chore: Bump Rust version to 1.88

Dockerfile-collab

@@ -1,6 +1,6 @@
 # syntax = docker/dockerfile:1.2
 
-FROM rust:1.87-bookworm as builder
+FROM rust:1.88-bookworm as builder
 WORKDIR app
 COPY . .
 

crates/agent_ui/src/buffer_codegen.rs

@@ -1094,15 +1094,9 @@ mod tests {
     };
     use language_model::{LanguageModelRegistry, TokenUsage};
     use rand::prelude::*;
-    use serde::Serialize;
     use settings::SettingsStore;
     use std::{future, sync::Arc};
 
-    #[derive(Serialize)]
-    pub struct DummyCompletionRequest {
-        pub name: String,
-    }
-
     #[gpui::test(iterations = 10)]
     async fn test_transform_autoindent(cx: &mut TestAppContext, mut rng: StdRng) {
         init_test(cx);

crates/agent_ui/src/text_thread_editor.rs

@@ -69,7 +69,7 @@ use workspace::{
     searchable::{Direction, SearchableItemHandle},
 };
 use workspace::{
-    Save, Toast, ToolbarItemEvent, ToolbarItemLocation, ToolbarItemView, Workspace,
+    Save, Toast, Workspace,
     item::{self, FollowableItem, Item, ItemHandle},
     notifications::NotificationId,
     pane,
@@ -2924,13 +2924,6 @@ impl FollowableItem for TextThreadEditor {
     }
 }
 
-pub struct ContextEditorToolbarItem {
-    active_context_editor: Option<WeakEntity<TextThreadEditor>>,
-    model_summary_editor: Entity<Editor>,
-}
-
-impl ContextEditorToolbarItem {}
-
 pub fn render_remaining_tokens(
     context_editor: &Entity<TextThreadEditor>,
     cx: &App,
@@ -2983,98 +2976,6 @@ pub fn render_remaining_tokens(
     )
 }
 
-impl Render for ContextEditorToolbarItem {
-    fn render(&mut self, _window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
-        let left_side = h_flex()
-            .group("chat-title-group")
-            .gap_1()
-            .items_center()
-            .flex_grow()
-            .child(
-                div()
-                    .w_full()
-                    .when(self.active_context_editor.is_some(), |left_side| {
-                        left_side.child(self.model_summary_editor.clone())
-                    }),
-            )
-            .child(
-                div().visible_on_hover("chat-title-group").child(
-                    IconButton::new("regenerate-context", IconName::RefreshTitle)
-                        .shape(ui::IconButtonShape::Square)
-                        .tooltip(Tooltip::text("Regenerate Title"))
-                        .on_click(cx.listener(move |_, _, _window, cx| {
-                            cx.emit(ContextEditorToolbarItemEvent::RegenerateSummary)
-                        })),
-                ),
-            );
-
-        let right_side = h_flex()
-            .gap_2()
-            // TODO display this in a nicer way, once we have a design for it.
-            // .children({
-            //     let project = self
-            //         .workspace
-            //         .upgrade()
-            //         .map(|workspace| workspace.read(cx).project().downgrade());
-            //
-            //     let scan_items_remaining = cx.update_global(|db: &mut SemanticDb, cx| {
-            //         project.and_then(|project| db.remaining_summaries(&project, cx))
-            //     });
-            //     scan_items_remaining
-            //         .map(|remaining_items| format!("Files to scan: {}", remaining_items))
-            // })
-            .children(
-                self.active_context_editor
-                    .as_ref()
-                    .and_then(|editor| editor.upgrade())
-                    .and_then(|editor| render_remaining_tokens(&editor, cx)),
-            );
-
-        h_flex()
-            .px_0p5()
-            .size_full()
-            .gap_2()
-            .justify_between()
-            .child(left_side)
-            .child(right_side)
-    }
-}
-
-impl ToolbarItemView for ContextEditorToolbarItem {
-    fn set_active_pane_item(
-        &mut self,
-        active_pane_item: Option<&dyn ItemHandle>,
-        _window: &mut Window,
-        cx: &mut Context<Self>,
-    ) -> ToolbarItemLocation {
-        self.active_context_editor = active_pane_item
-            .and_then(|item| item.act_as::<TextThreadEditor>(cx))
-            .map(|editor| editor.downgrade());
-        cx.notify();
-        if self.active_context_editor.is_none() {
-            ToolbarItemLocation::Hidden
-        } else {
-            ToolbarItemLocation::PrimaryRight
-        }
-    }
-
-    fn pane_focus_update(
-        &mut self,
-        _pane_focused: bool,
-        _window: &mut Window,
-        cx: &mut Context<Self>,
-    ) {
-        cx.notify();
-    }
-}
-
-impl EventEmitter<ToolbarItemEvent> for ContextEditorToolbarItem {}
-
-pub enum ContextEditorToolbarItemEvent {
-    RegenerateSummary,
-}
-impl EventEmitter<ContextEditorToolbarItemEvent> for ContextEditorToolbarItem {}
-
 enum PendingSlashCommand {}
 
