[Feature] Support custom callable proposer backend for speculative decoding (#39487)

Signed-off-by: 524031910363 <hyzhyzsh@sjtu.edu.cn>
Signed-off-by: CynicDora <hyzhyzsh@sjtu.edu.cn>

tools/pre_commit/mypy.py

@@ -98,7 +98,6 @@ def mypy(
 
 
 def main():
-    ci = sys.argv[1] == "1"
     python_version = sys.argv[2]
     file_groups = group_files(sys.argv[3:])
 
@@ -107,7 +106,7 @@ def main():
 
     returncode = 0
     for file_group, changed_files in file_groups.items():
-        follow_imports = None if ci and file_group == "" else "skip"
+        follow_imports = None if file_group == "" else "skip"
         if changed_files:
             returncode |= mypy(
                 changed_files, python_version, follow_imports, file_group