SQL Island game rights and attribution notice

The game narrative, SQL exercises, and original database design are derived from SQL Island, Copyright (c) 2019 Johannes Schildgen, and are redistributed under the bundled MIT License.
The Español text uses the upstream translation by Ramón Vicente Picazo Cayuela.
The Eskuel port represents the original game flow as version 2 scenes and learner-executed SQL tasks.
The package contains no original SQL Island graphic assets; the database dependency has its own license, notice, and provenance metadata.
