Agent skill

Shopify Admin Stock Velocity Report

by 40RTY-ai in 40RTY-ai/shopify-admin-skills

Read-only: calculates days-of-supply and sell-through rate per SKU and location for replenishment planning.

MITAuto-check passed

Install Shopify Admin Stock Velocity Report

skills CLI
$ npx skills add 40RTY-ai/shopify-admin-skills --skill shopify-admin-stock-velocity-report -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install 40RTY-ai/shopify-admin-skills shopify-admin-stock-velocity-report --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/40RTY-ai/shopify-admin-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/merchandising/shopify-admin-stock-velocity-report .claude/skills/shopify-admin-stock-velocity-report && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
shopify-admin-stock-velocity-report
GitHub stars
194
Token cost
~1.5k tokens
SKILL.md length
395 words
Files
1
Skills in repo
116
Repo updated
First seen
Licence
MIT

At a glance

Read-only: calculates days-of-supply and sell-through rate per SKU and location for replenishment planning.

  • Works in 4 steps: OPERATION: productVariants — query → OPERATION: orders — query → OPERATION: inventoryItems — query → …
  • SKILL.md covers Purpose, Prerequisites, Parameters and Safety, plus 6 more sections
  • Calls shopify

What it does

Shopify Admin Stock Velocity Report is an agent skill from 40RTY-ai/shopify-admin-skills. Read-only: calculates days-of-supply and sell-through rate per SKU and location for replenishment planning.

Its SKILL.md is about 1.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts. Compatibility notes: Claude Code, Cursor, Codex, Gemini CLI

It works with Shopify. The repository describes itself as: Community-maintained AI agent skills for operating Shopify stores — workflows, optimization, reports and more. The licence is MIT.

Example prompts

  • “/shopify-admin-stock-velocity-report”

Requirements

  • Compatibility (from SKILL.md): Claude Code, Cursor, Codex, Gemini CLI

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. OPERATION: productVariants — query
  2. OPERATION: orders — query
  3. OPERATION: inventoryItems — query
  4. Calculate per SKU

What it can do on your machine

Read from SKILL.md and the folder at commit 6765cb4. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • shopify

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

  • Compatibility

    Claude Code, Cursor, Codex, Gemini CLI

    From compatibility in the SKILL.md frontmatter.

Context cost

Shopify Admin Stock Velocity Report loads about 1.5k tokens when it runs. Until then it costs about 36 tokens; SKILL.md has 395 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~36
When it runs · the whole SKILL.md, loaded when a task matches
~1.5k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from 40RTY-ai/shopify-admin-skills at commit 6765cb4, republished under its MIT licence (© 40RTY-ai). 395 words, ~1,511 tokens.

Download SKILL.mdSave it as .claude/skills/shopify-admin-stock-velocity-report/SKILL.md (or your agent's skills folder).
name
shopify-admin-stock-velocity-report
description
Read-only: calculates days-of-supply and sell-through rate per SKU and location for replenishment planning.
compatibility
Claude Code, Cursor, Codex, Gemini CLI
role
merchandising
toolkit
shopify-admin, shopify-admin-execution
api_version
2025-01
graphql_operations
productVariants:query, orders:query, inventoryItems:query
status
stable

Purpose

Calculates two critical replenishment metrics for every stocked SKU:

  • Days of Supply (DoS): how many days of stock remain at current sales velocity
  • Sell-Through Rate: percentage of stock sold vs. total received in the period

Read-only — no mutations.

Prerequisites

  • Authenticated Shopify CLI session: shopify store auth --store <domain> --scopes read_products,read_orders,read_inventory
  • API scopes: read_products, read_orders, read_inventory

Parameters

ParameterTypeRequiredDefaultDescription
storestringyes—Store domain (e.g., mystore.myshopify.com)
days_backintegerno30Sales window for velocity calculation
dos_alert_thresholdintegerno14Flag SKUs with fewer than this many days of supply
vendor_filterstringno—Optional vendor to scope report
formatstringnohumanOutput format: human or json

Safety

ℹ️ Read-only skill — no mutations are executed. Safe to run at any time.

