Server definition

Hash: sha256:359115e27a0e822298e58f7a214d4c48324a9fa5347b99a0b01e64a74b625e0f
What it is: What a remote MCP server returned when asked what it offers: 18 tools

The blob, as servednamed by its sha256

{
  "instructions": null,
  "tools": [
    {
      "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.",
      "inputSchema": {
        "properties": {
          "events": {
            "description": "Observed events to commit to the sorted Merkle tree",
            "type": "array"
          },
          "window_id": {
            "description": "Audit window identifier",
            "type": "string"
          }
        },
        "required": [
          "window_id",
          "events"
        ],
        "type": "object"
      },
      "name": "attest_absence_build",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "query": {
            "description": "Event to prove absent",
            "type": "object"
          },
          "window_id": {
            "description": "Audit window identifier (must have been built)",
            "type": "string"
          }
        },
        "required": [
          "window_id",
          "query"
        ],
        "type": "object"
      },
      "name": "attest_absence_prove",
      "outputSchema": null
    },
    {
      "description": "Verify a non-membership proof against an expected Merkle root (C13). Reference-grade implementation. Wire format normative; production-grade is Layer B.",
      "inputSchema": {
        "properties": {
          "proof": {
            "description": "Non-membership proof from attest_absence_prove",
            "type": "object"
          },
          "root_hex": {
            "description": "Expected Merkle root (hex)",
            "type": "string"
          }
        },
        "required": [
          "proof",
          "root_hex"
        ],
        "type": "object"
      },
      "name": "attest_absence_verify",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "id": {
            "description": "Unique cargo type ID, e.g. \"pii\"",
            "type": "string"
          },
          "name": {
            "description": "Human-readable cargo type name",
            "type": "string"
          },
          "schema": {
            "description": "JSON Schema defining the payload shape",
            "type": "object"
          },
          "sensitivity": {
            "enum": [
              "public",
              "internal",
              "confidential",
              "restricted",
              "critical"
            ],
            "type": "string"
          },
          "supersedes": {
            "description": "Optional {id, version} of superseded type",
            "type": "object"
          },
          "version": {
            "description": "Semver version string, e.g. \"1.0.0\"",
            "type": "string"
          }
        },
        "required": [
          "id",
          "name",
          "version",
          "sensitivity",
          "schema"
        ],
        "type": "object"
      },
      "name": "attest_cargo_register",
      "outputSchema": null
    },
    {
      "description": "Get a registry snapshot with Merkle root for version pinning (C17). Reference-grade implementation. Wire format normative; production-grade is Layer B.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "attest_cargo_snapshot",
      "outputSchema": null
    },
    {
      "description": "Validate a payload against a registered cargo type schema (C17). Reference-grade implementation. Wire format normative; production-grade is Layer B.",
      "inputSchema": {
        "properties": {
          "cargo_type_id": {
            "description": "Registered cargo type ID",
            "type": "string"
          },
          "payload": {
            "description": "Payload to validate against the schema",
            "type": "object"
          },
          "version": {
            "description": "Cargo type version",
            "type": "string"
          }
        },
        "required": [
          "cargo_type_id",
          "version",
          "payload"
        ],
        "type": "object"
      },
      "name": "attest_cargo_validate",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "agent_did": {
            "description": "DID of the agent performing the transform",
            "type": "string"
          },
          "chain_id": {
            "description": "Chain identifier (create new by using a fresh ID)",
            "type": "string"
          },
          "payload": {
            "default": {},
            "description": "Transform payload (will be hashed)",
            "type": "object"
          },
          "taint_status": {
            "default": "clean",
            "description": "Declared taint status",
            "enum": [
              "clean",
              "tainted",
              "unknown"
            ],
            "type": "string"
          },
          "transform_id": {
            "description": "Transform identifier for this step",
            "type": "string"
          }
        },
        "required": [
          "chain_id",
          "transform_id",
          "agent_did"
        ],
        "type": "object"
      },
      "name": "attest_custody_append",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "chain_id": {
            "description": "Chain identifier",
            "type": "string"
          },
          "index": {
            "description": "0-based node index",
            "type": "integer"
          }
        },
        "required": [
          "chain_id",
          "index"
        ],
        "type": "object"
      },
      "name": "attest_custody_proof",
      "outputSchema": null
    },
    {
      "description": "Verify a custody chain: hash linkage, Ed25519 signatures, and taint propagation (C16). Reference-grade implementation. Wire format normative; production-grade is Layer B.",
      "inputSchema": {
        "properties": {
          "nodes": {
            "description": "Ordered array of custody chain node objects (from attest_custody_append responses)",
            "type": "array"
          }
        },
        "required": [
          "nodes"
        ],
        "type": "object"
      },
