# Brandbook 逐章节生成提示词 v2.0

使用顺序：锁定真实品牌资料和素材授权，再执行 24 个章节。每章包含输入、具体任务与验收标准。摄影用内置 image_gen；精确图形、文字、Logo、安全区与色值使用原生矢量排版。

这些是为三个虚构案例写好的可执行设计提示词。缺少真实产品事实、商标核查和印刷条件时，不得标记为最终获批商用文件。

## VELA

### 01 封面与版本

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 01: Cover / 封面与版本
TASK
Present the exact master wordmark, brandbook title, version 2.0 and date. Use one neutral product photograph. State that this is a fictional identity system awaiting owner release.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
One strong wordmark, one image field, no extra slogans or unverified credentials.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 02 目录与使用范围

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 02: How to use this book / 目录与使用范围
TASK
Create a numbered contents map, explain which files are authoritative and distinguish editable digital templates from print production artwork. Define version control and release status.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
All 24 sections have page numbers; there is a named source-of-truth folder and no invented approval.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 03 定位、受众与承诺

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 03: Brand foundation / 定位、受众与承诺
TASK
Write a specific audience, positioning, promise and evidence boundary from the supplied brief. Separate chosen brand strategy from verified product facts.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Each strategy statement matches the brief; missing market research remains explicitly unverified.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 04 品牌性格与语气

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 04: Voice and personality / 品牌性格与语气
TASK
Define three personality traits as writing behaviors. Give one usable headline, one unacceptable unsupported claim, and tone adjustments for campaign, product detail and support.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Examples are actual sentences, not just adjectives; prohibited claims are clearly marked as counterexamples.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 05 品牌与产品层级

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 05: Product architecture / 品牌与产品层级
TASK
Map master brand, product family and SKU descriptor in a three-level diagram. Explain how variants change while the master mark remains fixed.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
A clear hierarchy with three example product names; do not invent ingredients, efficacy or origin.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 06 主标志与矢量母版

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 06: Master wordmark / 主标志与矢量母版
TASK
Place the provided outlined SVG master at generous scale. Explain its construction, fixed proportions, approved files and the difference between a master logo and a font specimen.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Use the exact path artwork. No retyping, raster tracing, altered letter spacing or generated logo substitutes.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 07 反白、单色与紧凑标志

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 07: Logo variants / 反白、单色与紧凑标志
TASK
Show primary ink, reverse white and black variants. Include the supplied single-letter compact signature only as secondary identity. State background and naming conditions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
All variants derive from the same geometry; show actual named SVG filenames and when to use each.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 08 安全区与最小尺寸

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 08: Clear space and size / 安全区与最小尺寸
TASK
Measure the real logo path bounds. Define H as the actual outlined mark height, including optical overshoot, and X as H/2. Draw X padding on four sides. Display the project-specific minimum digital width and starting print width with scale samples.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Dimension guides refer to actual geometry; sizes are this project's proposed rules and require physical proof.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 09 禁止使用示例

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 09: Incorrect use / 禁止使用示例
TASK
Make four clearly labeled counterexamples: horizontal distortion, rotation, non-palette recoloring and low contrast. Pair each with the correct rule.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Counterexamples cannot be mistaken for approved variants; all are based on the same master vector.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 10 主辅色与数值

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 10: Color system / 主辅色与数值
TASK
List the four exact HEX and RGB values with functional roles. Show primary, reading base, secondary and light. Explain that a CMYK/Pantone conversion requires a target print process.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Values come from the master configuration. No fabricated spot-color match or unqualified CMYK formula.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 11 文字对比与用色

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 11: Accessible pairings / 文字对比与用色
TASK
Calculate WCAG sRGB ratios for six specific text/background pairs. Show AA normal-text pass/fail at 4.5:1 and the 3:1 large-text threshold. Explain logo exceptions and image-background limits.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Compute from exact values, classify with unrounded ratios, and label the metric WCAG rather than APCA.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 12 字体、字重与层级

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 12: Typography / 字体、字重与层级
TASK
Use the licensed display face and Inter body fonts. Define desktop/mobile heading, body, caption and print paragraph scales, line height, tracking and fallback behavior.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Provide actual font names, available weights, sizes and OFL license files. No synthetic bold or decorative body copy.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 13 网格、边距与间距

