END USER LICENSE AGREEMENT (EULA)

This End User License Agreement ("Agreement") is a legal agreement between you ("User") and JARDesign Group ("Developer") for the software product:

“JARDesign CoPilot”, an add-on plugin for X-Plane 12 (the “Software”).

The Software is a commercial product and requires purchase and activation.

The Software may be used in a limited demo mode without activation.
In demo mode, the Software is fully functional during ground operations, but its functionality is limited up to the moment of aircraft takeoff.

By installing, copying, activating, or otherwise using the Software, you agree to be bound by the terms of this Agreement.

If you do not agree to the terms of this Agreement, do not install, activate, or use the Software.

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1. LICENSE GRANT AND ACTIVATION

The Software is licensed, not sold.

Subject to your compliance with this Agreement and successful activation, the Developer grants you a limited, non-exclusive, non-transferable, revocable license to:

install and use the Software for personal, non-commercial use
on a single computer

The Software requires activation via the Internet using a valid serial key obtained through an authorized purchase.

The serial key:

is unique and intended for use by a single User
must not be shared, distributed, or made publicly available
may be subject to activation limits and verification mechanisms

The Developer reserves the right to:

validate the authenticity of the serial key
limit or block activations in case of abuse, fraud, or violation of this Agreement

You may install an additional copy solely for backup purposes.

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2. RESTRICTIONS

You may NOT:

Share, distribute, publish, or transfer your serial key to any third party
Allow other users to use the Software under your license
Copy, reproduce, modify, translate, rent, lease, sell, sublicense, distribute, or transfer the Software or any part thereof, except as expressly permitted by this Agreement
Reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code of the Software, except where such restriction is prohibited by applicable law
Use the Software simultaneously on more than one device or by more than one user
Remove or alter any copyright, trademark, or proprietary notices
Circumvent or attempt to circumvent any copy protection, licensing, or activation mechanisms

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3. LLM / CONTEXT FILES (USER MODIFICATIONS)

The Software may include or use text and configuration files intended to influence or customize behavior (including, but not limited to, “context”, “prompt”, or similar files) used with Large Language Model (LLM) features (the “Context Files”).

You are permitted to edit the Context Files for your own personal use.

You acknowledge and agree that:

Any modifications to Context Files are performed at your own risk
Modifications may result in incorrect outputs, degraded performance, instability, or unexpected behavior
The Developer is not responsible for any content you create or place into Context Files, nor for any outputs generated as a result
This permission does not grant any rights to modify or derive the source code of the Software

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4. THIRD-PARTY COMPONENTS

The Software may include third-party components that are licensed under separate licenses.

Such licenses are provided with the Software and apply only to those respective components.
Nothing in this Agreement overrides or limits those licenses.

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5. DISCLAIMER OF WARRANTY

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO:

MERCHANTABILITY
FITNESS FOR A PARTICULAR PURPOSE
NON-INFRINGEMENT
ACCURACY OR RELIABILITY

YOU ACKNOWLEDGE THAT THE SOFTWARE MAY CONTAIN ERRORS OR DEFECTS AND MAY NOT OPERATE WITHOUT INTERRUPTION.

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6. LIMITATION OF LIABILITY

IN NO EVENT SHALL THE DEVELOPER BE LIABLE FOR ANY:

DIRECT
INDIRECT
INCIDENTAL
SPECIAL
CONSEQUENTIAL DAMAGES

INCLUDING, BUT NOT LIMITED TO, LOSS OF DATA, LOSS OF PROFITS, OR INTERRUPTION OF USE, ARISING OUT OF THE USE OR INABILITY TO USE THE SOFTWARE.

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7. UPDATES AND ONLINE FEATURES

The Developer may provide updates, patches, or new versions of the Software at its discretion.

Certain features of the Software (including activation and LLM-related functionality) may require an Internet connection.

The Developer does not guarantee continuous availability of online services and may modify or discontinue them at any time.

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8 REFUND POLICY:

You can download and test the Software in demo mode before purchasing a serial key. By completing a purchase, you confirm that the Software meets your needs. Therefore, all sales are final and no refunds will be provided

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9. TERMINATION

This Agreement is effective until terminated.

The license will terminate automatically without notice if you:

violate any term of this Agreement
misuse or abuse the serial key or activation system

Upon termination, you must:

stop using the Software
uninstall and delete all copies
cease use of the serial key

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10. GOVERNING LAW

This Agreement shall be governed by applicable international copyright laws and, where applicable, local consumer protection laws that cannot be excluded.

END OF AGREEMENT