import { B as BaseNotifierOptions, P as ProviderOptions, N as Notifier } from '../types-DjSWix07.js';
import 'awaitly';
import '../url-CKfrOJ3y.js';

/**
 * Slack Notifier
 *
 * Slack notifier for pushing workflow visualizations.
 * Requires @slack/web-api as an optional peer dependency.
 */

/**
 * Options for Slack notifier.
 */
interface SlackNotifierOptions extends BaseNotifierOptions {
    /** Slack Bot OAuth token (xoxb-...) */
    token: string;
    /** Channel ID or name to post to */
    channel: string;
    /** Bot username to display (optional) */
    username?: string;
    /** Bot icon emoji (optional, e.g., ":robot_face:") */
    iconEmoji?: string;
    /** Bot icon URL (optional) */
    iconUrl?: string;
    /**
     * Diagram rendering provider configuration.
     * REQUIRED - no silent default to prevent surprise network calls.
     */
    diagramProvider: ProviderOptions;
}
/**
 * Minimal Slack Web API interface.
 * This allows us to work without requiring the full @slack/web-api package.
 */
interface SlackWebApi {
    chat: {
        postMessage(args: unknown): Promise<{
            ok: boolean;
            ts?: string;
            error?: string;
        }>;
        update(args: unknown): Promise<{
            ok: boolean;
            error?: string;
        }>;
    };
}
/**
 * Create a Slack notifier.
 *
 * @param options - Slack configuration
 * @param deps - Optional dependencies (for testing)
 * @returns A Notifier instance
 *
 * @example
 * ```typescript
 * import { createSlackNotifier } from 'awaitly-visualizer/notifiers/slack';
 *
 * // Using Kroki (default)
 * const slack = createSlackNotifier({
 *   token: process.env.SLACK_TOKEN!,
 *   channel: '#workflows',
 *   username: 'Workflow Bot',
 *   iconEmoji: ':robot_face:',
 *   diagramProvider: { provider: 'kroki' },
 * });
 *
 * // Using mermaid.ink with dark theme
 * const slackDark = createSlackNotifier({
 *   token: process.env.SLACK_TOKEN!,
 *   channel: '#workflows',
 *   diagramProvider: {
 *     provider: 'mermaid-ink',
 *     theme: 'dark',
 *     bgColor: '1b1b1f',
 *   },
 * });
 *
 * // One-time notification
 * await slack.notify(workflowIR, { title: 'Order Processing' });
 *
 * // Live updates (posts once, then UPDATES same message - no spam)
 * const live = slack.createLive({ title: 'Order #123' });
 * workflow.on('event', (e) => live.update(e));
 * await live.finalize();
 * ```
 */
declare function createSlackNotifier(options: SlackNotifierOptions, deps?: {
    client?: SlackWebApi;
}): Notifier;

export { type SlackNotifierOptions, createSlackNotifier };