Show local setup state. Read-only; call this before shopping.

Select a Pyaterochka delivery store by its SAP code. No purchase.

Find the delivery store for coordinates.

Read-only unless select=true. Do not pass a private address: use coordinates
already chosen by the user.

List product categories for the selected delivery store. Read-only.

Search available products and prices at the selected store. Read-only.

List products in one category for the selected store. Read-only.

Get one product's current price, stock, ingredients and attributes.

Show the live cart. Requires a locally captured cart_get endpoint.

Add a product. No charge; invalidates any earlier checkout preview.

Set exact cart quantity; zero removes the product. No charge.

Remove all cart items. No charge.

List currently available delivery types and time intervals. Read-only.

Select EXPRESS, SUPERFAST, or a listed INTERVAL. Does not place an order.

List masked payment methods. Never exposes full card numbers.

Choose a listed payment method and optionally remember its linked id.

Remembering stores only the upstream method id, never card number or CVV. New/unlinked cards cannot be remembered until Pyaterochka exposes them as linked payment methods after the official payment flow.

Forget the local preferred method id. Does not alter or delete a card.

Set delivery details and comments. Does not charge or submit an order.

Recalculate checkout and remember an immutable fingerprint.

Charges nothing, but may write payment selection, loyalty recalculation,
and revised prices to the shared upstream cart. Show the total and items to
the user; obtain an explicit confirmation before confirm_order.

Submit and potentially charge a REAL order.

Fail-closed: disabled by default, requires a fresh preview, exact total,
unchanged live cart fingerprint/version, a selected delivery interval and
payment method, and a configured maximum total. Submit is never retried.

List the current active order. Read-only; requires a captured session.

List recent orders with personal address and contact fields redacted.

Read one order's current status; personal fields are redacted.

List cancellation reason codes accepted by the current 5ka API.

Cancel an order.

Call only after the user explicitly asks to cancel this exact order id.
Obtain reason_code from list_cancel_reasons and show the selected reason
before calling this tool.