我是一名软件工程在读开发者，主攻 Java 后端、微服务架构与分布式系统，也在持续探索 Agent / RAG 工程化。我喜欢把学习过程沉淀成可复用项目：从手写框架、时间管理工具，到微服务治理和 AI 应用原型。
focus Java backend / Spring ecosystem / distributed systems
learning Agent engineering / RAG / vector database / observability
values readable code, practical architecture, steady iteration- Microservices engineering: Spring Boot, Spring Cloud, Nacos, Sentinel, Gateway, Seata, tracing and service governance.
- AI application infrastructure: RAG workflow, tool calling, MCP, vector retrieval and agent orchestration.
- Engineering fundamentals: small framework implementations, clean API boundaries, testing habits and deployment workflow.
- Technical writing: publishing learning notes on CSDN and Juejin while turning notes into runnable demos.
| Project | Stack | What it shows |
|---|---|---|
| LayauMiniSpring | Java | 手写 Spring 核心机制，训练 IoC、AOP、Bean 生命周期等框架理解。 |
| TinyFlow | Vue | 轻量级流程/界面实践，关注交互结构与前端工程组织。 |
| LimeTime | Kotlin | 时间管理应用，练习移动端产品思维与 Kotlin 开发。 |
| MasteringKotlin | Kotlin | Kotlin 学习体系化记录，从语言基础到工程实践。 |
| blog | Java | 技术内容与实践记录仓库，用于沉淀学习路线。 |
Languages
Backend & Infrastructure
Data & Search
Tools
Keep learning, keep shipping. Last updated: 2026