Examine source code of CutFast - Text Shortcuts

{
  "name": "CutFast - Text Shortcuts",
  "description": "Local-first text shortcut platform for instant text expansion",
  "version": "1.0.1",
  "manifest_version": 2,
  "permissions": [
    "storage",
    "activeTab",
    "<all_urls>"
  ],
  "background": {
    "scripts": [
      "src/background/background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "src/content-scripts/content.js"
      ],
      "run_at": "document_start"
    }
  ],
  "browser_action": {
    "default_popup": "src/ui/popup.html",
    "default_title": "CutFast",
    "default_icon": {
      "16": "cutfast-16.png",
      "32": "cutfast-32.png",
      "48": "cutfast-48.png",
      "128": "cutfast-128.png"
    }
  },
  "commands": {
    "trigger-autocomplete": {
      "suggested_key": {
        "default": "Ctrl+Shift+Space",
        "mac": "Command+Shift+Space"
      },
      "description": "Trigger text expansion autocomplete"
    }
  },
  "icons": {
    "16": "cutfast-16.png",
    "32": "cutfast-32.png",
    "48": "cutfast-48.png",
    "128": "cutfast-128.png"
  },
  "web_accessible_resources": [
    "src/ui/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "adasmobenio@gmail.com",
      "strict_min_version": "109.0"
    }
  }
}