The sanitize layer was reconstructing the field object without machineContextOnly,
causing it to always be false in the save payload regardless of checkbox state.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Merges the full git history of Inventory_frontend into the monorepo
under frontend/. Removes the submodule in favor of a unified repo.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>