feat(baoyu-cover-image): add screen-print rendering and duotone palette

Add screen-print as 7th rendering style with halftone textures and limited
colors. Add duotone as 10th color palette for dramatic two-color compositions.
Update all compatibility matrices and style presets (poster-art, mondo,
art-deco, propaganda, cinematic).
This commit is contained in:
Jim Liu 宝玉
2026-03-08 13:07:10 -05:00
parent adb587439d
commit 16db99a3ef
8 changed files with 132 additions and 38 deletions
+7 -7
View File
@@ -1,6 +1,6 @@
---
name: baoyu-cover-image
description: Generates article cover images with 5 dimensions (type, palette, rendering, text, mood) combining 9 color palettes and 6 rendering styles. Supports cinematic (2.35:1), widescreen (16:9), and square (1:1) aspects. Use when user asks to "generate cover image", "create article cover", or "make cover".
description: Generates article cover images with 5 dimensions (type, palette, rendering, text, mood) combining 10 color palettes and 7 rendering styles. Supports cinematic (2.35:1), widescreen (16:9), and square (1:1) aspects. Use when user asks to "generate cover image", "create article cover", or "make cover".
---
# Cover Image Generator
@@ -35,8 +35,8 @@ Generate elegant cover images for articles with 5-dimensional customization.
| Option | Description |
|--------|-------------|
| `--type <name>` | hero, conceptual, typography, metaphor, scene, minimal |
| `--palette <name>` | warm, elegant, cool, dark, earth, vivid, pastel, mono, retro |
| `--rendering <name>` | flat-vector, hand-drawn, painterly, digital, pixel, chalk |
| `--palette <name>` | warm, elegant, cool, dark, earth, vivid, pastel, mono, retro, duotone |
| `--rendering <name>` | flat-vector, hand-drawn, painterly, digital, pixel, chalk, screen-print |
| `--style <name>` | Preset shorthand (see [Style Presets](references/style-presets.md)) |
| `--text <level>` | none, title-only, title-subtitle, text-rich |
| `--mood <level>` | subtle, balanced, bold |
@@ -52,8 +52,8 @@ Generate elegant cover images for articles with 5-dimensional customization.
| Dimension | Values | Default |
|-----------|--------|---------|
| **Type** | hero, conceptual, typography, metaphor, scene, minimal | auto |
| **Palette** | warm, elegant, cool, dark, earth, vivid, pastel, mono, retro | auto |
| **Rendering** | flat-vector, hand-drawn, painterly, digital, pixel, chalk | auto |
| **Palette** | warm, elegant, cool, dark, earth, vivid, pastel, mono, retro, duotone | auto |
| **Rendering** | flat-vector, hand-drawn, painterly, digital, pixel, chalk, screen-print | auto |
| **Text** | none, title-only, title-subtitle, text-rich | title-only |
| **Mood** | subtle, balanced, bold | balanced |
| **Font** | clean, handwritten, serif, display | clean |
@@ -65,10 +65,10 @@ Auto-selection rules: [references/auto-selection.md](references/auto-selection.m
**Types**: hero, conceptual, typography, metaphor, scene, minimal
→ Details: [references/types.md](references/types.md)
**Palettes**: warm, elegant, cool, dark, earth, vivid, pastel, mono, retro
**Palettes**: warm, elegant, cool, dark, earth, vivid, pastel, mono, retro, duotone
→ Details: [references/palettes/](references/palettes/)
**Renderings**: flat-vector, hand-drawn, painterly, digital, pixel, chalk
**Renderings**: flat-vector, hand-drawn, painterly, digital, pixel, chalk, screen-print
→ Details: [references/renderings/](references/renderings/)
**Text Levels**: none (pure visual) | title-only (default) | title-subtitle | text-rich (with tags)