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 13: Layout grid / 网格、边距与间距
TASK
Draw an exact 12-column desktop grid within a 960-unit artboard with 48-unit margins and 16-unit gutters. Define mobile four-column margins/gutters separately and an 8-unit spacing scale.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Grid math closes correctly; margin, gutter and columns are visibly labeled and not confused with bleed.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 14 辅助图形与线条

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 14: Graphic language / 辅助图形与线条
TASK
Create a restrained original motif from the brand's stated material/graphic logic. Supply one primary treatment and one quieter treatment with stroke and density limits.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Native vector geometry, no third-party icons or decorative symbols that imply certification.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 15 摄影与材质

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 15: Photography direction / 摄影与材质
TASK
Use the neutral generated product photograph as an art-direction example. Specify light, camera, materials, background, retouching boundaries and six concrete exclusions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Image is labeled synthetic concept photography, not a real SKU. Never alter a real supplied product silently.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 16 裁切与文字安全区

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 16: Crop and composition / 裁切与文字安全区
TASK
Show square, 4:5 and 9:16 application windows with a live-type safe area. Keep the actual image aspect ratio; show contain instead of silently cropping essential product details.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No stretched product; all content-safe measurements are visible and described as template rules.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 17 包装信息架构

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 17: Packaging architecture / 包装信息架构
TASK
Show a flat front-panel layout using the exact SVG mark, product descriptor and explicitly labeled information zones. Explain side/back-panel allocation and production dependencies.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
This is a layout template, not a dieline. No fake barcode, certification, ingredient list or regulatory sign-off.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 18 电商首页应用

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 18: Ecommerce application / 电商首页应用
TASK
Create a 1440 by 900 editable hero layout with exact logo, one headline, neutral product photograph and a real descriptive call to action. Keep live text outside the raster photo.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No invented price, reviews, countdowns or customer claims; export a matching editable SVG.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 19 社交媒体规格

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 19: Social applications / 社交媒体规格
TASK
Create editable 1080 by 1350 and 1080 by 1920 examples, with type-safe margins of 64 and 96 pixels respectively. Preserve brand hierarchy and image proportions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Templates have exact viewBoxes; UI-overlay clearance remains channel-specific, not guaranteed by these margins.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 20 卡片与演示应用

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 20: Print touchpoints / 卡片与演示应用
TASK
Create a reviewable thank-you card and presentation-style layout using the brand system. Explain trim, bleed and safe area as separate concepts.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Digital artwork is not labeled press-ready. Printer template, stock, profile and proof are still required.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 21 联合品牌与背书

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 21: Partnerships / 联合品牌与背书
TASK
Show a Brand + PARTNER placeholder lockup with equal visual weight and clear separation. Explain permission and when the compact signature must not replace the full name.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No real third-party mark or endorsement is invented. Label PARTNER as a placement placeholder.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 22 内容、语言与可访问性

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 22: Content and localization / 内容、语言与可访问性
TASK
Define capitalization, product naming, alt-text writing, translation expansion and font fallback. Explain that the brand wordmark stays unchanged while surrounding copy is localized.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No promise of unsupported font coverage; label missing scripts and real-language QA as review items.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 23 文件目录与源文件

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 23: Files and handoff / 文件目录与源文件
TASK
List the actual delivered logo SVGs, editable applications, font files, licenses, content JSON, full page SVGs, PDF and prompt pack. Distinguish live text from outlined logo paths.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Every named deliverable exists and has a purpose. Provide version and checksum manifest.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 24 商用授权与发布检查

