docs: add quick test guide for fast verification

Created ultra-concise testing guide for quick validation:

⚡ Quick Test Methods:
1. One-click automation: ./verify-changes.sh (1-2 min)
2. Manual step-by-step: 4 commands (5-10 min)

Key Features:
✅ Minimum necessary steps only
✅ Clear pass/fail criteria
✅ Expected log output examples
✅ Troubleshooting quick fixes
✅ Most common commands highlighted

Perfect For:
- Quick pre-commit checks
- Fast iteration cycles
- Learning the test flow
- CI/CD integration

Complements TESTING_GUIDE.md:
- QUICK_TEST_GUIDE.md: Fast reference (1 page)
- TESTING_GUIDE.md: Comprehensive guide (full documentation)

Usage:
  # Ultra-fast
  ./verify-changes.sh

  # Step by step
  Follow QUICK_TEST_GUIDE.md

All tests passed ✅:
- Format validation: PASSED
- Unit tests: 18/18 PASSED
- Module tests: 100+ PASSED
- Build: PASSED

Related: 96e62a2
Signed-off-by: shaojie <741047428@qq.com>

Author: JGoP-L

QUICK_TEST_GUIDE.md

@@ -0,0 +1,210 @@
+# ⚡ 快速测试指南
+
+**5分钟快速验证你的修改** 🚀
+
+---
+
+## 🎯 方法1: 一键自动验证 (推荐)
+
+```bash
+cd /Users/shaojie/IdeaProjects/spring-ai
+./verify-changes.sh
+```
+
+**期望输出**:
+```
+🎉 恭喜！所有验证通过！
+✨ 你的修改已准备就绪，可以提交PR
+```
+
+**测试覆盖**:
+- ✅ Spring Java Format 验证
+- ✅ 核心单元测试 (18个测试)
+- ✅ 模块所有测试 (100+个测试)
+- ✅ 模块构建
+
+**耗时**: 约1-2分钟
+
+---
+
+## 📋 方法2: 手动分步验证
+
+### **第1步: 格式验证** (必须)
+
+```bash
+./mvnw spring-javaformat:validate -pl spring-ai-model
+```
+
+**通过标准**: `BUILD SUCCESS`
+
+---
+
+### **第2步: 运行核心测试** (必须)
+
+```bash
+./mvnw test -Dtest=DefaultToolCallingManagerTests -pl spring-ai-model
+```
+
+**通过标准**: `Tests run: 18, Failures: 0, Errors: 0`
+
+**期望看到的日志**:
+```
+DEBUG DefaultToolCallingManager -- Executing tool call: toolA (synchronous mode)
+DEBUG DefaultToolCallingManager -- Executing async tool call: asyncTool
+DEBUG DefaultToolCallingManager -- Tool 'asyncTool' supports async execution, using callAsync()
+```
+
+---
+
+### **第3步: 运行所有测试** (推荐)
+
+```bash
+./mvnw test -pl spring-ai-model
+```
+
+**通过标准**: `BUILD SUCCESS`，无失败测试
+
+---
+
+### **第4步: 完整构建** (推荐)
+
+```bash
+./mvnw clean install -pl spring-ai-model
+```
+
+**通过标准**: JAR文件成功创建
+
+---
+
+## 🔍 验证关键日志
+
+### **同步方法日志检查**
+
+运行测试后，应该看到：
+
+```
+DEBUG - Executing tool call: toolName (synchronous mode)
+```
+
+**如果工具支持异步但在用同步方法**:
+```
+DEBUG - Tool 'toolName' implements AsyncToolCallback but executing in synchronous mode.
+        Consider using executeToolCallsAsync() for better performance.
+```
+
+### **异步方法日志检查**
+
+```
+DEBUG - Executing async tool call: toolName
+DEBUG - Tool 'toolName' supports async execution, using callAsync()
+```
+
+或者（同步工具回退）:
+```
+DEBUG - Tool 'toolName' does not support async, using sync fallback on boundedElastic scheduler
+```
+
+---
+
+## 🧪 验证特定功能
+
+### **只验证日志改进**
+
+```bash
+# 运行测试并过滤日志
+./mvnw test -Dtest=DefaultToolCallingManagerTests -pl spring-ai-model | \
+  grep "synchronous mode\|async tool call"
+```
+
+**期望输出**:
+```
+Executing tool call: toolA (synchronous mode)
+Executing tool call: toolB (synchronous mode)
+Executing async tool call: asyncTool
+...
+```
+
+---
+
+### **验证异步功能**
+
+```bash
+# 运行异步工具测试
+./mvnw test -Dtest=DefaultToolCallingManagerTests#testAsync* -pl spring-ai-model
+```
+
+---
+
+## ❌ 如果验证失败
+
+### **格式错误**
+
+```bash
+# 自动修复
+./mvnw spring-javaformat:apply -pl spring-ai-model
+
+# 重新验证
+./mvnw spring-javaformat:validate -pl spring-ai-model
+```
+
+### **测试失败**
+
+```bash
+# 查看详细错误
+./mvnw test -Dtest=DefaultToolCallingManagerTests -pl spring-ai-model -X
+```
+
+### **构建失败**
+
+```bash
+# 清理并重建
+./mvnw clean
+./mvnw install -pl spring-ai-model
+```
+
+---
+
+## ✅ 成功标准
+
+**全部通过时，你会看到**:
+
+```
+✅ 代码格式 通过
+✅ 单元测试 (DefaultToolCallingManagerTests) 通过  
+✅ 模块测试 (spring-ai-model) 通过
+✅ 模块构建 通过
+
+🎉 恭喜！所有验证通过！
+```
+
+---
+
+## 📚 详细文档
+
+- **完整测试指南**: [TESTING_GUIDE.md](TESTING_GUIDE.md)
+- **代码规范检查**: [CODE_STYLE_COMPLIANCE_REPORT.md](CODE_STYLE_COMPLIANCE_REPORT.md)
+- **日志改进说明**: [LOGGING_IMPROVEMENTS.md](LOGGING_IMPROVEMENTS.md)
+
+---
+
+## 🎯 最常用命令
+
+```bash
+# 一键验证所有
+./verify-changes.sh
+
+# 只验证格式
+./mvnw spring-javaformat:validate -pl spring-ai-model
+
+# 只跑核心测试
+./mvnw test -Dtest=DefaultToolCallingManagerTests -pl spring-ai-model
+
+# 完整构建
+./mvnw clean install -pl spring-ai-model
+```
+
+---
+
+**最后更新**: 2025-10-29  
+**预计耗时**: 1-2分钟（自动化）| 5-10分钟（手动）
+