{"id":"diff_checker","name":"Diff Checker","shop":"Jade Circuit Tools","shop_slug":"jade-circuit-tools","district":{"id":"jade-circuit","name":"Jade Circuit"},"type":"content","price_usd":0,"is_free":true,"description":"Local utility — line-level text diff.","agent_summary":"Compare two texts; returns array of line-level additions, deletions, equalities.","flavor":null,"endpoint":"/deliver/diff_checker"}