Validate AFIR end to end against multiple European NAP datasets

[juherr]

Goal

Demonstrate AFIR interoperability with diverse real European data rather than a single national interpretation.

Scope

• Select multiple legally accessible European NAP datasets.
• Store redistributable fixtures and provenance metadata.
• Add synthetic negative datasets for every major rule family.
• Exercise static, dynamic, OCPI mapping, profile validation, and deltas.
• Publish dataset-specific compatibility results and exceptions.

Acceptance criteria

• At least three distinct NAP sources are represented.
• Fixtures record source, license, retrieval date, and checksum.
• Static and dynamic flows are tested end to end.
• Negative fixtures cover required fields, references, freshness, and ordering.
• Known source deviations are documented without weakening generic rules silently.

Dependencies

Depends on the AFIR profile, mappings, business coverage, and delta processor.

Planning

• Priority: P1
• Complexity: L