/** A hosted request supplies its own credentials. Never change process.env per user. */
export interface ToolContext {
    apiKey: string;
    apiBase: string;
    publicConnection?: boolean;
}
export declare function getToolContext(context?: ToolContext): ToolContext;
/**
 * Sent with every API request. A label that lets NannyKeeper count MCP use of
 * an endpoint separately from direct API use of the same endpoint; the API
 * never grants or refuses anything because of it.
 */
export declare const CLIENT_HEADER: {
    readonly "X-NannyKeeper-Client": "mcp";
};