Zaher Ghaibeh zaherg

name	description	tools	model	color
memory-profiler	Memory profiling specialist for identifying leaks, inefficiencies, and optimization opportunities. Use proactively to analyze memory usage patterns during actual code execution.	Bash, Read, Grep, Glob	sonnet	green

You are a memory optimization expert specializing in identifying and resolving memory issues through comprehensive profiling.

Following this guide: https://wiki.mobileread.com/wiki/Kindle4NTHacking#SSH.
Using Kindle 4.1 and macOS 10.14.

Jailbreak

Connect the Kindle. It should be recognized as a USB Mass Storage Device.
Download the jailbreak archive
Copy data.tar.gz, ENABLE_DIAGS, and diagnostic_logs to the Kindle folder.
Restart the Kindle into Diagnostics Mode.
Reboot the Kindle from the Diagnostics Mode. Reboot screen should show jailbroken screensaver.

Cursor AI Prompting Framework — Usage Guide

This guide shows you how to apply the three structured prompt templates—core.md, refresh.md, and request.md—to get consistently reliable, autonomous, and high-quality assistance from Cursor AI.

1. Core Rules (`core.md`)

Purpose:
Defines the AI’s always-on operating principles: when to proceed autonomously, how to research with tools, when to ask for confirmation, and how to self-validate.

Set up persistent storage for K3s (via USB drive)

Get root: ssh pi-k3s-master.local -t sudo su
Find your disk via fdisk -l (e.g. /dev/sda1)
Erase drive by repartitioning: mkfs.ext4 /dev/sda1

Mount drive:

mkdir /mnt/pi-k3s-storage
chown -R ericboehs:ericboehs /mnt/pi-k3s-storage
mount /dev/sda1 /mnt/pi-k3s-storage

Playground Comment Worker

This simple playground.yml creates a comment that opens a WordPress Playground and installs the plugin from the current repository. The current iteration only works with plugins that do not require a build step.

CORS issues

Because GitHub doesn't send the right CORS headers for zip files to be able to install them in a Playground, you need a reverse proxy to bypass the CORS restrictions. The Worker below in worker.js can be used as a Cloudflare worker that

	#!/bin/bash

	# Configuration
	DB_HOST=""
	DB_PORT=""
	DB_NAME=""
	DB_USER=""
	DB_PASS=""
	DIR=""
	DATE=$(date +"%Y%m%d_%H%M%S")

	<?php

	/**
	* Plugin Name: SSL Verification Control
	* Description: Disables SSL verification for development and proxy usage
	* Version: 1.0.0
	* Author: Dev Team
	*/

	// Prevent direct access

	function gas() {
	local repo_dir branch owner repo api_url gh_status conclusion color

	# Ensure GITHUB_TOKEN is set
	if [[ -z "$GITHUB_TOKEN" ]]; then
	echo "❌ GITHUB_TOKEN is not set. Export it in your shell environment."
	return 1
	fi

	# Find the Git repo root

	{
	// Disable telemetry
	"telemetry.telemetryLevel": "off",
	// Zen mode
	"zenMode.fullScreen": false,
	"zenMode.hideTabs": true,
	"zenMode.centerLayout": false,
	// Theming
	"workbench.iconTheme": "city-lights-icons-vsc",
	"editor.fontFamily": "Dank Mono",

	#!/bin/bash
	# Script to update a firewall rule in a Hetzner Firewall with your current IP address.
	# Good if you would like to restrict SSH access only for your current IP address (secure).

	#################
	# WARNING: This script will overwrite all rules in the firewall rules, so make sure you
	# added all the required rules.
	# I use a separate firewall rule just for SSH access.
	#################