{"domain":"hive-mcp-attest.onrender.com","count":1,"changes":[{"captured_at":"2026-08-03T15:02:07","card_hash":"fdcb96a4dc0f034b8660042f29350749ed9344b406c8d9365df28916383ceeea","previous_card_hash":null,"diff":{"skills_added":[{"id":"attest_absence_build","name":"attest_absence_build","description":"Build a sorted Merkle tree for an audit window (enables cryptographic non-membership proofs, C13: prov-absence). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_absence_prove","name":"attest_absence_prove","description":"Prove that a query event is NOT a member of a previously-built audit window (C13). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_absence_verify","name":"attest_absence_verify","description":"Verify a non-membership proof against an expected Merkle root (C13). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_cargo_register","name":"attest_cargo_register","description":"Register a versioned cargo type in the HiveAttest registry (C17: hive-cargo-taxonomy). Pins a definition hash for version-anchoring. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_cargo_snapshot","name":"attest_cargo_snapshot","description":"Get a registry snapshot with Merkle root for version pinning (C17). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_cargo_validate","name":"attest_cargo_validate","description":"Validate a payload against a registered cargo type schema (C17). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_custody_append","name":"attest_custody_append","description":"Append a node to a custody chain (C16: hive-custody). Taint propagates: once tainted, always tainted. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_custody_proof","name":"attest_custody_proof","description":"Retrieve a Merkle inclusion proof for a specific node in a custody chain (C16). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_custody_verify","name":"attest_custody_verify","description":"Verify a custody chain: hash linkage, Ed25519 signatures, and taint propagation (C16). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_gate_evaluate","name":"attest_gate_evaluate","description":"THE HEADLINE TOOL. Evaluate whether an agent may proceed through the HiveAttest gate (C19: hive-gate-enforcer). Verifies passport signature + expiry, cargo registry membership, and warranty status. Every response (allow OR deny) includes a signed C18-format receipt of the gate decision. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_inspect_sample","name":"attest_inspect_sample","description":"Probabilistic secondary inspection of a record batch (C20: hive-secondary-inspection). Returns a signed inspection record. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_meta","name":"attest_meta","description":"Return HiveAttest layer/spec/patent metadata for all claims. Useful for agent introspection. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_passport_issue","name":"attest_passport_issue","description":"Issue a Pre-Action Attestation Manifest (C15: hive-passport). Signs with Ed25519 over RFC 8785 JCS-canonical body. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_passport_verify","name":"attest_passport_verify","description":"Verify a Pre-Action Attestation Manifest (C15: hive-passport). Checks Ed25519 signature, temporal validity, and optionally observed inputs hash. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_smsh_verify","name":"attest_smsh_verify","description":"Verify a SMSH-Stamp v1 receipt (C8/C12: smsh-stamp-verifier). Validates schema, version, algorithm, timestamp, and Ed25519 signature. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_warranty_breach","name":"attest_warranty_breach","description":"Report a warranty breach. Marks the warranty as breached and returns a signed breach record (C18). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_warranty_get","name":"attest_warranty_get","description":"Retrieve a warranty by ID (C18). Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null},{"id":"attest_warranty_issue","name":"attest_warranty_issue","description":"Issue an attestation warranty committing an agent to a claim (C18: hive-attestation-warranty). Signed with Ed25519. Reference-grade implementation. Wire format normative; production-grade is Layer B.","tags":null,"inputModes":null,"outputModes":null}],"skills_removed":[],"skills_changed":[],"fields_changed":[{"field":"name","before":null,"after":"hive-mcp-attest"},{"field":"description","before":null,"after":"HiveAttest umbrella MCP shim for autonomous agents. USPTO 64/055,601 claims C8/C12/C13/C15-C20. Reference-grade; production-grade is Layer B."},{"field":"version","before":null,"after":"1.0.0"},{"field":"url","before":null,"after":"https://hive-mcp-attest.onrender.com"}],"other_changed":true,"is_empty":false,"human_summary":"added 18 skills · name ∅ → hive-mcp-attest · description ∅ → HiveAttest umbrella MCP shim for autonom · version ∅ → 1.0.0 · url ∅ → https://hive-mcp-attest.onrender.com"}}]}