* Created cosmos history provider * add marker * Python: address Cosmos PR feedback - address provider/test/sample review feedback and cleanup typing - add cosmos integration test coverage and skip gating - add dedicated cosmos emulator jobs to python merge/integration workflows - switch cosmos workflow execution to package poe integration-tests task Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Python: handle empty Cosmos session id - replace default partition fallback for empty session_id - log warning and generate GUID when session_id is empty - update unit tests to validate GUID fallback behavior Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * fix sample * fix cross partition query --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Eduard van Valkenburg