/**
 * Cloudflare Workers AI provider — free tier (10K Neurons/day).
 *
 * Uses native fetch (Node.js >= 18). No npm package required.
 * Supports any Workers AI text-generation model.
 *
 * Env vars:
 *   CLOUDFLARE_ACCOUNT_ID     — required
 *   CLOUDFLARE_API_TOKEN      — required (Workers AI: Read permission)
 *   SLAMINAR_CF_MODEL         — optional, default: @cf/meta/llama-3.3-70b-instruct-fp8-fast
 */
import type { ProjectProfile } from '../types/index.js';
export declare const DEFAULT_CF_MODEL = "@cf/meta/llama-3.3-70b-instruct-fp8-fast";
export declare const FALLBACK_CF_MODEL = "@cf/meta/llama-3.1-8b-instruct";
export interface CloudflareConfig {
    accountId: string;
    apiToken: string;
    model?: string;
}
export interface CloudflareStatus {
    available: boolean;
    reason: string;
    accountId?: string;
    model?: string;
}
export declare function detectCloudflareProvider(): CloudflareStatus;
/**
 * Call Cloudflare Workers AI for text generation.
 * Returns generated text on success, throws Error on failure.
 */
export declare function generateWithCloudflare(systemPrompt: string, userPrompt: string, config: CloudflareConfig, maxTokens?: number): Promise<string>;
/**
 * Enhance a CLAUDE.md draft using Cloudflare Workers AI.
 * Falls back to returning the original draft on any failure.
 */
export declare function enhanceWithCloudflare(localDraft: string, profile: ProjectProfile, context?: string): Promise<string>;