fix: add --max-seq-len-to-capture 32768, fix patch_ops.sh contradictory comments

Both base engine yaml and Sub168 use max-seq-len-to-capture=32768.
We were missing it.

Also fixed patch_ops.sh ending comments that claimed files were NOT
deployed when they actually ARE deployed.

computility-run.yaml

@@ -28,6 +28,8 @@ command:
     - qwen3
     - --enable-prefix-caching
     - --enable-chunked-prefill
+    - --max-seq-len-to-capture
+    - '32768'
     - --dtype
     - half
 env:

qwen3_6_scripts/patch_ops.sh

@@ -177,6 +177,6 @@ if [ -n "$VLLM2" ]; then
     cp ./chat_utils.py "$VLLM2/entrypoints/chat_utils.py" 2>/dev/null || true
 fi
 
-echo "[patch_ops] DONE — serving layer + qwen3_5.py model module deployed"
-echo "[patch_ops] Deployed: qwen3_5.py (model module, required for registry import)"
-echo "[patch_ops] NOT deployed (base image native): model_runner.py, _custom_ops.py, sampler.py, scheduler.py, sequence.py, xformers.py, paged_attn.py, prefix_prefill.py, logits_processor.py, mamba_cache.py, arg_utils.py"
+echo "[patch_ops] DONE — full base engine patches + serving layer deployed"
+echo "[patch_ops] Deployed: qwen3_5.py, paged_attn.py, mamba_cache.py, sequence.py, scheduler.py, xformers patches, serving layer"
+echo "[patch_ops] NOT deployed (base image native): model_runner.py, _custom_ops.py, sampler.py, logits_processor.py, arg_utils.py"