
Brand Voice Enforcement
OfficialFreeEnsure all content aligns with your brand's voice.
Free · Opens the source repo
What Brand Voice Enforcement does
Brand Voice Enforcement is a specialized skill designed to help users apply their existing brand guidelines consistently across various types of content. Whether drafting an email, creating a pitch deck, or writing a LinkedIn post, this skill ensures that the output reflects the brand's unique voice and tone. By analyzing the content request, it identifies the appropriate style and messaging needed to resonate with the target audience while adhering to the established brand attributes.
The skill operates through a structured workflow that begins with loading the user's brand guidelines. It checks the session context for any previously generated guidelines or looks for a local file containing the brand information. If neither is found, it prompts the user to provide the necessary guidelines. Once the guidelines are loaded, the skill analyzes the content request to determine the type of content, target audience, and specific messaging requirements.
Next, the skill applies voice constants, ensuring that the brand's personality remains consistent throughout the content. It incorporates approved terminology, follows messaging frameworks, and flexes the tone based on the context of the content type and audience. After generating the content, it validates the output against the guidelines and explains the brand choices made during the process. This transparency helps users understand how their brand voice is enforced and offers opportunities for refinement based on feedback.
Brand Voice Enforcement is particularly useful for marketing teams, content creators, and anyone involved in producing brand-related communications. It streamlines the content creation process while maintaining brand integrity, making it an essential tool for businesses looking to strengthen their brand identity across all platforms.
When to use it
Use this skill whenever you need to create content that must adhere to specific brand guidelines, such as emails, proposals, or social media posts.
When not to use it
This skill is not suitable for generating brand guidelines from scratch or discovering existing brand materials; those tasks require different skills.
What you can build with it
Drafting an Email
Use this skill to ensure your email aligns with your brand's tone and messaging, making it professional and on-brand.
Creating a Pitch Deck
When preparing a pitch deck, apply this skill to maintain a consistent brand voice throughout the presentation.
Writing Social Media Posts
Utilize this skill to craft social media content that reflects your brand's personality and engages your target audience.
How to install Brand Voice Enforcement
View source1. Install with the skills CLI
npx skills add anthropics/knowledge-work-plugins/brand-voice-enforcement --agent claude-code2. Or install it manually
Download the skill folder and drop it into ~/.claude/skills/ for all projects, or .claude/skills/ to scope it to one repo. Restart Claude Code so it picks up the new skill.
Anthropic's agentic coding CLI, and the reference implementation of Agent Skills. Drop a skill folder into ~/.claude/skills and Claude Code loads it automatically whenever a task matches the skill's description. Claude Code docs
Inside SKILL.md
Written by anthropicsBrand Voice Enforcement
Apply existing brand guidelines to all sales and marketing content generation. Load the user's brand guidelines, apply voice constants and tone flexes to the content request, validate output, and explain brand choices.
Loading Brand Guidelines
Find the user's brand guidelines using this sequence. Stop as soon as you find them:
-
Session context — Check if brand guidelines were generated earlier in this session (via
/brand-voice:generate-guidelines). If so, they are already in the conversation. Use them directly. Session-generated guidelines are the freshest and reflect the user's most recent intent. -
Local guidelines file — Check for
.claude/brand-voice-guidelines.mdinside the user's working folder. Do NOT use a relative path from the agent's current working directory — in Cowork, the agent runs from a plugin cache directory, not the user's project. Resolve the path relative to the user's working folder. If no working folder is set, skip this step. -
Ask the user — If none of the above found guidelines, tell the user: "I couldn't find your brand guidelines. You can:
- Run
/brand-voice:discover-brandto find brand materials across your platforms - Run
/brand-voice:generate-guidelinesto create guidelines from documents or transcripts - Paste guidelines directly into this chat or point me to a file"
Wait for the user to provide guidelines before proceeding.
- Run
Also read .claude/brand-voice.local.md for enforcement settings (even if guidelines came from another source):
strictness: strict | balanced | flexiblealways-explain: whether to always explain brand choices
Enforcement Workflow
1. Analyze the Content Request
Before writing, identify:
- Content type: email, presentation, proposal, social post, message, etc.
- Target audience: role, seniority, industry, company stage
- Key messages needed: which message pillars apply
- Specific requirements: length, format, tone overrides
2. Apply Voice Constants
Voice is the brand's personality — it stays constant across all content:
- Apply "We Are / We Are Not" attributes from guidelines
- Use brand personality consistently
- Incorporate approved terminology; reject prohibited terms
- Follow messaging framework and value propositions
Refer to references/voice-constant-tone-flexes.md for the "voice constant, tone flexes" model.
3. Flex Tone for Context
Tone adapts by content type and audience. Use the tone-by-context matrix from guidelines to set:
- Formality: How formal or casual should this be?
- Energy: How much urgency or enthusiasm?
- Technical depth: How detailed or accessible?
4. Generate Content
Create content that:
- Matches brand voice attributes throughout
- Follows tone guidelines for this specific content type
- Incorporates key messages naturally (not forced)
- Uses preferred terminology
- Mirrors the quality and style of guideline examples
For complex or long-form content, delegate to the content-generation agent (defined in agents/content-generation.md).
For high-stakes content, delegate to the quality-assurance agent (defined in agents/quality-assurance.md) for validation.
5. Validate and Explain
After generating content:
- Briefly highlight which brand guidelines were applied
- Explain key voice and tone decisions
- Note any areas where guidelines were adapted for context
- Offer to refine based on feedback
When always-explain is true in settings, include brand application notes with every response.
Handling Conflicts
When the user's request conflicts with brand guidelines:
- Explain the conflict clearly
- Provide a recommendation
- Offer options: follow guidelines strictly, adapt for context, or override
Default to adapting guidelines with an explanation of the tradeoff.
Open Questions Awareness
Open questions are unresolved brand positioning decisions flagged during guideline generation, stored in the guidelines under an "Open Questions" section. When generating content, check if the brand guidelines contain open questions:
- If content touches an unresolved open question, note it
- Apply the agent's recommendation from the open question unless the user specifies otherwise
- Suggest resolving the question if it significantly impacts the content
Reference Files
references/voice-constant-tone-flexes.md— The "voice constant, tone flexes" mental model, "We Are / We Are Not" table structure, and tone-by-context matrix explanationreferences/before-after-examples.md— Before/after content examples per content type showing enforcement in practice
Frequently asked questions about Brand Voice Enforcement
Similar skills
LinkedIn Post Formatter
Create engaging LinkedIn posts with Unicode styling.
Answer Engine Optimization
Optimize your content for AI citation.
Copywriting
Craft clear, compelling marketing copy that drives action.
Ad Creative
Generate and iterate ad copy for performance marketing.
X/Twitter运营导师
Optimize your Twitter strategy with expert guidance.
Cold Email Writing
Craft effective B2B cold emails that get replies.
