import { Context, Effect, Layer } from 'effect';
import type { BodyContext, FrontmatterContext } from './context';
import { TemplateCompileError, TemplateResolutionError } from './errors';
export interface TemplateEngineConfig {
    partialDirs?: string[];
    basePath?: string;
    envAllowlist?: string[];
    strict?: boolean;
    maxOutputSize?: number;
}
export interface TemplateEngine {
    compileFrontmatter(raw: string, context: FrontmatterContext, filePath: string): Effect.Effect<string, TemplateCompileError | TemplateResolutionError>;
    resolveBody(template: string, context: BodyContext, filePath: string): Effect.Effect<string, TemplateResolutionError>;
    validate(template: string, filePath: string): Effect.Effect<void, TemplateCompileError>;
    registerPartial(name: string, content: string): Effect.Effect<void>;
    invalidateCache(): Effect.Effect<void>;
}
export declare const TemplateEngine: Context.Tag<TemplateEngine, TemplateEngine>;
export declare const containsEtaSyntax: (text: string) => boolean;
export declare const TemplateEngineLive: (config?: TemplateEngineConfig) => Layer.Layer<TemplateEngine>;
//# sourceMappingURL=engine.d.ts.map