# Catch2 v3.5.0 (amalgamated)

Single-header + single-source vendored copy of [Catch2](https://github.com/catchorg/Catch2)
v3.5.0, used by `cpp/tests/`.

License: Boost Software License 1.0 (BSL-1.0). See `LICENSE`.

Files:
- `catch_amalgamated.hpp` — single header (include this).
- `catch_amalgamated.cpp` — single TU compiled once into the `catch2` static lib.

To update: download new `catch_amalgamated.{hpp,cpp}` from the upstream releases page
and replace the two files. No other changes needed.