I am trying to publish an npm package, my first ever, in typescript.
Everything works fine, i just upload the transpiled code. This package uses undici internally
However, when installing the package (from local source for now), and running it, i get the error ‘Cannot find module ‘undici’, even though it is listed as a dependency inside the package.json

Package.json:

{
  "dependencies": {
    "undici": "^6.15.0"
  },
  "name": "pishock",
  "version": "1.0.0",
  "description": "A typescript wrapper for the PiShock API",
  "main": "dist/PiShock.js",
  "devDependencies": {},
  "scripts": {
    "test": "echo "Error: no test specified" && exit 1"
  },
  "keywords": [
    "shock",
    "pishock",
    "collar"
  ],
  "author": "Wolvinny <[email protected]>",
  "license": "ISC",
  "types": "./dist/PiShock.d.ts",
  "exports": {
    ".": {
      "import": {
        "types": "./dist/PiShock.d.mts",
        "default": "./dist/PiShock.js"
      },
      "require": {
        "types": "./dist/PiShock.d.ts",
        "default": "./dist/PiShock.js"
      }
    }
  }
}

I’m a bit lost as to why this happens and couldnt really find any info on it. All other things work, typings work, etc

I tried removing the entire node_modules and reinstalling, clean project, clearing npm cache. Nothing worked