no-slop-code SKILL.md skillA

no-slop-code from webreactiva/yesyak is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add webreactiva/yesyak/no-slop-code@git:20261017.b634987

Pins git:20261017.b634987 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
webreactiva/yesyak
Path
skills/no-slop-code/SKILL.md
Versions recorded
5
Latest version
git:20261017.b634987, committed Oct 17, 2026
First version recorded
Sep 27, 2026
Size
3,588 bytes
Repository stars
3
License
MIT

Anti-slop convention for code, tests, docs and user-facing text. No comments that restate the code, no defensive checks out of place, no orphan or dead code, no speculative abstractions, no loose casts, no claims the code does not fulfil, no filler. Use it whenever you write or edit code, tests, templates or documentation, whenever you review generated code, and whenever the user mentions slop, redundant comments, unnecessary checks, clean code, over-engineering or "keep it lean".

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# No slop code

If AGENTS.md sets a different convention for this topic, follow AGENTS.md.

## Code

| Slop | Do instead |
| --- | --- |
| A comment that repeats what the next line does | Delete it. Rename the variable or extract a function so the code says it. |
| A comment that explains *why*, when the project forbids comments | Put the reason in the name, in a test name or in an ADR. |
| A check for a case that cannot happen here (`if (!db) throw` right after creating `db`) | Delete it. Trust types and invariants. Validate only at boundaries: user input, files, network, environment. |
| A missing check at a real boundary (form body, query string, route params, env vars, a file or database that must exist) | Add a schema or a parser at the boundary, with a test for bad input. Fail fast when a required resource is missing; do not create an empty one in silence. |
| A function, dependency, export, template or table that nothing uses | Delete it, or add it in the same step as its first caller. |
| An abstraction for one caller "in case we need it later" | Inline it. Extract when the second caller appears. |
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add webreactiva/yesyak/no-slop-code@sha256:cb5cd4a563d9cdb1

The line at the top of this page pins the label git:20261017.b634987, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_zageknakc77gqxyg.svg)](https://markdownregistry.com/a/art_zageknakc77gqxyg)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Sep 27, 2026 and Oct 17, 2026, about one every 5 days.

versioncommittedcommitsizeaudit
git:20261017.b634987 latest2026-10-17 b634987 3,588 BA view · diff
git:20261017.7c485572026-10-17 7c48557 3,589 BA view · diff
git:20260927.2f2f40b2026-09-27 2f2f40b 3,385 BA view · diff
git:20260927.87257af2026-09-27 87257af 3,269 BA view · diff
git:20260927.d224a3a2026-09-27 d224a3a 3,268 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (3588 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

webreactiva/yesyak · 3 stars · license MIT · pushed 2026-10-31 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_zageknakc77gqxyg
GET https://markdownregistry.com/api/v1/resolve?ref=webreactiva/yesyak/no-slop-code
GET https://markdownregistry.com/api/v1/blob/cb5cd4a563d9cdb13adba3b620ba61fc73526d07d77f98f227c94df440fbae3b

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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