no-mistakes(lint): apply rustfmt and clippy is_multiple_of fixes

Author: anvanster

crates/codegraph-server/src/ai_query/engine.rs

@@ -401,12 +401,12 @@ impl QueryEngine {
             pos = end;
             chunks_done += 1;
 
-            if chunks_done % 10 == 0 && pos < total {
+            if chunks_done.is_multiple_of(10) && pos < total {
                 tracing::info!("[QueryEngine] Embedded {}/{} symbols", pos, total);
             }
 
             // RAM backpressure: shed batch size under memory pressure.
-            let pressured = chunks_done % EMBED_MEM_CHECK_CHUNKS == 0
+            let pressured = chunks_done.is_multiple_of(EMBED_MEM_CHECK_CHUNKS)
                 && embed_memory_pressured(available_memory_mb());
             if pressured && chunk_size > 4 {
                 chunk_size = (chunk_size / 2).max(4);
@@ -555,7 +555,7 @@ impl QueryEngine {
             pos = end;
             chunks_done += 1;
 
-            let pressured = chunks_done % EMBED_MEM_CHECK_CHUNKS == 0
+            let pressured = chunks_done.is_multiple_of(EMBED_MEM_CHECK_CHUNKS)
                 && embed_memory_pressured(available_memory_mb());
             if pressured && chunk_size > 4 {
                 chunk_size = (chunk_size / 2).max(4);
@@ -3991,7 +3991,10 @@ mod tests {
 
     #[test]
     fn split_identifier_words_handles_camel_and_snake() {
-        assert_eq!(split_identifier_words("authenticate_user"), "authenticate user");
+        assert_eq!(
+            split_identifier_words("authenticate_user"),
+            "authenticate user"
+        );
         assert_eq!(split_identifier_words("getUserById"), "get user by id");
         // The existing tokenizer keeps acronym+word runs joined (HTML|Parser is
         // NOT split) and drops 1-char tokens — known limitations worth revisiting
@@ -4013,11 +4016,13 @@ mod tests {
         // Enabled: split name words are front-loaded for the static embedder.
         let with_split =
             QueryEngine::build_embed_text(&node, 0, "getUserById", false, true, &graph);
-        assert!(with_split.starts_with("get user by id"), "got: {with_split}");
+        assert!(
+            with_split.starts_with("get user by id"),
+            "got: {with_split}"
+        );
 
         // Disabled (default): original transformer-path text is unchanged.
-        let without =
-            QueryEngine::build_embed_text(&node, 0, "getUserById", false, false, &graph);
+        let without = QueryEngine::build_embed_text(&node, 0, "getUserById", false, false, &graph);
         assert!(without.starts_with("getUserById"), "got: {without}");
         assert!(!without.contains("get user by id"));
     }

crates/codegraph-server/src/memory.rs

@@ -248,7 +248,10 @@ pub struct MemoryManager {
 impl MemoryManager {
     /// Create a new MemoryManager
     pub fn new(extension_path: Option<PathBuf>) -> Self {
-        Self::with_model(extension_path, codegraph_memory::EmbeddingBackend::default())
+        Self::with_model(
+            extension_path,
+            codegraph_memory::EmbeddingBackend::default(),
+        )
     }
 
     /// Create a new MemoryManager with a specific embedding backend
@@ -681,7 +684,10 @@ mod tests {
 
     #[test]
     fn gate_loads_when_ample_memory() {
-        assert_eq!(evaluate_memory_gate(8_000_000_000, MIN, false), MemoryGate::Load);
+        assert_eq!(
+            evaluate_memory_gate(8_000_000_000, MIN, false),
+            MemoryGate::Load
+        );
     }
 
     #[test]
@@ -713,7 +719,10 @@ mod tests {
         // CODEGRAPH_SKIP_MEMORY_CHECK=1 overrides even a genuine low reading.
         assert_eq!(evaluate_memory_gate(0, MIN, true), MemoryGate::Load);
         assert_eq!(evaluate_memory_gate(1, MIN, true), MemoryGate::Load);
-        assert_eq!(evaluate_memory_gate(500_000_000, MIN, true), MemoryGate::Load);
+        assert_eq!(
+            evaluate_memory_gate(500_000_000, MIN, true),
+            MemoryGate::Load
+        );
     }
 
     #[test]