import {  DEFAULT_PROVIDER_INTERACTION_MODE,  type ProviderInteractionMode,  type ServerProvider,} from "@t3tools/contracts"; type InteractionModeProvider = Pick<ServerProvider, "showInteractionModeToggle">; /** Normalize saved T3 mode choices without changing native slash commands. */export function resolveProviderInteractionMode(  provider: InteractionModeProvider | null | undefined,  interactionMode: ProviderInteractionMode | null | undefined,): ProviderInteractionMode {  return provider?.showInteractionModeToggle === false    ? DEFAULT_PROVIDER_INTERACTION_MODE    : (interactionMode ?? DEFAULT_PROVIDER_INTERACTION_MODE);} export function resolveLegacyPlanModeEnabled(input: {  readonly loaded: boolean;  readonly preference: boolean | undefined;}): boolean {  return input.loaded && input.preference === true;} export function resolvePendingTaskInteractionMode(input: {  readonly preferenceLoaded: boolean;  readonly planModeEnabled: boolean;  readonly draftInteractionMode: ProviderInteractionMode | undefined;  readonly queuedInteractionMode: ProviderInteractionMode | undefined;  readonly provider?: InteractionModeProvider | null;}): ProviderInteractionMode {  if (input.provider?.showInteractionModeToggle === false) {    return DEFAULT_PROVIDER_INTERACTION_MODE;  }  if (input.planModeEnabled) {    return input.draftInteractionMode ?? DEFAULT_PROVIDER_INTERACTION_MODE;  }  if (!input.preferenceLoaded) {    // Only an existing queued task may retain its previous mode while the    // preference is unknown. A fresh draft still defaults to Build so a stale    // persisted Plan selection cannot bypass a disabled preference at launch.    return input.queuedInteractionMode ?? DEFAULT_PROVIDER_INTERACTION_MODE;  }  return DEFAULT_PROVIDER_INTERACTION_MODE;}