# yaml-language-server: $schema=https://raw.githubusercontent.com/fern-api/fern/main/fern.schema.json
imports:
  pagination: ./utils/pagination.yml
  commons: ./commons.yml
service:
  auth: true
  base-path: /api/public/v2
  endpoints:
    get:
      docs: Get a list of scores (supports both trace and session scores)
      method: GET
      path: /scores
      request:
        name: GetScoresRequest
        query-parameters:
          page:
            type: optional<integer>
            docs: Page number, starts at 1.
          limit:
            type: optional<integer>
            docs: Limit of items per page. If you encounter api issues due to too large page sizes, try to reduce the limit.
          userId:
            type: optional<string>
            docs: Retrieve only scores with this userId associated to the trace.
          name:
            type: optional<string>
            docs: Retrieve only scores with this name.
          fromTimestamp:
            type: optional<datetime>
            docs: Optional filter to only include scores created on or after a certain datetime (ISO 8601)
          toTimestamp:
            type: optional<datetime>
            docs: Optional filter to only include scores created before a certain datetime (ISO 8601)
          environment:
            type: optional<string>
            allow-multiple: true
            docs: Optional filter for scores where the environment is one of the provided values.
          source:
            type: optional<commons.ScoreSource>
            docs: Retrieve only scores from a specific source.
          operator:
            type: optional<string>
            docs: Retrieve only scores with <operator> value.
          value:
            type: optional<double>
            docs: Retrieve only scores with <operator> value.
          scoreIds:
            type: optional<string>
            docs: Comma-separated list of score IDs to limit the results to.
          configId:
            type: optional<string>
            docs: Retrieve only scores with a specific configId.
          sessionId:
            type: optional<string>
            docs: Retrieve only scores with a specific sessionId.
          queueId:
            type: optional<string>
            docs: Retrieve only scores with a specific annotation queueId.
          dataType:
            type: optional<commons.ScoreDataType>
            docs: Retrieve only scores with a specific dataType.
          traceTags:
            type: optional<string>
            allow-multiple: true
            docs: Only scores linked to traces that include all of these tags will be returned.
      response: GetScoresResponse
    get-by-id:
      docs: Get a score (supports both trace and session scores)
      method: GET
      path: /scores/{scoreId}
      path-parameters:
        scoreId:
          type: string
          docs: The unique langfuse identifier of a score
      response: commons.Score

types:
  GetScoresResponseTraceData:
    properties:
      userId:
        type: optional<string>
        docs: The user ID associated with the trace referenced by score
      tags:
        type: optional<list<string>>
        docs: A list of tags associated with the trace referenced by score
      environment:
        type: optional<string>
        docs: The environment of the trace referenced by score

  GetScoresResponseDataNumeric:
    extends: commons.NumericScore
    properties:
      trace: optional<GetScoresResponseTraceData>

  GetScoresResponseDataCategorical:
    extends: commons.CategoricalScore
    properties:
      trace: optional<GetScoresResponseTraceData>

  GetScoresResponseDataBoolean:
    extends: commons.BooleanScore
    properties:
      trace: optional<GetScoresResponseTraceData>

  GetScoresResponseData:
    discriminant: dataType
    union:
      NUMERIC: GetScoresResponseDataNumeric
      CATEGORICAL: GetScoresResponseDataCategorical
      BOOLEAN: GetScoresResponseDataBoolean

  GetScoresResponse:
    properties:
      data: list<GetScoresResponseData>
      meta: pagination.MetaResponse