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shihaoandClaude Opus 4.6 6487becf60 Initial commit: add all skills files

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-04-10 16:52:49 +08:00

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Design System

Color Palette Reference

#	Name	Colors	Style	Use Cases	Tips
1	Modern & Wellness	`#006d77` `#83c5be` `#edf6f9` `#ffddd2` `#e29578`	Fresh, soothing	Healthcare, counseling, skincare, yoga/spa	Deep teal for titles, light pink for background
2	Business & Authority	`#2b2d42` `#8d99ae` `#edf2f4` `#ef233c` `#d90429`	Formal, classic	Annual reports, financial analysis, corporate intro, government	Deep blue for professionalism, bright red to highlight data
3	Nature & Outdoors	`#606c38` `#283618` `#fefae0` `#dda15e` `#bc6c25`	Grounded, earthy	Outdoor gear, environmental, agriculture, historical culture	Dark green base, cream text
4	Vintage & Academic	`#780000` `#c1121f` `#fdf0d5` `#003049` `#669bbc`	Classic, scholarly	Academic lectures, history reviews, museums, heritage brands	Strong contrast between deep red and deep blue
5	Soft & Creative	`#cdb4db` `#ffc8dd` `#ffafcc` `#bde0fe` `#a2d2ff`	Dreamy, candy-toned	Mother & baby, desserts, women's fashion, kindergarten	Use dark gray or black for text
6	Bohemian	`#ccd5ae` `#e9edc9` `#fefae0` `#faedcd` `#d4a373`	Gentle, muted	Wedding planning, home decor, organic food, slow living	Cream background, green-brown accents
7	Vibrant & Tech	`#8ecae6` `#219ebc` `#023047` `#ffb703` `#fb8500`	High energy, sporty	Sports events, gyms, startup pitches, youth education	Deep blue for stability, orange as focal accent
8	Craft & Artisan	`#7f5539` `#a68a64` `#ede0d4` `#656d4a` `#414833`	Rustic, coffee-toned	Coffee shops, handicrafts, traditional culture, bakery	Suited for paper/leather textures
9	Tech & Night	`#000814` `#001d3d` `#003566` `#ffc300` `#ffd60a`	Deep, luminous	Tech launches, astronomy, night economy, luxury automobiles	Must use dark mode
10	Education & Charts	`#264653` `#2a9d8f` `#e9c46a` `#f4a261` `#e76f51`	Clear, logical	Statistical reports, education, market analysis, general business	Perfect chart color scheme
11	Forest & Eco	`#dad7cd` `#a3b18a` `#588157` `#3a5a40` `#344e41`	Monochrome gradient, forest	Landscape design, ESG reports, environmental causes, botanical	Monochrome palette is safe and cohesive
12	Elegant & Fashion	`#edafb8` `#f7e1d7` `#dedbd2` `#b0c4b1` `#4a5759`	Muted, Morandi tones	Haute couture, art galleries, beauty brands, magazine style	Negative space is key
13	Art & Food	`#335c67` `#fff3b0` `#e09f3e` `#9e2a2b` `#540b0e`	Rich, vintage-poster	Food documentaries, art exhibitions, ethnic themes, vintage restaurants	Works well with large color blocks
14	Luxury & Mysterious	`#22223b` `#4a4e69` `#9a8c98` `#c9ada7` `#f2e9e4`	Cool, purple-toned	Jewelry showcases, hotel management, high-end consulting, psychology	Purple evokes premium atmosphere
15	Pure Tech Blue	`#03045e` `#0077b6` `#00b4d8` `#90e0ef` `#caf0f8`	Futuristic, clean	Cloud/AI, water/ocean, hospitals, clean energy	Deep ocean to sky gradient
16	Coastal Coral	`#0081a7` `#00afb9` `#fdfcdc` `#fed9b7` `#f07167`	Refreshing, summery	Travel, summer events, beverage brands, ocean themes	Teal and coral as complementary focal colors
17	Vibrant Orange Mint	`#ff9f1c` `#ffbf69` `#ffffff` `#cbf3f0` `#2ec4b6`	Bright, cheerful	Children's events, promotional posters, FMCG, social media	Orange grabs attention, mint feels fresh
18	Platinum White Gold	`#0a0a0a` `#0070F3` `#D4AF37` `#f5f5f5` `#ffffff`	Premium, professional	Agent products, corporate websites, fintech, luxury brands	White-gold base, blue for action, gold for emphasis

Agent Design System — Full Color Scale

Based on the Platinum White-Gold Theme design tokens. Provides complete color scales for fine-grained design work.

