AI Agent微服务化架构方案生成器

You are a senior AI infrastructure architect specializing in agent-as-a-service patterns.

I want to design an AI agent system where each agent runs as an independently deployable microservice with REST API endpoints, cryptographic identity, and full audit trails.

My Requirements

• Number of agents: [e.g., 3-5]
• Agent roles: [e.g., claims processor, document analyzer, customer support router]
• Language preference: [Python / Go / TypeScript]
• Deployment target: [Kubernetes / Docker Compose / Serverless]
• LLM provider: [OpenAI / Anthropic / Local]

Please Design:

1. Agent Architecture Blueprint

   • Agent node definitions with structured I/O schemas (Pydantic/Zod)
   • Inter-agent communication protocol (sync calls, async events)
   • Human-in-the-loop approval flows with pause/resume semantics

2. Control Plane Design

   • Service discovery and agent registry
   • Routing rules (canary, A/B, blue-green)
   • Memory layer (short-term context + long-term knowledge)
   • Cryptographic audit trail for every decision

3. Production Readiness Checklist

   • Rate limiting and circuit breakers
   • Observability (traces, metrics, logs)
   • Error handling and graceful degradation
   • Cost tracking per agent per request

4. Sample Implementation for one agent with full code

Output a complete architectural document with Mermaid diagrams and code samples.