mypy -> ty

Author: branchvincent

README.md

@@ -16,7 +16,7 @@ uvx copier copy --trust gh:branchvincent/python-template .
 - Formatting: [Ruff](https://docs.astral.sh/ruff/formatter/)
 - Testing: [pytest](https://docs.pytest.org/en/latest/)
 - Linting: [Ruff](https://docs.astral.sh/ruff/linter/) and [pre-commit](https://pre-commit.com/)
-- Typing: [mypy](https://mypy.readthedocs.io/en/stable/)
+- Typing: [ty](https://docs.astral.sh/ty/)
 - Task runner: [taskipy](https://github.com/illBeRoy/taskipy)
 - CI/CD: [Github Actions](https://docs.github.com/en/actions)
   - Automated versioning, changelog, and release via [Conventional Commits](https://www.conventionalcommits.org/)

src/.pre-commit-config.yaml

@@ -13,9 +13,9 @@ repos:
         require_serial: true
         language: system
         types: [python]
-      - id: mypy
-        name: mypy
-        entry: uv run mypy
+      - id: ty
+        name: ty
+        entry: uv run ty check
         require_serial: true
         language: system
         types: [python]

src/CONTRIBUTING.md

@@ -27,7 +27,7 @@ uv run task --list
 To ensure code quality, we use the following tools:
 
 - Formatting and linting: [ruff](https://docs.astral.sh/ruff/)
-- Type checking: [mypy](https://mypy.readthedocs.io/en/stable/)
+- Type checking: [ty](https://docs.astral.sh/ty/)
 
 To run these:
 

src/README.md.jinja

@@ -5,7 +5,6 @@
 [![pypi version](https://img.shields.io/pypi/v/{{project_name}}.svg)](https://pypi.org/project/{{project_name}}/)
 {% endif -%}
 [![ruff](https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json)](https://github.com/astral-sh/ruff)
-[![checked with mypy](http://www.mypy-lang.org/static/mypy_badge.svg)](http://mypy-lang.org/)
 
 {{project_description}}
 

src/pyproject.toml.jinja

@@ -15,7 +15,7 @@ classifiers = ["Private :: Do Not Upload"]
 {%- if docs %}
 docs = ["mkdocs", "mkdocs-material"]
 {%- endif %}
-dev = ["mypy", "pre-commit", "pytest", "ruff", "taskipy"]
+dev = ["pre-commit", "pytest", "ruff", "taskipy", "ty"]
 
 [tool.taskipy.tasks]
 clean = { cmd = "rm -rf .*_cache/ dist/", help = "Remove build artifacts" }
@@ -25,9 +25,8 @@ docs = { cmd = "mkdocs serve -f docs/mkdocs.yaml", help = "Serve documentation"}
 lint = { cmd = "pre-commit run --all-files", help = "Run linters and formatters" }
 test = { cmd = "pytest", help = "Run tests" }
 
-[tool.mypy]
-strict = true
-ignore_missing_imports = true
+[tool.ty]
+terminal = { output-format = "concise" }
 
 [tool.pytest.ini_options]
 testpaths = ["tests"]

src/src/{{project_name}}/__init__.py

@@ -1,3 +1,3 @@
 from importlib.metadata import version
 
-__version__ = version(__package__)
+__version__ = version(__package__)  # type: ignore