/**
 * postgres-mcp - Backup Tool Schemas
 *
 * Input validation schemas for backup and export operations.
 */
import { z } from "zod";
/**
 * Base schema for MCP visibility (shows all parameters in JSON Schema).
 * This schema is used for tool registration so MCP clients can see the parameters.
 */
export declare const CopyExportSchemaBase: z.ZodObject<{
    query: z.ZodOptional<z.ZodString>;
    sql: z.ZodOptional<z.ZodString>;
    table: z.ZodOptional<z.ZodString>;
    schema: z.ZodOptional<z.ZodString>;
    format: z.ZodOptional<z.ZodString>;
    header: z.ZodOptional<z.ZodBoolean>;
    delimiter: z.ZodOptional<z.ZodString>;
    limit: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
/**
 * Transformed schema with alias resolution, table shortcut, and schema.table parsing.
 */
export declare const CopyExportSchema: z.ZodPipe<z.ZodObject<{
    query: z.ZodOptional<z.ZodString>;
    sql: z.ZodOptional<z.ZodString>;
    table: z.ZodOptional<z.ZodString>;
    schema: z.ZodOptional<z.ZodString>;
    format: z.ZodOptional<z.ZodString>;
    header: z.ZodOptional<z.ZodBoolean>;
    delimiter: z.ZodOptional<z.ZodString>;
    limit: z.ZodOptional<z.ZodPreprocess<z.ZodOptional<z.ZodNumber>>>;
}, z.core.$strip>, z.ZodTransform<{
    query: string;
    conflictWarning: string | undefined;
    usedDefaultLimit: boolean;
    effectiveLimit: number | undefined;
    sql?: string | undefined;
    table?: string | undefined;
    schema?: string | undefined;
    format?: string | undefined;
    header?: boolean | undefined;
    delimiter?: string | undefined;
    limit?: number | undefined;
}, {
    query?: string | undefined;
    sql?: string | undefined;
    table?: string | undefined;
    schema?: string | undefined;
    format?: string | undefined;
    header?: boolean | undefined;
    delimiter?: string | undefined;
    limit?: number | undefined;
}>>;
export declare const DumpSchemaSchema: z.ZodObject<{
    table: z.ZodOptional<z.ZodString>;
    schema: z.ZodOptional<z.ZodString>;
    filename: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export declare const CreateBackupPlanSchemaBase: z.ZodObject<{
    frequency: z.ZodOptional<z.ZodString>;
    retention: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export declare const CreateBackupPlanSchema: z.ZodObject<{
    frequency: z.ZodOptional<z.ZodString>;
    retention: z.ZodOptional<z.ZodPreprocess<z.ZodOptional<z.ZodNumber>>>;
}, z.core.$strip>;
export declare const PhysicalBackupSchemaBase: z.ZodObject<{
    targetDir: z.ZodOptional<z.ZodString>;
    format: z.ZodOptional<z.ZodString>;
    checkpoint: z.ZodOptional<z.ZodString>;
    compress: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export declare const PhysicalBackupSchema: z.ZodObject<{
    targetDir: z.ZodOptional<z.ZodString>;
    format: z.ZodOptional<z.ZodString>;
    checkpoint: z.ZodOptional<z.ZodString>;
    compress: z.ZodOptional<z.ZodPreprocess<z.ZodOptional<z.ZodNumber>>>;
}, z.core.$strip>;
export declare const DumpTableSchemaBase: z.ZodObject<{
    table: z.ZodOptional<z.ZodString>;
    schema: z.ZodOptional<z.ZodString>;
    includeData: z.ZodOptional<z.ZodBoolean>;
    limit: z.ZodOptional<z.ZodNumber>;
}, z.core.$strip>;
export declare const DumpTableSchema: z.ZodObject<{
    table: z.ZodOptional<z.ZodString>;
