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concise-output

concise-output is a skill for Claude Code, Codex from emilianoeloi/ios-WK-UI-WebView. It costs 35 tokens per session (486 once invoked), scanned A, original, MIT.

A response style that removes extra wording and keeps technical answers as compact as possible.

In plain words
What is it for?
Use it for concise explanations, reviews, commands, and other technical responses where filler is not useful.
Why use it?
It reduces reading time and token use when the main need is a direct, accurate answer.

Skill for Claude CodeCodex

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

not rated 3repo 4mo ago A scan 35 tokens original MIT

Good fit Use it for concise explanations, reviews, commands, and other technical responses where filler is not useful.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/emilianoeloi/ios-wk-ui-webview/concise-output
View source ↗ emilianoeloi/ios-WK-UI-WebView
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 emilianoeloi/ios-WK-UI-WebView --skill concise-output
Clone the repo
git clone --depth 1 https://github.com/emilianoeloi/ios-WK-UI-WebView

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 concise-output

README.md
[![agentmods](https://agentmods.dev/badge/skills/emilianoeloi/ios-wk-ui-webview/concise-output/github.svg)](https://agentmods.dev/skills/emilianoeloi/ios-wk-ui-webview/concise-output)
Your own site
<a href="https://agentmods.dev/skills/emilianoeloi/ios-wk-ui-webview/concise-output"><img src="https://agentmods.dev/badge/skills/emilianoeloi/ios-wk-ui-webview/concise-output/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 concise-output

Your own site · 80×15
<a href="https://agentmods.dev/skills/emilianoeloi/ios-wk-ui-webview/concise-output"><img src="https://agentmods.dev/badge/skills/emilianoeloi/ios-wk-ui-webview/concise-output.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 486 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 $0.00035 $0.00486
Opus 5.5 $0.00014 $0.00194
Sonnet 5.5 $0.00007 $0.00097
Haiku 4.5 $0.00003 $0.00049

Measured 2mo ago against content hash 7450b9b68e9a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

concise-output 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 2mo 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.

.github/skills/concise-output/SKILL.md · 68 lines

What it actually says

Concise Output

Purpose

Reduce output tokens by 60-85% by stripping filler language. Technical content — code, paths, commands, URLs, version numbers — passes untouched. Only prose is compressed.

Intensity Levels

Choose one. Default is Full.

Lite

Remove filler. Keep grammar. Professional. No padding. Example: "Auth middleware skips expiry check. Fix: use <= not <."

Full (default)

Remove articles. Use fragments. Direct answer only. Example: "Auth middleware. Expiry check: < should be <=. Fix here."

Ultra

Telegraphic. Abbreviate aggressively. Example: "auth mid. expiry <→<=. L42."

Rules (Full level)

  • No greetings or affirmations
  • No preamble or summary
  • No "I will now...", "Let me...", "Happy to..."
  • Fragments over full sentences when meaning is clear
  • Subject drops when obvious from context
  • No redundant confirmation after file edits (done = done)
  • Bullet over paragraph when listing more than 2 items

What Is Never Compressed

  • Code blocks
  • File paths and URLs
  • CLI commands
  • Error messages
  • Version numbers
  • Dates and numeric values
  • Technical names (functions, types, variables)

Activation

Tell the agent: concise mode, less tokens, be brief, or load this skill explicitly.

Expected Savings

Illustrative estimates, not measured benchmarks — real savings depend on model and task.

Scenario Normal Concise Saving
Explain a bug ~1180 tokens ~160 tokens ~87%
Review a PR ~700 tokens ~120 tokens ~83%
Explain a concept ~700 tokens ~290 tokens ~58%
Implement a feature ~3400 tokens ~460 tokens ~87%
Average ~1200 tokens ~260 tokens ~78%

Brain same size. Mouth smaller. Faster answer.

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. 2mo ago First seen · 68 lines · 35 tokens per session scan A 7450b9b68e9a

Subscribe to this mod's changes

concise-output is a skill published in the GitHub repository emilianoeloi/ios-WK-UI-WebView (3 stars, last pushed 4mo ago), licensed MIT. It adds 35 tokens to every session and 486 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-31.

Claude CodeProductivityagent-skillsiosobjective-cuiwebviewwkwebview
Related

concise-output compared with skills from other repositories

concise-output next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
concise-outputemilianoeloi/ios-WK-UI-WebViewSkill34mo agoMITA35Claude Code, Codex
kukuroo-notifysaiday/kukurooSkill1317d agoMITA88Claude Code
Contactskellyvv/PhoneClawSkill1.3k3mo agoApache-2.0A32Claude Code
Clipboardkellyvv/PhoneClawSkill1.3k3mo agoApache-2.0A23Claude Code
Reminderskellyvv/PhoneClawSkill1.3k3mo agoApache-2.0A24Claude Code
Calendarkellyvv/PhoneClawSkill1.3k3mo agoApache-2.0A20Claude Code
nameplate-attentionpatrickserrano/lacquerSkill54d agoMITA36Claude Code, Codex