
6268 ..Default::default()
6269 }
6270}
6271
6272#[cfg(test)]
6273pub(crate) mod tests {
6274 use acp_thread::StubAgentConnection;
6275 use agent_client_protocol::SessionId;
6276 use assistant_text_thread::TextThreadStore;
6277 use editor::MultiBufferOffset;
6278 use fs::FakeFs;
6279 use gpui::{EventEmitter, TestAppContext, VisualTestContext};
6280 use project::Project;
6281 use serde_json::json;
6282 use settings::SettingsStore;
6283 use std::any::Any;
6284 use std::path::Path;
6285 use workspace::Item;
6286
6287 use super::*;
6288
6289 #[gpui::test]
6290 async fn test_drop(cx: &mut TestAppContext) {
6291 init_test(cx);
6292
6293 let (thread_view, _cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
6294 let weak_view = thread_view.downgrade();
6295 drop(thread_view);
6296 assert!(!weak_view.is_upgradable());
6297 }
6298
6299 #[gpui::test]
6300 async fn test_notification_for_stop_event(cx: &mut TestAppContext) {
6301 init_test(cx);
6302
6303 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
6304
6305 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6306 message_editor.update_in(cx, |editor, window, cx| {
6307 editor.set_text("Hello", window, cx);
6308 });
6309
6310 cx.deactivate_window();
6311
6312 thread_view.update_in(cx, |thread_view, window, cx| {
6313 thread_view.send(window, cx);
6314 });
6315
6316 cx.run_until_parked();
6317
6318 assert!(
6319 cx.windows()
6320 .iter()
6321 .any(|window| window.downcast::<AgentNotification>().is_some())
6322 );
6323 }
6324
6325 #[gpui::test]
6326 async fn test_notification_for_error(cx: &mut TestAppContext) {
6327 init_test(cx);
6328
6329 let (thread_view, cx) =
6330 setup_thread_view(StubAgentServer::new(SaboteurAgentConnection), cx).await;
6331
6332 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6333 message_editor.update_in(cx, |editor, window, cx| {
6334 editor.set_text("Hello", window, cx);
6335 });
6336
6337 cx.deactivate_window();
6338
6339 thread_view.update_in(cx, |thread_view, window, cx| {
6340 thread_view.send(window, cx);
6341 });
6342
6343 cx.run_until_parked();
6344
6345 assert!(
6346 cx.windows()
6347 .iter()
6348 .any(|window| window.downcast::<AgentNotification>().is_some())
6349 );
6350 }
6351
6352 #[gpui::test]
6353 async fn test_refusal_handling(cx: &mut TestAppContext) {
6354 init_test(cx);
6355
6356 let (thread_view, cx) =
6357 setup_thread_view(StubAgentServer::new(RefusalAgentConnection), cx).await;
6358
6359 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6360 message_editor.update_in(cx, |editor, window, cx| {
6361 editor.set_text("Do something harmful", window, cx);
6362 });
6363
6364 thread_view.update_in(cx, |thread_view, window, cx| {
6365 thread_view.send(window, cx);
6366 });
6367
6368 cx.run_until_parked();
6369
6370 // Check that the refusal error is set
6371 thread_view.read_with(cx, |thread_view, _cx| {
6372 assert!(
6373 matches!(thread_view.thread_error, Some(ThreadError::Refusal)),
6374 "Expected refusal error to be set"
6375 );
6376 });
6377 }
6378
6379 #[gpui::test]
6380 async fn test_notification_for_tool_authorization(cx: &mut TestAppContext) {
6381 init_test(cx);
6382
6383 let tool_call_id = acp::ToolCallId::new("1");
6384 let tool_call = acp::ToolCall::new(tool_call_id.clone(), "Label")
6385 .kind(acp::ToolKind::Edit)
6386 .content(vec!["hi".into()]);
6387 let connection =
6388 StubAgentConnection::new().with_permission_requests(HashMap::from_iter([(
6389 tool_call_id,
6390 vec![acp::PermissionOption::new(
6391 "1",
6392 "Allow",
6393 acp::PermissionOptionKind::AllowOnce,
6394 )],
6395 )]));
6396
6397 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(tool_call)]);
6398
6399 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
6400
6401 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6402 message_editor.update_in(cx, |editor, window, cx| {
6403 editor.set_text("Hello", window, cx);
6404 });
6405
6406 cx.deactivate_window();
6407
6408 thread_view.update_in(cx, |thread_view, window, cx| {
6409 thread_view.send(window, cx);
6410 });
6411
6412 cx.run_until_parked();
6413
6414 assert!(
6415 cx.windows()
6416 .iter()
6417 .any(|window| window.downcast::<AgentNotification>().is_some())
6418 );
6419 }
6420
6421 #[gpui::test]
