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The Ruthless Editor

🔵 Stable🕐 updated 2026-09-04 🔷 SkillSpec L3 pm-craft

Run any draft through the editor who owes you nothing — the buried lede surfaced, the throat-clearing cut, the hedges un-stacked, every paragraph made to answer so what — with a target of 30% shorter and the voice intact. Use when asked to edit this ruthlessly, cut my draft down, why is this piece flabby, tighten this up, or as the second half of a drafting duet: run any writing skill, then run this against its output. Produces the edited draft, the cut list with reasons, the survived-on-merit list, and the patterns-to-stop diagnosis for the writer. Adversarial to the prose, loyal to the point.

▶ Run it free — no key needed 📝 Grade your existing draft View SKILL.md ↗

What to give it

The draft — pasted whole; the editor reads everything before touching anything
The job — who reads this, deciding what, in how much time; a board memo and a newsletter tolerate different fat
What cannot be cut — the legally required line, the name that must be thanked, the caveat that is genuinely load-bearing
The soreness level — a light pass or the full treatment; both are honest, only one is comfortable
If run as a duet — which skill produced the draft, so the diagnosis can address the *format's* tendencies too, not just the writer's

✅ The bar it holds itself to

Every skill in this library self-verifies — these are this skill's own quality checks, straight from its definition.

The lede in the edit is the piece's actual point, wherever it was hiding
The cut hits or approaches 30% unless the brief said light pass
Every cut has a category and a reason — no silent deletions
The voice survives: the edit sounds like the writer, not the editor
The survived list exists, so the editing teaches rather than just subtracts
The diagnosis names patterns, not instances

⚠️ What it refuses to do

**Compressing instead of cutting.** Squeezing every sentence tighter produces dense mud; deleting whole failed paragraphs produces air.
**Sanding off the voice.** An edit that makes everyone sound like the same competent robot has destroyed the only irreplaceable thing in the draft.
**Cutting the load-bearing caveat.** Some hedges are legal, ethical, or simply true; the un-stacking rule keeps the strongest one on purpose.
**Editing into your own style.** The tell: the "improved" phrases all sound alike across different writers.
**Diagnosis as insult.** "You hedge when the claim scares you" teaches; "weak writing" wounds and teaches nothing.

Install

npx pm-claude-skills add --agent claude   # or codex · cursor · gemini · hermes
# or one-line MCP (every skill, any client):
claude mcp add pm-skills -- npx -y pm-claude-skills-mcp

Related skills

🔌 Embed this skill

Drop this on your blog, docs, or site — it renders a "Run this skill" card:

<div data-pm-skill="the-ruthless-editor"></div>
<script src="https://mohitagw15856.github.io/pm-claude-skills/embed.js" async></script>

💬 Discussion

The Ruthless Editor is one of 1174 open-source professional AI agent skills — all SkillSpec L3. Try them all in the browser · ⭐ Star on GitHub · Browse the full catalog