S1CodeArchiver

Automated Steam game branch updater and code tracker for Schedule I.

Overview

S1CodeArchiver is a Python tool that automatically checks for updates to tracked Steam branches, downloads and decompiles game assemblies, and commits stripped code to dedicated branches in a git repository. It is designed for Schedule I modding and code archival workflows.

Features

• Checks for updates on specified Steam branches (e.g., alternate, alternate-beta)
• Downloads and decompiles game assemblies using DepotDownloader and AssemblyDecompiler
• Copies stripped code to a dedicated directory (ScheduleOne-stripped/)
• Commits stripped code to corresponding git branches with versioned commit messages
• Maintains a cache to avoid redundant downloads

Setup

0. Download DepotDownloader and AssemblyDecompiler framework versions. Uncompress them to known locations.
1. Clone this repository and install requirements:

   pip install -r requirements.txt

   Other dependencies: .NET, Python 3.8+, git, Steam account with access to Schedule I
2. Configure .env with your paths and credentials:
   • FULL_CODE_PATH, STRIPPED_CODE_PATH, DEPOTDOWNLOADER_PATH, USERNAME, DOWNLOAD_DIR_PATH, ASSEMBLY_DECOMPILER_PATH
3. Create your own git repository and create the empty ScheduleOne-stripped/ directory with a .gitkeep file on main.
4. Pre-create the target branches (alternate, alternate-beta) from main.
5. Initialize DepotDownloader by running it once with your Steam credentials to cache login. dotnet DepotDownloader.dll -app 3164500 -username YOUR_USERNAME -remember-password - will ask for password, 2FA and start the download, which you can cancel after it starts. DepotDownloader will cache your credentials using Isolated Storage.

Usage

Run the updater script:

python main.py

The script will:

• Check for updates on tracked branches
• Download and decompile new assemblies
• Switch to the target branch, copy stripped code, and commit with the version
• Switch back to main when done

Workflow

• main branch contains your scripts and tooling
• alternate and alternate-beta branches contain only stripped game code in ScheduleOne-stripped/
• No crosstalk: each branch is isolated and only contains its own commits

License

Python code and AssemblyDecompiler - MIT, dependency licenses apply. ScheduleOne-stripped contains code stubs from Schedule I, game by TVGS. These stubs are provided for archival and modding purposes only. All rights to the original code belong to TVGS.