6422 async fn test_notification_when_panel_hidden(cx: &mut TestAppContext) {
6423 init_test(cx);
6424
6425 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
6426
6427 add_to_workspace(thread_view.clone(), cx);
6428
6429 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6430
6431 message_editor.update_in(cx, |editor, window, cx| {
6432 editor.set_text("Hello", window, cx);
6433 });
6434
6435 // Window is active (don't deactivate), but panel will be hidden
6436 // Note: In the test environment, the panel is not actually added to the dock,
6437 // so is_agent_panel_hidden will return true
6438
6439 thread_view.update_in(cx, |thread_view, window, cx| {
6440 thread_view.send(window, cx);
6441 });
6442
6443 cx.run_until_parked();
6444
6445 // Should show notification because window is active but panel is hidden
6446 assert!(
6447 cx.windows()
6448 .iter()
6449 .any(|window| window.downcast::<AgentNotification>().is_some()),
6450 "Expected notification when panel is hidden"
6451 );
6452 }
6453
6454 #[gpui::test]
6455 async fn test_notification_still_works_when_window_inactive(cx: &mut TestAppContext) {
6456 init_test(cx);
6457
6458 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
6459
6460 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6461 message_editor.update_in(cx, |editor, window, cx| {
6462 editor.set_text("Hello", window, cx);
6463 });
6464
6465 // Deactivate window - should show notification regardless of setting
6466 cx.deactivate_window();
6467
6468 thread_view.update_in(cx, |thread_view, window, cx| {
6469 thread_view.send(window, cx);
6470 });
6471
6472 cx.run_until_parked();
6473
6474 // Should still show notification when window is inactive (existing behavior)
6475 assert!(
6476 cx.windows()
6477 .iter()
6478 .any(|window| window.downcast::<AgentNotification>().is_some()),
6479 "Expected notification when window is inactive"
6480 );
6481 }
6482
6483 #[gpui::test]
6484 async fn test_notification_respects_never_setting(cx: &mut TestAppContext) {
6485 init_test(cx);
6486
6487 // Set notify_when_agent_waiting to Never
6488 cx.update(|cx| {
6489 AgentSettings::override_global(
6490 AgentSettings {
6491 notify_when_agent_waiting: NotifyWhenAgentWaiting::Never,
6492 ..AgentSettings::get_global(cx).clone()
6493 },
6494 cx,
6495 );
6496 });
6497
6498 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
6499
6500 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6501 message_editor.update_in(cx, |editor, window, cx| {
6502 editor.set_text("Hello", window, cx);
6503 });
6504
6505 // Window is active
6506
6507 thread_view.update_in(cx, |thread_view, window, cx| {
6508 thread_view.send(window, cx);
6509 });
6510
6511 cx.run_until_parked();
6512
6513 // Should NOT show notification because notify_when_agent_waiting is Never
6514 assert!(
6515 !cx.windows()
6516 .iter()
6517 .any(|window| window.downcast::<AgentNotification>().is_some()),
6518 "Expected no notification when notify_when_agent_waiting is Never"
6519 );
6520 }
6521
6522 #[gpui::test]
6523 async fn test_notification_closed_when_thread_view_dropped(cx: &mut TestAppContext) {
6524 init_test(cx);
6525
6526 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
6527
6528 let weak_view = thread_view.downgrade();
6529
6530 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
6531 message_editor.update_in(cx, |editor, window, cx| {
6532 editor.set_text("Hello", window, cx);
6533 });
6534
6535 cx.deactivate_window();
6536
6537 thread_view.update_in(cx, |thread_view, window, cx| {
6538 thread_view.send(window, cx);
6539 });
6540
6541 cx.run_until_parked();
6542
6543 // Verify notification is shown
6544 assert!(
6545 cx.windows()
6546 .iter()
6547 .any(|window| window.downcast::<AgentNotification>().is_some()),
6548 "Expected notification to be shown"
6549 );
6550
6551 // Drop the thread view (simulating navigation to a new thread)
6552 drop(thread_view);
6553 drop(message_editor);
6554 // Trigger an update to flush effects, which will call release_dropped_entities
6555 cx.update(|_window, _cx| {});
6556 cx.run_until_parked();
6557
6558 // Verify the entity was actually released
6559 assert!(
6560 !weak_view.is_upgradable(),
6561 "Thread view entity should be released after dropping"
6562 );
6563
