corex_moe.py: moe_forward now accepts both formats:
Format A: w1(E,I,H) + w2(E,H,I) + w3(E,I,H) — xllm style, separate gate/up
Format B: w13(E,2*I,H) + w2(E,H,I) + w3=None — vllm style, merged gate_up
Auto-detects by checking if w3 is None, splits w13 internally.
qwen3_5.py:
- Fix corex_moe call: use keyword args (w3=None, topk=self.top_k)
prevents topk integer going to w3 tensor position
- Remove silent fallback on corex_moe failure — raise RuntimeError
with full shape info for diagnosis. Zero score with no error log
is worse than a crash.