OpenAI Codex v0.56.0 (research preview)
--------
workdir: /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1
model: Azure/gpt-5-2025-08-07
provider: custom
approval: never
sandbox: workspace-write [workdir, /tmp, $TMPDIR]
session id: 019ac2fa-ebe4-7ab0-aef7-8f4dc5868544
--------
user
You are an AI coding agent operating in a **Linux-based environment**. Your task is to **migrate a Java application** from the `Spring` framework to the `Quarkus` framework. The full application codebase is available in the working directory. Perform the migration **in one shot**, without requesting clarification or confirmation.

---

## ✅ Migration Checklist

1. Analyze project structure, dependencies, and configurations related to `Spring`.
2. Migrate and update dependencies, configuration files, and annotations to be compatible with `Quarkus`.
3. Refactor application code to align with the `Quarkus` framework’s conventions and APIs.
4. Update build scripts (e.g., Maven, Gradle) for the target framework.
5. Attempt compilation to confirm successful migration.  
6. Document all actions, validations, and issues in `CHANGELOG.md`.

---

## 🧭 Operational Constraints

* Operate **only** within the application’s root directory.
* The final codebase **must compile**.
* All steps, outcomes, and errors must be logged in `CHANGELOG.md` with detailed severity levels and actions.
* If any step partially fails, record incomplete actions and corrective suggestions before proceeding.
* After each major migration step, **validate success**, log results, and self-correct where possible.

---

## 🧱 Migration Workflow

1. **Dependencies & Configs:**
   Convert all dependency declarations and configuration files from `Spring` to `Quarkus` equivalents.

2. **Code Refactoring:**
   Modify imports, annotations, and lifecycle methods to align with `Quarkus` APIs.

3. **Build Update:**
   Adjust build system files (e.g., `pom.xml`) for compatibility with `Quarkus`. Because you will only have write access to the working directory, use `mvn -q -Dmaven.repo.local=.m2repo clean package` or `./gradlew -g .gradle clean build` as your compilation command.

4. **Logging:**
   Record every migration step, validation, and issue in `CHANGELOG.md` using the prescribed format.

---

## 🧾 Output Requirements

Produce a final **Markdown-formatted report** containing:

### **Migration Summary**

Briefly describe the migration process and the transition from `Spring` to `Quarkus`.

### **File Tree (modified/added/removed files)**

List all modified, added, and deleted files with concise descriptions of changes.

### **Step-by-Step Log**

Each log entry must include:

* Timestamp (ISO8601)
* Description of the action taken
* Severity (`info`, `warning`, or `error`)
* Result or verification status

### **CHANGELOG.md Contents**

Display the complete migration log within a fenced code block.

### **Error Handling**

List all encountered errors, their impact, and recommended mitigation steps.

---

### Example `CHANGELOG.md` Format

```markdown
# Migration Changelog

## [2025-11-03T12:30:12Z] [info] Updated dependencies to Quarkus (from Spring)
- Replaced `Spring.servlet` imports with `Quarkus.web` equivalents.

## [2025-11-03T12:35:44Z] [warning] Deprecated API detected
- Adjusted service annotations for compatibility.

## [2025-11-03T12:42:18Z] [error] Compilation failed in `AppConfig.java`
- Details: Missing `DataSource` bean definition.
- Action: Added compatible bean configuration.
```

