Put a new post in the _posts directory and make sure your headers at the top are all valid. Example from enabot part 3.
---
layout: post
author: Etch Lain3d
title: "Enabot Hacking: Part 3"
toc: true
date: 2023-02-19 1:01:37 -0500
categories: Hardware-series
ctf-category: PWN
tags: etch lain3d hardware IoT re enabot
---
Add another tag to your post in the tags headers. Then run generate_tags.py. It will automatically put all missing tags from the tags folder and update them with the necessary content. If it fails, just put them in yourself