Add initial project structure and configuration for monitoring suite

- Create .gitignore to exclude Python-generated files and virtual environments
- Add .python-version for Python version management
- Initialize README.md with project description and usage instructions
- Implement alloy.river configuration for Grafana Alloy observability
- Set up grafana.ini for Grafana configuration
- Configure dashboards.yml for automatic dashboard loading in Grafana
- Define datasources.yml for connecting Grafana to Prometheus, Loki, and Tempo
- Establish loki.yaml configuration for Loki logging
- Set up prometheus.yml for Prometheus metrics collection
- Configure tempo.yaml for Tempo tracing
- Create docker-compose.yml for orchestrating services
- Develop init.sh script for initializing project directories and services
- Implement main.py as the entry point for the application
- Define pyproject.toml for project metadata and dependencies
- Update uv.lock for dependency management

.gitignore

@@ -0,0 +1,12 @@
+# Python-generated files
+__pycache__/
+*.py[oc]
+build/
+dist/
+wheels/
+*.egg-info
+
+# Virtual environments
+.venv
+
+data