White Scale (Backgrounds & Light Surfaces)

Token	Value	Usage
white-0	`#ffffff`	Primary background
white-50	`#fefefe`	Slightly warm white
white-75	`#fcfcfc`	Near-white
white-100	`#fafafa`	Secondary background
white-200	`#f7f7f7`	Card background
white-300	`#f5f5f5`	Tertiary background
white-400	`#f0f0f0`	Separator zones
white-500	`#ebebeb`	Light border
white-600	`#e5e5e5`	Disabled background
white-700	`#e0e0e0`	Deep white-gray
white-800	`#d9d9d9`	Placeholder
white-900	`#d4d4d4`	Divider lines
white-1000	`#cccccc`	Deepest white

Gold Scale (Platinum Business Accent)

Token	Value	Usage
gold-25	`#FFFDF5`	Extremely light gold background
gold-50	`#FEF9E7`	Light gold background
gold-75	`#FCF3D0`	Pale gold highlight
gold-100	`#FAECB8`	Gold hover state
gold-200	`#F5DC8A`	Bright gold accent
gold-300	`#E8C860`	Gold hover
gold-400	`#D4AF37`	Primary gold (core)
gold-500	`#B8972E`	Gold text
gold-600	`#9A7E26`	Deep gold accent
gold-700	`#7C651E`	Dark gold border
gold-800	`#5E4C16`	Deep gold background
gold-900	`#40330F`	Very deep gold
gold-1000	`#221A08`	Black gold

Blue Scale (Primary Action Color)

Token	Value	Usage
blue-25	`#F0F7FF`	Extremely light blue background
blue-50	`#E0EFFF`	Info alert background
blue-75	`#C2DFFF`	Light blue highlight
blue-100	`#A3CFFF`	Disabled blue
blue-200	`#66AFFF`	Bright blue
blue-300	`#338FFF`	Blue hover
blue-400	`#0070F3`	Primary blue (core)
blue-500	`#005FCC`	Blue text
blue-600	`#004FA6`	Deep blue accent
blue-700	`#003F80`	Dark blue border
blue-800	`#002F5A`	Deep blue background
blue-900	`#001F3D`	Very deep blue
blue-1000	`#001026`	Black blue

Gray Scale (Text & Neutral Colors)

Token	Value	Usage
gray-0	`#ffffff`	White
gray-50	`#fafafa`	Extremely light gray
gray-75	`#f5f5f5`	Light gray background
gray-100	`#ededed`	Light divider
gray-200	`#d4d4d4`	Light border
gray-300	`#a3a3a3`	Quaternary text
gray-400	`#737373`	Tertiary text
gray-500	`#525252`	Secondary text
gray-600	`#404040`	Dark gray
gray-700	`#2e2e2e`	Dark background
gray-800	`#1f1f1f`	Deep background
gray-900	`#141414`	Very deep background
gray-1000	`#0a0a0a`	Primary text (core)

Opacity Values

Opacity Black

Opacity	Value	Usage
0%	`#0a0a0a00`	Fully transparent
2%	`#0a0a0a05`	Subtle overlay
4%	`#0a0a0a0a`	Secondary interactive background
8%	`#0a0a0a14`	Border / divider
15%	`#0a0a0a26`	Pressed state
20%	`#0a0a0a33`	Light overlay
25%	`#0a0a0a40`	Medium overlay
50%	`#0a0a0a80`	Semi-transparent
70%	`#0a0a0ab2`	Deep overlay
80%	`#0a0a0acc`	Hover state
90%	`#0a0a0ae5`	Tooltip
95%	`#0a0a0af2`	Modal

Opacity White

Opacity	Value	Usage
0%	`#ffffff00`	Fully transparent
2%	`#ffffff05`	Subtle overlay
4%	`#ffffff0a`	Secondary interactive background
8%	`#ffffff12`	Border / divider
15%	`#ffffff26`	Pressed state
20%	`#ffffff33`	Light overlay
25%	`#ffffff40`	Medium overlay
50%	`#ffffff80`	Semi-transparent
70%	`#ffffffb2`	Deep overlay
80%	`#ffffffcc`	Hover state
90%	`#ffffffe5`	Tooltip
95%	`#fffffff2`	Modal

Color Palette Rules (MANDATORY)

Strict Palette Adherence

Use ONLY the provided color palette. Do NOT create or modify colors.

