Interface CvmService

descriptor

handleMessage

• handleMessage(
      windowId: string,
      message: NappletMessage,
      send: (msg: NappletMessage) => void,
  ): void

  Handle a NIP-5D envelope from a napplet.

  Parameters

  • windowId: string

    The requesting napplet's window identifier

  • message: NappletMessage

    NappletMessage JSON envelope (e.g., { type: 'signer.signEvent', id, event })

  • send: (msg: NappletMessage) => void

    Callback to send NappletMessage responses back to the napplet

  Returns void

OptionalonWindowDestroyed

• onWindowDestroyed?(windowId: string): void

  Called when a napplet window is destroyed. Services should clean up any state associated with the window.

  Parameters

  • windowId: string

    The destroyed napplet's window identifier

  Returns void