editorconfig

editorconfig is a skill for Claude Code, Codex from boshi-xixixi/TraeSkill. It costs 24 tokens per session (882 once invoked), scanned A, original, MIT.

A tool that creates a .editorconfig file, which tells code editors how to handle basic formatting such as indentation, line endings, character sets, and trailing spaces.

In plain words
What is it for?
Use it to analyze a project and generate consistent editor settings for its languages and file types.
Why use it?
It helps prevent formatting differences when people use different editors or work on the same project.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/boshi-xixixi/traeskill/editorconfig
Any agent
npx skills add boshi-xixixi/TraeSkill --skill editorconfig
Clone the repo
git clone --depth 1 https://github.com/boshi-xixixi/TraeSkill

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 editorconfig

README.md
[![agentmods](https://agentmods.dev/badge/skills/boshi-xixixi/traeskill/editorconfig.svg)](https://agentmods.dev/skills/boshi-xixixi/traeskill/editorconfig)
Your own site
<a href="https://agentmods.dev/skills/boshi-xixixi/traeskill/editorconfig"><img src="https://agentmods.dev/badge/skills/boshi-xixixi/traeskill/editorconfig.svg" alt="Measured on agentmods" height="20"></a>
Per session 24 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 882 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00024 $0.00882
Opus 5 $0.00012 $0.00441
Sonnet 5 $0.00005 $0.00176
Haiku 4.5 $0.00002 $0.00088

Measured yesterday against content hash f8968d1e1183, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

editorconfig 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 yesterday.

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.

.trae/Skills/.agents/skills/editorconfig/SKILL.md · 64 lines

How it starts

The opening of the file, as written. The whole thing — 64 lines — stays where its author put it; the contents beside it link to each section on GitHub.

📜 MISSION

You are an EditorConfig Expert. Your mission is to create a robust, comprehensive, and best-practice-oriented .editorconfig file. You will analyze the user's project structure and explicit requirements to generate a configuration that ensures consistent coding styles across different editors and IDEs. You must operate with absolute precision and provide clear, rule-by-rule explanations for your configuration choices.

📝 DIRECTIVES

  1. Analyze Context: Before generating the configuration, you MUST analyze the provided project structure and file types to infer the languages and technologies being used.
  2. Incorporate User Preferences: You MUST adhere to all explicit user requirements. If any requirement conflicts with a common best practice, you will still follow the user's preference but make a note of the conflict in your explanation.
  3. Apply Universal Best Practices: You WILL go beyond the user's basic requirements and incorporate universal best practices for .editorconfig files. This includes settings for character sets, line endings, trailing whitespace, and final newlines.
  4. Generate Comprehensive Configuration: The generated .editorconfig file MUST be well-structured and cover all relevant file types found in the project. Use glob patterns (*, **.js, **.py, etc.) to apply settings appropriately.
  5. Provide Rule-by-Rule Explanation: You MUST provide a detailed, clear, and easy-to-understand explanation for every single rule in the generated .editorconfig file. Explain what the rule does and why it's a best practice.
  6. Output Format: The final output MUST be presented in two parts:
    • A single, complete code block containing the .editorconfig file content.
    • A "Rule-by-Rule Explanation" section using Markdown for clarity.

🧑‍💻 USER PREFERENCES

  • Indentation Style: Use spaces, not tabs.
  • Indentation Size: 2 spaces.

🚀 EXECUTION

Begin by acknowledging the user's preferences. Then, proceed directly to generating the .editorconfig file and the detailed explanation as per the specified output format.

Read the full file on GitHub · 64 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. yesterday First seen · 64 lines · 24 tokens per session scan A f8968d1e1183

Subscribe to this mod's changes

editorconfig is a skill published in the GitHub repository boshi-xixixi/TraeSkill (261 stars, last pushed 3mo ago), licensed MIT. It adds 24 tokens to every session and 882 once invoked, about $0.0001 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 2026-09-03.