Add Kiro Dark theme

[rahthakor]

Add Kiro Dark Theme

Description

• Added kiro-dark.yaml theme with purple/violet color scheme
• Features dark background (#19161d) with accent color (#b080ff)
• Includes warm color palette with soft pastels
• Generated preview image and updated README documentation
• Follows standard theme format for Warp themes repository

Discord username

rahthakor

Name of theme

Kiro Dark

How Has This Been Tested?

Yes, I have run the python script:

python3 ./scripts/gen_theme_previews.py standard

The script executed successfully and generated:

• standard/previews/kiro-dark.yaml.svg - Preview image for the theme
• Updated standard/README.md with the new theme entry

The theme has also been tested in Warp terminal to verify:

• Colors display correctly
• Background, foreground, and accent colors render as expected
• ANSI colors work properly in various terminal applications
• Theme loads without errors

Theme Details

• Background: Deep purple #19161d
• Accent: Light purple #b080ff
• Foreground: Light gray #cccccc
• Style: Dark theme with warm pastel color palette
• Color Scheme: Purple/violet themed with complementary colors

Notes

This theme does not include any custom background images. It follows the standard YAML format and includes only color definitions as per the repository guidelines.

The theme provides a modern, dark aesthetic with a purple/violet color scheme that's easy on the eyes while maintaining good contrast and readability.