Sync project metadata with pyproject.toml

Updated scripts and backend to dynamically retrieve project name and version from `pyproject.toml`. This ensures consistent metadata across the OpenAPI client generation and the FastAPI application.

.gitlab-ci.yml

@@ -60,15 +60,12 @@ release:
   stage: release
   when: manual
   variables:
-    TWINE_USERNAME: gitlab-ci-token       # Keep username same
+    TWINE_USERNAME: gitlab-ci-token       # Keep username the same
     TWINE_PASSWORD: $CI_JOB_TOKEN        # Use PAT stored in GitLab CI/CD Variables
   script:
     - echo "Setting up Python dependencies..."
     - source $VIRTUAL_ENV/bin/activate
     - pip install -r requirements.txt
-    - bash make_openapi_client.sh
-    - cd backend/python-client            # Navigate to the folder where the package was generated
-    - python -m venv .venv
-    - source .venv/bin/activate
-    - pip install -U pip twine
-    - twine upload --repository-url ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/pypi dist/*
+    - bash make_openapi_client.sh        # Generate OpenAPI client and package
+    - ls backend/python-client/dist/     # Debug artifacts to ensure files exist
+    - twine upload --repository-url ${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/pypi backend/python-client/dist/*

make_openapi_client.sh

@@ -44,11 +44,17 @@ if [[ ! -d python-client ]]; then
 fi
 
 # Build Python package
+echo "Building Python package..."
 cd python-client || exit
 python3 -m venv .venv
 source .venv/bin/activate
 pip install -U pip build
 python -m build
 
-# Skip uploading the package. This will happen in the release stage.
-echo "Python client generated and package built successfully."
+# Verify build output
+if [[ ! -d dist || -z "$(ls -A dist)" ]]; then
+    echo "Error: No files generated in 'dist/'. Package build failed."
+    exit 1
+fi
+
+echo "Python package built successfully in 'dist/'."