ChatGPT LightSession

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "ChatGPT LightSession",
    "version": "1.0.2",
    "description": "Trim heavy ChatGPT threads client-side by keeping only the last N messages along the active path. Toggle and configure via popup.",
    "permissions": [
        "scripting",
        "storage"
    ],
    "host_permissions": [
        "https:\/\/chat.openai.com\/*",
        "https:\/\/chatgpt.com\/*"
    ],
    "background": {
        "service_worker": "background.js",
        "type": "module"
    },
    "action": {
        "default_title": "ChatGPT LightSession",
        "default_popup": "popup.html",
        "default_icon": {
            "16": "icons\/icon16-gray.png",
            "32": "icons\/icon32-gray.png",
            "48": "icons\/icon48-gray.png",
            "128": "icons\/icon128-gray.png"
        }
    },
    "icons": {
        "16": "icons\/icon16-gray.png",
        "32": "icons\/icon32-gray.png",
        "48": "icons\/icon48-gray.png",
        "128": "icons\/icon128-gray.png"
    },
    "content_scripts": [
        {
            "matches": [
                "https:\/\/chat.openai.com\/*",
                "https:\/\/chatgpt.com\/*"
            ],
            "js": [
                "content-loader.js"
            ],
            "run_at": "document_start"
        }
    ],
    "minimum_chrome_version": "110"
}