Split the FastWan-QAD Wan2.1-1.3B examples into per-recipe scripts (fp8, nvfp4_qat, nvfp4_sa2) with a shared _qad_common.py and a standalone multi-run benchmark harness, replacing FastWan_QAD_TAEHV.py.
The PR's fastvideo-kernel build changes (sm_121a arch probe and build.sh mapping) were dropped during maintainer review (Swarm order #664) in favour of #1598, which owns the kernel arch policy; the RTX 5090 (sm_120a) recipes need nothing beyond main's kernels.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
