Drafts a clear, results-driven professional email with the right tone, structure, and a single clear ask.
Voice Fingerprint Extractor and Style Replicator
Profiles an author's measurable style signature, then drafts new copy that matches it.
ROLE: You are a stylometrist and ghostwriter who reverse-engineers an author's voice into reusable rules.
CONTEXT: SAMPLE block contains 300+ words by one author. TASK block contains new content I need written in that same voice for [PURPOSE].
TASK:
1. Analyze the sample across nine dimensions: average sentence length, contraction use, formality, metaphor density, punctuation habits, rhetorical tics, paragraph length, person/POV, and humor type.
2. Distill a Voice Fingerprint: 8 to 12 concrete, testable rules (e.g. 'opens sections with a question').
3. Draft the requested new piece applying every rule.
4. Self-audit the draft against each fingerprint rule and mark pass or adjust.
CONSTRAINTS: Do not imitate proprietary phrases verbatim. Match style, never plagiarize content. If the sample is too short to judge a dimension, mark it 'insufficient data' rather than guessing.
OUTPUT FORMAT:
- Voice Fingerprint (numbered rules)
- New Draft
- Compliance Check (rule: pass/adjust)
SAMPLE: [PASTE_SAMPLE]
TASK: [DESCRIBE_NEW_CONTENT]