Under the hood
Hooks re-entry log messages now show a module's label instead of its name
What
When Claude Code detects a plugin or hooks module trying to re-enter its own code (re-entry), the warning message logged now identifies the module by its label field instead of its name field, and computes the origin information differently internally.
Why
This is a diagnostic-message change: developers debugging plugin or hook re-entry issues will see a differently-sourced identifier and origin string in the log output.