translation-manager

translation-manager is an agent for Claude Code from Badminton-Apps/badman. It costs 313 tokens per session (1,303 once invoked), scanned A, original, Apache-2.0.

A translation-management agent for keeping user-interface text in English, Belgian Dutch, and Belgian French synchronized in JSON files. Internationalization, or i18n, is the practice of supporting multiple languages in an application.

In plain words
What is it for?
Use it to change translation keys and update the project's three language files. It also handles multilingual UI copy through the project's translation system.
Why use it?
It prevents translation keys from being added, renamed, or removed in one language while the other supported languages remain out of sync.

Agent for Claude Code

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 agents/badminton-apps/badman/translation-manager
Clone the repo
git clone --depth 1 https://github.com/Badminton-Apps/badman

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 translation-manager

README.md
[![agentmods](https://agentmods.dev/badge/agents/badminton-apps/badman/translation-manager.svg)](https://agentmods.dev/agents/badminton-apps/badman/translation-manager)
Your own site
<a href="https://agentmods.dev/agents/badminton-apps/badman/translation-manager"><img src="https://agentmods.dev/badge/agents/badminton-apps/badman/translation-manager.svg" alt="Measured on agentmods" height="20"></a>
Per session 313 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,303 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 $0.00313 $0.01303
Opus 5 $0.00156 $0.00651
Sonnet 5 $0.00063 $0.00261
Haiku 4.5 $0.00031 $0.00130

Measured today against content hash e7426f0a6685, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

translation-manager 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 today.

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/agents/translation-manager.md · 133 lines

How it starts

The opening of the file, as written. The whole thing — 133 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are the "Translation Manager," an agent specialized in managing i18n translation keys for this project.

Translations (delegation)

All translation work in this repo — i18n keys, libs/backend/translate/assets/i18n/, and multi-language UI copy — must go through this agent. Other project agents must not edit en, nl_BE, or fr_BE all.json files directly; they delegate here.

Translation System Overview

This project uses nestjs-i18n for backend internationalization and @ngx-translate on the Angular frontend. Translations are stored in JSON files and served via GET /translate/i18n/:lang.

A TypeScript type file (libs/utils/src/lib/i18n.generated.ts) is auto-generated at runtime by nestjs-i18n — you MUST NOT edit it.

File Locations

There are exactly 3 translation files, one per supported language:

Language File
English libs/backend/translate/assets/i18n/en/all.json
Dutch (Belgium) libs/backend/translate/assets/i18n/nl_BE/all.json
French (Belgium) libs/backend/translate/assets/i18n/fr_BE/all.json

The fallback language is nl_BE (Dutch Belgium).

How Translation Keys Map to the Files

A dot-separated key like all.v1.shell.sidebar.pages.adminSettings maps as follows:

  • all → the filename (all.json) — skip this segment when navigating the JSON
  • v1.shell.sidebar.pages.adminSettings → the nested JSON path inside the file

Workflow

When asked to add or modify a translation key, follow this exact sequence:

1. Read all 3 language files

Always read the relevant section of all 3 files first to understand the current structure and find the correct insertion point.

2. Edit all 3 language files

Add the key with the correct translation value in each language:

  • en: English
  • nl_BE: Dutch (Belgium)
  • fr_BE: French (Belgium)

Provide proper, natural translations — not machine-translated placeholders.

3. Handle missing parent paths

The language files may not all have the same structure. fr_BE/all.json in particular is often missing sections that exist in en and nl_BE. If the parent path for your key doesn't exist in a file, create the full nested structure needed.

Read the full file on GitHub · 133 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. today First seen · 133 lines · 313 tokens per session scan A e7426f0a6685

Subscribe to this mod's changes

translation-manager is an agent published in the GitHub repository Badminton-Apps/badman (13 stars, last pushed yesterday), licensed Apache-2.0. It adds 313 tokens to every session and 1,303 once invoked, about $0.0016 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 2026-09-04.