mirror of
https://github.com/x1xhlol/system-prompts-and-models-of-ai-tools.git
synced 2026-06-18 15:29:36 +00:00
4d385f0482
Close 3 more launch gates: - T5: k6 smoke test script (scripts/k6_smoke_test.js) with p95<500ms and <1% error rate thresholds, tests health/pricing/DLQ/approvals - O5: SLO.md with latency targets per endpoint category, recovery objectives (RPO 24h, RTO 15min), and escalation matrix - DLQ fault-injection tests (6/6 passing): webhook crash → DLQ, retry-then-succeed, exhausted retries → dead, circuit breaker open/recover, multi-queue isolation Also: - .env.example updated with POSTHOG_*, MOYASAR_SECRET_KEY, MOYASAR_WEBHOOK_SECRET, DLQ_*, CALENDLY_* settings - LAUNCH_GATES.md updated: 13/33 gates closed, 5 blocked on founder API keys (PostHog/Moyasar/HubSpot/Calendly/UptimeRobot) https://claude.ai/code/session_01W1rJthWDkasijTdXCfxVHs
87 lines
2.6 KiB
Markdown
87 lines
2.6 KiB
Markdown
# Dealix Service Level Objectives (SLO)
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**Version:** 1.0.0
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**Effective:** 2026-04-23
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**Review:** Monthly, or after any incident
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---
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## API Availability
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| SLI | Target | Measurement | Alert Threshold |
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|-----|--------|-------------|-----------------|
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| Uptime (monthly) | 99.5% | UptimeRobot on `/api/v1/health` | < 99% triggers incident |
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| Health endpoint response | < 200ms p95 | k6 smoke test | > 500ms p95 |
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## API Latency
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| Endpoint Category | p50 Target | p95 Target | p99 Target |
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|-------------------|------------|------------|------------|
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| Health / public reads | < 50ms | < 200ms | < 500ms |
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| Pricing / plans | < 100ms | < 300ms | < 1000ms |
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| Lead CRUD | < 200ms | < 500ms | < 2000ms |
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| AI agent calls | < 2000ms | < 5000ms | < 10000ms |
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| Webhook processing | < 500ms | < 2000ms | < 5000ms |
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## Error Rate
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| Metric | Target | Alert |
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|--------|--------|-------|
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| HTTP 5xx rate | < 0.5% of requests | > 1% for 5 min |
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| Webhook failure rate | < 2% | > 5% for 15 min |
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| DLQ depth | < 10 entries | > 50 triggers alert |
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## Recovery
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| Metric | Target |
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|--------|--------|
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| RPO (Recovery Point Objective) | 24 hours (daily DB backup) |
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| RTO (Recovery Time Objective) | 15 minutes (tested via drill) |
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| Rollback time | < 5 minutes (git checkout + restart) |
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| MTTR (Mean Time To Recovery) | < 30 minutes |
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## Revenue Funnel
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| Step | Freshness Target |
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|------|-----------------|
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| Lead capture → PostHog event | < 5 seconds |
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| Payment webhook → PostHog event | < 10 seconds |
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| DLQ entry → first retry | < 60 seconds |
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| Approval request → notification | < 5 minutes |
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## Monitoring
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| System | Check Interval | Alert Channel |
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|--------|---------------|---------------|
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| UptimeRobot | 5 minutes | SMS + Email |
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| Sentry | Real-time | Email |
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| DLQ depth | On admin request | Dashboard |
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| Circuit breakers | On admin request | Dashboard |
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---
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## How to Verify
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```bash
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# Health latency
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curl -w "%{time_total}s\n" -o /dev/null -s https://api.dealix.me/api/v1/health
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# k6 smoke test
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k6 run --env API_BASE=https://api.dealix.me scripts/k6_smoke_test.js
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# DLQ depth
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curl -H "Authorization: Bearer $TOKEN" https://api.dealix.me/api/v1/admin/dlq/queues
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# Circuit breaker states
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curl -H "Authorization: Bearer $TOKEN" https://api.dealix.me/api/v1/admin/circuit-breakers
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```
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## Escalation
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| Severity | Condition | Response |
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|----------|-----------|----------|
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| P1 - Critical | Service down > 5 min | Immediate (see RUNBOOK Scenario 1) |
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| P2 - Major | Error rate > 5% for 15 min | Within 1 hour |
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| P3 - Minor | Latency > SLO for 30 min | Within 4 hours |
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| P4 - Low | DLQ depth > 20 | Next business day |
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