Retrieved Data Attributed (C1)
errorretrieved_data_attributed
Capability C1 (Retrieval & Attribution): retrieved data must carry provenance and recency checks before it is relied upon.
Formula
G(Retrieve → provenance_checked ∧ recency_checked) Why it matters
Szpruch C1 failure mode: stale data used without flagging, or prompt injection via a retrieved document. The fix is enforceable attribution, not model self-report.
Examples
passes Retrieve with provenance_checked and recency_checked
fails Retrieve of stale data used without a recency flag
Use it
ponens policies add retrieved_data_attributed --into ./trace.json
ponens trace check ./trace.json