0.2.0

Changed

• Replaced pattern.displayRectangle with pattern.displayPatch.
• Replaced pixel rectangle coordinates with normalized display-space coordinates.
• Added multi-rectangle patch support with one shared background color.
• Added optional CalMAN-style area percentage size to pattern.displayColor.
• Removed currentResolution from PatternSpaceServerDelegate; patch placement no longer depends on client-visible screen resolution.

0.1.0

Added

• Initial Swift Package Manager package.
• PatternSpaceSDKCore product with JSON-RPC envelopes, JSON values, error codes, pattern models, device schemas, and events.
• PatternSpaceSDKClient product with Bonjour discovery, WebSocket transport, request correlation, reconnection, and typed pattern/device namespaces.
• PatternSpaceSDKServer product with TCP listener, WebSocket upgrade handling, manual frame codec, JSON-RPC dispatch, input validation, auth rejection, rate limiting, and event broadcast.
• Swift Testing coverage for core models, validation, dispatch, WebSocket upgrade, and WebSocket frames.