cold-iq/coldiq-s-gtm-skills · master-skills/n8n/.claude/skills/error-handling/SKILL.md

n8n-error-handling skillA

n8n-error-handling is agent-read markdown (skill) from cold-iq/coldiq-s-gtm-skills: Implement error handling, retries, and monitoring in n8n workflows. Use when the user asks about n8n error handling, retry logic, dead letter queues, circuit breakers, workflow failures, error workflows, or making n8n workflows production-ready. Triggers on "n8n error", "retry", "dead letter", "circuit breaker", "workflow failed", "error handling", "continue on fail", "retry on fail". Do NOT use for general workflow design..

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 cold-iq/coldiq-s-gtm-skills/n8n-error-handling@git:20260813.1e2cb88
Exact content
mdr add cold-iq/coldiq-s-gtm-skills/n8n-error-handling@sha256:ae8906f5f08aff3e

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_5pj5htcdk4ta7g3v.svg)](https://markdownregistry.com/a/art_5pj5htcdk4ta7g3v)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
git:20260813.1e2cb88 latest2026-08-13 1e2cb88 3,246 BA view · diff
git:20260716.5747a862026-07-16 5747a86 3,236 BA view · diff
git:20260219.bb3ec142026-02-19 bb3ec14 2,269 BA view · diff
git:20260210.95736982026-02-10 9573698 2,260 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 (3246 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

cold-iq/coldiq-s-gtm-skills · 276 stars · license none · pushed 2026-09-02 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_5pj5htcdk4ta7g3v
GET https://markdownregistry.com/api/v1/resolve?ref=cold-iq/coldiq-s-gtm-skills/n8n-error-handling
GET https://markdownregistry.com/api/v1/blob/ae8906f5f08aff3e67de17b848c4e05006226d4c4161ec53790960f894ec556c

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