agents-inc/skills · src/skills/web-error-handling-result-types/SKILL.md

web-error-handling-result-types skillA

web-error-handling-result-types is agent-read markdown (skill) from agents-inc/skills: TypeScript Result/Either types for type-safe error handling, railway-oriented programming patterns, error as values.

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 agents-inc/skills/web-error-handling-result-types@git:20260906.3dc53ce
Exact content
mdr add agents-inc/skills/web-error-handling-result-types@sha256:706bc29789e39908

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_e5pm7xblmwi4hf5x.svg)](https://markdownregistry.com/a/art_e5pm7xblmwi4hf5x)

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Versions

versioncommittedcommitsizeaudit
git:20260906.3dc53ce latest2026-09-06 3dc53ce 12,055 BA view · diff
git:20260320.766fb9e2026-03-20 766fb9e 17,677 BA view · diff
git:20260316.00cb75b2026-03-16 00cb75b 16,483 BA view · diff
git:20260202.b2363842026-02-02 b236384 16,270 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 (12055 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

agents-inc/skills · 24 stars · license MIT · pushed 2026-09-07 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_e5pm7xblmwi4hf5x
GET https://markdownregistry.com/api/v1/resolve?ref=agents-inc/skills/web-error-handling-result-types
GET https://markdownregistry.com/api/v1/blob/706bc29789e3990815860c9a70cce0fc7859a37a667e14ea58a19ded2e6214dd

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