ZIP archive cannot be opened – no readable source code

[sacoft]

Hello,

I checked the repository expecting to find source code, but the provided .zip file (~28 MB) cannot be opened or extracted using standard tools on Windows.

Additionally, there are no visible source files in the repository (e.g. .cpp, .h, .cs, or build configuration files). The archive size is also unusually large for source code, which suggests it may contain compiled binaries rather than actual sources.

Because the ZIP cannot be extracted and no readable source is present, it’s unclear whether this is a real source release or just an obfuscated/packed binary.

Could you please clarify:

• whether this ZIP actually contains source code,
• and if so, why it cannot be opened with standard tools?

Thanks.