abap-cloud SKILL.md skillA

abap-cloud from likweitan/abap-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add likweitan/abap-skills/abap-cloud@git:20260916.c1b7d5e

Pins git:20260916.c1b7d5e in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: likweitan/abap-skills
Path: skills/abap-cloud/SKILL.md
Versions recorded: 3
Latest version: git:20260916.c1b7d5e, committed Sep 16, 2026
First version recorded: Apr 17, 2026
Size: 21,976 bytes
Repository stars: 72
License: MIT

Help with ABAP Cloud development and the clean core level concept (Levels A, B, C, D) including ABAP Cloud vs. classic ABAP development models, ABAP Cloud language version restrictions, wrapper patterns for non-released APIs, released/classic/internal/not-recommended object classification, and clean core principles. Use when users ask about ABAP Cloud, ABAP for Cloud Development, clean core, clean core levels, Level A B C D, classic API, internal object, not recommended object, noAPI, wrapper…

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# ABAP Cloud & the Clean Core Level Concept

Guide for developing with the ABAP Cloud programming model, classifying extensions using the clean core **level concept** (A–D), and applying clean core principles.

> **Terminology note**: SAP has evolved the former **3-tier extensibility model** into the **clean core level concept**. The 3-tier model (Tier 1/2/3) is superseded — use Levels A, B, C, D instead. Current product naming: **SAP Cloud ERP** (public), **SAP Cloud ERP Private** (formerly S/4HANA Cloud Private Edition), **SAP Business AI Platform** (includes SAP BTP capabilities), **SAP Build** (pro-code and low-code tooling, includes ABAP Cloud).

## Workflow

1. **Determine the user's context**:
   - Understanding ABAP Cloud concepts and restrictions
   - Classifying an extension into a clean core level
   - Choosing between ABAP Cloud development and classic ABAP development
   - Wrapping non-released APIs for use in ABAP Cloud
   - Identifying released or classic API alternatives

2. **Classify the extension by clean core level**:
   - Level A: only released APIs and extension points (stability contract)
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add likweitan/abap-skills/abap-cloud@sha256:9e68070c797a10ac

The line at the top of this page pins the label git:20260916.c1b7d5e, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

[![mdr](https://markdownregistry.com/badge/art_7lu3glnda3wo4iif.svg)](https://markdownregistry.com/a/art_7lu3glnda3wo4iif)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between Apr 17, 2026 and Sep 16, 2026, about one every 76 days.

version	committed	commit	size	audit
git:20260916.c1b7d5e latest	2026-09-16	c1b7d5e	21,976 B	A	view · diff
git:20260417.b473266	2026-04-17	b473266	7,772 B	A	view · diff
git:20260417.5860c24	2026-04-17	5860c24	7,928 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (21976 bytes)
pass: No zero-width or bidi control characters
pass: No instruction hidden inside an HTML comment
pass: No link to an exfiltration or paste host
pass: No credential-shaped string
pass: No instruction to send local credentials anywhere
pass: No text hidden with inline styles
pass: No prompt-injection phrasing
pass: No curl or wget piped into a shell
pass: No recursive delete of root, home or parent
pass: No instruction to read or print local credentials
pass: No base64 blob over 200 characters
pass: No link to a raw IP address
pass: No script tag

Source

GitHub

likweitan/abap-skills · 72 stars · license MIT · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_7lu3glnda3wo4iif
GET https://markdownregistry.com/api/v1/resolve?ref=likweitan/abap-skills/abap-cloud
GET https://markdownregistry.com/api/v1/blob/9e68070c797a10ac176ff627d70ef8286eaf8de99f682f4b304bb2f1cb9ca3b1

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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