Add pyright for type checking

- Best type checker to use in an IDE

- Use both pyright and mypy

- mypy run on pushes and in CI

Author: datalogics-kam

.pre-commit-config.yaml

@@ -76,7 +76,7 @@ repos:
     rev: "v1.18.2"
     hooks:
       - id: mypy
-        stages: [pre-commit, pre-merge-commit, pre-push, manual]
+        stages: [pre-push, manual]
         name: mypy
         additional_dependencies:
           # Need pydantic to load the pydantic.mypy plugin
@@ -86,3 +86,7 @@ repos:
     rev: 0.8.24
     hooks:
       - id: uv-lock
+  - repo: https://github.com/RobertCraigie/pyright-python
+    rev: v1.1.406
+    hooks:
+      - id: pyright

pyproject.toml

@@ -19,8 +19,9 @@ dev = [
     "ruff>=0.6.9",
     "pytest>=8.3.3",
     "pytest-cov>=5.0.0",
-    "mypy>=1.11.2",
+    "mypy>=1.18.2",
     "pip-audit>=2.7.3",
+    "pyright>=1.1.406",
 ]
 
 [tool.mypy]
@@ -40,6 +41,10 @@ plugins = [
 python_executable = ".venv/bin/python"
 fixed_format_cache = true
 
+[tool.pyright]
+venvPath = "."
+venv = ".venv"
+
 [tool.pytest.ini_options]
 minversion = "7.4"
 testpaths = ["tests"]