diff --git a/.basedpyright/baseline.json b/.basedpyright/baseline.json
index e67e9252..7ce3ca80 100644
--- a/.basedpyright/baseline.json
+++ b/.basedpyright/baseline.json
@@ -165,6 +165,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 44,
+                    "endColumn": 60,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -173,6 +181,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 49,
+                    "endColumn": 65,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -181,6 +197,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 45,
+                    "endColumn": 62,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -189,6 +213,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 50,
+                    "endColumn": 67,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -213,6 +245,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 40,
+                    "endColumn": 52,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -221,6 +261,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 45,
+                    "endColumn": 57,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -229,6 +277,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 43,
+                    "endColumn": 58,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -237,6 +293,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 48,
+                    "endColumn": 63,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -245,6 +309,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 43,
+                    "endColumn": 58,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -253,6 +325,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 48,
+                    "endColumn": 63,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -261,6 +341,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 40,
+                    "endColumn": 53,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -269,6 +357,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 45,
+                    "endColumn": 58,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -277,6 +373,14 @@
                     "lineCount": 1
                 }
             },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 39,
+                    "endColumn": 51,
+                    "lineCount": 1
+                }
+            },
             {
                 "code": "reportUnannotatedClassAttribute",
                 "range": {
@@ -284,6 +388,14 @@
                     "endColumn": 11,
                     "lineCount": 1
                 }
+            },
+            {
+                "code": "reportUnknownMemberType",
+                "range": {
+                    "startColumn": 44,
+                    "endColumn": 56,
+                    "lineCount": 1
+                }
             }
         ],
         "./arraycontext/container/dataclass.py": [
@@ -6557,14 +6669,6 @@
                     "lineCount": 1
                 }
             },
-            {
-                "code": "reportImplicitOverride",
-                "range": {
-                    "startColumn": 8,
-                    "endColumn": 14,
-                    "lineCount": 1
-                }
-            },
             {
                 "code": "reportMissingParameterType",
                 "range": {
diff --git a/.gitignore b/.gitignore
index 57d18f0f..9f1ba0c2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -19,6 +19,7 @@ a.out
 
 .cache
 .pytest_cache
+.venv
 
 test/nodal-dg
 
diff --git a/pyproject.toml b/pyproject.toml
index f42aab1d..8447001a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -162,6 +162,7 @@ exclude = [
     ".conda-root",
     "build",
     ".env",
+    ".venv",
 ]
 
 [[tool.basedpyright.executionEnvironments]]
@@ -193,4 +194,3 @@ reportMissingTypeArgument = "hint"
 reportPrivateUsage = "none"
 reportMissingTypeStubs = "hint"
 reportAny = "hint"
-