---
id: data-goblin/power-bi-agentic-development/modifying-theme-json
version: "04010e44"
license: GPL-3.0
install: manual
updated: 2026-07-27
---

# Modifying Theme Json — This skill guides you through designing and maintaining Power BI report themes via the pbir CLI. Learn to audit existing themes, set palettes and typography, promote visual formatting into theme defaults, clear overrides, and validate changes—keeping formatting centralized rather than scattered across individual visuals.

Publisher: data-goblin · Stars: 815 · Updated: 2026-07-27

Install (manual): `git clone https://github.com/data-goblin/power-bi-agentic-development`

*Unlicensed repository - metadata only, no file contents reproduced.*

[View on SkillFed](https://skillfed.io/data-goblin/power-bi-agentic-development/modifying-theme-json) · [View on GitHub](https://github.com/data-goblin/power-bi-agentic-development)