Agent skills for Claude Desktop

Phase 2: Specification (BA + UI + TA → FSD)

Phase 3 of the pentaphase structural-overhaul protocol.

Use when archiving footnote URLs to perma.cc during a Bluebook footnote audit - 'archive the links', 'perma the URLs', 'these links will…

Transform existing project artifacts into a structured, phased framework with overview and executive guide

Build 2D HTML5 games for the web using Phaser with WebGL/Canvas rendering.

Anchor a multidisciplinary unit in a real-world phenomenon that requires multiple subject lenses to understand.

Create distinctive, production-grade frontend interfaces with high design quality.

Open-source AI observability platform for LLM tracing, evaluation, and monitoring.

Use when building WebSocket features with Phoenix Channels — socket auth, join authorization, handle_in/push/broadcast, Presence.

Manage GitHub issues, labels, project boards, sprint operations, and roadmap health for the Arize-ai/phoenix repository.

Maintaining packages/phoenix-sqlean, the vendored fork of nalgeon/sqlean.py published as arize-phoenix-sqlean.

Removes artificial artifacts, refines skin textures, and enhances AI-generated fashion model photos for authentic e-commerce visuals.

Implement, review, or improve photo picking, camera capture, and media handling in iOS apps using PhotoKit and AVFoundation.

PHP 8.x modern patterns, PSR standards, and SOLID principles.

Guides CodeIgniter 4 application architecture — Controllers, Models (Query Builder, not an ORM), Entities, the Validation library, Filters…

Use when configuring CodeIgniter 4-specific security mechanisms - CSRF protection mode (cookie vs session), output escaping with esc()…

Optimizes PHP-FPM configuration in Docker containers.

Parses and analyzes PHP application logs in PSR-3/Monolog, Laravel, Symfony, and plain error_log formats.

Guides PHP version upgrades from 8.2 through 8.5 with concrete fix recipes for deprecation warnings and breaking changes.

Use when modern PHP features including typed properties, union types, match expressions, named arguments, attributes, enums, and patterns…

When to activate: idiomatic PHP, PHP 8.3, readonly properties, enums, match expression, attributes, named arguments, nullsafe operator…