https://pypi.org/project/ag-ui-a2ui-toolkit/ Recent updates to the Python Package Index for ag-ui-a2ui-toolkit en https://pypi.org/project/ag-ui-a2ui-toolkit/0.0.1a0/ Framework-agnostic helpers for building A2UI subagent tools — op builders, prompt assembly, history walkers, and validation against Google's a2ui-agent-sdk. ran@copilotkit.ai Wed, 20 May 2026 16:29:59 GMT