EmeraldWeb Source-Available License v1.0
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Copyright (c) 2026 Sergii Lipskyi / EmeraldWeb (https://emeraldweb.de)

This license governs use of the accompanying software ("Software"). By using,
installing, copying, or distributing the Software, you accept the terms of
this license. If you do not accept the terms, do not use the Software.

1. DEFINITIONS

   "Author" means Sergii Lipskyi, trading as EmeraldWeb, the copyright holder.
   "You" means the individual or legal entity exercising permissions under
       this license.
   "Software" means the source code, compiled artifacts, documentation, icons,
       media, and any other files included in this distribution.
   "Derivative Work" means any modification, translation, adaptation, port,
       or fork of the Software, whether or not the result is itself
       copyrightable.

2. GRANT OF RIGHTS

   Subject to the restrictions in Section 3, the Author grants you a
   worldwide, royalty-free, non-exclusive, non-transferable license to:

   (a) Install and run the Software on any number of websites that you own
       or operate, including websites operated commercially.

   (b) Read, study, and modify the source code for your own internal use on
       the websites described in (a).

   (c) Submit modifications or contributions back to the Author. By
       submitting a contribution, you grant the Author a perpetual,
       irrevocable, worldwide, royalty-free license to use, modify,
       sublicense, and relicense your contribution under any terms.

3. RESTRICTIONS

   Without the Author's prior written permission, you may not:

   (a) Sell, sublicense, lease, rent, distribute, redistribute, or otherwise
       commercialize the Software or any Derivative Work, whether for direct
       monetary consideration or as part of a bundled product or service.

   (b) Offer the Software or any Derivative Work as part of a managed
       service, hosted service, Software-as-a-Service offering, paid
       installation business, paid configuration business, or paid support
       business.

   (c) Remove, alter, obscure, or disable any of the author identification
       or attribution markers in the Software or any Derivative Work,
       including but not limited to:
         - the LICENSE, NOTICE, and README files;
         - copyright headers in source files;
         - the _author field in the storefront widget's DEFAULT_CONFIG;
         - the data-author and data-author-url HTML attributes on the
           <ulmer-social-widget> custom element;
         - the console.info author signature emitted on widget initialisation;
         - the "About this module" card shown on the admin module page;
         - the support contact details (email, Telegram, WhatsApp, website)
           embedded in the admin About card.

   (d) Use the names "Ulmer Social Widget", "EmeraldWeb", or any name
       confusingly similar to either, in connection with any Derivative
       Work or replacement product, including but not limited to module
       listings, marketplace entries, advertising materials, and
       documentation.

   (e) Sublicense or transfer your rights under this license to a third
       party.

4. CONTRIBUTIONS

   Issue reports and other contributions submitted to the Author are
   welcomed and accepted under the terms of Section 2(c). Contributors
   retain copyright in their original
   submissions; the Author retains the right to incorporate accepted
   contributions into the Software and to relicense the Software at the
   Author's discretion.

5. COMMERCIAL LICENSING

   The restrictions in Section 3 may be waived under a separate commercial
   license obtained from the Author. Common use cases that require a
   commercial license include, but are not limited to:
     - white-labeling the Software under a different brand;
     - reselling the Software, with or without modifications;
     - paid installation, configuration, or support services as a business;
     - embedding the Software in a paid product or service;
     - removing or replacing the author attribution markers.

   For commercial licensing inquiries, contact:
       support@emeraldweb.de

6. TERMINATION

   This license terminates automatically and immediately upon any breach
   of Section 3. Upon termination, you must cease all use of the Software,
   destroy all copies in your possession, and remove the Software from
   any websites or systems where it is installed. The provisions of
   Sections 7, 8, 9, and 10 survive termination.

7. NO WARRANTY

   7.1  "As is." The Software is provided to you free of charge, on an "AS IS"
        basis, without warranty or condition of any kind, whether express or
        implied, to the fullest extent permitted by applicable law. Subject to
        the mandatory rights preserved in Section 7.5 and the carve-outs in
        Section 8.3, and without limiting the foregoing, the Author disclaims
        all implied warranties and conditions of merchantability, satisfactory
        quality, fitness for a particular purpose, accuracy, title, and
        non-infringement of third-party rights.

