style: rustfmt server engine files

crates/xserv-server/src/engine.rs

@@ -396,9 +396,12 @@ fn emit_token(tokenizer: &Tokenizer, seq: &mut Sequence, token_id: u32) {
     if tokenizer.eos_token_id() == Some(token_id) {
         let tail = tokenizer.flush_decode_stream(&mut seq.decode_buffer);
         send_token_if_nonempty(seq, tail);
-        try_send_event(seq, GenerateEvent::Done {
-            finish_reason: "stop".to_string(),
-        });
+        try_send_event(
+            seq,
+            GenerateEvent::Done {
+                finish_reason: "stop".to_string(),
+            },
+        );
         return;
     }
 
@@ -407,9 +410,12 @@ fn emit_token(tokenizer: &Tokenizer, seq: &mut Sequence, token_id: u32) {
         let tail = tokenizer.flush_decode_stream(&mut seq.decode_buffer);
         send_token_if_nonempty(seq, text);
         send_token_if_nonempty(seq, tail);
-        try_send_event(seq, GenerateEvent::Done {
-            finish_reason: "length".to_string(),
-        });
+        try_send_event(
+            seq,
+            GenerateEvent::Done {
+                finish_reason: "length".to_string(),
+            },
+        );
     } else {
         send_token_if_nonempty(seq, text);
     }

crates/xserv-server/src/pp_engine.rs

@@ -318,7 +318,12 @@ pub fn run_pp(
 /// Returns false if the send would block (client too slow) or the client is
 /// gone — the caller stops generating so the coordinator thread is free to
 /// admit the next request instead of blocking on one slow consumer.
-fn emit_text(tokenizer: &Tokenizer, req: &GenerateRequest, token_id: u32, buf: &mut Vec<u8>) -> bool {
+fn emit_text(
+    tokenizer: &Tokenizer,
+    req: &GenerateRequest,
+    token_id: u32,
+    buf: &mut Vec<u8>,
+) -> bool {
     if tokenizer.is_eos(token_id) {
         return true;
     }

crates/xserv-server/src/tp_engine.rs

@@ -346,7 +346,12 @@ pub fn run_tp(
 /// Returns false if the send would block (client too slow) or the client is
 /// gone — the caller stops generating so the serial coordinator thread is free
 /// to admit the next request instead of blocking on one slow consumer.
-fn emit_text(tokenizer: &Tokenizer, req: &GenerateRequest, token_id: u32, buf: &mut Vec<u8>) -> bool {
+fn emit_text(
+    tokenizer: &Tokenizer,
+    req: &GenerateRequest,
+    token_id: u32,
+    buf: &mut Vec<u8>,
+) -> bool {
     if tokenizer.is_eos(token_id) {
         return true;
     }