Better discovery for TurboSnap trace-changed and related directories

[ethriel3695]

This adds better tracing for diagnosing TurboSnap tracing in sub-directories

Here is the output expanded

The root directory of your project: /Users/reuben/source/chromaui/chromatic-cli

The base directory (The relative path from the root to the storybook config root): .

The storybook directory (The directory can either be at the root or in a sub-directory): .storybook

If you are having trouble with tracing, please check the following:

  1. Make sure you have the correct root path, base path, and storybook path.

  2. Make sure you have the correct storybook config file.

  3. Make sure you have the correct storybook config file path.
You can either set the flags storybook-base-dir or storybook-config-dir to help TurboSnap find the correct storybook config file.

   ℹ Traced 1 changed file to 1 affected story file:

— bin-src/ui/messages/errors/invalidRepositorySlug.stories.ts + 1 modules [changed]
  ⎸  bin-src/ui/messages/errors/invalidRepositorySlug.stories.ts
  ⎸  bin-src/ui/messages/errors/invalidRepositorySlug.ts
  ∟ [story index]

The output with Untraced

The root directory of your project: /Users/reuben/source/chromaui/chromatic-cli

The base directory (The relative path from the root to the storybook config root): .

The storybook directory (The directory can either be at the root or in a sub-directory): .storybook

We detected some untraced files, this may affect your traced changes as 
    the untraced flag instructs TurboSnap to not trace dependencies for the files: 
  bin-src/ui/messages/errors/invalidRepositorySlug.ts


If you are having trouble with tracing, please check the following:

  1. Make sure you have the correct root path, base path, and storybook path.

  2. Make sure you have the correct storybook config file.

  3. Make sure you have the correct storybook config file path.
You can either set the flags storybook-base-dir or storybook-config-dir to help TurboSnap find the correct storybook config file.

   ℹ Traced 1 changed file to 0 affected story files:

How to Test

1. Checkout the branch
2. Run yarn
3. Build Storybook
4. Run yarn chromatic trace ./libs/shared/ui-components/src/index.js -m expanded to see the new output
5. Run yarn chromatic trace ./libs/shared/ui-components/src/index.js -m expanded -u './bin-src/ui/messages/errors/invalidRepositorySlug.ts' and verify the untraced output

[thafryer]

Looks good. We should centralize the long helper text so that we don't have to tweak it in multiple places if changes need to be made.