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Master Gradle build tool with Kotlin DSL for Java projects.

Organize code using the standard layered pattern:

Build production microservices with Spring Cloud and distributed system patterns.

Master Java concurrency patterns for thread-safe applications.

Patterns for creating high-performance AWS Lambda functions in Java with optimized cold starts.

参考来源: Google Java Style Guide、阿里巴巴 Java 开发手册

Load with: base.md

Master data persistence with JPA and Hibernate for production applications.

Amazon Bedrock integration for Java 2.x with support for text generation, embeddings, image generation, and streaming responses. \n \n Covers multiple foundation models (Claude, Llama, Titan, Mistral, Cohere, DeepSeek) with unified API patterns for invoking, listing, and managing models \n Includes streaming response handlers for real-time generation, text embeddings for RAG applications, and image generation with Stable Diffusion \n Provides Spring Boot configuration patterns with dependency in

AWS messaging patterns for SQS queues and SNS topics using Java 2.x SDK. \n \n Covers queue creation, message send/receive, FIFO queues, dead letter queues, and long polling with batch operations \n Supports SNS topic publishing, subscriptions (email, SMS, SQS, Lambda endpoints), and message filtering with attributes \n Includes Spring Boot integration examples with service classes, configuration beans, and property-based resource management \n Provides best practices for visibility timeouts, id