import { z } from "zod";
import { type BuiltinAgentId, type CommandResolverDependencies, type CommandSpec } from "./launch/command-spec.js";
export declare const TRANSPORT_MODES: readonly ["direct", "structured"];
export declare const DEFAULT_CONTEXT_CHARACTERS = 256000;
export declare const LEGACY_CONTEXT_CHARACTERS = 48000;
export type TransportMode = (typeof TRANSPORT_MODES)[number];
/** Direct is a storage/history discriminator only; every public runtime entry rejects it. */
export declare const TRANSPORT_LIFECYCLE: {
    readonly direct: "deprecated";
    readonly structured: "active";
};
export declare function assertActiveTransport(transport: TransportMode): asserts transport is "structured";
export declare function isBuiltinAgentId(agentId: string): agentId is BuiltinAgentId;
declare const groupXConfigSchema: z.ZodObject<{
    transport: z.ZodDefault<z.ZodEnum<{
        direct: "direct";
        structured: "structured";
    }>>;
    server: z.ZodDefault<z.ZodObject<{
        host: z.ZodDefault<z.ZodLiteral<"127.0.0.1">>;
        port: z.ZodDefault<z.ZodNumber>;
    }, z.core.$strict>>;
    storage: z.ZodDefault<z.ZodObject<{
        path: z.ZodDefault<z.ZodString>;
    }, z.core.$strict>>;
    agents: z.ZodDefault<z.ZodPipe<z.ZodRecord<z.ZodString, z.ZodObject<{
        driver: z.ZodOptional<z.ZodEnum<{
            claude: "claude";
            codex: "codex";
            grok: "grok";
            hermes: "hermes";
            kimi: "kimi";
        }>>;
        name: z.ZodOptional<z.ZodString>;
        identity: z.ZodOptional<z.ZodString>;
        command: z.ZodPipe<z.ZodUnion<readonly [z.ZodString, z.ZodObject<{
            executable: z.ZodString;
            prefixArgs: z.ZodDefault<z.ZodArray<z.ZodString>>;
        }, z.core.$strict>]>, z.ZodTransform<CommandSpec, string | {
            executable: string;
            prefixArgs: string[];
        }>>;
        cwd: z.ZodString;
        enabled: z.ZodDefault<z.ZodBoolean>;
    }, z.core.$strict>>, z.ZodTransform<{
        [k: string]: {
            name?: string | undefined;
            identity?: string | undefined;
            command: CommandSpec;
            cwd: string;
            enabled: boolean;
            driver: "claude" | "codex" | "grok" | "hermes" | "kimi";
        };
    }, Record<string, {
        driver?: "claude" | "codex" | "grok" | "hermes" | "kimi" | undefined;
        name?: string | undefined;
        identity?: string | undefined;
        command: CommandSpec;
        cwd: string;
        enabled: boolean;
    }>>>>;
    assistant: z.ZodOptional<z.ZodObject<{
        enabled: z.ZodDefault<z.ZodBoolean>;
        name: z.ZodDefault<z.ZodString>;
        brain: z.ZodObject<{
            driver: z.ZodEnum<{
                claude: "claude";
                codex: "codex";
                grok: "grok";
                hermes: "hermes";
                kimi: "kimi";
            }>;
            command: z.ZodPipe<z.ZodUnion<readonly [z.ZodString, z.ZodObject<{
                executable: z.ZodString;
                prefixArgs: z.ZodDefault<z.ZodArray<z.ZodString>>;
            }, z.core.$strict>]>, z.ZodTransform<CommandSpec, string | {
                executable: string;
                prefixArgs: string[];
            }>>;
            cwd: z.ZodString;
        }, z.core.$strict>;
        extraInstructions: z.ZodOptional<z.ZodString>;
    }, z.core.$strict>>;
    limits: z.ZodDefault<z.ZodObject<{
        messageCharacters: z.ZodDefault<z.ZodUnion<readonly [z.ZodLiteral<131072>, z.ZodLiteral<32768>]>>;
        queuePerAgent: z.ZodDefault<z.ZodNumber>;
        rootTurns: z.ZodDefault<z.ZodNumber>;
        hopCount: z.ZodDefault<z.ZodNumber>;
        actorCallsPerRoot: z.ZodDefault<z.ZodNumber>;
        steersPerSubjectTurn: z.ZodDefault<z.ZodNumber>;
        contextCharacters: z.ZodDefault<z.ZodNumber>;
        sseEvents: z.ZodDefault<z.ZodNumber>;
        sseBytes: z.ZodDefault<z.ZodNumber>;
    }, z.core.$strict>>;
    timeouts: z.ZodDefault<z.ZodObject<{
        handshakeMs: z.ZodDefault<z.ZodNumber>;
        requestMs: z.ZodDefault<z.ZodNumber>;
        firstEventMs: z.ZodDefault<z.ZodNumber>;
        idleMs: z.ZodDefault<z.ZodNumber>;
        cancelMs: z.ZodDefault<z.ZodNumber>;
        closeMs: z.ZodDefault<z.ZodNumber>;
        askMs: z.ZodDefault<z.ZodNumber>;
        watchMs: z.ZodDefault<z.ZodNumber>;
    }, z.core.$strict>>;
}, z.core.$strict>;
export type GroupXConfig = z.infer<typeof groupXConfigSchema>;
/** Parse a config document without resolving commands or filesystem-relative paths. */
export declare function parseConfigDocument(input: unknown): GroupXConfig;
/** Resolve a parsed document for one concrete config-directory/runtime context. */
export declare function resolveConfigDocument(config: GroupXConfig, baseDirectory: string, commandDependencies?: CommandResolverDependencies): GroupXConfig;
export declare function defaultConfig(cwd?: string, commandDependencies?: CommandResolverDependencies): GroupXConfig;
export declare function loadConfig(configPath?: string, cwd?: string, commandDependencies?: CommandResolverDependencies): Promise<GroupXConfig>;
/**
 * Upgrades values that exactly match an auto-generated default from an older
 * release to the current default. Any other explicit value stays user-owned;
 * this mirrors the original 48k context-budget migration precedent.
 */
export declare function upgradeLegacyGeneratedDefaults(config: GroupXConfig): void;
export declare function parseConfigPath(argv: readonly string[]): string | undefined;
export {};
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