    schema: z.ZodOptional<z.ZodString>;
    includeData: z.ZodOptional<z.ZodBoolean>;
    limit: z.ZodOptional<z.ZodPreprocess<z.ZodOptional<z.ZodNumber>>>;
}, z.core.$strip>;
export declare const CopyImportSchema: z.ZodObject<{
    table: z.ZodOptional<z.ZodString>;
    tableName: z.ZodOptional<z.ZodString>;
    schema: z.ZodOptional<z.ZodString>;
    filePath: z.ZodOptional<z.ZodString>;
    format: z.ZodOptional<z.ZodString>;
    header: z.ZodOptional<z.ZodBoolean>;
    delimiter: z.ZodOptional<z.ZodString>;
    columns: z.ZodOptional<z.ZodArray<z.ZodString>>;
}, z.core.$strip>;
export declare const RestoreCommandSchema: z.ZodObject<{
    backupFile: z.ZodOptional<z.ZodString>;
    filename: z.ZodOptional<z.ZodString>;
    database: z.ZodOptional<z.ZodString>;
    schema: z.ZodOptional<z.ZodString>;
    table: z.ZodOptional<z.ZodString>;
    dataOnly: z.ZodOptional<z.ZodBoolean>;
    schemaOnly: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
export declare const RestoreValidateSchema: z.ZodObject<{
    backupFile: z.ZodOptional<z.ZodString>;
    filename: z.ZodOptional<z.ZodString>;
    backupType: z.ZodOptional<z.ZodString>;
}, z.core.$strip>;
export declare const BackupScheduleOptimizeSchema: z.ZodObject<{}, z.core.$strip>;
/**
 * pg_dump_table output - DDL for table, sequence, or view
 */
export declare const DumpTableOutputSchema: z.ZodObject<{
    success: z.ZodOptional<z.ZodBoolean>;
    ddl: z.ZodOptional<z.ZodString>;
    type: z.ZodOptional<z.ZodString>;
    note: z.ZodOptional<z.ZodString>;
    insertStatements: z.ZodOptional<z.ZodString>;
    warning: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
}, z.core.$loose>;
/**
 * pg_dump_schema output - pg_dump command
 */
export declare const DumpSchemaOutputSchema: z.ZodObject<{
    command: z.ZodOptional<z.ZodString>;
    warning: z.ZodOptional<z.ZodString>;
    formatWarning: z.ZodOptional<z.ZodString>;
    notes: z.ZodOptional<z.ZodArray<z.ZodString>>;
    success: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
}, z.core.$loose>;
/**
 * pg_copy_export output - exported data
 */
export declare const CopyExportOutputSchema: z.ZodObject<{
    success: z.ZodOptional<z.ZodBoolean>;
    data: z.ZodOptional<z.ZodString>;
    rowCount: z.ZodOptional<z.ZodNumber>;
    truncated: z.ZodOptional<z.ZodBoolean>;
    limit: z.ZodOptional<z.ZodNumber>;
    note: z.ZodOptional<z.ZodString>;
    warning: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
}, z.core.$loose>;
/**
 * pg_copy_import output - COPY FROM command
 */
export declare const CopyImportOutputSchema: z.ZodObject<{
    command: z.ZodOptional<z.ZodString>;
    stdinCommand: z.ZodOptional<z.ZodString>;
    notes: z.ZodOptional<z.ZodString>;
    success: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$strip>;
/**
 * pg_create_backup_plan output - backup strategy
 */
export declare const CreateBackupPlanOutputSchema: z.ZodObject<{
    strategy: z.ZodOptional<z.ZodObject<{
        fullBackup: z.ZodObject<{
            command: z.ZodString;
            frequency: z.ZodString;
            cronSchedule: z.ZodString;
            retention: z.ZodString;
        }, z.core.$strip>;
        walArchiving: z.ZodObject<{
            note: z.ZodString;
            configChanges: z.ZodArray<z.ZodString>;
        }, z.core.$strip>;
    }, z.core.$strip>>;
