shopify-app-dev

60
D

Custom Shopify app development using Shopify CLI, app architecture, OAuth authentication, app extensions, admin UI, Hydrogen/Remix frameworks, and deployment. Use when creating Shopify apps, setting up Shopify CLI, building app extensions, implementing OAuth flows, creating admin UI components, working with Hydrogen or Remix, deploying to Cloudflare Workers, or integrating third-party services with Shopify stores.

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Installation for Agentic Skill

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skilz install Microck/ordinary-claude-skills/shopify-app-dev
skilz install Microck/ordinary-claude-skills/shopify-app-dev --agent opencode
skilz install Microck/ordinary-claude-skills/shopify-app-dev --agent codex
skilz install Microck/ordinary-claude-skills/shopify-app-dev --agent gemini

First time? Install Skilz: pip install skilz

Works with 22+ AI coding assistants

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Download Agent Skill ZIP

Extract and copy to ~/.claude/skills/ then restart Claude Desktop

1. Clone the repository:
git clone https://github.com/Microck/ordinary-claude-skills
2. Copy the agent skill directory:
cp -r ordinary-claude-skills/skills_categorized/payment/shopify-app-dev ~/.claude/skills/

Need detailed installation help? Check our platform-specific guides:

Related Agentic Skills

Agentic Skill Details

Type
Non-Technical
Meta-Domain
general
Primary Domain
general
Sub-Domain
database schema query
Market Score
60

Agent Skill Grade

D
Score: 60/100 Click to see breakdown

Score Breakdown

Spec Compliance
12/15
PDA Architecture
11/30
Ease of Use
19/25
Writing Style
6/10
Utility
14/20
Modifiers: -2

Areas to Improve

  • Monolithic structure with no PDA
  • Missing feedback loops and verification
  • Second-person voice throughout

Recommendations

  • Focus on improving Pda (currently 11/30)
  • Address 2 high-severity issues first
  • Add trigger phrases to description for discoverability

Graded: 2026-01-19

Developer Feedback

I took a look at your shopify-app-dev skill and wanted to share some thoughts.

Links:

The TL;DR

You're at 60/100, which puts you in D territory. The skill covers real Shopify development needs (solid utility score at 14/20), and your trigger terms are pretty strong—Shopify CLI, OAuth, Hydrogen, Remix are all there. But the architecture and structure need work. This is based on Anthropic's skill best practices.

Strongest areas: Spec Compliance (12/15) and metadata clarity Weakest area: Progressive Disclosure Architecture (11/30)—this is your biggest opportunity

What's Working Well

  • Rich code examples. You've got full implementations for config setup, API calls, and webhook handling—that's genuinely useful when someone's building something.
  • Solid trigger coverage. Shopify CLI, Remix, extensions, webhooks, Cloudflare Workers—you've got the keywords people search for.
  • Good section hierarchy. The 8 numbered capability sections are easy to scan, and the structure makes sense (setup → workflow → deployment).

The Big One: Monolithic Structure (PDA)

Your entire skill is 744 lines in a single SKILL.md file. Every time Claude loads this skill, the whole thing comes down. This is killing your Progressive Disclosure Architecture score (11/30) and burning token budget unnecessarily.

The fix: Split into a reference architecture:

references/
  ├── shopify-cli-setup.md
  ├── remix-architecture.md
  ├── extensions-guide.md
  ├── webhooks-guide.md
  └── deployment.md

Keep SKILL.md lean—just the basics and pointers to references that load on-demand. This alone would bump you +15 points....

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