/**
 * Configuration loading.
 *
 * The adapter accepts config from two sources:
 *   1. Environment variables (loaded from process.env at module init)
 *   2. A plain object passed in (e.g. from Paperclip's adapter config UI)
 *
 * For env-var resolution, keys named `*_ENV` are treated as env-var name
 * pointers (e.g. `MINIMAX_API_KEY_ENV=MINIMAX_PROD_KEY` → reads the
 * MINIMAX_PROD_KEY env var instead). This is how Paperclip's secret
 * binding works.
 */
import { z } from "zod";
import type { AdapterConfig } from "./types.js";
export type ResolvedConfig = AdapterConfig;
export declare const configSchema: z.ZodObject<{
    apiKey: z.ZodDefault<z.ZodString>;
    baseUrl: z.ZodDefault<z.ZodString>;
    model: z.ZodDefault<z.ZodString>;
    priceInputPer1M: z.ZodDefault<z.ZodNumber>;
    priceOutputPer1M: z.ZodDefault<z.ZodNumber>;
    paperclipApiKey: z.ZodDefault<z.ZodString>;
    paperclipApiUrl: z.ZodDefault<z.ZodString>;
    maxToolCallsPerTurn: z.ZodDefault<z.ZodNumber>;
    maxTurns: z.ZodDefault<z.ZodNumber>;
    enableStreaming: z.ZodDefault<z.ZodBoolean>;
    skillsDir: z.ZodDefault<z.ZodString>;
    approvalGated: z.ZodDefault<z.ZodBoolean>;
    workspacePath: z.ZodDefault<z.ZodString>;
}, "strip", z.ZodTypeAny, {
    apiKey: string;
    baseUrl: string;
    model: string;
    priceInputPer1M: number;
    priceOutputPer1M: number;
    paperclipApiKey: string;
    paperclipApiUrl: string;
    maxToolCallsPerTurn: number;
    maxTurns: number;
    enableStreaming: boolean;
    skillsDir: string;
    approvalGated: boolean;
    workspacePath: string;
}, {
    apiKey?: string | undefined;
    baseUrl?: string | undefined;
    model?: string | undefined;
    priceInputPer1M?: number | undefined;
    priceOutputPer1M?: number | undefined;
    paperclipApiKey?: string | undefined;
    paperclipApiUrl?: string | undefined;
    maxToolCallsPerTurn?: number | undefined;
    maxTurns?: number | undefined;
    enableStreaming?: boolean | undefined;
    skillsDir?: string | undefined;
    approvalGated?: boolean | undefined;
    workspacePath?: string | undefined;
}>;
/**
 * Build a full AdapterConfig from (a) the env, (b) any explicit
 * overrides. `overrides` win.
 */
export declare function loadConfig(overrides?: Partial<AdapterConfig>): AdapterConfig;
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