/**
 * Type definitions for mcpGraph configuration
 */
export interface ExecutionLimits {
    maxNodeExecutions?: number;
    maxExecutionTimeMs?: number;
}
export interface McpGraphConfig {
    version: string;
    server: ServerMetadata;
    mcpServers?: Record<string, ServerConfigWithSource>;
    executionLimits?: ExecutionLimits;
    tools: ToolDefinition[];
}
export interface ServerMetadata {
    name: string;
    version: string;
    title?: string;
    instructions?: string;
}
export type ServerConfig = StdioServerConfig | SseServerConfig | StreamableHttpServerConfig;
/**
 * ServerConfig with optional source tracking metadata
 * Used internally to track whether a server came from the graph file or external MCP file
 */
export type ServerConfigWithSource = ServerConfig & {
    _source?: 'graph' | 'external';
};
export interface StdioServerConfig {
    type?: "stdio";
    command: string;
    args: string[];
    cwd?: string;
}
export interface SseServerConfig {
    type: "sse";
    url: string;
    headers?: Record<string, string>;
    eventSourceInit?: Record<string, unknown>;
    requestInit?: Record<string, unknown>;
}
export interface StreamableHttpServerConfig {
    type: "streamableHttp";
    url: string;
    headers?: Record<string, string>;
    requestInit?: Record<string, unknown>;
}
export interface ToolDefinition {
    name: string;
    description: string;
    inputSchema: JsonSchema;
    outputSchema: JsonSchema;
    nodes: NodeDefinition[];
}
export interface JsonSchema {
    type: string;
    properties?: Record<string, JsonSchemaProperty>;
    required?: string[];
    description?: string;
}
export interface JsonSchemaProperty {
    type: string;
    description?: string;
}
export type NodeDefinition = EntryNode | ExitNode | McpNode | TransformNode | SwitchNode;
export interface BaseNode {
    id: string;
    type: string;
    next?: string;
}
export interface EntryNode extends BaseNode {
    type: "entry";
    next: string;
}
export interface ExitNode extends BaseNode {
    type: "exit";
}
export interface McpNode extends BaseNode {
    type: "mcp";
    server: string;
    tool: string;
    args: Record<string, unknown>;
    next: string;
}
export interface TransformNode extends BaseNode {
    type: "transform";
    transform: {
        expr: string;
    };
    next: string;
}
export interface SwitchNode extends BaseNode {
    type: "switch";
    conditions: SwitchCondition[];
    next: string;
}
export interface SwitchCondition {
    rule: JsonLogicRule;
    next: string;
}
export type JsonLogicRule = unknown;
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