Setup Intents

Contracted test-mode setup operations.

Status: contracted_test. SetupIntents are in the generated API Reference for test-mode merchants.

The contract includes create, retrieve, update, confirm, cancel, and list under /v1/setup_intents. The authenticated list operation returns a named 400 until tenant-scoped storage exists; it never returns shared processor rows.

This surface is test-only. sk_live_* issuance and live mode remain unavailable.