6564 // The notification should be automatically closed via on_release
6565 assert!(
6566 !cx.windows()
6567 .iter()
6568 .any(|window| window.downcast::<AgentNotification>().is_some()),
6569 "Notification should be closed when thread view is dropped"
6570 );
6571 }
6572
6573 async fn setup_thread_view(
6574 agent: impl AgentServer + 'static,
6575 cx: &mut TestAppContext,
6576 ) -> (Entity<AcpThreadView>, &mut VisualTestContext) {
6577 let fs = FakeFs::new(cx.executor());
6578 let project = Project::test(fs, [], cx).await;
6579 let (workspace, cx) =
6580 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
6581
6582 let text_thread_store =
6583 cx.update(|_window, cx| cx.new(|cx| TextThreadStore::fake(project.clone(), cx)));
6584 let history_store =
6585 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(text_thread_store, cx)));
6586
6587 let thread_view = cx.update(|window, cx| {
6588 cx.new(|cx| {
6589 AcpThreadView::new(
6590 Rc::new(agent),
6591 None,
6592 None,
6593 workspace.downgrade(),
6594 project,
6595 history_store,
6596 None,
6597 false,
6598 window,
6599 cx,
6600 )
6601 })
6602 });
6603 cx.run_until_parked();
6604 (thread_view, cx)
6605 }
6606
6607 fn add_to_workspace(thread_view: Entity<AcpThreadView>, cx: &mut VisualTestContext) {
6608 let workspace = thread_view.read_with(cx, |thread_view, _cx| thread_view.workspace.clone());
6609
6610 workspace
6611 .update_in(cx, |workspace, window, cx| {
6612 workspace.add_item_to_active_pane(
6613 Box::new(cx.new(|_| ThreadViewItem(thread_view.clone()))),
6614 None,
6615 true,
6616 window,
6617 cx,
6618 );
6619 })
6620 .unwrap();
6621 }
6622
6623 struct ThreadViewItem(Entity<AcpThreadView>);
6624
6625 impl Item for ThreadViewItem {
6626 type Event = ();
6627
6628 fn include_in_nav_history() -> bool {
6629 false
6630 }
6631
6632 fn tab_content_text(&self, _detail: usize, _cx: &App) -> SharedString {
6633 "Test".into()
6634 }
6635 }
6636
6637 impl EventEmitter<()> for ThreadViewItem {}
6638
6639 impl Focusable for ThreadViewItem {
6640 fn focus_handle(&self, cx: &App) -> FocusHandle {
6641 self.0.read(cx).focus_handle(cx)
6642 }
6643 }
6644
6645 impl Render for ThreadViewItem {
6646 fn render(&mut self, _window: &mut Window, _cx: &mut Context<Self>) -> impl IntoElement {
6647 self.0.clone().into_any_element()
6648 }
6649 }
6650
6651 struct StubAgentServer<C> {
6652 connection: C,
6653 }
6654
6655 impl<C> StubAgentServer<C> {
6656 fn new(connection: C) -> Self {
6657 Self { connection }
6658 }
6659 }
6660
6661 impl StubAgentServer<StubAgentConnection> {
6662 fn default_response() -> Self {
6663 let conn = StubAgentConnection::new();
6664 conn.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
6665 acp::ContentChunk::new("Default response".into()),
6666 )]);
6667 Self::new(conn)
6668 }
6669 }
6670
6671 impl<C> AgentServer for StubAgentServer<C>
6672 where
6673 C: 'static + AgentConnection + Send + Clone,
6674 {
6675 fn logo(&self) -> ui::IconName {
6676 ui::IconName::Ai
6677 }
6678
6679 fn name(&self) -> SharedString {
6680 "Test".into()
6681 }
6682
6683 fn connect(
6684 &self,
6685 _root_dir: Option<&Path>,
6686 _delegate: AgentServerDelegate,
6687 _cx: &mut App,
6688 ) -> Task<gpui::Result<(Rc<dyn AgentConnection>, Option<task::SpawnInTerminal>)>> {
6689 Task::ready(Ok((Rc::new(self.connection.clone()), None)))
6690 }
6691
6692 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
6693 self
6694 }
6695 }
6696
6697 #[derive(Clone)]
6698 struct SaboteurAgentConnection;
6699
6700 impl AgentConnection for SaboteurAgentConnection {
6701 fn telemetry_id(&self) -> SharedString {
6702 "saboteur".into()
6703 }
6704
6705 fn new_thread(
6706 self: Rc<Self>,
6707 project: Entity<Project>,
6708 _cwd: &Path,
6709 cx: &mut gpui::App,
6710 ) -> Task<gpui::Result<Entity<AcpThread>>> {
6711 Task::ready(Ok(cx.new(|cx| {
6712 let action_log = cx.new(|_| ActionLog::new(project.clone()));
6713 AcpThread::new(
6714 "SaboteurAgentConnection",
6715 self,
6716 project,
6717 action_log,
6718 SessionId::new("test"),
6719 watch::Receiver::constant(
6720 acp::PromptCapabilities::new()
6721 .image(true)
6722 .audio(true)
6723 .embedded_context(true),
6724 ),
6725 cx,
6726 )
6727 })))
6728 }
6729
6730 fn auth_methods(&self) -> &[acp::AuthMethod] {
