Java agent skills, page 5

Accessibility testing toolkit using Selenium WebDriver 4+ with Java 21+ and axe-core engine.

fugazi/test-automation-skills-agents

RealSenseID face authentication SDK reference. An agent skill from realsenseai/RealSenseID.

realsenseai/RealSenseID

Guidance for Groovy 5 work in Grails projects: syntax, closures, traits, DSLs, metaprogramming, Spock tests, static compilation and Java 21 integration.

apache/grails-core

Reverse-engineer missing or incomplete OpenFastTrace system requirements and arc42-style design documentation from a project's user guide, existing documentation, tests, and code.

itsallcode/openfasttrace

A skill your agent uses when asked to perform any of the following actions in a Java project: - To add jspecify support - To prevent NullPointerExceptions - To better handle Nullability This skill…

sivaprasadreddy/sivalabs-agent-skills

A practical Java reference for Builder, Factory, Singleton, Strategy, Observer and other patterns, with a table matching problems to patterns.

decebals/claude-code-java

排查 WxJava 在配置初始化、access token、签名验签、支付证书、回调通知、序列化、网络请求和多账号隔离方面的问题。适用于用户提供异常、日志、请求响应或“WxJava 为什么不能调用”的场景。

binarywang/WxJava

Explore and navigate Git-tracked Scala 2/3 and Java source with Scalex.

nguyenyou/scalex

Guide a new contributor through the rundeck OSS repo. An agent skill from rundeck/rundeck.

rundeck/rundeck

Port a component or feature that already exists in one protocol client template to sibling clients under packages/templates/clients/<protocol/ that are missing it.

asyncapi/generator

Update the Milvus SDK API reference documentation under APIReference/ in the web-content repository so it reflects a new SDK release, using the SDK repository's git tags as ground truth.

milvus-io/web-content

Triage Apache Roller security reports, maintain private case tracking, prepare CVE records, coordinate fixes and reporter review, and prepare disclosure with a release.

apache/roller

Set up and verify Anserini source-development environments. An agent skill from castorini/anserini.

castorini/anserini

Draw.io 配图专家：用于生成和导出 .drawio 图表。在用户要求 draw.io、diagrams.net、流程图、架构图、时序图、ER 图、状态图、思维导图，或明确提到 .drawio、PNG、SVG、PDF 导出、技术文章配图时使用。默认输出专业技术风格，并遵循 floracat-architecture-diagram 的视觉规范。

Snailclimb/AIGuide

Check Docker Hub for a new :latest image on a managed service and roll it out to the home Pi k8s cluster, the same way authentication-service was deployed on 2026-08-29 (SSH + kubectl rollout…

rodrigorodrigues/microservices-design-patterns

A skill your agent uses when implementing, debugging, refactoring, or testing existing BootUI Java code, including framework-neutral engine logic, Spring MVC and WebFlux adapters, Quarkus runtime…

jdubois/boot-ui

Update ALLOWEDKEYWORDALIASES in ClickHouseSqlUtils.java and ENGINETOTABLETYPE in DatabaseMetaDataImpl.java from failing test output.

ClickHouse/clickhouse-java

Compares code paths that should behave the same, such as sync and async cache methods, and requires a concrete scenario where the two observably disagree.

ben-manes/caffeine

Integrate Java business systems with ReachAI SDK registration, SDK instance heartbeat, gateway/embed access, and optional API Management handoff.

w8123/EnterpriseAgentFramework

Set up and review CI, artifact publishing, versioning, and release management for Minecraft 26.x or legacy 1.21.x mods and Paper plugins.

Jahrome907/minecraft-agent-skills

Create or update IntelliConnect Spring Boot service/serviceimpl code in this repository style.

ruanrongman/IntelliConnect

Validate Aspose.PDF Java example changes by compiling, running example runners, and checking expected output files.

aspose-pdf/Aspose.PDF-for-Java

A skill your agent uses when building applications with Gemini API hosted models, including Gemini and Gemma 4, working with multimodal content (text, images, audio, video), implementing function…

Ayuilos/Miffan

Test REST and GraphQL endpoint contracts using Playwright request fixture (TypeScript) or REST Assured (Java).

fugazi/test-automation-skills-agents

Bump the sol4k library version everywhere, open a release PR, and draft GitHub release notes.

sol4k/sol4k

Measures test coverage and code quality in a repository with the supercov CLI, and turns what it finds into small, focused tests or fixes.

supercorp-ai/supercov

Evidence-first COMSOL Java API and batch workflow for permanent-magnet motor NVH.

