Give your agent perception of the customer.

// inside the agent's tool call
const context = await signals.getContext({
  key: { user_id: "u_48213" },
  format: "narrative"
});

{
  "narrative": "Returning customer. Four minutes on the checkout page without progressing. Three failed searches for 'returns policy' this session. Basket of 184.20 has been idle for seven minutes.",
  "attributes": {
    "showing_price_hesitation": true,
    "failed_searches_session": 3
  },
  "as_of": "2026-09-14T09:45:12.088Z"
}