> For the complete documentation index, see [llms.txt](https://buildsystem.eintosti.de/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://buildsystem.eintosti.de/v4/permissions-and-access/permissions.md).

# Overview

Three rules apply everywhere in this section. Knowing them saves reading every page.

### An unlisted node is OP-only

BuildSystem declares its fixed nodes in `plugin.yml`, and Bukkit falls back to **OP-only** for any node that is not declared there -- which includes every dynamic node, since ids like a category or status name are only known at runtime. So a node you do not see in a table below is almost certainly OP-only, not open to everyone. Each page states the default explicitly.

### `.self` and `.other` scope a command to whose world it is

Most world commands accept two suffixes. `buildsystem.delete.self` allows deleting worlds you created; `buildsystem.delete.other` allows deleting anyone's. The bare `buildsystem.delete` covers your own. This is why granting a bare node rarely lets staff work on other people's builds -- see [Command Permissions](/v4/permissions-and-access/commands.md) for the full rules.

### `buildsystem.admin` is the master key

It bypasses per-world locks, builder lists, category restrictions, and world limits in one node. Grant it only to people you would trust with the console.

## Navigation

* [**Command Permissions**](/v4/permissions-and-access/commands.md): Full command list permissions and the `.self`/`.other` logic.
* [**Navigator Item Permissions**](/v4/permissions-and-access/navigator.md): Permissions for using and receiving the Navigator item.
* [**World Access Rules**](/v4/permissions-and-access/restricting-worlds.md): Restricting entries, and configuring builder lists.
* [**World Creation Rules**](/v4/permissions-and-access/creating-worlds.md): Limiting public/private worlds, and templates/generators.
* [**Bypass & Admin Nodes**](/v4/permissions-and-access/bypass.md): Administrative bypasses for archived or locked worlds.
* [**Color Codes & Alerts**](/v4/permissions-and-access/messages.md): Color formatting permissions and physics alerts.