---

Execute all steps autonomously and produce the full migration report in Markdown as your output.
codex
I’m going to scan the repo to understand its Spring setup and build files, then identify what to migrate.
exec
bash -lc 'ls -la' in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 257ms:
total 32
drwxr-x---. 4 bmcginn users   104 Nov 27 01:43 .
drwxr-x---. 5 bmcginn users    45 Nov 27 00:37 ..
drwxr-x---. 2 bmcginn users    24 Nov 27 01:43 .agent_out
-rw-r-----. 1 bmcginn users   145 Nov 10 18:41 docker-compose.yml
-rwxr-x---. 1 bmcginn users 11790 Nov 10 18:41 mvnw
-rw-r-----. 1 bmcginn users  8481 Nov 10 18:41 mvnw.cmd
-rw-r-----. 1 bmcginn users  1458 Nov 10 18:41 pom.xml
drwxr-x---. 4 bmcginn users    30 Nov 10 18:41 src
exec
bash -lc 'rg -n "spring|SpringBoot|@SpringBootApplication|@RestController|@Service|@Repository|application.properties|application.yml|spring-boot|SpringApplication" -S src pom.xml' in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 251ms:
pom.xml:6:		<groupId>org.springframework.boot</groupId>
pom.xml:7:		<artifactId>spring-boot-starter-parent</artifactId>
pom.xml:11:	<groupId>spring.examples.tutorial</groupId>
pom.xml:34:			<groupId>org.springframework.boot</groupId>
pom.xml:35:			<artifactId>spring-boot-starter</artifactId>
pom.xml:39:			<groupId>org.springframework.boot</groupId>
pom.xml:40:			<artifactId>spring-boot-starter-test</artifactId>
pom.xml:49:				<groupId>org.springframework.boot</groupId>
pom.xml:50:				<artifactId>spring-boot-maven-plugin</artifactId>
src/main/resources/application.properties:1:spring.application.name=standalone
src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java:1:package spring.examples.tutorial.standalone;
src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java:6:import org.springframework.beans.factory.annotation.Autowired;
src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java:7:import org.springframework.boot.test.context.SpringBootTest;
src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java:8:import spring.examples.tutorial.standalone.service.StandaloneService;
src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java:10:@SpringBootTest
src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java:1:package spring.examples.tutorial.standalone;
src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java:3:import org.springframework.boot.SpringApplication;
src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java:4:import org.springframework.boot.autoconfigure.SpringBootApplication;
src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java:6:@SpringBootApplication
src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java:10:		SpringApplication.run(StandaloneApplication.class, args);
exec
bash -lc "sed -n '1,200p' pom.xml" in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 236ms:
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<parent>
		<groupId>org.springframework.boot</groupId>
		<artifactId>spring-boot-starter-parent</artifactId>
		<version>3.5.5</version>
		<relativePath/> <!-- lookup parent from repository -->
	</parent>
	<groupId>spring.examples.tutorial</groupId>
	<artifactId>standalone</artifactId>
	<version>0.0.1-SNAPSHOT</version>
	<name>standalone</name>
	<description>Demo project for Spring Boot</description>
	<url/>
	<licenses>
		<license/>
	</licenses>
	<developers>
exec
bash -lc "sed -n '1,200p' src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java" in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 250ms:
package spring.examples.tutorial.standalone;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class StandaloneApplication {

	public static void main(String[] args) {
		SpringApplication.run(StandaloneApplication.class, args);
	}

}
exec
bash -lc "sed -n '1,200p' src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java" in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 236ms:
package spring.examples.tutorial.standalone.service;

import org.springframework.stereotype.Service;

@Service
public class StandaloneService {

    private static final String message = "Greetings!";

    public String returnMessage() {
        return message;
    }

}
exec
bash -lc "sed -n '1,200p' src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java" in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 230ms:
package spring.examples.tutorial.standalone;

import static org.junit.jupiter.api.Assertions.assertEquals;
import java.util.logging.Logger;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import spring.examples.tutorial.standalone.service.StandaloneService;

@SpringBootTest
class StandaloneApplicationTests {

	private static final Logger logger = Logger.getLogger("standalone.service");

	@Autowired
	private StandaloneService standaloneService;

	@Test
	void contextLoads() {}

codex
Next, I’ll refactor annotations to CDI, update the Maven POM to Quarkus, adjust config, and rewrite tests. Then I’ll attempt a build.
exec
bash -lc 'date -u +"%FT%TZ"' in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 251ms:
2025-11-27T01:44:09Z
codex
I’m going to update the Maven POM to Quarkus, refactor Spring annotations to Quarkus CDI, adjust application properties, and rewrite the tests to use QuarkusTest. Then I’ll run a Maven build to validate.
Plan update
Scanned Spring Boot project structure and identified minimal beans and tests. Proceeding to update POM and code for Quarkus.
  → Analyze project and Spring usage
  • Migrate Maven to Quarkus
  • Refactor code to Quarkus CDI
  • Rewrite tests for Quarkus
  • Attempt Maven build
  • Document changes in CHANGELOG.md
file update
M /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -4,13 +4,7 @@
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
@@ -28,27 +22,65 @@
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
apply_patch(auto_approved=true) exited 0 in 9ms:
Success. Updated the following files:
M pom.xml
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>

file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>

file update
M /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -2,12 +2,8 @@
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
apply_patch(auto_approved=true) exited 0 in 12ms:
Success. Updated the following files:
M src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }

file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }

file update
M /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -2,5 +2,5 @@
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
apply_patch(auto_approved=true) exited 0 in 17ms:
Success. Updated the following files:
M src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";

file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";

file update
A /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
quarkus.application.name=standalone
apply_patch(auto_approved=true) exited 0 in 19ms:
Success. Updated the following files:
A src/main/resources/application.properties
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone

file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone

exec
bash -lc "ls -la src/main/resources && sed -n '1,50p' src/main/resources/application.properties" in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 255ms:
total 4
drwxr-x---. 2 bmcginn users 36 Nov 10 18:41 .
drwxr-x---. 4 bmcginn users 35 Nov 10 18:41 ..
-rw-r-----. 1 bmcginn users 36 Nov 27 01:44 application.properties
quarkus.application.name=standalone
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone

file update
M /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -5,24 +5,24 @@
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
apply_patch(auto_approved=true) exited 0 in 24ms:
Success. Updated the following files:
M src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

file update
A /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
# Migration Changelog

## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
- Detected minimal service bean and JUnit tests.

## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
- Removed Spring Boot parent and plugins.
- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
- Added Quarkus Maven plugin with code generation.

## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).

## [2025-11-27T01:44:44Z] [info] Updated configuration
- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.

## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
- Kept JUnit 5 assertions.

## [2025-11-27T01:45:10Z] [info] Attempted compilation
- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
- Captured and documented any errors.

apply_patch(auto_approved=true) exited 0 in 27ms:
Success. Updated the following files:
A CHANGELOG.md
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..3c29dcb9bbd6cad3177375f090a8b8534b3a12c7
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,26 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..3c29dcb9bbd6cad3177375f090a8b8534b3a12c7
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,26 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

exec
bash -lc 'mvn -q -Dmaven.repo.local=.m2repo clean package' in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 exited 1 in 1.64s:
[ERROR] [ERROR] Some problems were encountered while processing the POMs:
[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ 
[ERROR] Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25
[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
[ERROR] 'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
 @ 
[ERROR] The build could not read 1 project -> [Help 1]
[ERROR]   
[ERROR]   The project spring.examples.tutorial:standalone:0.0.1-SNAPSHOT (/home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml) has 5 errors
[ERROR]     Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1: Could not transfer artifact io.quarkus:quarkus-maven-plugin:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom: Unknown host repo.maven.apache.org: Name or service not known -> [Help 2]
[ERROR]     Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25: Unknown host repo.maven.apache.org -> [Help 3]
[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
[ERROR]     'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..3c29dcb9bbd6cad3177375f090a8b8534b3a12c7
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,26 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

exec
bash -lc 'ts=$(date -u +"%FT%TZ"); applypatch << PATCH
*** Begin Patch
*** Update File: CHANGELOG.md
@@
 ## [2025-11-27T01:45:10Z] [info] Attempted compilation
 - Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
 - Captured and documented any errors.
+
+## [$ts] [error] Compilation failed due to restricted network
+- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
+- Impact: Build cannot proceed without required artifacts; code compiles conceptually but Maven cannot fetch dependencies/plugins.
+- Suggested Actions:
+  - Enable network access and re-run: `mvn -Dmaven.repo.local=.m2repo clean package`.
+  - Pre-populate `.m2repo` with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
+  - Alternatively, run with `-DskipTests` once artifacts are cached to avoid JUnit resolution.
+  - If staying offline, vendor minimal annotation stubs for `jakarta.*` and `io.quarkus.test.junit.QuarkusTest` and remove Quarkus plugin until network is available (not recommended for production).
*** End Patch
PATCH' in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 exited 1 in 2.97s:
bash: line 1: .m2repo: command not found
bash: line 1: -DskipTests: command not found
bash: line 1: jakarta.*: command not found
bash: line 1: io.quarkus.test.junit.QuarkusTest: command not found
Invalid patch hunk on line 6: Expected update hunk to start with a @@ context marker, got: '[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ '
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..3c29dcb9bbd6cad3177375f090a8b8534b3a12c7
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,26 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

codex
Logging the build failure with details into CHANGELOG.md, then retrying with a safer patch that appends a new section.
exec
bash -lc "sed -n '1,200p' CHANGELOG.md && date -u +\"%FT%TZ\"" in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 231ms:
# Migration Changelog

## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
- Detected minimal service bean and JUnit tests.

## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
- Removed Spring Boot parent and plugins.
- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
- Added Quarkus Maven plugin with code generation.

## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).

## [2025-11-27T01:44:44Z] [info] Updated configuration
- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.

## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..3c29dcb9bbd6cad3177375f090a8b8534b3a12c7
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,26 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

exec
bash -lc 'ts=$(date -u +"%FT%TZ"); cat <<EOF >> CHANGELOG.md

## [$ts] [error] Compilation failed due to restricted network
- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
- Suggested Actions:
  - Enable network access and re-run: `mvn -Dmaven.repo.local=.m2repo clean package`.
  - Pre-populate `.m2repo` with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
EOF' in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 1.61s:
bash: line 1: .m2repo: command not found
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..92d2c633ebff7dcaea1fa19255bd667d447a9680
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,59 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
+
+## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
+- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
+- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
+- Suggested Actions:
+  - Enable network access and re-run: [INFO] Scanning for projects...
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom
+[ERROR] [ERROR] Some problems were encountered while processing the POMs:
+[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ 
+[ERROR] Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR] 'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+ @ 
+[ERROR] The build could not read 1 project -> [Help 1]
+[ERROR]   
+[ERROR]   The project spring.examples.tutorial:standalone:0.0.1-SNAPSHOT (/home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml) has 5 errors
+[ERROR]     Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1: Could not transfer artifact io.quarkus:quarkus-maven-plugin:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom: Unknown host repo.maven.apache.org: Name or service not known -> [Help 2]
+[ERROR]     Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25: Unknown host repo.maven.apache.org -> [Help 3]
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR]     'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+[ERROR] 
+[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
+[ERROR] Re-run Maven using the -X switch to enable full debug logging.
+[ERROR] 
+[ERROR] For more information about the errors and possible solutions, please read the following articles:
+[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
+[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException
+[ERROR] [Help 3] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException.
+  - Pre-populate  with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
+  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

exec
bash -lc "sed -n '1,200p' CHANGELOG.md" in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 succeeded in 299ms:
# Migration Changelog

## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
- Detected minimal service bean and JUnit tests.

## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
- Removed Spring Boot parent and plugins.
- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
- Added Quarkus Maven plugin with code generation.

## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).

## [2025-11-27T01:44:44Z] [info] Updated configuration
- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.

## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..92d2c633ebff7dcaea1fa19255bd667d447a9680
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,59 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
+
+## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
+- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
+- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
+- Suggested Actions:
+  - Enable network access and re-run: [INFO] Scanning for projects...
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom
+[ERROR] [ERROR] Some problems were encountered while processing the POMs:
+[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ 
+[ERROR] Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR] 'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+ @ 
+[ERROR] The build could not read 1 project -> [Help 1]
+[ERROR]   
+[ERROR]   The project spring.examples.tutorial:standalone:0.0.1-SNAPSHOT (/home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml) has 5 errors
+[ERROR]     Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1: Could not transfer artifact io.quarkus:quarkus-maven-plugin:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom: Unknown host repo.maven.apache.org: Name or service not known -> [Help 2]
+[ERROR]     Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25: Unknown host repo.maven.apache.org -> [Help 3]
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR]     'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+[ERROR] 
+[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
+[ERROR] Re-run Maven using the -X switch to enable full debug logging.
+[ERROR] 
+[ERROR] For more information about the errors and possible solutions, please read the following articles:
+[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
+[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException
+[ERROR] [Help 3] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException.
+  - Pre-populate  with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
+  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

exec
bash -lc 'rg -n "org.springframework|SpringApplication|@SpringBootApplication|@Service|SpringBootTest|Autowired" -S src' in /home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1 exited 1 in 268ms:

file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..92d2c633ebff7dcaea1fa19255bd667d447a9680
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,59 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
+
+## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
+- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
+- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
+- Suggested Actions:
+  - Enable network access and re-run: [INFO] Scanning for projects...
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom
+[ERROR] [ERROR] Some problems were encountered while processing the POMs:
+[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ 
+[ERROR] Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR] 'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+ @ 
+[ERROR] The build could not read 1 project -> [Help 1]
+[ERROR]   
+[ERROR]   The project spring.examples.tutorial:standalone:0.0.1-SNAPSHOT (/home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml) has 5 errors
+[ERROR]     Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1: Could not transfer artifact io.quarkus:quarkus-maven-plugin:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom: Unknown host repo.maven.apache.org: Name or service not known -> [Help 2]
+[ERROR]     Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25: Unknown host repo.maven.apache.org -> [Help 3]
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR]     'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+[ERROR] 
+[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
+[ERROR] Re-run Maven using the -X switch to enable full debug logging.
+[ERROR] 
+[ERROR] For more information about the errors and possible solutions, please read the following articles:
+[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
+[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException
+[ERROR] [Help 3] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException.
+  - Pre-populate  with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
+  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

Plan update
Updated POM, refactored code and tests. Build attempt failed due to restricted network. Logged error and mitigation in CHANGELOG.md. Proceeding to finalize documentation.
  ✓ Analyze project and Spring usage
  ✓ Migrate Maven to Quarkus
  ✓ Refactor code to Quarkus CDI
  ✓ Rewrite tests for Quarkus
  → Attempt Maven build
  • Document changes in CHANGELOG.md
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..92d2c633ebff7dcaea1fa19255bd667d447a9680
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,59 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
+
+## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
+- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
+- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
+- Suggested Actions:
+  - Enable network access and re-run: [INFO] Scanning for projects...
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom
+[ERROR] [ERROR] Some problems were encountered while processing the POMs:
+[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ 
+[ERROR] Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR] 'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+ @ 
+[ERROR] The build could not read 1 project -> [Help 1]
+[ERROR]   
+[ERROR]   The project spring.examples.tutorial:standalone:0.0.1-SNAPSHOT (/home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml) has 5 errors
+[ERROR]     Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1: Could not transfer artifact io.quarkus:quarkus-maven-plugin:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom: Unknown host repo.maven.apache.org: Name or service not known -> [Help 2]
+[ERROR]     Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25: Unknown host repo.maven.apache.org -> [Help 3]
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR]     'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+[ERROR] 
+[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
+[ERROR] Re-run Maven using the -X switch to enable full debug logging.
+[ERROR] 
+[ERROR] For more information about the errors and possible solutions, please read the following articles:
+[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
+[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException
+[ERROR] [Help 3] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException.
+  - Pre-populate  with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
+  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

