Avoids from_utf8 panic when Custom contains multi-byte UTF-8 chars whose individual bytes are independently sampled into the output. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Avoids from_utf8 panic when Custom contains multi-byte UTF-8 chars whose individual bytes are independently sampled into the output. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>