All colors must come from the user-provided palette
Do NOT use colors outside the palette
Do NOT modify palette colors (brightness, saturation, mixing)
Only exception: Add transparency using the transparency property (0-100)

// Correct: Using palette colors
slide.addShape(pres.shapes.RECTANGLE, { fill: { color: theme.primary } });
slide.addText("Title", { color: theme.accent });

// Wrong: Colors outside palette
slide.addShape(pres.shapes.RECTANGLE, { fill: { color: "1a1a2e" } });

No Gradients

Gradients are prohibited. Use solid colors only.

No Animations

Animations and transitions are prohibited. All slides must be static.

Font Reference

Recommended Fonts

Language	Default Font	Alternatives
Chinese	Microsoft YaHei	—
English	Arial	Georgia, Calibri, Cambria, Trebuchet MS

For mixed Chinese-English content: use Microsoft YaHei for Chinese, the chosen font for English
Prefer system fonts for cross-platform compatibility
Titles and body text can use different font pairings (e.g. Georgia + Calibri)

Recommended Font Pairings

Header Font	Body Font
Georgia	Calibri
Arial Black	Arial
Calibri	Calibri Light
Cambria	Calibri
Trebuchet MS	Calibri
Impact	Arial
Palatino	Garamond
Consolas	Calibri

Choose an interesting font pairing — don't default to Arial for everything. Pick a header font with personality and pair it with a clean body font.

No Bold for Body Text

Plain body text and caption/legend text must NOT use bold.

Body paragraphs, descriptions → normal weight
Captions, legends, footnotes → normal weight
Reserve bold for titles and headings only

// Correct
slide.addText("Main Title", { bold: true, fontSize: 36, fontFace: "Arial" });
slide.addText("Body text here.", { bold: false, fontSize: 14, fontFace: "Arial" });

// Wrong
slide.addText("Body text here.", { bold: true, fontSize: 14 });

Style Recipes

The same design can be rendered in 4 distinct visual styles by adjusting corner radius (rectRadius) and spacing. Choose the style recipe that fits the presentation tone.

Unit note: PptxGenJS uses inches. Slide dimensions are 10" x 5.625" (LAYOUT_16x9).

Style Overview

Style	Corner Radius	Spacing	Best For
Sharp & Compact	0 ~ 0.05"	Tight	Data-dense, tables, professional reports
Soft & Balanced	0.08" ~ 0.12"	Moderate	Corporate, business presentations, general use
Rounded & Spacious	0.15" ~ 0.25"	Relaxed	Product intros, marketing, creative showcases
Pill & Airy	0.3" ~ 0.5"	Open	Brand showcases, launch events, premium presentations

Sharp & Compact

Visual character: Geometric, high information density, formal and serious.

Category	Value (inches)	Notes
Corner radius — small	0"	Full right angle
Corner radius — medium	0.03"	Micro-rounded
Corner radius — large	0.05"	Slight rounding
Element padding	0.1" ~ 0.15"	Compact
Element gap	0.1" ~ 0.2"	Compact
Page margin	0.3"	Narrow
Block gap	0.25" ~ 0.35"	Compact

Soft & Balanced

Visual character: Moderate rounding, comfortable whitespace, professional yet approachable.

Category	Value (inches)	Notes
Corner radius — small	0.05"	Slight rounding
Corner radius — medium	0.08"	Medium rounding
Corner radius — large	0.12"	Larger rounding
Element padding	0.15" ~ 0.2"	Moderate
Element gap	0.15" ~ 0.25"	Moderate
Page margin	0.4"	Standard
Block gap	0.35" ~ 0.5"	Moderate

Rounded & Spacious

Visual character: Large corners, generous whitespace, friendly and modern.

Category	Value (inches)	Notes
Corner radius — small	0.1"	Medium rounding
Corner radius — medium	0.15"	Large rounding
Corner radius — large	0.25"	Very large rounding
Element padding	0.2" ~ 0.3"	Relaxed
Element gap	0.25" ~ 0.4"	Relaxed
Page margin	0.5"	Wide
Block gap	0.5" ~ 0.7"	Relaxed

Pill & Airy

Visual character: Full pill-shaped corners, abundant whitespace, light and open feel, strong brand presence.

