Ci updates

.github/workflows/_ty.yml

@@ -0,0 +1,16 @@
+on:
+  workflow_call:
+
+jobs:
+  ty:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      - uses: actions/checkout@v6
+      - name: Install the latest version of uv and set the python version
+        uses: astral-sh/setup-uv@v7
+
+      - name: Run ty
+        run: |
+          uv run --frozen ty check

.github/workflows/ci.yml

@@ -9,21 +9,25 @@ on:
   pull_request:
 
 jobs:
-  pre-commit:
+  prek:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v6
-      - uses: actions/setup-python@v6
-      - uses: pre-commit/action@v3.0.1
+      - uses: j178/prek-action@v1
+    permissions:
+      contents: read
+
+  ty:
+    uses: ./.github/workflows/_ty.yml
+    permissions:
+      contents: read
 
   test:
-    needs: pre-commit
+    needs: [prek, ty]
     strategy:
       matrix:
-        # runs-on: ["ubuntu-latest", "windows-latest", "macos-latest"]
-        runs-on: ["ubuntu-latest"] # Linux for now
-        # python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"] # test multiple Python versions
-        python-version: ["3.14"] # test multiple Python versions, TODO: add all versions back in once we have CI working for 3.14
+        runs-on: ["ubuntu-latest", "windows-latest", "macos-latest"]
+        python-version: ["3.12", "3.13", "3.14"] # test multiple Python versions
       fail-fast: false
     uses: ./.github/workflows/_test.yml
     with:

.python-version

@@ -1 +1 @@
-3.14
+3.12

pyproject.toml

@@ -6,19 +6,17 @@ authors = [{ name = "Niko Kivel", email = "niko.kivel@lightsource.ca" }]
 dynamic = ["version"]
 classifiers = [
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
   "Programming Language :: Python :: 3.13",
   "Programming Language :: Python :: 3.14",
 ]
-requires-python = ">=3.11,<3.15"
+requires-python = ">=3.12,<3.15"
 readme = "README.md"
 dependencies = []
 
 [dependency-groups]
 dev = [
   "ruff",
-  "pyright[nodejs] !=1.1.401, !=1.1.407",
   "pre-commit",
   "pytest >=6",
   "pytest-cov >=3",
@@ -31,6 +29,7 @@ dev = [
   "redis>=7.2.0",
   "nats-py>=2.14.0",
   "asyncpg>=0.30.0",
+  "ty>=0.0.20",
 ]
 docs = [
   "sphinx !=4.1.0,!=4.1.1,!=4.1.2,!=4.2.0",
@@ -42,21 +41,10 @@ docs = [
 
 [tool.uv]
 managed = true
-[tool.pyright]
-# see https://github.com/microsoft/pyright/blob/main/docs/configuration.md
-pythonVersion = "3.14"
-include = ["kv_dict"]
+
+[tool.ty.src]
+include = ["src/bluesky_nats", "tests"]
 exclude = ["**/__pycache__"]
-typeCheckingMode = "standard"
-# many of these checks are also handled by Ruff (as warnings)
-reportDeprecated = "error"
-reportDuplicateImport = "warning"
-reportMissingSuperCall = "warning"
-reportUninitializedInstanceVariable = "error"
-reportUnusedCallResult = "warning"
-reportUnusedExpression = "error"
-reportMatchNotExhaustive = "error"
-reportImplicitOverride = "error"
 
 [tool.ruff]
 # see https://docs.astral.sh/ruff

tests/test_redis_backend.py

@@ -8,7 +8,7 @@ def __init__(self) -> None:
         self.store: dict[str, str] = {}
         self.closed = False
 
-    async def get(self, key: str) -> str | None:
+    async def get(self, key: str) -> str | bytes | None:
         return self.store.get(key)
 
     async def set(self, key: str, value: str) -> None:

tests/test_remote_mapping.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from typing import TYPE_CHECKING