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "VELA",
  "category": "Skincare",
  "audience": "A design-conscious skincare customer who values a clear, uncluttered routine.",
  "skus": [
    "Daily serum",
    "Cleanser",
    "Care collection"
  ],
  "palette": [
    "#302B28",
    "#F3F1EC",
    "#BDB7AD",
    "#FBFAF7"
  ],
  "roles": [
    "Espresso / identity",
    "Porcelain / reading surface",
    "Stone / supporting material",
    "Soft white / space"
  ],
  "textdisplay": "Manrope 600",
  "tracking": 110,
  "minpx": 120,
  "minmm": 25,
  "tagline": "Room for a daily ritual.",
  "position": "For people who prefer an uncluttered skincare routine, VELA is a product identity organized around clear information and a composed daily ritual.",
  "promise": "Make the routine easier to understand through consistent names, readable information and a clear visual order.",
  "proof": "Design proposition only. Formula, performance, customer research and manufacturing facts have not been supplied.",
  "traits": [
    "Considered",
    "Calm",
    "Precise"
  ],
  "do": "A simple place in your daily routine.",
  "dont": "Clinically proven to transform every skin type.",
  "motif": "Horizontal intervals",
  "light": "Diffuse side light, matte porcelain and brushed steel. Neutral white balance; retain the true product silhouette."
}

ASSET CONTRACT
Root: vela-brand-system-v2/. Master: logos/vela-primary.svg. Variants: vela-reverse.svg, vela-black.svg, vela-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: Manrope-600.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 24: Release and rights / 商用授权与发布检查
TASK
Document font licenses, synthetic image provenance, original vector construction and release status. Separate technical completeness from trademark clearance, product fact approval and print sign-off.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No blanket legal guarantee. Real pending items are explicit; do not claim fictional names are cleared or AI output is exclusive.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

## KORO

### 01 封面与版本

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 01: Cover / 封面与版本
TASK
Present the exact master wordmark, brandbook title, version 2.0 and date. Use one neutral product photograph. State that this is a fictional identity system awaiting owner release.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
One strong wordmark, one image field, no extra slogans or unverified credentials.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 02 目录与使用范围

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 02: How to use this book / 目录与使用范围
TASK
Create a numbered contents map, explain which files are authoritative and distinguish editable digital templates from print production artwork. Define version control and release status.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
All 24 sections have page numbers; there is a named source-of-truth folder and no invented approval.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 03 定位、受众与承诺

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 03: Brand foundation / 定位、受众与承诺
TASK
Write a specific audience, positioning, promise and evidence boundary from the supplied brief. Separate chosen brand strategy from verified product facts.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Each strategy statement matches the brief; missing market research remains explicitly unverified.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 04 品牌性格与语气

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 04: Voice and personality / 品牌性格与语气
TASK
Define three personality traits as writing behaviors. Give one usable headline, one unacceptable unsupported claim, and tone adjustments for campaign, product detail and support.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Examples are actual sentences, not just adjectives; prohibited claims are clearly marked as counterexamples.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 05 品牌与产品层级

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 05: Product architecture / 品牌与产品层级
TASK
Map master brand, product family and SKU descriptor in a three-level diagram. Explain how variants change while the master mark remains fixed.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
A clear hierarchy with three example product names; do not invent ingredients, efficacy or origin.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 06 主标志与矢量母版

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 06: Master wordmark / 主标志与矢量母版
TASK
Place the provided outlined SVG master at generous scale. Explain its construction, fixed proportions, approved files and the difference between a master logo and a font specimen.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Use the exact path artwork. No retyping, raster tracing, altered letter spacing or generated logo substitutes.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 07 反白、单色与紧凑标志

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 07: Logo variants / 反白、单色与紧凑标志
TASK
Show primary ink, reverse white and black variants. Include the supplied single-letter compact signature only as secondary identity. State background and naming conditions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
All variants derive from the same geometry; show actual named SVG filenames and when to use each.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 08 安全区与最小尺寸

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 08: Clear space and size / 安全区与最小尺寸
TASK
Measure the real logo path bounds. Define H as the actual outlined mark height, including optical overshoot, and X as H/2. Draw X padding on four sides. Display the project-specific minimum digital width and starting print width with scale samples.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Dimension guides refer to actual geometry; sizes are this project's proposed rules and require physical proof.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 09 禁止使用示例

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 09: Incorrect use / 禁止使用示例
TASK
Make four clearly labeled counterexamples: horizontal distortion, rotation, non-palette recoloring and low contrast. Pair each with the correct rule.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Counterexamples cannot be mistaken for approved variants; all are based on the same master vector.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 10 主辅色与数值

