chore: add .gitignore for Python API project

.gitignore

@@ -1,11 +1,61 @@
-__pycache__
-.pytest_cache
+# Python
+__pycache__/
+*.py[cod]
+*.class
+*.so
+.Python
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+wheels/
+*.egg-info/
+.installed.cfg
+*.egg
+MANIFEST
 
+# Virtual environments
+venv/
+env/
+ENV/
+.venv
+
+# IDE
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+
+# Environment files (never commit secrets)
 .env
+.env.local
+.env.*.local
 
+# Logs
+*.log
+logs/
+queue_workers.log
+
+# Large files
+*.csv
+*.xlsx
+*.sqlite
+*.db
+
+# OS files
 .DS_Store
+Thumbs.db
 
-.archive/*
+# Docker
+docker-compose.override.yml
 
-data/logs/*
-*.bak
+# Node
+node_modules/