   7.2  No assurance of operation. The Author does not warrant that the
        Software will meet your requirements; that it will function in the
        combinations, configurations, store themes, OpenCart or ocStore
        versions, PHP versions, server or hosting environments, or browsers,
        or with the third-party extensions or modules that you may select;
        that its operation will be uninterrupted, secure, timely, or
        error-free; that defects will be corrected; or that the Software is
        free of harmful components. Any description of the Software in
        documentation, on a website, or elsewhere is provided for information
        only and does not constitute a warranty.

   7.3  Your responsibility. You are solely responsible for determining the
        appropriateness of using the Software for your purposes and for
        assessing the risks of your use of it. You are responsible for
        securing your own store, server, and data, for maintaining adequate
        and current backups of your store, database, and configuration before
        installation and use, and for testing the Software in a non-production
        environment before deploying it to a live store. The entire risk as to
        the quality, performance, and results of the Software remains with you.

   7.4  No warranty from advice. No oral or written information or advice given
        by the Author or by any other person shall create any warranty or
        guarantee not expressly stated in this license.

   7.5  Mandatory rights preserved. Nothing in this Section 7 excludes or
        limits any warranty, right, or remedy that cannot be excluded or
        limited under applicable mandatory law, including the laws of the
        Federal Republic of Germany. In particular, this Section 7 does not
        affect any liability preserved under Section 8.3, and it does not
        affect any guarantee or characteristic expressly warranted in writing
        by the Author. Because the Software is supplied free of charge, the
        Author's liability for defects of quality or title is in any event
        limited, to the fullest extent permitted by applicable law, to defects
        that the Author has intentionally or fraudulently concealed; in all
        other respects the Author's liability is governed by Section 8 below.

8. LIMITATION OF LIABILITY

   This Section 8 governs the Author's liability for damages and for the
   reimbursement of wasted expenditure, on any legal basis, including breach
   of contract, tort (including negligence), fault in the formation of the
   contract, and breach of a statutory duty.

   8.1  Precedence. The mandatory carve-outs in Section 8.3 prevail over every
        other provision of this Section 8. Subject always to Section 8.3:
        where the provision of the Software qualifies as a gift under
        applicable law, the standard in Section 8.2 governs and Section 8.4
        does not apply; only to the extent a court finds that it does not so
        qualify do the limitations in Section 8.4 apply. The excluded heads of
        damage in Section 8.5 are subordinate to Sections 8.3 and 8.4 and do
        not enlarge any liability that those Sections preserve.

   8.2  Free-of-charge standard. The Software is supplied at no charge. To the
        extent its provision qualifies as a gift under applicable law, the
        Author is liable only for damage caused by intent or gross negligence,
        and, subject to Section 8.3, is not liable for damage caused by slight
        negligence. Where the applicable statutory standard for a gift affords
        the Author broader protection than Section 8.4, that statutory
        standard prevails.

   8.3  Liability that is not limited. Notwithstanding anything to the contrary
        in this license, the Author's liability is NOT excluded or limited, and
        remains unlimited or as provided by statute, for:

        (a) damage arising from injury to life, body, or health resulting from
            a breach of duty by the Author, the Author's legal representatives,
            or the persons the Author engages to perform its obligations,
            regardless of the degree of fault and including slight negligence;
        (b) damage caused by intent or gross negligence on the part of the
            Author, the Author's legal representatives, or the persons the
            Author engages to perform its obligations;
        (c) liability under any applicable mandatory product liability law;
        (d) defects that the Author has fraudulently concealed, and liability
            under any guarantee or warranted characteristic expressly given by
            the Author;
        (e) mandatory statutory data-protection liability, including liability
            toward data subjects under Article 82 of the General Data
            Protection Regulation (GDPR); and
        (f) any other liability that cannot be excluded or limited by agreement
            under applicable mandatory law.