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 10: Color system / 主辅色与数值
TASK
List the four exact HEX and RGB values with functional roles. Show primary, reading base, secondary and light. Explain that a CMYK/Pantone conversion requires a target print process.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Values come from the master configuration. No fabricated spot-color match or unqualified CMYK formula.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 11 文字对比与用色

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 11: Accessible pairings / 文字对比与用色
TASK
Calculate WCAG sRGB ratios for six specific text/background pairs. Show AA normal-text pass/fail at 4.5:1 and the 3:1 large-text threshold. Explain logo exceptions and image-background limits.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Compute from exact values, classify with unrounded ratios, and label the metric WCAG rather than APCA.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 12 字体、字重与层级

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 12: Typography / 字体、字重与层级
TASK
Use the licensed display face and Inter body fonts. Define desktop/mobile heading, body, caption and print paragraph scales, line height, tracking and fallback behavior.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Provide actual font names, available weights, sizes and OFL license files. No synthetic bold or decorative body copy.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 13 网格、边距与间距

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 13: Layout grid / 网格、边距与间距
TASK
Draw an exact 12-column desktop grid within a 960-unit artboard with 48-unit margins and 16-unit gutters. Define mobile four-column margins/gutters separately and an 8-unit spacing scale.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Grid math closes correctly; margin, gutter and columns are visibly labeled and not confused with bleed.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 14 辅助图形与线条

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 14: Graphic language / 辅助图形与线条
TASK
Create a restrained original motif from the brand's stated material/graphic logic. Supply one primary treatment and one quieter treatment with stroke and density limits.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Native vector geometry, no third-party icons or decorative symbols that imply certification.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 15 摄影与材质

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 15: Photography direction / 摄影与材质
TASK
Use the neutral generated product photograph as an art-direction example. Specify light, camera, materials, background, retouching boundaries and six concrete exclusions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Image is labeled synthetic concept photography, not a real SKU. Never alter a real supplied product silently.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 16 裁切与文字安全区

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 16: Crop and composition / 裁切与文字安全区
TASK
Show square, 4:5 and 9:16 application windows with a live-type safe area. Keep the actual image aspect ratio; show contain instead of silently cropping essential product details.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No stretched product; all content-safe measurements are visible and described as template rules.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 17 包装信息架构

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 17: Packaging architecture / 包装信息架构
TASK
Show a flat front-panel layout using the exact SVG mark, product descriptor and explicitly labeled information zones. Explain side/back-panel allocation and production dependencies.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
This is a layout template, not a dieline. No fake barcode, certification, ingredient list or regulatory sign-off.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 18 电商首页应用

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 18: Ecommerce application / 电商首页应用
TASK
Create a 1440 by 900 editable hero layout with exact logo, one headline, neutral product photograph and a real descriptive call to action. Keep live text outside the raster photo.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No invented price, reviews, countdowns or customer claims; export a matching editable SVG.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 19 社交媒体规格

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 19: Social applications / 社交媒体规格
TASK
Create editable 1080 by 1350 and 1080 by 1920 examples, with type-safe margins of 64 and 96 pixels respectively. Preserve brand hierarchy and image proportions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Templates have exact viewBoxes; UI-overlay clearance remains channel-specific, not guaranteed by these margins.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 20 卡片与演示应用

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 20: Print touchpoints / 卡片与演示应用
TASK
Create a reviewable thank-you card and presentation-style layout using the brand system. Explain trim, bleed and safe area as separate concepts.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Digital artwork is not labeled press-ready. Printer template, stock, profile and proof are still required.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 21 联合品牌与背书

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 21: Partnerships / 联合品牌与背书
TASK
Show a Brand + PARTNER placeholder lockup with equal visual weight and clear separation. Explain permission and when the compact signature must not replace the full name.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No real third-party mark or endorsement is invented. Label PARTNER as a placement placeholder.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 22 内容、语言与可访问性

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 22: Content and localization / 内容、语言与可访问性
TASK
Define capitalization, product naming, alt-text writing, translation expansion and font fallback. Explain that the brand wordmark stays unchanged while surrounding copy is localized.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No promise of unsupported font coverage; label missing scripts and real-language QA as review items.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 23 文件目录与源文件

