Claude Skills

This skill should be used when the user asks about "tailwind v4", "tailwindcss 4", "tailwind css v4", "@theme", "css-first config", "tailwind css variables", "oklch colors", "tailwind upgrade", "migrate to tailwind 4", or mentions Tailwind CSS v4 configuration, new syntax, or migration from v3.

This skill should be used when the user asks to "set up pre-commit",

Automatically read GitHub pull request review comments and apply fixes to address feedback. Use this skill when the user asks to review and fix PR comments, address PR feedback, or resolve review suggestions. Triggers include phrases like "fix PR comments", "address PR feedback", "review PR #123 and fix comments", or "resolve review feedback". Handles code quality issues, bug fixes, logic improvements, and all types of review suggestions.

Nix environment patterns for Ellie's projects. Use when (1) a tool or command is not available on the system, or (2) setting up a new project that needs a development environment. Provides patterns for ad-hoc tool execution and flake-based devShells with direnv.

Project organization expert - analyzes folder state, detects redundancy, moves files to proper locations, consolidates duplicate content, appends to accumulator files, removes obsolete content, and generates detailed operation reports. Maintains project structure integrity.

Implement code using sonnet model with full main context access

iMessage/SMS CLI for listing chats, history, watch, and sending.

iMessage/SMS CLI for listing chats, history, watch, and sending.

Validate Expo project dependencies after package.json modifications

Use when you have a written implementation plan to execute in a separate session with review checkpoints

Drizzle ORM schema and database guide. Use when working with database schemas (src/database/schemas/*), defining tables, creating migrations, or database model code. Triggers on Drizzle schema definition, database migrations, or ORM usage questions.

UI copy and microcopy guidelines. Use when writing UI text, buttons, error messages, empty states, onboarding, or any user-facing copy. Triggers on i18n translation, UI text writing, or copy improvement tasks. Supports both Chinese and English.

Creates, updates, or optimizes CLAUDE.md files following Anthropic best practices. Use when user requests creating, updating, improving, or optimizing CLAUDE.md files for project context, coding standards, or persistent memory.

Creates and modifies Claude Code slash commands following best practices. Use when user requests creating, updating, modifying, improving, or editing slash commands. Triggers include "create/make/new command", "slash command", "/command-name", file paths with /commands/, "update/modify/improve command X". Handles command structure, YAML frontmatter (description, allowed-tools, argument-hint, model), argument patterns ($ARGUMENTS, $1 $2, @filepath), tool restrictions, discoverability. Delegates to edit-tool orchestrator if uncertain about tool type (command vs skill vs agent vs script).

Creates and modifies Claude Code skills following Anthropic best practices. Use when user requests creating, updating, modifying, improving, or editing skills. Triggers include "create/make/new skill", "skill for X", file paths ending in /skills/*/SKILL.md, "update/modify/improve skill Y". Handles skill structure, YAML frontmatter, progressive disclosure (SKILL.md + reference.md + scripts/), token optimization (<500 ideal), validation checklist, Anthropic patterns. Delegates to edit-tool orchestrator if uncertain about tool type. For plugins use edit-plugin instead.

Patterns for designing RESTful and GraphQL APIs

Build Azure cloud infrastructure and DevOps pipelines from scratch through production. Full lifecycle - provision, configure, deploy, monitor, secure, optimize. CLI-based with Azure CLI, Bicep/Terraform, and DevOps best practices.

Playwright fixtures and test setup patterns