Plan update
All migration steps done; documented actions and build constraints. Finalizing report and file list.
  ✓ Analyze project and Spring usage
  ✓ Migrate Maven to Quarkus
  ✓ Refactor code to Quarkus CDI
  ✓ Rewrite tests for Quarkus
  ✓ Attempt Maven build
  → Document changes in CHANGELOG.md
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..92d2c633ebff7dcaea1fa19255bd667d447a9680
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,59 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
+
+## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
+- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
+- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
+- Suggested Actions:
+  - Enable network access and re-run: [INFO] Scanning for projects...
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom
+[ERROR] [ERROR] Some problems were encountered while processing the POMs:
+[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ 
+[ERROR] Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR] 'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+ @ 
+[ERROR] The build could not read 1 project -> [Help 1]
+[ERROR]   
+[ERROR]   The project spring.examples.tutorial:standalone:0.0.1-SNAPSHOT (/home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml) has 5 errors
+[ERROR]     Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1: Could not transfer artifact io.quarkus:quarkus-maven-plugin:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom: Unknown host repo.maven.apache.org: Name or service not known -> [Help 2]
+[ERROR]     Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25: Unknown host repo.maven.apache.org -> [Help 3]
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR]     'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+[ERROR] 
+[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
+[ERROR] Re-run Maven using the -X switch to enable full debug logging.
+[ERROR] 
+[ERROR] For more information about the errors and possible solutions, please read the following articles:
+[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
+[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException
+[ERROR] [Help 3] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException.
+  - Pre-populate  with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
+  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

codex
**Migration Summary**

- Migrated the project from Spring Boot to Quarkus.
- Replaced Spring Boot dependencies and plugin with Quarkus BOM and `quarkus-maven-plugin`.
- Refactored Spring stereotypes (`@Service`) and test annotations to Quarkus CDI (`@ApplicationScoped`) and `@QuarkusTest` with `jakarta.inject.Inject`.
- Removed `@SpringBootApplication` and `SpringApplication.run(...)`; Quarkus handles runtime initialization.
- Updated configuration from `spring.application.name` to `quarkus.application.name`.
- Attempted compilation using Maven with a local repo; build failed due to network restrictions preventing artifact resolution. Logged the error and mitigation steps in `CHANGELOG.md`.

**File Tree (modified/added/removed files)**

- Modified `pom.xml`: migrated to Quarkus BOM, added `quarkus-arc`, `quarkus-junit5`, `rest-assured`; added `quarkus-maven-plugin` and surefire plugin.
- Modified `src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java`: removed Spring Boot annotations and main run method.
- Modified `src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java`: replaced `@Service` with `@ApplicationScoped` (CDI).
- Modified `src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java`: replaced Spring test annotations with `@QuarkusTest` and `@Inject`.
- Added `src/main/resources/application.properties`: set `quarkus.application.name=standalone`.
- Added `CHANGELOG.md`: comprehensive migration log with timestamps and severity.

**Step-by-Step Log**

- 2025-11-27T01:44:09Z [info] Analyzed Spring Boot project structure; identified dependencies and annotations.
- 2025-11-27T01:44:20Z [info] Migrated Maven POM to Quarkus; added BOM, plugin, and dependencies.
- 2025-11-27T01:44:32Z [info] Refactored Spring annotations to Quarkus CDI; removed Spring Boot entrypoint.
- 2025-11-27T01:44:44Z [info] Updated application configuration to Quarkus.
- 2025-11-27T01:44:56Z [info] Rewrote tests using `@QuarkusTest` and `@Inject`.
- 2025-11-27T01:45:10Z [info] Attempted compilation; executed `mvn -q -Dmaven.repo.local=.m2repo clean package`.
- 2025-11-27T01:46:01Z [error] Compilation failed due to restricted network; documented details and mitigation.

**CHANGELOG.md Contents**
```markdown
# Migration Changelog

## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
- Detected minimal service bean and JUnit tests.

## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
- Removed Spring Boot parent and plugins.
- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
- Added Quarkus Maven plugin with code generation.

## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).

## [2025-11-27T01:44:44Z] [info] Updated configuration
- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.

## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
- Kept JUnit 5 assertions.

## [2025-11-27T01:45:10Z] [info] Attempted compilation
- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
- Captured and documented any errors.

## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
- Suggested Actions:
  - Enable network access and re-run: `mvn -Dmaven.repo.local=.m2repo clean package`.
  - Pre-populate `.m2repo` with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
```

**Error Handling**

- Error: Network-restricted environment blocked Maven from fetching Quarkus BOM, plugin, and dependencies.
- Impact: Build fails; cannot validate compilation.
- Mitigation:
  - Allow network temporarily to fetch dependencies, or
  - Provide a pre-cached `.m2repo` with required Quarkus artifacts, or
  - As a temporary offline measure, strip Quarkus plugin and switch tests to plain JUnit (non-QuarkusTest) to compile with already-cached artifacts.

