fix conflict

pyproject.toml

@@ -122,6 +122,17 @@ torch-legacy = [
   "litellm[proxy]==1.74.15",
 ]
 
+# Specific vllm versions for compatibility testing or workarounds.
+# Use these when you need a pinned vllm version separate from torch groups.
+vllm-0-10-2 = [
+  {include-group = "torch-stable"},
+  "vllm==0.10.2",
+]
+vllm-0-11-0 = [
+  {include-group = "torch-stable"},
+  "vllm==0.11.0",
+]
+
 # Flash-attention must build with CUDA toolkit.
 # Use this instead of --group torch-stable --group torch-gpu
 torch-gpu-stable = [
@@ -234,6 +245,10 @@ conflicts = [
     { group = "torch-stable" },
     { group = "torch-legacy" },
   ],
+  [
+    { group = "vllm-0-10-2" },
+    { group = "vllm-0-11-0" },
+  ],
   # langchain >= 1.0 requires openai >= 1.109.1 (via langchain-openai),
   # but torch-legacy uses vllm==0.9.2 which requires openai<=1.90.0
   [