Just Remind Chrome Extension

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Just Remind Chrome Extension",
    "version": "0.9.15",
    "description": "Export your kindle highlights to justremind.app",
    "manifest_version": 3,
    "author": "Loic Boset",
    "action": {
        "default_popup": "index.html",
        "default_title": "Just Remind Chrome Extension",
        "default_icon": {
            "16": ".\/images\/logo_16.png",
            "32": ".\/images\/logo_32.png",
            "48": ".\/images\/logo_48.png",
            "128": ".\/images\/logo_128.png"
        }
    },
    "icons": {
        "16": ".\/images\/logo_16.png",
        "32": ".\/images\/logo_32.png",
        "48": ".\/images\/logo_48.png",
        "128": ".\/images\/logo_128.png"
    },
    "background": {
        "service_worker": ".\/static\/js\/background.js"
    },
    "content_scripts": [
        {
            "matches": [
                ""
            ],
            "js": [
                ".\/static\/js\/content.js"
            ],
            "run_at": "document_idle"
        }
    ],
    "permissions": [
        "storage",
        "alarms",
        "offscreen",
        "contextMenus",
        "activeTab"
    ],
    "content_security_policy": {
        "extension_pages": "script-src 'self'; object-src 'self'; script-src-elem 'self'"
    },
    "externally_connectable": {
        "matches": [
            "http:\/\/localhost:3000\/*",
            "https:\/\/justremind.app\/*",
            "http:\/\/localhost:3000\/api\/add_book",
            "https:\/\/justremind.app\/api\/add_book"
        ]
    },
    "host_permissions": [
        "http:\/\/localhost:3000\/*",
        "https:\/\/justremind.app\/*"
    ]
}