技能 flutter-implement-json-serialization
📦
flutter-implement-json-serialization
內容修訂 r1 安全 ⚙️ 外部命令🌐 網路存取
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.
支援: Claude Codex Code(CC)
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智能體請求
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.你的智慧代理仍應顯示其計畫，並依安全政策請求必要確認。
Agent 可讀資源
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測試它
正在使用「flutter-implement-json-serialization」。 Create a user model with integer identifier, name, and email fields.
預期結果:
- An immutable User model with required typed fields.
- Validated deserialization that rejects missing or incorrect values.
- Serialization and round-trip unit tests.
正在使用「flutter-implement-json-serialization」。 Parse a large users response without blocking the Flutter interface.
預期結果:
- 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.
安全審計
安全v1 • 2026/9/8 開啟版本化報告
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
已掃描檔案
154
分析行數
0
複核項目
0
已忽略的誤報
風險因素
⚙️ 外部命令 (21)
🌐 網路存取 (2)
最近一次完成的靜態與語意稽核未偵測到已確認的安全發現。這並不能證明該 Skill 沒有副作用。
審計單位: codex
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分享版本化評估報告、中性徽章、嵌入卡片與引用。Skillstore 只報告證據，不判斷該 Skill 是否安全。
複製報告連結
https://skillstore.io/skills/flutter-flutter-implement-json-serialization/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportMarkdown 徽章
[](https://skillstore.io/skills/flutter-flutter-implement-json-serialization?utm_source=security_passport_badge)HTML 徽章
<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>嵌入卡片
<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>學術引用 (APA · BibTeX · CFF)
APA 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 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 評分
評分依據 證據置信度: 中 55
架構
85
可維護性
87
內容
65
社群
83
規範符合度
你可以打造什麼
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.
試試這些提示
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.
最佳實務
- 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.
避免
- 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.
常見問題
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.