TulaDB Source-Available License

Copyright (c) 2026 TulaDB Inc. All rights reserved.

IMPORTANT — READ CAREFULLY. This is a proprietary, source-available license. It
is NOT an open-source license. The source code of TulaDB (the "Software") is
made available for evaluation and reference only. Except for the limited rights
expressly granted below, all rights are reserved by the copyright holder (the
"Licensor"). Any use of the Software beyond those limited rights requires a
separate, signed commercial license agreement with the Licensor.

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1. DEFINITIONS
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"Software" means the TulaDB source code, object code, documentation, and any
accompanying materials provided under this license.

"You" (or "Your") means the individual or legal entity that has been granted
access to the Software.

"Evaluation Use" means internal, non-production use of the Software solely to
read, inspect, build, and test the Software for the purpose of evaluating it,
including processing replayed or anonymised copies of Your own payment traffic
in a non-production environment under Your control, where no customer-facing
outcome depends on the result. Evaluation Use does not include operating the
Software on or with production or live data, or providing any service to any
third party.

"Production Use" means any use of the Software that is not Evaluation Use,
including without limitation operating the Software in production, using it to
process live or production data (other than replayed or anonymised copies
processed as Evaluation Use), or using it to provide any product or service to
any third party.

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2. LIMITED GRANT (EVALUATION ONLY)
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Subject to Your continuous compliance with this license, and with any
non-disclosure or confidentiality agreement under which the Software was
provided to You, the Licensor grants You a personal, non-exclusive,
non-transferable, non-sublicensable, revocable license to access and use the
Software solely for Evaluation Use.

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3. RESTRICTIONS
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Except as expressly permitted in Section 2 or under a separate written
commercial license agreement with the Licensor, You may NOT:

  (a) put the Software to any Production Use;
  (b) copy, distribute, publish, disclose, or otherwise make the Software or any
      portion of it available to any third party;
  (c) host, offer, or provide the Software (or any modified version, or any
      product or service derived from or incorporating it) to any third party,
      whether as a managed, hosted, or "as-a-service" offering or otherwise;
  (d) create or distribute derivative works of the Software;
  (e) sell, rent, lease, lend, or sublicense the Software;
  (f) remove, alter, or obscure any copyright, license, or proprietary notice;
  (g) use the Software to build or assist in building a competing product; or
  (h) circumvent or disable any license, security, or usage-control mechanism.

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4. CONFIDENTIALITY
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The Software is confidential information of the Licensor. Where the Software has
been provided to You under a non-disclosure or other confidentiality agreement,
that agreement governs Your handling of the Software. You must not disclose the
Software to any third party except as expressly permitted in writing by the
Licensor.

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5. COMMERCIAL LICENSE
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Any Production Use, distribution, or other use of the Software not expressly
permitted above requires a separate, signed commercial license agreement.
To obtain one, contact the Licensor at: shubham@tuladb.com.

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6. OWNERSHIP
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The Software is licensed, not sold. The Licensor and its licensors retain all
right, title, and interest in and to the Software, including all intellectual
property rights. No rights are granted except as expressly set out here.

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7. TERMINATION
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This license terminates automatically if You breach any of its terms. Upon
termination You must cease all use of the Software and destroy all copies in
Your possession or control. Sections 3 through 10 survive termination.

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8. DISCLAIMER OF WARRANTY
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT. YOU BEAR THE ENTIRE RISK
AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE.

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9. LIMITATION OF LIABILITY
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TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT WILL THE LICENSOR BE LIABLE
FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR
ANY LOSS OF PROFITS, REVENUE, DATA, OR USE, ARISING OUT OF OR RELATED TO THIS
LICENSE OR THE SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

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10. GENERAL
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This license is governed by the laws of the Province of Ontario and the federal
laws of Canada applicable therein, without regard to conflict-of-laws rules. If
any provision is held unenforceable, the rest remains in effect. This license,
together with any applicable non-disclosure or commercial license agreement, is
the entire agreement between the parties regarding the Software.

For commercial licensing inquiries, contact: shubham@tuladb.com.