6731 &[]
6732 }
6733
6734 fn authenticate(
6735 &self,
6736 _method_id: acp::AuthMethodId,
6737 _cx: &mut App,
6738 ) -> Task<gpui::Result<()>> {
6739 unimplemented!()
6740 }
6741
6742 fn prompt(
6743 &self,
6744 _id: Option<acp_thread::UserMessageId>,
6745 _params: acp::PromptRequest,
6746 _cx: &mut App,
6747 ) -> Task<gpui::Result<acp::PromptResponse>> {
6748 Task::ready(Err(anyhow::anyhow!("Error prompting")))
6749 }
6750
6751 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
6752 unimplemented!()
6753 }
6754
6755 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
6756 self
6757 }
6758 }
6759
6760 /// Simulates a model which always returns a refusal response
6761 #[derive(Clone)]
6762 struct RefusalAgentConnection;
6763
6764 impl AgentConnection for RefusalAgentConnection {
6765 fn telemetry_id(&self) -> SharedString {
6766 "refusal".into()
6767 }
6768
6769 fn new_thread(
6770 self: Rc<Self>,
6771 project: Entity<Project>,
6772 _cwd: &Path,
6773 cx: &mut gpui::App,
6774 ) -> Task<gpui::Result<Entity<AcpThread>>> {
6775 Task::ready(Ok(cx.new(|cx| {
6776 let action_log = cx.new(|_| ActionLog::new(project.clone()));
6777 AcpThread::new(
6778 "RefusalAgentConnection",
6779 self,
6780 project,
6781 action_log,
6782 SessionId::new("test"),
6783 watch::Receiver::constant(
6784 acp::PromptCapabilities::new()
6785 .image(true)
6786 .audio(true)
6787 .embedded_context(true),
6788 ),
6789 cx,
6790 )
6791 })))
6792 }
6793
6794 fn auth_methods(&self) -> &[acp::AuthMethod] {
6795 &[]
6796 }
6797
6798 fn authenticate(
6799 &self,
6800 _method_id: acp::AuthMethodId,
6801 _cx: &mut App,
6802 ) -> Task<gpui::Result<()>> {
6803 unimplemented!()
6804 }
6805
6806 fn prompt(
6807 &self,
6808 _id: Option<acp_thread::UserMessageId>,
6809 _params: acp::PromptRequest,
6810 _cx: &mut App,
6811 ) -> Task<gpui::Result<acp::PromptResponse>> {
6812 Task::ready(Ok(acp::PromptResponse::new(acp::StopReason::Refusal)))
6813 }
6814
6815 fn cancel(&self, _session_id: &acp::SessionId, _cx: &mut App) {
6816 unimplemented!()
6817 }
6818
6819 fn into_any(self: Rc<Self>) -> Rc<dyn Any> {
6820 self
6821 }
6822 }
6823
6824 pub(crate) fn init_test(cx: &mut TestAppContext) {
6825 cx.update(|cx| {
6826 let settings_store = SettingsStore::test(cx);
6827 cx.set_global(settings_store);
6828 theme::init(theme::LoadThemes::JustBase, cx);
6829 release_channel::init(semver::Version::new(0, 0, 0), cx);
6830 prompt_store::init(cx)
6831 });
6832 }
6833
6834 #[gpui::test]
6835 async fn test_rewind_views(cx: &mut TestAppContext) {
6836 init_test(cx);
6837
6838 let fs = FakeFs::new(cx.executor());
6839 fs.insert_tree(
6840 "/project",
6841 json!({
6842 "test1.txt": "old content 1",
6843 "test2.txt": "old content 2"
6844 }),
6845 )
6846 .await;
6847 let project = Project::test(fs, [Path::new("/project")], cx).await;
6848 let (workspace, cx) =
6849 cx.add_window_view(|window, cx| Workspace::test_new(project.clone(), window, cx));
6850
6851 let text_thread_store =
6852 cx.update(|_window, cx| cx.new(|cx| TextThreadStore::fake(project.clone(), cx)));
6853 let history_store =
6854 cx.update(|_window, cx| cx.new(|cx| HistoryStore::new(text_thread_store, cx)));
6855
6856 let connection = Rc::new(StubAgentConnection::new());
6857 let thread_view = cx.update(|window, cx| {
6858 cx.new(|cx| {
6859 AcpThreadView::new(
6860 Rc::new(StubAgentServer::new(connection.as_ref().clone())),
6861 None,
6862 None,
6863 workspace.downgrade(),
6864 project.clone(),
6865 history_store.clone(),
6866 None,
6867 false,
6868 window,
6869 cx,
6870 )
6871 })
6872 });
6873
6874 cx.run_until_parked();
6875
6876 let thread = thread_view
6877 .read_with(cx, |view, _| view.thread().cloned())
6878 .unwrap();
6879
6880 // First user message
6881 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(
6882 acp::ToolCall::new("tool1", "Edit file 1")
6883 .kind(acp::ToolKind::Edit)
6884 .status(acp::ToolCallStatus::Completed)
6885 .content(vec![acp::ToolCallContent::Diff(
6886 acp::Diff::new("/project/test1.txt", "new content 1").old_text("old content 1"),
6887 )]),
6888 )]);
6889
6890 thread
6891 .update(cx, |thread, cx| thread.send_raw("Give me a diff", cx))
6892 .await
6893 .unwrap();
6894 cx.run_until_parked();
6895
