Remove internal phase comments and format code

Strip all Phase references, TODO/FUTURE roadmap notes, and internal
planning comments from the codebase. Run Prettier for consistent
formatting across all Java files.

src/main/java/com/tiedup/remake/v2/furniture/FurnitureFeedback.java

@@ -31,6 +31,11 @@ public record FurnitureFeedback(
 ) {
     /** Empty feedback -- all sounds null (use defaults). */
     public static final FurnitureFeedback EMPTY = new FurnitureFeedback(
-        null, null, null, null, null, null
+        null,
+        null,
+        null,
+        null,
+        null,
+        null
     );
 }