# Local usability improvements

These changes are in this local clone and the portfolio source download. They have not been pushed to GitHub.

## Run

```sh
make -j2
make demo
```

## Changes

- Fixed strict GCC build errors in architecture and network modules.
- Fixed build directory ordering for parallel builds.
- Added an isolated AES-GCM demonstration and corrected unsupported certification claims.

## Verification and scope

Built the static and shared libraries; core suite 17/17 passed; demo round trip and tampering rejection passed. Chat clients, advanced protocols and hardware integrations were not exercised.