{"delta_7d":null,"gated":true,"iso":"CAISO","market_name":"Tustin","market_slug":"tustin","ok":true,"rank_score":11.6,"state":"CA","tier":"anonymous","upgrade":{"label":"Sign up free for full breakdown + 30d history","url":"/signup?next=/pockets/tustin&utm_source=pocket_detail"},"verdict":"CAUTION","why":"adequate excess capacity (68); slow TTP (38mo)"}