mint:generate:start

Start Image Edit

start_image_edit

Edit one owned, successfully generated standalone Image using image_id and a plain-language edit_instruction. The original remains unchanged; Mint creates a new immutable Image derivative in the source Image's existing chat. Use the returned assetId for status and artifact follow-up, and sourceAssetId to retain lineage. This is final-only with no preview approval gate or provider/model picker. If status is billing_required, generationStarted is false: use billing.userMessage as the core user response, explain the account entitlement or credit shortfall without promoting subscriptions, upgrades, or credit purchases, and present billing.chatUrl as a blocked request that can resume after billing is resolved. Do not call it a failed generation.

Parameters

Input schema generated from the registry. Required parameters are tagged.