Mathias STRASSER
b7dc27f2a5
Les enseignants ont besoin de moyennes à jour immédiatement après la publication ou modification des notes, sans attendre un batch nocturne. Le système recalcule via Domain Events synchrones : statistiques d'évaluation (min/max/moyenne/médiane), moyennes matières pondérées (normalisation /20), et moyenne générale par élève. Les résultats sont stockés dans des tables dénormalisées avec cache Redis (TTL 5 min). Trois endpoints API exposent les données avec contrôle d'accès par rôle. Une commande console permet le backfill des données historiques au déploiement.
1.8 KiB
1.8 KiB
name, description, subagent, outputFile
| name | description | subagent | outputFile |
|---|---|---|---|
| step-04c-subagent-reliability | Subagent: Reliability NFR assessment | true | /tmp/tea-nfr-reliability-{{timestamp}}.json |
Subagent 4C: Reliability NFR Assessment
SUBAGENT CONTEXT
This is an isolated subagent running in parallel with other NFR domain assessments.
Your task: Assess RELIABILITY NFR domain only.
SUBAGENT TASK
1. Reliability Assessment Categories
A) Error Handling:
- Try-catch blocks for critical operations
- Graceful degradation
- Circuit breakers
- Retry mechanisms
B) Monitoring & Observability:
- Logging implementation
- Error tracking (Sentry/Datadog)
- Health check endpoints
- Alerting systems
C) Fault Tolerance:
- Database failover
- Service redundancy
- Backup strategies
- Disaster recovery plan
D) Uptime & Availability:
- SLA targets
- Historical uptime
- Incident response
OUTPUT FORMAT
{
"domain": "reliability",
"risk_level": "LOW",
"findings": [
{
"category": "Error Handling",
"status": "PASS",
"description": "Comprehensive error handling with circuit breakers",
"evidence": ["Circuit breaker pattern in src/services/", "Retry logic implemented"],
"recommendations": []
},
{
"category": "Monitoring",
"status": "CONCERN",
"description": "No APM (Application Performance Monitoring) tool",
"evidence": ["Logging present but no distributed tracing"],
"recommendations": ["Implement APM (Datadog/New Relic)", "Add distributed tracing"]
}
],
"compliance": {
"SLA_99.9": "PASS"
},
"priority_actions": ["Implement APM for better observability"],
"summary": "Reliability is good with minor monitoring gaps"
}
EXIT CONDITION
Subagent completes when JSON output written to temp file.