# Flutter Localization

> Standards for multi-language support using easy_localization and JSON/CSV assets.

- **Type:** Skill
- **Install:** `agentstack add skill-ngxtm-devkit-localization`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [ngxtm](https://agentstack.voostack.com/s/ngxtm)
- **Installs:** 0
- **Category:** [Data & Analytics](https://agentstack.voostack.com/c/data-and-analytics)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [ngxtm](https://github.com/ngxtm)
- **Source:** https://github.com/ngxtm/devkit/tree/main/rules/flutter/localization

## Install

```sh
agentstack add skill-ngxtm-devkit-localization
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Localization

## **Priority: P1 (STANDARD)**

Consistent multi-language support using `easy_localization`.

## Structure

```text
assets/
└── translations/
    ├── en.json
    └── vi.json
```

## Implementation Guidelines

- **Bootstrap**: Wrap root with `EasyLocalization`. Always use `await EasyLocalization.ensureInitialized()`.
- **Format**: Default to JSON. Store in `assets/translations/`.
- **Lookup**: Use `.tr()` extension on strings.
- **Locale**: Change via `context.setLocale(Locale('code'))`.
- **Params**: Use `{}` in JSON; pass via `tr(args: [...])`.
- **Counting**: Use `plural()` for quantities.
- **Sheets**: Sync via `sheet_loader_localization` from Google Sheets for Online file storage to JSON/CSV.

## Anti-Patterns

- **Hardcoding**: No raw strings in UI; use keys.
- **Manual L10n**: Avoid standard `Localizations.of`; use GetX or `easy_localization` context methods.
- **Desync**: Keep keys identical across all locale files.

## Reference & Examples

For setup and Google Sheets automation:
See [references/REFERENCE.md](references/REFERENCE.md).

## Related Topics

idiomatic-flutter | widgets

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [ngxtm](https://github.com/ngxtm)
- **Source:** [ngxtm/devkit](https://github.com/ngxtm/devkit)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-ngxtm-devkit-localization
- Seller: https://agentstack.voostack.com/s/ngxtm
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.