Fix project isolation: Make loadChatHistory respect active project sessions

- Modified loadChatHistory() to check for active project before fetching all sessions
- When active project exists, use project.sessions instead of fetching from API
- Added detailed console logging to debug session filtering
- This prevents ALL sessions from appearing in every project's sidebar

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.venv/lib/python3.11/site-packages/mcp/server/auth/handlers/metadata.py

@@ -0,0 +1,29 @@
+from dataclasses import dataclass
+
+from starlette.requests import Request
+from starlette.responses import Response
+
+from mcp.server.auth.json_response import PydanticJSONResponse
+from mcp.shared.auth import OAuthMetadata, ProtectedResourceMetadata
+
+
+@dataclass
+class MetadataHandler:
+    metadata: OAuthMetadata
+
+    async def handle(self, request: Request) -> Response:
+        return PydanticJSONResponse(
+            content=self.metadata,
+            headers={"Cache-Control": "public, max-age=3600"},  # Cache for 1 hour
+        )
+
+
+@dataclass
+class ProtectedResourceMetadataHandler:
+    metadata: ProtectedResourceMetadata
+
+    async def handle(self, request: Request) -> Response:
+        return PydanticJSONResponse(
+            content=self.metadata,
+            headers={"Cache-Control": "public, max-age=3600"},  # Cache for 1 hour
+        )