chimera-gfx-Public/docs/retroarch/phase-1.0ck-native-sdk-sdl-materializer-one-shot-gate.md

Phase 1.0CK: native-SDK SDL materializer one-shot gate

Status: FULL_SDK_TREE_STAGE_BOUND_ONE_NATIVE_MATERIALIZATION_ALLOWED

Date: 2026-07-30

The CJ-authorized implementation is committed, pushed and hash-bound. The exact native root is absent. CK permits one offline invocation: create and verify the normalized SDK archive, extract it natively, materialize patched SDL and build the native libSDL2.a. Export, RetroArch target build, network and PS5 actions remain unauthorized. Failure consumes the attempt without retry or cleanup.