chore: remove experimental MDARunner (#235)

* ci(pre-commit.ci): autoupdate

updates:
- [github.com/astral-sh/ruff-pre-commit: v0.11.9 → v0.11.12](astral-sh/ruff-pre-commit@v0.11.9...v0.11.12)
- [github.com/pre-commit/mirrors-mypy: v1.15.0 → v1.16.0](pre-commit/mirrors-mypy@v1.15.0...v1.16.0)

* remove experimental

* remove test

* remove uv.lock

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Talley Lambert <talley.lambert@gmail.com>

Author: pre-commit-ci[bot]

.gitignore

@@ -129,3 +129,5 @@ dmypy.json
 .pyre/
 .vscode/settings.json
 useq/_version.py
+
+uv.lock

.pre-commit-config.yaml

@@ -12,14 +12,14 @@ repos:
       - id: validate-pyproject
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.11.9
+    rev: v0.12.0
     hooks:
-      - id: ruff
+      - id: ruff-check
         args: [--fix, --unsafe-fixes]
       - id: ruff-format
 
   - repo: https://github.com/pre-commit/mirrors-mypy
-    rev: v1.15.0
+    rev: v1.16.1
     hooks:
       - id: mypy
         files: "^src/"

pyproject.toml

@@ -58,7 +58,7 @@ dev = [
     "ipython>=8.18.1",
     "mypy>=1.15.0",
     "pdbpp>=0.11.6 ; sys_platform != 'win32'",
-    "pre-commit>=4.2.0",
+    "pre-commit-uv>=4.1.0",
     "rich>=14.0.0",
     "ruff>=0.11.9",
     "types-pyyaml>=6.0.12.20250402",

src/useq/_grid.py

@@ -112,8 +112,7 @@ def num_positions(self) -> int:
         size. If no field of view size is provided, the number of positions will be 1.
         """
         if isinstance(self, (GridFromEdges, GridWidthHeight)) and (
-            # type ignore is because mypy thinks self is Never here...
-            self.fov_width is None or self.fov_height is None  # type: ignore [attr-defined]
+            self.fov_width is None or self.fov_height is None
         ):
             raise ValueError(
                 "Retrieving the number of positions in a GridFromEdges or "

src/useq/_mda_sequence.py

@@ -181,7 +181,7 @@ class MDASequence(UseqModel):
     axis_order: tuple[str, ...] = AXES
     # note that these are BOTH just `Sequence[Position]` but we retain the distinction
     # here so that WellPlatePlans are preserved in the model instance.
-    stage_positions: Union[WellPlatePlan, tuple[Position, ...]] = Field(  # type: ignore
+    stage_positions: Union[WellPlatePlan, tuple[Position, ...]] = Field(
         default_factory=tuple, union_mode="left_to_right"
     )
     grid_plan: Optional[MultiPointPlan] = Field(

src/useq/_point_visiting.py

@@ -87,7 +87,7 @@ def _rect_indices(
             c[1::2, :] = c[1::2, :][:, ::-1]
         else:
             r[:, 1::2] = r[:, 1::2][::-1, :]
-    return zip(r.ravel(), c.ravel()) if row_wise else zip(r.T.ravel(), c.T.ravel())
+    return zip(r.ravel(), c.ravel()) if row_wise else zip(r.T.ravel(), c.T.ravel())  # pyright: ignore
 
 
 IndexGenerator = Callable[[int, int], Iterator[tuple[int, int]]]

src/useq/experimental/__init__.py

@@ -1,6 +1,12 @@
-"""MDARunner class for running an Iterable[MDAEvent]."""
+"""Experimental features for useq."""
 
-from useq.experimental._runner import MDARunner
-from useq.experimental.protocols import PMDAEngine
 
-__all__ = ["MDARunner", "PMDAEngine"]
+def __getattr__(name: str) -> object:
+    """Get an attribute from the module."""
+    if name in {"MDARunner", "PMDAEngine"}:
+        raise AttributeError(
+            f"{name!r} is no longer available in {__name__}. "
+            "Please depend on pymmcore-plus instead. (You can still use MDARunner "
+            "and PMDAEngine without any other micro-manager dependencies.)"
+        )
+    raise AttributeError(f"module '{__name__}' has no attribute '{name}'")