/**************************
 * Renderer Adapter
 *
 * Adapts the shared Renderer to work with handler contexts.
 * Creates lightweight adapters that bind the shared renderer
 * to a specific project context.
 *
 * @module server/shared/renderer/adapter
 **************************/
import type { HandlerContext } from "../../handlers/types.js";
import { type Renderer, type RendererOptions } from "../../../rendering/renderer.js";
import type { PageDataResponse, RenderOptions, RenderResult } from "../../../rendering/orchestrator/types.js";
import type { MdxBundle } from "../../../types/index.js";
export interface RendererAdapter {
    renderPage(slug: string, options?: RenderOptions): Promise<RenderResult>;
    resolvePageData(slug: string, options?: RenderOptions): Promise<PageDataResponse>;
    getAllPages(): Promise<string[]>;
    clearCache(slug?: string): void;
    clearAllState(): void;
    getVirtualModuleSystem(): {
        handleRequest(req: Request): Response | null;
        register(id: string, source: string, projectDir: string): Promise<string>;
        registerModule(id: string, source: string, projectDir: string): Promise<string>;
        getModule(id: string): unknown;
        clear(): void;
    };
    initializeComponents(): Promise<void>;
    compileMDX(content: string, frontmatter?: Record<string, unknown>, filePath?: string): Promise<MdxBundle>;
    destroy(): Promise<void>;
}
/**
 * Abstraction over renderer initialization, allowing tests to inject
 * a mock renderer without pulling in the full rendering subsystem.
 */
export interface RendererInitializer {
    initialize(options: RendererOptions): Promise<Renderer>;
    isInitialized(): boolean;
    get(): Renderer;
    destroy(): Promise<void>;
}
/**
 * Replace the renderer initializer used by the adapter layer.
 * Pass `undefined` to restore the default (real) initializer.
 *
 * Returns a disposer that restores the previous initializer — use in
 * `afterEach` or with `using` to prevent test pollution:
 *
 * ```ts
 * afterEach(() => setRendererInitializer(undefined));
 * ```
 *
 * @internal Test-only — not part of the public API.
 */
export declare function setRendererInitializer(initializer?: RendererInitializer): void;
export declare function getRendererForProject(ctx: HandlerContext): Promise<RendererAdapter>;
export declare function destroyRendererAdapter(): Promise<void>;
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