   8.4  Slight negligence where the free-of-charge standard does not apply.
        Subject always to Section 8.3, and only to the extent Section 8.2 does
        not already exclude liability for slight negligence, the following
        applies if the provision of the Software does not qualify as a gift:
        for a slightly negligent breach by the Author of a material
        contractual obligation - that is, an obligation whose fulfilment is
        essential to the proper performance of this license and on whose
        observance you may regularly rely - the Author's liability is limited
        to the damage that is foreseeable and typical for an agreement of this
        kind. For a slightly negligent breach of any obligation that is not
        such a material obligation, the Author is not liable. This limitation
        applies only to slight negligence and never reduces the liability
        preserved under Section 8.3, which remains unlimited.

   8.5  Excluded heads of damage. Subject to Sections 8.3 and 8.4, and within
        the limits set out in Sections 8.2 and 8.4, the Author is in no event
        liable for any of the following, on any legal basis and however caused:

        (a) loss of profits, lost revenue, or lost sales;
        (b) loss of anticipated savings, or loss of business, business
            opportunities, contracts, orders, transactions, conversions, or
            contact enquiries;
        (c) loss, corruption, alteration, destruction, or inaccessibility of
            data, databases, content, or configurations, or the cost of
            recovering or reconstructing the same;
        (d) business interruption, downtime, or loss of use of the Software, a
            store, a server, or any system;
        (e) loss of goodwill, loss of reputation, or harm to brand;
        (f) the cost of procuring or installing substitute software, goods, or
            services, and wasted expenditure or wasted staff time;
        (g) damage arising from incompatibility with, or from updates to, any
            OpenCart or ocStore core, theme, template, extension, module, or
            third-party software, or from any version change of the foregoing;
        (h) damage arising from a Derivative Work or from any version of the
            Software that has been modified by you or by a third party;
        (i) claims, demands, fines, or penalties brought or imposed against you
            by a third party (including your customers, end users, hosting
            providers, or regulators), arising from your deployment or
            operation of the Software; and
        (j) any indirect, incidental, consequential, special, exemplary, or
            punitive damages, and any further damage that was not foreseeable
            and typical at the time of the breach.

   8.6  Contributory fault and backups. The Author's surviving liability is
        reduced to the extent any damage is attributable to your own fault,
        including your failure to maintain adequate and current backups in
        accordance with good data-management practice. Where the Author is
        liable for loss of data, that liability is in any case limited to the
        typical effort of recovery that would have been required had such
        backups been maintained. This Section 8.6 does not limit liability
        under Section 8.3 and does not shift the statutory burden of proof to
        your disadvantage.

   8.7  Personal scope. Where the Author's liability is excluded or limited
        under this Section 8, the same exclusions and limitations apply in
        favour of the Author's legal representatives, employees, contributors,
        contractors, and the persons the Author engages to perform its
        obligations; the carve-outs in Section 8.3 apply to them on the same
        terms.

   8.8  Other agreements unaffected. This Section 8 governs only the free
        Software provided under this license. It does not affect liability
        under any separate paid agreement (for example, a commercial license
        under Section 5 or a paid support or maintenance contract), and it does
        not affect any warranties or liabilities of third parties whose
        components may be used with the Software, which remain governed by
        their own terms.

   8.9  Severability. If any provision of this Section 8 is or becomes invalid
        or unenforceable, the validity of the remaining provisions is not
        affected, and the invalid provision is replaced by the applicable
        mandatory statutory provision.

9. GOVERNING LAW

   This license is governed by the laws of the Federal Republic of Germany,
   excluding its conflict-of-laws provisions. Any disputes arising from
   this license shall be resolved by the courts having jurisdiction over
   the Author's place of business in Germany.

10. MISCELLANEOUS

    If any provision of this license is held to be invalid or unenforceable,
    the validity of the remaining provisions shall not be affected, and the
    invalid or unenforceable provision shall be replaced by the applicable
    mandatory statutory provision. This license constitutes the entire
    agreement between you and the Author regarding the Software. The Author
    may release updated
    versions of this license under a new version number; the version that
    applies to your use of the Software is the one included with the
    version of the Software you received.

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For commercial licensing, white-labeling, or rights not granted by this
license, contact: support@emeraldweb.de
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