aws-sdk-java-v2-core SKILL.md skillA
aws-sdk-java-v2-core from giuseppe-trisciuoglio/developer-kit is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add giuseppe-trisciuoglio/developer-kit/aws-sdk-java-v2-core@git:20260324.a02e282Pins git:20260324.a02e282 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- giuseppe-trisciuoglio/developer-kit
- Path
plugins/developer-kit-java/skills/aws-sdk-java-v2-core/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260324.a02e282, committed Mar 24, 2026
- First version recorded
- Feb 7, 2026
- Size
- 6,070 bytes
- Repository stars
- 367
- License
- MIT
Provides AWS SDK for Java 2.x client configuration, credential resolution, HTTP client tuning, timeout, retry, and testing patterns. Use when creating or hardening AWS service clients, wiring Spring Boot beans, debugging auth or region issues, or choosing sync vs async SDK usage.
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
# AWS SDK for Java 2.x Core Patterns ## Overview Use this skill to set up AWS SDK for Java 2.x clients with production-safe defaults. It focuses on the decisions that matter most: - how credentials and region are resolved - how to configure sync and async HTTP clients - how to apply timeouts, retries, lifecycle management, and tests Keep `SKILL.md` focused on setup and delivery flow. Use the `references/` files for deeper API details and expanded examples. ## When to Use - Creating or hardening AWS SDK for Java 2.x service clients - Wiring Spring Boot beans for AWS integration - Debugging auth, region, or credential issues - Choosing between sync (`S3Client`, `DynamoDbClient`) and async (`S3AsyncClient`, `SqsAsyncClient`) clients ## Instructions ### 1. Select the service client type - Sync clients (`S3Client`, `DynamoDbClient`) for request/response flows - Async clients (`S3AsyncClient`, `SqsAsyncClient`) for concurrency, streaming, or backpressure - Reuse one client per service and configuration profile ### 2. Configure credential and region resolution Use `DefaultCredentialsProvider` with environment-aware defaults: …
Read the whole file at its exact version.
How to install
mdr add giuseppe-trisciuoglio/developer-kit/aws-sdk-java-v2-core@sha256:4b0356b73f689af8The line at the top of this page pins the label git:20260324.a02e282, 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.
[](https://markdownregistry.com/a/art_ywxukl5v5jyn6prq)
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Versions
The registry has recorded 5 versions of this file, between Feb 7, 2026 and Mar 24, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260324.a02e282 latest | 2026-03-24 | a02e282 | 6,070 B | A | view · diff |
| git:20260323.2528036 | 2026-03-23 | 2528036 | 6,999 B | A | view · diff |
| git:20260223.c6d4db1 | 2026-02-23 | c6d4db1 | 23,373 B | A | view · diff |
| v1.1.0 | 2026-02-08 | 147afce | 23,462 B | A | view · diff |
| v1.1.0 | 2026-02-07 | 1a732c7 | 19,526 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6070 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
giuseppe-trisciuoglio/developer-kit · 367 stars · license MIT · pushed 2026-09-10 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ywxukl5v5jyn6prq GET https://markdownregistry.com/api/v1/resolve?ref=giuseppe-trisciuoglio/developer-kit/aws-sdk-java-v2-core GET https://markdownregistry.com/api/v1/blob/4b0356b73f689af815d74789ee6b68c9cd51f1ac023965739302fe420e537b26
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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.