curl -X GET "https://api.hitler.app/analytics?timeRange=30d" \
  -H "Authorization: Bearer YOUR_TOKEN"

{
  "taskMetrics": {
    "totalCreated": 245,
    "totalCompleted": 198,
    "completionRate": 81,
    "avgCompletionTime": 24,
    "overdueCount": 12
  },
  "moodMetrics": {
    "averageScore": 3.7,
    "totalResponses": 156,
    "trend": "up",
    "distribution": [
      { "score": 5, "count": 32 },
      { "score": 4, "count": 58 },
      { "score": 3, "count": 45 },
      { "score": 2, "count": 15 },
      { "score": 1, "count": 6 }
    ]
  },
  "teamMetrics": {
    "activeUsers": 18,
    "totalUsers": 24,
    "topPerformers": [
      { "id": "usr_123", "name": "Alice Smith", "completedTasks": 34 },
      { "id": "usr_456", "name": "Bob Johnson", "completedTasks": 28 },
      { "id": "usr_789", "name": "Carol Davis", "completedTasks": 25 }
    ]
  },
  "flagMetrics": {
    "total": 15,
    "bySeverity": [
      { "severity": "critical", "count": 2 },
      { "severity": "high", "count": 4 },
      { "severity": "medium", "count": 6 },
      { "severity": "low", "count": 3 }
    ],
    "resolved": 11,
    "pending": 4
  }
}