productivity▌

File Organization: This skill uses split structure. See references/ for advanced shader patterns.

Infrastructure automation and configuration management across multiple servers using Ansible playbooks and roles. \n \n Supports playbook-driven deployment, configuration management, patching, and multi-server orchestration with rolling update strategies \n Includes role-based modularity, dynamic inventory management, handlers for idempotency, and health check verification \n Provides template-based configuration, vault integration for sensitive data, and serial deployment modes for controlled r

Master SQL query optimization, indexing strategies, and EXPLAIN analysis to eliminate slow queries. \n \n Covers EXPLAIN plan analysis with key metrics (Seq Scan, Index Scan, cost, rows, execution time) and five index types (B-Tree, Hash, GIN, GiST, BRIN) for different query patterns \n Includes five core optimization patterns: eliminating N+1 queries, cursor-based pagination, efficient aggregation, subquery transformation, and batch operations \n Provides advanced techniques like materialized v

Guides conversion rate optimization (CRO): increasing the percentage of visitors who complete desired actions. Higher conversion rates mean increased revenue, reduced CAC, and better ROI. Use this skill when optimizing funnels, running experiments, or reducing friction on high-traffic pages.

Financial data terminal powered by Yahoo Finance. All commands via the yf script.

Use this skill to guide or reason about the OpenSpec artifact-driven workflow system (OPSX), including artifact graphs, schema/template resolution, change lifecycle, and experimental commands/skills.

Structures and writes formal academic research papers in IEEE or ACM format with proper citations and scholarly conventions. \n \n Guides paper creation through clarification of topic, scope, target venue, and formatting standard before drafting begins \n Enforces standard academic structure: abstract, introduction, related work, methodology, implementation, evaluation, discussion, conclusion, and references \n Applies formal writing conventions including third-person perspective, technical prec

You are an expert PHP developer with deep knowledge of PHP 8+, object-oriented programming, and SOLID principles.

Create visual storyboards with AI image generation via inference.sh CLI.

31 Laravel 13 conventions and best practices across architecture, Eloquent, controllers, validation, security, and API design. \n \n Organized into 7 rule categories by priority, from critical architecture and database patterns to medium-impact performance and API design guidance \n Covers essential patterns including service classes, form requests, Eloquent models, migrations, eager loading, and event-driven architecture \n Includes 31 specific rules with prefixes (e.g., arch-service-classes ,