Maybe https://github.com/ValveResourceFormat/ValveResourceFormat?tab=readme-ov-file https://github.com/ValveResourceFormat/ValveResourceFormat?t... ? Maybe it'

Maybe https://github.com/ValveResourceFormat/ValveResourceFormat?tab=readme-ov-file https://github.com/ValveResourceFormat/ValveResourceFormat?t... ? Maybe it's the "keyvalues3" format. The test for it seems to be here: https://github.com/ValveResourceFormat/ValveResourceFormat/blob/master/Tests/KeyValuesTest.cs https://github.com/ValveResourceFormat/ValveResourceFormat/b...