Which project is this feature idea for?

Turborepo

Describe the feature you'd like to request

I would like a turbo doctor command to be added.
In the discord, we often encounter people with issues setting up their repositories with continuous integration, and remote caching. These issues often occur due to incorrect credential configuration. Sometimes the workspace configuration is not setup correctly, and other times people are missing some fields in their turbo.json file.

Issues such as these can be found and diagnosed by the system itself, this is why I would like a turbo doctor command to be added.

Describe the solution you'd like

The solution I am proposing is a turbo doctor command, this command will go through some common setup errors that users of Turborepo make such as the ones above. This command can be seen as an 'issue diagnosing tool', some examples of the issues it could diagnose are:

• Remote caching authentication incorrect or otherwise unavailable
• Remote cache remaining storage at or close to limit
• Missing/malformed turbo.json (circular dependencies, incorrect JSON, etc.)
• Missing workspaces configuration (should check specifically for the package manager being used)
• Daemon status

It could also display a list of all discovered workspaces, and other info such as the current version of turbo, and the package manager detected.

To me, turbo doctor seems like the perfect name for this feature, as it describes its functionality, and the naming convention is also used by other tools such as Expo and React Native.

Describe alternatives you've considered

The only real other solution to this problem is to improve the documentation, though I doubt this will solve the problem adequately.

Mostly this feature would allow the quick diagnosis of common issues, lowering setup duration for new users, and giving more information to people helping with debugging.

Let's make the setup of turbo go >>> FULL TURBO