The LRO (Long-Running Operation) and HTIL (Human-in-the-Loop) tools were failing to execute properly due to an unhandled promise.
The `session_service.create_session` method is asynchronous but was not being awaited, causing race conditions. This change adds the required `await` to ensure proper execution flow.
Additionally, the related documentation has been updated to reflect the corrected code.
Changed the agent's description from second-person (you) to third-person (this agent).
I also fixed a couple of grammatical errors in the agent's instructions.
* fix: update gemini 2.0 flash to latest model id for Live API
* fix: use -flash for most pages instead of the live api model
* fix: wording andformatting
* fix: resolve merge conflict