    estimates: z.ZodOptional<z.ZodObject<{
        databaseSize: z.ZodString;
        backupSizeEach: z.ZodString;
        backupsPerDay: z.ZodOptional<z.ZodNumber>;
        backupsPerWeek: z.ZodOptional<z.ZodNumber>;
        totalStorageNeeded: z.ZodString;
    }, z.core.$loose>>;
    success: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$strip>;
/**
 * pg_restore_command output - pg_restore command
 */
export declare const RestoreCommandOutputSchema: z.ZodObject<{
    command: z.ZodOptional<z.ZodString>;
    warnings: z.ZodOptional<z.ZodArray<z.ZodString>>;
    notes: z.ZodOptional<z.ZodArray<z.ZodString>>;
    success: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$strip>;
/**
 * pg_backup_physical output - pg_basebackup command
 */
export declare const PhysicalBackupOutputSchema: z.ZodObject<{
    command: z.ZodOptional<z.ZodString>;
    notes: z.ZodOptional<z.ZodArray<z.ZodString>>;
    requirements: z.ZodOptional<z.ZodArray<z.ZodString>>;
    success: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$strip>;
/**
 * pg_restore_validate output - validation steps
 */
export declare const RestoreValidateOutputSchema: z.ZodObject<{
    note: z.ZodOptional<z.ZodString>;
    validationSteps: z.ZodOptional<z.ZodArray<z.ZodObject<{
        step: z.ZodNumber;
        name: z.ZodString;
        command: z.ZodOptional<z.ZodString>;
        commands: z.ZodOptional<z.ZodArray<z.ZodString>>;
        note: z.ZodOptional<z.ZodString>;
    }, z.core.$loose>>>;
    recommendations: z.ZodOptional<z.ZodArray<z.ZodString>>;
    success: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
}, z.core.$loose>;
/**
 * pg_backup_schedule_optimize output - schedule analysis
 */
export declare const BackupScheduleOptimizeOutputSchema: z.ZodObject<{
    analysis: z.ZodOptional<z.ZodObject<{
        databaseSize: z.ZodUnknown;
        totalChanges: z.ZodNumber;
        changeVelocity: z.ZodNumber;
        changeVelocityRatio: z.ZodString;
        activityByHour: z.ZodOptional<z.ZodArray<z.ZodObject<{
            hour: z.ZodNumber;
            connection_count: z.ZodNumber;
        }, z.core.$strip>>>;
        activityNote: z.ZodString;
    }, z.core.$strip>>;
    recommendation: z.ZodOptional<z.ZodObject<{
        strategy: z.ZodString;
        fullBackupFrequency: z.ZodString;
        incrementalFrequency: z.ZodString;
        bestTimeForBackup: z.ZodString;
        retentionPolicy: z.ZodString;
    }, z.core.$strip>>;
    commands: z.ZodOptional<z.ZodObject<{
        cronSchedule: z.ZodString;
        walArchive: z.ZodString;
    }, z.core.$strip>>;
    success: z.ZodOptional<z.ZodBoolean>;
    error: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$strip>;
/**
 * pg_audit_list_backups input schema
 */
export declare const AuditListBackupsSchemaBase: z.ZodObject<{
    tool: z.ZodOptional<z.ZodString>;
    target: z.ZodOptional<z.ZodString>;
    limit: z.ZodOptional<z.ZodNumber>;
    compact: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
export declare const AuditListBackupsSchema: z.ZodObject<{
    tool: z.ZodOptional<z.ZodString>;
    target: z.ZodOptional<z.ZodString>;
    limit: z.ZodOptional<z.ZodPreprocess<z.ZodOptional<z.ZodNumber>>>;
    compact: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
/**
 * pg_audit_restore_backup input schema
 */
