From f0275a683aa10d1d4056dc24de3343cfcf271ff6 Mon Sep 17 00:00:00 2001
From: Patrick Arminio <patrick.arminio@gmail.com>
Date: Wed, 8 Oct 2025 09:12:03 +0100
Subject: [PATCH] Ignore `Cannot inherit from final class "FieldInfo"`

---
 fastapi/params.py | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/fastapi/params.py b/fastapi/params.py
index 8f5601dd3..e85375018 100644
--- a/fastapi/params.py
+++ b/fastapi/params.py
@@ -22,7 +22,7 @@ class ParamTypes(Enum):
     cookie = "cookie"
 
 
-class Param(FieldInfo):
+class Param(FieldInfo):  # type: ignore[misc]
     in_: ParamTypes
 
     def __init__(
@@ -136,7 +136,7 @@ class Param(FieldInfo):
         return f"{self.__class__.__name__}({self.default})"
 
 
-class Path(Param):
+class Path(Param):  # type: ignore[misc]
     in_ = ParamTypes.path
 
     def __init__(
@@ -222,7 +222,7 @@ class Path(Param):
         )
 
 
-class Query(Param):
+class Query(Param):  # type: ignore[misc]
     in_ = ParamTypes.query
 
     def __init__(
@@ -306,7 +306,7 @@ class Query(Param):
         )
 
 
-class Header(Param):
+class Header(Param):  # type: ignore[misc]
     in_ = ParamTypes.header
 
     def __init__(
@@ -392,7 +392,7 @@ class Header(Param):
         )
 
 
-class Cookie(Param):
+class Cookie(Param):  # type: ignore[misc]
     in_ = ParamTypes.cookie
 
     def __init__(
@@ -476,7 +476,7 @@ class Cookie(Param):
         )
 
 
-class Body(FieldInfo):
+class Body(FieldInfo):  # type: ignore[misc]
     def __init__(
         self,
         default: Any = Undefined,
@@ -593,7 +593,7 @@ class Body(FieldInfo):
         return f"{self.__class__.__name__}({self.default})"
 
 
-class Form(Body):
+class Form(Body):  # type: ignore[misc]
     def __init__(
         self,
         default: Any = Undefined,
@@ -677,7 +677,7 @@ class Form(Body):
         )
 
 
-class File(Form):
+class File(Form):  # type: ignore[misc]
     def __init__(
         self,
         default: Any = Undefined,