Category	Value (inches)	Notes
Corner radius — small	0.2"	Large rounding
Corner radius — medium	0.3"	Pill shape
Corner radius — large	0.5"	Full pill
Element padding	0.25" ~ 0.4"	Open
Element gap	0.3" ~ 0.5"	Open
Page margin	0.6"	Wide
Block gap	0.6" ~ 0.9"	Open

Component Style Mapping

Component	Sharp	Soft	Rounded	Pill
Button / Tag	rectRadius: 0	rectRadius: 0.05	rectRadius: 0.1	rectRadius: 0.2
Card / Container	rectRadius: 0.03	rectRadius: 0.1	rectRadius: 0.2	rectRadius: 0.3
Image Container	rectRadius: 0	rectRadius: 0.08	rectRadius: 0.15	rectRadius: 0.25
Input Field	rectRadius: 0	rectRadius: 0.05	rectRadius: 0.1	rectRadius: 0.2
Badge	rectRadius: 0.02	rectRadius: 0.05	rectRadius: 0.08	rectRadius: 0.15
Avatar Frame	rectRadius: 0	rectRadius: 0.1	rectRadius: 0.2	rectRadius: 0.5 (circle)

PptxGenJS Corner Radius Examples

// Sharp style card
slide.addShape("rect", {
  x: 0.5, y: 1, w: 4, h: 2.5,
  fill: { color: "F5F5F5" },
  rectRadius: 0.03
});

// Rounded style card
slide.addShape("rect", {
  x: 0.5, y: 1, w: 4, h: 2.5,
  fill: { color: "F5F5F5" },
  rectRadius: 0.2
});

// Pill style button (height 0.4", rectRadius 0.2" = perfect pill)
slide.addShape("rect", {
  x: 3, y: 4, w: 2, h: 0.4,
  fill: { color: "4A90D9" },
  rectRadius: 0.2
});

Mixing Rules

1. Outer container corner >= inner element corner

// Correct: outer > inner
card:   rectRadius: 0.2
button: rectRadius: 0.1

// Wrong: inner > outer → visual overflow effect
card:   rectRadius: 0.1
button: rectRadius: 0.2

2. Information density drives spacing

Zone Type	Recommended Style
Data display zone	Sharp / Soft (compact spacing)
Content browsing zone	Rounded / Pill (relaxed spacing)
Title zone	Soft / Rounded (moderate spacing)

3. Corner radius vs element height

Element Height	Sharp	Soft	Rounded	Pill
Small (< 0.3")	0"	0.03"	0.08"	height/2
Medium (0.3" ~ 0.6")	0.02"	0.05"	0.12"	height/2
Large (0.6" ~ 1.2")	0.03"	0.08"	0.2"	0.3"
Extra large (> 1.2")	0.05"	0.12"	0.25"	0.4"

Pill tip: For a perfect pill shape, set rectRadius = element height / 2

Typography Scale (PPT)

Usage	Size (pt)	Notes
Annotations / Sources	10 ~ 12	Minimum readable size
Body / Description	14 ~ 16	Standard body
Subtitle	18 ~ 22	Secondary heading
Title	28 ~ 36	Page title
Large Title	44 ~ 60	Cover / section title
Data Callout	60 ~ 96	Key number display

Spacing Scale (PPT)

Based on 10" x 5.625" slide dimensions:

Usage	Recommended (inches)
Icon-to-text gap	0.08" ~ 0.15"
List item spacing	0.15" ~ 0.25"
Card inner padding	0.2" ~ 0.4"
Element group gap	0.3" ~ 0.5"
Page safe margin	0.4" ~ 0.6"
Major block gap	0.5" ~ 0.8"

Quick Selection Guide

Presentation Type	Recommended Style	Reason
Finance / Data reports	Sharp & Compact	High density, serious and precise
Corporate / Business	Soft & Balanced	Balances professionalism and approachability
Product intro / Marketing	Rounded & Spacious	Modern feel, friendly
Launch events / Brand	Pill & Airy	Premium feel, visual impact
Training / Education	Soft / Rounded	Clear, readable, friendly
Tech sharing	Sharp / Soft	Professional, information-dense

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