[V1] Support disable_any_whtespace for guidance backend (#15584)

Signed-off-by: Russell Bryant <rbryant@redhat.com>
2025-03-28 11:46:45 -04:00
parent 541d1df486
commit 7329ff5468
6 changed files with 44 additions and 117 deletions
--- a/vllm/engine/arg_utils.py
+++ b/vllm/engine/arg_utils.py
@@ -1561,7 +1561,8 @@ class EngineArgs:

        # Xgrammar and Guidance are supported.
        SUPPORTED_GUIDED_DECODING = [
-            "xgrammar", "xgrammar:disable-any-whitespace", "guidance", "auto"
+            "xgrammar", "xgrammar:disable-any-whitespace", "guidance",
+            "guidance:disable-any-whitespace", "auto"
        ]
        if self.guided_decoding_backend not in SUPPORTED_GUIDED_DECODING:
            _raise_or_fallback(feature_name="--guided-decoding-backend",