refactor: remove redundant multi-line search index unwrap clones across all handlers via new get_search_index accessor

server/src/handlers/graph.rs

@@ -126,11 +126,7 @@ impl McpTool for CreateEntitiesHandler {
                 }
             }
         });
-        let idx = state
-            .search_index
-            .read()
-            .unwrap_or_else(|e| e.into_inner())
-            .clone();
+        let idx = state.get_search_index();
         for entity in inserted {
             drop(idx.index_entity(&entity));
         }
@@ -237,11 +233,7 @@ impl McpTool for DeleteEntitiesHandler {
             return Err(format!("Error: Entities not found: {}", missing.join(", ")));
         }
 
-        let idx = state
-            .search_index
-            .read()
-            .unwrap_or_else(|e| e.into_inner())
-            .clone();
+        let idx = state.get_search_index();
         for name in to_delete {
             drop(idx.delete_document(&name));
         }

server/src/handlers/meta.rs

@@ -21,11 +21,7 @@ impl McpTool for LogDecisionHandler {
     async fn execute(&self, args: Value, state: Arc<MemoryState>) -> Result<String, String> {
         let req: LogDecisionTool = serde_json::from_value(args).map_err(|e| e.to_string())?;
 
-        let idx = state
-            .search_index
-            .read()
-            .unwrap_or_else(|e| e.into_inner())
-            .clone();
+        let idx = state.get_search_index();
         let mut final_id = String::new();
 
         state.adrs.modify(|adrs| {
@@ -344,7 +340,7 @@ impl McpTool for OmniSearchHandler {
     async fn execute(&self, args: Value, state: Arc<MemoryState>) -> Result<String, String> {
         let req: OmniSearchTool = serde_json::from_value(args).map_err(|e| e.to_string())?;
         let matches = {
-            let idx = state.search_index.read().unwrap_or_else(|e| e.into_inner());
+            let idx = state.get_search_index();
             idx.search(&req.query, req.namespace.as_deref())
                 .unwrap_or_default()
         };

server/src/handlers/tasks.rs

@@ -37,11 +37,7 @@ impl McpTool for AddTaskHandler {
             dependencies: deps,
             acceptance_criteria: vec![],
         };
-        let idx = state
-            .search_index
-            .read()
-            .unwrap_or_else(|e| e.into_inner())
-            .clone();
+        let idx = state.get_search_index();
         drop(idx.index_task(&task));
         state.tasks.modify(|tasks| {
             tasks.push(task);
@@ -108,11 +104,7 @@ impl McpTool for DeleteTaskHandler {
         });
 
         if deleted_count > 0 {
-            let idx = state
-                .search_index
-                .read()
-                .unwrap_or_else(|e| e.into_inner())
-                .clone();
+            let idx = state.get_search_index();
             for id in actually_deleted {
                 drop(idx.delete_document(&id));
             }

server/src/handlers/workspaces.rs

@@ -118,11 +118,7 @@ impl McpTool for StoreSnippetHandler {
             updated_at: crate::handlers::utils::now_secs(),
         };
 
-        let idx = state
-            .search_index
-            .read()
-            .unwrap_or_else(|e| e.into_inner())
-            .clone();
+        let idx = state.get_search_index();
         drop(idx.index_snippet(&snippet));
 
         state.snippets.modify(|snippets| {
@@ -185,11 +181,7 @@ impl McpTool for DeleteSnippetHandler {
             deleted = snippets.len() < orig;
         });
         if deleted {
-            let idx = state
-                .search_index
-                .read()
-                .unwrap_or_else(|e| e.into_inner())
-                .clone();
+            let idx = state.get_search_index();
             drop(idx.delete_document(&req.name));
             Ok("Snippet deleted.".to_string())
         } else {

server/src/state.rs

@@ -123,6 +123,10 @@ impl MemoryState {
         self.graph.modify(update_fn);
     }
 
+    pub fn get_search_index(&self) -> MemoryIndex {
+        self.search_index.read().unwrap_or_else(|e| e.into_inner()).clone()
+    }
+
     pub async fn rebuild_index(self: &Arc<Self>) {
         if let Ok(new_idx) = MemoryIndex::new(&self.base_dir) {
             let idx = new_idx.clone();