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Agenthood v3.40.0 and v3.41.0: ask_human park primitive

Date: September 4, 2026

Author: Agenthood Team

We've shipped two releases this week that expand the human-in-the-loop toolkit. Both focus on the ask_human park primitive, which lets agents pause execution and resume once human input is available.

v3.40.0 — ask_human park primitive

  • Component: hitl (human-in-the-loop)
  • What: Added the ask_human park primitive for park-and-resume hosts.
  • Why: Agents can now park their execution when they need human input, then resume once the input arrives. This addresses issue #496.

v3.41.0 — test stub provider for ask_human

  • Component: hitl
  • What: Added a test stub provider for the ask_human park primitive.
  • Why: The stub makes it possible to exercise park-and-resume flows in tests without a live human-in-the-loop backend.

Both releases are available now.