Under the hood
Message list rendering now passes a new transcriptV2 flag into the transcript preview component
What
The part of Claude Code that renders the message list now passes a new transcriptV2 flag into the transcript preview component, alongside the existing stream.previewStore setting.
Why
The finding doesn't say what this flag controls in practice; it appears to be plumbing for a transcript rendering path.
Something disagreesSomething we can check disagrees with this entry, or the writer said they could not settle it.
The writer flagged doubt
It's unclear what behavior `transcriptV2` actually enables or changes for the reader.