import type { WebhookEvent, AnalysisResult } from './types.js';

export interface EventEntry {
  id: number;
  timestamp: string;
  event: WebhookEvent;
  result: Record<string, unknown>;
  analysis?: AnalysisResult;
}

const MAX_ENTRIES = 100;
const buffer: EventEntry[] = [];
let nextId = 1;

export function recordEvent(
  event: WebhookEvent,
  result: Record<string, unknown>,
  analysis?: AnalysisResult
): void {
  const entry: EventEntry = {
    id: nextId++,
    timestamp: new Date().toISOString(),
    event,
    result,
    analysis,
  };

  buffer.push(entry);
  if (buffer.length > MAX_ENTRIES) {
    buffer.shift();
  }
}

export function getRecentEvents(): EventEntry[] {
  return [...buffer].reverse();
}

export function clearEvents(): void {
  buffer.length = 0;
}