{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:orbiplex:schema:federation-service-endorsement-revocation:v1",
  "title": "FederationServiceEndorsementRevocation v1",
  "description": "Signed federation-level withdrawal of one `federation-service-endorsement.v1` artifact. The revocation targets one endorsement id and repeats its federation, node, and capability coordinates so verifiers can refuse cross-scope revocation attempts before signature evaluation.",
  "type": "object",
  "additionalProperties": false,
  "x-dia-workflow": "project",
  "x-dia-status": "accepted",
  "x-dia-basis": [
    "doc/project/40-proposals/025-seed-directory-as-capability-catalog.md",
    "doc/project/40-proposals/076-federation-identity-and-network-selector.md"
  ],
  "required": [
    "schema",
    "revocation_id",
    "endorsement_id",
    "federation_id",
    "node_id",
    "capability_id",
    "revoker_subject_ref",
    "revoked_at",
    "signatures"
  ],
  "properties": {
    "schema": {
      "const": "federation-service-endorsement-revocation.v1",
      "description": "Schema discriminator. MUST be exactly `federation-service-endorsement-revocation.v1`."
    },
    "revocation_id": {
      "type": "string",
      "minLength": 1,
      "pattern": "^federation-service-endorsement-revocation:",
      "description": "Stable id for this revocation fact."
    },
    "endorsement_id": {
      "type": "string",
      "minLength": 1,
      "pattern": "^federation-service-endorsement:",
      "description": "The exact endorsement artifact being withdrawn."
    },
    "federation_id": {
      "type": "string",
      "minLength": 1,
      "description": "Federation whose active sovereign subjects authorize this withdrawal."
    },
    "node_id": {
      "type": "string",
      "pattern": "^node:did:key:z[1-9A-HJ-NP-Za-km-z]+$",
      "description": "Service node named by the revoked endorsement."
    },
    "capability_id": {
      "type": "string",
      "minLength": 1,
      "description": "Capability named by the revoked endorsement."
    },
    "revoker_subject_ref": {
      "type": "string",
      "pattern": "^(participant|org):did:key:z[1-9A-HJ-NP-Za-km-z]+$",
      "description": "Sovereign participant or org subject authorized by the active federation root to withdraw the endorsement."
    },
    "revoked_at": {
      "type": "string",
      "format": "date-time",
      "description": "RFC 3339 timestamp when the revoker issued this withdrawal."
    },
    "reason": {
      "type": "string",
      "minLength": 1,
      "description": "Optional operator-facing reason reference or terse reason code."
    },
    "signatures": {
      "type": "array",
      "minItems": 1,
      "items": {
        "$ref": "#/$defs/Signature"
      },
      "description": "One or more Ed25519 signatures over `federation-service-endorsement-revocation.v1\\x00 || canonical_json(payload_without_signatures)`. Org revocation is fail-safe: one authorized custodian may withdraw official status."
    }
  },
  "$defs": {
    "Signature": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "alg",
        "key_public",
        "value"
      ],
      "properties": {
        "alg": {
          "const": "ed25519"
        },
        "key_public": {
          "type": "string",
          "pattern": "^z[1-9A-HJ-NP-Za-km-z]+$"
        },
        "value": {
          "type": "string",
          "minLength": 1,
          "pattern": "^[A-Za-z0-9_-]+$"
        }
      }
    }
  }
}