{"domain":"nullclear.com","count":1,"changes":[{"captured_at":"2026-10-30T14:23:46.229575","card_hash":"6d5f835cb220809eee8952ec22eeff5a468411c2e8a424f14d5b7694838e3ce1","previous_card_hash":null,"diff":{"skills_added":[{"id":"nullclear-bazaar-oracles","name":"nullclear-bazaar-oracles","description":"5 live x402 payable Base Mainnet intelligence endpoints ($0.01 USDC): market-oracle, token-security, wallet-risk, verified-fetch, and audit.","tags":["x402","bazaar","defi","oracle","security"],"inputModes":null,"outputModes":null},{"id":"nullclear-reputation-oracle","name":"nullclear-reputation-oracle","description":"ERC-8004 on-chain trust score, Sybil wash-trade audit, and corporate KYA verification on Base.","tags":["erc8004","reputation","sybil","oracle"],"inputModes":null,"outputModes":null},{"id":"nullclear-x402-escrow","name":"nullclear-x402-escrow","description":"Deferred schema-escrow clearing for x402 payments with deep invariant verification and autonomous multi-seller failover.","tags":["x402","escrow","invariants","reputation","erc8004"],"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"NullClear Arbiter"},{"field":"description","before":null,"after":"Autonomous non-custodial clearing, reputation scoring, and KYA arbiter for AI commerce on Base Mainnet"},{"field":"version","before":null,"after":"1.1.2"},{"field":"protocolVersion","before":null,"after":"0.2.1"},{"field":"url","before":null,"after":"https://api.nullclear.dev/a2a"},{"field":"documentationUrl","before":null,"after":"https://api.nullclear.dev/agents.md"},{"field":"capabilities","before":null,"after":["deferred_escrow","eip3009_settlement","sybil_scoring","kya_attestation","json_schema_validation","deep_value_invariants","llm_refusal_guard","autonomous_failover_routing","outbound_spend_firewall","a2a_jsonrpc"]}],"other_changed":true,"is_empty":false,"human_summary":"added 3 skills · name ∅ → NullClear Arbiter · description ∅ → Autonomous non-custodial clearing, reput · version ∅ → 1.1.2 · protocolVersion ∅ → 0.2.1 · url ∅ → https://api.nullclear.dev/a2a · documentationUrl ∅ → https://api.nullclear.dev/agents.md · capabilities ∅ → ['deferred_escrow', 'eip3009_settlement'"}}]}