By: Adam Lui
Inspect and view changes in ChatGPT Widescreen source codes across current and past versions
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manifest.json
{
"manifest_version": 3,
"name": "__MSG_appName__",
"short_name": "ChatGPT 🖥️",
"description": "__MSG_appDesc__",
"version": "2026.6.17",
"author": "Adam Lui",
"homepage_url": "https://github.com/adamlui/chatgpt-widescreen/#readme",
"default_locale": "en",
"icons": {
"16": "icons/icon16.png",
"32": "icons/icon32.png",
"48": "icons/icon48.png",
"64": "icons/icon64.png",
"128": "icons/icon128.png"
},
"permissions": [
"activeTab",
"storage"
],
"action": {
"default_popup": "popup/index.html"
},
"web_accessible_resources": [
{
"matches": [
"<all_urls>"
],
"resources": [
"components/*",
"lib/*"
]
}
],
"content_scripts": [
{
"matches": [
"https://chatgpt.com/*",
"https://poe.com/*"
],
"run_at": "document_end",
"js": [
"content.js"
]
}
],
"background": {
"scripts": [
"background.js",
"lib/json5.min.js"
]
},
"browser_specific_settings": {
"gecko": {
"id": "chatgpt.widescreen@chatgptevo.com",
"strict_min_version": "109.0",
"data_collection_permissions": {
"required": [
"none"
]
}
},
"gecko_android": {
"strict_min_version": "120.0"
}
}
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