import { z } from "zod/v4";
export declare const messagesTable: import("drizzle-orm/sqlite-core").SQLiteTableWithColumns<{
    name: "messages";
    schema: undefined;
    columns: {
        id: import("drizzle-orm/sqlite-core").SQLiteColumn<{
            name: "id";
            tableName: "messages";
            dataType: "number";
            columnType: "SQLiteInteger";
            data: number;
            driverParam: number;
            notNull: true;
            hasDefault: true;
            isPrimaryKey: true;
            isAutoincrement: false;
            hasRuntimeDefault: false;
            enumValues: undefined;
            baseColumn: never;
            identity: undefined;
            generated: undefined;
        }, {}, {}>;
        conversationId: import("drizzle-orm/sqlite-core").SQLiteColumn<{
            name: "conversation_id";
            tableName: "messages";
            dataType: "number";
            columnType: "SQLiteInteger";
            data: number;
            driverParam: number;
            notNull: false;
            hasDefault: false;
            isPrimaryKey: false;
            isAutoincrement: false;
            hasRuntimeDefault: false;
            enumValues: undefined;
            baseColumn: never;
            identity: undefined;
            generated: undefined;
        }, {}, {}>;
        role: import("drizzle-orm/sqlite-core").SQLiteColumn<{
            name: "role";
            tableName: "messages";
            dataType: "string";
            columnType: "SQLiteText";
            data: string;
            driverParam: string;
            notNull: true;
            hasDefault: false;
            isPrimaryKey: false;
            isAutoincrement: false;
            hasRuntimeDefault: false;
            enumValues: [string, ...string[]];
            baseColumn: never;
            identity: undefined;
            generated: undefined;
        }, {}, {
            length: number | undefined;
        }>;
        content: import("drizzle-orm/sqlite-core").SQLiteColumn<{
            name: "content";
            tableName: "messages";
            dataType: "string";
            columnType: "SQLiteText";
            data: string;
            driverParam: string;
            notNull: true;
            hasDefault: false;
            isPrimaryKey: false;
            isAutoincrement: false;
            hasRuntimeDefault: false;
            enumValues: [string, ...string[]];
            baseColumn: never;
            identity: undefined;
            generated: undefined;
        }, {}, {
            length: number | undefined;
        }>;
        createdAt: import("drizzle-orm/sqlite-core").SQLiteColumn<{
            name: "created_at";
            tableName: "messages";
            dataType: "date";
            columnType: "SQLiteTimestamp";
            data: Date;
            driverParam: number;
            notNull: true;
            hasDefault: true;
            isPrimaryKey: false;
            isAutoincrement: false;
            hasRuntimeDefault: true;
            enumValues: undefined;
            baseColumn: never;
            identity: undefined;
            generated: undefined;
        }, {}, {}>;
    };
    dialect: "sqlite";
}>;
export declare const insertMessageSchema: z.ZodObject<{
    role: z.ZodString;
    conversationId: z.ZodOptional<z.ZodNullable<z.ZodInt>>;
    content: z.ZodString;
}, {
    out: {};
    in: {};
}>;
export type InsertMessage = z.infer<typeof insertMessageSchema>;
export type Message = typeof messagesTable.$inferSelect;
//# sourceMappingURL=messages.d.ts.map