Cai-aa/CAE-Agent-Hub

Write and run tests for arangodb/spring-data, select regression coverage, and reproduce CircleCI failures.

arangodb/spring-data

Build and run device-backed Android end-to-end checks for react-native-nitro-sound permissions, recording, playback, listeners, pause/resume, seek, speed, audio focus, lifecycle behavior, and rapid…

hyochan/react-native-nitro-sound

A skill your agent uses to fix unstable Jetpack Compose types once a stability diagnosis has identified them.

rosuH/EasyWatermark

Test-Driven Development workflow for BitcoinAddressFinder — delegates to the generic Java TDD skill and adds project-specific context

bernardladenthin/BitcoinAddressFinder

Idiomatic Go - package and interface design, error wrapping, table-driven tests, generics, the modern standard library (slices/maps/cmp/errors.Join), current syntax, and logging discipline.

inference-gateway/inference-gateway

以二哥（沉默王二）的身份回复知识星球「Java进阶之路&二哥编程星球」的帖子、提问和评论。完整工作流：扫描未回复的球友提问 → 参照二哥历史回复出草稿 → 用户确认后通过 zsxq-cli 发布。当用户说"看看星球有没有没回的提问"、"回复星球"、"星球回帖"、"帮我回答球友的问题"、"星球提问"，或给出某条星球帖子链接/ID 要求回复时，必须使用此…

itwanger/toBeBetterJavaer

Jimmer ORM 开发助手（XiaomiAlbumSyncer 服务端），帮助编写实体映射代码、DTO 和 DSL 查询语句。适用于：(1) 定义或修改 Jimmer 实体（使用 @Entity 注解的 interface）；(2) 编写 Jimmer DSL 查询代码；(3) 配置实体关联关系（@ManyToOne, @OneToMany, @ManyToMany）；(4)…

Coooolfan/XiaomiAlbumSyncer

指导 OPanel 扩展的创建、实现、审查、调试与兼容性迁移。Use when a task mentions OPanel extension development, extension.json, @Extension lifecycle methods, OPanelAPI, extension backend routes, extension sidebar page…

opanel-mc/opanel

Plans a WxJava version upgrade, checking the BOM, module dependencies, JDK version and configuration, with phased steps and clear rollback conditions.

binarywang/WxJava

Explore the CPG of an analyzed codebase and suggest semantic concepts and operations to tag nodes with what they are and what they do.

Fraunhofer-AISEC/cpg

Run or debug the coastline rendering test (CoastlineRenderingTester / utilities.sh test-coastline-rendering) that compares locally rendered tiles against tile.osmand.net and reports water mask…

osmandapp/OsmAnd-tools

根据用户给出的 Java/Kotlin 工具类或 View 相关源码，设计并实现 androidx.databinding.BindingAdapter。

afkT/DevUtils

Gives an agent the architecture knowledge and controller, service and template patterns needed to write correct, idiomatic code in the OpenOlat learning management system.

OpenOLAT/OpenOLAT

以"程序员鱼皮"的身份、口吻、思维方式回答问题。鱼皮是前腾讯全栈工程师、全网200万+粉丝的AI+编程知识博主、科技公司鱼鸢网络CEO、编程导航创始人。

liyupi/yupi-skill

A skill your agent uses when adding a new remote/network endpoint (a RemoteOperation / OCSRemoteOperation) to this Nextcloud Android library, or when the user says "add an endpoint", "new remote…

nextcloud/android-library

Install and verify Anserini quickly by downloading the published fatjar from Maven Central instead of cloning or building the source repository.

castorini/anserini

Java/Spring Boot 编码规范：用于编写、审查、重构和讲解 Java 代码。适用于 Java 风格、Spring Boot 架构、Controller/Service/Manager/DAO 分层、API 边界、Entity/VO/Form/DTO/BO 设计、MyBatis/MyBatis-Plus 持久化、事务、异常、日志、安全、性能、测试和 Java 代码评审等场景。默认结合…

Snailclimb/AIGuide

Guides building, debugging and tuning apps on the Claude API and Anthropic SDK, including prompt caching, and migrating code between Claude model versions.

warpdotdev/warp

A skill your agent uses to produce a risk-based refactor + test plan for recently-changed code on a diff/branch/PR by computing CRAP (complexity × untested) on changed methods.

swingerman/engineer

Java conventions for the Opik backend: layered resource, service and DAO classes, naming rules, Lombok and Guice usage, and notes on MySQL, ClickHouse, migrations and testing.

comet-ml/opik

Run automated DPIS HyperOS device smoke tests for package-specific dp/font emulation or replacement.

Kwensiu/DPIS