版本 1.0 · One Public License (1PL)
1PL 是一款 Copyleft 许可证。它确保当你分发本软件或其衍生作品时，必须以相同许可证提供完整的源代码。这保证了自由可以传递下去，开源精神得以延续。
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1号公共许可证 (1PL)
One Public License
Version 1.0, March 2026
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本许可证适用于任何包含或引用了本许可证声明的软件及相关文档（以下简称
"本软件"）。通过使用、复制、修改或分发本软件，您表示接受本许可证的所有
条款和条件。
第 1 条 定义
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1.1 "源代码"指修改本软件的首选形式，包括但不限于所有模块的源代码、相关
接口定义文件、用于控制编译和安装的脚本等。
1.2 "衍生作品"指基于本软件或从本软件派生的任何作品，无论是全部还是部分
包含本软件的源代码，或经编译、转换后的形式。
1.3 "分发"指以任何方式向第三方提供本软件或其衍生作品的副本，包括但不限于
销售、出租、出借、赠送、网络传输等行为。
1.4 "您"指获得本软件授权的个人或组织。
第 2 条 授权许可
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2.1 在遵守本许可证所有条款的前提下，每位接收者获得以下权利：
(a) 以任何目的使用本软件；
(b) 复制、修改本软件；
(c) 分发本软件及其衍生作品；
(d) 再许可本软件，但再许可的条款必须与本许可证一致。
2.2 上述授权是全球性的、免费的、非独占的、永久的和不可撤销的，仅限于本
软件的版权期限内。
第 3 条 源代码要求（Copyleft 条款）
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3.1 如果您分发本软件的可执行形式或目标代码形式，您必须：
(a) 同时提供完整的源代码，或
(b) 提供书面的源代码获取方式，确保任何第三方都能以不超过分发成本的
费用获得源代码，且有效期不少于分发后三年。
3.2 如果您分发本软件的衍生作品，该衍生作品必须：
(a) 采用本许可证（ONE PUBLIC LICENSE Version 1.0）进行许可；
(b) 包含本许可证的完整副本；
(c) 在显著位置声明该作品是基于本软件的衍生作品。
3.3 【Copyleft】任何包含本软件或基于本软件的部分、修改、翻译的更大作品，
整体必须采用本许可证进行许可。此要求确保自由的传递不被中断。
第 4 条 专利授权
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4.1 每位贡献者特此授予您永久的、全球性的、非独占的、免费的、不可撤销的
（除本节规定外）专利许可，以制造、委托制造、使用、许诺销售、销售、
进口和以其他方式转让本软件。
4.2 如果您对任何人提起专利侵权诉讼，指控本软件或其衍生作品构成直接或
间接侵权，则本许可证授予您的所有权利立即终止。
第 5 条 免责声明
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5.1 除非适用法律要求或书面同意，本软件按"原样"提供，不做任何明示或暗示
的担保，包括但不限于对适销性、特定用途适用性和非侵权性的担保。
5.2 在任何情况下，作者、版权持有人或贡献者均不对因使用本软件而产生的
任何直接、间接、偶然、特殊、惩罚性或后果性损害负责，无论该等责任是
基于合同、严格责任还是侵权（包括过失或其他）。
第 6 条 许可证的终止
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6.1 如果您违反本许可证的任何条款，您使用本软件的授权将自动终止。但是，
如果您从违反状态恢复合规，本许可证可由版权持有人恢复。
6.2 本许可证的终止不影响您根据本许可证已合法分发的副本的效力。
第 7 条 其他条款
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7.1 您在分发本软件时不得修改本许可证的条款。
7.2 如果本许可证的任何条款被认定为不可执行，该条款应被修改至最小必要
程度以使其可执行，其余条款仍完全有效。
7.3 本许可证构成您与版权持有人之间关于本软件的完整协议。
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ONE PUBLIC LICENSE
Version 1.0, March 2026
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This license applies to any software and associated documentation (the
"Software") that contains a notice placed by the copyright holder stating that
it is subject to the terms of this License. By using, copying, modifying, or
distributing the Software, you accept and agree to be bound by all terms and
conditions of this License.
Article 1 - Definitions
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1.1 "Source Code" means the preferred form for making modifications to the
Software, including but not limited to source code for all modules, related
interface definition files, and scripts used to control compilation and
installation.
1.2 "Derivative Works" means any work based upon or derived from the Software,
whether in whole or in part, including the Software's Source Code in its
original or modified form, or compiled or transformed versions thereof.
1.3 "Distribution" means providing copies of the Software or Derivative Works
to third parties by any means, including but not limited to selling,
renting, lending, gifting, or network transmission.
1.4 "You" means an individual or organization exercising rights under this
License.
Article 2 - Grant of Rights
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2.1 Subject to the terms and conditions of this License, each recipient is
hereby granted the following rights:
(a) to use the Software for any purpose;
(b) to copy and modify the Software;
(c) to distribute the Software and Derivative Works;
(d) to sublicense the Software, provided that sublicensing terms are
identical to this License.
2.2 The above rights are worldwide, royalty-free, non-exclusive, perpetual,
and irrevocable for the duration of the copyright in the Software.
Article 3 - Source Code Requirements (Copyleft)
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3.1 If You distribute the Software in executable or object code form, You must:
(a) also provide the complete Source Code, or
(b) provide a written offer for Source Code access, ensuring that any third
party can obtain the Source Code at a cost no greater than the cost of
distribution, and valid for at least three years from distribution.
3.2 If You distribute a Derivative Work, such work must:
(a) be licensed under this License (ONE PUBLIC LICENSE Version 1.0);
(b) include a complete copy of this License;
(c) prominently state that the work is based on or derived from the
Software.
3.3 [Copyleft] Any larger work that includes or is based on any portion of
this Software, whether modified or translated, must as a whole be licensed
under this License. This requirement ensures that freedom is passed on
without interruption.
Article 4 - Patent License
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4.1 Each contributor hereby grants You a perpetual, worldwide, non-exclusive,
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 Software.
4.2 If You institute patent litigation against anyone alleging that the Software
or Derivative Works constitute direct or contributory patent infringement,
all rights granted to You under this License shall terminate immediately.
Article 5 - Disclaimer of Warranty
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5.1 Unless required by applicable law or agreed to in writing, the Software is
provided "as is", without warranty of any kind, express or implied, including
but not limited to the warranties of merchantability, fitness for a particular
purpose and noninfringement.
5.2 In no event shall the authors, copyright holders, or contributors be liable
for any claim, damages or other liability, whether in an action of contract,
tort or otherwise, arising from, out of or in connection with the Software or
the use or other dealings in the Software.
Article 6 - Termination
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6.1 If You violate any term of this License, Your rights under this License
shall terminate automatically. However, if You resume compliance, this License
may be reinstated by the copyright holder.
6.2 Termination of this License does not affect the validity of copies
lawfully distributed by You prior to termination.
Article 7 - Miscellaneous
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7.1 You may not modify the terms of this License when distributing the Software.
7.2 If any provision of this License is held to be unenforceable, such provision
shall be reformed only to the extent necessary to make it enforceable, and the
remaining provisions shall remain in full force and effect.
7.3 This License constitutes the entire agreement between You and the copyright
holder concerning the Software.
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Usage Recommendations:
- Save the above text as LICENSE or LICENSE.txt in your project root directory
- It is recommended to add a brief notice in source file headers:
// This project is licensed under 1PL
// See: https://license.pub/1pl/
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