$npx -y skills add nguyenphp/antigravity-marketing --skill brandBrand voice, visual identity, messaging frameworks, asset management, brand consistency. Activate for branded content, tone of voice, marketing assets, brand compliance, style guides.
| 1 | # Brand |
| 2 | |
| 3 | Brand identity, voice, messaging, asset management, and consistency frameworks. |
| 4 | |
| 5 | ## When to Use |
| 6 | |
| 7 | - Brand voice definition and content tone guidance |
| 8 | - Visual identity standards and style guide development |
| 9 | - Messaging framework creation |
| 10 | - Brand consistency review and audit |
| 11 | - Asset organization, naming, and approval |
| 12 | - Color palette management and typography specs |
| 13 | |
| 14 | ## Quick Start |
| 15 | |
| 16 | **Inject brand context into prompts:** |
| 17 | ```bash |
| 18 | node scripts/inject-brand-context.cjs |
| 19 | node scripts/inject-brand-context.cjs --json |
| 20 | ``` |
| 21 | |
| 22 | **Validate an asset:** |
| 23 | ```bash |
| 24 | node scripts/validate-asset.cjs <asset-path> |
| 25 | ``` |
| 26 | |
| 27 | **Extract/compare colors:** |
| 28 | ```bash |
| 29 | node scripts/extract-colors.cjs --palette |
| 30 | node scripts/extract-colors.cjs <image-path> |
| 31 | ``` |
| 32 | |
| 33 | ## Brand Sync Workflow |
| 34 | |
| 35 | ```bash |
| 36 | # 1. Edit docs/brand-guidelines.md (or use /brand update) |
| 37 | # 2. Sync to design tokens |
| 38 | node scripts/sync-brand-to-tokens.cjs |
| 39 | # 3. Verify |
| 40 | node scripts/inject-brand-context.cjs --json | head -20 |
| 41 | ``` |
| 42 | |
| 43 | **Files synced:** |
| 44 | - `docs/brand-guidelines.md` → Source of truth |
| 45 | - `assets/design-tokens.json` → Token definitions |
| 46 | - `assets/design-tokens.css` → CSS variables |
| 47 | |
| 48 | ## Subcommands |
| 49 | |
| 50 | | Subcommand | Description | Reference | |
| 51 | |------------|-------------|-----------| |
| 52 | | `update` | Update brand identity and sync to all design systems | `references/update.md` | |
| 53 | |
| 54 | ## References |
| 55 | |
| 56 | | Topic | File | |
| 57 | |-------|------| |
| 58 | | Voice Framework | `references/voice-framework.md` | |
| 59 | | Visual Identity | `references/visual-identity.md` | |
| 60 | | Messaging | `references/messaging-framework.md` | |
| 61 | | Consistency | `references/consistency-checklist.md` | |
| 62 | | Guidelines Template | `references/brand-guideline-template.md` | |
| 63 | | Asset Organization | `references/asset-organization.md` | |
| 64 | | Color Management | `references/color-palette-management.md` | |
| 65 | | Typography | `references/typography-specifications.md` | |
| 66 | | Logo Usage | `references/logo-usage-rules.md` | |
| 67 | | Approval Checklist | `references/approval-checklist.md` | |
| 68 | |
| 69 | ## Scripts |
| 70 | |
| 71 | | Script | Purpose | |
| 72 | |--------|---------| |
| 73 | | `scripts/inject-brand-context.cjs` | Extract brand context for prompt injection | |
| 74 | | `scripts/sync-brand-to-tokens.cjs` | Sync brand-guidelines.md → design-tokens.json/css | |
| 75 | | `scripts/validate-asset.cjs` | Validate asset naming, size, format | |
| 76 | | `scripts/extract-colors.cjs` | Extract and compare colors against palette | |
| 77 | |
| 78 | ## Templates |
| 79 | |
| 80 | | Template | Purpose | |
| 81 | |----------|---------| |
| 82 | | `templates/brand-guidelines-starter.md` | Complete starter template for new brands | |
| 83 | |
| 84 | ## Routing |
| 85 | |
| 86 | 1. Parse subcommand from `$ARGUMENTS` (first word) |
| 87 | 2. Load corresponding `references/{subcommand}.md` |
| 88 | 3. Execute with remaining arguments |