Who is "we"? Your website says you work for volley.
Anthropic should have been aware of this since the user's login email address was inappropriately added to the system prompt. It's been informed of it by third parties since at least July: https://github.com/anthropics/claude-code/issues/81138
It makes no sense for an email address only used for authentication to be given to Claude Code, so the fix should be to remove it from the system prompt, not to add a plugin.
Email addresses are PII. The GDPR also has higher protections for AI processing, like here.
If you’re in the EU, send a complaint to your data protection authority.
I imagine quite a few would be very interested in following up and investigating here, and getting Anthropic to drop the email from the system prompt.
There may be an assumption that these issues are human reviewed.
Their LinkedIn (linked on their website) says they work at an undisclosed company. Not sure many people who are at Anthropic wouldn't want others to know ¯\_(ツ)_/¯
I assume mpoteat is a Claude Code dev since they've responded to similar issues before (https://news.ycombinator.com/item?id=49815363).
Which is great! It's good for the community when people give quick updates here, and to make sure that it continues, it's important that we respond respectfully. (I don't think your post was disrespectful, but commenters have crossed that line in other situations in the past.)