Examples / field guide
Put a human signature between intent and impact.
Countersign gives action-taking agents a deliberate pause: reviewers see the proposed change, its risk, and its runtime provenance before deciding what happens next. The agent gets a structured response; your team gets an evidence trail.
Shared approval inbox
Review the consequence, not just the tool call.
Route refunds, outbound messages, production changes, or any other consequential action into one queue. Risk, environment, action arguments, and source graph stay attached to the request.
- Approve safe actions immediately
- Edit typed fields before execution
- Reject or send context back to the agent

Safe intervention
Correct the action without breaking the workflow.
When the agent is almost right, reviewers can change schema-validated fields and approve the corrected action in one decision. Countersign returns the edit in the same interrupt/resume flow.
- Best for
- Refunds, limits, recipients, deployment parameters
- Recorded
- Original proposal, edited values, reviewer, and time

The workflow
One boundary, four clear steps.
- 01Interrupt
The agent proposes a consequential action.
- 02Inspect
Countersign shows the diff, risk, and provenance.
- 03Decide
A reviewer approves, edits, rejects, or responds.
- 04Resume
The workflow continues with a structured decision.
Start with the working demo
See the whole review loop before you integrate.
The public demo uses realistic local data, so you can inspect a request, edit fields, send a response, and explore the audit timeline without connecting an agent.