/**
 * Fetches a single message and projects it. MINIMAL maps to `metadata`,
 * FULL_CONTENT (default) maps to `full` (decoded body + attachment ids).
 */
export declare const get_message: import("../../../lib/operation.js").Operation<import("@googleapis/gmail").gmail_v1.Gmail, import("zod").ZodObject<{
    messageId: import("zod").ZodString;
    messageFormat: import("zod").ZodOptional<import("zod").ZodEnum<{
        FULL_CONTENT: "FULL_CONTENT";
        MESSAGE_FORMAT_UNSPECIFIED: "MESSAGE_FORMAT_UNSPECIFIED";
        MINIMAL: "MINIMAL";
    }>>;
}, import("zod/v4/core").$strict>, import("zod").ZodObject<{
    id: import("zod").ZodString;
    snippet: import("zod").ZodOptional<import("zod").ZodString>;
    subject: import("zod").ZodOptional<import("zod").ZodString>;
    sender: import("zod").ZodOptional<import("zod").ZodObject<{
        name: import("zod").ZodOptional<import("zod").ZodString>;
        address: import("zod").ZodString;
    }, import("zod/v4/core").$strip>>;
    toRecipients: import("zod").ZodOptional<import("zod").ZodArray<import("zod").ZodObject<{
        name: import("zod").ZodOptional<import("zod").ZodString>;
        address: import("zod").ZodString;
    }, import("zod/v4/core").$strip>>>;
    ccRecipients: import("zod").ZodOptional<import("zod").ZodArray<import("zod").ZodObject<{
        name: import("zod").ZodOptional<import("zod").ZodString>;
        address: import("zod").ZodString;
    }, import("zod/v4/core").$strip>>>;
    date: import("zod").ZodOptional<import("zod").ZodString>;
    plaintextBody: import("zod").ZodOptional<import("zod").ZodString>;
    htmlBody: import("zod").ZodOptional<import("zod").ZodString>;
    attachmentIds: import("zod").ZodOptional<import("zod").ZodArray<import("zod").ZodString>>;
}, import("zod/v4/core").$strip>>;
//# sourceMappingURL=index.d.ts.map