Function remove_deny_rule

atomic-agent/src/hooks/claude_code/settings.rs:229–252

(raw: &mut serde_json::Map<String, serde_json::Value>)

}

pub(crate) fn remove_deny_rule(raw: &mut serde_json::Map<String, serde_json::Value>) {
    let Some(permissions) = raw.get_mut("permissions") else {
        return;
    };
    let Some(permissions_obj) = permissions.as_object_mut() else {
        return;
    };
    let Some(deny) = permissions_obj.get_mut("deny") else {
        return;
    };
    let Some(deny_arr) = deny.as_array_mut() else {
        return;
    };

    let rule_value = serde_json::Value::String(METADATA_DENY_RULE.to_string());
    deny_arr.retain(|v| v != &rule_value);

    if deny_arr.is_empty() {
        permissions_obj.remove("deny");
    }
    if permissions_obj.is_empty() {
        raw.remove("permissions");
    }
}