# Third-party notices

TERA's browser build includes:

- **pdf-lib 1.17.1**, copyright Andrew Dillon and contributors, licensed under the MIT License.
- **PDF.js / pdfjs-dist 4.2.67**, copyright Mozilla Foundation and contributors, licensed under the Apache License 2.0.

The development build uses **esbuild 0.25.9**, copyright Evan Wallace and contributors, licensed under the MIT License.

Interface icons are from [Lucide](https://lucide.dev/), licensed under the ISC License; some icons are derived from Feather under the MIT License.

The public landing page uses photographs downloaded under the [Unsplash License](https://unsplash.com/license):

- Student study scene by [Sarah Noltner](https://unsplash.com/photos/4U3d6u_p-fE).
- Discarded paper by [Levi Meir Clancy](https://unsplash.com/photos/yMDFmhFb9p0).
- Forest sunlight by [Micah Hallahan](https://unsplash.com/photos/Kb-Cpr5dZXo).
- Leaf close-up by [Rohit Morwani](https://unsplash.com/photos/MuPZxlYH4Vk).

The applicable redistribution texts are included in [`LICENSES/`](LICENSES/README.md), and generated `vendor/` bundles retain upstream legal comments. These notices cover software and media dependencies only; they do not grant rights to exam materials processed with TERA.