docs(filters): add 'What's New' section to folder-memory READMEs and docs

- Add prominent 'What's New' section to README.md, README_CN.md, and global docs.
- Ensure compliance with plugin development standards.

plugins/filters/folder-memory/README.md

@@ -2,7 +2,16 @@
 
 English | [中文](./README_CN.md)
 
-**Folder Memory** (formerly Folder Rule Collector) is an intelligent context filter plugin for OpenWebUI. It automatically extracts consistent "Project Rules" from ongoing conversations within a folder and injects them back into the folder's system prompt.
+---
+
+### 📌 What's new in 0.1.0
+- **Initial Release**: Refactored from `folder-rule-collector` to focus on automated "Project Rules" management.
+- **Folder-Level Persistence**: Automatically updates folder system prompts with extracted rules.
+- **Optimized Performance**: Runs asynchronously and supports `PRIORITY` configuration for seamless integration with other filters.
+
+---
+
+**Folder Memory** is an intelligent context filter plugin for OpenWebUI. It automatically extracts consistent "Project Rules" from ongoing conversations within a folder and injects them back into the folder's system prompt.
 
 This ensures that all future conversations within that folder share the same evolved context and rules, without manual updates.
 

plugins/filters/folder-memory/README_CN.md

@@ -2,7 +2,16 @@
 
 [English](./README.md) | 中文
 
-**文件夹记忆 (Folder Memory)** (原名 Folder Rule Collector) 是一个 OpenWebUI 的智能上下文过滤器插件。它能自动从文件夹内的对话中提取一致性的“项目规则”，并将其回写到文件夹的系统提示词中。
+---
+
+### 📌 0.1.0 版本特性
+- **首个版本发布**：从 `folder-rule-collector` 重构而来，专注于自动化的“项目规则”管理。
+- **文件夹级持久化**：自动将提取的规则回写到文件夹系统提示词中。
+- **性能优化**：采用异步处理机制，并支持 `PRIORITY` 配置，确保与其他过滤器（如上下文压缩）完美协作。
+
+---
+
+**文件夹记忆 (Folder Memory)** 是一个 OpenWebUI 的智能上下文过滤器插件。它能自动从文件夹内的对话中提取一致性的“项目规则”，并将其回写到文件夹的系统提示词中。
 
 这确保了该文件夹内的所有未来对话都能共享相同的进化上下文和规则，无需手动更新。