/**
 * log10x_offload_add + log10x_offload_archive — manage the
 * `offload_destinations[]` list inside an environment's env-config document.
 *
 * These two tools are the in-MCP surface for editing the env document the
 * Receiver consults when it routes the `routeState="drop"` slice. They share a single
 * load/mutate/write helper and so live in one file:
 *
 *   - `log10x_offload_add` appends a new destination (s3 / gcs / azure_blob /
 *     file) to the list. Defaults `status` to `active`. A second `active`
 *     destination is allowed — multi-target offload (e.g. draining a legacy
 *     bucket while a new one is primary) is the documented use case the
 *     schema array exists to support.
 *
 *   - `log10x_offload_archive` flips one destination's `status` to `archived`
 *     and stamps `archived_at`. Refuses the operation when the target is the
 *     ONLY remaining active destination — the Receiver requires at least one
 *     active bucket to route the dropped slice to, and archiving the last
 *     active entry would silently strand offload traffic. The user is told
 *     which other destinations need to be activated first.
 *
 * Both tools resolve env-config from the same precedence chain the resolver
 * walks (k8s → AWS SSM → GCP Secret Manager → Azure App Config → local file),
 * and write back to the SAME store the document was read from so a customer's
 * source-of-truth store stays the source of truth.
 */
import { z } from 'zod';
import type { EnvConfigStore } from '../lib/env-config/store-interface.js';
import { type StructuredOutput } from '../lib/output-types.js';
declare const offloadAuthSchema: z.ZodObject<{
    method: z.ZodEnum<["irsa", "iam_role", "workload_identity", "service_principal", "access_key", "connection_string", "none"]>;
    role: z.ZodOptional<z.ZodString>;
    sa: z.ZodOptional<z.ZodString>;
    note: z.ZodOptional<z.ZodString>;
}, "strip", z.ZodTypeAny, {
    method: "none" | "irsa" | "iam_role" | "workload_identity" | "service_principal" | "access_key" | "connection_string";
    role?: string | undefined;
    sa?: string | undefined;
    note?: string | undefined;
}, {
    method: "none" | "irsa" | "iam_role" | "workload_identity" | "service_principal" | "access_key" | "connection_string";
    role?: string | undefined;
    sa?: string | undefined;
    note?: string | undefined;
}>;
export declare const offloadAddSchema: {
    env_id: z.ZodString;
    nickname: z.ZodString;
    type: z.ZodEnum<["s3", "gcs", "azure_blob", "file"]>;
    bucket: z.ZodOptional<z.ZodString>;
    storage_account: z.ZodOptional<z.ZodString>;
    prefix: z.ZodOptional<z.ZodString>;
    region: z.ZodOptional<z.ZodString>;
    note: z.ZodOptional<z.ZodString>;
    auth: z.ZodOptional<z.ZodObject<{
        method: z.ZodEnum<["irsa", "iam_role", "workload_identity", "service_principal", "access_key", "connection_string", "none"]>;
        role: z.ZodOptional<z.ZodString>;
        sa: z.ZodOptional<z.ZodString>;
        note: z.ZodOptional<z.ZodString>;
    }, "strip", z.ZodTypeAny, {
        method: "none" | "irsa" | "iam_role" | "workload_identity" | "service_principal" | "access_key" | "connection_string";
        role?: string | undefined;
        sa?: string | undefined;
        note?: string | undefined;
    }, {
        method: "none" | "irsa" | "iam_role" | "workload_identity" | "service_principal" | "access_key" | "connection_string";
        role?: string | undefined;
        sa?: string | undefined;
        note?: string | undefined;
    }>>;
    status: z.ZodOptional<z.ZodEnum<["active", "draining", "archived", "failed"]>>;
};
export declare const offloadArchiveSchema: {
    env_id: z.ZodString;
    nickname: z.ZodString;
    archived_at: z.ZodOptional<z.ZodString>;
    note: z.ZodOptional<z.ZodString>;
};
interface OffloadAddArgs {
    env_id: string;
    nickname: string;
    type: 's3' | 'gcs' | 'azure_blob' | 'file';
    bucket?: string;
    storage_account?: string;
    prefix?: string;
    region?: string;
    note?: string;
    auth?: z.infer<typeof offloadAuthSchema>;
    status?: 'active' | 'draining' | 'archived' | 'failed';
}
interface OffloadArchiveArgs {
    env_id: string;
    nickname: string;
    archived_at?: string;
    note?: string;
}
export declare function executeOffloadAdd(args: OffloadAddArgs, storeOverride?: EnvConfigStore[]): Promise<string | StructuredOutput>;
export declare function executeOffloadArchive(args: OffloadArchiveArgs, storeOverride?: EnvConfigStore[]): Promise<string | StructuredOutput>;
export {};