Data & AI

This skill should be used for periodic review of all Claude Code skills. Triggers include "audit my skills", "which skills need work", "skill inventory", or when starting a skill improvement session. Identifies staleness, gaps, redundancy, and prioritizes improvements.

Delegates coding standards violation scanning to a lightweight agent. Use when checking files for violations without loading full source files into context.

Use when creating or pricing energy consulting proposals including ASHRAE Level 1/2/3 audits, benchmarking services, commissioning, compliance pathway consulting, and performance target analysis. Provides pricing models, cost estimation, scope templates, service definitions, labor hour estimates, and proposal generation. Use when the user mentions proposal writing, pricing services, scoping work, energy audit costs, consulting rates, or needs to generate professional proposals for energy projects.

Defines the 'Composite Asset' problem and the correct data mapping patterns for Wing Commander Saga (WCS) assets. This skill should be used when understanding the relationship between POF 3D models and TBL data files, or when designing asset migration strategies that preserve gameplay functionality.

Multi-module 구조 설계, Gradle 설정, Version Catalog, 의존성 관리.헥사고날 아키텍처 모듈 분리. Domain 외부 의존성 금지, 순환 의존성 금지.QA 도구 (Checkstyle, SpotBugs, PMD, JaCoCo) 설정.

Quartermaster Chief - Resource allocation, dependency management, and supply chain logistics

Station Service SDK를 사용한 테스트 시퀀스 개발 가이드. SequenceBase 패턴, emit 메서드, manifest.yaml 작성법 제공. 사용자가 시퀀스 개발, SequenceBase 구현, 테스트 자동화 코드 작성, manifest.yaml 설정, emit 메서드 사용법을 문의할 때 활성화.

Codex CLI를 sub-agent로 활용하여 실제 구현 작업을 수행합니다. Claude가 작업을 분석/분해하고, Codex가 코드 작성/수정/리팩토링을 담당합니다. "Codex로 구현", "구현해줘", "코드 작성해줘", "병렬 구현" 요청 시 활성화됩니다.

A comprehensive skill that helps Claude review, analyze, and generate Ruby on Rails code according to established best practices.

三点セットログを出力する

Use when invalid data causes failures deep in execution, requiring validation at multiple system layers - validates at every layer data passes through to make bugs structurally impossible

Direct MySQL access to Splynx ISP management database.Use when querying or modifying Splynx tables: customers, leads (category='lead'), services, tariffs, invoices, payments, tickets, network.Faster than REST API for bulk operations. Reference: src/migration/loaders/splynx_mysql/

Generate comprehensive dbt test suites following FF Analytics data quality standards and dbt 1.10+ syntax. This skill should be used when creating tests for new dbt models, adding tests to existing models, standardizing test coverage, or implementing data quality gates. Covers grain uniqueness, FK relationships, enum validation, and freshness tests.

Remove a git worktree after agent completes work. Use this after merging a sub-issue PR or on failure to cleanup all associated resources including Docker containers, volumes, and git metadata.

A Tailwind CSS component library that provides a set of pre-designed UI components. Use for accessible, themed components that match Williamstown SC brand.

Provides three production-ready ML training examples (sentiment classification, text generation, RedAI trade classifier) with complete training scripts, deployment configs, and datasets. Use when user needs example projects, reference implementations, starter templates, or wants to see working code for sentiment analysis, text generation, or financial trade classification.

Manage J-Quants ingestion, feature graph generation, and cache hygiene for the ATFT-GAT-FAN dataset pipeline.

Spawn a Claude worker to address PR feedback, fix CI failures, or continue work on a pull request. Use when a PR needs updates based on review comments or failing checks.

Create a new business use case (Request + UseCase + Test) following TDD workflow. Use when user asks to implement new business logic, domain operations, or create commands/queries. Always follow Red-Green-Refactor cycle.

Automatically bridge long technical sessions to keep context window small and costs low. Extracts key technical decisions, resolved bugs, active tasks, and essential code snippets from conversation history into a compact markdown summary (2,000–5,000 tokens). Use when reaching a project phase milestone, when Claude warns the context window is getting full, or to start a fresh session with minimal token cost while maintaining continuity.