The Vapor Launcher Book

Status: target outline.

This book is for players and modpack authors who install, compose, lock, and launch Vapor content.

Quick Start

Status: target outline.

Show the shortest successful install and launch path.

Content Sources

Status: target outline.

Explain discovered, local, Git, Workshop, and combined sources.

Install, Update, Remove

Status: target outline.

Explain installed-library workflows.

Packagepacks

Status: target outline.

Explain packagepacks from the Launcher side.

Local Mutable Packs

Status: target outline.

Explain local pack creation, forking, and edits.

Lock And Launch

Status: target outline.

Explain selecting, locking, and launching a packagepack.

Repair

Status: target outline.

Explain launcher repair planning and repair application.

Installed State

Status: target outline.

Explain where installed content and ledgers live.

Local Development Content

Status: target outline.

Explain how local development artifacts interact with installed content.

Command Reference

Status: target outline.

List Launcher commands when their semantics are stable enough.

Troubleshooting

Status: target outline.

Collect common Launcher failures and repairs.

Limits

Status: target outline.

Explain what the Launcher cannot guarantee.