🔧 Add agent setup files with tox and dependency groups

.github/workflows/copilot-setup-steps.yml

@@ -0,0 +1,35 @@
+name: Copilot Setup Steps
+
+on:
+  workflow_dispatch:
+  push:
+    paths:
+      - .github/workflows/copilot-setup-steps.yml
+  pull_request:
+    paths:
+      - .github/workflows/copilot-setup-steps.yml
+
+permissions:
+  contents: read
+
+jobs:
+  copilot-setup-steps:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.12'
+          cache: 'pip'
+
+      - name: Install uv
+        run: pip install uv
+
+      - name: Install pre-commit and pre-commit-uv
+        run: pip install pre-commit pre-commit-uv
+
+      - name: Install tox and tox-uv
+        run: pip install tox tox-uv

.gitignore

@@ -24,3 +24,5 @@ uv.lock
 .coverage
 coverage.xml
 invalid_objs.json
+
+.tox