| name | hitl-approval |
| description | Draft a plan for a requested action, pause the run for a human approve/reject decision, and only then record the approved plan -- human-in-the-loop approval. |
| subgraph | graph.yaml |
hitl-approval
Propose → interrupt → apply (benchmark T9). A reason node drafts an
explicit plan (changes, risks, rollback), an interrupt node pauses
the run until a human responds through serve's respond endpoint, and
the apply step records the approved plan.
Sequential by design: an interrupt is a run-level pause, not a routing
decision, so run this bundle standalone (stargraph serve +
stargraph run), not as a rule-routed subgraph child.
State
- Input:
request -- the action needing approval.
- Outputs:
answer (the proposed plan), approved_plan (set only
after the human approves and the run resumes).
Use
stargraph run graph.yaml under serve; the paused run surfaces the
approve prompt via WebSocket / GET /runs/{id}, and the human
responds via the respond endpoint.
Tuning
Edit graph.yaml: the propose instructions or the approval prompt.
