export interface ServerStatus {
  lastUpdate: number,
  loadedModel: string,
  isBusy: boolean,
  domain: string,
  msg?: string
};

export interface ModelInfo {
  name: string,
  modelname: string,
  capabilities: any,
  system: string,
  description: string,
  short_description: string,
  free: number,
};

export interface ToolCall {
  name: string,
  parameters: any
};

export interface ToolNote {
  content: string,
  id: string
};

export interface ChatMsg {
  timestamp: string,
  role: string,
  content: string,
  toolCall?: ToolCall,
  /** valid when: passing from model backend to ollama
    * null when: passing from client to api or from api to model backend */
  images?: string[],
  /** valid when: when passing from client to api and from api to model backend
    * null when: passing from model backend to ollama */
  files?: {
    name: string,
    type: string,
    content: string
  }[],

  /** only valid when title is generated for the first response */
  title?: string
};

/** chat options while passing from api to model instance */
export interface ChatOptions {
  system?: {
    model?: string,
    user?: string
  },
  model: ModelInfo,
  uuid: string,
  generateTitle: boolean,
  chatfile?: string
};

export interface ChatStream {
  response?: string,
  status: string,
  done: boolean,
  finalMsg?: string,
  tool?: boolean
}