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 23: Files and handoff / 文件目录与源文件
TASK
List the actual delivered logo SVGs, editable applications, font files, licenses, content JSON, full page SVGs, PDF and prompt pack. Distinguish live text from outlined logo paths.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Every named deliverable exists and has a purpose. Provide version and checksum manifest.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 24 商用授权与发布检查

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "KORO",
  "category": "Coffee",
  "audience": "A specialty-coffee customer moving between the shelf, the cafe and an online store.",
  "skus": [
    "House blend",
    "Seasonal selection",
    "Coffee collection"
  ],
  "palette": [
    "#263648",
    "#F5F5F0",
    "#C4D4DE",
    "#FAFAF7"
  ],
  "roles": [
    "Midnight / wordmark",
    "Paper / reading surface",
    "Powder blue / packaging",
    "Soft white / space"
  ],
  "textdisplay": "Archivo Black 400",
  "tracking": -15,
  "minpx": 112,
  "minmm": 24,
  "tagline": "A clear start to the day.",
  "position": "For a coffee customer moving between cafe, shelf and online store, KORO presents a recognizable coffee family with a bold mark and a simple information order.",
  "promise": "Help the customer recognize the family and find the product details quickly.",
  "proof": "Design proposition only. Origin, roast, process, tasting notes and sourcing claims require approved product evidence.",
  "traits": [
    "Direct",
    "Warm",
    "Assured"
  ],
  "do": "Find the coffee that fits your morning.",
  "dont": "The most sustainable, award-winning coffee in the world.",
  "motif": "Solid horizontal bands",
  "light": "Crisp side light and restrained shadows. Keep the pouches frontal and the powder-blue field neutral."
}

ASSET CONTRACT
Root: koro-brand-system-v2/. Master: logos/koro-primary.svg. Variants: koro-reverse.svg, koro-black.svg, koro-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: ArchivoBlack-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 24: Release and rights / 商用授权与发布检查
TASK
Document font licenses, synthetic image provenance, original vector construction and release status. Separate technical completeness from trademark clearance, product fact approval and print sign-off.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No blanket legal guarantee. Real pending items are explicit; do not claim fictional names are cleared or AI output is exclusive.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

## SEREIN

### 01 封面与版本

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 01: Cover / 封面与版本
TASK
Present the exact master wordmark, brandbook title, version 2.0 and date. Use one neutral product photograph. State that this is a fictional identity system awaiting owner release.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
One strong wordmark, one image field, no extra slogans or unverified credentials.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 02 目录与使用范围

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 02: How to use this book / 目录与使用范围
TASK
Create a numbered contents map, explain which files are authoritative and distinguish editable digital templates from print production artwork. Define version control and release status.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
All 24 sections have page numbers; there is a named source-of-truth folder and no invented approval.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 03 定位、受众与承诺

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 03: Brand foundation / 定位、受众与承诺
TASK
Write a specific audience, positioning, promise and evidence boundary from the supplied brief. Separate chosen brand strategy from verified product facts.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Each strategy statement matches the brief; missing market research remains explicitly unverified.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 04 品牌性格与语气

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 04: Voice and personality / 品牌性格与语气
TASK
Define three personality traits as writing behaviors. Give one usable headline, one unacceptable unsupported claim, and tone adjustments for campaign, product detail and support.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Examples are actual sentences, not just adjectives; prohibited claims are clearly marked as counterexamples.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 05 品牌与产品层级

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 05: Product architecture / 品牌与产品层级
TASK
Map master brand, product family and SKU descriptor in a three-level diagram. Explain how variants change while the master mark remains fixed.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
A clear hierarchy with three example product names; do not invent ingredients, efficacy or origin.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 06 主标志与矢量母版

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 06: Master wordmark / 主标志与矢量母版
TASK
Place the provided outlined SVG master at generous scale. Explain its construction, fixed proportions, approved files and the difference between a master logo and a font specimen.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Use the exact path artwork. No retyping, raster tracing, altered letter spacing or generated logo substitutes.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 07 反白、单色与紧凑标志

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 07: Logo variants / 反白、单色与紧凑标志
TASK
Show primary ink, reverse white and black variants. Include the supplied single-letter compact signature only as secondary identity. State background and naming conditions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
All variants derive from the same geometry; show actual named SVG filenames and when to use each.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 08 安全区与最小尺寸