export declare const AuditRestoreBackupSchema: z.ZodObject<{
    filename: z.ZodOptional<z.ZodString>;
    dryRun: z.ZodOptional<z.ZodBoolean>;
    restoreAs: z.ZodOptional<z.ZodString>;
    confirm: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
/**
 * pg_audit_diff_backup input schema
 */
export declare const AuditDiffBackupSchemaBase: z.ZodObject<{
    filename: z.ZodOptional<z.ZodString>;
    compact: z.ZodOptional<z.ZodBoolean>;
}, z.core.$strip>;
export declare const AuditDiffBackupSchema: z.ZodObject<{
    filename: z.ZodOptional<z.ZodString>;
    compact: z.ZodDefault<z.ZodOptional<z.ZodBoolean>>;
}, z.core.$strip>;
/**
 * pg_audit_list_backups output - list of snapshots
 */
export declare const AuditListBackupsOutputSchema: z.ZodObject<{
    success: z.ZodOptional<z.ZodBoolean>;
    snapshots: z.ZodOptional<z.ZodArray<z.ZodObject<{
        timestamp: z.ZodString;
        tool: z.ZodString;
        target: z.ZodString;
        schema: z.ZodOptional<z.ZodString>;
        type: z.ZodEnum<{
            ddl: "ddl";
            "ddl+data": "ddl+data";
        }>;
        requestId: z.ZodOptional<z.ZodString>;
        sizeBytes: z.ZodOptional<z.ZodNumber>;
        filename: z.ZodOptional<z.ZodString>;
    }, z.core.$strip>>>;
    count: z.ZodOptional<z.ZodNumber>;
    truncated: z.ZodOptional<z.ZodBoolean>;
    limit: z.ZodOptional<z.ZodNumber>;
    error: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$strip>;
/**
 * pg_audit_restore_backup output - restore result
 */
export declare const AuditRestoreBackupOutputSchema: z.ZodObject<{
    success: z.ZodOptional<z.ZodBoolean>;
    dryRun: z.ZodOptional<z.ZodBoolean>;
    restored: z.ZodOptional<z.ZodBoolean>;
    metadata: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
    ddl: z.ZodOptional<z.ZodString>;
    ddlExecuted: z.ZodOptional<z.ZodBoolean>;
    dataStatements: z.ZodOptional<z.ZodNumber>;
    dataRowsInserted: z.ZodOptional<z.ZodNumber>;
    restoreAs: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
    hint: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$loose>;
/**
 * pg_audit_diff_backup output - schema drift comparison
 */
export declare const AuditDiffBackupOutputSchema: z.ZodObject<{
    success: z.ZodOptional<z.ZodBoolean>;
    metadata: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
    objectExists: z.ZodOptional<z.ZodBoolean>;
    hasDrift: z.ZodOptional<z.ZodBoolean>;
    diff: z.ZodOptional<z.ZodObject<{
        additions: z.ZodOptional<z.ZodArray<z.ZodString>>;
        removals: z.ZodOptional<z.ZodArray<z.ZodString>>;
    }, z.core.$strip>>;
    volumeDrift: z.ZodOptional<z.ZodObject<{
        rowCountSnapshot: z.ZodOptional<z.ZodNumber>;
        rowCountCurrent: z.ZodOptional<z.ZodNumber>;
        sizeBytesSnapshot: z.ZodOptional<z.ZodNumber>;
        sizeBytesCurrent: z.ZodOptional<z.ZodNumber>;
        summary: z.ZodString;
    }, z.core.$strip>>;
    snapshotDdl: z.ZodOptional<z.ZodString>;
    currentDdl: z.ZodOptional<z.ZodString>;
    error: z.ZodOptional<z.ZodString>;
    code: z.ZodOptional<z.ZodString>;
    category: z.ZodOptional<z.ZodString>;
    recoverable: z.ZodOptional<z.ZodBoolean>;
    suggestion: z.ZodOptional<z.ZodString>;
    details: z.ZodOptional<z.ZodRecord<z.ZodString, z.ZodUnknown>>;
}, z.core.$loose>;
//# sourceMappingURL=backup.d.ts.map