InstalPro CAD viewer — third-party notices

This application bundles software under multiple licenses. Review each package license before redistribution.

GPL-3.0 components:
- @mlightcad/libredwg-converter 3.15.10
- @mlightcad/libredwg-web 0.8.0, including libredwg-web.wasm and its parser worker

The complete GNU GPL version 3 text is included as licenses/GPL-3.0.txt. Full corresponding upstream source archives, build scripts, the pinned jsmn submodule, app source, lockfile, exact installed production npm packages, and build instructions are included in this archive.

MIT components include @mlightcad/cad-simple-viewer 1.7.5, @mlightcad/cad-simple-ui-plugin 1.7.5, @mlightcad/data-model 1.15.10, @mlightcad/mtext-parser 1.5.3, @mlightcad/mtext-renderer 0.13.3, @mlightcad/three-renderer 1.7.5, three 0.172.0, and lodash-es 4.18.0. The corresponding host/plugin snapshots are included under upstream/ and the exact installed production npm packages, including their package license files, under npm/. All resolved versions and integrity hashes are in app/package-lock.json.

The bundled Noto Sans Regular font is licensed under SIL Open Font License 1.1. Its license is included as fonts/OFL-1.1.txt. The font is used as a text fallback for the CAD viewer and does not claim to reproduce proprietary CAD fonts.

The demo file sample_2018.dwg is from libredwg-web's public test data at commit d0b7c53d55a923f323256d19a310af7bc0137245. Its SHA-256 is recorded in manifest.json.