      "name": "attest_custody_verify",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "cargo_manifest": {
            "description": "C17 cargo manifest (optional)",
            "type": "object"
          },
          "context": {
            "default": {},
            "description": "Additional gate evaluation context",
            "type": "object"
          },
          "custody_root": {
            "description": "Expected custody chain Merkle root (optional)",
            "type": "string"
          },
          "passport_manifest": {
            "description": "C15 passport manifest from attest_passport_issue",
            "type": "object"
          },
          "warranty_ids": {
            "default": [],
            "description": "Active warranty IDs to verify",
            "items": {
              "type": "string"
            },
            "type": "array"
          }
        },
        "required": [
          "passport_manifest"
        ],
        "type": "object"
      },
      "name": "attest_gate_evaluate",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "records": {
            "description": "Records to probabilistically inspect",
            "type": "array"
          },
          "sample_id": {
            "description": "Identifier for the sample batch",
            "type": "string"
          },
          "sample_rate": {
            "default": 0.1,
            "description": "Fraction to inspect (0.0 to 1.0)",
            "maximum": 1,
            "minimum": 0,
            "type": "number"
          },
          "seed": {
            "description": "Optional RNG seed for reproducibility",
            "type": "integer"
          }
        },
        "required": [
          "sample_id",
          "records"
        ],
        "type": "object"
      },
      "name": "attest_inspect_sample",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {},
        "type": "object"
      },
      "name": "attest_meta",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "action_id": {
            "description": "Caller-supplied action correlation ID",
            "type": "string"
          },
          "agent_did": {
            "description": "DID of the attesting agent",
            "type": "string"
          },
          "inputs": {
            "default": {},
            "description": "Declared inputs (will be hashed)",
            "type": "object"
          },
          "intended_op": {
            "description": "Operation name, e.g. \"tool_invocation\"",
            "type": "string"
          },
          "target_resource": {
            "description": "URI or identifier of the target resource",
            "type": "string"
          },
          "ttl_seconds": {
            "default": 300,
            "description": "Validity window in seconds (default 300)",
            "type": "integer"
          }
        },
        "required": [
          "action_id",
          "agent_did",
          "intended_op",
          "target_resource"
        ],
        "type": "object"
      },
      "name": "attest_passport_issue",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "manifest": {
            "description": "Full passport manifest object (from attest_passport_issue)",
            "type": "object"
          },
          "observed_inputs": {
            "description": "Optional observed inputs to check against declared hash",
            "type": "object"
          }
        },
        "required": [
          "manifest"
        ],
        "type": "object"
      },
      "name": "attest_passport_verify",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "max_age_seconds": {
            "description": "Reject receipts older than this many seconds",
            "type": "integer"
          },
          "pubkey_b64url": {
            "description": "Override trust anchor Ed25519 public key (base64url, 32 bytes)",
            "type": "string"
          },
          "receipt": {
            "description": "SMSH-Stamp v1 receipt object",
            "type": "object"
          }
        },
        "required": [
          "receipt"
        ],
        "type": "object"
      },
      "name": "attest_smsh_verify",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "breach_description": {
            "description": "Description of the breach",
            "type": "string"
          },
          "evidence": {
            "description": "Optional evidence dict",
            "type": "object"
          },
          "warranty_id": {
            "description": "Warranty ID to report breach on",
            "type": "string"
          }
        },
        "required": [
          "warranty_id",
          "breach_description"
        ],
        "type": "object"
      },
      "name": "attest_warranty_breach",
      "outputSchema": null
    },
    {
      "description": "Retrieve a warranty by ID (C18). Reference-grade implementation. Wire format normative; production-grade is Layer B.",
      "inputSchema": {
        "properties": {
          "warranty_id": {
            "description": "Warranty ID",
            "type": "string"
          }
        },
        "required": [
          "warranty_id"
        ],
        "type": "object"
      },
      "name": "attest_warranty_get",
      "outputSchema": null
    },
    {
      "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.",
      "inputSchema": {
        "properties": {
          "action_id": {
            "description": "Action correlation ID being warranted",
            "type": "string"
          },
          "agent_did": {
            "description": "DID of the warranting agent",
            "type": "string"
          },
          "claim": {
            "description": "Human-readable warranty claim",
            "type": "string"
          },
          "expires_at": {
            "description": "ISO-8601 expiry UTC (optional)",
            "type": "string"
          },
          "scope": {
            "default": {},
            "description": "Scope constraints",
            "type": "object"
          }
        },
        "required": [
          "agent_did",
          "action_id",
          "claim"
        ],
        "type": "object"
      },
      "name": "attest_warranty_issue",
      "outputSchema": null
    }
  ]
}

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