From 3095e4e85c6caaa00621c9b815718a8c2f72d800 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9s=20Contreras=20Guill=C3=A9n?= <me@ancongui.com>
Date: Wed, 11 Feb 2026 13:46:22 +0100
Subject: [PATCH] Add flatten-maven-plugin to maven-central profile for
 Sonatype POM validation

Maven Central validates the uploaded POM file directly. The flatten-maven-plugin
with ossrh mode creates a flattened POM with resolved dependency versions and
complete metadata, satisfying Sonatype Central Portal validation requirements.
---
 pom.xml | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/pom.xml b/pom.xml
index 75aaa65..c5e7442 100644
--- a/pom.xml
+++ b/pom.xml
@@ -348,6 +348,30 @@
                             <checksums>required</checksums>
                         </configuration>
                     </plugin>
+                    <plugin>
+                        <groupId>org.codehaus.mojo</groupId>
+                        <artifactId>flatten-maven-plugin</artifactId>
+                        <version>1.6.0</version>
+                        <configuration>
+                            <flattenMode>ossrh</flattenMode>
+                        </configuration>
+                        <executions>
+                            <execution>
+                                <id>flatten</id>
+                                <phase>process-resources</phase>
+                                <goals>
+                                    <goal>flatten</goal>
+                                </goals>
+                            </execution>
+                            <execution>
+                                <id>flatten.clean</id>
+                                <phase>clean</phase>
+                                <goals>
+                                    <goal>clean</goal>
+                                </goals>
+                            </execution>
+                        </executions>
+                    </plugin>
                 </plugins>
             </build>
         </profile>