{"domain":"paper-lookup-production-56b0.up.railway.app","count":1,"changes":[{"captured_at":"2026-10-16T18:56:41.370887","card_hash":"92f35bfd7a5692849140433e3579917c127bba660fec236d8543d4588f242e78","previous_card_hash":null,"diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[],"other_changed":true,"is_empty":false,"human_summary":"internal fields changed"}}]}