chore: 清理过期示例与测试资源

- 移除未接入聚合构建的旧 Hello World 示例

- 删除历史文档与图片测试资源

easy-agents-samples/easy-agents-helloworld/.gitignore

@@ -1,39 +0,0 @@
-target/
-!.mvn/wrapper/maven-wrapper.jar
-!**/src/main/**/target/
-!**/src/test/**/target/
-.kotlin
-
-### IntelliJ IDEA ###
-.idea/modules.xml
-.idea/jarRepositories.xml
-.idea/compiler.xml
-.idea/libraries/
-*.iws
-*.iml
-*.ipr
-
-### Eclipse ###
-.apt_generated
-.classpath
-.factorypath
-.project
-.settings
-.springBeans
-.sts4-cache
-
-### NetBeans ###
-/nbproject/private/
-/nbbuild/
-/dist/
-/nbdist/
-/.nb-gradle/
-build/
-!**/src/main/**/build/
-!**/src/test/**/build/
-
-### VS Code ###
-.vscode/
-
-### Mac OS ###
-.DS_Store

easy-agents-samples/easy-agents-helloworld/pom.xml

@@ -1,24 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-
-    <groupId>com.easyagents</groupId>
-    <artifactId>easy-agents-helloworld</artifactId>
-    <version>1.0.0</version>
-
-    <properties>
-        <maven.compiler.release>17</maven.compiler.release>
-        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    </properties>
-
-    <dependencies>
-        <dependency>
-            <groupId>com.easyagents</groupId>
-            <artifactId>easy-agents-bom</artifactId>
-            <version>1.0.0</version>
-        </dependency>
-    </dependencies>
-
-</project>

easy-agents-samples/easy-agents-helloworld/src/main/java/com/easyagents/Main.java

@@ -1,20 +0,0 @@
-package com.easyagents;
-
-import com.easyagents.llm.openai.OpenAIChatConfig;
-import com.easyagents.llm.openai.OpenAIChatModel;
-
-public class Main {
-    public static void main(String[] args) {
-
-        OpenAIChatModel chatModel = OpenAIChatConfig.builder()
-            .provider("GiteeAI")
-            .endpoint("https://ai.gitee.com")
-            .requestPath("/v1/chat/completions")
-            .apiKey("P****QL7D12")
-            .model("Qwen3-32B")
-            .buildModel();
-
-        String output = chatModel.chat("如何才能更幽默?");
-        System.out.println(output);
-    }
-}

easy-agents-samples/readme.md

@@ -1,3 +0,0 @@
-# Easy-Agents 示例代码
-
-建议从 hello world 开始