Add helper wheel content validation, release artifact enumeration, Linux helper lane validation, macOS build-host collection, native-record handling, install-smoke proof wiring, and unit/integration coverage for the standalone speakers analyze wheel. --auditwheel skip preserves the helper wheel's data/lib layout so the $ORIGIN RUNPATH resolves the bundled ONNX Runtime library from its installed location. It also removes maturin's own floor validation, making the measured floor-vs-tag check load-bearing rather than belt-and-braces. Helper platform tags are imported from solstone/think/probe.py and are never redeclared locally in the wheel-content gate or release artifact inventory. The core wheel guard remains inverted from the helper: it asserts solstone-core stays static, with no PT_INTERP, no DT_NEEDED, and tags still sourced from SOLSTONE_CORE_PLATFORM_TAGS. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>