i18n

i18n is a skill for Claude Code from TheBeardedBearSAS/claude-craft. It costs 23 tokens per session (64 once invoked), scanned A, original, MIT.

Internationalization guidance for building software that supports multiple languages and regional settings.

In plain words
What is it for?
Use it when adding language switching, translated text, date and number formats, or other locale-specific behavior.
Why use it?
It helps avoid inconsistent translations and locale-related bugs when an application is used by people in different countries.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Part of the claude-craft plugin — 56 skills, 94 commands, 47 agents, 5 hooks shipped together

Good fit Use it when adding language switching, translated text, date and number formats, or other locale-specific behavior.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/thebeardedbearsas/claude-craft/i18n
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 TheBeardedBearSAS/claude-craft --skill i18n
Clone the repo
git clone --depth 1 https://github.com/TheBeardedBearSAS/claude-craft

Made for: Claude Code.

Or install claude-craft, the plugin that ships this one along with the rest of its 56 skills, 94 commands, 47 agents, 5 hooks.

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 i18n

README.md
[![agentmods](https://agentmods.dev/badge/skills/thebeardedbearsas/claude-craft/i18n/github.svg)](https://agentmods.dev/skills/thebeardedbearsas/claude-craft/i18n)
Your own site
<a href="https://agentmods.dev/skills/thebeardedbearsas/claude-craft/i18n"><img src="https://agentmods.dev/badge/skills/thebeardedbearsas/claude-craft/i18n/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 i18n

Your own site · 80×15
<a href="https://agentmods.dev/skills/thebeardedbearsas/claude-craft/i18n"><img src="https://agentmods.dev/badge/skills/thebeardedbearsas/claude-craft/i18n.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 64 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00023 $0.00064
Opus 5 $0.00012 $0.00032
Sonnet 5 $0.00005 $0.00013
Haiku 4.5 $0.00002 $0.00006

Measured 6d ago against content hash 438acee79b7b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

i18n 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 6d 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/i18n/SKILL.md · 11 lines

What it actually says

Règle 09 : Internationalisation (i18n)

This skill provides guidelines and best practices.

See ../../rules/16-i18n.md for detailed documentation.

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. 6d ago First seen · 11 lines · 0 tokens per session scan A 438acee79b7b

Subscribe to this mod's changes

i18n is a skill published in the GitHub repository TheBeardedBearSAS/claude-craft (105 stars, last pushed 7d ago), licensed MIT. It adds 23 tokens to every session and 64 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.

Related

Other skills, from other repositories

i18n-localization

Internationalization and localization for global applications. Use when adding multi-language support, handling regional formats, or preparing apps for global markets.

travisjneuman/.claude · 32 tokens

i18n

Audit internationalization coverage and find hardcoded strings. Use when user asks to "check i18n", "/i18n", "find hardcoded strings", "check translations", or wants to verify translation coverage. Don't use for backend string extraction, non-frontend code, projects without an i18n library, accessibility (use…

helderberto/agent-skills · 87 tokens

ai-ml-development

AI and machine learning development with PyTorch, TensorFlow, and LLM integration. Use when building ML models, training pipelines, fine-tuning LLMs, or implementing AI features.

travisjneuman/.claude · 43 tokens

leadership

Executive leadership expertise for decision-making, change management, crisis management, stakeholder management, team building, and organizational leadership. Use when leading teams, managing change, navigating crises, or developing leadership skills.

travisjneuman/.claude · 42 tokens

debug-systematic

Systematic 4-phase debugging methodology for complex, intermittent, or mysterious issues. Use when investigating bugs, race conditions, or unexplained failures.

travisjneuman/.claude · 33 tokens

clean-architecture-dotnet

Use when domain logic leaks into API/Infrastructure, project references violate layer boundaries, or you need to decide between CQS (always), CQRS bus (complex domains), and DDD patterns (invariants and events).

SebastienDegodez/copilot-instructions · 50 tokens