Function createRuntime

desktop/runtime/runtime-registry.ts:215–298

(options: {
  cwd: string
  sessionDir?: string | undefined | null | undefined
  settingsCwd?: string | undefined | null | undefined
  chatGroupId?: string | undefined | null | undefined
  sessionManager?: PiRuntime['session']['sessionManager']
})

}

async function createRuntime(options: {
  cwd: string
  sessionDir?: string | undefined | null | undefined
  settingsCwd?: string | undefined | null | undefined
  chatGroupId?: string | undefined | null | undefined
  sessionManager?: PiRuntime['session']['sessionManager']
}): Promise<PiRuntime> {
  const {
    AuthStorage,
    ModelRegistry,
    SessionManager,
    SettingsManager,
    DefaultResourceLoader,
    createAgentSession,
    getAgentDir,
  } = await getPiModule()
  const agentDir = getAgentDir()
  const authStorage = AuthStorage.create()
  const modelRegistry = normalizeModelRegistryContextWindows(
    ModelRegistry.create(authStorage, `${agentDir}/models.json`),
  )
  const settingsManager = createRuntimeSettingsManager({
    SettingsManager,
    cwd: options.cwd,
    agentDir,
    settingsCwd: options.settingsCwd,
  })
  const sessionDir = options.sessionDir ?? settingsManager.getSessionDir() ?? undefined
  const resourceLoader = await createIsolatedRuntimeResourceLoader({
    DefaultResourceLoader,
    cwd: options.cwd,
    agentDir,
    settingsCwd: options.settingsCwd,
    settingsManager,
    systemPrompt: getRuntimeSystemPrompt({ settingsCwd: options.settingsCwd }),
  })
  const attachmentFileTools = options.settingsCwd
    ? createAttachmentFileTools({
        cwd: options.cwd,
        autoResizeImages: settingsManager.getImageAutoResize(),
      })
    : null
  const { session } = await createAgentSession({
    cwd: options.cwd,
    agentDir,
    authStorage,
    modelRegistry,
    settingsManager,
    ...(resourceLoader ? { resourceLoader } : {}),
    sessionManager: options.sessionManager ?? SessionManager.create(options.cwd, sessionDir),
    ...(options.settingsCwd
      ? {
          noTools: 'builtin' as const,
          customTools: [
            ...(attachmentFileTools?.tools ?? []),
            ...createArtifactTools({
              createArtifact,
              editArtifact,