import type { Schema } from "extract-pg-schema";
import type { Config, InstantiatedConfig } from "./config-types";
import type { TypescriptConfig } from "./config-types-v4";
/**
 * V4 Kanel Context.
 * Contains clearly separated concerns with an optional backwards-compatibility field.
 *
 * Note: We use an intersection type with optional `instantiatedConfig` rather than
 * a union type, since AsyncLocalStorage doesn't preserve type narrowing across
 * async boundaries.
 */
export type KanelContext = {
    /** General TypeScript configuration affecting all TypeScript generators */
    typescriptConfig: TypescriptConfig;
    /** Original config as passed to processDatabase (V3 or V4) */
    config: Config;
    /** Extracted database schemas */
    schemas: Record<string, Schema>;
    /**
     * @deprecated Only present when running V3 configs for backwards compatibility.
     * V4 code should use the top-level context fields instead.
     */
    instantiatedConfig?: InstantiatedConfig;
};
export declare const useKanelContext: () => KanelContext;
export declare const runWithContext: <T>(context: KanelContext, fn: () => Promise<T>) => Promise<T>;
/**
 * Creates a test context for V3-style testing.
 * For new tests, prefer creating a full V4 context instead.
 */
export declare const createTestContext: (instantiatedConfig: InstantiatedConfig) => KanelContext;