If you want, I can attempt an offline-only adjustment (remove Quarkus plugin and use vanilla JUnit tests) to compile without fetching new artifacts, or re-run the Maven build once network access is enabled.
file update:
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
new file mode 100644
index 0000000000000000000000000000000000000000..92d2c633ebff7dcaea1fa19255bd667d447a9680
--- /dev/null
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/CHANGELOG.md
@@ -0,0 +1,59 @@
+# Migration Changelog
+
+## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
+- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
+- Detected minimal service bean and JUnit tests.
+
+## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
+- Removed Spring Boot parent and plugins.
+- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
+- Added Quarkus Maven plugin with code generation.
+
+## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
+- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
+- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).
+
+## [2025-11-27T01:44:44Z] [info] Updated configuration
+- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.
+
+## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
+- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
+- Kept JUnit 5 assertions.
+
+## [2025-11-27T01:45:10Z] [info] Attempted compilation
+- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
+- Captured and documented any errors.
+
+
+## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
+- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
+- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
+- Suggested Actions:
+  - Enable network access and re-run: [INFO] Scanning for projects...
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom
+Downloading from central: https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom
+[ERROR] [ERROR] Some problems were encountered while processing the POMs:
+[ERROR] Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1 @ 
+[ERROR] Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR] 'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR] 'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+ @ 
+[ERROR] The build could not read 1 project -> [Help 1]
+[ERROR]   
+[ERROR]   The project spring.examples.tutorial:standalone:0.0.1-SNAPSHOT (/home/bmcginn/git/final_conversions/conversions/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml) has 5 errors
+[ERROR]     Unresolveable build extension: Plugin io.quarkus:quarkus-maven-plugin:3.15.1 or one of its dependencies could not be resolved: Failed to read artifact descriptor for io.quarkus:quarkus-maven-plugin:jar:3.15.1: Could not transfer artifact io.quarkus:quarkus-maven-plugin:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/quarkus-maven-plugin/3.15.1/quarkus-maven-plugin-3.15.1.pom: Unknown host repo.maven.apache.org: Name or service not known -> [Help 2]
+[ERROR]     Non-resolvable import POM: Could not transfer artifact io.quarkus.platform:quarkus-bom:pom:3.15.1 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/io/quarkus/platform/quarkus-bom/3.15.1/quarkus-bom-3.15.1.pom @ line 34, column 25: Unknown host repo.maven.apache.org -> [Help 3]
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-arc:jar is missing. @ line 46, column 21
+[ERROR]     'dependencies.dependency.version' for io.quarkus:quarkus-junit5:jar is missing. @ line 51, column 21
+[ERROR]     'dependencies.dependency.version' for io.rest-assured:rest-assured:jar is missing. @ line 56, column 21
+[ERROR] 
+[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
+[ERROR] Re-run Maven using the -X switch to enable full debug logging.
+[ERROR] 
+[ERROR] For more information about the errors and possible solutions, please read the following articles:
+[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/ProjectBuildingException
+[ERROR] [Help 2] http://cwiki.apache.org/confluence/display/MAVEN/PluginManagerException
+[ERROR] [Help 3] http://cwiki.apache.org/confluence/display/MAVEN/UnresolvableModelException.
+  - Pre-populate  with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
+  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
index fe3dd317168160bf2e8843fac57c90181b3f548d..35de6a32ee7df191335d812349ac09114503ca9a
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/pom.xml
@@ -2,17 +2,11 @@
 <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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>org.springframework.boot</groupId>
-		<artifactId>spring-boot-starter-parent</artifactId>
-		<version>3.5.5</version>
-		<relativePath/> <!-- lookup parent from repository -->
-	</parent>
-	<groupId>spring.examples.tutorial</groupId>
-	<artifactId>standalone</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
-	<name>standalone</name>
-	<description>Demo project for Spring Boot</description>
+    <groupId>spring.examples.tutorial</groupId>
+    <artifactId>standalone</artifactId>
+    <version>0.0.1-SNAPSHOT</version>
+    <name>standalone</name>
+    <description>Demo project migrated to Quarkus</description>
 	<url/>
 	<licenses>
 		<license/>
@@ -26,30 +20,68 @@
 		<tag/>
 		<url/>
 	</scm>
-	<properties>
-		<java.version>17</java.version>
-	</properties>
-	<dependencies>
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter</artifactId>
-		</dependency>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>17</maven.compiler.source>
+        <maven.compiler.target>17</maven.compiler.target>
+        <quarkus.platform.group-id>io.quarkus.platform</quarkus.platform.group-id>
+        <quarkus.platform.artifact-id>quarkus-bom</quarkus.platform.artifact-id>
+        <quarkus.platform.version>3.15.1</quarkus.platform.version>
+        <surefire-plugin.version>3.2.5</surefire-plugin.version>
+    </properties>
+    <dependencyManagement>
+        <dependencies>
+            <dependency>
+                <groupId>${quarkus.platform.group-id}</groupId>
+                <artifactId>${quarkus.platform.artifact-id}</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <type>pom</type>
+                <scope>import</scope>
+            </dependency>
+        </dependencies>
+    </dependencyManagement>
 
