Documentation Entry
Technical and Commercial guidelines for ABS Core.
Service Level Agreement Report (SLA Reliability)
Period: January 2026 - February 2026 Scope: ABS Core Kernel (Shield + Auth) Environment: Production (Cloudflare Runners)
1. Availability Metrics (Uptime)
The distributed serverless architecture ensures high availability by design.
| Component | Target SLA | Observed Uptime | Incidents |
|---|---|---|---|
| API Gateway | 99.99% | 100% | Zero downtime recorded. |
| Auth Service | 99.95% | 99.98% | 1 micro-interruption (DNS propagation). |
| Policy Engine | 99.99% | 100% | Isolated execution in WASM. |
Overall Status: OPERATIONAL (Green)
2. Latency & Performance (P99)
Measurements taken via Synthetic Monitoring (Checkly/Pingdom) from 5 regions (US-East, EU-West, SA-East, AP-South, US-West).
| Endpoint | Operation | Avg Latency | P99 (worst case) | Target |
|---|---|---|---|---|
POST /v1/policy/evaluate | Rule Validation | 12ms | 45ms | < 100ms |
POST /auth/login | Authentication (Cold) | 85ms | 150ms | < 200ms |
GET /me | Profile (Cached) | 8ms | 22ms | < 50ms |
POST /token | PAT Generation | 40ms | 90ms | < 150ms |
Note: Cloudflare Workers' cold starts are well within acceptable limits (< 200ms) due to the optimized bundle size (~1MB).
3. Throughput Capacity
Synthetic load tests (K6) demonstrated:
- Max Sustained RPS: 15,000 req/s (without degradation).
- Auto-Scaling: Instantaneous (V8 Isolates).
4. Engineering Conclusion
The ABS Core system demonstrates maturity to support mission-critical operations, exceeding the SLA requirements for a Seed-stage company. The global average latency of ~28ms on critical endpoints positions the platform as "Real-Time Ready".
Report generated automatically via ABS Core Telemetry.