seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Optimizes agent context setup. Use when starting a new session, when agent output quality degrades, when switching between tasks, or when you need to configure rules files and context for a project.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Building engineer self-branding by turning technical contributions into a professional brand. Use for GitHub/LinkedIn/blog/conference positioning or content strategy.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
A comprehensive database design skill that provides expert-level analysis, optimization, and migration capabilities for modern database systems. This skill combines theoretical principles with practical tools to help architects and developers create scalable, performant, and maintainable database schemas.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Design relational database schemas from requirements and generate migrations, TypeScript/Python types, seed data, RLS policies, and indexes. Handles multi-tenancy, soft deletes, audit trails, versioning, and polymorphic associations.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Proposes exactly one personal side-project idea per invocation, sized to a 1-3 day MVP. Targets CLI, automation, LLM, DX, productivity, and data-viz angles; avoids clichés like TODO apps, weather apps, and pomodoro timers. Output is an 8-section brief including a ready-to-paste coding-agent prompt. Use for…
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Guides systematic root-cause debugging. Use when tests fail, builds break, behavior doesn't match expectations, or you encounter any unexpected error. Use when you need a systematic approach to finding and fixing the root cause rather than guessing.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Generate format-controlled research reports with evidence tracking, citations, and iterative review. This skill should be used when users request a research report, literature review, market or industry analysis, competitive landscape, policy or technical brief, or require a strict report template and section…
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
> Skill Type: POWERFUL > Category: Engineering > Domain: Dependency Management & Security.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Manages deprecation and migration. Use when removing old systems, APIs, or features. Use when migrating users from one implementation to another. Use when deciding whether to maintain or sunset existing code.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Use when Codex is building or iterating on a web game (HTML/JS) and needs a reliable development + testing loop: implement small changes, run a Playwright-based test script with short input bursts and intentional pauses, inspect screenshots/text, and review console errors with rendergametotext.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies.
seaworld008/Commonly-used-high-value-skills
Skill Claude CodeCodex
Use when containerizing an application with Docker, optimizing multi-stage builds and image size, designing Docker Compose services, troubleshooting container networking or volumes, or adding secure image build and CI/CD practices.