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                           END USER LICENSE AGREEMENT
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Copyright (c) QDX. All rights reserved.

This End User License Agreement ("Agreement") is a legal agreement between you 
(either an individual or a single entity) and QDX regarding the use of the 
source code and accompanying documentation (hereinafter referred to as the 
"Software Source Code").

By obtaining, using, or modifying the Software Source Code, you agree to be 
bound by the terms and conditions of this Agreement. If you do not agree, do 
not use the Software Source Code.

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1. COPYRIGHT AND OWNERSHIP
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All title, copyrights, and other intellectual property rights in and to the 
Software Source Code (including but not limited to its design concepts, 
algorithms, data structures, implementation, and related documentation) are 
owned by QDX. The Software Source Code is protected by copyright laws and 
international copyright treaties. 
QDX reserves the right of final interpretation regarding the terms of this 
Agreement and the scope of use of the Software Source Code.

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2. GRANT OF LICENSE AND RESTRICTIONS
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Subject to your compliance with this Agreement, QDX grants you a limited, 
non-transferable, and non-exclusive right to use and modify the Software Source 
Code under specific business contexts.

* Authorized Scope:
  The open use of this Software Source Code is strictly limited to the specific, 
  formally authorized commercial project and its directly related program or 
  feature development (including debugging, compiling, and system integration).

* Strict Prohibitions:
  Without the express written permission of QDX, it is strictly prohibited to 
  use this Software Source Code for any unauthorized commercial projects, 
  products, open-source releases, or to disclose it to any unauthorized third 
  parties. You may not package this code independently for sale, rental, or 
  distribution for competitive commercial purposes.

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3. DISCLAIMER OF WARRANTIES ("AS IS")
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* No Warranties:
  The Software Source Code and its associated documentation are provided "AS IS", 
  without warranty of any kind. QDX makes no express or implied warranties, 
  including, but not limited to, the implied warranties of merchantability, 
  fitness for a particular purpose, or non-infringement.

* No Liability for Variants and Performance:
  QDX shall not be responsible for the performance, quality, security, 
  commercial consequences, or any software failures resulting from any variants 
  (including new features, refactoring, or ported code snippets) created by you 
  during your use or modification of the Software Source Code.

* Limitation of Liability:
  In no event shall QDX be liable for any direct, indirect, incidental, special, 
  or punitive damages (including, but not limited to, loss of profits, business 
  interruption, loss of data, or loss of business information) arising out of 
  the use or inability to use the Software Source Code, even if QDX has been 
  advised of the possibility of such damages.

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4. LEGAL EFFECT
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QDX holds the final authority and right of interpretation concerning any 
disputes arising from or related to this Agreement according to the law. If you 
fail to comply with any terms of this Agreement, QDX reserves the right to 
terminate your use authorization immediately and pursue legal responsibility for 
any economic damages.

By acquiring and utilizing this Software Source Code, you acknowledge that you 
have read, understood, and agreed to be strictly bound by all the authorization 
and disclaimer clauses set forth above.