6896 thread.read_with(cx, |thread, _| {
6897 assert_eq!(thread.entries().len(), 2);
6898 });
6899
6900 thread_view.read_with(cx, |view, cx| {
6901 view.entry_view_state.read_with(cx, |entry_view_state, _| {
6902 assert!(
6903 entry_view_state
6904 .entry(0)
6905 .unwrap()
6906 .message_editor()
6907 .is_some()
6908 );
6909 assert!(entry_view_state.entry(1).unwrap().has_content());
6910 });
6911 });
6912
6913 // Second user message
6914 connection.set_next_prompt_updates(vec![acp::SessionUpdate::ToolCall(
6915 acp::ToolCall::new("tool2", "Edit file 2")
6916 .kind(acp::ToolKind::Edit)
6917 .status(acp::ToolCallStatus::Completed)
6918 .content(vec![acp::ToolCallContent::Diff(
6919 acp::Diff::new("/project/test2.txt", "new content 2").old_text("old content 2"),
6920 )]),
6921 )]);
6922
6923 thread
6924 .update(cx, |thread, cx| thread.send_raw("Another one", cx))
6925 .await
6926 .unwrap();
6927 cx.run_until_parked();
6928
6929 let second_user_message_id = thread.read_with(cx, |thread, _| {
6930 assert_eq!(thread.entries().len(), 4);
6931 let AgentThreadEntry::UserMessage(user_message) = &thread.entries()[2] else {
6932 panic!();
6933 };
6934 user_message.id.clone().unwrap()
6935 });
6936
6937 thread_view.read_with(cx, |view, cx| {
6938 view.entry_view_state.read_with(cx, |entry_view_state, _| {
6939 assert!(
6940 entry_view_state
6941 .entry(0)
6942 .unwrap()
6943 .message_editor()
6944 .is_some()
6945 );
6946 assert!(entry_view_state.entry(1).unwrap().has_content());
6947 assert!(
6948 entry_view_state
6949 .entry(2)
6950 .unwrap()
6951 .message_editor()
6952 .is_some()
6953 );
6954 assert!(entry_view_state.entry(3).unwrap().has_content());
6955 });
6956 });
6957
6958 // Rewind to first message
6959 thread
6960 .update(cx, |thread, cx| thread.rewind(second_user_message_id, cx))
6961 .await
6962 .unwrap();
6963
6964 cx.run_until_parked();
6965
6966 thread.read_with(cx, |thread, _| {
6967 assert_eq!(thread.entries().len(), 2);
6968 });
6969
6970 thread_view.read_with(cx, |view, cx| {
6971 view.entry_view_state.read_with(cx, |entry_view_state, _| {
6972 assert!(
6973 entry_view_state
6974 .entry(0)
6975 .unwrap()
6976 .message_editor()
6977 .is_some()
6978 );
6979 assert!(entry_view_state.entry(1).unwrap().has_content());
6980
6981 // Old views should be dropped
6982 assert!(entry_view_state.entry(2).is_none());
6983 assert!(entry_view_state.entry(3).is_none());
6984 });
6985 });
6986 }
6987
6988 #[gpui::test]
6989 async fn test_scroll_to_most_recent_user_prompt(cx: &mut TestAppContext) {
6990 init_test(cx);
6991
6992 let connection = StubAgentConnection::new();
6993
6994 // Each user prompt will result in a user message entry plus an agent message entry.
6995 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
6996 acp::ContentChunk::new("Response 1".into()),
6997 )]);
6998
6999 let (thread_view, cx) =
7000 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
7001
7002 let thread = thread_view
7003 .read_with(cx, |view, _| view.thread().cloned())
7004 .unwrap();
7005
7006 thread
7007 .update(cx, |thread, cx| thread.send_raw("Prompt 1", cx))
7008 .await
7009 .unwrap();
7010 cx.run_until_parked();
7011
7012 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
7013 acp::ContentChunk::new("Response 2".into()),
7014 )]);
7015
7016 thread
7017 .update(cx, |thread, cx| thread.send_raw("Prompt 2", cx))
7018 .await
7019 .unwrap();
7020 cx.run_until_parked();
7021
7022 // Move somewhere else first so we're not trivially already on the last user prompt.
7023 thread_view.update(cx, |view, cx| {
7024 view.scroll_to_top(cx);
7025 });
7026 cx.run_until_parked();
7027
7028 thread_view.update(cx, |view, cx| {
7029 view.scroll_to_most_recent_user_prompt(cx);
7030 let scroll_top = view.list_state.logical_scroll_top();
7031 // Entries layout is: [User1, Assistant1, User2, Assistant2]
7032 assert_eq!(scroll_top.item_ix, 2);
7033 });
7034 }
7035
7036 #[gpui::test]
7037 async fn test_scroll_to_most_recent_user_prompt_falls_back_to_bottom_without_user_messages(
7038 cx: &mut TestAppContext,
7039 ) {
7040 init_test(cx);
7041
7042 let (thread_view, cx) = setup_thread_view(StubAgentServer::default_response(), cx).await;
7043
7044 // With no entries, scrolling should be a no-op and must not panic.
