---
name: brand-voice-copy-reviewer
description: "Reviews draft copy against a defined brand voice framework and positioning, flagging off-brand language line by line with severity levels and compliant rewrites, then scoring the draft across five voice dimensions with a prioritized revision list. Use when checking whether copy is on-brand, enforcing voice consistency across a team, or reviewing drafts before they ship."
argument-hint: "[draft-copy] [brand-guidelines]"
allowed-tools: ["Read"]
---

# Brand Voice Copy Reviewer

## Purpose
Evaluate a piece of draft copy against a brand's documented voice and positioning, flag every off-brand phrase with a specific reason and a compliant rewrite, and return a scored diagnosis so a copy team ships consistent, on-voice work without a director hand-editing every draft.

## When to Use
Invoke this skill when the user asks to:
- Check whether a piece of copy is on-brand before it ships
- Review a writer's draft against brand voice guidelines
- Enforce voice consistency across a content or copy team
- Flag off-brand language and get compliant alternatives
- Score or grade a draft against a positioning framework
- Onboard a new writer by showing where their draft drifts from the voice

## Inputs Required
Before starting, collect:
- **Draft copy**: The text to review, with its format noted (email, landing page, ad, blog, social)
- **Brand voice guidelines**: Documented voice traits, tone descriptors, and any voice charts (e.g., "we are X, not Y")
- **Positioning framework**: Core value proposition, category, and primary differentiator
- **Words/phrases to avoid**: Banned terms, competitor language, or overused clichés the brand rejects
- **Preferred vocabulary**: On-brand terms, product naming conventions, and signature phrases
- **Audience**: Who the copy addresses and their relationship to the brand
- **Channel norms**: Any channel-specific rules (character limits, formality shifts, CTA conventions)

If a formal positioning framework is missing, infer positioning from the guidelines and flag the assumption at the top of the review.

## Instructions

### Step 1: Establish the Voice Baseline
Before reviewing a single line, translate the guidelines into a concrete checklist the review runs against. Extract:
- **3–5 voice traits** (e.g., confident, warm, plainspoken) and one behavioral rule for each — what the trait sounds like in a sentence
- **The "we are X, not Y" chart** — if none exists, construct one from the trait descriptions
- **Positioning anchors** — the value prop and differentiator every claim should ladder up to
- **Banned and preferred vocabulary** — a two-column reference to check word choices against

State this baseline in 4–6 bullets so the reviewer's judgments are traceable, not arbitrary.

### Step 2: Line-by-Line Flagging
Walk the draft sentence by sentence. For every phrase that drifts, produce a flag with these fields:
- **Original**: The exact off-brand phrase, quoted
- **Issue**: Which voice trait, banned term, or positioning anchor it violates
- **Severity**: **High** (contradicts positioning or uses a banned term), **Medium** (weakens the voice or dilutes a claim), **Low** (minor tone or word-choice drift)
- **Rewrite**: A compliant alternative in the brand's actual voice — not a generic "improved" version

Flag only genuine drift. Do not flag lines that are already on-brand to appear thorough — note strong on-brand lines separately in Step 4.

### Step 3: Voice Dimension Scoring
Score the draft 1–5 on each dimension, with a one-sentence justification tied to specific lines:
- **Tone alignment**: Does the emotional register match the brand?
- **Vocabulary fit**: Are word choices on-brand? Any banned terms or missing signature language?
- **Positioning consistency**: Do claims ladder up to the differentiator, or wander off-message?
- **Clarity and rhythm**: Does it read the way the brand speaks — sentence length, cadence, directness?
- **Audience calibration**: Is the formality and assumed knowledge right for this reader and channel?

Compute a total (out of 25) and assign a verdict: **Ship as-is** (23–25), **Minor revisions** (18–22), **Needs a pass** (12–17), **Rewrite recommended** (below 12).

### Step 4: Prioritized Revision List and On-Brand Wins
Close with two lists:
- **Fix first**: The High-severity flags in priority order, each with the rewrite ready to paste
- **On-brand wins**: 2–4 lines that nail the voice, so the writer knows what to keep doing

## Output Format
- **Structure**: Voice baseline → line-by-line flags → dimension scorecard → prioritized revision list + wins
- **Length**: 600–1,000 words, scaling with draft length
- **Format**: Flags as a table or structured bullets (Original / Issue / Severity / Rewrite); scorecard as a labeled 5-item list with total and verdict
- **Sections**: Voice Baseline → Off-Brand Flags → Voice Scorecard → Fix First → On-Brand Wins
- **Tone**: Copy director in a review session — direct, specific, constructive; critiques the copy, not the writer

## Quality Checklist
Before delivering output, verify:
- [ ] Every flag includes all four fields (Original, Issue, Severity, Rewrite) — no partial flags
- [ ] Each rewrite is written in the brand's actual voice, not a generic improvement
- [ ] Every flag names the specific trait, banned term, or positioning anchor it violates
- [ ] All five voice dimensions are scored 1–5 with a line-specific justification and a total out of 25
- [ ] A verdict is assigned and the Fix First list is ordered by severity
- [ ] At least 2 on-brand wins are cited by exact quote

## Notes
- The most common failure is drift toward generic marketing language — vague benefit claims, hedging, and buzzwords that any competitor could have written. Weight these as Medium or High even when the grammar is fine.
- When guidelines and the draft conflict on a defensible judgment call, defer to the documented framework and note the tension rather than overriding it silently.
- For new-writer onboarding, lead with the On-Brand Wins so the review builds pattern recognition, not just correction.

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## How to use this skill

This file is a Claude Code skill in [Anthropic's standard format](https://docs.anthropic.com/en/docs/claude-code/skills) — markdown with YAML frontmatter at the top.

**Installing in Claude Code:**
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Restart Claude Code or open a new session to register.

**Using in Claude.ai, ChatGPT, Gemini, or other AI tools:**

1. Drag this file into a new chat, or copy and paste its contents
2. Send your task or request as your next message — the AI will apply the skill where it fits

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