towercab-3d

Prepare a new TowerCab 3D release. Walks through version bump, CHANGELOG promotion, pre-release checks, signed build, commit/tag/push, and post-release notes editing. Interactive — asks for confirmation at the draft-review checkpoint before any push.

Add a new app setting (per-browser via settingsStore, or global via globalSettingsStore + Rust bridge). Walks through type definition, default value, version bump, UI control placement, and Rust struct sync — making sure the easy-to-miss steps aren't missed.

Quick check for design-token regressions across CSS and TSX — orphan var(--*) references, inline <style> blocks in TSX, and hardcoded literals that should use tokens. Run before CSS-heavy commits.