WIP checkpoint: Plan: Roblox Content Compatibility & Sandbox Architecture Study

backend/app/models/asset.py

@@ -3,10 +3,6 @@ from sqlalchemy.dialects.postgresql import ENUM
 from sqlalchemy.orm import relationship
 from sqlalchemy.sql import func
 import enum
-import json
-from typing import Optional, List
-
-from pydantic import BaseModel as PydanticBaseModel
 
 from app.database import Base
 
@@ -42,31 +38,3 @@ class Asset(Base):
 
     owner = relationship("User", back_populates="assets")
     world = relationship("World", back_populates="assets")
-
-
-class GLTFMetadata(PydanticBaseModel):
-    """Pydantic schema for glTF asset metadata."""
-    mesh_count: Optional[int] = None
-    vertex_count: Optional[int] = None
-    has_animation: bool = False
-    texture_refs: Optional[List[str]] = None
-    tags: Optional[List[str]] = None
-
-    model_config = {"from_attributes": True}
-
-
-def parse_metadata_json(metadata_text: Optional[str]) -> dict:
-    """Parse the metadata_json text field into a dict, handling None gracefully."""
-    if not metadata_text:
-        return {}
-    try:
-        return json.loads(metadata_text)
-    except (json.JSONDecodeError, TypeError):
-        return {}
-
-
-def serialize_metadata(metadata: dict) -> Optional[str]:
-    """Serialize metadata dict to JSON string for storage."""
-    if not metadata:
-        return None
-    return json.dumps(metadata)

sandbox_probe/probe6.gd.uid

@@ -0,0 +1 @@
+uid://ctqseajls16vv

sandbox_probe/test_script.gd.uid

@@ -0,0 +1 @@
+uid://bqp1qfc6by0xs