ast-grep
Syntax-aware code search, linting, and refactoring tool. Supports structured code search based on AST and bulk code transformations.
Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.
Syntax-aware code search, linting, and refactoring tool. Supports structured code search based on AST and bulk code transformations.
Use when running a full security audit of an arbitrary source code repository, especially large, complex, multi-component, distributed, or non-standard architectures. Orchestrates a 10-phase workflow …
Evaluate a vendor — cost analysis, risk assessment, and recommendation. Use when reviewing a new vendor proposal, deciding whether to renew or replace a contract, comparing two vendors side-by-side, o…
Analyze code for performance and efficiency improvements
Comprehensive pre-submission review orchestrator. Coordinates methodology checks, bias detection, AI text detection, statistical validation, and reporting guideline compliance for journal submissions.
Script role planner for Unity. Use when users want to decide which planned scripts should be MonoBehaviour bridges, ScriptableObject configs, pure C# services, presenters, states, or installers before…
Configure email verification, implement password reset flows, set password policies, and customise hashing algorithms for Better Auth email/password authentication. Use when users need to set up login…
Audit a Convex-backed codebase for schema quality, security, runtime boundaries, migrations, and function-surface risks. Use when the user asks for a Convex review, backend audit, contract analysis, o…
Intelligent QA assistant that automates writing test cases from project documentation. Use when the user wants to generate test cases from requirements, runs /init, /parse, /style, /plan, /generate, /…
Use when working on TanStack Start projects - enforces architecture rules (layers, routes, hooks, server functions, conventions) with mandatory validation before any code change. Triggers on file crea…
Verify that design documents, code implementations, and tests fully cover all specified requirements. Use this skill when validating requirement traceability, conducting design reviews, assessing impl…
Diagnose and fix Vue/Nuxt codebase health issues. Use when reviewing Vue code, fixing performance problems, auditing security, or improving code quality.
Assembly definition advisor for Unity projects. Use when users want better module boundaries, faster iteration, cleaner dependencies, or editor/runtime/test assembly separation. Triggers: asmdef, asse…
Unity testability advisor. Use when users want to improve testability, isolate pure logic from Unity APIs, decide what belongs in EditMode or PlayMode tests, or reduce hard-to-test MonoBehaviour logic…
Use this skill when validating ANY potential code review finding. Apply BEFORE classifying to verify the finding is real; can you trace incorrect behavior, is it handled elsewhere, and are you certain…
Use when a coding task should be driven end-to-end from issue intake through implementation, review, deployment, and acceptance verification with minimal human re-intervention.
Comprehensive mobile app testing strategies for iOS and Android. Covers unit tests, UI tests, integration tests, performance testing, and test automation with Detox, Appium, and XCTest.
Comprehensive guide to Optical Character Recognition (OCR) using Tesseract
Automatically infer formal correctness properties from Verilog/SystemVerilog RTL code and generate SystemVerilog Assertions (SVA). Identifies control-flow invariants (mutual exclusion, valid-ready han…
Implement structured logging, including the correct log levels and sensitive data handling. Use cases: adding logs, debugging, setting up observability. Keywords: logging, log level, structured loggin…
Performance profiling. Use when users want to get FPS, memory usage, or performance statistics. Triggers: profiler, performance, FPS, memory, stats, benchmark, Unity性能, Unity帧率, Unity内存.
Scene composition contract advisor for Unity. Use when users want to define required scene objects, component dependencies, bootstrap objects, reference wiring, and validation rules so scenes stay exp…
Use this skill when posting the final summary comment after all inline comments are posted. Apply as the LAST step of code review after all findings are classified and inline comments are complete. De…
Testing and benchmarking LLM agents including behavioral testing, capability assessment, reliability metrics, and production monitoring—where even top agents achieve less than 50% on re...