import type { LaunchProfile, McpBindingLaunchSpec, NativeEvent } from "../types.js";
export declare const ACP_PROTOCOL_VERSION = 1;
export declare const GROUPX_MCP_SERVER_NAME = "groupx";
export interface AcpAgentCapabilities {
    loadSession?: boolean;
    mcpCapabilities?: {
        http?: boolean;
        sse?: boolean;
        [key: string]: unknown;
    };
    sessionCapabilities?: {
        resume?: unknown;
        close?: unknown;
        [key: string]: unknown;
    };
    [key: string]: unknown;
}
export interface AcpImplementationInfo {
    name: string;
    title?: string;
    version?: string;
    [key: string]: unknown;
}
export interface AcpInitializeResult {
    protocolVersion: 1;
    agentCapabilities: AcpAgentCapabilities;
    agentInfo?: AcpImplementationInfo;
    authMethods?: unknown[];
}
export type AcpMcpServerDescriptor = {
    name: typeof GROUPX_MCP_SERVER_NAME;
    command: string;
    args: string[];
    env: [];
} | {
    type: "http";
    name: typeof GROUPX_MCP_SERVER_NAME;
    url: string;
    headers: [{
        name: "X-GroupX-Binding";
        value: string;
    }];
};
export interface AcpSessionUpdate {
    sessionId: string;
    update: Record<string, unknown> & {
        sessionUpdate: string;
    };
}
export interface AcpPromptResult {
    stopReason: string;
    userMessageId?: string;
    usage?: unknown;
}
export declare function parseInitializeResult(value: unknown): AcpInitializeResult;
export declare function parseNewSessionResult(value: unknown): string;
export declare function parsePromptResult(value: unknown): AcpPromptResult;
export declare function parseSessionUpdate(params: unknown): AcpSessionUpdate | undefined;
export declare function buildMcpServers(mcp: McpBindingLaunchSpec | undefined, capabilities: AcpAgentCapabilities, bindingId: string): AcpMcpServerDescriptor[];
export declare function buildPromptBlocks(input: {
    content: string;
    contextPacket?: string;
}): Array<{
    type: "text";
    text: string;
}>;
export declare function normalizeSessionUpdate(adapterId: string, instanceId: string, nativeSessionId: string, nativeTurnId: string, occurredAt: string, update: AcpSessionUpdate["update"]): NativeEvent | undefined;
export declare function launchProfileFields(profile: LaunchProfile): Pick<LaunchProfile, "command" | "prefixArgs" | "cwd" | "instanceId" | "bindingId" | "mcp">;
export declare function isRecord(value: unknown): value is Record<string, unknown>;
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