Persona Consistency Guard

The Problem

AI personas drift. A sharp brand voice becomes generic support text. A fictional character starts using the wrong vocabulary. A sales assistant becomes too casual. A companion bot becomes too intimate. A long-running agent slowly forgets its role boundaries and approved tone.

Persona Consistency Guard gives AI agents a practical audit workflow for keeping persona, brand voice, character dialogue, and customer-facing assistant tone consistent across prompts, transcripts, scripts, and draft replies.

What It Checks

Persona Contract

Extracts the role, authority, audience, relationship stance, and limits before any rewrite happens.

Voice Fingerprint

Checks formality, pace, emotional temperature, humor, directness, sentence shape, and signature phrasing.

Vocabulary Ledger

Tracks preferred words, forbidden words, names, pronouns, domain terms, catchphrases, and phrases that must stay stable.

Boundary Ledger

Flags unsupported promises, false authority, hidden memory claims, excessive intimacy, privacy leaks, and missing disclaimers.

Context Continuity

Checks whether the agent remembers the right relationship, project state, scene, channel, customer context, or approved prior wording.

Best For

• Brand voice QA
• AI support assistants
• Sales and onboarding bots
• Interview and coaching agents
• Fictional character dialogue
• Roleplay or companion agents
• Long-running AI products
• Prompt libraries and persona bibles

Output

The Skill returns a structured PERSONA_CONSISTENCY_REPORT with:

• Overall risk
• Persona contract
• Voice fingerprint
• Vocabulary ledger
• Boundary ledger
• Context ledger
• Consistency issues
• Boundary issues
• Relationship and context issues
• Repair order
• Revised text when requested
• Ready or blocked status

Why It Helps

Instead of rewriting too early, it first builds a compact persona contract. That makes the audit easier to verify: role boundaries can be restored, forbidden phrases can be removed, approved vocabulary can be reused, and drift can be repaired without flattening the original personality.

Note

This Skill audits persona, voice, role, and dialogue consistency. External facts, legal claims, medical claims, financial claims, identity claims, and current-event statements still need separate source verification.