EpicenterHQOfficial·76 Agent Skills Included

epicenter

Local-first app platform with AI agent engineering skills

Builds local-first apps on a CRDT store you own, with sync, auth, billing, and desktop hosting handled for you. Ships 30+ agent skills covering TypeScript, Svelte, testing, refactoring, error handling, specs, and code review. Removes manual boilerplate and review guesswork so agents ship coherent, verified changes faster.

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npx skills add EpicenterHQ/epicenter --all -g -y

Available:

Gives the AI agent the monorepo's operating rules: how to run apps with Bun, route work to the right sub-skill, follow writing and review conventions, and respect destructive-action and licensing boundaries.

All Skills in This Repository (76)

Pure Emerald Level Indicators

📦 In Repo

EpicenterHQ

monorepo

Standardize monorepo script commands and conventions across packages.

incremental-commits

Plan and execute code changes in dependency-ordered waves for atomic commits.

social-media

Provides platform-specific post guidelines for LinkedIn, Reddit, and Twitter/X.

documentation

Write READMEs and inline comments explaining code rationale and usage.

error-handling

Implement trySync and tryAsync for graceful error recovery in TypeScript/JavaScript.

writing-voice

Define and enforce voice and tone guidelines for human-readable written content.

specification-writing

Write technical specifications with context, rationale, and open questions for implementation.

honesty

Deliver blunt, actionable feedback on code reviews and technical discussions.

svelte

Guide Svelte component mutations with TanStack Query and shadcn-svelte patterns.

typebox

Validate runtime data structures using TypeBox schemas and TypeMap translations.

web-design-guidelines

Detect UI design violations by comparing project files against Web Interface Guidelines.

factory-function-composition

Compose clients and services using factory functions with a two-argument signature.

Official

Intermediate

Frequently Asked Questions

FAQPage Schema

How to install Epicenter skills?▼

Run `npx skills add EpicenterHQ/epicenter --all -g -y` in your terminal to install the full skill suite globally.

What is Epicenter?▼

Epicenter is a local-first personal data platform where each app's data lives in one CRDT document on your machine, syncing across devices when you sign in. It also ships a large library of reusable AI agent skills for engineering work.

What do the Epicenter agent skills cover?▼

They cover TypeScript and Svelte conventions, testing, error handling, refactoring, spec writing, code review, UI design, Git workflow, and integrations like Hono, Tauri, Drizzle, and Better Auth.

Do these skills work with Claude Code and Codex?▼

Yes. Every skill follows the portable SKILL.md format and the repo's AGENTS.md and CLAUDE.md files route agent behavior in Claude Code, Codex, and compatible tools.

Can I use the skills without the Epicenter platform?▼

Yes. Most skills encode general engineering practices like testing, refactoring, and error handling that apply to any TypeScript or Svelte codebase.