Guides modern Shopify app development with React Router, App Bridge embedding, HMAC-verified webhooks, GraphQL usage, and async processing to avoid REST APIs and polling.
From antigravity-awesome-skillsnpx claudepluginhub sickn33/antigravity-awesome-skills --plugin antigravity-awesome-skillsThis skill uses the workspace's default tool permissions.
Designs and optimizes AI agent action spaces, tool definitions, observation formats, error recovery, and context for higher task completion rates.
Enables AI agents to execute x402 payments with per-task budgets, spending controls, and non-custodial wallets via MCP tools. Use when agents pay for APIs, services, or other agents.
Compares coding agents like Claude Code and Aider on custom YAML-defined codebase tasks using git worktrees, measuring pass rate, cost, time, and consistency.
Modern Shopify app template with React Router
Render app embedded in Shopify Admin
Secure webhook processing with HMAC verification
| Issue | Severity | Solution |
|---|---|---|
| Issue | high | ## Respond immediately, process asynchronously |
| Issue | high | ## Check rate limit headers |
| Issue | high | ## Request protected customer data access |
| Issue | medium | ## Use TOML only (recommended) |
| Issue | medium | ## Handle both URL formats |
| Issue | high | ## Use GraphQL for all new code |
| Issue | high | ## Use latest App Bridge via script tag |
| Issue | high | ## Implement all GDPR handlers |
This skill is applicable to execute the workflow or actions described in the overview.