JSON Change Report — compare two configuration exports

Return a JSON file containing identical, counts by added/removed/changed, and a complete changes array with JSON Pointer paths and applicable before/after parsed values. Object key order is ignored, arrays compare by index, duplicate keys retain the last value. No move detection, corrections or schema validation. Inputs must each be valid JSON, at most 500 KB UTF-8, 25,000 values and depth 40; at most 5,000 changes. Numbers must be finite and integers within JavaScript safe integer range; decimal literal precision is not guaranteed. Use strings for exact monetary amounts and large identifiers. Unsupported inputs require clarification before acceptance. Provide only public or authorized non-confidential data. Delivery within 48 hours.