#系统架构
7 related articles
Tutorials·4 min
Credit Settlement for AI Async Tasks: Deduct First or Complete First?
Analyze correct timing for AI async task credit settlement. Compare deduct-on-submit vs. Webhook callback approaches with a pre-freeze + callback confirmation implementation for fair SaaS billing.
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Tutorials·2 min
The Complete Evolution of a Quantitative Trading System: From Multi-User Isolation to AI Trading Agent in Practice
A detailed walkthrough of a quant trading system's evolution: multi-user isolation, audit logging, strategy analysis, trading experience system, AI Agent decision-making, and LLM gateway design.
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Tutorials·2 min
The Foundation of Agent Platforms: Practical Guide to Session Event Abstraction, Transport, and Storage
Practical guide to Session Event engineering in production Agent platforms: Universal Event abstraction, three-party streaming transport with fault tolerance, and PostgreSQL storage evolution.
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Industry Insights·1 min
Will AI Replace Java Backend Developers? A Four-Layer Value Model Gives You the Answer
Deep analysis of AI's real impact on Java backend development — why engineers remain irreplaceable across business logic, AI orchestration, stability, and compliance.
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Tutorials·1 min
50K RMB AI Character Dialogue Platform Architecture: Prompt Orchestration + Streaming Conversation + Billing Loop
Deep dive into a 50K RMB AI role-playing dialogue platform architecture covering Prompt orchestration, streaming conversation state machines, and AI billing closed loops.
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Tutorials·2 min
Engineering AI Agents for Production: Four Key Challenges and a 12-Week Implementation Roadmap
90% of AI Agent projects stall at the demo stage due to insufficient engineering. This article breaks down four core challenges and provides a 12-week actionable roadmap to production.
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