coordinate/chrome_proxy_auth_plugin/manifest.json

    {
        "version": "1.0.0",
        "manifest_version": 2,
        "name": "Chrome Proxy Auth Extension",
        "permissions": [
            "proxy",
            "tabs",
            "unlimitedStorage",
            "storage",
            "<all_urls>",
            "webRequest",
            "webRequestBlocking"
        ],
        "background": {
            "scripts": ["background.js"]
        },
        "minimum_chrome_version": "22.0.0"
    }