ConstellationJS Engine License 
Version 1.0, December 2021

This is a proprietary license based on the Apache 2.0 license and is intended to 
provide a similar set of rights with the exception that any and all ConstellationJS 
Engine components shall be used only with Pegasystems Software.
 
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION

1. Definitions.
"License" shall mean the terms and conditions for use, reproduction, and distribution 
as defined by Sections 1 through 9 of this document.

"Licensor" shall mean the copyright owner or entity authorized by the copyright owner 
that is granting the License.

"Legal Entity" shall mean the union of the acting entity and all other entities that 
control, are controlled by, or are under common control with that entity. For the 
purposes of this definition, "control" means (i) the power, direct or indirect, to 
cause the direction or management of such entity, whether by contract or otherwise, 
or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or 
(iii) beneficial ownership of such entity.

"You" (or "Your") shall mean an individual or Legal Entity exercising permissions 
granted by this License.

"Source" form shall mean the preferred form for making modifications, including 
but not limited to software source code, documentation source, and configuration 
files.

"Object" form shall mean any form resulting from mechanical transformation or 
translation of a Source form, including but not limited to compiled object code, 
generated documentation, and conversions to other media types.

"Work" shall mean the work of authorship, whether in Source or Object form, made 
available under the License, as indicated by a copyright notice that is included 
in or attached to the work.

"Derivative Works" shall mean any work, whether in Source or Object form, that is 
based on (or derived from) the Work and for which the editorial revisions, 
annotations, elaborations, or other modifications represent, as a whole, an 
original work of authorship. For the purposes of this License, Derivative Works 
shall not include works that remain separable from, or merely link (or bind by 
name) to the interfaces of, the Work and Derivative Works thereof.

"Contribution" shall mean any work of authorship, including the original version 
of the Work and any modifications or additions to that Work or Derivative Works 
thereof, that is intentionally submitted to Licensor for inclusion in the Work 
by the copyright owner or by an individual or Legal Entity authorized to submit 
on behalf of the copyright owner. For the purposes of this definition, "submitted" 
means any form of electronic, verbal, or written communication sent to the Licensor 
or its representatives, including but not limited to communication on electronic 
mailing lists, source code control systems, and  issue tracking systems that are 
managed by, or on behalf of, the Licensor for the purpose of discussing and 
improving the Work, but excluding communication that is conspicuously marked or 
otherwise designated in writing by the copyright owner as "Not a Contribution."

"Contributor" shall mean Licensor and any individual or Legal Entity on behalf 
of whom a Contribution has been received by Licensor and subsequently incorporated 
within the Work.

"Pegasystems" (or "Pega") shall mean Pegasystems Inc., a Massachusetts Corporation, 
having an office at One Main Street, Cambridge, MA 02142.

"Pegasystems Software" shall mean duly licensed Pegasystems software and/or 
subscription services including but not limited to the Pega Platform.

2. Grant of Copyright License. Subject to the terms and conditions of this 
License, each Contributor hereby grants to You a perpetual, worldwide, 
non-exclusive, no-charge, royalty-free, irrevocable copyright license to 
reproduce, publicly display, publicly perform, sublicense, and distribute 
the Work in minified JavaScript form solely for use with Pegasystems Software.

3. Grant of Patent License. Subject to the terms and conditions of this License, 
each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, 
no-charge, royalty-free, irrevocable (except as stated in this section) patent 
license to make, have made, use, offer to sell, sell, import, and otherwise 
transfer the Work, where such license applies only to those patent claims 
licensable by such Contributor that are necessarily infringed by their 
Contribution(s) alone or by combination of their Contribution(s) with the Work 
to which such Contribution(s) was submitted. If You institute patent litigation 
against any entity (including a cross-claim or counterclaim in a lawsuit) alleging 
that the Work or a Contribution incorporated within the Work constitutes direct 
or contributory patent infringement, then any patent licenses granted to You 
under this License for that Work shall terminate as of the date such litigation 
is filed.