 fn invoked_slash_command_fold_placeholder(

crates/assistant_slash_commands/src/delta_command.rs

@@ -74,7 +74,7 @@ impl SlashCommand for DeltaSlashCommand {
                             .slice(section.range.to_offset(&context_buffer)),
                     );
                     file_command_new_outputs.push(Arc::new(FileSlashCommand).run(
-                        &[metadata.path.clone()],
+                        std::slice::from_ref(&metadata.path),
                         context_slash_command_output_sections,
                         context_buffer.clone(),
                         workspace.clone(),

crates/buffer_diff/src/buffer_diff.rs

@@ -1867,7 +1867,7 @@ mod tests {
             let hunk = diff.hunks(&buffer, cx).next().unwrap();
 
             let new_index_text = diff
-                .stage_or_unstage_hunks(true, &[hunk.clone()], &buffer, true, cx)
+                .stage_or_unstage_hunks(true, std::slice::from_ref(&hunk), &buffer, true, cx)
                 .unwrap()
                 .to_string();
             assert_eq!(new_index_text, buffer_text);

crates/collab/src/db/tests/embedding_tests.rs

@@ -76,7 +76,10 @@ async fn test_purge_old_embeddings(cx: &mut gpui::TestAppContext) {
     db.purge_old_embeddings().await.unwrap();
 
     // Try to retrieve the purged embeddings
-    let retrieved_embeddings = db.get_embeddings(model, &[digest.clone()]).await.unwrap();
+    let retrieved_embeddings = db
+        .get_embeddings(model, std::slice::from_ref(&digest))
+        .await
+        .unwrap();
     assert!(
         retrieved_embeddings.is_empty(),
         "Old embeddings should have been purged"

crates/collab/src/rpc.rs

@@ -179,7 +179,7 @@ struct Session {
 }
 
 impl Session {
-    async fn db(&self) -> tokio::sync::MutexGuard<DbHandle> {
+    async fn db(&self) -> tokio::sync::MutexGuard<'_, DbHandle> {
         #[cfg(test)]
         tokio::task::yield_now().await;
         let guard = self.db.lock().await;
@@ -1037,7 +1037,7 @@ impl Server {
         }
     }
 
-    pub async fn snapshot(self: &Arc<Self>) -> ServerSnapshot {
+    pub async fn snapshot(self: &Arc<Self>) -> ServerSnapshot<'_> {
         ServerSnapshot {
             connection_pool: ConnectionPoolGuard {
                 guard: self.connection_pool.lock(),

crates/editor/src/editor.rs

@@ -3897,8 +3897,10 @@ impl Editor {
                             bracket_pair_matching_end = Some(pair.clone());
                         }
                     }
-                    if bracket_pair.is_none() && bracket_pair_matching_end.is_some() {
-                        bracket_pair = Some(bracket_pair_matching_end.unwrap());
+                    if let Some(end) = bracket_pair_matching_end
+                        && bracket_pair.is_none()
+                    {
+                        bracket_pair = Some(end);
                         is_bracket_pair_end = true;
                     }
                 }
@@ -13381,7 +13383,12 @@ impl Editor {
         window: &mut Window,
         cx: &mut Context<Editor>,
     ) {
-        self.unfold_ranges(&[range.clone()], false, auto_scroll.is_some(), cx);
+        self.unfold_ranges(
+            std::slice::from_ref(&range),
+            false,
+            auto_scroll.is_some(),
+            cx,
+        );
         self.change_selections(auto_scroll, window, cx, |s| {
             if replace_newest {
                 s.delete(s.newest_anchor().id);