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/util/tasks/ItemTask.java

@@ -10,7 +10,6 @@ import net.minecraftforge.registries.ForgeRegistries;
 /**
  * Represents an item task (for jobs and sales).
  *
- * Phase 14.3.5: Task system for jobs and sales
  *
  * An ItemTask defines:
  * - What item is needed (by registry name)
@@ -68,9 +67,7 @@ public class ItemTask {
         this(stack.getItem(), stack.getCount());
     }
 
-    // ========================================
     // GETTERS
-    // ========================================
 
     public String getItemId() {
         return itemId;
@@ -122,9 +119,7 @@ public class ItemTask {
         return new ItemStack(item).getHoverName().getString();
     }
 
-    // ========================================
     // VALIDATION
-    // ========================================
 
     /**
      * Check if an ItemStack matches this task (same item type).
@@ -165,9 +160,7 @@ public class ItemTask {
         return true;
     }
 
-    // ========================================
     // NBT SERIALIZATION
-    // ========================================
 
     /**
      * Save this task to NBT.
@@ -199,9 +192,7 @@ public class ItemTask {
         return new ItemTask(itemId, amount);
     }
 
-    // ========================================
     // DISPLAY
-    // ========================================
 
     /**
      * Get a display string for this task.

src/main/java/com/tiedup/remake/util/tasks/JobLoader.java

@@ -8,7 +8,6 @@ import java.util.Random;
 /**
  * Loads and manages job tasks for slave work system.
  *
- * Phase 14.3.5: Job system
  *
  * A job is an ItemTask that a slave must complete
  * (fetch X items) within a time limit or face punishment.

src/main/java/com/tiedup/remake/util/tasks/SaleLoader.java

@@ -8,7 +8,6 @@ import java.util.Random;
 /**
  * Loads and manages sale prices for slave trading.
  *
- * Phase 14.3.5: Sale system
  *
  * Provides default sale prices and can be extended
  * to load from config files in the future.