AI-DLC for Modernization Starter Packs is a collection of reusable project templates for applying an AI-driven development lifecycle to application modernization work. Each pack gives teams structured instructions, skills, and agent-tool configurations for use with several coding agents. The catalogue entries are components and tool registrations included in these packs.
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.
npx agentmods add skills/aws-samples/sample-ramp-aidlc-mod-starter-packs/java-upgradenpx skills add aws-samples/sample-ramp-aidlc-mod-starter-packs --skill java-upgradegit clone --depth 1 https://github.com/aws-samples/sample-ramp-aidlc-mod-starter-packsWrote 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.
[](https://agentmods.dev/skills/aws-samples/sample-ramp-aidlc-mod-starter-packs/java-upgrade)<a href="https://agentmods.dev/skills/aws-samples/sample-ramp-aidlc-mod-starter-packs/java-upgrade"><img src="https://agentmods.dev/badge/skills/aws-samples/sample-ramp-aidlc-mod-starter-packs/java-upgrade.svg" alt="Measured on agentmods" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00197 | $0.02397 |
| Opus 5 | $0.00098 | $0.01198 |
| Sonnet 5 | $0.00039 | $0.00479 |
| Haiku 4.5 | $0.00020 | $0.00240 |
Grade A, and why
java-upgrade 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 6d 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.
The source is not reproduced here
Licensed MIT-0
The repository is licensed MIT-0, which this catalogue does not treat as permission to reproduce the file. Read it at the source.
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.
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.
- 6d ago First seen · 103 lines · 197 tokens per session scan A e623a697c7d6
java-upgrade is a skill published in the GitHub repository aws-samples/sample-ramp-aidlc-mod-starter-packs (6 stars, last pushed 6d ago), licensed MIT-0. It adds 197 tokens to every session and 2,397 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 2026-08-31.
Other skills, from other repositories
azure-upgrade
Assess and upgrade Azure workloads between plans, tiers, or SKUs, or modernize Azure SDK dependencies in source code. WHEN: upgrade Consumption to Flex Consumption, upgrade Azure Functions plan, change hosting plan, function app SKU, migrate App Service to Container Apps, modernize legacy Azure Java SDKs…
configuring-airflow-language-sdks
Configures Airflow to run language SDK tasks (Java, Go, and future native SDKs) — register a coordinator, map a queue to it, ensure the runtime/artifact on workers, and tune coordinator options. Use when the user wants Airflow to route a queue to a native-language coordinator, asks about the [sdk]…
graalvm
Expert guidance for GraalVM native image development with Java frameworks, build optimization, and high-performance application deployment.
geoserver-cloud
Use when deploying GeoServer on Kubernetes as cloud-native microservices with auto-scaling, service discovery, and centralized configuration. GeoServer Cloud: break monolithic GeoServer into independently scalable WMS/WFS/WCS services.
notarized-javafx-macos
Build, sign, notarize, staple, validate, and troubleshoot macOS DMG releases for Java and JavaFX applications packaged with jlink/jpackage. Use when creating Developer ID signed Java desktop apps, configuring GitHub Actions release workflows, handling Apple notarization, or debugging Gatekeeper, hardened runtime, JVM…
quarkus-kubernetes-native
Deploy container-first Quarkus applications on Kubernetes with fast startup, low memory, native images, and health probes. Use when Quarkus is chosen specifically for cloud/Kubernetes efficiency over Spring Boot.