Preserve conflict before currentness
Internal commercialization control only. Current target fact-conflict proof: NONE. Price: NONE. Pilot: NONE.
After DY proves the complete bounded source set, DZ compares material factual claims. Agreement may pass. An explicit source-level correction, replacement or restatement may resolve a contradiction. Recency, repetition and analyst preference cannot.
Safe unresolved state
If supported sources disagree and no explicit resolution exists, preserve both claims and emit the affected fact as an explicit unknown/exception. DW may then test temporal support for the remaining facts; the disputed value is never presented as current.
Boundary
DZ does not decide legal effect, priority, enforceability, eligibility, credit treatment or financing outcomes. Those remain outside the factual product.