CLAUS Privacy Buy browser application

The combined browser application and proof worker are distributed under the
GNU General Public License, version 3. The license is at /privacy/COPYING.txt.
There is no warranty. Original component copyright and license notices remain
in their sources and the generated bundles.

Complete corresponding source: /privacy/source.tar.gz
Readable application modules: /privacy/app.mjs and /privacy/worker.mjs
Generated bundle source maps are provided beside the JavaScript files.

snarkjs 0.7.5, Copyright iden3, GPL-3.0:
https://github.com/iden3/snarkjs

Privacy Pools circuits and proof artifacts, Apache-2.0:
https://github.com/0xbow-io/privacy-pools-core
Pinned commit: d494b63e79f33bb2b0c8ece6cdacdca465c3b884
Artifact SHA-256 checksums are pinned in worker.mjs and tools/privacy/build.mjs.
This interface is independently operated by Claus; it is not a 0xbow product.

To rebuild, extract source.tar.gz, run npm ci in web, then run
node tools/privacy/build.mjs from the extracted project root. Place the
verified upstream wasm/zkey files at the paths in that build script first.
The deployed copies are at /privacy/artifacts/.
Dependency versions are fixed by web/package-lock.json. Dependency sources,
including the original snarkjs sources, are included in the archive.