Interface IModelRouter

initialize

• initialize(config, providerManager, promptEngine?): Promise<void>
• Async

  Initializes the model router with its configuration and necessary dependencies, such as the AIModelProviderManager for accessing information about available models and providers.

  Parameters

  • config: Record<string, any>

    Router-specific configuration (e.g., rules, model preferences).
  • providerManager: any

    An instance of AIModelProviderManager or a similar service that provides access to available models and providers.
  • Optional promptEngine: any

    Optional: An instance of PromptEngine, if the router uses LLM-based routing decisions.

  Returns Promise<void>

  A promise that resolves upon successful initialization.

  Throws

  If initialization fails (e.g., invalid configuration).

selectModel

• selectModel(params, availableModels?): Promise<null | ModelRouteResult>
• Async

  Selects an AI model and provider based on the provided parameters and the router's internal logic.

  Parameters

  • params: ModelRouteParams

    The parameters and context for the routing decision.
  • Optional availableModels: ModelInfo[]

    Optional: A pre-fetched list of available models. If not provided, the router may need to fetch this list from its providerManager.

  Returns Promise<null | ModelRouteResult>

  A promise that resolves with the routing decision, or null if no suitable model/provider could be found that meets the criteria.

  Throws

  If a critical error occurs during the selection process.

Readonly routerId