4. Redistribution. You may reproduce and distribute copies of the Work or 
Derivative Works thereof in any medium, with or without modifications, and in 
Source or Object form, provided that You meet the following conditions:

    1.	You must give any other recipients of the Work or Derivative Works 
        a copy of this License; and

    2.	You must cause any modified files to carry prominent notices stating 
        that You changed the files; 
        and

    3.	You must retain, in the Source form of any Derivative Works that You 
        distribute, all copyright, patent, trademark, and attribution notices
        from the Source form of the Work, excluding those notices that do not 
        pertain to any part of the Derivative Works; and

    4.	If the Work includes a "NOTICE" text file as part of its distribution, 
        then any Derivative Works that You distribute must include a readable 
        copy of the attribution notices contained within such NOTICE file, 
        excluding those notices that do not pertain to any part of the Derivative 
        Works, in at least one of the following places: within a NOTICE text 
        file distributed as part of the Derivative Works; within the Source 
        form or documentation, if provided along with the Derivative Works; 
        or, within a display generated by the Derivative Works, if and 
        wherever such third-party notices normally appear. The contents 
        of the NOTICE file are for informational purposes only and do not 
        modify the License. You may add Your own attribution notices within 
        Derivative Works that You distribute, alongside or as an addendum 
        to the NOTICE text from the Work, provided that such additional 
        attribution notices cannot be construed as modifying the License.  
 
        You may add Your own copyright statement to Your modifications and may 
        provide additional or different license terms and conditions for use, 
        reproduction, or distribution of Your modifications, or for any such 
        Derivative Works as a whole, provided Your use, reproduction, and 
        distribution of the Work otherwise complies with the conditions stated 
        in this License including the limitation that the Work be used only 
        with Pegasystems Software. 

5. Submission of Contributions. Any Contribution intentionally submitted for inclusion 
in the Work by You to the Licensor shall be under the terms and conditions of this 
License, without any additional terms or conditions. Notwithstanding the above, 
nothing herein shall supersede or modify the terms of any separate license agreement 
you may have executed with Licensor regarding such Contributions.

6. Trademarks. This License does not grant permission to use the trade names, 
trademarks, service marks, or product names of the Licensor, except as required 
for reasonable and customary use in describing the origin of the Work and 
reproducing the content of the NOTICE file.

7. Disclaimer of Warranty. Unless required by applicable law or agreed to in 
writing, Licensor provides the Work (and each Contributor provides its Contributions) 
on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 
implied, including, without limitation, any warranties or conditions of TITLE, 
NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are 
solely responsible for determining the appropriateness of using or redistributing 
the Work and assume any risks associated with Your exercise of permissions under 
this License.

8. Limitation of Liability. In no event and under no legal theory, whether in 
tort (including negligence), contract, or otherwise, unless required by applicable 
law (such as deliberate and grossly negligent acts) or agreed to in writing, shall 
any Contributor be liable to You for damages, including any direct, indirect, 
special, incidental, or consequential damages of any character arising as a 
result of this License or out of the use or inability to use the Work (including 
but not limited to damages for loss of goodwill, work stoppage, computer failure 
or malfunction, or any and all other commercial damages or losses), even if such 
Contributor has been advised of the possibility of such damages.

9. Accepting Warranty or Additional Liability. While redistributing the Work 
or Derivative Works thereof, You may choose to offer, and charge a fee for, 
acceptance of support, warranty, indemnity, or other liability obligations 
and/or rights consistent with this License. However, in accepting such obligations, 
You may act only on Your own behalf and on Your sole responsibility, not on 
behalf of any other Contributor, and only if You agree to indemnify, defend, 
and hold each Contributor harmless for any liability incurred by, or claims 
asserted against, such Contributor by reason of your accepting any such 
warranty or additional liability.

END OF TERMS AND CONDITIONS
