anti-slop

anti-slop is a skill for Claude Code, Codex from roedyrustam/vibes-plug. It costs 52 tokens per session (1,961 once invoked), scanned A, original, MIT.

A set of rules for keeping AI-assisted engineering work concise and maintainable. It covers removing filler, placeholders, duplicated code, dead code, and unnecessary complexity.

In plain words
What is it for?
Use it when generating or reviewing code, asking for minimal answers, or cleaning up inconsistent and decaying codebases.
Why use it?
It helps prevent generated code and conversations from becoming bloated, vague, or difficult to maintain. It also reduces wasted context in long coding sessions.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it when generating or reviewing code, asking for minimal answers, or cleaning up inconsistent and decaying codebases.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/roedyrustam/vibes-plug/anti-slop
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add roedyrustam/vibes-plug --skill anti-slop
Clone the repo
git clone --depth 1 https://github.com/roedyrustam/vibes-plug

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for anti-slop

README.md
[![agentmods](https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/anti-slop/github.svg)](https://agentmods.dev/skills/roedyrustam/vibes-plug/anti-slop)
Your own site
<a href="https://agentmods.dev/skills/roedyrustam/vibes-plug/anti-slop"><img src="https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/anti-slop/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for anti-slop

Your own site · 80×15
<a href="https://agentmods.dev/skills/roedyrustam/vibes-plug/anti-slop"><img src="https://agentmods.dev/badge/skills/roedyrustam/vibes-plug/anti-slop.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 52 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,961 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00052 $0.01961
Opus 5 $0.00026 $0.00981
Sonnet 5 $0.00010 $0.00392
Haiku 4.5 $0.00005 $0.00196

Measured today against content hash 70ca53f5ea85, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

anti-slop scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured today.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/anti-slop/SKILL.md · 134 lines

How it starts

The opening of the file, as written. The whole thing — 134 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Anti-Slop, Token Efficiency & Code Gardening Protocol (2026 Edition)

English | Bahasa Indonesia


English

Description & Trigger Conditions

The absolute zero-tolerance standard against AI slop, bloated context, and architectural decay. AI slop manifests as conversational pleasantries, lazy placeholders, speculative over-engineering, decorative comments, and vague buzzwords. This skill enforces rigorous anti-slop rules, token-saving compression, and code gardening across the engineering lifecycle. Triggers: Any code generation/modification, automated reviews, long-running sessions, explicit "be concise/minimal" requests, or when a codebase exhibits "AI smell" (inconsistencies, duplication, dead code).


The 5 Pillars of AI Slop Elimination

Pillar 1: Conversational & Sycophancy Slop

  • 🔴 Forbidden: Preambles ("Certainly! I'd be happy to help"), prompt echoing, apology loops, trailing motivational fluff.
  • ✅ Standard: Imperative, code-first communication. Zero filler.

Pillar 2: Placeholder & Truncation Slop ("Lazy LLM")

  • 🔴 Forbidden: // TODO: implement, // ... rest of code, or returning mock arrays when production features are requested.
  • ✅ Standard: Output must be 100% complete, functional, and production-ready.

Pillar 3: Speculative & Decorative Over-Engineering Slop

  • 🔴 Forbidden: Creating factory patterns (IUserServiceFactoryProvider) for single implementations, triple-validated defensive code when TypeScript/Zod guarantee type safety.
  • ✅ Standard: YAGNI (You Aren't Gonna Need It). Write the simplest direct implementation. Trust the types.

Pillar 4: Obvious & Decorative Comment Slop

  • 🔴 Forbidden: Narrating syntax line-by-line (e.g., // Increment count by 1 \n setCount(count + 1);).
  • ✅ Standard: Comments explain WHY (architectural decisions, business constraints), never WHAT.

Pillar 5: Buzzword & Artifact Slop

  • 🔴 Forbidden: Documents filled with generic marketing jargon ("seamless integration", "robust synergy") with zero technical density.
  • ✅ Standard: High technical density with explicit schemas, route tables, column types, and verifiable NFR latency budgets.

Read the full file on GitHub · 134 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. today First seen · 134 lines · 52 tokens per session scan A 70ca53f5ea85

Subscribe to this mod's changes

anti-slop is a skill published in the GitHub repository roedyrustam/vibes-plug (53 stars, last pushed today), licensed MIT. It adds 52 tokens to every session and 1,961 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-12.

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