import type { ChannelSetupChoice, ChannelSetupChoiceOptions } from "#setup/cli/index.js";
import type { SearchActionOption } from "#setup/cli/select-state.js";
import type { ProviderPickerChoice, ProviderPickerRequest } from "#setup/flows/provider.js";
import type { PlannerNavigation, SelectMetadata, SelectNotice } from "#setup/prompter.js";
import type { SetupPanelOption } from "./setup-panel.js";
export type SetupEditableSelectResult = {
    kind: "selected";
    value: string;
} | {
    kind: "edited";
    value: string;
    text: string;
};
interface SetupSelectRequestBase {
    message: string;
    helpText?: string;
    description?: string;
    metadata?: readonly SelectMetadata[];
    options: readonly SetupPanelOption[];
    notices?: readonly SelectNotice[];
    navigation?: PlannerNavigation;
}
interface SetupSingleSelectRequest extends SetupSelectRequestBase {
    kind: "single" | "stacked" | "task-list";
    initialValue?: string;
}
interface SetupSearchAction extends SearchActionOption {
    load?(query: string): Promise<readonly SetupPanelOption[]>;
}
interface SetupSearchSelectRequest extends SetupSelectRequestBase {
    kind: "search";
    layout?: "task-list";
    initialValue?: string;
    placeholder?: string;
    searchAction?: SetupSearchAction;
}
interface SetupMultiSelectRequest extends SetupSelectRequestBase {
    kind: "multi";
    initialValues?: readonly string[];
    required: boolean;
}
interface SetupSearchableMultiSelectRequest extends SetupSelectRequestBase {
    kind: "searchable-multi";
    layout?: "stacked";
    initialValues?: readonly string[];
    placeholder?: string;
    required: boolean;
}
/**
 * A setup select's complete interaction grammar. The discriminant prevents
 * callers from combining incompatible modes; searchable multi-select supports
 * the stable stacked checklist layout but not single-select task actions.
 */
export type SetupSelectRequest = SetupSingleSelectRequest | SetupSearchSelectRequest | SetupMultiSelectRequest | SetupSearchableMultiSelectRequest;
export type SetupSelectResult = readonly string[] | {
    kind: "navigate";
    direction: "back" | "forward";
    values: readonly string[];
} | undefined;
export type SetupFlowInterrupt = "escape" | "ctrl-c";
export interface SetupFlowRenderer {
    begin(title: string): void;
    /** Sets progress owned by an enclosing setup journey, independent of its active question. */
    setNavigation?(navigation: PlannerNavigation | undefined): void;
    end(options?: {
        preserveDiagnostics?: boolean;
    }): void;
    readSelect(options: SetupSelectRequest): Promise<SetupSelectResult>;
    readEditableSelect(options: {
        message: string;
        options: readonly SetupPanelOption[];
        initialValue?: string;
        editable: {
            value: string;
            defaultValue: string;
            formatHint: (value: string) => string;
            validate?: (value: string) => string | undefined;
        };
    }): Promise<SetupEditableSelectResult | undefined>;
    /** Provider-only picker with masked async validation. Not part of Prompter. */
    readProviderPicker(options: ProviderPickerRequest): Promise<ProviderPickerChoice | undefined>;
    readText(options: {
        message: string;
        placeholder?: string;
        defaultValue?: string;
        mask?: boolean;
        validate?: (value: string) => string | undefined;
        notices?: readonly SelectNotice[];
    }): Promise<string | undefined>;
    readAcknowledge(options: {
        message: string;
        lines: readonly string[];
    }): Promise<void>;
    /**
     * Presents an inert context row and a separate action menu beside the live
     * flow indicator. Returns the choice plus a `close()` that dismisses the menu
     * when a concurrent wait resolves first. Used by the Slack install wait for
     * "Try again" / "Cancel": the poll keeps running while the prompt is up, and
     * whichever settles first wins.
     */
    readChoice(options: ChannelSetupChoiceOptions): ChannelSetupChoice;
    setStatus(status: string | undefined): void;
    renderLine(text: string, tone: "info" | "success" | "warning" | "error"): void;
    replaceContent?(content?: {
        headline: string;
        facts: readonly {
            label: string;
            value: string;
        }[];
    }): void;
    renderOutput(text: string): void;
    /** Temporarily restores the terminal while a child process inherits stdio. */
    withInheritedStdio<T>(task: () => Promise<T>): Promise<T>;
    /** Gives a setup subprocess exclusive terminal and development-host ownership. */
    withExclusiveTerminal?<T>(task: () => Promise<T>): Promise<T>;
    /**
     * Arms a key trap for the flow's working state — the status indicator between
     * questions, where no prompt is consuming keys. Ctrl-C or Esc resolves the
     * promise so the command can abandon an in-flight flow (e.g. a parked
     * `vercel connect create` browser OAuth). Open questions own their keys; the
     * trap covers only the gaps. `interruptible: false` still consumes and
     * discards input but does not cancel non-abortable work. `dispose` releases
     * the trap; the promise then never resolves.
     */
    waitForInterrupt(options?: {
        interruptible?: boolean;
    }): {
        promise: Promise<SetupFlowInterrupt>;
        dispose(): void;
    };
}
export type SetupFlowPrompterRenderer = Pick<SetupFlowRenderer, "readSelect" | "readEditableSelect" | "readText" | "readAcknowledge" | "readChoice" | "setStatus" | "renderLine" | "replaceContent" | "renderOutput" | "withInheritedStdio" | "withExclusiveTerminal">;
export {};