Workflow Steps

  1. OPERATION: productVariants — query Inputs: first: 250, select sku, inventoryQuantity, inventoryItem { id }, pagination cursor Expected output: All variants with on-hand quantities; paginate until hasNextPage: false

  2. OPERATION: orders — query Inputs: query: "created_at:>='<NOW - days_back days>'", first: 250, select lineItems { variant { id }, quantity }, pagination cursor Expected output: Units sold per variant in the window

  3. OPERATION: inventoryItems — query Inputs: Batch by inventory item IDs for stocked variants Expected output: Cost and tracked status per item

  4. Calculate per SKU:

    • daily_velocity = units_sold / days_back
    • days_of_supply = on_hand / daily_velocity (∞ if velocity = 0)
    • sell_through_rate = units_sold / (units_sold + on_hand) × 100

GraphQL Operations

graphql
# productVariants:query — validated against api_version 2025-01
query VariantsForVelocity($query: String, $after: String) {
  productVariants(first: 250, after: $after, query: $query) {
    edges {
      node {
        id
        sku
        inventoryQuantity
        product {
          id
          title
          vendor
        }
        inventoryItem {
          id
        }
      }
    }
    pageInfo {
      hasNextPage
      endCursor
    }
  }
}
graphql
# orders:query — validated against api_version 2025-01
query SalesVelocityData($query: String!, $after: String) {
  orders(first: 250, after: $after, query: $query) {
    edges {
      node {
        lineItems(first: 50) {
          edges {
            node {
              quantity
              variant {
                id
                sku
              }
            }
          }
        }
      }
    }
    pageInfo {
      hasNextPage
      endCursor
    }
  }
}
graphql
# inventoryItems:query — validated against api_version 2025-01
query InventoryItemDetails($ids: [ID!]!) {
  nodes(ids: $ids) {
    ... on InventoryItem {
      id
      sku
      unitCost {
        amount
        currencyCode
      }
      tracked
    }
  }
}

Session Tracking

Claude MUST emit the following output at each stage. This is mandatory.

On start, emit:

╔══════════════════════════════════════════════╗
║  SKILL: Stock Velocity Report                ║
║  Store: <store domain>                       ║
║  Started: <YYYY-MM-DD HH:MM UTC>             ║
╚══════════════════════════════════════════════╝

After each step, emit:

[N/TOTAL] <QUERY|MUTATION>  <OperationName>
          → Params: <brief summary of key inputs>
          → Result: <count or outcome>

On completion, emit:

For format: human (default):

══════════════════════════════════════════════
STOCK VELOCITY REPORT  (<days_back>-day window)
  SKUs analyzed:              <n>
  Critical (< <threshold> DoS): <n>
  Healthy (≥ <threshold> DoS):  <n>
  Zero velocity (no sales):   <n>

  Critical SKUs:
    "<product>"  SKU: <sku>  DoS: <n>d  Velocity: <n>/day
  Output: velocity_<date>.csv
══════════════════════════════════════════════

For format: json, emit:

json
{
  "skill": "stock-velocity-report",
  "store": "<domain>",
  "period_days": 30,
  "dos_alert_threshold": 14,
  "skus_analyzed": 0,
  "critical_count": 0,
  "healthy_count": 0,
  "zero_velocity_count": 0,
  "output_file": "velocity_<date>.csv"
}
Show full SKILL.md (145 more words)Show less

Output Format

CSV file velocity_<YYYY-MM-DD>.csv with columns: variant_id, sku, product_title, vendor, on_hand, units_sold, daily_velocity, days_of_supply, sell_through_pct, alert

Error Handling

ErrorCauseRecovery
THROTTLEDAPI rate limit exceededWait 2 seconds, retry up to 3 times
Zero velocity for all SKUsNo orders in windowFlag all stocked SKUs as "no sales"; check date window
Variant without inventory itemBundle or virtual productSkip inventory data, calculate velocity from orders only

Best Practices

  • days_back: 30 works well for fast movers; use days_back: 90 for slower-moving or seasonal products.
  • SKUs with DoS < 14 and active marketing campaigns are highest priority for reorder — cross-reference with your supplier lead times.
  • Zero-velocity SKUs are candidates for the dead-stock-identifier workflow — if they've had no sales for 90+ days with stock on hand, consider markdown or discontinuation.
  • Run weekly during peak season to catch fast-depleting SKUs before they go out of stock.

