Letta · Schema

MessageSearchResult

Result from a message search operation with scoring details.

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Properties

Name	Type	Description
embedded_text	string	The embedded content (LLM-friendly)
message	object	The raw message object
fts_rank	object	Full-text search rank position if FTS was used
vector_rank	object	Vector search rank position if vector search was used
rrf_score	number	Reciprocal Rank Fusion combined score

View JSON Schema on GitHub

JSON Schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "#/components/schemas/MessageSearchResult",
  "title": "MessageSearchResult",
  "properties": {
    "embedded_text": {
      "type": "string",
      "title": "Embedded Text",
      "description": "The embedded content (LLM-friendly)"
    },
    "message": {
      "$ref": "#/components/schemas/Message",
      "description": "The raw message object"
    },
    "fts_rank": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Fts Rank",
      "description": "Full-text search rank position if FTS was used"
    },
    "vector_rank": {
      "anyOf": [
        {
          "type": "integer"
        },
        {
          "type": "null"
        }
      ],
      "title": "Vector Rank",
      "description": "Vector search rank position if vector search was used"
    },
    "rrf_score": {
      "type": "number",
      "title": "Rrf Score",
      "description": "Reciprocal Rank Fusion combined score"
    }
  },
  "type": "object",
  "required": [
    "embedded_text",
    "message",
    "rrf_score"
  ],
  "description": "Result from a message search operation with scoring details."
}