Add AI migration

[mayaStefanovaSap]

This pull request introduces a comprehensive, AI-assisted framework for migrating SAP BTP Neo applications to the Cloud Foundry environment. The framework is built upon a set of modular "AI Skills" designed for use with AI coding assistants like Claude Code, GitHub Copilot, and Cursor.
Key highlights of this new framework include:

• AI Agent Skills: A library of 22 modular skills under the ai-migration directory that handle specific transformations, from foundational Java 25/Jakarta EE 10 upgrades to complex security and service migrations.
• Orchestrator Skills: New orchestrator skills (neo-to-cf-migration-orchestrator, subaccount-migration-orchestrator) analyze an application or subaccount and automatically execute the required migration skills in the correct dependency order.
• Upgrade to Java 25: The migration target for applications has been updated from Java 17 to Java 25.This pull request introduces a comprehensive, AI-assisted framework for migrating SAP BTP Neo applications to the Cloud Foundry environment. The framework is built upon a set of modular "AI Skills" designed for use with AI coding assistants like Claude Code, GitHub Copilot, and Cursor.
  Key highlights of this new framework include:
• AI Agent Skills: A library of 22 modular skills under the ai-migration directory that handle specific transformations, from foundational Java 25/Jakarta EE 10 upgrades to complex security and service migrations.
• Orchestrator Skills: New orchestrator skills (neo-to-cf-migration-orchestrator, subaccount-migration-orchestrator) analyze an application or subaccount and automatically execute the required migration skills in the correct dependency order.
• Upgrade to Java 25: The migration target for applications has been updated from Java 17 to Java 25.

[cla-assistant]

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[i028409]

Version inconsistency in plugin manifests

marketplace.json declares version 1.1.0 while plugin.json declares version 1.0.8. These should be aligned to avoid confusion about which version is actually installed.

• ai-migration/neo-java-migration-marketplace/.claude-plugin/marketplace.json → "version": "1.1.0"
• ai-migration/neo-java-migration-skills-plugin/.claude-plugin/plugin.json → "version": "1.0.8"

[i028409]

target removed from .gitignore

The original .gitignore had target (Maven build output directory). It was removed in this PR, which means compiled artifacts could accidentally be committed. This should be restored:

target

[i028409]

README skill count inconsistency

The README and marketplace description state "12 modular migration skills" in multiple places, but the PR actually contains 22 skills (based on the number of SKILL.md files). Please update the count to reflect the actual number.

Affected files:

• ai-migration/README.md (mentions "12" in multiple sections)
• ai-migration/neo-java-migration-skills-plugin/marketplace/description.md

[i028409]

TomEE scenario: resources.xml relocation unexplained

scenarios/tomee/cf/src/main/webapp/META-INF/resources.xml was deleted and recreated at scenarios/tomee/cf/src/main/webapp/WEB-INF/resources.xml. Could you add a note explaining why the file was moved? This helps future contributors understand the reasoning (e.g., TomEE convention vs. Tomcat convention).

[i028409]

Missing PR description

The PR body is empty. For a 15K+ line PR, a summary would be very helpful for reviewers — what's included, how to test, any breaking changes, etc.

[i028409]

README references non-existent files

The plugin structure section in ai-migration/README.md and links throughout reference files that are not included in this PR:

• docs/MIGRATION-GUIDE.md
• docs/examples/
• CHANGELOG.md
• LICENSE
• marketplace/icon.svg
• marketplace/screenshot-1.png

Either add these files or remove the references to avoid dead links.

[i028409]

LGTM