pyproject.toml: Add tox-gh config for github actions.

Author: glenn20

pyproject.toml

@@ -69,23 +69,13 @@ version.raw-options.git_describe_command = [
     "--match", "v*.[0-9][0-9][0-9]",
 ]
 
-[tool.mypy]
-files = ["src", "tests"]
-python_version = "3.9"
-mypy_path = "typings"
-disallow_untyped_defs = true
-warn_return_any = true
-warn_unused_ignores = true
-
-[tool.ruff]
-exclude = ["_version.py", "tests/data"]
-lint.extend-select = ["I"]  # Enable ruffs isort rules (for compat with vscode ruff)
-
-[tool.coverage]
-run.source = ["src", "tests"]
-run.omit = ["_version.py"]
-report.skip_covered = false
-append = true
+# For Github Actions workflow - see https://github.com/tox-dev/tox-gh
+[tool.tox.gh.python]
+"3.13" = ["clean", "typing", "lint", "format", "3.13"]
+"3.12" = ["3.12"]
+"3.11" = ["3.11"]
+"3.10" = ["3.10"]
+"3.9"  = ["3.9"]
 
 # https://tox.wiki/en/latest/config.html#pyproject-toml-native
 [tool.tox]
@@ -111,3 +101,21 @@ env_run_base.skip_install = true
 # Overrides for the latest python version
 env.3.13.commands = [["pytest", "--cov", {replace = "posargs", extend = true}]]
 env.3.13.labels = ["cov", "coverage", "latest"]
+
+[tool.mypy]
+files = ["src", "tests"]
+python_version = "3.9"
+mypy_path = "typings"
+disallow_untyped_defs = true
+warn_return_any = true
+warn_unused_ignores = true
+
+[tool.ruff]
+exclude = ["_version.py", "tests/data"]
+lint.extend-select = ["I"]  # Enable ruffs isort rules (for compat with vscode ruff)
+
+[tool.coverage]
+run.source = ["src", "tests"]
+run.omit = ["_version.py"]
+report.skip_covered = false
+append = true