release.yml and name change in pyproject.toml

Author: orzel320

.github/workflows/release.yml

@@ -0,0 +1,34 @@
+name: Publish to TestPyPI
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  id-token: write
+  contents: read
+
+jobs:
+  build-and-publish:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.11"
+
+      - name: Install build tools
+        run: python -m pip install build
+
+      - name: Build the wheel and source distribution
+        run: python -m build
+
+      - name: Upload to TestPyPI
+        uses: pypa/gh-action-pypi-publish@release/v1
+        with:
+          repository-url: https://test.pypi.org/legacy/

pyproject.toml

@@ -3,7 +3,7 @@ requires = ["setuptools>=61.0", "setuptools_scm[toml]>=8.0"]
 build-backend = "setuptools.build_meta"
 
 [project]
-name = "nbody-sim"
+name = "nbody-sim-RO"
 dynamic = ["version"]
 description = "N-body physics simulation in Python."
 readme = "README.md"