Separate GitHub Actions into 3 separate workflows: Quality, Test, TypeCheck and add testing on Windows and MacOs in addition to Linux

.github/workflows/quality.yaml

@@ -0,0 +1,36 @@
+# For documentation on GitHub Actions Workflows, see:
+# https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions
+# This workflow runs the pre-commit checks using prek on pull requests and pushes to the main branch.
+# Specifically it runs ruff autoformatting and linting, typos for spellchecking, and other
+# pre-commit hooks defined in .pre-commit-config.yaml.
+name: Quality
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+  push:
+    branches: [main]
+
+permissions:
+  contents: read
+
+jobs:
+  quality:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out
+        uses: actions/checkout@v6.0.2
+        with:
+          fetch-depth: 0 # Needed for setuptools_scm to work correctly
+
+      - uses: actions/cache@v5
+        with:
+          path: ~/.cache/pre-commit
+          key: pre-commit-${{ hashFiles('.pre-commit-config.yaml') }}
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v7
+        with:
+          python-version: "3.14"
+      - name: Install the project
+        run: uv sync --group dev
+      - name: Run prek
+        run: uv run prek run -a --show-diff-on-failure

.github/workflows/test.yaml

@@ -1,48 +1,37 @@
-name: test
+# This workflow runs pytest unit tests and code coverage reporting on push and pull requests to the main branch.
+# It tests against multiple Python versions and operating systemsto ensure compatibility. The workflow uses Codecov
+# for coverage  reporting, and the results are uploaded to Codecov using a secret token.
+name: Test
 
 on:
-  push: # any branch
-  pull_request:
+  pull_request: # any branch
+    types: [opened, synchronize, reopened]
+  push:
     branches: [main]
 
 env:
   FORCE_COLOR: 1
 
 jobs:
-  test-ubuntu:
-    runs-on: ubuntu-latest
+  test:
     strategy:
       fail-fast: false
       matrix:
-        python-version:
-          ["3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
-
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
+    runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v6.0.2
       - uses: astral-sh/setup-uv@v7
         with:
           python-version: ${{ matrix.python-version }}
-      - name: Code formatting
-        if: ${{ matrix.python-version == '3.14' }}
-        run: |
-          uv run ruff check .
-          uv run ruff format --check .
-      - name: Typos
-        if: ${{ matrix.python-version == '3.14' }}
-        run: |
-          uv run typos .
       - name: Unit test
         run: |
           uv run coverage run -m pytest tests/
-      - name: Type Checking
-        run: |
-          uv run mypy --strict src/ --platform win32
-          uv run mypy --strict src/ --platform linux
-          uv run mypy --strict src/ --platform darwin
       - name: Run codecov
         run: |
           uv run codecov
       - name: Upload coverage to Codecov
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

.github/workflows/typecheck.yaml

@@ -0,0 +1,40 @@
+# For documentation on GitHub Actions Workflows, see:
+# https://docs.github.com/en/actions/reference/workflow-syntax-for-github-actions
+# This workflow runs mypy type checking on push and pull requests to the main branch.
+# It tests against multiple Python versions to ensure compatibility.
+name: TypeCheck
+on:
+  pull_request:
+    types: [opened, synchronize, reopened]
+  push:
+    branches: [main]
+
+permissions:
+  contents: read
+
+jobs:
+  type-check:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12", "3.13", "3.14"]
+      fail-fast: false
+    defaults:
+      run:
+        shell: bash
+    steps:
+      - name: Check out
+        uses: actions/checkout@v6.0.2
+        with:
+          fetch-depth: 0
+
+      - name: Install uv and set the python version
+        uses: astral-sh/setup-uv@v7
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Type Checking
+        run: |
+          uv run mypy --strict src/ --platform win32
+          uv run mypy --strict src/ --platform linux
+          uv run mypy --strict src/ --platform darwin

.pre-commit-config.yaml

@@ -13,7 +13,7 @@ repos:
       - id: trailing-whitespace
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.15.6"
+    rev: "v0.15.8"
     hooks:
       - id: ruff-format
         args: [--config=pyproject.toml]

CHANGELOG

@@ -1,6 +1,18 @@
 CHANGELOG
 =========
 
+3.0.53: 2026-0-TBD
+------------------
+
+New features:
+- Lazy loading of `__version__`
+
+Fixes:
+- Fix get_word_before_cursor behavior
+- Fix various typing issues
+- Set missing minimal requirement on `wcwidth`
+- Fix vt100 6x6x6 color cube range and missing grayscale shades (232, 254-255)
+
 3.0.52: 2025-08-27
 ------------------
 

tests/test_cli.py

@@ -5,6 +5,7 @@
 
 from __future__ import annotations
 
+import sys
 from functools import partial
 
 import pytest
@@ -318,6 +319,10 @@ def test_controlx_controlx():
     assert result.text == "hello worldX"
 
 
+@pytest.mark.skipif(
+    sys.platform.startswith("win"),
+    reason="emacs history bindings don't work on Windows",
+)
 def test_emacs_history_bindings():
     # Adding a new item to the history.
     history = _history()
@@ -348,6 +353,10 @@ def test_emacs_history_bindings():
     assert result.text == "line2 second input"
 
 
+@pytest.mark.skipif(
+    sys.platform.startswith("win"),
+    reason="emacs history bindings don't work on Windows",
+)
 def test_emacs_reverse_search():
     history = _history()
 

tests/test_memory_leaks.py

@@ -1,6 +1,9 @@
 from __future__ import annotations
 
 import gc
+import sys
+
+import pytest
 
 from prompt_toolkit.shortcuts.prompt import PromptSession
 
@@ -15,6 +18,11 @@ def _count_prompt_session_instances() -> int:
 
 
 # This test used to fail in GitHub CI, probably due to GC differences.
+# Still fails on Windows due to win32.NoConsoleScreenBufferError.
+@pytest.mark.skipif(
+    sys.platform.startswith("win"),
+    reason="Fails in GitHug CI due to win32.NoConsoleScreenBufferError",
+)
 def test_prompt_session_memory_leak() -> None:
     before_count = _count_prompt_session_instances()
 

tests/test_shortcuts.py

@@ -1,5 +1,9 @@
 from __future__ import annotations
 
+import sys
+
+import pytest
+
 from prompt_toolkit.shortcuts import print_container
 from prompt_toolkit.shortcuts.prompt import _split_multiline_prompt
 from prompt_toolkit.widgets import Frame, TextArea
@@ -55,6 +59,11 @@ def test_split_multiline_prompt():
     assert first_input_line() == [("class:testclass", "a"), ("class:testclass", "b")]
 
 
+# Test fails on Windows due to win32.NoConsoleScreenBufferError.
+@pytest.mark.skipif(
+    sys.platform.startswith("win"),
+    reason="Fails in GitHug CI due to win32.NoConsoleScreenBufferError",
+)
 def test_print_container(tmpdir):
     # Call `print_container`, render to a dummy file.
     f = tmpdir.join("output")