Skip to main content

​
Critical Gaps (Production Blockers)

  1. API Gateway/Load Balancer - No dedicated request routing, rate limiting, or load distribution
  2. Configuration Management - Hardcoded config; no environment-based overrides or feature flags
  3. Graceful Shutdown & Health Checks - Missing SIGTERM handlers, liveness/readiness probes (critical for Kubernetes)
  4. Network Message Format Standardization - No formal protocol versioning or message schema (protobuf/JSON-RPC)
  5. State Snapshots & Recovery - No point-in-time recovery or checkpoint system
  6. Data Persistence Layer - No database abstraction; storage is in-memory only

​
Important Operational Gaps

  1. Extended Metrics Coverage - Missing per-transaction metrics, consensus round tracking, network latency histograms
  2. Rate Limiting & DDoS Protection - No endpoint throttling or connection limits
  3. Backup & DR Implementation - Documented but not implemented; no automated schedules or restore testing
  4. Multi-Tenancy Support - Platform assumes single tenant; no namespace isolation
  5. WebSocket Support - No real-time updates; clients must poll
  6. Formal Consensus Verification - No property-based testing for safety/liveness

​
Medium Priority Gaps

  1. Data Migration Framework - No schema versioning or upgrade path
  2. Distributed Tracing - Prometheus metrics exist but no request tracing (Jaeger/Tempo integration)
  3. End-to-End Load Testing - Benchmarks exist but no sustained load or chaos scenarios
  4. Admin Tools - No node management CLI or emergency procedures
  5. Audit Log Export - Events logged but not exportable; no compliance report generation
  6. Client Code Generation - SDKs hand-written; no OpenAPI/gRPC generator

​
Lower Priority Enhancements

  • Metrics long-term storage & retention policies
  • Automated CVE scanning & SBOM generation
  • Architecture Decision Records (ADRs)
  • Runbook completion (failover procedures, troubleshooting trees)
  • Formal OpenAPI specification

​
Scalability Considerations

  • Sharding layer not implemented (single-chain design limits to ~10K tps)
  • Connection pooling configuration guide missing