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>
Registry: when several model detectors match a path, the first registered match still wins (main's pinned precedence, e.g. test_local_manifest_detectors_keep_first_match). Path specificity against each entry's registered HF paths now only decides whether to warn: the resolution is silent when the first match is strictly more specific than every other match (e.g. LTX-2.3 distilled directories that the LTX-2 base detector also claims through the shared pipeline class name), and warns otherwise, including when a later match is more specific than the one chosen. The PR originally re-ranked matches by specificity; that changed main's tested first-match resolution for local manifest directories, so it was narrowed during maintainer review (Swarm order #720).
Also fixes the QAD weights file path.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
