{"domain":"agentutil.net","count":1,"changes":[{"captured_at":"2026-05-21T00:26:14","card_hash":"0ba6977322e7187b324797a56bb9f8cfc41a7c6f4ddcf920497f4669ed4c55b3","previous_card_hash":null,"diff":{"skills_added":[],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"AgentUtil"},{"field":"description","before":null,"after":"19 utility APIs for AI agents -- fact verification, intent security, documentation search, conversion, validation, weather, time, hashing, text, math, geocoding, DNS, random, cron, color, user-agent, undo, norm, and context"},{"field":"version","before":null,"after":"1.0.0"},{"field":"url","before":null,"after":"https://agentutil.net"}],"other_changed":true,"is_empty":false,"human_summary":"name ∅ → AgentUtil · description ∅ → 19 utility APIs for AI agents -- fact ve · version ∅ → 1.0.0 · url ∅ → https://agentutil.net"}}]}