Update ToS: add CSAM policy, fix MIT license conflict, add governing law

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

frontend/legal/terms.html

@@ -22,7 +22,7 @@
   <div class="container">
     <a href="/" class="back">&larr; Back to ScreenTinker</a>
     <h1>Terms of Service</h1>
-    <p class="updated">Last updated: March 24, 2026</p>
+    <p class="updated">Last updated: April 24, 2026</p>
 
     <h2>1. Acceptance of Terms</h2>
     <p>By accessing or using ScreenTinker ("the Service"), you agree to be bound by these Terms of Service. If you do not agree, do not use the Service.</p>
@@ -55,6 +55,10 @@
       <li>Overload the Service infrastructure through automated or abusive means</li>
     </ul>
 
+    <h2>5.1 Prohibited Content - Zero Tolerance</h2>
+    <p>ScreenTinker maintains zero tolerance for child sexual abuse material (CSAM). Any account found to upload, display, transmit, or facilitate the distribution of such material will be immediately terminated and reported to the National Center for Missing and Exploited Children (NCMEC) and appropriate law enforcement agencies, as required under 18 U.S.C. 2258A.</p>
+    <p>All account data, upload records, IP logs, and device telemetry associated with such violations will be preserved and provided to law enforcement pursuant to lawful requests. This policy applies to all content uploaded, displayed, or transmitted through the Service, including content on connected devices, in the web player, and through the API.</p>
+
     <h2>6. Content</h2>
     <ul>
       <li>You retain ownership of content you upload to the Service.</li>
@@ -93,19 +97,17 @@
     <p>ScreenTinker incorporates open-source software components licensed under MIT and Apache 2.0 licenses. A complete list of third-party software and their licenses is available at our <a href="/legal/third-party.html">Third-Party Software Notices</a> page.</p>
 
     <h2>12. Restrictions</h2>
-    <p>You agree not to, and will not permit others to:</p>
+    <p>The core ScreenTinker software is open-source and available at <a href="https://github.com/screentinker/screentinker">github.com/screentinker/screentinker</a> under the MIT License. The restrictions in this section apply only to the hosted Service at screentinker.com and to proprietary components that are not published under the MIT License, including the license key generation and validation system, billing infrastructure, and internal deployment tooling.</p>
+    <p>In connection with your use of the hosted Service and those proprietary components, you agree not to, and will not permit others to:</p>
     <ul>
-      <li>Reverse engineer, decompile, disassemble, or otherwise attempt to derive the source code of the Software</li>
+      <li>Circumvent, bypass, disable, tamper with, or forge any license keys, authentication, or usage-tracking mechanisms</li>
-      <li>Modify, adapt, translate, or create derivative works based on the Software</li>
+      <li>Share, transfer, or assign your account credentials, license keys, or API tokens to unauthorized parties</li>
-      <li>Remove, alter, or obscure any proprietary notices, labels, or marks on the Software</li>
+      <li>Overload, attack, or otherwise abuse the hosted platform or its infrastructure</li>
-      <li>Copy, distribute, or sublicense the Software except as expressly permitted by your subscription plan</li>
+      <li>Scrape, crawl, or programmatically extract data from the hosted Service beyond the provided API and documented rate limits</li>
-      <li>Use the Software to build a competing product or service</li>
+      <li>Operate the hosted Service beyond the scope of your current subscription plan</li>
-      <li>Circumvent or disable any licensing, authentication, or usage-tracking mechanisms in the Software</li>
+      <li>Reverse engineer, decompile, or attempt to derive the source code of proprietary components not published under the MIT License</li>
-      <li>Share, transfer, or assign your license key or account credentials to unauthorized parties</li>
-      <li>Operate the Software beyond the scope of your current subscription plan or license agreement</li>
-      <li>Scrape, crawl, or programmatically extract data from the Software beyond the provided API</li>
     </ul>
-    <p>Violation of these restrictions may result in immediate termination of your account and may subject you to legal action.</p>
+    <p>Violation of these restrictions may result in immediate termination of your account and may subject you to legal action. Nothing in this section limits, modifies, or overrides any rights granted to you by the MIT License covering the open-source portion of ScreenTinker, which governs that code exclusively.</p>
 
     <h2>13. License Keys and Self-Hosted Deployments</h2>
     <ul>
@@ -131,7 +133,12 @@
     <h2>16. Changes to Terms</h2>
     <p>We may update these terms from time to time. We will notify registered users of material changes via email. Continued use of the Service after changes constitutes acceptance.</p>
 
-    <h2>17. Contact</h2>
+    <h2>17. Governing Law and Jurisdiction</h2>
+    <p>These Terms of Service are governed by and construed in accordance with the laws of the State of Wisconsin, United States, without regard to its conflict of law provisions. Any dispute arising out of or relating to these terms or the Service shall be resolved exclusively in the state or federal courts located in Kenosha County, Wisconsin, and you consent to the personal jurisdiction of those courts.</p>
+    <p>Users accessing the Service from outside the United States acknowledge that the Service is operated from and governed by the laws of the United States and the State of Wisconsin.</p>
+    <p>If any provision of these terms is held invalid or unenforceable by a court of competent jurisdiction, that provision shall be enforced to the maximum extent permissible and the remaining provisions shall remain in full force and effect.</p>
+
+    <h2>18. Contact</h2>
     <p>For questions about these terms, contact us at support@screentinker.com</p>
   </div>
 </body>