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Provides structured code review for NestJS applications. Findings categorized by severity (Critical, Warning, Suggestion) with actionable recommendations. Delegates to nestjs-code-review-expert agent for deep analysis.

Load with: base.md + [codex-review.md for OpenAI Codex] + [gemini-review.md for Google Gemini]

Intercept and block dangerous git commands before Claude executes them via PreToolUse hooks. \n \n Blocks five command categories: git push (including --force ), git reset --hard , git clean , git branch -D , and git checkout / git restore on tracked files \n Installs as a bash hook script to either project scope ( .claude/settings.json ) or globally ( ~/.claude/settings.json ) \n Customizable blocklist: edit the hook script to add or remove patterns based on your safety requirements \n Claude r

Catches common bugs in LangGraph state management, graph structure, and async patterns. \n \n Identifies 20+ critical issues including state mutations, missing reducers, invalid conditional edge returns, and checkpointer configuration errors \n Covers state schema problems like improper use of add_messages , full-state returns, and Pydantic models without annotations \n Detects graph structure issues: missing entry points, unreachable nodes, incomplete conditional paths, and undeclared Command d

Create clear, comprehensive code documentation using language-specific standards like JSDoc, Python docstrings, JavaDoc, and inline comments.

Multi-dimensional code review with quality gates. Every change gets reviewed before merge — no exceptions. Review covers five axes: correctness, readability, architecture, security, and performance.

This skill helps you systematically refactor legacy code to improve maintainability, readability, and performance while preserving existing functionality. It follows industry best practices for safe refactoring with comprehensive testing.

Automated frontend code review against a multi-category checklist, supporting both pending-change and targeted file reviews. \n \n Triggers on user requests to review frontend files ( .tsx , .ts , .js ) and applies a canonical checklist across Code Quality, Performance, and Business Logic categories \n Supports two review modes: pending-change review for staged/working-tree files before commit, and file-targeted review for specific named files \n Flags violations with urgency metadata (Urgent vs

Grounds every implementation decision in official documentation for authoritative, source-cited code.

CLI tools for Svelte 5 documentation lookup and code analysis with built-in autofixer. \n \n Three core commands: list-sections to browse available docs, get-documentation to fetch full documentation for specific topics, and svelte-autofixer to analyze code and suggest fixes \n Autofixer supports Svelte 4 and 5 targeting via --svelte-version flag and async mode via --async option \n Accepts both inline code (with escaped $ characters) and file paths for analysis \n Designed for use within the sv