v0.8.0

• Add the unicode-letters-marks-digits character set, which keeps Thai, Devanagari, Tamil and other words written with combining marks whole
• Truncate without cutting a character away from its combining marks
• Strip a trailing decimal-only dot exposed by truncation
• Reject repeated transliteration patterns with DuplicateTransliterationPattern
• Reject a fallback that repeats the replacement delimiter
• Split slugify into three CLI shapes so --fallback and --fallback-verbatim are separate registered combinations
• Report invalid --delimiter and --max-chars values as JSON on stderr
• Move to agent-first-data 0.35.0