[{
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    "priority": 1,
    "action": {
        "type": "modifyHeaders",
        "responseHeaders": [
            {
                "header": "content-security-policy",
                "operation": "remove"
            }
        ]
    },
    "condition": {
        "urlFilter": "abc",
        "initiatorDomains": [
            "arch.b4k.co"
        ],
        "resourceTypes": [
            "main_frame"
        ]
    }
}]