Clean up some Ruff references in the ty server (#17920)

## Summary

Anything user-facing, etc.

crates/ty_server/src/document.rs

@@ -1,4 +1,4 @@
-//! Types and utilities for working with text, modifying source files, and `Ruff <-> LSP` type conversion.
+//! Types and utilities for working with text, modifying source files, and `ty <-> LSP` type conversion.
 
 mod location;
 mod notebook;
@@ -23,7 +23,7 @@ pub enum PositionEncoding {
     /// Second choice because UTF32 uses a fixed 4 byte encoding for each character (makes conversion relatively easy)
     UTF32,
 
-    /// Ruff's preferred encoding
+    /// ty's preferred encoding
     UTF8,
 }
 

crates/ty_server/src/document/notebook.rs

@@ -92,7 +92,7 @@ impl NotebookDocument {
         };
 
         ruff_notebook::Notebook::from_raw_notebook(raw_notebook, false)
-            .unwrap_or_else(|err| panic!("Server notebook document could not be converted to Ruff's notebook document format: {err}"))
+            .unwrap_or_else(|err| panic!("Server notebook document could not be converted to ty's notebook document format: {err}"))
     }
 
     pub(crate) fn update(

crates/ty_server/src/server.rs

@@ -148,7 +148,7 @@ impl Server {
             writeln!(stderr, "{panic_info}\n{backtrace}").ok();
 
             try_show_message(
-                "The Ruff language server exited with a panic. See the logs for more details."
+                "The ty language server exited with a panic. See the logs for more details."
                     .to_string(),
                 MessageType::ERROR,
             )

crates/ty_server/src/server/api.rs

@@ -50,7 +50,7 @@ pub(super) fn request<'a>(req: server::Request) -> Task<'a> {
     .unwrap_or_else(|err| {
         tracing::error!("Encountered error when routing request with ID {id}: {err}");
         show_err_msg!(
-            "Ruff failed to handle a request from the editor. Check the logs for more details."
+            "ty failed to handle a request from the editor. Check the logs for more details."
         );
         let result: Result<()> = Err(err);
         Task::immediate(id, result)
@@ -59,9 +59,15 @@ pub(super) fn request<'a>(req: server::Request) -> Task<'a> {
 
 pub(super) fn notification<'a>(notif: server::Notification) -> Task<'a> {
     match notif.method.as_str() {
-        notification::DidCloseTextDocumentHandler::METHOD => local_notification_task::<notification::DidCloseTextDocumentHandler>(notif),
+        notification::DidCloseTextDocumentHandler::METHOD => {
-        notification::DidOpenTextDocumentHandler::METHOD => local_notification_task::<notification::DidOpenTextDocumentHandler>(notif),
+            local_notification_task::<notification::DidCloseTextDocumentHandler>(notif)
-        notification::DidChangeTextDocumentHandler::METHOD => local_notification_task::<notification::DidChangeTextDocumentHandler>(notif),
+        }
+        notification::DidOpenTextDocumentHandler::METHOD => {
+            local_notification_task::<notification::DidOpenTextDocumentHandler>(notif)
+        }
+        notification::DidChangeTextDocumentHandler::METHOD => {
+            local_notification_task::<notification::DidChangeTextDocumentHandler>(notif)
+        }
         notification::DidOpenNotebookHandler::METHOD => {
             local_notification_task::<notification::DidOpenNotebookHandler>(notif)
         }
@@ -71,7 +77,7 @@ pub(super) fn notification<'a>(notif: server::Notification) -> Task<'a> {
         lsp_types::notification::SetTrace::METHOD => {
             tracing::trace!("Ignoring `setTrace` notification");
             return Task::nothing();
-        },
+        }
 
         method => {
             tracing::warn!("Received notification {method} which does not have a handler.");
@@ -80,7 +86,9 @@ pub(super) fn notification<'a>(notif: server::Notification) -> Task<'a> {
     }
     .unwrap_or_else(|err| {
         tracing::error!("Encountered error when routing notification: {err}");
-        show_err_msg!("Ruff failed to handle a notification from the editor. Check the logs for more details.");
+        show_err_msg!(
+            "ty failed to handle a notification from the editor. Check the logs for more details."
+        );
         Task::nothing()
     })
 }
@@ -139,7 +147,7 @@ fn local_notification_task<'a, N: traits::SyncNotificationHandler>(
         let _span = tracing::trace_span!("notification", method = N::METHOD).entered();
         if let Err(err) = N::run(session, notifier, requester, params) {
             tracing::error!("An error occurred while running {id}: {err}");
-            show_err_msg!("Ruff encountered a problem. Check the logs for more details.");
+            show_err_msg!("ty encountered a problem. Check the logs for more details.");
         }
     }))
 }
@@ -159,7 +167,7 @@ fn background_notification_thread<'a, N: traits::BackgroundDocumentNotificationH
             let _span = tracing::trace_span!("notification", method = N::METHOD).entered();
             if let Err(err) = N::run_with_snapshot(snapshot, notifier, params) {
                 tracing::error!("An error occurred while running {id}: {err}");
-                show_err_msg!("Ruff encountered a problem. Check the logs for more details.");
+                show_err_msg!("ty encountered a problem. Check the logs for more details.");
             }
         })
     }))
@@ -204,7 +212,7 @@ fn respond<Req>(
 {
     if let Err(err) = &result {
         tracing::error!("An error occurred with request ID {id}: {err}");
-        show_err_msg!("Ruff encountered a problem. Check the logs for more details.");
+        show_err_msg!("ty encountered a problem. Check the logs for more details.");
     }
     if let Err(err) = responder.respond(id, result) {
         tracing::error!("Failed to send response: {err}");

crates/ty_server/src/server/api/traits.rs

@@ -1,4 +1,4 @@
-//! A stateful LSP implementation that calls into the Ruff API.
+//! A stateful LSP implementation that calls into the ty API.
 
 use crate::server::client::{Notifier, Requester};
 use crate::session::{DocumentSnapshot, Session};

crates/ty_server/src/server/schedule.rs

@@ -23,7 +23,7 @@ pub(crate) fn event_loop_thread(
 ) -> crate::Result<thread::JoinHandle<crate::Result<()>>> {
     // Override OS defaults to avoid stack overflows on platforms with low stack size defaults.
     const MAIN_THREAD_STACK_SIZE: usize = 2 * 1024 * 1024;
-    const MAIN_THREAD_NAME: &str = "ruff:main";
+    const MAIN_THREAD_NAME: &str = "ty:main";
     Ok(
         thread::Builder::new(thread::ThreadPriority::LatencySensitive)
             .name(MAIN_THREAD_NAME.into())

crates/ty_server/src/server/schedule/thread/pool.rs

@@ -59,7 +59,7 @@ impl Pool {
         for i in 0..threads {
             let handle = Builder::new(INITIAL_PRIORITY)
                 .stack_size(STACK_SIZE)
-                .name(format!("ruff:worker:{i}"))
+                .name(format!("ty:worker:{i}"))
                 .spawn({
                     let extant_tasks = Arc::clone(&extant_tasks);
                     let job_receiver: Receiver<Job> = job_receiver.clone();

crates/ty_server/src/session/settings.rs

@@ -75,7 +75,7 @@ impl AllSettings {
             serde_json::from_value(options)
                 .map_err(|err| {
                     tracing::error!("Failed to deserialize initialization options: {err}. Falling back to default client settings...");
-                    show_err_msg!("Ruff received invalid client settings - falling back to default client settings.");
+                    show_err_msg!("ty received invalid client settings - falling back to default client settings.");
                 })
                 .unwrap_or_default(),
         )