THE A/O LICENSE
                            Version 1, 2026-07-27

                    Copyright (c) Overgrown. All rights reserved
                     except as granted by the terms below.

The canonical, always-current text of this license is published at:

    https://0vergrown.github.io/Handbook/license

Where that page and this file disagree, the page is authoritative.

PREAMBLE

Apoli and Origins are distributed under a reasonably open license. Have a read
through this if you want to do anything with them beyond playing.

You are free to USE, SHARE and ADAPT both mods. Those rights cannot be taken
away from you as long as you follow the terms below.

If you just want to play, or you are building a data pack or an addon, none of
this is likely to affect you. See section 4, "Build on Apoli", and carry on.

1. GENERAL CLAUSES

   These apply on top of every other section in this license.

   1.1 Extent
       This license covers Apoli, Origins, the Handbook website, and all other
       code, assets and binaries in their repositories, unless a file says
       otherwise. Where a bundled file carries its own license, that one wins
       for that file.

   1.2 Waiver
       Any restriction in this license can be set aside with personal
       permission. Read clause 1.3 before asking.

   1.3 Personal Permission
       Personal permission is granted rarely and usually only where there's a
       good reason for it, because granting it reads as an endorsement. If what
       you want to do is already allowed below, you do not need to ask, and
       asking will most likely just get you pointed back at this license.

   1.4 Informal
       This license will not hold up in court, and there is no intention of
       taking anyone to one. The realistic worst case for breaking it is being
       asked to put it right. Though a distribution platform such as Modrinth
       or CurseForge may take your project down. Breaking it also makes you a
       jerk, and you don't want to be a jerk, do you?

2. IF YOU WANT TO DISTRIBUTE THE MODS

   Making the binaries, assets or source available from somewhere other than
   the original download pages: in a modpack, on a mirror, or bundled with a
   server.

   2.1 Modpack (ALLOWED)
       You may put either mod in a modpack without asking. That is what they
       are for. This holds whether the pack is public, private, or for one
       server.

   2.2 Attribution
       Credit Overgrown as the author of the parts you are distributing. If you
       changed anything, say that you did. A link back is optional but
       appreciated.

   2.3 Non-Monetary (NOT ALLOWED)
       You may not charge for access to the distribution or otherwise make
       money from it. That includes ad-gated links and URL shorteners, download
       services that slow you down unless you pay, and putting any part of the
       download behind a paywall. Selling in-game goods or cosmetics on a
       server is not distribution and is between you and the Minecraft EULA.

3. IF YOU WANT TO FEATURE THE MODS

   Using either mod somewhere you are not handing out binaries, assets or
   source: a video, a stream, a review, a public server, and so on.

   3.1 Free Rein (ALLOWED)
       Go ahead. You do not need permission, you do not need to ask, and you
       may monetise the video or stream as usual. The Non-Monetary Clause
       (2.3) is about distributing the files, not about your content.

   3.2 Thief (NOT ALLOWED)
       Do not claim you made either mod. Crediting Overgrown makes you cooler,
       but it is not required.

4. IF YOU WANT TO BUILD ON APOLI

   Writing a data pack, or a Java addon that registers its own power, action
   and condition types against the Apoli API.

   4.1 Data Pack (ALLOWED)
       Data packs and resource packs you write are entirely yours. Powers,
       origins, layers and badges are your content, not a derivative of the
       mod, and nothing in this license applies to them. License and sell them
       however you like.

   4.2 Addon (ALLOWED)
       An addon that depends on Apoli and calls its API is NOT a derivative
       work of it. Your addon is yours, under any license you choose
       (including a closed one) as long as you do not copy Apoli's own code
       into it. This is the whole point of the engine; the Addon docs
       (https://0vergrown.github.io/Handbook/docs/addon) exist so you can do
       exactly this.

   4.3 Compatibility (ALLOWED)
       You may ship compatibility code for Apoli or Origins in your own mod,
       including mixins into them, without asking. Please prefer the public API
       where one exists so your compat does not break every update.

5. IF YOU WANT TO USE THE CODE OR ASSETS

   Copying source, textures or models out of either mod into your own project,
   or forking one of them. This is the one section with real conditions
   attached.

   5.1 Attribution
       Credit Overgrown as the author of the parts you are using, and say so if
       you altered them.

   5.2 Copyleft
       Your project must be open source — source visible, redistribution and
       modification allowed — and must carry a clause much like this one.

   5.3 Fork (ALLOWED)
       You may fork either mod, including to keep an old version alive or to
       take it somewhere it is not going. Give it a distinct name and mod id so
       nobody installs yours expecting this one.

   5.4 Upstream
       Both mods are reimplementations of apace100's original Apoli and Origins
       and inherit obligations from them. Where any file traces back to that
       work, its original license travels with it, and this license cannot
       remove those terms.

NO WARRANTY

The software is provided "as is", without warranty of any kind, express or
implied. The author is not liable for any claim, damages or other liability
arising from the software or its use.

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Presentation and clause structure adapted, with thanks, from the Psi License
(https://psi.vazkii.net/license.php) by Vazkii.