valheim server setup and backup questions
Server setup and administration
How do I handle mods in a valheim server setup?
Valheim server mods are community-made files that often break after updates, so you must match versions and use edit_file to manage the mod list. Back up first. This helps avoid issues like a mod to change carry weight breaking your world.
What is the standard way to run a dedicated server?
A dedicated server is a separate program you run on your own PC, and you forward UDP 2456-2458 only for internet players to join. Valheim dedicated server setup. World backup is a separate copy of the worlds_local folder.
What are the rules for the start parameters?
The -name flag sets the visible server name, while -world specifies the world name created if missing and -password requires at least 5 characters not in the name. Yes, it is. A limit exceeded error on dedicated server occurs often. Perform a valheim server backup now.
How do I manage server permissions?
Server permissions are managed by editing plain text files like adminlist.txt, bannedlist.txt, and permittedlist.txt in the save folder, and the agent uses edit_file to apply changes. Edit access files. Place one Steam ID per line to control who joins or administers the server.
Using OlyForge
Does OlyForge run the server tools itself?
Yes, it entered Steam Early Access in February 2021 and has since reached version 1.0, so your friend cannot join server they created. OlyForge runs tools. It reads files and edits scripts.
What tools does the agent use for server logs?
The agent uses read_file and grep to analyze server logs, and it never touches the game client while running commands. Exactly right. Read_file and grep analyze logs for errors while the agent never touches the game client.
Does the code always work?
No, generated scripts can be wrong, so review the diff and test on a copy before relying on them for your valheim server setup. Check the output. OlyForge shows the real result in chat cards for every action.
Can I use OlyForge on a remote server?
Yes, you can use SSH to reach a server you own, and Shell commands run in the SSH environment while file tools work in the chat's working folder. This works well. The agent never touches the game client during the session.
Models, privacy and download
Do my files leave the PC?
Yes, your files stay on the PC because prompts and secrets are redacted before reaching the model, so nothing leaves your machine. No data leaves. Local models keep everything on your machine for total privacy.
How do I verify the installer?
The installer is not code-signed yet, so compare its SHA-256 checksum with the published manifest using the Windows command certutil -hashfile. SmartScreen may warn. Run anyway only after the checksum matches.
Is olycoder.com the official OlyForge website?
Yes, olycoder.com is the official OlyForge website. It provides the autonomous AI agent for Windows 10/11. The current version 2.9.30 was released on 13 Nov 2026. You can download the setup program or portable exe from here.
