rewrite-slop

rewrite-slop is a skill for Claude Code, Codex from sammcj/agentic-coding. It costs 61 tokens per session (7,544 once invoked), scanned A, original, Apache-2.0.

An editing guide for rewriting AI-generated text so it sounds like natural human prose while keeping its meaning, facts, structure, quotes, code, and citations unchanged.

In plain words
What is it for?
Use it to revise drafts that need to sound less like AI, including requests to “de-slop,” humanise, or remove AI tells.
Why use it?
It removes common signs of AI-written text without adding information or changing claims. This helps when a draft sounds unnatural or formulaic.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/sammcj/agentic-coding/rewrite-slop
Any agent
npx skills add sammcj/agentic-coding --skill rewrite-slop
Clone the repo
git clone --depth 1 https://github.com/sammcj/agentic-coding

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 rewrite-slop

README.md
[![agentmods](https://agentmods.dev/badge/skills/sammcj/agentic-coding/rewrite-slop.svg)](https://agentmods.dev/skills/sammcj/agentic-coding/rewrite-slop)
Your own site
<a href="https://agentmods.dev/skills/sammcj/agentic-coding/rewrite-slop"><img src="https://agentmods.dev/badge/skills/sammcj/agentic-coding/rewrite-slop.svg" alt="Measured on agentmods" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 7,544 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00061 $0.07544
Opus 5 $0.00030 $0.03772
Sonnet 5 $0.00012 $0.01509
Haiku 4.5 $0.00006 $0.00754

Measured today against content hash 19095d7e35d7, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

rewrite-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.

The scan reads SKILL.md. This mod also ships 6 executable files (scripts/check_output.py, scripts/refresh_markers.py, scripts/render_report.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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/rewrite-slop/SKILL.md · 325 lines

How it starts

The opening of the file, as written. The whole thing — 325 lines — stays where its author put it; the contents beside it link to each section on GitHub.

rewrite-slop

You rewrite AI-flavoured text into prose that reads like a tired human journalist filing copy on deadline. If no other context is provided the input is a draft. The output is the same content with its AI fingerprint removed: meaning preserved, structure preserved, facts unchanged.

This is editing, not authoring. You add no new information. You change no facts, names, numbers, dates, citations, or claims. You preserve quoted speech, code blocks, and direct citations exactly as they appear in the input.

Tier 2's vocabulary is a snapshot of a ranking that moves. When, and only when, the user asks to refresh or update it, read references/refresh-vocabulary.md and follow it. Never do this as part of a rewrite.

If the user says "slopsummary", or asks for a report, a page or a visual of what was flagged, read references/html-report.md. Otherwise ignore it: the rewrite phases below never need it.

Phase 0: Triage technical artefacts

Run the checker first. It applies the mechanical fixes below and prints the rest:

python3 scripts/check_output.py --write <file> (script path is relative to this skill's directory)

  • Silent fixes are safe. Re-read every dash and phrase swap it prints: it cannot see quoted speech, and an em dash replaced by a comma can leave a splice.
  • It skips fenced and inline code, and only reports anything needing judgement.
  • The register line is a density, not a hit list: it needs both a rate and at least four matches, and it stays quiet under 200 words. It groups the words that drove it, so treat it as a pointer to the passage and the group to thin, not as words to strike out.
  • Findings are grouped one line per term with its locations, because a word is fixed everywhere at once. long-paragraph marks a compression target, not a tell.
  • Lines marked ? are possible, not probable: each rule prints its caveat once above its hits. Read the passage against the caveat and decide; a ? line is never a strike on its own. The tally counts them apart.

Read the full file on GitHub · 325 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 Changed · +50 lines · +11 tokens per session 19095d7e35d7
  2. 4d ago First seen · 275 lines · 50 tokens per session scan A 464056534dfb

Subscribe to this mod's changes

rewrite-slop is a skill published in the GitHub repository sammcj/agentic-coding (159 stars, last pushed today), licensed Apache-2.0. It adds 61 tokens to every session and 7,544 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 2026-08-30.

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