productivity▌

Structured technical blog writing for developers with templates, code examples, and distribution guidance. \n \n Covers five post types: tutorials, deep dives, postmortems, benchmarks, and architecture posts, each with specific structure and word count targets \n Includes detailed rules for developer-friendly voice, code formatting, explanation depth, and what to avoid (filler language, dismissive tone, broken examples) \n Provides templates for ideal post structure, diagram generation via CLI,

Analyze codebases for architectural friction and propose module-deepening refactors as testability improvements. \n \n Explores codebases organically to surface shallow modules, tightly-coupled components, and untested seams rather than following rigid heuristics \n Applies John Ousterhout's \"deep module\" principle: small interfaces hiding large implementations for better testability and AI navigability \n Generates multiple radically different interface designs (minimalist, flexible, caller-o

Standardized git commits using Conventional Commits specification with intelligent diff analysis and message generation. \n \n Auto-detects commit type (feat, fix, docs, refactor, perf, test, build, ci, chore, revert) and scope from actual code changes \n Generates semantic commit messages following conventional format with optional body and footer sections \n Intelligently stages files for logical grouping when needed, with support for pattern-based and interactive staging \n Detects breaking c

Skill by ara.so — Daily 2026 Skills collection

Essential syntax rules and pitfalls for Windows PowerShell scripting. \n \n Parentheses required around all cmdlet calls when using logical operators ( -or , -and ); missing them causes parsing errors \n Unicode and emoji characters prohibited in scripts; use ASCII-only alternatives like [OK] , [!] , [WARN] for status indicators \n Null checks mandatory before property access; always validate objects exist before calling methods or accessing properties \n JSON operations require explicit -Depth

WCAG-compliant web accessibility guidelines for inclusive, assistive-technology-friendly interfaces. \n \n Covers semantic HTML structure, ARIA implementation, and keyboard navigation patterns for full accessibility across interactive elements \n Includes visual accessibility standards: color contrast requirements (4.5:1 minimum), focus management, and support for user preferences like reduced motion and dark mode \n Provides form accessibility best practices: label association, fieldset groupin

Lightweight JavaScript animation library with powerful timeline and stagger capabilities for web animations.

Activate when:

Generate draw.io diagrams as native .drawio files. Optionally export to PNG, SVG, or PDF with the diagram XML embedded (so the exported file remains editable in draw.io).

Adaptive web scraping framework with anti-bot bypass, stealth browsing, and spider-based crawling. \n \n Three fetcher types for different scenarios: basic HTTP requests, stealth mode for anti-bot systems like Cloudflare Turnstile, and full browser automation with JavaScript rendering \n CLI commands ( scrapling extract ) for quick downloads and extraction without coding; escalate from get to fetch to stealthy-fetch as needed \n Spider framework for concurrent, multi-session crawls with pause/re