Current node in visualization renders with squiggly red underline

[tranhl]

Image example:

This appears to be an intentional change in GitHub's markdown renderer. As such, we'll have to remove the self-referencing link. Since we use #<pr-number> to automatically link and populate the PR title of a node in a stack graph, we'll need to enrich the node's data schema with the PR title and conditionally render either the title or #<pr-number> depending on whether the node is the current node or a child/parent.

Alternatively we can simply render the current node as "Current PR" as a temporary fix. This runs the problem if being a little confusing for single stacked PRs as it would look something like this:

• main
  • Current PR 👈

[tranhl]

@kevgo cc'ing you in as this could will impact with the Git Town CLI's feature equivalent. Thoughts on the ideal approach?

[kevgo]

Thanks for raising this! The CLI runs into the same issue.

I see this as an opportunity. If we render the breadcrumb entry for the currently viewed proposal as plain text instead of a link, it becomes an additional visual cue (alongside the pointing hand) that this is the active proposal. This is especially helpful when proposal titles are long and push the pointing hand far to the right.

As for what text to display, I agree with your suggestion: rendering the proposal title itself as non-clickable text, possibly styled in bold, seems like the best option.

Alternatives like "Current PR" or "You are here" could also work, but I'd consider those a fallback. Using the actual proposal title keeps the breadcrumb consistent and helps understand how the stacked changes build on top of each other.

[kevgo]

I have created git-town/git-town#6060 to track progress on this on the CLI side.