nx_langsem_lib.nx

nx_langsem_lib.nx -- the OTHER MODULE for nx_langsem_gate. It exists so the gate can ask a question no single-file test can ask: when an importer assigns a static declared HERE, does THIS module see the same storage, or did each module get its own copy? That question was answered by accident on 2026-08-28 while extracting nx_worldpipe_core: the extraction only works because nx_worldpipe's wp_init still assigns WP_SEED, WP_TEMP_BIAS, WP_CONT_BIAS and WP_MOUNT_SCALE from OUTSIDE the module that declares them. It compiled and ran, so the semantics hold -- but nothing in the estate ASSERTED it, which means the whole shared-core/base-class pattern rested on a fact no gate protected. This lib is the other half of that assertion. license_tier: ORIGINAL No hw writes (Rule 26).