Agent recipes
1. Create checkout + embed
Call bruce_checkout_create → return payUrl → merchant embeds HTML Buy button pointing at that URL.
2. Invoice send
bruce_invoice_create then bruce_invoice_send.
3. Offering
bruce_offering_create with agreeTerms in body.
4. Escrow release
Obtain signed txHash from wallet flow → bruce_escrow_release with confirm: true and idempotency key. Ask a human before calling.
5. Start verification
bruce_verification_checkout → user pays → confirm → bruce_verification_start → show verificationUrl to the user.
6. Debug webhook
bruce_webhook_deliveries_list; retry via Public API if needed.