giuseppe-trisciuoglio/developer-kit · plugins/developer-kit-java/skills/unit-test-exception-handler/SKILL.md

unit-test-exception-handler skillA

unit-test-exception-handler is agent-read markdown (skill) from giuseppe-trisciuoglio/developer-kit: Provides patterns for unit testing `@ExceptionHandler` and `@ControllerAdvice` in Spring Boot applications. Validates error response formatting, mocks exceptions, verifies HTTP status codes, tests field-level validation errors, and asserts custom error payloads. Use when writing Spring exception handler tests, REST API error tests, or mocking controller advice..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add giuseppe-trisciuoglio/developer-kit/unit-test-exception-handler@git:20260324.a02e282
Exact content
mdr add giuseppe-trisciuoglio/developer-kit/unit-test-exception-handler@sha256:f2ffe6811a00e77d

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

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Versions

versioncommittedcommitsizeaudit
git:20260324.a02e282 latest2026-03-24 a02e282 6,287 BA view · diff
git:20260316.91dc3c42026-03-16 91dc3c4 15,955 BA view · diff
git:20260223.c6d4db12026-02-23 c6d4db1 15,927 BA view · diff
v1.0.12026-02-08 147afce 16,039 BA view · diff
v1.0.12026-02-07 1a732c7 14,135 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6287 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

GitHub

giuseppe-trisciuoglio/developer-kit · 345 stars · license MIT · pushed 2026-09-10 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_xltxan6wcbycsapp
GET https://markdownregistry.com/api/v1/resolve?ref=giuseppe-trisciuoglio/developer-kit/unit-test-exception-handler
GET https://markdownregistry.com/api/v1/blob/f2ffe6811a00e77d195a69a25341be721e691cc3861ac1fa999560c18508088e

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.