productivity▌

CI/CD pipelines, Docker containerization, deployment strategies, health checks, and production readiness for web applications. \n \n Covers three deployment patterns: rolling (zero-downtime gradual updates), blue-green (atomic traffic switching), and canary (percentage-based rollout with monitoring) \n Includes multi-stage Dockerfile examples for Node.js, Go, and Python with best practices for image size, non-root users, and health checks \n Provides GitHub Actions pipeline templates, environmen

Legally-sound employment documentation templates for contracts, offers, and HR policies. \n \n Includes three core templates: offer letters, employment agreements, and employee handbook policy sections, each with detailed sections covering compensation, benefits, confidentiality, and termination \n Covers key employment relationship distinctions: at-will vs. fixed-term, employee vs. contractor, exempt vs. non-exempt, with jurisdiction-specific considerations \n Incorporates essential legal prote

Image processing and manipulation using ImageMagick across Windows, Linux, and macOS. \n \n Retrieve image metadata, dimensions, and format information with the identify command \n Resize single or batch images with aspect ratio control and thumbnail generation \n Filter and process images based on dimensions or file type criteria \n Requires ImageMagick installed and available as magick on PATH; includes platform-specific setup for PowerShell (Windows) and Bash (Linux/macOS) \n

Skill by ara.so — Daily 2026 Skills collection

Universal coding standards and best practices for TypeScript, JavaScript, React, and Node.js projects. \n \n Covers core principles (readability, KISS, DRY, YAGNI) with practical code examples for variable naming, function design, immutability, error handling, and type safety \n Includes React-specific guidance on component structure, custom hooks, state management, and conditional rendering patterns \n Provides API design standards with REST conventions, response formats, and input validation u

Complete PayPal payment processing with express checkout, subscriptions, refunds, and webhook handling. \n \n Supports one-time payments, recurring billing, and payouts via client-side Smart Buttons or server-side REST API \n Includes IPN (Instant Payment Notification) webhook verification and processing for asynchronous payment updates \n Provides order creation, capture, refund, and subscription management with full OAuth token handling \n Handles payment status flows (completed, refunded, rev

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Isolated git worktrees with smart directory selection and safety verification. \n \n Automatically detects worktree directory location by checking existing directories, CLAUDE.md preferences, or asking the user; supports both project-local (.worktrees) and global (~/.config/superpowers/worktrees) storage \n Verifies project-local directories are git-ignored before creation to prevent accidentally committing worktree contents \n Auto-detects and runs project setup (npm install, cargo build, pip i

Safe, reversible database schema changes for production systems. \n \n Covers PostgreSQL, MySQL, and five major ORMs (Prisma, Drizzle, Django, TypeORM, golang-migrate) with workflow examples and schema patterns for each \n Enforces core principles: immutable deployed migrations, forward-only production rollbacks, and separation of schema (DDL) from data (DML) migrations \n Provides the expand-contract pattern for zero-downtime column renames and large refactors, with concrete timeline examples \

Discover and filter URLs on a website, with optional search to locate specific pages. \n \n Supports filtering by search query to find pages matching keywords within large sites \n Includes sitemap handling strategies (include, skip, or use only) and optional subdomain inclusion \n Outputs results as plain text or JSON with configurable URL limits \n Commonly paired with firecrawl-scrape: use map with search to find the target URL, then scrape it \n