{
  "id": "skill-area:search-infrastructure",
  "_kind": "SkillArea",
  "_file": "domain/skill-areas/skill-areas-external-systems.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Search Infrastructure",
    "description": "Building and operating search systems — indexing, ranking, faceting,\nautocomplete, and relevance tuning using Elasticsearch, Algolia,\nTypesense, Meilisearch, and OpenSearch.\n",
    "domains": [
      "domain:databases",
      "domain:web-development"
    ],
    "expertiseLevels": [
      "intermediate",
      "expert"
    ]
  },
  "outgoingEdges": [
    {
      "from": "skill-area:search-infrastructure",
      "to": "domain:databases",
      "kind": "applies_to",
      "attributes": {
        "confidence": "primary"
      }
    }
  ],
  "incomingEdges": [
    {
      "from": "skill-area:search-indexing",
      "to": "skill-area:search-infrastructure",
      "kind": "prerequisite_for_learning",
      "attributes": {
        "strength": "recommended"
      }
    },
    {
      "from": "skill-area:backend-data-persistence",
      "to": "skill-area:search-infrastructure",
      "kind": "prerequisite_for_learning",
      "attributes": {
        "strength": "helpful"
      }
    },
    {
      "from": "specialization:search-infrastructure",
      "to": "skill-area:search-infrastructure",
      "kind": "contains"
    },
    {
      "from": "stack-profile:search-discovery",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:enterprise-search-platform",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:news-publishing-cms",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:forum-discussion-board",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:wiki-knowledge-base",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:social-network-backend",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:community-marketplace",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "stack-profile:siem-platform",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_skill_area"
    },
    {
      "from": "tool:elasticsearch",
      "to": "skill-area:search-infrastructure",
      "kind": "used_for",
      "attributes": {}
    },
    {
      "from": "tool:meilisearch",
      "to": "skill-area:search-infrastructure",
      "kind": "used_for",
      "attributes": {}
    },
    {
      "from": "tool:algolia",
      "to": "skill-area:search-infrastructure",
      "kind": "tool_used_by",
      "attributes": {}
    },
    {
      "from": "tool:algolia",
      "to": "skill-area:search-infrastructure",
      "kind": "used_for"
    },
    {
      "from": "tool:typesense",
      "to": "skill-area:search-infrastructure",
      "kind": "tool_used_by",
      "attributes": {}
    },
    {
      "from": "tool:typesense",
      "to": "skill-area:search-infrastructure",
      "kind": "used_for"
    },
    {
      "from": "tool:opensearch",
      "to": "skill-area:search-infrastructure",
      "kind": "tool_used_by",
      "attributes": {}
    },
    {
      "from": "tool:opensearch",
      "to": "skill-area:search-infrastructure",
      "kind": "used_for"
    },
    {
      "from": "responsibility:search-relevance-quality",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_expertise",
      "attributes": {}
    },
    {
      "from": "role:search-engineer",
      "to": "skill-area:search-infrastructure",
      "kind": "requires_expertise",
      "attributes": {}
    }
  ]
}