docs: unify example startup commands with Maven Wrapper (mvnw) (#4728)

Co-authored-by: shown <yuluo08290126@gmail.com>

Author: clxstart

examples/deepresearch/README.md

@@ -17,9 +17,9 @@ export JINA_API_KEY=your_jina_api_key  # Optional
 
 ### Run the Agent
 
-1. **Run with Maven**
+1. **Run with Maven Wrapper** (run from the repository root; Maven installation is optional when using `mvnw`)
 ```bash
-mvn spring-boot:run
+./mvnw -f examples/deepresearch spring-boot:run
 ```
 
 2. **Run in IDE**

examples/documentation/src/main/java/com/alibaba/cloud/ai/examples/documentation/framework/advanced/a2a/README.md

@@ -78,7 +78,7 @@ docker run --name nacos -d -p 8848:8848 -e MODE=standalone nacos/nacos-server:la
 ### 2) 启动应用
 
 ```bash
-mvn -q -pl examples/documentation -am spring-boot:run
+./mvnw -q -f examples/documentation spring-boot:run
 ```
 
 ### 3) 访问演示接口

examples/multiagent-patterns/workflow/README.md

@@ -30,12 +30,14 @@ Flow: **Question → Agent (list_tables → get_schema → run_query) → Answer
 
 ## Run
 
+From the repository root (Maven installation is optional when using `mvnw`):
+
 ```bash
 # RAG agent
-mvn spring-boot:run -Dspring-boot.run.arguments="--workflow.rag.enabled=true --workflow.runner.enabled=true"
+./mvnw -f examples/multiagent-patterns/workflow spring-boot:run -Dspring-boot.run.arguments="--workflow.rag.enabled=true --workflow.runner.enabled=true"
 
 # SQL agent
-mvn spring-boot:run -Dspring-boot.run.arguments="--workflow.sql.enabled=true --workflow.runner.enabled=true"
+./mvnw -f examples/multiagent-patterns/workflow spring-boot:run -Dspring-boot.run.arguments="--workflow.sql.enabled=true --workflow.runner.enabled=true"
 ```
 
 Set `AI_DASHSCOPE_API_KEY` environment variable.

examples/multiagent-patterns/workflow/src/main/java/com/alibaba/cloud/ai/examples/multiagents/workflow/ragagent/README.md

@@ -22,6 +22,8 @@ workflow.runner.enabled: true  # optional demo on startup
 
 ## Run
 
+From the repository root (Maven installation is optional when using `mvnw`):
+
 ```bash
-mvn spring-boot:run -Dspring-boot.run.arguments="--workflow.rag.enabled=true --workflow.runner.enabled=true"
+./mvnw -f examples/multiagent-patterns/workflow spring-boot:run -Dspring-boot.run.arguments="--workflow.rag.enabled=true --workflow.runner.enabled=true"
 ```

examples/multiagent-patterns/workflow/src/main/java/com/alibaba/cloud/ai/examples/multiagents/workflow/sqlagent/README.md

@@ -26,6 +26,8 @@ Uses H2 in-memory with a Chinook-like schema. Schema is initialized from `schema
 
 ## Run
 
+From the repository root (Maven installation is optional when using `mvnw`):
+
 ```bash
-mvn spring-boot:run -Dspring-boot.run.arguments="--workflow.sql.enabled=true --workflow.runner.enabled=true"
+./mvnw -f examples/multiagent-patterns/workflow spring-boot:run -Dspring-boot.run.arguments="--workflow.sql.enabled=true --workflow.runner.enabled=true"
 ```