coltenkrauter

Engineering Excellence

This document defines the goals and practices that drive us toward production maturity. It is a living reference for how we strengthen our platform, improve developer experience, and protect our systems, data, and customers.

1. DevOps

Short feedback loops and automation deliver reliable code faster with fewer errors.

Pipelines & Version Control

Why: Faster releases that save developer hours, reduce mistakes, and ensure we can roll back quickly.
How: Automated testing and security scans in CI/CD. Automated deployment pipelines for Alpha, Beta, and Production. Clear commit standards for readable history and rollback.

coltenkrauter

Dual GitHub SSH Setup: Personal & Work Accounts

A clean, secure guide for using two different GitHub accounts on the same machine with automatic SSH key selection and Git identity management.

Overview

This setup automatically uses the correct GitHub account based on your working directory.

Prerequisites

coltenkrauter

Next.js + Vercel Build Info

Inject and display build metadata in your Next.js app deployed on Vercel:

• App version from package.json
• Commit SHA from Vercel git env vars
• Build time generated once per next build

How it works

1. Read package.json for the app version.
2. Capture current ISO timestamp at build.

coltenkrauter

TypeScript NPM Package Best Practices Checklist

(Browser-first; works in TS & JS; supports ESM + CJS)

---

1. Types

• Enable "declaration": true in tsconfig.json.
• Set "types" in package.json → e.g. "dist/index.d.ts".

2. Dual Module Formats

coltenkrauter

Date: 2025-05-20 | Version: 1.0
Provided by Creo Collective LLC
Designed for Eagle Watch Automotive

Packages

This document outlines our core service offerings under four key areas:

• Web Design: website development and ongoing support
• Video Production: flexible video services from trial promos to full documentaries
• Marketing & Social Media: monthly content creation and campaign management

coltenkrauter

#!/usr/bin/env bash

deps=$(npx --yes depcheck --json | jq -r '.dependencies[], .devDependencies[]')

if [ -z "$deps" ]; then
	echo '✅ No unused dependencies found'
else
	echo '🧹 Unused dependencies:'
	echo "$deps"

coltenkrauter

#!/bin/zsh
# delete-cognito-users.sh
# deletes all cognito users with emails starting with 'coltenkrauter'
# assumes a single user pool exists

logInfo() {
	echo "[INFO] $1"
}

logError() {

coltenkrauter

Real-Time Brightness Adjustment When Charging (macOS)

This solution automatically sets your macOS display brightness to 100% when the power adapter is connected. It leverages a LaunchDaemon that runs a persistent script listening for power state changes via pmset. This event-driven approach ensures immediate response without unnecessary polling.

Requirements

• macOS (tested on recent versions)
• brightness CLI (install directly from GitHub, see below)
• Administrative privileges

coltenkrauter

git_branch_status() {
    # Define colors
    local GREEN="\033[0;32m"
    local RED="\033[0;31m"
    local YELLOW="\033[0;33m"
    local CYAN="\033[0;36m"
    local RESET="\033[0m"

    # Get current and default branches
    local CURRENT_BRANCH=$(git branch --show-current)

coltenkrauter

midclt call vm.query | jq -r '
  .[] | 
  select(.status.state=="RUNNING") | 
  .devices[] | 
  select(.dtype=="NIC") | 
  .attributes.mac' | while read -r mac; do 
  echo -n "$mac: " 
  arp -a | grep -i "$mac" | awk '{print $1, $2}' 
done