Module async_poll 

Constants

POLL_INTERVAL 🔒

Functions

canceled_result 🔒

extract_run_id

Read run_id from the async cap’s initial MCP response JSON.

failed_result 🔒

Build a failed capability result for async control-plane failures. The original call identity is preserved so the terminal node event still correlates with the user-requested async capability, not the status poll.

parse_state_name

Convert status response state names into RTDL node state constants.

parse_status_json

Parse status MCP JSON: requires uppercase state enum; optional detail string.

poll_status 🔒

run_until_terminal

Dispatch an async cap, poll status every 2s, stream node_state changes, return terminal result.

terminal_result 🔒