スキル flutter-implement-json-serialization
📦
flutter-implement-json-serialization
コンテンツリビジョン r1 安全 ⚙️ 外部コマンド🌐 ネットワークアクセス
Implement JSON Serialization in Flutter
Manual JSON mapping can produce runtime type errors and duplicated parsing logic. This skill guides type-safe models, HTTP parsing, validation, and isolate usage.
対応: Claude Codex Code(CC)
自分のエージェントでインストール
このリクエストをエージェントにコピーしてください。正規の Skill ページとマニフェストが含まれています。
エージェントリクエスト
Review the Skillstore skill "flutter-implement-json-serialization" from https://skillstore.io/skills/flutter-flutter-implement-json-serialization.md and its manifest at https://skillstore.io/api/skills/flutter-flutter-implement-json-serialization/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.エージェントは引き続き計画を提示し、セキュリティポリシーで必要な確認を求める必要があります。
エージェントが読めるリソース
AI エージェント、クローラー、スクリプトがページ全体ではなく整理されたコンテキストを必要とする場合は、これらのリンクを使ってください。
テストする
「flutter-implement-json-serialization」を使用しています。 Create a user model with integer identifier, name, and email fields.
期待される結果:
- An immutable User model with required typed fields.
- Validated deserialization that rejects missing or incorrect values.
- Serialization and round-trip unit tests.
「flutter-implement-json-serialization」を使用しています。 Parse a large users response without blocking the Flutter interface.
期待される結果:
- A top-level parsing function suitable for a Flutter isolate.
- Status validation before decoding the response body.
- Typed user list conversion and malformed payload tests.
セキュリティ監査
安全v1 • 2026/9/8 バージョン別レポートを開く
All 21 external-command detections are Markdown backticks around Dart identifiers or fenced Dart examples, not shell execution. Both URLs use the reserved example.com domain in sample requests. No prompt injection, exfiltration intent, or other semantic threat was found.
1
スキャンされたファイル
154
解析済み行数
0
レビュー項目
0
誤検知を無視
リスク要因
⚙️ 外部コマンド (21)
🌐 ネットワークアクセス (2)
最新の完了済み静的・セマンティック監査では、確認済みのセキュリティ検出事項は見つかりませんでした。これは、スキルに副作用がないことを証明するものではありません。
監査者: codex
このレポートを共有・引用
バージョン付き評価レポート、中立的なバッジ、埋め込みカード、引用を共有できます。Skillstore は証拠を報告しますが、この Skill が安全かどうかは判断しません。
レポートリンクをコピー
https://skillstore.io/skills/flutter-flutter-implement-json-serialization/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportMarkdownバッジ
[](https://skillstore.io/skills/flutter-flutter-implement-json-serialization?utm_source=security_passport_badge)HTMLバッジ
<a href="https://skillstore.io/skills/flutter-flutter-implement-json-serialization?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/flutter-flutter-implement-json-serialization/security.svg" alt="Skillstore security assessment" loading="lazy"></a>埋め込みカード
<iframe src="https://skillstore.io/embed/skills/flutter-flutter-implement-json-serialization.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>学術引用 (APA · BibTeX · CFF)
APA形式の引用
flutter. (2026). flutter-implement-json-serialization security audit report (audit version 1) [Author version unspecified]. Skillstore. https://skillstore.io/skills/flutter-flutter-implement-json-serialization/audits/1BibTeX形式の引用
@techreport{flutter-flutter-flutter-implement-json-serialization-2026,
author = {flutter},
title = {flutter-implement-json-serialization security audit report (audit version 1)},
institution = {Skillstore},
year = {2026},
number = {1},
url = {https://skillstore.io/skills/flutter-flutter-implement-json-serialization/audits/1},
note = {Author version unspecified}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "flutter-implement-json-serialization security audit report (audit version 1)"
version: "unspecified"
type: report
authors:
- name: "flutter"
date-released: "2026-09-08"
url: "https://skillstore.io/skills/flutter-flutter-implement-json-serialization/audits/1"
identifiers:
- type: other
value: "skillstore:flutter-flutter-implement-json-serialization:audit:1"
description: "Skillstore immutable audit report identifier"
Skillstore スコア
このスコアの理由 証拠の信頼度: 中 55
アーキテクチャ
85
保守性
87
コンテンツ
65
コミュニティ
83
仕様準拠
作成できるもの
Build a First Flutter API Model
Create a small immutable model with validated deserialization and predictable serialization.
Integrate Typed HTTP Responses
Convert successful HTTP response bodies into application models while rejecting invalid status codes.
Optimize Large Payload Parsing
Move expensive list decoding into a Flutter isolate to protect interface responsiveness.
これらのプロンプトを試す
Create a Simple Model
Create a Dart model for [fields]. Add a const constructor, fromJson factory, toJson method, and focused unit tests.
Add Validation
Implement manual serialization for [model]. Validate required types and throw FormatException when the input shape is invalid.
Parse an HTTP Response
Integrate [model] parsing into an injected Dart http client. Check response status, decode safely, and preserve testability.
Handle a Large Nested Payload
Design manual parsing for [payload]. Include nested models, nullable fields, isolate parsing with compute, malformed input tests, and serialization round trips.
ベストプラクティス
- Validate decoded values before constructing models.
- Inject HTTP clients so response handling remains testable.
- Use compute only when measured parsing work can block a frame.
回避
- Do not trust dynamic decoded values without type checks.
- Do not return null for unrelated network and parsing failures.
- Do not move small payload parsing to an isolate without measurement.
よくある質問
Does this skill use code generation?
No. It focuses on handwritten fromJson and toJson methods for simple data structures.
Can it parse JSON from HTTP responses?
Yes. It shows status validation, body decoding, model conversion, and error handling.
How are invalid field types handled?
The guidance uses explicit casts or pattern matching and recommends FormatException for invalid object shapes.
When should parsing use compute?
Use compute when measured parsing exceeds a frame budget or large payloads cause visible interface delays.
Does it support nested and nullable fields automatically?
No. Developers must add model-specific mapping, nullability, defaults, and validation.
What tests should accompany a model?
Test valid deserialization, serialization output, round trips, missing fields, incorrect types, and HTTP failures.