chore: add validate CI workflow (#11)

* chore: add validate CI workflow

* fix(ci): install package editable before pytest


* fix(ci): skip coverage gate in validate workflow

Author: sickkick

.github/workflows/validate.yml

@@ -0,0 +1,24 @@
+name: Validate
+
+on:
+  workflow_dispatch:
+  push:
+  pull_request:
+
+jobs:
+  validate:
+    name: validate
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install pytest
+          pip install -r requirements.txt
+          pip install -e .
+      - name: Run tests
+        run: pytest -q --no-cov