Script and automate repetitive tasks and workflows.
Proactively detect and execute code refactoring to maintain DDD architecture and code quality. Triggers: RF, refactor, 重構, 拆分, split, 模組化, modularize, 太長, cleanup, 整理, 優化, optimize, 抽出, extract, 簡化, simplify, 太亂, 難讀.
Audits shell scripts for security, quality, and best practices using defensive programming and ShellCheck. Use when reviewing, linting, or improving bash/sh/zsh scripts for vulnerabilities, portability, or errors.
Automatically generate comprehensive unit tests from source code covering happy paths, edge cases, and error conditions. Use when creating test coverage for functions, classes, or modules. Trigger with phrases like "generate unit tests", "create tests for", or "add test coverage".
Validates project wrangler version on session start, detects breaking changes, and recommends updates
Write, test, and update Unison code using MCP tools. Use when working with Unison language files (.u extension), UCM operations, or Unison projects. Enforces TDD with strict typechecking via development skill. Used as a part of the XP skill.
Process review comments in a file after user finishes reviewing in file-review GUI. Extracts HTML comment markers, guides Claude through addressing each comment interactively, and removes resolved markers.
Update the wrangler plugin to the latest version by clearing all caching layers. Use when user says "update yourself", "update wrangler", or after pushing changes to the wrangler repo.
Configure TypeScript for the Orient monorepo packages. Use when creating new packages, fixing build errors, configuring tsconfig.json, setting up project references, or debugging "cannot find module" errors. Covers package tsconfig templates, turbo build order, path aliases, and common build errors.
Propose code changes to the supervisor Claude. Generate diffs and rationale, but do not execute. Wait for supervisor approval.
Use BEFORE reading multiple files to understand code. Reminds you to use codebase-analyzer agent instead of manual file reading.
Detects stale documentation - outdated status markers, old TODOs, version lag
MANDATORY for all naming decisions - variables, functions, files, folders, classes, database tables, routes, CSS classes. Must be followed when creating or renaming any identifier. Non-negotiable baseline for consistent, readable names across all languages and contexts.
Use safe-rm command to safely 'remove' files by renaming them to .obsolete instead of permanent deletion. Reversible, collision-safe, hook-compliant.
Load project conventions and generate session context. PROACTIVELY use before any code generation.
Comprehensive Go 1.26 development skill enforcing idiomatic patterns, error wrapping with fmt.Errorf %w, small interfaces, table-driven tests. Triggers on "go", "golang", ".go file", "write go", "go function", "go struct", "go interface", "go method", "go error handling", "errors.Is", "errors.As", "fmt.Errorf", "go concurrency", "goroutine", "channel", "sync.Mutex", "errgroup", "context.Context", "go mod", "go.mod", "go.sum", "go test", "go build", "go run", "golangci-lint", "go fmt", "gofmt", "go vet", "go generate", "go embed", "go template", "http handler", "gin", "echo", "chi", "fiber", "gorm", "sqlx", "go project", "go package", "go module", "defer", "panic recover", "go slice", "go map", "go pointer". PROACTIVE: MUST invoke when writing ANY .go file.
Guides pickme configuration with recipes for common tasks like excluding directories, adding namespaces, adjusting depth, and toggling gitignore handling. Use when editing pickme config, troubleshooting indexing, or when pickme, config, exclude, roots, or namespace are mentioned.
Guide for using direnv - a shell extension for loading directory-specific environment variables. Use when setting up project environments, creating .envrc files, configuring per-project environment variables, integrating with Python/Node/Ruby/Go layouts, working with Nix flakes, or troubleshooting environment loading issues on macOS and Linux.
Improve code structure without changing behavior. Use when code is hard to read, modify, or test. Covers Extract Method, Rename, and other safe refactorings.
Write, test, and update Unison code using the Unison MCP tool. Use when working with Unison language files (.u extension), UCM operations, or Unison projects. An extension to the XP skill.
Update CHANGELOG.md and TEST-CHANGELOG.md with new entries following Keep a Changelog format and token optimization principles. Use when adding changes to the changelog, documenting new features, fixes, or optimizations.
Use BEFORE running grep or glob commands. Reminds you to use codebase-locator agent instead of basic file search tools.
Comprehensive Go engineering guidelines for writing production-quality Go code. This skill should be used when writing Go code, performing Go code reviews, working with Go tools (gopls, golangci-lint, gofmt), or answering questions about Go best practices and patterns. Applies to all Go programming tasks including implementation, refactoring, testing, and debugging.
