Unable to run `npm test` on fresh Codespace

[francisfuzz]

Summary

Hi Copilot team! I am interested in contributing to this repository. However, I am unable to run tests on fresh Codespace.

Steps to reproduce the issue:

• Create a new Codespace from default branch (at time of writing: 8c434bc)
• Run npm test

Expected

Tests run and pass!

Actual

Test scripts are run, but node tells me I have a "bad option":

@francisfuzz ➜ /workspaces/preview-sdk.js (main) $ npm test

> @copilot-extensions/preview-sdk@0.0.0-development test
> npm run test:code && npm run test:tsc && npm run test:types


> @copilot-extensions/preview-sdk@0.0.0-development test:code
> node --test --experimental-test-coverage --experimental-test-snapshots

node: bad option: --experimental-test-snapshots

Looking at the Node docs, it seems like this flag was introduced in v22.3.0.

However, checking Codespaces, I see that the installed Node version is behind:

@francisfuzz ➜ /workspaces/preview-sdk.js (main) $ node -v
v20.16.0

Would addressing this solely be a matter of having v22.x.x+ as a pinned node version? 💭

[francisfuzz]

I cut #71 as a first pass at addressing this!

[gr2m]

I cut #71 as a first pass at addressing this!

thank you, that's great!

I also created an issue to eventually move away from using the Node APIs that require v22: #73

[github-actions]

🎉 This issue has been resolved in version 5.0.0 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