langage-clair

langage-clair is a skill for Claude Code, Codex from Athroniaeth/piighost. It costs 125 tokens per session (1,480 once invoked), scanned A, original, MIT.

A plain-language editing guide for making French or English text clear on the first read, with minimal changes.

In plain words
What is it for?
It helps revise answers, documentation, README files, and messages for easier understanding.
Why use it?
It removes dense sentences, unclear references, unnecessary technical terms, and wording that makes readers reread.

Skill for Claude CodeCodex

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

Good fit It helps revise answers, documentation, README files, and messages for easier understanding.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/athroniaeth/piighost/langage-clair
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 Athroniaeth/piighost --skill langage-clair
Clone the repo
git clone --depth 1 https://github.com/Athroniaeth/piighost

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 langage-clair

README.md
[![agentmods](https://agentmods.dev/badge/skills/athroniaeth/piighost/langage-clair/github.svg)](https://agentmods.dev/skills/athroniaeth/piighost/langage-clair)
Your own site
<a href="https://agentmods.dev/skills/athroniaeth/piighost/langage-clair"><img src="https://agentmods.dev/badge/skills/athroniaeth/piighost/langage-clair/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 langage-clair

Your own site · 80×15
<a href="https://agentmods.dev/skills/athroniaeth/piighost/langage-clair"><img src="https://agentmods.dev/badge/skills/athroniaeth/piighost/langage-clair.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 125 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,480 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 $0.00125 $0.01480
Opus 5.5 $0.00050 $0.00592
Sonnet 5.5 $0.00025 $0.00296
Haiku 4.5 $0.00013 $0.00148

Measured 10d ago against content hash 2d2305074d9e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

langage-clair 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 10d 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.

skills/langage-clair/SKILL.md · 63 lines

How it starts

The opening of the file, as written. The whole thing — 63 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Langage clair

Un lecteur doit comprendre chaque phrase à la première lecture. Le but est la compréhension, pas le style. On change le moins possible, et seulement ce qui oblige à relire.

Les règles

  1. Une idée par phrase. Visez 15 à 20 mots. Deux idées reliées par « , et » ou « , donc » deviennent deux phrases.
  2. L'idée principale d'abord. Ce que le lecteur doit retenir ouvre la phrase et le paragraphe. Le contexte vient après.
  3. La cause après l'effet, avec « parce que ». Écrivez « X ne remplace pas Y, parce que Z », pas « Z, donc X ne remplace pas Y ».
  4. Pas de deux-points au milieu d'une phrase. Les deux-points ne servent qu'à deux endroits, voir la section suivante.
  5. Pas de raccourci qui oblige à relire. Avec « l'inverse », « ce qui », « cela », « le premier » ou « sans flux », dites de quoi il s'agit.
  6. Définir un terme technique à sa première apparition, en une demi-phrase. Gardez le terme s'il est le plus juste.
  7. Des mots courants. « Faire » plutôt qu'« effectuer », « selon » plutôt qu'« à l'aune de ». Pas de calque de l'anglais (« adresser un problème »).
  8. Un terme par concept, du début à la fin. Pas de synonyme pour varier.
  9. Ne rien inventer, ne rien durcir. Gardez chaque condition et chaque réserve (« si », « tant que », « par défaut »). Un chiffre mesuré reste ce chiffre. Écrivez « aucune fausse alerte pendant le test », pas « rarement ».
  10. Ne touchez pas à ce qui est déjà clair. Une phrase longue mais limpide reste telle quelle.

Où les deux-points sont permis

Seulement à ces deux endroits :

  • Une ligne qui annonce ce qui suit, un titre, une liste ou un bloc, comme « Les deux options : » suivi de la liste.
  • Le libellé d'un élément de liste, comme « - Concept : son explication. »

Partout ailleurs, coupez en deux phrases, ou remplacez par « parce que », « donc », « c'est-à-dire » ou une virgule.

Avant Après
Le but est la compréhension, pas le style : on change le moins possible. Le but est la compréhension, pas le style. On change le moins possible.
C'est ce que fait un garde-fou : il dit oui ou non. Un garde-fou fait la même chose. Il dit oui ou non.
Ce qui manque encore : le prix dans LiteLLM. Il manque encore le prix dans LiteLLM.

Read the full file on GitHub · 63 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. 10d ago First seen · 63 lines · 125 tokens per session scan A 2d2305074d9e

Subscribe to this mod's changes

langage-clair is a skill published in the GitHub repository Athroniaeth/piighost (14 stars, last pushed 7d ago), licensed MIT. It adds 125 tokens to every session and 1,480 once invoked, about $0.0005 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 2026-10-06.

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