worktrunk: Skill for Claude Code

.claude/skills/writing-user-outputs/SKILL.md

writing-user-outputs is a skill for Claude Code from max-sixty/worktrunk. It costs 71 tokens per session (10,711 once invoked), scanned A, original, no licence file.

Output-writing rules for Worktrunk's command-line interface, the text-based screen where users run commands. They cover message styles, warnings, hints, errors, information messages, and terminal color formatting.

In plain words
What is it for?
Use them when editing code that prints help, progress, warnings, errors, hints, or other CLI messages.
Why use it?
They keep user-visible messages consistent and prevent formatting problems in the command line.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is max-sixty/worktrunk's own configuration. It tells Claude Code how to work on worktrunk itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything worktrunk configures →

Reuse

Borrowing it

Nothing to install: this file belongs to max-sixty/worktrunk. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/max-sixty/worktrunk/main/.claude/skills/writing-user-outputs/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/max-sixty/worktrunk

Made for: Claude Code.

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 writing-user-outputs

README.md
[![agentmods](https://agentmods.dev/badge/skills/max-sixty/worktrunk/writing-user-outputs.svg)](https://agentmods.dev/skills/max-sixty/worktrunk/writing-user-outputs)
Your own site
<a href="https://agentmods.dev/skills/max-sixty/worktrunk/writing-user-outputs"><img src="https://agentmods.dev/badge/skills/max-sixty/worktrunk/writing-user-outputs.svg" alt="Measured on agentmods" height="20"></a>
Per session 71 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 10,711 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 unknown 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 $0.00071 $0.10711
Opus 5 $0.00036 $0.05355
Sonnet 5 $0.00014 $0.02142
Haiku 4.5 $0.00007 $0.01071

Measured 3d ago against content hash 9400aa56866f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

writing-user-outputs 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 3d ago.

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.

.claude/skills/writing-user-outputs/SKILL.md · 1,119 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 3d ago Changed · +11 lines 9400aa56866f
  2. 4d ago Changed · -6 lines 42f1ce2589d9
  3. 7d ago First seen · 1,114 lines · 71 tokens per session scan A 5fd35be0cbb0

Subscribe to this mod's changes

writing-user-outputs is a skill published in the GitHub repository max-sixty/worktrunk (6,849 stars, last pushed yesterday), with no licence file. It adds 71 tokens to every session and 10,711 once invoked, about $0.0004 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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