sap-wm

sap-wm is a skill for Claude Code from BoxLogoDev/sapstack. It costs 202 tokens per session (3,394 once invoked), scanned A, original, MIT.

A reference guide for SAP Warehouse Management, the older SAP system for organizing warehouse locations, stock movements, picking, putaway, and inventory checks.

In plain words
What is it for?
It supports warehouse structure, storage bins, transfer orders, picking and putaway strategies, physical inventory, and system integration.
Why use it?
It helps distinguish legacy ECC Warehouse Management from newer S/4HANA options and prevents treating a migration as a direct one-to-one replacement.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Part of the sap-wm plugin — 1 skill shipped together

Good fit It supports warehouse structure, storage bins, transfer orders, picking and putaway strategies, physical inventory, and system integration.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/boxlogodev/sapstack/sap-wm
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add BoxLogoDev/sapstack --skill sap-wm
Clone the repo
git clone --depth 1 https://github.com/BoxLogoDev/sapstack

Made for: Claude Code.

Or install sap-wm, the plugin that ships this one along with the rest of its 1 skill.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for sap-wm

README.md
[![agentmods](https://agentmods.dev/badge/skills/boxlogodev/sapstack/sap-wm.svg)](https://agentmods.dev/skills/boxlogodev/sapstack/sap-wm)
Your own site
<a href="https://agentmods.dev/skills/boxlogodev/sapstack/sap-wm"><img src="https://agentmods.dev/badge/skills/boxlogodev/sapstack/sap-wm.svg" alt="Measured on agentmods" height="20"></a>
Per session 202 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,394 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00202 $0.03394
Opus 5 $0.00101 $0.01697
Sonnet 5 $0.00040 $0.00679
Haiku 4.5 $0.00020 $0.00339

Measured 3d ago against content hash 7996020bd13e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

sap-wm scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/sap-wm/skills/sap-wm/SKILL.md · 362 lines

How it starts

The opening of the file, as written. The whole thing — 362 lines — stays where its author put it; the contents beside it link to each section on GitHub.

1. Environment Intake (Critical)

ECC vs S/4HANA Alert: WM is DEPRECATED in S/4HANA (all releases).

  • S/4HANA on-premise / RISE: Use embedded EWM (sap-ewm skill) or Stock Room Management
  • ECC 6.0: WM fully supported through extended maintenance (2025)
  • Dual-run transition: ECC WM → S/4HANA EWM requires process redesign (not 1:1 mapping)

Questions to ask user:

  1. ECC 6.0 (which EhP?) or S/4HANA already?
  2. Warehouse network: single, multi, or 3PL outsourced?
  3. RF terminal / barcode capability active?
  4. Current issue: process bottleneck, data accuracy, integration, or migration planning?

2. Warehouse Structure (LS01N / LS03N / LQUA)

Hierarchy & Tables

Level T-code Definition Table
Warehouse LS01N Top container, assigned to plants LAGP
Storage Type LS01 Physical zone (rack, yard, high-bay, flow) LTYP
Storage Section LS03N Sub-zone (aisle, row) LEIN
Storage Bin LS03N Individual slot (address: WH-ST-SEC-BIN) LQUA

Warehouse Master (LAGP) Key Fields

  • LGNUM: Warehouse number (2 chars, e.g., "01")
  • LGSYS: Flag — W (WM system) or D (Decentralized)
  • WERKS: Plant assignment
  • LGPLA format: 3-digit ST + 3-digit section + 3-digit bin (e.g., "001001001")

Issue: "Cannot create storage bins"

Root Cause: Missing storage section linking Check: SE16N → LEIN (verify section exists); SE16N → LQUA (verify bins) Fix: LS03N → Create Section → Create Bins (batch entry) → Trigger MRP


3. Transfer Order (LT01 / LT03 / LT0E / LT06)

Key T-codes

T-code Function Field
LT01 Create TO manually LGPLA (from), LGPLB (to)
LT03 Release picking TO Qty by storage section
LT0E Release putaway TO Destination bin
LT0A Confirm TO execution Updates LQUA stock
LT0G RF execution (handheld) Worker mobile entry
LT04 Cancel TO Full reversal

Read the full file on GitHub · 362 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 362 lines · 202 tokens per session scan A 7996020bd13e

Subscribe to this mod's changes

sap-wm is a skill published in the GitHub repository BoxLogoDev/sapstack (18 stars, last pushed 7d ago), licensed MIT. It adds 202 tokens to every session and 3,394 once invoked, about $0.0010 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-04.