Missing dependencies on default template install on windows

[badpunman]

Version

3.1.1

Node and OS info

node 11.2, npm 6.4.1, windows 2012

Steps to reproduce

vue create project
go with default options: babel eslint

What is expected?

No missing dependencies

What is actually happening?

Missing dependencies

Requires different versions of ajv, is this an issue? (version 5 required by eslint, 6 by the rest.)

[philBrown]

I'm getting the same warnings on a fresh Linux install

Node v10.14.0, NPM 6.4.1 Vue CLI 3.2.1

npm WARN ajv-keywords@2.1.1 requires a peer of ajv@^5.0.0 but none is installed. You must install peer dependencies yourself.

There's an ESLint dependency mismatch between the one required by @vue/cli-plugin-eslint and everything else

├─┬ @vue/cli-plugin-eslint@3.2.1
│ ├─┬ @vue/cli-shared-utils@3.2.0
│ │ └─┬ request@2.88.0
│ │   └─┬ har-validator@5.1.3
│ │     └── ajv@6.5.5  deduped
│ └─┬ eslint@4.19.1
│   └── ajv@5.5.2 
├─┬ @vue/cli-service@3.2.0
│ ├─┬ cache-loader@1.2.5
│ │ └─┬ schema-utils@0.4.7
│ │   └── ajv@6.5.5  deduped
│ ├─┬ file-loader@2.0.0
│ │ └─┬ schema-utils@1.0.0
│ │   └── ajv@6.5.5  deduped
│ ├─┬ mini-css-extract-plugin@0.4.5
│ │ └─┬ schema-utils@1.0.0
│ │   └── ajv@6.5.5  deduped
│ ├─┬ postcss-loader@3.0.0
│ │ └─┬ schema-utils@1.0.0
│ │   └── ajv@6.5.5  deduped
│ ├─┬ terser-webpack-plugin@1.1.0
│ │ └─┬ schema-utils@1.0.0
│ │   └── ajv@6.5.5  deduped
│ ├─┬ url-loader@1.1.2
│ │ └─┬ schema-utils@1.0.0
│ │   └── ajv@6.5.5  deduped
│ ├─┬ webpack@4.26.1
│ │ └── ajv@6.5.5  deduped
│ └─┬ webpack-dev-server@3.1.10
│   └─┬ schema-utils@1.0.0
│     └── ajv@6.5.5  deduped
└─┬ eslint@5.9.0
  ├── ajv@6.5.5 
  └─┬ table@5.1.0
    └── ajv@6.5.5  deduped

and the one required by