syntax = "proto3";

package charybdis.core;

import "core/common.proto";

// DomainMetadata represents identifying information for a domain entity
// A domain is a high-level organizational boundary (e.g., "payments", "identity")
message DomainMetadata {
  // Required: The domain name
  string name = 1;

  // Optional: Namespace for organizational grouping (default: "default")
  string namespace = 2;

  // Optional: Human-readable description of the domain
  string description = 3;

  // Optional: Labels for categorization and filtering
  // Key-value pairs (e.g., "business-unit": "platform", "priority": "high")
  map<string, string> labels = 4;

  // Optional: Tags for additional classification
  repeated string tags = 5;

  // Optional: Links to external resources
  repeated Link links = 6;
}

// DomainSpec represents configuration for a domain entity
message DomainSpec {
  // Required: Owner team or individual (references a Group or User entity)
  string owner = 1;
}