import type { IncomingMessage, ServerResponse } from "node:http";
import type { StreamRouteState } from "./stream-route-state";
interface StreamVoiceSettings {
    enabled?: boolean;
    autoSpeak?: boolean;
    provider?: string;
}
interface StreamSettingsLike {
    voice?: StreamVoiceSettings;
}
interface TtsBridgeLike {
    isSpeaking(): boolean;
    isAttached(): boolean;
    speak(text: string, config: Record<string, unknown>): Promise<boolean>;
}
export interface StreamVoiceRouteContext {
    req: IncomingMessage;
    res: ServerResponse;
    pathname: string;
    method: string;
    state: StreamRouteState;
    getTtsProviderStatus: (config: unknown) => {
        resolvedProvider: string | null;
        configuredProvider: string | null;
        hasApiKey: boolean;
    };
    resolveTtsConfig: (config: unknown) => Record<string, unknown> | null;
    ttsStreamBridge: TtsBridgeLike;
    sanitizeSpeechText: (text: string) => string;
    readStreamSettings: () => StreamSettingsLike;
    writeStreamSettings: (settings: StreamSettingsLike) => void;
}
export declare function handleStreamVoiceRoute(ctx: StreamVoiceRouteContext): Promise<boolean>;
export declare function onAgentMessage(text: string, state: StreamRouteState, deps: Pick<StreamVoiceRouteContext, "sanitizeSpeechText" | "readStreamSettings" | "resolveTtsConfig" | "ttsStreamBridge">): Promise<void>;
export {};
//# sourceMappingURL=stream-voice-routes.d.ts.map