chore: update CI workflow and project files

- Refactor CI workflow to support workflow calls and cross-platform testing
- Update version to 0.0.2 in pyproject.toml
- Simplify installation instructions in README.md
- Add tests for CLI entry point and module execution
- Enhance nus_logger.py documentation for dependencies

Author: smnmsr

.github/workflows/ci.yml

@@ -1,10 +1,12 @@
 name: CI
 
 on:
-  push:
-    branches: [main]
   pull_request:
     branches: [main]
+  workflow_call:
+    # Allows other workflows (e.g., publish) to invoke this CI run
+    inputs: {}
+    secrets: {}
 
 jobs:
   test:
@@ -23,3 +25,25 @@ jobs:
           python -m pip install .[dev]
       - name: Run tests
         run: pytest -q
+
+  cross-platform:
+    # Lightweight smoke test across OSes to catch platform issues
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, windows-latest, macos-latest]
+        python-version: ["3.11"]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+          cache: "pip"
+      - name: Install (dev extras)
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install .[dev]
+      - name: Sanity import
+        run: python -c "import nus_logger, sys; print('nus_logger', nus_logger.__version__); print(sys.platform)"
+      - name: Smoke tests
+        run: pytest -q

.github/workflows/publish.yml

@@ -6,7 +6,11 @@ on:
       - main
 
 jobs:
+  ci:
+    uses: ./.github/workflows/ci.yml
+
   build-and-publish:
+    needs: ci
     runs-on: ubuntu-latest
     permissions:
       contents: read
@@ -23,9 +27,7 @@ jobs:
           python -m pip install build
           python -m build
       - name: Publish to PyPI (trusted publishing)
-        if: success()
         uses: pypa/gh-action-pypi-publish@release/v1
-        continue-on-error: true
       - name: Upload dist artifacts
         uses: actions/upload-artifact@v4
         with:

README.md

@@ -19,8 +19,7 @@ Auto‑reconnecting Nordic UART Service (NUS) BLE log collector for Zephyr / nRF
 ## Installation
 
 ```bash
-pip install nus-logger            # core
-pip install "nus-logger[color]"   # with colored status output
+pip install nus-logger
 ```
 
 Requires Python 3.9+.

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "hatchling.build"
 
 [project]
 name = "nus-logger"
-version = "0.0.1"
+version = "0.0.2"
 description = "Auto-reconnecting Nordic UART Service (NUS) BLE logger."
 readme = "README.md"
 requires-python = ">=3.9"
@@ -28,13 +28,12 @@ classifiers = [
   "Typing :: Typed"
 ]
 dependencies = [
-  "bleak==0.22.2"
+  "bleak==0.22.2",
+  "colorama>=0.4.6; platform_system == 'Windows'"  # auto color support on Windows
 ]
 
 [project.optional-dependencies]
-color = ["colorama>=0.4.6"]
 dev = ["pytest>=8.0.0", "pytest-asyncio>=0.23.0", "colorama>=0.4.6"]
-all = ["colorama>=0.4.6"]
 
 [project.urls]
 Homepage = "https://github.com/smnmsr/nus-logger"
@@ -43,8 +42,6 @@ Source = "https://github.com/smnmsr/nus-logger"
 
 [tool.hatch.build]
 exclude = ["tests", "scripts"]
-# Ensure PEP 561 typing marker is included
-include = ["src/nus_logger/py.typed"]
 
 [tool.hatch.build.targets.wheel]
 packages = ["src/nus_logger"]

src/nus_logger/nus_logger.py

@@ -4,7 +4,7 @@
 * Scans by (substring) name, selects strongest RSSI.
 * Reassembles newline-delimited log lines (flush on idle).
 * Optional timestamps, raw hex, file logging, auto-reconnect with backoff.
-* Minimal dependencies: bleak (+ optional colorama for colored events).
+* Minimal dependencies: bleak (+ colorama auto-installed on Windows for colored events, optional elsewhere).
 """
 from __future__ import annotations
 

tests/test_cli_import.py

@@ -0,0 +1,13 @@
+import importlib
+
+
+def test_cli_entry_point_importable():
+    # Ensure the module containing main is importable
+    mod = importlib.import_module("nus_logger.nus_logger")
+    assert hasattr(mod, "main")
+
+
+def test_module_exec_main():
+    # Simulate python -m nus_logger by importing __main__
+    m = importlib.import_module("nus_logger.__main__")
+    assert hasattr(m, "main")