Examine source code of AI Intent Indicator

{
  "manifest_version": 3,
  "name": "AI Intent Indicator",
  "version": "1.0",
  "description": "Highlights potential intent indicators using transparent, deterministic rules • Offline • Private • Supports human review",
  "author": "Dr. Libor Benes, M.A.",
  "sidebar_action": {
    "default_title": "AI Intent Indicator",
    "default_panel": "sidebar.html",
    "open_at_install": true
  },
  "permissions": [
    "clipboardWrite"
  ],
  "host_permissions": [],
  "browser_specific_settings": {
    "gecko": {
      "id": "ai_intent_indicator@libor_benes.dev",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  }
}