revert(webvh): drop create options.alias synonym

Restore identifier-only create options to match prior plugin API.

Signed-off-by: Patrick St-Louis <patrick.st-louis@opsecid.ca>
Made-with: Cursor

Author: PatStLouis

webvh/webvh/did/manager.py

@@ -529,7 +529,7 @@ async def create(self, options: dict):
         # Set default namespace and random identifier if none provided
         domain = await get_server_domain(self.profile)
         namespace = options.get("namespace", "default")
-        identifier = options.get("identifier") or options.get("alias") or str(uuid4())
+        identifier = options.get("identifier", str(uuid4()))
 
         # Contact the server to request the identifier
         requested_identifier = await self.server_client.request_identifier(

webvh/webvh/did/models/operations.py

@@ -207,13 +207,6 @@ class CreateOptionsSchema(OpenAPISchema):
                 "example": "1",
             },
         )
-        alias = fields.Str(
-            required=False,
-            metadata={
-                "description": "Alias for the DID path segment (synonym for identifier).",
-                "example": "my-alias",
-            },
-        )
         version_time = fields.Str(
             required=False,
             metadata={