7045 thread_view.update(cx, |view, cx| {
7046 view.scroll_to_most_recent_user_prompt(cx);
7047 let scroll_top = view.list_state.logical_scroll_top();
7048 assert_eq!(scroll_top.item_ix, 0);
7049 });
7050 }
7051
7052 #[gpui::test]
7053 async fn test_message_editing_cancel(cx: &mut TestAppContext) {
7054 init_test(cx);
7055
7056 let connection = StubAgentConnection::new();
7057
7058 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
7059 acp::ContentChunk::new("Response".into()),
7060 )]);
7061
7062 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
7063 add_to_workspace(thread_view.clone(), cx);
7064
7065 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
7066 message_editor.update_in(cx, |editor, window, cx| {
7067 editor.set_text("Original message to edit", window, cx);
7068 });
7069 thread_view.update_in(cx, |thread_view, window, cx| {
7070 thread_view.send(window, cx);
7071 });
7072
7073 cx.run_until_parked();
7074
7075 let user_message_editor = thread_view.read_with(cx, |view, cx| {
7076 assert_eq!(view.editing_message, None);
7077
7078 view.entry_view_state
7079 .read(cx)
7080 .entry(0)
7081 .unwrap()
7082 .message_editor()
7083 .unwrap()
7084 .clone()
7085 });
7086
7087 // Focus
7088 cx.focus(&user_message_editor);
7089 thread_view.read_with(cx, |view, _cx| {
7090 assert_eq!(view.editing_message, Some(0));
7091 });
7092
7093 // Edit
7094 user_message_editor.update_in(cx, |editor, window, cx| {
7095 editor.set_text("Edited message content", window, cx);
7096 });
7097
7098 // Cancel
7099 user_message_editor.update_in(cx, |_editor, window, cx| {
7100 window.dispatch_action(Box::new(editor::actions::Cancel), cx);
7101 });
7102
7103 thread_view.read_with(cx, |view, _cx| {
7104 assert_eq!(view.editing_message, None);
7105 });
7106
7107 user_message_editor.read_with(cx, |editor, cx| {
7108 assert_eq!(editor.text(cx), "Original message to edit");
7109 });
7110 }
7111
7112 #[gpui::test]
7113 async fn test_message_doesnt_send_if_empty(cx: &mut TestAppContext) {
7114 init_test(cx);
7115
7116 let connection = StubAgentConnection::new();
7117
7118 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
7119 add_to_workspace(thread_view.clone(), cx);
7120
7121 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
7122 let mut events = cx.events(&message_editor);
7123 message_editor.update_in(cx, |editor, window, cx| {
7124 editor.set_text("", window, cx);
7125 });
7126
7127 message_editor.update_in(cx, |_editor, window, cx| {
7128 window.dispatch_action(Box::new(Chat), cx);
7129 });
7130 cx.run_until_parked();
7131 // We shouldn't have received any messages
7132 assert!(matches!(
7133 events.try_next(),
7134 Err(futures::channel::mpsc::TryRecvError { .. })
7135 ));
7136 }
7137
7138 #[gpui::test]
7139 async fn test_message_editing_regenerate(cx: &mut TestAppContext) {
7140 init_test(cx);
7141
7142 let connection = StubAgentConnection::new();
7143
7144 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
7145 acp::ContentChunk::new("Response".into()),
7146 )]);
7147
7148 let (thread_view, cx) =
7149 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
7150 add_to_workspace(thread_view.clone(), cx);
7151
7152 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
7153 message_editor.update_in(cx, |editor, window, cx| {
7154 editor.set_text("Original message to edit", window, cx);
7155 });
7156 thread_view.update_in(cx, |thread_view, window, cx| {
7157 thread_view.send(window, cx);
7158 });
7159
7160 cx.run_until_parked();
7161
7162 let user_message_editor = thread_view.read_with(cx, |view, cx| {
7163 assert_eq!(view.editing_message, None);
7164 assert_eq!(view.thread().unwrap().read(cx).entries().len(), 2);
7165
7166 view.entry_view_state
7167 .read(cx)
7168 .entry(0)
7169 .unwrap()
7170 .message_editor()
7171 .unwrap()
7172 .clone()
7173 });
7174
7175 // Focus
7176 cx.focus(&user_message_editor);
7177
7178 // Edit
7179 user_message_editor.update_in(cx, |editor, window, cx| {
7180 editor.set_text("Edited message content", window, cx);
7181 });
7182
7183 // Send
7184 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
7185 acp::ContentChunk::new("New Response".into()),
7186 )]);
7187
7188 user_message_editor.update_in(cx, |_editor, window, cx| {
7189 window.dispatch_action(Box::new(Chat), cx);
7190 });
7191
7192 cx.run_until_parked();
7193
7194 thread_view.read_with(cx, |view, cx| {
7195 assert_eq!(view.editing_message, None);
7196
7197 let entries = view.thread().unwrap().read(cx).entries();
7198 assert_eq!(entries.len(), 2);
7199 assert_eq!(
7200 entries[0].to_markdown(cx),
7201 "## User\n\nEdited message content\n\n"
7202 );
7203 assert_eq!(
7204 entries[1].to_markdown(cx),
7205 "## Assistant\n\nNew Response\n\n"
7206 );
7207
7208 let new_editor = view.entry_view_state.read_with(cx, |state, _cx| {
7209 assert!(!state.entry(1).unwrap().has_content());
7210 state.entry(0).unwrap().message_editor().unwrap().clone()
7211 });
7212
7213 assert_eq!(new_editor.read(cx).text(cx), "Edited message content");
7214 })
7215 }
7216
7217 #[gpui::test]
7218 async fn test_message_editing_while_generating(cx: &mut TestAppContext) {
7219 init_test(cx);
7220
7221 let connection = StubAgentConnection::new();
7222
7223 let (thread_view, cx) =
7224 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
7225 add_to_workspace(thread_view.clone(), cx);
7226
7227 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
7228 message_editor.update_in(cx, |editor, window, cx| {
7229 editor.set_text("Original message to edit", window, cx);
7230 });
7231 thread_view.update_in(cx, |thread_view, window, cx| {
7232 thread_view.send(window, cx);
7233 });
7234
7235 cx.run_until_parked();