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 08: Clear space and size / 安全区与最小尺寸
TASK
Measure the real logo path bounds. Define H as the actual outlined mark height, including optical overshoot, and X as H/2. Draw X padding on four sides. Display the project-specific minimum digital width and starting print width with scale samples.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Dimension guides refer to actual geometry; sizes are this project's proposed rules and require physical proof.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 09 禁止使用示例

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 09: Incorrect use / 禁止使用示例
TASK
Make four clearly labeled counterexamples: horizontal distortion, rotation, non-palette recoloring and low contrast. Pair each with the correct rule.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Counterexamples cannot be mistaken for approved variants; all are based on the same master vector.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 10 主辅色与数值

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 10: Color system / 主辅色与数值
TASK
List the four exact HEX and RGB values with functional roles. Show primary, reading base, secondary and light. Explain that a CMYK/Pantone conversion requires a target print process.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Values come from the master configuration. No fabricated spot-color match or unqualified CMYK formula.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 11 文字对比与用色

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 11: Accessible pairings / 文字对比与用色
TASK
Calculate WCAG sRGB ratios for six specific text/background pairs. Show AA normal-text pass/fail at 4.5:1 and the 3:1 large-text threshold. Explain logo exceptions and image-background limits.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Compute from exact values, classify with unrounded ratios, and label the metric WCAG rather than APCA.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 12 字体、字重与层级

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 12: Typography / 字体、字重与层级
TASK
Use the licensed display face and Inter body fonts. Define desktop/mobile heading, body, caption and print paragraph scales, line height, tracking and fallback behavior.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Provide actual font names, available weights, sizes and OFL license files. No synthetic bold or decorative body copy.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 13 网格、边距与间距

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 13: Layout grid / 网格、边距与间距
TASK
Draw an exact 12-column desktop grid within a 960-unit artboard with 48-unit margins and 16-unit gutters. Define mobile four-column margins/gutters separately and an 8-unit spacing scale.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Grid math closes correctly; margin, gutter and columns are visibly labeled and not confused with bleed.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 14 辅助图形与线条

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 14: Graphic language / 辅助图形与线条
TASK
Create a restrained original motif from the brand's stated material/graphic logic. Supply one primary treatment and one quieter treatment with stroke and density limits.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Native vector geometry, no third-party icons or decorative symbols that imply certification.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 15 摄影与材质

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 15: Photography direction / 摄影与材质
TASK
Use the neutral generated product photograph as an art-direction example. Specify light, camera, materials, background, retouching boundaries and six concrete exclusions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Image is labeled synthetic concept photography, not a real SKU. Never alter a real supplied product silently.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 16 裁切与文字安全区

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 16: Crop and composition / 裁切与文字安全区
TASK
Show square, 4:5 and 9:16 application windows with a live-type safe area. Keep the actual image aspect ratio; show contain instead of silently cropping essential product details.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No stretched product; all content-safe measurements are visible and described as template rules.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 17 包装信息架构

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 17: Packaging architecture / 包装信息架构
TASK
Show a flat front-panel layout using the exact SVG mark, product descriptor and explicitly labeled information zones. Explain side/back-panel allocation and production dependencies.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
This is a layout template, not a dieline. No fake barcode, certification, ingredient list or regulatory sign-off.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 18 电商首页应用

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 18: Ecommerce application / 电商首页应用
TASK
Create a 1440 by 900 editable hero layout with exact logo, one headline, neutral product photograph and a real descriptive call to action. Keep live text outside the raster photo.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No invented price, reviews, countdowns or customer claims; export a matching editable SVG.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 19 社交媒体规格

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 19: Social applications / 社交媒体规格
TASK
Create editable 1080 by 1350 and 1080 by 1920 examples, with type-safe margins of 64 and 96 pixels respectively. Preserve brand hierarchy and image proportions.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Templates have exact viewBoxes; UI-overlay clearance remains channel-specific, not guaranteed by these margins.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 20 卡片与演示应用

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 20: Print touchpoints / 卡片与演示应用
TASK
Create a reviewable thank-you card and presentation-style layout using the brand system. Explain trim, bleed and safe area as separate concepts.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Digital artwork is not labeled press-ready. Printer template, stock, profile and proof are still required.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 21 联合品牌与背书

