feat: Add 'notion' style option to article-illustrator, slide-deck, and xhs-images skills for enhanced visual presentation

skills/article-illustrator/SKILL.md

@@ -30,7 +30,7 @@ Analyze article structure and content, identify positions requiring visual aids,
 
 ## Style Gallery
 
-### 1. `elegant` (Default)
+### 1. `elegant`
 Refined, sophisticated, professional
 - **Colors**: Soft coral, muted teal, dusty rose, cream background
 - **Elements**: Delicate line work, subtle icons, balanced composition
@@ -78,6 +78,12 @@ Raw, authentic, notebook-style
 - **Elements**: Rough lines, sketch marks, handwritten notes, arrows
 - **Best for**: Ideas in progress, brainstorming, thought processes
 
+### 9. `notion` (Default)
+Minimalist hand-drawn line art, intellectual
+- **Colors**: Black outlines, white background, 1-2 pastel accents
+- **Elements**: Simple line doodles, geometric shapes, hand-drawn wobble, maximum whitespace
+- **Best for**: Knowledge sharing, concept explanations, SaaS content, productivity articles
+
 ## Auto Style Selection
 
 When no `--style` is specified, analyze content to select the best style:
@@ -92,6 +98,7 @@ When no `--style` is specified, analyze content to select the best style:
 | Nature, eco, wellness, health, organic, green | `nature` |
 | Idea, thought, concept, draft, brainstorm | `sketch` |
 | Business, professional, strategy, analysis | `elegant` |
+| Knowledge, concept, productivity, SaaS, notion | `notion` |
 
 ## File Management
 
@@ -304,6 +311,15 @@ Accents: Single highlight color (blue, red, or yellow)
 Elements: Rough sketch lines, arrows, handwritten labels, crossed-out marks
 ```
 
+### notion
+```
+Colors: Black (#1A1A1A), dark gray (#4A4A4A)
+Background: Pure white (#FFFFFF), off-white (#FAFAFA)
+Accents: Pastel blue (#A8D4F0), pastel yellow (#F9E79F), pastel pink (#FADBD8)
+Elements: Simple line doodles, hand-drawn wobble effect, geometric shapes, stick figures, maximum whitespace
+Typography: Clean hand-drawn lettering, simple sans-serif labels
+```
+
 ## Notes
 
 - Illustrations serve the content: supplement information, visualize concepts

skills/slide-deck/SKILL.md

@@ -94,6 +94,12 @@ Flat vector illustration with retro palette
 - **Colors**: Retro muted palette - dusty pink (#E8B4B8), sage green (#A8C686), mustard yellow (#E8B84A), off-white background (#F5F0E6)
 - **Best for**: Tutorials, explainers, product introductions, educational content
 
+### 9. `notion`
+Minimalist hand-drawn line art, intellectual
+- **Aesthetic**: Simple line doodles with hand-drawn wobble, geometric shapes, maximum whitespace, SaaS product feel
+- **Colors**: Black outlines (#1A1A1A), white background (#FFFFFF), 1-2 pastel accents (blue #A8D4F0, yellow #F9E79F)
+- **Best for**: Knowledge sharing, concept explanations, productivity content, SaaS presentations
+
 ## Audience Presets
 
 | Audience | Approach |
@@ -152,6 +158,7 @@ path/to/
 | Research, analysis, thought leadership | `editorial` |
 | Wellness, healing, cozy, self-care, lifestyle, comfort | `warm` |
 | Tutorial, explainer, how-to, beginner, product, guide | `retro-flat` |
+| Knowledge, concept, productivity, SaaS, notion, intellectual | `notion` |
 
 4. Extract key information:
    - Core narrative and key messages
@@ -389,6 +396,18 @@ Visual Elements: Clear black monoline outlines (uniform width), flat color fills
 Style Rules: MUST use clear black outlines on all elements, NO 3D effects, NO gradients, simple flat color blocks only
 ```
 
+### notion
+```
+Design Aesthetic: Minimalist hand-drawn line art with intellectual SaaS product feel, Notion-style doodles
+Background Color: Pure white #FFFFFF, off-white #FAFAFA
+Primary Font: Clean hand-drawn lettering, simple sans-serif
+Secondary Font: Simple sans-serif labels
+Primary Text Color: Black #1A1A1A, dark gray #4A4A4A
+Primary Accent Color: Pastel blue #A8D4F0, Pastel yellow #F9E79F, Pastel pink #FADBD8
+Visual Elements: Simple line doodles with hand-drawn wobble effect, geometric shapes, stick figures, maximum whitespace, single-weight ink lines
+Style Rules: Single color lines (black/dark gray), 1-2 pastel accents only, NO complex gradients, NO heavy shadows, imperfect hand-drawn feel
+```
+
 ## Notes
 
 ### Design Philosophy

skills/xhs-images/SKILL.md

@@ -83,6 +83,12 @@ Vibrant, energetic, eye-catching
 - **Elements**: Bold shapes, comic-style elements, dynamic compositions
 - **Best for**: Exciting announcements, fun facts, engaging tutorials
 
+### 9. `notion`
+Minimalist hand-drawn line art, intellectual
+- **Colors**: Black outlines, white background, 1-2 pastel accents
+- **Elements**: Simple line doodles, geometric shapes, hand-drawn wobble, maximum whitespace
+- **Best for**: Knowledge sharing, concept explanations, SaaS content, productivity tips
+
 ## Auto Style Selection
 
 When no `--style` is specified, analyze content to select:
@@ -97,6 +103,7 @@ When no `--style` is specified, analyze content to select:
 | Professional, business, elegant, simple | `minimal` |
 | Classic, vintage, old, traditional | `retro` |
 | Fun, exciting, wow, amazing | `pop` |
+| Knowledge, concept, productivity, SaaS, notion | `notion` |
 
 ## File Management
 
@@ -316,6 +323,15 @@ Elements: Bold shapes, speech bubbles, comic-style effects, starburst
 Typography: Dynamic, energetic hand lettering with outlines
 ```
 
+### notion
+```
+Colors: Black (#1A1A1A), dark gray (#4A4A4A)
+Background: Pure white (#FFFFFF), off-white (#FAFAFA)
+Accents: Pastel blue (#A8D4F0), pastel yellow (#F9E79F), pastel pink (#FADBD8)
+Elements: Simple line doodles, hand-drawn wobble effect, geometric shapes, stick figures, maximum whitespace
+Typography: Clean hand-drawn lettering, simple sans-serif labels
+```
+
 ## Content Breakdown Principles
 
 1. **Cover (Image 1)**: Strong visual impact, core title, attention hook