Returns the agreements (terms of service, consent prompts) the authenticated user still needs to accept on the partner platform. Titles are localised against the request's Accept-Language (best-match negotiation; falls back to the platform default).

Requires the partner's X-User-Token header — Carrefour's CRM scopes the response to the token holder. Token TTL is partner defined (typically ≤5 minutes); expired tokens return 401 with a slug the frontend can use to refresh.