7236
7237 let (user_message_editor, session_id) = thread_view.read_with(cx, |view, cx| {
7238 let thread = view.thread().unwrap().read(cx);
7239 assert_eq!(thread.entries().len(), 1);
7240
7241 let editor = view
7242 .entry_view_state
7243 .read(cx)
7244 .entry(0)
7245 .unwrap()
7246 .message_editor()
7247 .unwrap()
7248 .clone();
7249
7250 (editor, thread.session_id().clone())
7251 });
7252
7253 // Focus
7254 cx.focus(&user_message_editor);
7255
7256 thread_view.read_with(cx, |view, _cx| {
7257 assert_eq!(view.editing_message, Some(0));
7258 });
7259
7260 // Edit
7261 user_message_editor.update_in(cx, |editor, window, cx| {
7262 editor.set_text("Edited message content", window, cx);
7263 });
7264
7265 thread_view.read_with(cx, |view, _cx| {
7266 assert_eq!(view.editing_message, Some(0));
7267 });
7268
7269 // Finish streaming response
7270 cx.update(|_, cx| {
7271 connection.send_update(
7272 session_id.clone(),
7273 acp::SessionUpdate::AgentMessageChunk(acp::ContentChunk::new("Response".into())),
7274 cx,
7275 );
7276 connection.end_turn(session_id, acp::StopReason::EndTurn);
7277 });
7278
7279 thread_view.read_with(cx, |view, _cx| {
7280 assert_eq!(view.editing_message, Some(0));
7281 });
7282
7283 cx.run_until_parked();
7284
7285 // Should still be editing
7286 cx.update(|window, cx| {
7287 assert!(user_message_editor.focus_handle(cx).is_focused(window));
7288 assert_eq!(thread_view.read(cx).editing_message, Some(0));
7289 assert_eq!(
7290 user_message_editor.read(cx).text(cx),
7291 "Edited message content"
7292 );
7293 });
7294 }
7295
7296 #[gpui::test]
7297 async fn test_interrupt(cx: &mut TestAppContext) {
7298 init_test(cx);
7299
7300 let connection = StubAgentConnection::new();
7301
7302 let (thread_view, cx) =
7303 setup_thread_view(StubAgentServer::new(connection.clone()), cx).await;
7304 add_to_workspace(thread_view.clone(), cx);
7305
7306 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
7307 message_editor.update_in(cx, |editor, window, cx| {
7308 editor.set_text("Message 1", window, cx);
7309 });
7310 thread_view.update_in(cx, |thread_view, window, cx| {
7311 thread_view.send(window, cx);
7312 });
7313
7314 let (thread, session_id) = thread_view.read_with(cx, |view, cx| {
7315 let thread = view.thread().unwrap();
7316
7317 (thread.clone(), thread.read(cx).session_id().clone())
7318 });
7319
7320 cx.run_until_parked();
7321
7322 cx.update(|_, cx| {
7323 connection.send_update(
7324 session_id.clone(),
7325 acp::SessionUpdate::AgentMessageChunk(acp::ContentChunk::new(
7326 "Message 1 resp".into(),
7327 )),
7328 cx,
7329 );
7330 });
7331
7332 cx.run_until_parked();
7333
7334 thread.read_with(cx, |thread, cx| {
7335 assert_eq!(
7336 thread.to_markdown(cx),
7337 indoc::indoc! {"
7338 ## User
7339
7340 Message 1
7341
7342 ## Assistant
7343
7344 Message 1 resp
7345
7346 "}
7347 )
7348 });
7349
7350 message_editor.update_in(cx, |editor, window, cx| {
7351 editor.set_text("Message 2", window, cx);
7352 });
7353 thread_view.update_in(cx, |thread_view, window, cx| {
7354 thread_view.send(window, cx);
7355 });
7356
7357 cx.update(|_, cx| {
7358 // Simulate a response sent after beginning to cancel
7359 connection.send_update(
7360 session_id.clone(),
7361 acp::SessionUpdate::AgentMessageChunk(acp::ContentChunk::new("onse".into())),
7362 cx,
7363 );
7364 });
7365
7366 cx.run_until_parked();
7367
7368 // Last Message 1 response should appear before Message 2
7369 thread.read_with(cx, |thread, cx| {
7370 assert_eq!(
7371 thread.to_markdown(cx),
7372 indoc::indoc! {"
7373 ## User
7374
7375 Message 1
7376
7377 ## Assistant
7378
7379 Message 1 response
7380
7381 ## User
7382
7383 Message 2
7384
7385 "}
7386 )
7387 });
7388
7389 cx.update(|_, cx| {
7390 connection.send_update(
7391 session_id.clone(),
7392 acp::SessionUpdate::AgentMessageChunk(acp::ContentChunk::new(
7393 "Message 2 response".into(),
7394 )),
7395 cx,
7396 );
7397 connection.end_turn(session_id.clone(), acp::StopReason::EndTurn);
7398 });
7399
7400 cx.run_until_parked();
7401
7402 thread.read_with(cx, |thread, cx| {
7403 assert_eq!(
7404 thread.to_markdown(cx),
7405 indoc::indoc! {"
7406 ## User
7407
7408 Message 1
7409
7410 ## Assistant
7411
7412 Message 1 response
7413
7414 ## User
7415
7416 Message 2
7417
7418 ## Assistant
7419
7420 Message 2 response
7421
7422 "}
7423 )
7424 });
7425 }
7426
7427 #[gpui::test]
7428 async fn test_message_editing_insert_selections(cx: &mut TestAppContext) {
7429 init_test(cx);
7430
7431 let connection = StubAgentConnection::new();
7432 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
7433 acp::ContentChunk::new("Response".into()),
7434 )]);
7435
7436 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
7437 add_to_workspace(thread_view.clone(), cx);
7438
7439 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
7440 message_editor.update_in(cx, |editor, window, cx| {
7441 editor.set_text("Original message to edit", window, cx)
7442 });
7443 thread_view.update_in(cx, |thread_view, window, cx| thread_view.send(window, cx));
7444 cx.run_until_parked();
7445
7446 let user_message_editor = thread_view.read_with(cx, |thread_view, cx| {
7447 thread_view
7448 .entry_view_state
7449 .read(cx)
7450 .entry(0)
7451 .expect("Should have at least one entry")
7452 .message_editor()
7453 .expect("Should have message editor")
7454 .clone()
7455 });
7456
7457 cx.focus(&user_message_editor);
7458 thread_view.read_with(cx, |thread_view, _cx| {
7459 assert_eq!(thread_view.editing_message, Some(0));
7460 });
7461
7462 // Ensure to edit the focused message before proceeding otherwise, since
7463 // its content is not different from what was sent, focus will be lost.
