Rainbow - 6-segment powerline theme

[pdebruin]

Rainbow Theme

A clean 6-segment powerline theme using rainbow colors (purple → blue → green → yellow → orange → red).

Starting point: Based on the jandedobbeleer theme.

Changes:

• Replaced the contextual language segments (node, go, python, etc.) with a dedicated git repo name segment, so you always get exactly 6 visible segments.
• Reordered and recolored to follow a rainbow gradient:
  1. 🟣 Session (#c386f1) - username
  2. 🔵 Git repo (#3783FF) - repository name
  3. 🟢 Path (#4DE94C) - current folder
  4. 🟡 Git branch (#FFEE00) - branch + status (icons only)
  5. 🟠 Execution time (#FF8C00) - last command duration
  6. 🔴 Status (#e81416) - exit code indicator
• Removed background_templates from git branch for consistent yellow (icons ✎/↑/↓ still communicate state)
• Added console_title_template showing repo name
• Kept rprompt (shell, ytm, battery, time) for shells that support it

Screenshot:

Config:
https://github.com/pdebruin/oh-my-posh/blob/main/themes/rainbow.omp.json

[pdebruin]

There is also a rainbow config for Copilot CLI 🌈

https://github.com/pdebruin/oh-my-posh/blob/main/themes/rainbow-copilot.omp.json