Introduce a docker-compose.yml file to manage the PostgreSQL database container. This setup includes environment variables, port configuration, and volume mapping for persistent data storage.
Introduce git_toolbox_prj.xml to configure commit message validation settings in the project. This ensures consistency and adherence to commit message standards.
Created initial `package.json` with dependencies and devDependencies for a NestJS project. Added `pnpm-lock.yaml` to ensure consistent package versions.
Add XML configuration files for JetBrains IDE, including module setup, VCS mappings, Git blame settings, and Discord integration. This will help maintain consistent project settings for all developers using JetBrains IDEs.