Is `.clasp*.json` in generated .gitignore intentional?

[sakamossan]

Summary

When running npx @google/aside init -y, the generated .gitignore includes .clasp*.json, which causes .clasp-dev.json and .clasp-prod.json to be ignored by git.

Reproduction

$ npx @google/aside init -y
✔ Adding scripts...
✔ Saving package.json...
✔ Installing dependencies...
✔ Installing src template...
✔ Installing test template...
✔ Creating Untitled...

...

Make sure to run npm install to install all the Angular UI dependencies

$ grep 'clasp' .gitignore
.clasp*.json

• In the @google/aside repository, the package.json#copy-files script copies aside's own .gitignore to dist/.gitignore-target when running npm run build.
• In user projects, npx @google/aside init -y executes handleConfigMerge, which copies node_modules/@google/aside/dist/.gitignore-target to ./.gitignore.

Question

If these files are gitignored, team members cannot share the scriptId for dev/prod environments.
Is this the intended behavior?

If so, what is the recommended workflow for teams sharing a project?