Load Testing with k6 Scripts

Create k6 load testing scripts for:

**Target Application:** {{APP_NAME}}
**Base URL:** {{BASE_URL}}
**Authentication:** {{AUTH_METHOD}}

**User Journeys:**
{{USER_JOURNEYS}}

**Load Scenarios:**

1. **Smoke Test:**
   - 1 VU, 1 minute
   - Verify script works

2. **Load Test:**
   - Ramp up: 0 to {{MAX_VU}} VUs over {{RAMP_UP}} minutes
   - Steady: {{DURATION}} minutes
   - Ramp down: {{RAMP_DOWN}} minutes

3. **Stress Test:**
   - Find breaking point
   - Gradual increase until failure

4. **Spike Test:**
   - Sudden traffic spike
   - Recovery behavior

5. **Soak Test:**
   - Extended duration
   - Memory leak detection

**Thresholds:**
- Response time p95: < {{P95_TARGET}}ms
- Error rate: < {{ERROR_RATE}}%
- Throughput: > {{RPS_TARGET}} req/s

**Generate:**
- Complete k6 script with all scenarios
- Custom metrics
- HTML report configuration
- Grafana dashboard integration
- CI/CD pipeline commands