hamza-ali-shahjahan/hamzaish · factory/plugins/web-launch/skills/launch-gotchas/SKILL.md

launch-gotchas skillB

launch-gotchas is agent-read markdown (skill) from hamza-ali-shahjahan/hamzaish: A library of real, hard-won website-launch failure modes — each with what happened, the root cause, and how to prevent it. Use before starting a launch, when debugging a launch-time SEO/analytics/performance problem (indexation not happening, redirect or canonical issues, analytics undercounting, schema validation failing, CWV regressions, robots.txt mistakes), or when a launch checklist item refuses to verify. These are the mistakes that normally only get learned by being burned. Companion to w.

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 hamza-ali-shahjahan/hamzaish/launch-gotchas@git:20260629.ca751e3
Exact content
mdr add hamza-ali-shahjahan/hamzaish/launch-gotchas@sha256:9ab9d5dbc3c07ee4

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_fl4fqje4ky6e2s6y.svg)](https://markdownregistry.com/a/art_fl4fqje4ky6e2s6y)

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Versions

versioncommittedcommitsizeaudit
git:20260629.ca751e3 latest2026-06-29 ca751e3 13,903 BB view · diff
git:20260612.265ce042026-06-12 265ce04 12,121 BA view

Audit of the latest version

B  16 of 17 checks passed. Deterministic, no model, same answer every run.
  • fail: No instruction to read or print local credentials (matched: Read `.env)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (13903 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 base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

hamza-ali-shahjahan/hamzaish · 9 stars · license AGPL-3.0 · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_fl4fqje4ky6e2s6y
GET https://markdownregistry.com/api/v1/resolve?ref=hamza-ali-shahjahan/hamzaish/launch-gotchas
GET https://markdownregistry.com/api/v1/blob/9ab9d5dbc3c07ee44a6a08b77958b329ccc01ebc2aaf1cc3d195b6dbbd493a8a

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