Align desktop build with Ungootron provider flow

{
  "backend": {
    "author": {
      "email": "drschwabe@fastmail.com",
      "name": "Derrick Schwabe",
      "time": 1787073392
    },
    "commit": "git:sha1:e08eafccc5ff8c95fbcd467fc2bc5b313494f6fb",
    "committer": {
      "email": "drschwabe@fastmail.com",
      "name": "Derrick Schwabe",
      "time": 1787073392
    },
    "manifest": "mmm-manifest:sha256:baf1b5277195e5544a9e8a9b121382565e8371fb986fc6ff8cf3ecf52b72475b",
    "message": "Align desktop build with Ungootron provider flow\n\nDefault fresh desktop installs to Ungootron, pin both provider versions, regenerate local runtime artifacts, and preserve an explicit vanilla Electron path.\n\nPrompt > \"Can you fix/update and reconcile the mountain desktop install procedure with how Mindfolder currently does it's desktop build; ie- for picking the Ungoogled Chromium/Ungootron by default and ensuring its built with those versions unless expclitly overrided.\"\n\nCo-Authored-By: Claude (GPT-5 with high effort)",
    "objectFormat": "sha1",
    "parents": [
      "git:sha1:d2d3bdddcd42c85a4fc6d55fe76c0618cd447fd9"
    ],
    "ref": "refs/heads/master",
    "summary": "Align desktop build with Ungootron provider flow",
    "tree": "git:sha1:8b99571e9b3d9f03df08ce09c033e68ff3b51e38",
    "type": "git"
  },
  "issuedAt": "2026-08-18T17:25:16.645Z",
  "previous": null,
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  "protocol": "mmm/0-alpha",
  "sequence": 1,
  "type": "mmm/revision"
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