[Feature]: Scrollable / Copyable Error Alert

[leomosley]

Before submitting

• I searched existing issues and did not find a duplicate.
• I am describing a concrete problem or use case, not just a vague idea.

Area

apps/web

Problem or use case

The error alert truncates error messages and provides no way to copy the full message.

Proposed solution

Either adding adding the ability to copy the error message so I can view it elsewhere or allow the alert to be scrollable.

Why this matters

It is more difficult to debug (as a human and for agents) when we don't have access to the complete error message and trace.

Smallest useful scope

Having a copy button 😄 .

Alternatives considered

No response

Risks or tradeoffs

No response

Examples or references

No response

Contribution

• I would be open to helping implement this.