mrevilcorp/OSINT-Mapping-Tool — reverse-engineered prompt

Build me a small browser based OSINT mapping app for organizing research, and keep it completely local so nothing gets sent to a server. I want two main views. One is an information canvas where I can add different kinds of identifiers like social accounts, phone numbers, people, vehicles, and custom notes as draggable nodes, connect them together visually, and quickly create new linked nodes. Each type should have sensible fields and an icon, and I should be able to upload my own icons too.

The second view should be a map where I can drop pins, search for places, and auto fill place details when possible. Let me use either Google Maps with an API key or OpenStreetMap with no signup. Pins should link back to identifiers with short notes, and I want easy jumping between the map and info views.

Please include save and open from a single .osint.json file, recent unsaved recovery in the browser, dark mode friendly icons, and basic editing shortcuts like undo, redo, copy, paste, duplicate, and delete. Look up current docs online if you need to.