What’s new
- Adds opt-in external board coordinates while preserving inside coordinates as the source-compatible default.
- Keeps the board plus outside labels within the existing view frame.
- Tunes the bundled Sashite Merida pieces to a 0.80 rendering scale for clearer separation from inside labels on compact boards.
- Documents future per-set rendering-scale overrides.
- Notes adoption of None / Inside / Outside coordinate modes in SwiftChessDemo.
This is a source-only Swift package release.