Skill Claude CodeCodex
Scaffold a spec-driven prompt before non-trivial implementation. Forces Context/Objective/Boundaries/Validation framing so the agent ships reviewable code in one pass instead of refactoring files it was never asked to touch. Triggers "/spec", "spec this out", "write a spec prompt", "scope this task".
Skill Claude CodeCodex
TDD workflow that enforces writing tests before implementation. Use when building new features or fixing bugs where you want test-driven development discipline. Triggers: "tdd", "test first", "red green refactor", "write tests first". Do NOT use this skill for: exploratory prototyping, one-line fixes with existing…
Skill Claude CodeCodex
Merged TDD loop for bug fixes and refactors. Shared skeleton is write tests, commit baseline, change code, keep green, full CI parity gate (tsc -b + tests + lint) before shipping. Bugfix mode writes a failing test first, then a minimal fix. Refactor mode writes characterization tests pinning current behavior first…
Skill Claude CodeCodex
Restate my previous answer in plain English for a non-technical reader and end with the concrete next steps. Lead with a one-line TLDR, then a short plain-language explanation, then a Next steps list; define or avoid jargon, no new content. Triggers "/tldr", "tldr", "in plain english", "in english", "layman", "explain…
Skill Claude CodeCodex
Verification protocol for completion claims. Automatically activates when Claude is about to claim work is done — ensures fresh proof (test run, build, health check) before any "done" or "complete" statement. Prevents premature completion claims by requiring actual execution evidence, not just code analysis. Do NOT…
Skill Claude CodeCodex
Comprehensive guide for developing WebGPU-enabled Three.js applications using TSL (Three.js Shading Language). Covers WebGPU renderer setup, TSL syntax and node materials, compute shaders, post-processing effects, and WGSL integration. Use this skill when working with Three.js WebGPU, TSL shaders, node materials, or…
Skill Claude CodeCodex
Create a written implementation plan file in docs/plans/. Use when the user explicitly asks for a plan document before coding. Triggers: "write a plan for", "create an implementation plan", "document the approach before we start". Do NOT use this skill for: executing plans (use executing-plans instead), verbal…