ToolGood.Algorithm

Software License Agreement Copyright Notice The copyright and intellectual property rights of this software and related documentation are owned by Lin Zhijun (hereinafter referred to as the "Licensor"). 1. Definitions "User": Any individual or entity using the software. "AGPL": The GNU Affero General Public License, version 3 or later. "Commercial Use": Any use that directly or indirectly generates revenue, including but not limited to sales, integration into commercial products, or internal business operations. 2. License Grant 2.1 Free Use for All Purposes The software is freely available for all users, including Commercial Use, under the terms of the AGPL. Users may freely: Use, modify, and distribute the software; Integrate the software into commercial products or services. 2.2 AGPL Compliance Requirements All Users (including commercial users) must strictly comply with AGPL obligations, including: Disclosing the full source code of the software and any derivative works; Providing clear instructions for obtaining the source code (e.g., in networked services). Users may not circumvent AGPL’s Copyleft requirements (e.g., through technical or legal loopholes). 3. Restrictions No Closed-Source Use: Users may not distribute modified versions of the software under proprietary licenses unless a separate commercial agreement is obtained (see Section 4). Attribution: All derivative works must retain original copyright notices and license terms. 4. Optional Commercial Licensing If a User requires closed-source distribution or exemption from AGPL obligations: The User may contact the Licensor to negotiate a paid commercial license; Terms and fees will be defined in a separate written agreement. 5. Disclaimer The software is provided "as-is" without warranties of merchantability, fitness, or defect-free performance; The Licensor is not liable for any direct, indirect, or consequential damages arising from the use of the software. 6. Termination Violation of AGPL terms automatically terminates all rights granted under this agreement; Upon termination, the User must cease all use and distribution of the software. 7. Miscellaneous Matters not covered herein shall be governed by the AGPL; The Licensor reserves the right to update licensing terms, but existing users retain rights under the version they accepted. Contact: Lin Zhijun Email: toolgood@qq.com Effective Date: 2025-04-05 ------------------------------------------------------------------------------------------------------------- GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007 Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/> Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The GNU Affero General Public License is a free, copyleft license for software and other kinds of works, specifically designed to ensure cooperation with the community in the case of network server software. The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, our General Public Licenses are intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. 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ToolGood.Algorithm Copyright (C) 2025 Lin Zhijun This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. Also add information on how to contact you by electronic and paper mail. If your software can interact with users remotely through a computer network, you should also make sure that it provides a way for users to get its source. 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