# yaml-language-server: $schema=https://raw.githubusercontent.com/fern-api/fern/main/fern.schema.json
imports:
  commons: ./commons.yml
  pagination: ./utils/pagination.yml
service:
  auth: true
  base-path: /api/public/v2
  endpoints:
    get:
      docs: Get a prompt
      method: GET
      path: /prompts/{promptName}
      path-parameters:
        promptName:
          type: string
          docs: The name of the prompt
      request:
        name: GetPromptRequest
        query-parameters:
          version:
            type: optional<integer>
            docs: Version of the prompt to be retrieved.
          label:
            type: optional<string>
            docs: Label of the prompt to be retrieved. Defaults to "production" if no label or version is set.
      response: Prompt

    list:
      docs: Get a list of prompt names with versions and labels
      method: GET
      path: /prompts
      request:
        name: ListPromptsMetaRequest
        query-parameters:
          name: optional<string>
          label: optional<string>
          tag: optional<string>
          page:
            type: optional<integer>
            docs: page number, starts at 1
          limit:
            type: optional<integer>
            docs: limit of items per page
          fromUpdatedAt:
            type: optional<datetime>
            docs: Optional filter to only include prompt versions created/updated on or after a certain datetime (ISO 8601)
          toUpdatedAt:
            type: optional<datetime>
            docs: Optional filter to only include prompt versions created/updated before a certain datetime (ISO 8601)

      response: PromptMetaListResponse

    create:
      docs: Create a new version for the prompt with the given `name`
      method: POST
      path: /prompts
      request: CreatePromptRequest
      response: Prompt

types:
  PromptMetaListResponse:
    properties:
      data: list<PromptMeta>
      meta: pagination.MetaResponse

  PromptMeta:
    properties:
      name: string
      versions: list<integer>
      labels: list<string>
      tags: list<string>
      lastUpdatedAt: datetime
      lastConfig:
        type: unknown
        docs: Config object of the most recent prompt version that matches the filters (if any are provided)

  CreatePromptRequest:
    union:
      chat: CreateChatPromptRequest
      text: CreateTextPromptRequest

  CreateChatPromptRequest:
    properties:
      name: string
      prompt: list<ChatMessageWithPlaceholders>
      config: optional<unknown>
      labels:
        type: optional<list<string>>
        docs: List of deployment labels of this prompt version.
      tags:
        type: optional<list<string>>
        docs: List of tags to apply to all versions of this prompt.
      commitMessage:
        type: optional<string>
        docs: Commit message for this prompt version.

  CreateTextPromptRequest:
    properties:
      name: string
      prompt: string
      config: optional<unknown>
      labels:
        type: optional<list<string>>
        docs: List of deployment labels of this prompt version.
      tags:
        type: optional<list<string>>
        docs: List of tags to apply to all versions of this prompt.
      commitMessage:
        type: optional<string>
        docs: Commit message for this prompt version.

  Prompt:
    union:
      chat: ChatPrompt
      text: TextPrompt

  BasePrompt:
    properties:
      name: string
      version: integer
      config: unknown
      labels:
        type: list<string>
        docs: List of deployment labels of this prompt version.
      tags:
        type: list<string>
        docs: List of tags. Used to filter via UI and API. The same across versions of a prompt.
      commitMessage:
        type: optional<string>
        docs: Commit message for this prompt version.
      resolutionGraph:
        type: optional<map<string, unknown>>
        docs: The dependency resolution graph for the current prompt. Null if prompt has no dependencies.

  ChatMessageWithPlaceholders:
    union:
      chatmessage: ChatMessage
      placeholder: PlaceholderMessage

  ChatMessage:
    properties:
      role:
        type: string
      content:
        type: string

  PlaceholderMessage:
    properties:
      name:
        type: string

  TextPrompt:
    extends: BasePrompt
    properties:
      prompt: string

  ChatPrompt:
    extends: BasePrompt
    properties:
      prompt: list<ChatMessageWithPlaceholders>