Changes to List agent run events

added the non-success response with the status 502

added the optional property error/code to the response with the 401 status

added the optional property error/code to the response with the 404 status

added the optional property error/details to the response with the 401 status

added the optional property error/details to the response with the 404 status

added the optional property error/request_id to the response with the 401 status

added the optional property error/request_id to the response with the 404 status

added the optional property error/retryable to the response with the 401 status

added the optional property error/retryable to the response with the 404 status

added the optional property run/request_id to the response with the 200 status

added the new OPENAI enum value to the run/provider response property for the response status 200

the run/trace_id response's property pattern ^[0-9a-f]{32}$ was added for the status 200

added the required property run/context_start_run_id to the response with the 200 status

added the required property run/context_truncated to the response with the 200 status

added the required property run/input_history_mode to the response with the 200 status

removed the required property run/context_start_run_id from the response with the 200 status

removed the required property run/context_truncated from the response with the 200 status

removed the required property run/input_history_mode from the response with the 200 status

removed the OPENAI enum value from the run/provider response property for the response status 200

the run/trace_id response's property pattern ^[0-9a-f]{32}$ was removed for the status 200

added the required property run/context_start_run_id to the response with the 200 status

added the required property run/context_truncated to the response with the 200 status

added the required property run/input_history_mode to the response with the 200 status

the run/trace_id response's property pattern ^[0-9a-f]{32}$ was added for the status 200

added the new OPENAI enum value to the run/provider response property for the response status 200

the response property events/items/created_at became nullable for the status 200

the response property events/items/event_type became nullable for the status 200

the response property run/created_at became nullable for the status 200

the response property run/error became nullable for the status 200

the response property run/finished_at became nullable for the status 200

the response property run/idempotency_key became nullable for the status 200

the response property run/input became nullable for the status 200

the response property run/mcp_session_id became nullable for the status 200

the response property run/result became nullable for the status 200

the response property run/runtime_arn became nullable for the status 200

the response property run/started_at became nullable for the status 200

the response property run/trace_id became nullable for the status 200

for the query request parameter after, the min was set to -1.00

removed the optional property run/runtime_session_id from the response with the 200 status

added the new CANCELLED enum value to the run/status response property for the response status 200

added the new CANCELLING enum value to the run/status response property for the response status 200

added the new FAILED enum value to the run/status response property for the response status 200

added the new QUEUED enum value to the run/status response property for the response status 200

added the new RUNNING enum value to the run/status response property for the response status 200

added the new SUCCEEDED enum value to the run/status response property for the response status 200

the response property run/thread_id became required for the status 200

added the new optional query request parameter principal_id

added the optional property run/input to the response with the 200 status

added the optional property run/parent_run_id to the response with the 200 status

added the new VERTEX_AI enum value to the run/provider response property for the response status 200

endpoint added