fix(taro-cli): package.json 缺少逗号

[Single-Dancer]

这个 PR 做了什么？ (简要描述所做更改)

这个 PR 是什么类型？ (至少选择一个)

• 错误修复 (Bugfix) issue: fix #
• 新功能 (Feature)
• 代码重构 (Refactor)
• TypeScript 类型定义修改 (Types)
• 文档修改 (Docs)
• 代码风格更新 (Code style update)
• 构建优化 (Chore)
• 其他，请描述 (Other, please describe):

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• Web 端（H5）
• 移动端（React-Native）
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Summary by CodeRabbit

• Style
  • 修复构建模板中的JSON格式化问题，确保配置字段之间正确分隔。

_{✏️ Tip: You can customize this high-level summary in your review settings.}

[coderabbitai]

总览

在模板文件中的三个位置，postcss 条目后添加了尾随逗号，确保 JSON 格式的正确性。仅涉及语法格式调整，无功能逻辑或错误处理改动。

变更

合并 / 文件	变更摘要
JSON 格式修正 packages/taro-cli/templates/default/package.json.tmpl	在条件块内的 postcss 条目后添加尾随逗号（TypeScript 和框架特定部分），确保与后续字段的正确分隔

预计代码审查工作量

🎯 1 (微小) | ⏱️ ~3 分钟

• 变更范围极小，仅涉及 JSON 格式化
• 无逻辑改动或功能修改
• 审查重点：确认尾随逗号添加无误，JSON 结构保持有效

建议的审查者

• yoyo837
• tutuxxx

诗歌

🐰 尾随逗号添一点，
JSON 格式更完善，
三处小调整不费力，
模板今日展新颜！✨

Pre-merge checks and finishing touches

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	标题清晰准确地反映了主要变更内容：修复package.json模板中缺失的逗号问题。
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

✨ Finishing touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment
• Commit unit tests in branch fix/tmpl

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📜 Recent review details

Configuration used: CodeRabbit UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 39c2925 and 0d00978.

📒 Files selected for processing (1)

• packages/taro-cli/templates/default/package.json.tmpl (2 hunks)

🧰 Additional context used

🧠 Learnings (3)

📚 Learning: 2025-08-25T22:16:50.118Z

Learnt from: ianzone
Repo: NervJS/taro PR: 18150
File: packages/babel-plugin-transform-taroapi/tests/__mocks__/h5-definition.json:2356-2356
Timestamp: 2025-08-25T22:16:50.118Z
Learning: The file `packages/babel-plugin-transform-taroapi/tests/__mocks__/h5-definition.json` is auto-generated by the post-build script `packages/taro-platform-h5/scripts/post-build.mjs`, which copies content from `taro-platform-h5/dist/definition.json`. This file should not be manually edited.

Applied to files:

• packages/taro-cli/templates/default/package.json.tmpl

📚 Learning: 2025-08-08T02:32:58.265Z

Learnt from: ianzone
Repo: NervJS/taro PR: 18146
File: packages/babel-plugin-transform-react-jsx-to-rn-stylesheet/package.json:12-14
Timestamp: 2025-08-08T02:32:58.265Z
Learning: 在 Taro 项目的 pnpm 工作区中，Vitest 相关依赖（vitest 和 vitest/coverage-istanbul）被管理在根目录的 package.json 中，而不是各个子包的 devDependencies 中。这是 monorepo 中依赖提升的标准做法。

Applied to files:

• packages/taro-cli/templates/default/package.json.tmpl

📚 Learning: 2025-11-21T07:15:22.634Z

Learnt from: ianzone
Repo: NervJS/taro PR: 18646
File: packages/taro/package.json:40-40
Timestamp: 2025-11-21T07:15:22.634Z
Learning: 在 tarojs/taro 包中添加 vite 作为 devDependency 是为了让 tarojs/vite-runner 能够依赖正确的 vite 类型版本，确保 monorepo 中的类型兼容性。

Applied to files:

• packages/taro-cli/templates/default/package.json.tmpl

⏰ Context from checks skipped due to timeout of 90000ms. You can increase the timeout in your CodeRabbit configuration to a maximum of 15 minutes (900000ms). (8)

• GitHub Check: Testing on Node.js 18.x (ubuntu-latest)
• GitHub Check: Testing on Node.js 20.x (ubuntu-latest)
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• GitHub Check: Build Rust Binding / stable - x86_64-unknown-linux-musl
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🔇 Additional comments (2)

packages/taro-cli/templates/default/package.json.tmpl (2)

114-119: 修复正确！

添加的逗号是必需的，因为 postcss 条目后面还有其他依赖项（@types/node 和 @types/minimatch）。缺少此逗号会导致生成的 package.json 文件格式错误。

---

153-157: 修复正确！

添加的逗号是必需的，因为 postcss 条目后面还有 @types/minimatch 依赖项。缺少此逗号会导致生成的 package.json 文件格式错误。

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 56.33%. Comparing base (39c2925) to head (0d00978).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #18655   +/-   ##
=======================================
  Coverage   56.33%   56.33%           
=======================================
  Files         447      447           
  Lines       23342    23342           
  Branches     5776     5773    -3     
=======================================
  Hits        13149    13149           
- Misses       8496     8498    +2     
+ Partials     1697     1695    -2     

Flag	Coverage Δ
taro-cli	72.85% <ø> (ø)
taro-runtime	60.33% <ø> (ø)
taro-web	53.12% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.
see 1 file with indirect coverage changes

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