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/websockets/connection.py

@@ -0,0 +1,12 @@
+from __future__ import annotations
+
+import warnings
+
+from .protocol import SEND_EOF, Protocol as Connection, Side, State  # noqa: F401
+
+
+warnings.warn(  # deprecated in 11.0 - 2023-04-02
+    "websockets.connection was renamed to websockets.protocol "
+    "and Connection was renamed to Protocol",
+    DeprecationWarning,
+)