-		<dependency>
-			<groupId>org.springframework.boot</groupId>
-			<artifactId>spring-boot-starter-test</artifactId>
-			<scope>test</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Quarkus core -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-arc</artifactId>
+        </dependency>
+        <!-- JUnit 5 + Quarkus test framework -->
+        <dependency>
+            <groupId>io.quarkus</groupId>
+            <artifactId>quarkus-junit5</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<finalName>${project.artifactId}</finalName>
-		<plugins>
-			<plugin>
-				<groupId>org.springframework.boot</groupId>
-				<artifactId>spring-boot-maven-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+    <build>
+        <finalName>${project.artifactId}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>io.quarkus</groupId>
+                <artifactId>quarkus-maven-plugin</artifactId>
+                <version>${quarkus.platform.version}</version>
+                <extensions>true</extensions>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>build</goal>
+                            <goal>generate-code</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire-plugin.version}</version>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
index ab8c606d4b14bee18736206abf2853c50c3d641c..657c4a2706cff7f5fc823beaf92380981f3c4229
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java
@@ -1,13 +1,9 @@
 package spring.examples.tutorial.standalone;
 
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
+/**
+ * Quarkus applications do not require a main method for JVM mode.
+ * The application is started by the Quarkus runtime.
+ */
 public class StandaloneApplication {
-
-	public static void main(String[] args) {
-		SpringApplication.run(StandaloneApplication.class, args);
-	}
-
+    // No-op main application class retained for compatibility.
 }
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
index f00113f8e4995f2ae0314529b12536dd2ed9d7b2..5e6de4861beea37df6d8bc609db25361b976a724
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java
@@ -1,8 +1,8 @@
 package spring.examples.tutorial.standalone.service;
 
-import org.springframework.stereotype.Service;
+import jakarta.enterprise.context.ApplicationScoped;
 
-@Service
+@ApplicationScoped
 public class StandaloneService {
 
     private static final String message = "Greetings!";
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
index 6cd68eac68d27fb1034b328d5f55b31d0feba61d..d4988c974a6b0671c5587d652eca54616095ec10
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/main/resources/application.properties
@@ -1 +1 @@
-spring.application.name=standalone
+quarkus.application.name=standalone
diff --git a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
index 90786547ed0eb6867923f04d3c6902475a4bb3aa..6b59d5f12da7db2df67775130742d63487ed40c4
--- a/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
+++ b/agentic2/codex/business_domain/standalone-spring-to-quarkus/run_1/src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java
@@ -3,27 +3,27 @@
 import static org.junit.jupiter.api.Assertions.assertEquals;
 import java.util.logging.Logger;
 import org.junit.jupiter.api.Test;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
+import io.quarkus.test.junit.QuarkusTest;
+import jakarta.inject.Inject;
 import spring.examples.tutorial.standalone.service.StandaloneService;
 
-@SpringBootTest
+@QuarkusTest
 class StandaloneApplicationTests {
 
-	private static final Logger logger = Logger.getLogger("standalone.service");
+    private static final Logger logger = Logger.getLogger("standalone.service");
 
-	@Autowired
-	private StandaloneService standaloneService;
+    @Inject
+    StandaloneService standaloneService;
 
-	@Test
-	void contextLoads() {}
+    @Test
+    void contextLoads() {}
 
-	@Test
-	public void testReturnMessage() throws Exception {
-		logger.info("Testing standalone.service.StandaloneService.returnMessage()");
-		String expResult = "Greetings!";
-		String result = standaloneService.returnMessage();
-		assertEquals(expResult, result);
-	}
+    @Test
+    public void testReturnMessage() throws Exception {
+        logger.info("Testing standalone.service.StandaloneService.returnMessage()");
+        String expResult = "Greetings!";
+        String result = standaloneService.returnMessage();
+        assertEquals(expResult, result);
+    }
 
 }

**Migration Summary**

- Migrated the project from Spring Boot to Quarkus.
- Replaced Spring Boot dependencies and plugin with Quarkus BOM and `quarkus-maven-plugin`.
- Refactored Spring stereotypes (`@Service`) and test annotations to Quarkus CDI (`@ApplicationScoped`) and `@QuarkusTest` with `jakarta.inject.Inject`.
- Removed `@SpringBootApplication` and `SpringApplication.run(...)`; Quarkus handles runtime initialization.
- Updated configuration from `spring.application.name` to `quarkus.application.name`.
- Attempted compilation using Maven with a local repo; build failed due to network restrictions preventing artifact resolution. Logged the error and mitigation steps in `CHANGELOG.md`.

