122-java-type-design

Use when you need to review, improve, or refactor Java code for type design quality : including...

What this skill does for you

Use when you need to review, improve, or refactor Java code for type design quality : including establishing clear type hierarchies, applying consistent naming conventions, eliminating primitive obsession with domain-specific value objects, leveraging generic type parameters, creating type-safe wrappers, designing fluent interfaces, ensuring precision-appropriate numeric types (BigDecimal for financial calculations), and improving type contrast through interfaces and method signature alignment. This should trigger for requests such as Review Java code for type design; Improve type design in Java code; Fix primitive obsession in Java code; Create value objects in Java code. Part of Plinth Toolkit

Quoted from the skill description in the pinned source

Who made it

Publisherjabrena

Repositoryplinth

Installs337as of Sep 27, 2026

Use it with Edge

Set up Edge for me: read getedge.cc/SKILL.md and follow it. Then use Edge to load the 122-java-type-design skill from jabrena/plinth.

Paste it into Claude, ChatGPT, Codex or Cursor.

Or read the skill source first.

Security evidence

Security state at 2026-09-30: reviewed. State definitions. This records static evidence for this revision; live load eligibility is checked again.

3 static scans, 0 counted findings. The listed scanners recorded the results shown for this package revision.

Scanner	Date	Result
Edge static checks	2026-09-27	Pass
Cisco skill-scanner	2026-09-27	Pass
Semgrep Edge rules	2026-09-27	Pass

Static scans check the code, not how well the skill works.

Scanner scope, raw findings and mirrored provider records

Edge static checks (Edge-run): edge-static/1.0.1. Scope: Static patterns for remote execution, credentials with network sends, obfuscation, prompt overrides, hidden Unicode, binaries and persistence. Revision: 9569c35d7cf6b5679a41492f01a44a9e7a1dac33. Raw findings: . Counted findings: .

Cisco skill-scanner (Edge-run): cisco-skill-scanner/2.1.0. Scope: Local static, YARA, pipeline and behavioral analyzers; no LLM or AI Defense analysis. Revision: 9569c35d7cf6b5679a41492f01a44a9e7a1dac33. Raw findings: . Counted findings: .

Semgrep Edge rules (Edge-run): semgrep/1.178.0+edge-rules.c15016a36fd3+offline-v1. Scope: Six Edge-authored static rules with Semgrep CE; offline execution and metrics disabled. Semgrep-maintained rules excluded. Revision: 9569c35d7cf6b5679a41492f01a44a9e7a1dac33. Raw findings: . Counted findings: .

Source and licence

Repository: https://github.com/jabrena/plinth
Pinned skill file: View source at revision
Revision: 9569c35d7cf6b5679a41492f01a44a9e7a1dac33
Package hash: sha256:1d88eaf175ee2f03e1d80b9401bf099916f2c276f577abb5eb7977fbf699d3f4
Licence: Apache-2.0