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 21: Partnerships / 联合品牌与背书
TASK
Show a Brand + PARTNER placeholder lockup with equal visual weight and clear separation. Explain permission and when the compact signature must not replace the full name.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No real third-party mark or endorsement is invented. Label PARTNER as a placement placeholder.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 22 内容、语言与可访问性

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 22: Content and localization / 内容、语言与可访问性
TASK
Define capitalization, product naming, alt-text writing, translation expansion and font fallback. Explain that the brand wordmark stays unchanged while surrounding copy is localized.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No promise of unsupported font coverage; label missing scripts and real-language QA as review items.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 23 文件目录与源文件

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 23: Files and handoff / 文件目录与源文件
TASK
List the actual delivered logo SVGs, editable applications, font files, licenses, content JSON, full page SVGs, PDF and prompt pack. Distinguish live text from outlined logo paths.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
Every named deliverable exists and has a purpose. Provide version and checksum manifest.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
```

### 24 商用授权与发布检查

```text
Act as a senior brand identity designer producing an executable brandbook, not a moodboard. Work only from the locked brand data, original master vector and licensed assets. The document is 960 x 600 landscape, 48-unit outer margin, 24 pages. Use native editable text/vector for all rules, logos, diagrams and layout. Use image generation only for photographic assets. Keep numbering and terminology consistent. Output the page content, precise layout description, required asset filenames, and checks. Do not copy a reference brand's identity, invent commercial facts, claim legal clearance, use mockup text as final artwork, or flatten exact specifications into generated pixels.

LOCKED BRAND INPUT
{
  "name": "SEREIN",
  "category": "Fragrance",
  "audience": "A fragrance customer drawn to a quiet object, tactile packaging and a precise visual story.",
  "skus": [
    "Fragrance",
    "Discovery format",
    "Fragrance collection"
  ],
  "palette": [
    "#232C36",
    "#F5F7F8",
    "#D7E1E8",
    "#FFFFFF"
  ],
  "roles": [
    "Ink / identity",
    "Cool white / reading surface",
    "Silver blue / carton",
    "White / space"
  ],
  "textdisplay": "Bodoni Moda 400",
  "tracking": 120,
  "minpx": 160,
  "minmm": 34,
  "tagline": "An atmosphere of your own.",
  "position": "For a fragrance customer drawn to a quiet object, SEREIN pairs transparent glass and pale paper with an identity shaped by proportion and light.",
  "promise": "Create a coherent visual encounter from bottle to discovery material.",
  "proof": "Design proposition only. Composition, concentration, ingredients, fragrance notes and longevity are not verified.",
  "traits": [
    "Quiet",
    "Sensory",
    "Exact"
  ],
  "do": "Discover the collection in a different light.",
  "dont": "A natural fragrance that lasts 24 hours on everyone.",
  "motif": "Fine vertical refractions",
  "light": "Directional side light through clear glass. Preserve a readable label field and nearly colorless liquid."
}

ASSET CONTRACT
Root: serein-brand-system-v2/. Master: logos/serein-primary.svg. Variants: serein-reverse.svg, serein-black.svg, serein-compact.svg in logos/. Photography: images/material-study.jpg, synthetic and unbranded. Fonts: BodoniModa-400.ttf plus Inter-400.ttf and Inter-600.ttf in fonts/ with original OFL notices. Geometry is read from the SVG, not estimated from the photograph.

CHAPTER 24: Release and rights / 商用授权与发布检查
TASK
Document font licenses, synthetic image provenance, original vector construction and release status. Separate technical completeness from trademark clearance, product fact approval and print sign-off.

OUTPUT
An editable SVG at 960 x 600, live text using licensed fonts, and a matching review PDF page. Keep product photos linked or embedded at their original aspect ratio. Return final copy, layout coordinates, asset references and any unresolved review items.

ACCEPTANCE
No blanket legal guarantee. Real pending items are explicit; do not claim fictional names are cleared or AI output is exclusive.
Check text bounds, image aspect ratio, exact master path geometry, source asset existence and copy consistency. Use the current asset manifest. Return missing facts as explicit review items, never fill them with guessed data.
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