improve model rhai scripts legibility

heromodels/examples/project_rhai/project_test.rhai

@@ -4,7 +4,6 @@ print("--- Testing Project Rhai Integration ---");
 
 // Create a new project
 let p1 = new_project()
-    .set_base_id(1)
     .name("Project Alpha")
     .description("This is the first test project.")
     .owner_id(101)
@@ -17,8 +16,6 @@ let p1 = new_project()
     .status(Status::InProgress)
     .priority(Priority::High)
     .item_type(ItemType::Feature)
-    .set_base_created_at(1700000000)
-    .set_base_modified_at(1700000100)
     .add_base_comment(1001);
 
 print("Created project p1: " + p1);