deploying-java-sdk-bundles

Builds and deploys compiled Airflow Java SDK bundles so workers can run them. Use when the user wants to package a JVM task bundle into a JAR, asks about the `org.apache.airflow.sdk` Gradle plugin, `./gradlew bundle`, the Maven shade/BOM setup, fat vs thin JARs, the logging integration artifacts (JPL, SLF4J, Log4j 2, JUL), preview/snapshot builds, or getting the JAR onto an Airflow worker (Docker, Kubernetes, or Astro). For the task code see authoring-java-sdk-tasks; for the Airflow coordinator settings see configuring-airflow-language-sdks.

Quality

98%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

96%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A high-quality, executable skill body with lean prose, copy-paste code, a clear sequenced workflow, and an explicit deploy checklist. The only minor gap is progressive disclosure: it inlines some detail (logging facades, preview builds) that could be split into reference files, and no bundle files exist to exercise one-level-deep referencing.

Suggestions

Consider moving the logging-facade comparison table and the detailed Log4j2/JUL setup into a references/ file (e.g. logging.md), keeping only the artifact selection guidance inline in SKILL.md.

Consider extracting the preview/snapshot build steps into a references/preview-builds.md so the main body can stay focused on the stable-release path.

The Maven fat-JAR manifest guidance (Airflow-Supervisor-Schema-Version resolution) is dense; a short worked example in a reference file would lighten the main body while preserving actionability.

Dimension	Reasoning	Score
Conciseness	Lean and efficient; assumes Claude's competence without explaining what a JAR, Gradle, or Maven is, and every line earns its place (the JUL stderr-capture rationale is load-bearing, not padding).	5 / 5
Actionability	Fully executable, copy-paste-ready code blocks for Gradle, Maven, Dockerfiles, log4j2.xml, JUL setup, and copy commands, covering the common build/deploy cases; the ${version} placeholder is justified by the pre-release note.	5 / 5
Workflow Clarity	Clear sequenced order of operations (build -> place at jars_root -> configure coordinator), a deploy checklist acting as verification, and explicit warnings ('Maven does not validate mainClass at build time', 'Skip this section if stable') that serve as checkpoints.	5 / 5
Progressive Disclosure	Well-organized sections with clearly signaled one-level-deep cross-links to related skills, but no bundle files exist and the inlined logging-facade table and preview-builds content could arguably live in separate reference files.	4 / 5
	Total	19 / 20 Passed

Description

100%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong, third-person description that explicitly states both what the skill does and when to use it, with comprehensive natural trigger terms and concrete actions. It is appropriately distinct and even disambiguates against related skills via cross-references.

Dimension	Reasoning	Score
Specificity	Names multiple concrete actions ('Builds and deploys compiled Airflow Java SDK bundles', 'package a JVM task bundle into a JAR', 'getting the JAR onto an Airflow worker') with comprehensive coverage across build paths, logging, preview builds, and deployment.	5 / 5
Completeness	Explicitly answers both what ('Builds and deploys compiled Airflow Java SDK bundles so workers can run them') and when ('Use when the user wants to...') with concrete trigger phrases.	5 / 5
Trigger Term Quality	Comprehensive natural trigger phrases including synonyms and tool names a user would say: './gradlew bundle', 'fat vs thin JARs', 'Maven shade/BOM setup', 'Docker, Kubernetes, or Astro'.	5 / 5
Distinctiveness Conflict Risk	Clear niche (Airflow Java SDK bundle deployment) with distinct triggers, and cross-references authoring-java-sdk-tasks and configuring-airflow-language-sdks to disambiguate from adjacent skills.	5 / 5
	Total	20 / 20 Passed

Validation

100%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository: astronomer/agents
Path: skills/deploying-java-sdk-bundles/SKILL.md
Commit: dbd9bb7

Reviewed: ~22 hours ago

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