import { z } from "zod";
export declare const SpeechEngineSchema: z.ZodEnum<{
    parakeet: "parakeet";
    whisper: "whisper";
}>;
export type SpeechEngine = z.infer<typeof SpeechEngineSchema>;
export declare const PARAKEET_LANGUAGES: ReadonlySet<string>;
export declare const speechLanguage: (locale: string | undefined) => string | undefined;
export declare const speechEngineFor: (locale: string | undefined) => SpeechEngine;
export declare const SpeechStatusSchema: z.ZodObject<{
    provisioned: z.ZodBoolean;
    model: z.ZodEnum<{
        absent: "absent";
        downloading: "downloading";
        failed: "failed";
        ready: "ready";
    }>;
    engine: z.ZodOptional<z.ZodEnum<{
        parakeet: "parakeet";
        whisper: "whisper";
    }>>;
    loaded: z.ZodOptional<z.ZodBoolean>;
    received: z.ZodOptional<z.ZodNumber>;
    total: z.ZodOptional<z.ZodNumber>;
    error: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export type SpeechStatus = z.infer<typeof SpeechStatusSchema>;
export declare const SpeechTranscriptSchema: z.ZodObject<{
    text: z.ZodString;
}, z.core.$strip>;
export type SpeechTranscript = z.infer<typeof SpeechTranscriptSchema>;
export declare const SpeechClientMessageSchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    type: z.ZodLiteral<"begin">;
    id: z.ZodNumber;
}, z.core.$strip>, z.ZodObject<{
    type: z.ZodLiteral<"end">;
    id: z.ZodNumber;
    keep: z.ZodNumber;
}, z.core.$strip>, z.ZodObject<{
    type: z.ZodLiteral<"drop">;
    id: z.ZodNumber;
}, z.core.$strip>], "type">;
export type SpeechClientMessage = z.infer<typeof SpeechClientMessageSchema>;
export declare const SpeechServerMessageSchema: z.ZodDiscriminatedUnion<[z.ZodObject<{
    type: z.ZodLiteral<"status">;
    status: z.ZodObject<{
        provisioned: z.ZodBoolean;
        model: z.ZodEnum<{
            absent: "absent";
            downloading: "downloading";
            failed: "failed";
            ready: "ready";
        }>;
        engine: z.ZodOptional<z.ZodEnum<{
            parakeet: "parakeet";
            whisper: "whisper";
        }>>;
        loaded: z.ZodOptional<z.ZodBoolean>;
        received: z.ZodOptional<z.ZodNumber>;
        total: z.ZodOptional<z.ZodNumber>;
        error: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>;
}, z.core.$strip>, z.ZodObject<{
    type: z.ZodLiteral<"partial">;
    id: z.ZodNumber;
    text: z.ZodString;
}, z.core.$strip>, z.ZodObject<{
    type: z.ZodLiteral<"final">;
    id: z.ZodNumber;
    text: z.ZodString;
    decodeMs: z.ZodNumber;
}, z.core.$strip>, z.ZodObject<{
    type: z.ZodLiteral<"error">;
    id: z.ZodOptional<z.ZodNumber>;
    message: z.ZodString;
}, z.core.$strip>], "type">;
export type SpeechServerMessage = z.infer<typeof SpeechServerMessageSchema>;
export declare const MAX_SPEECH_SAMPLES: number;
export declare const WAKE_WORD_DEFAULT = "Leon";
export declare const WakeWordSchema: z.ZodString;
export declare const WAKE_HOLD_MAX_MS: number;
export declare const SpeechWakeClaimSchema: z.ZodObject<{
    device: z.ZodString;
    holdMs: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export type SpeechWakeClaim = z.infer<typeof SpeechWakeClaimSchema>;
export declare const SpeechWakeGrantSchema: z.ZodObject<{
    granted: z.ZodBoolean;
}, z.core.$strip>;
export type SpeechWakeGrant = z.infer<typeof SpeechWakeGrantSchema>;
//# sourceMappingURL=speech.d.ts.map