Chore: remove empty files and unused code (#23990)

Co-authored-by: Yongtao Huang <99629139+hyongtao-db@users.noreply.github.com>

api/core/mcp/auth/auth_provider.py

@@ -10,8 +10,6 @@ from core.mcp.types import (
 from models.tools import MCPToolProvider
 from services.tools.mcp_tools_manage_service import MCPToolManageService
 
-LATEST_PROTOCOL_VERSION = "1.0"
-
 
 class OAuthClientProvider:
     mcp_provider: MCPToolProvider

api/core/mcp/client/sse_client.py

@@ -38,11 +38,6 @@ WriteQueue: TypeAlias = queue.Queue[SessionMessage | Exception | None]
 StatusQueue: TypeAlias = queue.Queue[_StatusReady | _StatusError]
 
 
-def remove_request_params(url: str) -> str:
-    """Remove request parameters from URL, keeping only the path."""
-    return urljoin(url, urlparse(url).path)
-
-
 class SSETransport:
     """SSE client transport implementation."""
 

api/core/tools/entities/file_entities.py

@@ -1 +0,0 @@
-