Permission requests can carry a consent description and a default of No

What

A permission request is the question Claude Code asks before a tool is allowed to run, such as approving a command. Some tools describe in their settings how that question should be shown. When a tool's permission settings include tapToOpenOnly and consentDescription, the request now carries extra information:

• consent_description is the consent text the tool supplies.
• default_to_no is included when the tool's defaultToNo setting is true, so the prompt starts on No.
• The size of consent_description now counts toward the limit on how large a tool request may be. It is added to the size of the input and raw_command (the command text being run).

Before this release, only tapToOpenOnly was read and no consent fields were sent. The finding covers how the request is built. It did not trace what displays it.

Why

This lets a permission prompt show specific consent text and start on No, so a quick tap or Enter does not approve the action by accident. Because a long consent description now counts toward the size limit, it can make a request large enough to be shortened or dropped.