wshobson/agents · plugins/developer-essentials/skills/error-handling-patterns/SKILL.md

error-handling-patterns skillA

error-handling-patterns is agent-read markdown (skill) from wshobson/agents: Master error handling patterns across languages including exceptions, Result types, error propagation, and graceful degradation to build resilient applications. Use when implementing error handling, designing APIs, or improving application reliability..

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 wshobson/agents/error-handling-patterns@git:20260522.be57c0b
Exact content
mdr add wshobson/agents/error-handling-patterns@sha256:5fb7f4d995fc0538

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

[![mdr](https://markdownregistry.com/badge/art_nuyjo3heck3tjxkk.svg)](https://markdownregistry.com/a/art_nuyjo3heck3tjxkk)

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Versions

versioncommittedcommitsizeaudit
git:20260522.be57c0b latest2026-05-22 be57c0b 4,090 BA view · diff
git:20260307.47a5dbc2026-03-07 47a5dbc 16,361 BA view · diff
git:20260119.56848872026-01-19 5684887 16,834 BA view · diff
git:20251024.ed129a82025-10-24 ed129a8 17,198 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 (4090 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

wshobson/agents · 39,757 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_nuyjo3heck3tjxkk
GET https://markdownregistry.com/api/v1/resolve?ref=wshobson/agents/error-handling-patterns
GET https://markdownregistry.com/api/v1/blob/5fb7f4d995fc05386a8c04b045f96fd3cb652cbd31fd52d78966f86323b373b8

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