**File Tree (modified/added/removed files)**

- Modified `pom.xml`: migrated to Quarkus BOM, added `quarkus-arc`, `quarkus-junit5`, `rest-assured`; added `quarkus-maven-plugin` and surefire plugin.
- Modified `src/main/java/spring/examples/tutorial/standalone/StandaloneApplication.java`: removed Spring Boot annotations and main run method.
- Modified `src/main/java/spring/examples/tutorial/standalone/service/StandaloneService.java`: replaced `@Service` with `@ApplicationScoped` (CDI).
- Modified `src/test/java/spring/examples/tutorial/standalone/StandaloneApplicationTests.java`: replaced Spring test annotations with `@QuarkusTest` and `@Inject`.
- Added `src/main/resources/application.properties`: set `quarkus.application.name=standalone`.
- Added `CHANGELOG.md`: comprehensive migration log with timestamps and severity.

**Step-by-Step Log**

- 2025-11-27T01:44:09Z [info] Analyzed Spring Boot project structure; identified dependencies and annotations.
- 2025-11-27T01:44:20Z [info] Migrated Maven POM to Quarkus; added BOM, plugin, and dependencies.
- 2025-11-27T01:44:32Z [info] Refactored Spring annotations to Quarkus CDI; removed Spring Boot entrypoint.
- 2025-11-27T01:44:44Z [info] Updated application configuration to Quarkus.
- 2025-11-27T01:44:56Z [info] Rewrote tests using `@QuarkusTest` and `@Inject`.
- 2025-11-27T01:45:10Z [info] Attempted compilation; executed `mvn -q -Dmaven.repo.local=.m2repo clean package`.
- 2025-11-27T01:46:01Z [error] Compilation failed due to restricted network; documented details and mitigation.

**CHANGELOG.md Contents**
```markdown
# Migration Changelog

## [2025-11-27T01:44:09Z] [info] Analyzed Spring Boot project structure
- Identified Spring Boot parent, starters, `@SpringBootApplication`, `@Service`, and SpringBootTest.
- Detected minimal service bean and JUnit tests.

## [2025-11-27T01:44:20Z] [info] Migrated Maven POM to Quarkus
- Removed Spring Boot parent and plugins.
- Added Quarkus BOM, `quarkus-arc`, `quarkus-junit5`, and surefire plugin.
- Added Quarkus Maven plugin with code generation.

## [2025-11-27T01:44:32Z] [info] Refactored application code to Quarkus CDI
- Replaced `@Service` with `@ApplicationScoped` (jakarta CDI).
- Removed Spring Boot `main`/`@SpringBootApplication` (Quarkus runtime handles startup).

## [2025-11-27T01:44:44Z] [info] Updated configuration
- Replaced `spring.application.name` with `quarkus.application.name` in `src/main/resources/application.properties`.

## [2025-11-27T01:44:56Z] [info] Rewrote tests to Quarkus
- Replaced `@SpringBootTest` + `@Autowired` with `@QuarkusTest` + `@Inject`.
- Kept JUnit 5 assertions.

## [2025-11-27T01:45:10Z] [info] Attempted compilation
- Ran `mvn -q -Dmaven.repo.local=.m2repo clean package` to validate build.
- Captured and documented any errors.

## [2025-11-27T01:46:01Z] [error] Compilation failed due to restricted network
- Details: Maven could not resolve Quarkus BOM and plugin from Maven Central. Also reported missing versions for Quarkus deps because BOM import failed.
- Impact: Build cannot proceed without required artifacts; compilation blocked by dependency resolution.
- Suggested Actions:
  - Enable network access and re-run: `mvn -Dmaven.repo.local=.m2repo clean package`.
  - Pre-populate `.m2repo` with Quarkus artifacts (BOM, plugin, quarkus-arc, quarkus-junit5, rest-assured).
  - If offline-only, temporarily remove Quarkus plugin and dependencies and use plain JUnit or no tests, then compile with local cached plugins.
```

**Error Handling**

- Error: Network-restricted environment blocked Maven from fetching Quarkus BOM, plugin, and dependencies.
- Impact: Build fails; cannot validate compilation.
- Mitigation:
  - Allow network temporarily to fetch dependencies, or
  - Provide a pre-cached `.m2repo` with required Quarkus artifacts, or
  - As a temporary offline measure, strip Quarkus plugin and switch tests to plain JUnit (non-QuarkusTest) to compile with already-cached artifacts.

If you want, I can attempt an offline-only adjustment (remove Quarkus plugin and use vanilla JUnit tests) to compile without fetching new artifacts, or re-run the Maven build once network access is enabled.
