{
  "id": "domain:databases",
  "_kind": "Domain",
  "_file": "domain/domains/databases.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Databases",
    "description": "Databases domain — relational, document, key-value, time-series,\ngraph, and analytical databases; storage engines, query planning,\nreplication, and operations.\n"
  },
  "outgoingEdges": [
    {
      "from": "domain:databases",
      "to": "specialization:postgres-tuning",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "specialization:redis-ops",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:compensating-transaction",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:data-at-rest-encryption",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:database-per-service",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:event-store",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:graph-clustering",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:graph-embedding",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:knowledge-graph-navigation",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:partitioning",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:repository-pattern",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:saga-pattern",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:sharding",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:shared-database",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:unit-of-work",
      "kind": "contains"
    },
    {
      "from": "domain:databases",
      "to": "topic:database-sharding",
      "kind": "contains"
    }
  ],
  "incomingEdges": [
    {
      "from": "role:business-analyst",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "novice"
      }
    },
    {
      "from": "role:data-scientist",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "intermediate"
      }
    },
    {
      "from": "role:data-analyst",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "expert"
      }
    },
    {
      "from": "role:analytics-engineer",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "expert"
      }
    },
    {
      "from": "role:bi-developer",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "expert"
      }
    },
    {
      "from": "role:backend-engineer",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "intermediate"
      }
    },
    {
      "from": "role:data-engineer",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "expert"
      }
    },
    {
      "from": "role:product-analyst",
      "to": "domain:databases",
      "kind": "requires_skill",
      "attributes": {
        "level": "intermediate"
      }
    },
    {
      "from": "skill-area:postgres-tuning",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "secondary"
      }
    },
    {
      "from": "skill-area:distributed-storage-design",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "secondary"
      }
    },
    {
      "from": "skill-area:sharding-strategy",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "secondary"
      }
    },
    {
      "from": "skill-area:replication-strategy",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "secondary"
      }
    },
    {
      "from": "skill-area:query-optimizer-internals",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:storage-engine-design",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:index-design",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:transaction-isolation",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:MVCC",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:write-ahead-logging",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:compaction-strategies",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:column-store-design",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:time-series-database-design",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:graph-database-design",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:document-store-design",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:database-migration",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:connection-pool-tuning",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:change-data-capture",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "secondary"
      }
    },
    {
      "from": "skill-area:search-infrastructure",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "skill-area:graph-databases",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    },
    {
      "from": "specialization:postgres-tuning",
      "to": "domain:databases",
      "kind": "specializes"
    },
    {
      "from": "specialization:redis-ops",
      "to": "domain:databases",
      "kind": "specializes"
    },
    {
      "from": "specialization:database-internals",
      "to": "domain:databases",
      "kind": "specializes"
    },
    {
      "from": "topic:cqrs",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:sharding",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:data-at-rest-encryption",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:compensating-transaction",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:partitioning",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:repository-pattern",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:data-mapper",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:unit-of-work",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:database-per-service",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:shared-database",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:event-store",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:active-record",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:cache-aside-pattern",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:event-sourcing",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:saga-pattern",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:database-sharding",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:SQL-vs-NoSQL",
      "to": "domain:databases",
      "kind": "belongs_to_domain"
    },
    {
      "from": "topic:knowledge-graph-navigation",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:graph-embedding",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "topic:graph-clustering",
      "to": "domain:databases",
      "kind": "applies_to"
    },
    {
      "from": "workflow:data-pipeline-deployment",
      "to": "domain:databases",
      "kind": "applies_to_domain"
    },
    {
      "from": "workflow:data-quality-monitoring",
      "to": "domain:databases",
      "kind": "applies_to_domain"
    },
    {
      "from": "workflow:data-governance-review",
      "to": "domain:databases",
      "kind": "applies_to_domain"
    },
    {
      "from": "tool-server:mcp-elasticsearch",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-mongodb",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-redis",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-clickhouse",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-mysql",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-dynamodb",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-neo4j",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-snowflake",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-bigquery",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-cassandra",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-sequelize",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-typeorm",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-prisma",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-mongoose",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:postgres-mcp",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "tool-server:sqlite-mcp",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {}
    },
    {
      "from": "lib-skill:backend-development--database-drivers-connectors",
      "to": "domain:databases",
      "kind": "lib_applies_to_domain",
      "attributes": {
        "weight": 0.7
      }
    },
    {
      "from": "role:database-administrator",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {}
    },
    {
      "from": "role:db-migrator",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {}
    },
    {
      "from": "role:database-engineer",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {}
    },
    {
      "from": "role:data-architect",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {}
    },
    {
      "from": "workflow:backend-performance-profiling",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:database-migration-cutover",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:gdpr-data-subject-request",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:data-retention-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:full-stack-system-reliability-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:enterprise-data-platform-health-check",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:multi-cloud-migration-assessment",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:technical-debt-portfolio-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:data-warehouse-schema-governance",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:cdc-pipeline-validation",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:data-catalog-maintenance",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:dbt-model-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:data-governance-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:schema-migration",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:query-performance-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:backup-recovery-drill",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:cross-team-integration-testing",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:database-index-optimization",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:schema-migration-workflow",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:database-failover-drill",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:data-migration",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:database-connection-pool-tuning",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:data-governance-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:schema-migration",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:query-performance-review",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:backup-recovery-drill",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:cross-team-integration-testing",
      "to": "domain:databases",
      "kind": "applies_to_domain",
      "attributes": {}
    }
  ]
}