Add GitHub workflow actions

.github/dependabot.yml

@@ -0,0 +1,11 @@
+# https://docs.github.com/en/code-security/dependabot/working-with-dependabot/dependabot-options-reference#package-ecosystem-
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "monthly"
+  - package-ecosystem: "pip"
+    directory: "/"
+    schedule:
+      interval: "weekly"

.github/workflows/ruff.yml

@@ -0,0 +1,14 @@
+name: Ruff
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: astral-sh/ruff-action@v3
+      - run: ruff check --fix
+      - run: ruff format --check

.github/workflows/tests.yml

@@ -0,0 +1,34 @@
+name: PyTest
+
+on:
+    push:
+        branches:
+        - main
+    pull_request:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: ["3.10", "3.11", "3.12"]
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v5
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -e '.[rag,dev]'  # or custom setup
+          pip install pytest  # if not in requirements.txt
+
+      - name: Run tests
+        run: |
+          pytest

pyproject.toml

@@ -100,6 +100,8 @@ rag = [
   "nltk>=3.9",
 ]
 
+dev = ["pytest>=8.0.0", "ruff>=0.4.0"]
+
 [tool.uv]
 conflicts = [
   [
@@ -126,4 +128,18 @@ url = "https://download.pytorch.org/whl/cu124"
 explicit = true
 
 [project.scripts]
-mmore = "mmore:__main__"
+mmore = "mmore:__main__"
+
+[tool.pytest.ini_options]
+filterwarnings = ["ignore::Warning"]
+testpaths = ["tests"]
+
+[tool.ruff.lint]
+select = ["E", "F", "W", "I", "N"]
+
+# Avoid enforcing line-length violations (`E501`)
+ignore = ["E501"]
+
+# Ignore `E402` (import violations) in all `__init__.py` files, and in selected subdirectories.
+[tool.ruff.lint.per-file-ignores]
+"__init__.py" = ["E402", "F401"]