Gate 1: specification and source audit

Complete req:contract. Select exact versions of every proposed comparison and reproduce or separately assume each analytical input needed in the application. Retain the preparation derivatives exposed by prop:weighted and the cubic-only freeze of XII-C.

condition. A reproducible target definition, configuration domain, allowed-change catalogue, and applicability verdict for each imported estimate.

not release. Specification and source identities do not define a response, full class kernel, field instrument, or interacting quantum product.