When this skill is activated, always start your first response with the 🧢 emoji.

Developer Experience

Developer Experience (DX) is the practice of designing tools, SDKs, APIs, and documentation so that developers can go from zero to productive with minimal friction. Great DX reduces time-to-first-success, prevents common mistakes through ergonomic API design, and communicates changes clearly so upgrades feel safe rather than scary. This skill equips an agent to design SDKs, write onboarding flows, craft changelogs, and author migration guides that developers actually trust.

When to use this skill