refactor document pydantic schemas a bit

src/basic_memory/api/routers/documents.py

@@ -57,7 +57,7 @@ async def get_document(
     """Get a document by path."""
     try:
         document, content = await service.read_document(path)
-        response = DocumentResponse.from_orm(document)
+        response = DocumentResponse.model_validate(document)
         response.content = content
         return response
     except DocumentNotFoundError:
@@ -77,7 +77,7 @@ async def update_document(
         document = await service.update_document(
             path=path,
             content=doc.content,
-            metadata=doc.metadata,
+            metadata=doc.doc_metadata,
         )
         return DocumentResponse.model_validate(document)
     except DocumentNotFoundError:
@@ -104,7 +104,7 @@ async def patch_document(
         document = await service.update_document(
             path=path,
             content=patch.content,
-            metadata=patch.metadata,
+            metadata=patch.doc_metadata,
         )
         return DocumentResponse.from_orm(document)
     except DocumentNotFoundError:

src/basic_memory/schemas/request.py

@@ -216,14 +216,18 @@ class CreateRelationsRequest(BaseModel):
 class DocumentCreate(BaseModel):
     path: str
     content: str
-    metadata: Optional[Dict[str, Any]] = None
+    doc_metadata: Optional[Dict[str, Any]] = None
 
 
 class DocumentUpdate(BaseModel):
+    id: int
+    checksum: str
     content: str
-    metadata: Optional[Dict[str, Any]] = None
+    doc_metadata: Optional[Dict[str, Any]] = None
 
 
 class DocumentPatch(BaseModel):
+    id: int
+    checksum: str
     content: Optional[str] = None
-    metadata: Optional[Dict[str, Any]] = None
+    doc_metadata: Optional[Dict[str, Any]] = None

src/basic_memory/schemas/response.py

@@ -11,11 +11,12 @@ Key Features:
 4. Bulk operations return all affected items
 """
 
-from typing import List, Optional, Dict, Any
+from typing import List, Optional
 
 from pydantic import BaseModel, ConfigDict
 
 from basic_memory.schemas.base import Observation, EntityId, Relation
+from basic_memory.schemas.request import DocumentCreate
 
 
 class SQLAlchemyModel(BaseModel):
@@ -326,13 +327,8 @@ class DeleteObservationsResponse(SQLAlchemyModel):
     deleted: bool
 
 
-class DocumentResponse(BaseModel):
+class DocumentResponse(DocumentCreate, SQLAlchemyModel):
     id: int
-    path: str
     checksum: str
-    doc_metadata: Optional[Dict[str, Any]] = None
     created_at: str
     updated_at: str
-
-    class Config:
-        from_attributes = True