Invoice generation and compliance checks

# AI for invoice generation and compliance checks **Domain:** Sales **Subdomain:** Customer Invoice Management **Capability:** Customer Invoice Processing Ability to create legal invoices for any prepared or handed-over billing content and to trigger accounting, controlling, and taxation-and-revenue recognition processes. It includes the ability to transmit invoices to the respective customer via different channels in compliance with regulatory requirements and stand… (truncated, use `get_issue` for full description) ## AI use case AI for invoice generation and compliance checks ## Implementation