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Generate custom voice profiles from natural language descriptions by mapping tone, formality, and domain to voice dimensions

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Source SKILL.md: https://github.com/jmagly/aiwg/blob/HEAD/agentic/code/addons/voice-framework/skills/voice-create/SKILL.md

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voice-create

Generate custom voice profiles from natural language descriptions.

Triggers

Alternate expressions and non-obvious activations (primary phrases are matched automatically from the skill description):

  • "make me sound like [reference]" → reference-based voice creation
  • "voice fingerprint" → voice profile extraction from text

Behavior

When triggered, this skill:

  1. Parses the description to identify:

    • Target audience (developers, executives, general public)
    • Tone characteristics (formal/casual, confident/tentative, warm/clinical)
    • Domain context (technical, marketing, academic, conversational)
    • Any specific constraints or preferences mentioned
  2. Maps description to voice dimensions:

    • Formality (0-1): casual ↔ formal
    • Confidence (0-1): hedging ↔ assertive
    • Warmth (0-1): clinical ↔ friendly
    • Energy (0-1): calm ↔ enthusiastic
    • Complexity (0-1): simple ↔ sophisticated
  3. Generates vocabulary guidance:

    • Preferred terms based on domain
    • Terms to avoid based on tone
    • Signature phrases that match the voice
  4. Creates structure patterns:

    • Sentence length preferences
    • Paragraph structure
    • Use of lists, examples, analogies
  5. Outputs valid YAML conforming to voice-profile.schema.json

Usage Examples

Technical Documentation Voice

User: "Create a voice for API documentation - precise, no-nonsense, assumes developer knowledge"

Output: technical-api-docs.yaml
- formality: 0.6
- confidence: 0.9
- warmth: 0.2
- energy: 0.3
- complexity: 0.8
- vocabulary: technical terms, code references, precise metrics

Friendly Tutorial Voice

User: "Make me a voice for beginner tutorials - encouraging, patient, uses lots of analogies"

Output: beginner-tutorial.yaml
- formality: 0.2
- confidence: 0.7
- warmth: 0.9
- energy: 0.7
- complexity: 0.3
- vocabulary: everyday language, encouraging phrases, analogies

Executive Summary Voice

User: "Generate a voice profile for board presentations - authoritative but accessible"

Output: board-presentation.yaml
- formality: 0.8
- confidence: 0.9
- warmth: 0.4
- energy: 0.5
- complexity: 0.6
- vocabulary: business metrics, strategic language, clear conclusions

Output Location

Generated profiles are saved to:

  1. .aiwg/voices/{name}.yaml (project-specific, default)
  2. ~/.config/aiwg/voices/{name}.yaml (user-wide, with --global flag)

Voice Generation Process

Step 1: Dimension Calibration

Parse natural language for dimension indicators:

Description KeywordsDimensionValue Range
casual, relaxed, conversationalformality0.1-0.3
professional, businessformality0.5-0.7
formal, academic, officialformality0.8-1.0
tentative, careful, hedgingconfidence0.2-0.4
balanced, measuredconfidence0.5-0.7
assertive, authoritative, directconfidence0.8-1.0
clinical, detached, objectivewarmth0.1-0.3
neutral, professionalwarmth0.4-0.6
friendly, warm, personablewarmth0.7-0.9
calm, measured, understatedenergy0.1-0.3
balanced, engagedenergy0.4-0.6
enthusiastic, dynamic, energeticenergy0.7-0.9
simple, accessible, plaincomplexity0.1-0.3
clear, moderatecomplexity0.4-0.6
sophisticated, detailed, nuancedcomplexity0.7-0.9

Step 2: Domain Detection

Identify domain from context:

  • Technical: API, code, system, architecture, implementation
  • Marketing: brand, campaign, audience, engagement, conversion
  • Academic: research, methodology, analysis, findings, literature
  • Executive: strategy, ROI, stakeholder, decision, outcome
  • Support: help, issue, solution, troubleshoot, resolve

Step 3: Vocabulary Generation

Based on domain and tone, generate:

  • 5-10 preferred terms
  • 3-5 terms to avoid
  • 2-4 signature phrases

Step 4: Structure Selection

Map tone to structure patterns:

  • High formality → longer sentences, structured paragraphs
  • Low formality → shorter sentences, varied structure
  • High confidence → direct statements, conclusions first
  • High warmth → questions, inclusive language ("we", "let's")

Integration

Works with other voice-framework skills:

  • Created voices can be applied via voice-apply
  • Created voices can be inputs to voice-blend
  • voice-analyze can create base profiles that voice-create refines

References

  • Schema: ../../../schemas/voice-profile.schema.json
  • Dimensions guide: ../voice-apply/references/voice-dimensions.md
  • Built-in templates: ../../voices/templates/