Personality tests require consistent scoring and question flow. SoulTrace guides a 24-question adaptive assessment and returns a color-based archetype through its API.

Managing Sonos rooms manually slows routine playback and grouping tasks. This skill guides Claude, Codex, and Claude Code through focused Sonos CLI commands.

Video creators need structured Chinese prompts for Seedance workflows. This skill builds prompt plans for scenes, references, timing, sound, and extensions.

Solana projects often need coordinated UI, wallet, program, and test guidance. This skill gives Claude, Codex, and Claude Code structured Solana references and safety checks.

Many skill packages waste context with generic guidance and weak activation text. Skill Judge provides a scoring framework for SKILL.md reviews with evidence-based improvements.

Learning content often stays abstract and unused. This skill turns it into concrete Ship-Learn-Next reps, reflection prompts, and a saved Markdown plan.

Long AI coding sessions lose context when a session ends. This skill creates structured handoffs so Claude, Codex, or Claude Code can resume with clear next steps.

Codebases grow because each change often adds more structure than it removes. This skill gives Claude, Codex, and Claude Code a deletion-first review method for smaller final designs.

React Effects are often used for state that can be calculated during render, creating extra renders and bugs. This skill guides Claude, Codex, and Claude Code toward safer useEffect patterns and better React alternatives.

React TypeScript work often needs precise event, hook, and route types. This skill provides focused patterns for typed components, React 19 APIs, and routing.

QA teams need consistent test plans, cases, regression suites, and bug reports. This skill guides Claude, Codex, and Claude Code to produce structured QA deliverables.

Claude Code plugin setup requires exact folders, manifests, and marketplace entries. Plugin Forge provides scripts and workflows that scaffold plugins, update versions, and guide local testing.

Software teams lose time when messages are unclear or aimed at the wrong audience. This skill helps Claude, Codex, and Claude Code draft clear emails, chat updates, meeting notes, and stakeholder messages.

API teams need TypeScript models that stay aligned with OpenAPI contracts. This skill converts OpenAPI 3.0 specs into interfaces, endpoint types, and runtime guards.

Poor identifiers make code harder to review and maintain. This skill identifies naming issues and suggests clearer, convention-aware alternatives.

Teams often need clear diagrams that stay close to code and documentation. This skill guides Claude, Codex, and Claude Code through Mermaid syntax for maintainable visual models.

Teams often need quick visual humor without opening design tools. This skill builds meme URLs, Markdown embeds, and text meme formats from a prompt.

Presentation drafts often need structure, theme choices, and Marp-specific syntax. This skill turns topics or rough notes into styled Marp decks with reusable themes.

AI drafts often sound polished but generic. This skill finds common AI writing patterns and rewrites text with clearer, more natural wording.

Complex features fail when requirements, risks, and dependencies are unclear. Gepetto turns a rough markdown spec into a researched, reviewed, sectioned implementation plan.