chimera-gfx-Public/docs/retroarch/phase-1.0cg-native-wsl-sdl-materializer-design-gate.md

Phase 1.0CG: native WSL SDL materializer design gate

Status: MOUNTED_OUTPUTS_CLEAN_NATIVE_WSL_SOURCE_DESIGN_ALLOWED

Date: 2026-07-30

The CF cleanup removed the failed mounted stage and build. /tmp is a WSL tmpfs with 8,226,119,680 available bytes, and the exact proposed root /tmp/chimera-gfx-phase10ch is absent.

CG permits source implementation and fake-host testing only. The materializer may redirect its stage, build and intermediate archive to the exact native root while retaining the pinned mounted source, SDK and patch inputs. No native root may be created, no CMake/build may run, and no archive export, RetroArch target or device action is authorized under CG.