Rewrite README for accessibility across all Docker experience levels

[Copilot]

Problem statement requested a user-friendly README serving users from zero to extensive Docker experience, with specific structural requirements.

Changes

Structure

• Table of contents with anchor navigation
• TL;DR section: 60-second setup path
• Getting Started: prerequisites check, quick setup
• Compose Up/Down: operation explanations with context
• Maintenance: logs, updates, backups, save management
• Configuration: tiered settings (basic → advanced)
• Advanced Usage: Kubernetes deployment via Helm charts at https://github.com/mbround18/helm-charts
• Contributing & thank you sections

Content improvements

• Explicit beginner guidance (Docker install checks, text editor options)
• Port forwarding and firewall reminders
• Steam64 ID lookup with phishing warning
• GSLT token security: secrets management for production
• Data backup patterns over destructive resets
• Troubleshooting section for common failure modes

Technical details

• 146 → 541 lines
• 28 code examples
• GitHub anchor links (emoji-stripped format)
• Visual markers for scanability

Example structure:

## 🚀 TL;DR
**Got 60 seconds?**
# Clone, configure, start
docker compose up -d

## 🎯 Getting Started
### Prerequisites
**New to Docker?** [explicit checks]
**Not sure if installed?** [verification commands]

Original prompt

Write a very user friendly readme something someone coming from zero or hundreds of years of Docker experience can appreciate

table of contents

tldr

getting started

Compose up

Compose down

maintenance

advanced usage k8s using charts repo https://github.com/mbround18/helm-charts
this is published via gh pages use the vein chart

contributing

thank you for using this container :)

---

💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.

[github-actions]

Docker image mbround18/vein-docker has been built with the following tags:

• mbround18/vein-docker:v0.0.2-eb02301
• docker.io/mbround18/vein-docker:v0.0.2-eb02301

PR Title: [WIP] Add user-friendly README for Docker usage
PR URL: #5
Pipeline URL: https://github.com/mbround18/vein-docker/actions/runs/19050608550

[github-actions]

Docker image mbround18/vein-docker has been built with the following tags:

• mbround18/vein-docker:v0.0.2-eb02301
• docker.io/mbround18/vein-docker:v0.0.2-eb02301

PR Title: [WIP] Add user-friendly README for Docker usage
PR URL: #5
Pipeline URL: https://github.com/mbround18/vein-docker/actions/runs/19050608622