Step 2 of 3: call it once, with the collected next_question returned when ready_to_quote was true. It returns a quote_id for get_quote. If it answers quote_in_progress, do not call it again: read the quote_id you already have. Retrying the same call, after a timeout say, is safe: while its rating runs, the retry starts no second one and answers quote_in_progress.
Asks Sigo's carriers for car insurance estimates. Carriers answer over tens of seconds, so this returns a quote_id straight away rather than waiting; read the prices with get_quote. Estimates are not binding: this does not select a policy, take payment or bind coverage. No browser is needed to get them: they come back in these tool calls, and the link in each one is where the customer continues if they want to buy.
Call it once the details are gathered. Gather them a step at a time in conversation — listing every field up front reads as a form and loses people before the first answer.
For a customer who already has a quote and wants something changed, pass that quote's id as revise_of instead of starting over: the same person re-quoted, not a second one. A call for a customer who already quoted today and is still at their first round revises that quote even without revise_of — the result says revised_from_quote: true — so a forgotten id never makes a second application.
The same call carries the second round. Once the customer has answered what `next_question` asks with `stage: "second_round"` — address, VIN, ownership and lienholder, licence status and months held, occupation, education, prior coverage, excluded drivers, and each driver's document number in `drivers[].document.number` — send them all here with revise_of, and the carriers price the quote again on what they now know.
The address the second round asks for is where the car is kept, and it is checked against the ZIP the quote is running on. They disagree, and the answer is to correct whichever one is wrong — never to move the customer onto a ZIP in a state the car is not kept in.
One quote at a time per customer. If their previous quote is still being answered, this fails with quote_in_progress and a poll_after_seconds: say so, read the earlier quote with get_quote when that time has passed, then ask for this one again with revise_of. Two asks at once ("the Civic and the Silverado") are run one after the other, and each result's asked_for says which is which.
Apart from arguments the schema rejects, a refusal comes back with a code, a message for the customer and a next_step for you, which says what to do next and which tool, if any, to call.
