Node-RED MongoDB Storage Plugin

A storage plugin for Node-RED that uses MongoDB to persist flows, credentials, settings, sessions, and library entries. Current version: 0.0.2. This is an early-stage, experimental package with low release cadence. It replaces Node-RED's default file-based storage with a MongoDB backend, enabling centralized storage for distributed Node-RED instances. Key differentiator: supports multiple Node-RED instances sharing the same MongoDB database via an 'appname' identifier. Alternative to node-red-contrib-mongodb or custom storage solutions.