Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ 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. 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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 ======================================================================= This software is licensed under the Apache License 2.0 with the Security Monitoring Addendum. The Addendum is available at: https://licenses.codesolutionsllc.com/apache-2.0-security/ By using this software, you agree to both the Apache License 2.0 and the Security Monitoring Addendum. SECURITY MONITORING ADDENDUM Version 1.0, January 2026 https://licenses.codesolutionsllc.com/apache-2.0-security/ SUPPLEMENTARY TERMS AND CONDITIONS FOR SECURITY MONITORING This Security Monitoring Addendum ("Addendum") supplements the Apache License, Version 2.0 ("Base License") for software that implements security monitoring and compliance verification features. By using software licensed under this Addendum, you agree to these additional terms in addition to the Base License. 1. Definitions. "Security Monitoring" shall mean automated systems that verify compliance with security policies, detect unauthorized modifications, and log security-relevant events. "Security Bypass" shall mean any attempt to circumvent, disable, or interfere with Security Monitoring components or their functions. "Bypass Code" shall mean structured identifiers (SB-xxx format) used to categorize detected Security Bypass attempts. "License Status" shall mean the verification state of the software license, which can be VALID, INVALID, or UNKNOWN. "Access Status" shall mean the operational state of the software, which can be ACTIVE or RESTRICTED based on security verification. "Compliance Controls" shall mean security requirements based on NIST SP 800-53 or equivalent security frameworks. 2. Security Monitoring Consent. By using the Work, You consent to Security Monitoring that includes: (a) Automated verification of security configurations; (b) Detection and logging of Security Bypass attempts; (c) Verification of VM hardening and network isolation; (d) Audit logging of security-relevant events; (e) License Status and Access Status verification. Security Monitoring data is stored locally and is not transmitted externally without Your explicit configuration. 3. Security Bypass Detection. The Work monitors for Security Bypass attempts using Bypass Codes: SB-001-099: Network isolation bypass attempts SB-101-199: Privilege escalation attempts SB-201-299: Hardening configuration bypasses SB-301-399: Platform-specific security violations SB-401-499: Audit system tampering attempts SB-501-599: License verification bypasses SB-901-999: Critical security violations Detection of certain Bypass Codes may result in License Status changes as described in Section 4. 4. License Status Conditions. Your License Status is determined by security verification: (a) VALID: All security verification checks pass. Full access to all features is granted. (b) INVALID: One or more critical security checks have failed. This may occur when: - Critical Security Bypass detected (SB-9xx codes) - Required security components are disabled or missing - Persistent non-compliance with Compliance Controls - VM hardening requirements are not met (c) UNKNOWN: License Status could not be determined. This typically indicates a configuration or connectivity issue. 5. Access Status Conditions. Access to the Work is controlled based on License Status: (a) ACTIVE: Full access to all features when License Status is VALID. (b) RESTRICTED: Limited access when License Status is INVALID or UNKNOWN. Core functionality may be limited until compliance issues are resolved. 6. User Responsibilities. As a user of software under this Addendum, You agree to: (a) Maintain security configurations as deployed; (b) Not intentionally trigger Security Bypass conditions; (c) Respond to security alerts in a timely manner; (d) Not remove or disable Security Monitoring components; (e) Keep audit logs for required retention periods; (f) Report security vulnerabilities responsibly. 7. Compliance Requirements. The Work implements Compliance Controls including but not limited to: AC-3: Access Enforcement AU-2: Audit Events AU-6: Audit Review AU-9: Protection of Audit Information CM-6: Configuration Settings SI-4: System Monitoring You agree to operate the Work in a manner consistent with these Compliance Controls. 8. License Restoration. If Your License Status becomes INVALID, You may restore it by: (a) Identifying and resolving all security compliance issues; (b) Running verification tools to confirm resolution; (c) Contacting support if automatic restoration fails. Restoration procedures are documented in the Work's documentation. 9. Termination. In addition to termination conditions in the Base License, Your rights under this Addendum automatically terminate if You: (a) Persistently fail to maintain required security configurations; (b) Intentionally circumvent Security Monitoring; (c) Use the Work in a manner that compromises security; (d) Violate any term of this Addendum. Upon termination, You must cease use of the Work but may retain audit logs for compliance purposes. 10. Amendments. Code Solutions LLC reserves the right to modify this Addendum. Material changes will be communicated via repository announcements, release notes, or in-product notifications. 11. Relationship to Base License. This Addendum supplements but does not replace the Base License. In the event of conflict between this Addendum and the Base License, this Addendum shall control with respect to Security Monitoring features. All other terms of the Base License remain in full effect. END OF SECURITY MONITORING ADDENDUM ======================================================================= NIST SP 800-53 Controls Reference: This Addendum supports the following NIST SP 800-53 controls: | Control | Description | Implementation | |---------|--------------------------------|-----------------------------| | AC-3 | Access Enforcement | License/Access Status gates | | AU-2 | Audit Events | Comprehensive event logging | | AU-6 | Audit Review | Admin portal, log analysis | | AU-9 | Protection of Audit Info | Encrypted log storage | | CM-6 | Configuration Settings | Hardening verification | | SI-4 | System Monitoring | Security bypass detection | | PL-4 | Rules of Behavior | This Addendum | ======================================================================= Copyright 2026 Code Solutions LLC Licensed under the Apache License, Version 2.0 with this Security Monitoring Addendum. You may obtain a copy of the combined license at: https://licenses.codesolutionsllc.com/apache-2.0-security/