T0 · 2026-09-14

Event

SWEEP-B4-PRN-018-20260914

Evidence position

CURRENTLY UNSUPPORTED

Review depth

BASELINE SURVEY

Scope

Nominated scope: exact proposed geometric dark-energy account, assessed for explicit expansion/dynamical predictions and comparison under matched assumptions. Bounded contextual research covers observed expansion constraints, explicit geometric alternatives, and degeneracy. No unspecified programme equations supplied or inferred.

Uncertainty

This is a bounded documentation-and-evidence assessment, not a proof that the proposal fails. A missing model specification could materially change the assessment; observational tensions do not identify its mechanism.

History is append-only.