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/uvloop/handles/stream.pxd

@@ -0,0 +1,50 @@
+cdef class UVStream(UVBaseTransport):
+    cdef:
+        uv.uv_shutdown_t _shutdown_req
+        bint __shutting_down
+        bint __reading
+        bint __read_error_close
+
+        bint __buffered
+        object _protocol_get_buffer
+        object _protocol_buffer_updated
+
+        bint _eof
+        list _buffer
+        size_t _buffer_size
+
+        Py_buffer _read_pybuf
+        bint _read_pybuf_acquired
+
+    # All "inline" methods are final
+
+    cdef inline _init(self, Loop loop, object protocol, Server server,
+                      object waiter, object context)
+
+
+    cdef inline _shutdown(self)
+    cdef inline _accept(self, UVStream server)
+
+    cdef inline _close_on_read_error(self)
+
+    cdef inline __reading_started(self)
+    cdef inline __reading_stopped(self)
+
+    # The user API write() and writelines() firstly call _buffer_write() to
+    # buffer up user data chunks, potentially multiple times in writelines(),
+    # and then call _initiate_write() to start writing either immediately or in
+    # the next iteration (loop._queue_write()).
+    cdef inline _buffer_write(self, object data)
+    cdef inline _initiate_write(self)
+
+    # _exec_write() is the method that does the actual send, and _try_write()
+    # is a fast-path used in _exec_write() to send a single chunk.
+    cdef inline _exec_write(self)
+    cdef inline _try_write(self, object data)
+
+    cdef _close(self)
+
+    cdef inline _on_accept(self)
+    cdef inline _on_eof(self)
+    cdef inline _on_write(self)
+    cdef inline _on_connect(self, object exc)