Provision the caller's user profile from their KYC identity

POST 
/me/profile/ensure

Idempotent. When the caller already has a profile, returns its id. When the caller has a KYC identity but no profile, provisions one (address + profile, linked via profile_id) and returns its id. 412 when the caller has no identity to provision from.

Responses

200

Profile id

401

Unauthorized

404

User not found

412

Identity verification required

500

Internal server error