troykelly

MANDATORY when working with geographic data, spatial queries, geometry operations, or location-based features - enforces PostGIS 3.6.1 best practices including ST_CoverageClean, SFCGAL 3D functions, and bigint topology

Setup Sentry Tracing (Performance Monitoring) in any project. Use this when asked to add performance monitoring, enable tracing, track transactions/spans, or instrument application performance. Supports JavaScript, TypeScript, Python, Ruby, React, Next.js, and Node.js.

Defines context handover format when workers hit turn limit. Posts structured handover to GitHub issue comments enabling replacement workers to continue seamlessly.

Use before starting implementation - research repository documentation, codebase patterns, and external resources to inform the approach

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

Use for any development work - the master 13-step coding process that orchestrates all other skills, ensuring GitHub issue tracking, proper branching, TDD, code review, and CI verification

Use before code review - determine if change is minor (review new code only) or major (review impacted code too)

Use when writing code - follow Google style guides where available, otherwise follow established best practices for the language

Use when a review finding cannot be fixed in current PR - creates properly documented tracking issue with full context, linked to parent, following full issue-driven-development process

Use after completing implementation - create pull request with complete documentation, proper labels, linked issues, and verification summary

Use before any code changes - hard gate ensuring work never happens on main branch, with proper feature branch creation from correct base

Use to keep GitHub Project fields synchronized with actual work state - updates status, verification, criteria counts, and other project-specific fields