fix(license): restore a verbatim MIT text so GitHub detects it

The scope note appended to LICENSE stopped GitHub's license detector matching
the file, so the repository reported NOASSERTION and the license badge showed
no license — the exact thing adding the file was meant to fix.

LICENSE is now the canonical MIT text and nothing else. The scope note, the
trademark statement, and the accuracy disclaimer move to NOTICE.md, linked from
both READMEs and the site homepage.

Author: anneheartrecord

LICENSE

@@ -19,13 +19,3 @@ AUTHORS OR COPYRIGHT HOLDERS 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.
-
----
-
-Scope note
-
-This repository contains original technical analysis and documentation only.
-It does not redistribute Claude Code source code. Short code excerpts quoted
-inside the chapters are used for commentary and analysis, and remain the
-property of their respective owners. "Claude" and "Claude Code" are trademarks
-of Anthropic PBC; this project is not affiliated with or endorsed by Anthropic.

NOTICE.md

@@ -0,0 +1,17 @@
+# Notice
+
+## Scope of the MIT license
+
+The [MIT license](./LICENSE) covers the original material in this repository: the 13 chapters of analysis, the illustrations, the site configuration, and the scripts under `scripts/`.
+
+## What this repository does not contain
+
+This repository does not redistribute Claude Code source code. The analysis is based on code that was reconstructed from sourcemap files published in Anthropic's npm package. Short excerpts quoted inside the chapters are used for commentary and analysis, and remain the property of their respective owners; they are not licensed under the MIT license above.
+
+## Trademarks
+
+Claude and Claude Code are trademarks of Anthropic PBC. This project is independent analysis and is not affiliated with, authorized by, or endorsed by Anthropic.
+
+## Accuracy
+
+The chapters describe a specific source snapshot, recorded in the version coverage table in the [README](./README.md). Software changes; a chapter may describe a mechanism that has since been replaced. Corrections are welcome — see [CONTRIBUTING.md](./CONTRIBUTING.md).

README.md

@@ -119,6 +119,6 @@ bun run dev --version
 
 ## License
 
-[MIT](./LICENSE)。本仓库只包含原创的技术分析文档，不再分发 Claude Code 源码本身；章节中引用的少量代码片段用于评述与分析，版权归原作者所有。
+[MIT](./LICENSE)，覆盖本仓库的原创内容：13 篇分析、插图、站点配置与 `scripts/`。
 
-Claude 与 Claude Code 是 Anthropic PBC 的商标，本项目与 Anthropic 无从属或背书关系。
+本仓库不再分发 Claude Code 源码本身；引用的代码片段、商标归属与准确性声明见 [NOTICE.md](./NOTICE.md)。

README_EN.md

@@ -118,6 +118,6 @@ The most valuable contribution is not adding content — it is **telling me wher
 
 ## License
 
-[MIT](./LICENSE). This repository contains original technical analysis only and does not redistribute Claude Code source; short excerpts quoted inside chapters are used for commentary and remain the property of their owners.
+[MIT](./LICENSE), covering the original material here: the 13 chapters, the illustrations, the site configuration, and `scripts/`.
 
-Claude and Claude Code are trademarks of Anthropic PBC. This project is not affiliated with or endorsed by Anthropic.
+This repository does not redistribute Claude Code source. Quoted excerpts, trademarks, and the accuracy disclaimer are covered in [NOTICE.md](./NOTICE.md).

_home.md

@@ -93,6 +93,6 @@ Sourcemap 是前端构建工具生成的调试辅助文件，记录了编译后
 
 ## License
 
-[MIT](https://github.com/anneheartrecord/claude-code-docs/blob/main/LICENSE)。本仓库只包含原创技术分析文档，不再分发 Claude Code 源码本身。
+[MIT](https://github.com/anneheartrecord/claude-code-docs/blob/main/LICENSE)，覆盖本仓库的原创内容。
 
-Claude 与 Claude Code 是 Anthropic PBC 的商标，本项目与 Anthropic 无从属或背书关系。
+本仓库不再分发 Claude Code 源码本身；引用片段、商标归属与准确性声明见 [NOTICE.md](https://github.com/anneheartrecord/claude-code-docs/blob/main/NOTICE.md)。