abap-cloud-migration

abap-cloud-migration is a skill for Claude Code from likweitan/abap-skills. It costs 215 tokens per session (5,107 once invoked), scanned A, original, MIT.

Guidance for moving older, traditional ABAP custom code to ABAP Cloud. It covers checking the code, finding incompatible language features or unreleased SAP interfaces, and adapting or wrapping them.

In plain words
What is it for?
Use it to assess classic ABAP, interpret ATC Cloud Readiness results, replace or wrap unavailable interfaces, adapt code, and verify the migrated result.
Why use it?
It turns a broad migration into a sequence of checks, replacements, code changes, and tests, while addressing common compatibility problems.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the sap-abap plugin — 17 skills shipped together

Good fit Use it to assess classic ABAP, interpret ATC Cloud Readiness results, replace or wrap unavailable interfaces, adapt code, and verify the migrated result.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/likweitan/abap-skills/abap-cloud-migration
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 likweitan/abap-skills --skill abap-cloud-migration
Clone the repo
git clone --depth 1 https://github.com/likweitan/abap-skills

Made for: Claude Code.

Or install sap-abap, the plugin that ships this one along with the rest of its 17 skills.

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 abap-cloud-migration

README.md
[![agentmods](https://agentmods.dev/badge/skills/likweitan/abap-skills/abap-cloud-migration/github.svg)](https://agentmods.dev/skills/likweitan/abap-skills/abap-cloud-migration)
Your own site
<a href="https://agentmods.dev/skills/likweitan/abap-skills/abap-cloud-migration"><img src="https://agentmods.dev/badge/skills/likweitan/abap-skills/abap-cloud-migration/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for abap-cloud-migration

Your own site · 80×15
<a href="https://agentmods.dev/skills/likweitan/abap-skills/abap-cloud-migration"><img src="https://agentmods.dev/badge/skills/likweitan/abap-skills/abap-cloud-migration.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 215 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 5,107 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00215 $0.05107
Opus 5.5 $0.00086 $0.02043
Sonnet 5.5 $0.00043 $0.01021
Haiku 4.5 $0.00021 $0.00511

Measured 1mo ago against content hash fb3044ee18a9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

abap-cloud-migration 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 1mo 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

skills/abap-cloud-migration/SKILL.md · 430 lines

How it starts

The opening of the file, as written. The whole thing — 430 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ABAP Cloud Migration & Clean Core Level Remediation

Guide for systematically raising the clean core level of classic ABAP custom code — eliminating Level D, minimizing Level C, and moving toward Level A (ABAP Cloud).

Terminology note: the former 3-tier extensibility model is superseded by the clean core level concept (A, B, C, D). Migration is no longer "get everything to Tier 1" — it is "eliminate Level D, minimize Level C, accept stable Level B, target Level A for new work". See the abap-cloud skill for the level definitions.

Workflow

  1. Assess current state: run ATC clean core checks on existing code
  2. Classify findings by level: priority 1 → Level D, priority 2 → Level C, priority 3 → Level B
  3. Prioritize remediation: Level D first (must fix), then Level C (minimize), then Level B (monitor)
  4. Choose a transformation option: retire · renovate side-by-side · renovate on-stack · adapt
  5. Implement replacements: released APIs, classic APIs, or wrappers with a single ATC exemption
  6. Validate: re-run ATC checks, verify no priority 1/2 findings remain, test functionality

Migration Assessment

Running ATC clean core checks

  1. In ADT: right-click package → Run As → ABAP Test Cockpit
  2. Use check variant ABAP_CLEAN_CORE_DEVELOPMENT (SAP-delivered) or build a variant from ABAP_CLOUD_DEVELOPMENT_DEFAULT including:
    • SYCM_USAGE_OF_APIS — released/classic API classification, SQL on SAP tables, SAP form routines
    • SYCM_ALLOWED_ENH_TECHNOLOGY — enhancement technology compliance
    • CI_SEARCH_CUST_MODIFICATIONS — modifications
    • CI_CRITICAL_STATEMENTS — critical statements
    • SLIN_SEC — Code Vulnerability Analyzer (additionally recommended)
  3. Use ABAP_CLOUD_READINESS to verify ABAP Cloud rules before switching an object's language version
  4. Review findings in the ATC Results view

If SYCM_USAGE_OF_APIS or SYCM_ALLOWED_ENH_TECHNOLOGY are unavailable, implement SAP Note 3565942.

Read the full file on GitHub · 430 lines

Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 1mo ago Changed · +141 lines · +45 tokens per session fb3044ee18a9
  2. 1mo ago First seen · 289 lines · 170 tokens per session scan A 27121089ad3b

Subscribe to this mod's changes

abap-cloud-migration is a skill published in the GitHub repository likweitan/abap-skills (72 stars, last pushed 11d ago), licensed MIT. It adds 215 tokens to every session and 5,107 once invoked, about $0.0009 per session on Opus 5.5. 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 2026-08-30.

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