Thanks so much Max! I literally created a GitLab acc just to give this a thumbs up. You are a gentleman and a scholar.

How am I supposed to use this? Where do I do what?

Here is what worked for me to activate Screeps Autocomplete in vscode:

• Clone https://github.com/Garethp/ScreepsAutocomplete
• npm install @types/screeps
• npm install @types/lodash

Restart vscode.

Hope this helps.

None of the above worked for me. I had to include a jsconfig.json file in my project directory and write

{
  "typeAcquisition": {
    "include": ["screeps", "lodash"]
  }
}

More info here https://code.visualstudio.com/docs/nodejs/working-with-javascript