import { Container } from "@gajae-code/tui";
import type { AutoroutingProvenance, AutoroutingProviderOrderHint, AutoroutingSetup, TierMap } from "../../config/autorouting-contract";
import type { AutoroutingSourceIdentity } from "../../config/autorouting-generator";
/** Longest rendered panel line before truncation. */
export declare const MAX_PANEL_LINE_WIDTH = 200;
export type SmartRoutingPreview = {
    readonly setup: AutoroutingSetup;
    readonly tiers: TierMap;
    readonly provenance: AutoroutingProvenance;
    readonly sourceIdentity: AutoroutingSourceIdentity;
};
export type SmartRoutingIntent = {
    kind: "apply";
    draft: AutoroutingSetup;
    preview: SmartRoutingPreview;
    confirmHandEdit?: boolean;
} | {
    kind: "refresh";
    confirmHandEdit?: boolean;
} | {
    kind: "clear";
} | {
    kind: "toggle";
    enabled: boolean;
};
export type SmartRoutingPanelMode = "editing" | "confirming" | "committing" | "done" | "error";
export type SmartRoutingConfirmation = "clear" | "hand-edit" | undefined;
export interface SmartRoutingPanelOptions {
    setup: AutoroutingSetup;
    tiers?: TierMap;
    provenance?: AutoroutingProvenance;
    /** Advisory drift between the recorded declaration and current provider priority. */
    providerOrderHint?: AutoroutingProviderOrderHint;
    enabled: boolean;
    readOnly: boolean;
    stale: boolean;
    preview: SmartRoutingPreview;
    generatePreview: (draft: AutoroutingSetup) => SmartRoutingPreview;
    onSelect: (intent: SmartRoutingIntent) => undefined | Promise<SmartRoutingPreview | undefined>;
    onCancel: () => void;
}
/**
 * Presentational smart-routing setup editor. It owns only ephemeral draft and
 * preview state; all durable changes are emitted as typed intents.
 */
export declare class SmartRoutingPanelComponent extends Container {
    #private;
    constructor(options: SmartRoutingPanelOptions);
    get mode(): SmartRoutingPanelMode;
    get confirmation(): SmartRoutingConfirmation;
    getDraft(): AutoroutingSetup;
    getPreviewPayload(): SmartRoutingPreview;
    getProviderOrder(): readonly string[];
    /**
     * Advisory-only, non-destructive hint update.
     *
     * `refreshState` deliberately replaces the draft and clears editor state, so it
     * must never be used for a background settings change: an external
     * `modelProviderOrder` edit would then discard the user's unsaved reordering,
     * allowlist buffer, cursor, and confirmation. This replaces the hint and nothing
     * else.
     */
    updateProviderOrderHint(hint: AutoroutingProviderOrderHint | undefined): void;
    /** Replace the panel's persisted snapshot after a controller mutation. */
    refreshState(options: {
        setup: AutoroutingSetup;
        tiers?: TierMap;
        provenance?: AutoroutingProvenance;
        enabled: boolean;
        providerOrderHint?: AutoroutingProviderOrderHint;
        stale: boolean;
        preview: SmartRoutingPreview;
    }): void;
    handleInput(data: string): void;
    __testApply(): Promise<void>;
    /** Test hook mirroring an in-panel provider reorder/edit: mutates the draft and re-previews. */
    __testSetProviders(providers: string[]): void;
    __testRefresh(confirmHandEdit?: boolean): Promise<void>;
    __testToggle(enabled?: boolean): Promise<void>;
    __testClear(): Promise<void>;
    __testConfirm(): Promise<void>;
}