7464 user_message_editor.update_in(cx, |editor, window, cx| {
7465 editor.set_text("Original message to edit with ", window, cx)
7466 });
7467
7468 // Create a simple buffer with some text so we can create a selection
7469 // that will then be added to the message being edited.
7470 let (workspace, project) = thread_view.read_with(cx, |thread_view, _cx| {
7471 (thread_view.workspace.clone(), thread_view.project.clone())
7472 });
7473 let buffer = project.update(cx, |project, cx| {
7474 project.create_local_buffer("let a = 10 + 10;", None, false, cx)
7475 });
7476
7477 workspace
7478 .update_in(cx, |workspace, window, cx| {
7479 let editor = cx.new(|cx| {
7480 let mut editor =
7481 Editor::for_buffer(buffer.clone(), Some(project.clone()), window, cx);
7482
7483 editor.change_selections(Default::default(), window, cx, |selections| {
7484 selections.select_ranges([MultiBufferOffset(8)..MultiBufferOffset(15)]);
7485 });
7486
7487 editor
7488 });
7489 workspace.add_item_to_active_pane(Box::new(editor), None, false, window, cx);
7490 })
7491 .unwrap();
7492
7493 thread_view.update_in(cx, |thread_view, window, cx| {
7494 assert_eq!(thread_view.editing_message, Some(0));
7495 thread_view.insert_selections(window, cx);
7496 });
7497
7498 user_message_editor.read_with(cx, |editor, cx| {
7499 let text = editor.editor().read(cx).text(cx);
7500 let expected_text = String::from("Original message to edit with selection ");
7501
7502 assert_eq!(text, expected_text);
7503 });
7504 }
7505
7506 #[gpui::test]
7507 async fn test_insert_selections(cx: &mut TestAppContext) {
7508 init_test(cx);
7509
7510 let connection = StubAgentConnection::new();
7511 connection.set_next_prompt_updates(vec![acp::SessionUpdate::AgentMessageChunk(
7512 acp::ContentChunk::new("Response".into()),
7513 )]);
7514
7515 let (thread_view, cx) = setup_thread_view(StubAgentServer::new(connection), cx).await;
7516 add_to_workspace(thread_view.clone(), cx);
7517
7518 let message_editor = cx.read(|cx| thread_view.read(cx).message_editor.clone());
7519 message_editor.update_in(cx, |editor, window, cx| {
7520 editor.set_text("Can you review this snippet ", window, cx)
7521 });
7522
7523 // Create a simple buffer with some text so we can create a selection
7524 // that will then be added to the message being edited.
7525 let (workspace, project) = thread_view.read_with(cx, |thread_view, _cx| {
7526 (thread_view.workspace.clone(), thread_view.project.clone())
7527 });
7528 let buffer = project.update(cx, |project, cx| {
7529 project.create_local_buffer("let a = 10 + 10;", None, false, cx)
7530 });
7531
7532 workspace
7533 .update_in(cx, |workspace, window, cx| {
7534 let editor = cx.new(|cx| {
7535 let mut editor =
7536 Editor::for_buffer(buffer.clone(), Some(project.clone()), window, cx);
7537
7538 editor.change_selections(Default::default(), window, cx, |selections| {
7539 selections.select_ranges([MultiBufferOffset(8)..MultiBufferOffset(15)]);
7540 });
7541
7542 editor
7543 });
7544 workspace.add_item_to_active_pane(Box::new(editor), None, false, window, cx);
7545 })
7546 .unwrap();
7547
7548 thread_view.update_in(cx, |thread_view, window, cx| {
7549 assert_eq!(thread_view.editing_message, None);
7550 thread_view.insert_selections(window, cx);
7551 });
7552
7553 thread_view.read_with(cx, |thread_view, cx| {
7554 let text = thread_view.message_editor.read(cx).text(cx);
7555 let expected_txt = String::from("Can you review this snippet selection ");
7556
7557 assert_eq!(text, expected_txt);
7558 })
7559 }
7560}