fix(map-server): use consistent [ViewState] log prefix

Author: ochafik

examples/map-server/src/mcp-app.ts

@@ -100,7 +100,6 @@ interface PersistedCameraState {
 function getViewStorageKey(): string {
   const context = app.getHostContext();
   const toolId = context?.toolInfo?.id ?? "default";
-  log.info("Storage key context:", { toolId, toolInfo: context?.toolInfo });
   return `map:${toolId}`;
 }
 
@@ -147,9 +146,9 @@ function persistViewState(cesiumViewer: any): void {
 
   try {
     localStorage.setItem(key, JSON.stringify(state));
-    log.info("Persisted view state to", key, state);
+    log.info("[ViewState] saved to", key, state);
   } catch (e) {
-    log.warn("Failed to persist view state:", e);
+    log.warn("[ViewState] save failed:", e);
   }
 }
 
@@ -158,12 +157,11 @@ function persistViewState(cesiumViewer: any): void {
  */
 function loadPersistedViewState(): PersistedCameraState | null {
   const key = getViewStorageKey();
-  log.info("Attempting to load view state from", key);
 
   try {
     const stored = localStorage.getItem(key);
     if (!stored) {
-      log.info("No persisted view state found for", key);
+      log.info("[ViewState] none found for", key);
       return null;
     }
 
@@ -174,13 +172,13 @@ function loadPersistedViewState(): PersistedCameraState | null {
       typeof state.latitude !== "number" ||
       typeof state.height !== "number"
     ) {
-      log.warn("Invalid persisted view state, ignoring:", state);
+      log.warn("[ViewState] invalid data, ignoring:", state);
       return null;
     }
-    log.info("Loaded persisted view state from", key, state);
+    log.info("[ViewState] loaded from", key, state);
     return state;
   } catch (e) {
-    log.warn("Failed to load persisted view state:", e);
+    log.warn("[ViewState] load failed:", e);
     return null;
   }
 }