Skill Directory

AI Skill Directory

Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.

personjakexiaoNo key required

impact

This skill should be used when the user asks to "analyze impact of changes", "check blast radius", "what would break if I change this", "refactoring safety analysis", or mentions keywords related to c…

download12deployed_codestar3
personjakexiaoNo key required

jj

This skill should be used instead of git. Use when the user asks to "rebase", "squash commits", "resolve conflicts", "merge changes", "undo changes", "create a workspace", "push a PR", or mentions JJ,…

download12deployed_codestar3
personjakexiaoNo key required

changelog-maintenance

Maintain a clear and informative changelog for software releases. Use when documenting version changes, tracking features, or communicating updates to users. Handles semantic versioning, changelog for…

download12deployed_codestar219
personjakexiaoNo key required

unreal-engine-cpp-pro

Expert guide for Unreal Engine 5.x C++ development, covering UObject hygiene, performance patterns, and best practices.

download12deployed_codestar2
personjakexiaoNo key required

"jmeter-test-plan-creator"

Create jmeter test plan creator operations. Auto-activating skill for Performance Testing. Triggers on: jmeter test plan creator, jmeter test plan creator Part of the Performance Testing skill categor…

download12deployed_codestar574
personjakexiaoNo key required

analyze-copper-inventory-rebuild-signal

Use 'rapid inventory replenishment' as a short-term warning signal to evaluate whether the copper price is approaching a short-term high, and at the same time provide a historical percentile interpret…

download12deployed_codestar6
personjakexiaoNo key required

unreal-gameplayframework

Framework design, code writing, and code review for the Unreal Engine Gameplay Framework. To be invoked when planning module boundaries, lifecycles, interface agreements, and recommendations for perfo…

download12deployed_codestar1
personjakexiaoNo key required

trim-loss-minimization

When the user wants to minimize material waste, reduce trim loss, or optimize material utilization in cutting operations. Also use when the user mentions "waste minimization," "scrap reduction," "mate…

download12deployed_codestar7
personjakexiaoNo key required

index-status

This skill should be used when the user asks to "check index status", "is the index healthy", "index diagnostics", "search index health", or mentions keywords related to verifying grepika search index…

download12deployed_codestar3
personjakexiaoNo key required

Ocr Tesseract

Comprehensive guide to Optical Character Recognition (OCR) using Tesseract

download12deployed_codestar1
personjakexiaoNo key required

qa-testing-methodology

QA test design patterns (equivalence partitioning, boundary analysis, accessibility). Auto-loads when designing test cases, planning test coverage, or writing test procedures.

download12deployed_codestar8
personjakexiaoNo key required

pytest-skill

Generates production-grade pytest tests in Python with fixtures, parametrize, markers, mocking, and conftest patterns. Use when user mentions "pytest", "conftest", "@pytest.fixture", "@pytest.mark", "…

download12deployed_codestar79
personjakexiaoNo key required

learn-codebase

This skill should be used when the user asks to "learn this codebase", "give me a codebase overview", "onboard me to this project", "explain the architecture", or mentions keywords related to understa…

download12deployed_codestar3
personjakexiaoNo key required

frontend-code-review

Trigger when the user requests a review of frontend files (e.g., `.tsx`, `.ts`, `.js`). Support both pending-change reviews and focused file reviews while applying the checklist rules.

download12deployed_codestar220
personjakexiaoNo key required

threat-modeling-expert

Expert in threat modeling methodologies, security architecture review, and risk assessment. Masters STRIDE, PASTA, attack trees, and security requirement extraction. Use for security architecture r...

download12deployed_codestar2
personjakexiaoNo key required

sql-server

SQL Server and Azure SQL Database with T-SQL, indexes, stored procedures, and performance optimization patterns. USE WHEN: user mentions "SQL Server", "T-SQL", "MSSQL", "Azure SQL", "SQL Server indexe…

download12deployed_codestar2
personjakexiaoNo key required

android-code-review

Critical Android code review for Payoo Android app. Focuses on high-impact issues - naming conventions, memory leaks, UIState patterns, business logic placement, lifecycle management, and MVI/MVVM pat…

download12deployed_codestar4
personjakexiaoNo key required

paper-self-review

This skill should be used when the user asks to "review paper quality", "check paper completeness", "validate paper structure", "self-review before submission", or mentions systematic paper quality ch…

download12deployed_codestar1.7K
personjakexiaoNo key required

quality-management

When the user wants to improve product quality, implement quality control systems, reduce defects, or analyze quality data. Also use when the user mentions 'SPC,' 'statistical process control,' 'Six S…

download12deployed_codestar7
personjakexiaoNo key required

selenium-skill

Generates production-grade Selenium WebDriver automation scripts and tests in Java, Python, JavaScript, C#, Ruby, or PHP. Supports local execution and TestMu AI cloud with 3000+ browser/OS combination…

download12deployed_codestar79