Xtone Ai Development Tools
Install a seven-plugin Japanese dev toolkit covering Rails APIs, Flutter and iOS UI, Biome format hooks, and skill usage analytics.
Overview
xtone-ai-development-tools is a plugin marketplace for the Build phase that bundles seven development plugins for Rails backends, Flutter and iOS clients, Biome formatting, and skill usage tracking.
What is this marketplace?
- 7 plugins: biome-format, backend-development, flutter-development, ios-development, skill-usage-tracker, flutter-screen-
- backend-development: JSON spec to Rails/PostgreSQL API and admin implementation
- flutter-development and ios-development: widget assistants, SwiftUI guidelines, component catalog, migration and accessi
- biome-format: Claude Code hook for format-on-save via Biome
- skill-usage-tracker: skill usage analytics with external service export
- 7 plugins in marketplace manifest
- Listed plugins at v0.1.0 in manifest excerpts
- Contributors include TOYOTA Yoichi, HINO Yasushi, OKUBO Sosuke
Community signal: 3 GitHub stars.
What problem does it solve?
Agent-assisted development fragments when formatting, backend codegen, mobile UI guidance, and skill analytics live in disconnected one-off skills.
Who is it for?
Solo or small XTONE-style teams shipping Rails backends with Flutter or SwiftUI clients who want marketplace-native agent hooks.
Skip if: Pure Python or Node-only shops with no Rails, Flutter, or iOS footprint, or builders who refuse external analytics export.
What do I get? / Deliverables
After registering the marketplace, you can enable targeted plugins for Rails API generation, mobile implementation playbooks, automatic Biome formatting, and exported skill-usage metrics.
- Rails API and admin implementations from JSON specs when using backend-development
- Formatted saves via Biome hook
- Mobile implementation guidance and screen-spec tooling for Flutter/iOS plugins
Plugins in this marketplace
7 plugins — install individually after you add the marketplace.
Recommended Marketplaces
Journey fit
The bundle’s center of gravity is full-stack product build, but hooks and trackers also touch ship-quality formatting and operate-style telemetry. backend is the canonical shelf because Rails/PostgreSQL API tooling is the broadest cross-cutting plugin in the set.
How it compares
Multi-plugin full-stack dev marketplace, not a single-purpose linter or one mobile template repo.
Common Questions / FAQ
Who is Xtone Ai Development Tools for?
It is for developers using Claude Code on Rails/PostgreSQL plus Flutter or iOS who want bundled formatting, implementation, and skill-tracking plugins from XTONE.
When should I use Xtone Ai Development Tools?
Use it during build (and adjacent ship hygiene) when you want JSON-to-API workflows, mobile UI assistants, Biome on save, and optional skill usage telemetry in one marketplace.
How do I add Xtone Ai Development Tools to my agent?
Add the xtone/ai_development_tools marketplace to Claude Code and enable only the plugins you need—such as backend-development, flutter-development, biome-format, or skill-usage-tracker—from the seven-entry manifest.