irrelevant-detail-killer SKILL.md skillA

This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.

irrelevant-detail-killer from kalyvask/winning-writing is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add kalyvask/winning-writing/irrelevant-detail-killer@git:20260522.8896ed6

Pins git:20260522.8896ed6 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
kalyvask/winning-writing
Path
side-panel-coach/rules/skills/irrelevant-detail-killer/SKILL.md
Versions recorded
1
Latest version
git:20260522.8896ed6, committed May 22, 2026
Size
7,486 bytes
Repository stars
16
License
MIT

Cuts cinematic details that don't serve the main point. The opposite move from vividness. Vividness adds sensory detail; this skill removes detail that's vivid but distracts from the argument. Use when a narrative paragraph has impressive sensory texture (sounds, colors, weather, mechanics of an unrelated scene) that the reader has to push past to get to the point. Triggers on "eliminate irrelevant detail," "tighten the narrative," "the details are great but distract…

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

# Irrelevant detail killer

Source: Glenn Kramon's *Winning Writing* — the rule named explicitly in class as *"essential to great writing."* The two-word version: **eliminate irrelevant detail.**

## The problem this skill solves

Strong writers know to be cinematic. They put scenes, sensory details, dates, and dialogue into their prose. The danger is the opposite of generic writing: *too much* cinematic texture, and the details start to distract from the argument the piece is making.

A draft can have vivid detail and still fail to move the reader, because the reader is being asked to absorb sensory information that doesn't lead anywhere. The mechanics outside the gate, the weather, the sounds of the street, the eccentric neighbor — all might be real, all might be memorable, none might serve the piece.

The two questions to ask of every detail in a narrative paragraph:

1. **Does this detail serve the main point?**
2. **If I cut it, what is lost — texture, or the argument?**

If the answer to 1 is no and the answer to 2 is *texture*, cut it. If the answer to 2 is *the argument*, keep it.

## When this differs from sibling skills
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add kalyvask/winning-writing/irrelevant-detail-killer@sha256:54e7ef353fd027cb

The line at the top of this page pins the label git:20260522.8896ed6, 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_jajtgldxfegnstej.svg)](https://markdownregistry.com/a/art_jajtgldxfegnstej)

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

Versions

The registry has recorded 1 version of this file, committed on May 22, 2026.

versioncommittedcommitsizeaudit
git:20260522.8896ed6 latest2026-05-22 8896ed6 7,486 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 (7486 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

kalyvask/winning-writing · 16 stars · license MIT · pushed 2026-09-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_jajtgldxfegnstej
GET https://markdownregistry.com/api/v1/resolve?ref=kalyvask/winning-writing/irrelevant-detail-killer
GET https://markdownregistry.com/api/v1/blob/54e7ef353fd027cb7d0ddebfc949ce503aced08636c69a35f04790f060ded117

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.

More from kalyvask/winning-writing

winning-writing SKILL.md skill
kalyvask/winning-writing · catalog/SKILL.md · Mode-aware writing critic. Distilled from Rachel Konrad's Stanford GSB "Winning Writing" course (spring 2026), the 10…
git:20260528.67d18b2 · audit A · 16 stars
bluf-rewriter SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/bluf-rewriter/SKILL.md · Reorganizes a memo, email, status update, or report so the bottom line is up front. Implements Kramon's BLUF (Bottom…
git:20260610.8b6b2b8 · audit A · 16 stars
compression SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/compression/SKILL.md · Cuts a draft to a target word count without losing substance. Two modes behind one skill. target-count hits a specific…
git:20260610.8b6b2b8 · audit A · 16 stars
feedback-rephraser SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/feedback-rephraser/SKILL.md · Rewrites blunt downward or peer feedback as "what I like plus what I would like," focused on the work rather than the…
git:20260522.8896ed6 · audit A · 16 stars
fun-angle SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/fun-angle/SKILL.md · Finds the unexpected, dry, or self-deprecating angle that makes an email memorable. Turns "professional and polite"…
git:20260522.8896ed6 · audit A · 16 stars
headline-as-claim SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/headline-as-claim/SKILL.md · Rewrites section titles, slide titles, op-ed headlines, email subject lines, and chapter headings from category labels…
git:20260522.8896ed6 · audit A · 16 stars
pick-a-lane SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/pick-a-lane/SKILL.md · Diagnoses drafts that tell three half-stories instead of one full story, and rewrites them around the single strongest…
git:20260522.8896ed6 · audit A · 16 stars
style-tells SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/style-tells/SKILL.md · Scrubs the three surface tells that make prose feel AI-generated, padded, or jargon-heavy. Three targets behind one…
git:20260522.8896ed6 · audit A · 16 stars
tell-them-something-new SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/tell-them-something-new/SKILL.md · Cuts opening sentences that recap what the recipient already knows about themselves, their company, or their own work…
git:20260522.8896ed6 · audit A · 16 stars
vividness SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/vividness/SKILL.md · Pushes a draft from abstract toward concrete at two scales. Noun-level (replaces "dog" with "German shepherd,"…
git:20260522.8896ed6 · audit A · 16 stars
warmth-and-competence SKILL.md skill
kalyvask/winning-writing · side-panel-coach/rules/skills/warmth-and-competence/SKILL.md · Audits a draft on Susan Fiske's two-axis model of social judgment — warmth (do I like and trust this person?) and…
git:20260522.8896ed6 · audit A · 16 stars
bluf-rewriter SKILL.md skill
kalyvask/winning-writing · skills/bluf-rewriter/SKILL.md · Reorganizes a memo, email, status update, or report so the bottom line is up front. Implements Kramon's BLUF (Bottom…
git:20260430.17cf7c5 · audit A · 16 stars

Every file in kalyvask/winning-writing

Other files named irrelevant-detail-killer

irrelevant-detail-killer SKILL.md skill
kalyvask/winning-writing · skills/irrelevant-detail-killer/SKILL.md · Cuts cinematic details that don't serve the main point. The opposite move from vividness. Vividness adds sensory…
git:20260522.bafc1e5 · audit A · 16 stars

Browse by kind, by grade A, or by owner.