Examples

Approval-gated deployment

deploy := phaseoagent.Tool{
  ID: "deploy",
  Description: "Deploy the selected release",
  RequireApproval: true,
  Execute: func(input any, runtime phaseoagent.RuntimeContext) (any, error) {
    return deploymentService.Deploy(runtime.Context, input)
  },
}

Run the agent and persist the returned record when its status is waiting_for_human. Continue it with a decision keyed by the pending tool-call ID.

Stream into a terminal

stream := agent.Stream(ctx, phaseoagent.RunOptions{Input: prompt, Client: client})
for delta := range stream.Text() { fmt.Print(delta) }
result, err := stream.Result()

Bound autonomous research

Combine StepCountIs, MaxTokensUsed, MaxCost, and MaxDuration so a long-running agent cannot exceed the product budget even when it keeps finding useful work. See tools, state and approval, and stop conditions for complete contracts.

Start Here

Build

Observe

Reference

Approval-gated deployment

Stream into a terminal

Bound autonomous research

​Approval-gated deployment

​Stream into a terminal

​Bound autonomous research

Approval-gated deployment

Stream into a terminal

Bound autonomous research