© 40RTY-ai, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in skills/merchandising/shopify-admin-stock-velocity-report of 40RTY-ai/shopify-admin-skills.

Open the folder on GitHubat commit 6765cb4

Compare with similar skills

Shopify Admin Stock Velocity Report next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Shopify Admin Stock Velocity Report compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Shopify Admin Stock Velocity Report this skill40RTY-ai/shopify-admin-skills194—~1.5kAutomated safety check: PassMIT
ShopifyShopify/Shopify-AI-Toolkit592—~4.2kAutomated safety check: PassMIT
E-commerce Visual Copywritingfeichanggege/ecommerce-visual-copywriting-skill867—~1.3kAutomated safety check: PassMIT
Reviewing Pull RequestsShopify/shopify-app-js541—~1.9kAutomated safety check: PassMIT
Better Designmarvkr/better-design254—~1.2kAutomated safety check: PassMIT
Liquid Theme A11ybenjaminsehl/liquid-skills120—~3.2kAutomated safety check: PassNone

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Works with

Questions about Shopify Admin Stock Velocity Report

What does Shopify Admin Stock Velocity Report do?

Read-only: calculates days-of-supply and sell-through rate per SKU and location for replenishment planning. Shopify Admin Stock Velocity Report is an agent skill from 40RTY-ai/shopify-admin-skills. Read-only: calculates days-of-supply and sell-through rate per SKU and location for replenishment planning.

How do I install Shopify Admin Stock Velocity Report in Claude Code?

Run `npx skills add 40RTY-ai/shopify-admin-skills --skill shopify-admin-stock-velocity-report -a claude-code`. Or copy the skill folder (skills/merchandising/shopify-admin-stock-velocity-report in 40RTY-ai/shopify-admin-skills) into .claude/skills/shopify-admin-stock-velocity-report in your project. Claude Code loads it when a task matches its description.

How do I install Shopify Admin Stock Velocity Report in Codex?

Run `npx skills add 40RTY-ai/shopify-admin-skills --skill shopify-admin-stock-velocity-report -a codex`. Or copy the skill folder (skills/merchandising/shopify-admin-stock-velocity-report in 40RTY-ai/shopify-admin-skills) into .agents/skills/shopify-admin-stock-velocity-report in your project. Codex loads it when a task matches its description.

Can I use Shopify Admin Stock Velocity Report in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add 40RTY-ai/shopify-admin-skills --skill shopify-admin-stock-velocity-report -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/shopify-admin-stock-velocity-report, .gemini/skills/shopify-admin-stock-velocity-report, .github/skills/shopify-admin-stock-velocity-report and .opencode/skills/shopify-admin-stock-velocity-report in your project.

What does Shopify Admin Stock Velocity Report need to run?

Going by SKILL.md and its folder, Shopify Admin Stock Velocity Report needs the command-line tools its instructions call (shopify). Compatibility (from SKILL.md): Claude Code, Cursor, Codex, Gemini CLI.

Does Shopify Admin Stock Velocity Report access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Shopify Admin Stock Velocity Report safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Shopify Admin Stock Velocity Report use?

Shopify Admin Stock Velocity Report is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Shopify Admin Stock Velocity Report use?

About 1.5k tokens (SKILL.md is roughly 6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Shopify Admin Stock Velocity Report?

Skills that share tags, products or a category with Shopify Admin Stock Velocity Report: Shopify (Shopify/Shopify-AI-Toolkit, 592 stars), E-commerce Visual Copywriting (feichanggege/ecommerce-visual-copywriting-skill, 867 stars), Reviewing Pull Requests (Shopify/shopify-app-js, 541 stars) and Better Design (marvkr/better-design, 254 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Shopify Admin Stock Velocity Report?

40RTY-ai (a GitHub organization) maintains it in 40RTY-ai/shopify-admin-skills, which has 194 GitHub stars. The repository holds 116 skills in this directory. The repository was last updated on August 14, 2026.

Source: 40RTY-ai/shopify-admin-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.