Java · For developers

Reviews Java concurrent code for thread safety, race conditions and deadlocks, and for pitfalls with Virtual Threads, CompletableFuture, ExecutorService and Spring @Async.

decebals/claude-code-java

Use CodeScope to analyze any indexed codebase via its graph database (neug) and vector index (zvec).

QwenLM/qwen-code-examples

Compares cache eviction policies by hit rate across several cache sizes on a trace file using the Caffeine simulator, with CSV tables and a PNG chart.

ben-manes/caffeine

Build Slack apps using the Bolt framework across Python, JavaScript, and Java.

davila7/claude-code-templates

管理 AndroidProject-Compose 的 Gradle、版本目录、SDK、BuildConfig、构建类型、ABI、签名、混淆、应用资源和 APK/AAB 发布流程。用户要求升级依赖、修改构建配置、替换图标或启动页、配置签名、排查构建失败、缩减包体或生成发布包时使用。

Joker-x-dev/AndroidProject-Compose

Reviews changes in sbs/starter-domain for technology-agnostic domain logic, forbidden production dependencies, and Java 11+ compatibility.

axelixlabs/axelix

Generates a CycloneDX Cryptographic Bill of Materials (CBOM) with the cdxgen cbom command, inventorying cryptographic algorithms, certificates, keys, and protocol usage from source code and hosts…

cdxgen/cdxgen

Implement and review Java code changes for Micronaut framework repositories using maintainer standards, including JSpecify null-safety conventions.

micronaut-projects/micronaut-openapi

Builds Spring Boot 3.x services on Java 21 with domain-driven design, WebFlux, JPA tuning and Spring Security using OAuth2 and JWT, verified by Maven or Gradle builds.

Jeffallan/claude-skills

Builds Spring Boot 3.x services with REST controllers, Spring Data JPA, Spring Security 6, WebFlux and Spring Cloud, verified by tests and Actuator health checks.

Jeffallan/claude-skills

Optimize memory usage, consistency, and performance by migrating standard Java/Kotlin classes to IntelliJ's specialized com.intellij.util implementations.

flutter/flutter-intellij

Automatically migrate Spring MVC applications to Spring Boot.

ArabelaTso/Skills-4-SE

Oracle Database guidance for SQL, PL/SQL, SQLcl, ORDS, Oracle Vector SDK, administration, app development, performance, security, migrations, and agent-safe database workflows.

oracle/skills

规范化新生成或改写的 Java/Kotlin 方法：Java 用 JavaDoc、Kotlin 用 KDoc，两套规则不混用； Java 入参 final（抽象方法、接口默认方法、@Override 实现除外一律不加）； 方法注释与备注同一套结构：首段/首行无内联代码与类型引用，补充说明用 <pre 包裹； 有返回值且带参时补全 @param/@return；Kotlin 的 @param…

afkT/DevUtils

Updates Nacos Java SDK usage documentation by comparing Java Client interfaces with usage.md, then adding/removing APIs and overloads while preserving existing descriptions and examples.

nacos-group/nacos-group.github.io

Spring Boot服务的Java编码标准：命名、不可变性、Optional用法、流、异常、泛型和项目布局. An agent skill from affaan-m/ECC.

affaan-m/ECC

Spring Boot架构模式、REST API设计、分层服务、数据访问、缓存、异步处理和日志记录。用于Java Spring Boot后端工作。

affaan-m/ECC

Java Spring Boot 服务中认证/授权、验证、CSRF、密钥、标头、速率限制和依赖安全性的 Spring Security 最佳实践。

affaan-m/ECC

Guide for implementing a database source connector in the v2/spanner-to-sourcedb reverse migration Dataflow template.

GoogleCloudPlatform/DataflowTemplates

Writes Conventional Commits messages for Java projects from staged changes, with Java-specific types, scopes and a token-light workflow.

decebals/claude-code-java

生成安全审计 skill。两种模式：(1) 项目模式——根据项目文档生成定制化审计 skill；(2) 通用模式——仅指定语言+框架，从参考资料库生成通用审计 skill。当用户想创建安全审计 skill、生成审计规则、或提到"生成安全审计skill"、"创建code review skill"、"生成 Java 审计 skill"时使用。

xwtro0tk1t-cloud/harness

Compiles cryptographic code and inspects the assembly or bytecode for variable-time instructions, then triages which flagged operations actually touch secrets.

trailofbits/skills

Add x402 payment execution to AI agents with per-task budgets, spending controls, and non-custodial wallets.

templetongroup/radiant

Build content moderation applications with Azure AI Content Safety SDK for Java.

microsoft/skills

Build image analysis applications with Azure AI Vision SDK for Java.

microsoft/skills

Azure AI VoiceLive SDK for Java. An agent skill from microsoft/skills.

microsoft/skills

Azure App Configuration SDK for Java. An agent skill from microsoft/skills.

microsoft/skills

Build call automation workflows with Azure Communication Services Call Automation Java SDK.

microsoft/skills

Azure Communication Services CallingServer (legacy) Java SDK.

microsoft/skills

Azure Communication Services common utilities for Java. An agent skill from microsoft/skills.

microsoft/skills

Azure Batch SDK for Java. An agent skill from microsoft/skills.

microsoft/skills

Azure Cosmos DB SDK for Java. An agent skill from microsoft/skills.

microsoft/skills

Build table storage applications with Azure Tables SDK for Java.

microsoft/skills

Build event-driven applications with Azure Event Grid SDK for Java.

microsoft/skills

Build real-time streaming applications with Azure Event Hubs SDK for Java.

microsoft/skills

Azure Identity library for Java authentication with Azure services.

microsoft/skills

Build real-time web applications with Azure Web PubSub SDK for Java.

microsoft/skills

Azure Monitor Ingestion SDK for Java. An agent skill from microsoft/skills.

microsoft/skills

Azure Monitor OpenTelemetry Exporter for Java. An agent skill from microsoft/skills.

microsoft/skills

Azure Monitor Query SDK for Java. An agent skill from microsoft/skills.

microsoft/skills

Azure Key Vault Keys Java SDK for cryptographic key management.

microsoft/skills

Azure Key Vault Secrets Java SDK for secret management. An agent skill from microsoft/skills.

microsoft/skills

Build blob storage applications with Azure Storage Blob SDK for Java.

microsoft/skills

Enforces coding best practices: deep-read before modify, LSP-first navigation, TDD red-green-refactor, minimal changes, self-review, verification.

KaimingWan/oh-my-kiro

Reviews test code in GitHub pull requests for isolation, public-API contract coverage, AAA structure, and correct exception assertions.

axelixlabs/axelix

A skill your agent uses when you need to parse multi-format API definitions and generate Rest Assured Java test classes; triggers include Rest Assured, RestAssured, and Java API automation.

naodeng/awesome-qa-skills

Service performance monitoring with RED metrics (Rate, Errors, Duration) and runtime-specific telemetry for Java, .NET, Node.js, Python, PHP, and Go.

Dynatrace/dynatrace-for-ai

Remove support for an older IntelliJ Platform / Android Studio version from the project and clean up obsolete code, baselines, and CI configurations.

flutter/flutter-intellij