* tests: add beam fusion rows to MTL baseline
Regenerate tests/fusion/MTL.csv with test-fusion --record. The newly
added beam architecture has no baseline rows, so test-fusion fails with
2 failing rows (MUL+ADD x6, RMS_NORM+MUL x25). All other arch counts are
unchanged.
Assisted-by: pi:llama.cpp/ggml-org/Qwen3.8-Flash-Next-GGUF (MacBook, M5 Max, 128GB)
* skills: add update-fusion-table skill
Add a skill for regenerating a per-device test-fusion baseline. It keeps
the workflow from tests/fusion/README.md and the parts that are easy to
get wrong: diff the recorded file before applying it, the distinct
meanings of a FAIL row, and never recording a partial run.
Assisted-by: pi:llama.cpp/ggml-org/Qwen3.8-Flash-Next-GGUF (MacBook, M5 Max, 128GB)