// High Risk Permissions Detector - Detects dangerous permission requests

import { BaseDetector } from '../base-detector.js';

export class HighRiskPermissionsDetector extends BaseDetector {
  constructor(config = {}) {
    super({
      name: 'high-risk-permissions',
      category: 'permission',
      version: '1.0.0',
      description: 'Detects high-risk permission requests',
      weight: 3,
      severity: 'high',
      ...config
    });
  }

  async detect(target, ruleRegistry) {
    // TODO: Implement high-risk permission detection
    // - Flag clipboard, camera, microphone permissions
    // - Detect webRequest blocking permissions
    // - Monitor for geolocation access
    // - Check for download permissions
    // - Identify permission combinations

    const findings = [];
    const permissions = target.permissions || [];

    if (permissions.length === 0) {
      return this.createResult(false, [], 0);
    }

    const rules = ruleRegistry.getRules('permission', 'high-risk');

    if (!rules || !rules.highRisk) {
      return this.createResult(false, [], 0);
    }

    // Check each permission
    for (const permission of permissions) {
      if (rules.highRisk.includes(permission)) {
        findings.push(this.createFinding({
          pattern: 'high-risk-permission',
          matched: permission,
          description: `High-risk permission requested: ${permission}`,
          severity: 'high',
          weight: 3,
          metadata: {
            permission
          }
        }));
      }
    }

    const matched = findings.length > 0;
    const riskScore = findings.reduce((sum, f) => sum + (f.weight || 1), 0);

    return this.createResult(matched, findings, riskScore);
  }
}
