Advance native Windows RR integration, kernel tooling and local packaging

Implement native NGX feature-13 RR through a LUID-matched D3D12/Vulkan
shared-memory and timeline-fence bridge. Add owned parameter snapshots,
GPU resource lifetime handling, inherited/enhanced barriers, optional
guides, sampled input formats and depth-plane support with stencil
preservation. Separate RR initialization from the SR CUDA runtime and
expose explicit backend/model selection through player configuration.

Add synthetic bridge, snapshot and NGX lifecycle harnesses covering
camera/history/reset, parameter mutation, delayed submission, early
release, capability gating and unsupported-input rejection.

Add exact gfx11 D/E model generation, verified caches, versioned local
deployment with configuration backups, and isolated portable model
tools with pinned Python, NumPy and glslang dependencies.

Extend Windows K benchmarking and private native-cache selection.
Fix LLVM 22 emitter/helper compatibility and preserve exact-output
validation for local output-kernel optimization.

Add native FSR RR provider diagnostics, local development package
refresh tooling, installer/checker updates, FidelityFX headers and
Windows parity documentation.

Keep NVIDIA binaries, derived models and private optimized kernels out
of distributable packages. Native RR evidence remains synthetic;
game validation, FSR RR dispatch, installer integration and Linux
performance parity remain incomplete.

tools/windows/diagnostic.h

@@ -119,6 +119,7 @@ struct Args {
     std::string pixel_profile = "baseline";
     std::string barrier_mode = "legacy";
     bool early_indirect = false;
+    bool player_mode = false;
     std::string ngx_core, dlss_dll;
     std::string nvapi_dll;
     std::string ngx_abi = "driver";
@@ -160,6 +161,7 @@ struct Args {
                 barrier_mode = value;
             }
             else if (key == "--early-indirect") early_indirect = value == "1";
+            else if (key == "--player-mode") player_mode = value == "1";
             else if (key == "--ngx-core") ngx_core = value;
             else if (key == "--dlss-dll") dlss_dll = value;
             else if (key == "--nvapi-dll") nvapi_dll = value;