observability-setup
Sets up service observability with mandatory golden signals, Prometheus alert rules, and a structured logging contract; use when setting up monitoring for a new service, configuring alerts, or debugging production issues.
Quellinformationen
- Repository
- sawrus/agent-guides
- Letzte Quellaktivität
- 16. Oktober 2026 um 19:08
- Erkannte Sprache von SKILL.md
- Englisch
- Sterne
- 19
- Forks
- 4
Installationsoptionen
Standardmäßig ist der Prompt ausgewählt, der zuerst die Quelle prüft. Sie können zu einem direkten Befehl wechseln oder eine lokale Kopie herunterladen.
Quelldateien prüfen
Lesen Sie SKILL.md und alle von SkillsMP angezeigten Begleitdateien, bevor Sie sich für eine Installation entscheiden.
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SKILL.md
Quellanweisungen · Schreibgeschützte Vorschau- name
- observability-setup
- description
- Sets up service observability with mandatory golden signals, Prometheus alert rules, and a structured logging contract; use when setting up monitoring for a new service, configuring alerts, or debugging production issues.
# Skill: Observability Setup
## When to load
When setting up monitoring for a new service, configuring alerts, debugging production issues.
## Golden Signals (Mandatory)
Every service must expose:
1. **Latency**: p50, p95, p99 response times
2. **Traffic**: requests per second
3. **Errors**: 4xx/5xx rate
4. **Saturation**: CPU %, memory %, queue depth
## Prometheus Alert Rules
```yaml
groups:
- name: api-alerts
rules:
- alert: HighErrorRate
expr: |
sum(rate(http_requests_total{status=~"5.."}[5m]))
/ sum(rate(http_requests_total[5m])) > 0.01
for: 2m
labels: { severity: critical }
annotations:
summary: "Error rate > 1% for 2 minutes"
runbook: "https://runbooks.internal/high-error-rate"
- alert: HighLatency
expr: histogram_quantile(0.99, rate(http_request_duration_seconds_bucket[5m])) > 2
for: 5m
labels: { severity: warning }
```
## Structured Logging Contract
```json
{
"timestamp": "2026-02-16T10:30:00Z",
"level": "ERROR",
"service": "payments-api",
"trace_id": "abc123",
"message": "Payment processing failed",
"error": { "type": "PaymentGatewayError", "code": "CARD_DECLINED" },
"duration_ms": 1240
}
```
Auf GitHub ansehen