{
  "id": "stack-part:search-index",
  "_kind": "StackPart",
  "_file": "domain/stack-parts/search-index.yaml",
  "_cluster": "domain",
  "attributes": {
    "displayName": "Search Index",
    "category": "data-store",
    "description": "Inverted-index search engine providing full-text search, faceted\nfiltering, relevance ranking, and aggregations over large document\ncollections. Distinct from relational databases (which use sequential\nscans or B-tree indexes for exact lookups) and vector databases\n(which use ANN for semantic similarity).\n\nElasticsearch and OpenSearch are the dominant enterprise choices, offering\npowerful query DSLs, shard-based horizontal scaling, and rich aggregation\npipelines. Meilisearch and Typesense target developer-friendly, low-\nlatency search for application search bars. Key concerns include index\nmapping design, analyzer configuration (language tokenization, stemming,\nsynonyms), relevance tuning, and shard sizing.\n"
  },
  "outgoingEdges": [
    {
      "from": "stack-part:search-index",
      "to": "tool:elasticsearch",
      "kind": "implemented_by",
      "attributes": {}
    },
    {
      "from": "stack-part:search-index",
      "to": "tool:meilisearch",
      "kind": "implemented_by",
      "attributes": {}
    }
  ],
  "incomingEdges": [
    {
      "from": "skill-area:search-indexing",
      "to": "stack-part:search-index",
      "kind": "uses_stack_part"
    },
    {
      "from": "tool:elasticsearch",
      "to": "stack-part:search-index",
      "kind": "implements_stack_part",
      "attributes": {}
    },
    {
      "from": "tool:meilisearch",
      "to": "stack-part:search-index",
      "kind": "implements_stack_part",
      "attributes": {}
    },
    {
      "from": "tool-server:brave-search-mcp",
      "to": "stack-part:search-index",
      "kind": "integrates_with",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-elasticsearch",
      "to": "stack-part:search-index",
      "kind": "integrates_with",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-perplexity",
      "to": "stack-part:search-index",
      "kind": "integrates_with",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-tavily",
      "to": "stack-part:search-index",
      "kind": "integrates_with",
      "attributes": {}
    },
    {
      "from": "tool-server:mcp-exa",
      "to": "stack-part:search-index",
      "kind": "integrates_with",
      "attributes": {}
    }
  ]
}