diff --git a/.dx/binaries.yml b/.dx/binaries.yml
index b13cddd8..17eb790a 100644
--- a/.dx/binaries.yml
+++ b/.dx/binaries.yml
@@ -1,25 +1,4 @@
 ---
-- name: Binaries
-  hosts: lib
-  run_once: true
-  tasks:
-    - name: Create binaries
-      ansible.builtin.command:
-        cmd: >
-          mvn
-          --no-snapshot-updates
-          --fail-fast
-          --batch-mode
-          --threads 1C
-          clean
-          {% if focus == 'solution' %}
-          deploy
-          {% else %}
-          install
-          {% endif %}
-        chdir: "{{ playbook_dir }}/../libs"
-      changed_when: true
-
 - name: Binaries
   hosts: app
   run_once: true
@@ -62,25 +41,19 @@
           --fail-fast
           --batch-mode
           --threads 1C
-          --projects {{ image_status.results|select('changed')|map(attribute='item.app')|join(',') }}
+          --projects {{ image_status.results|select('changed')|map(attribute='item.app')|map('regex_replace', '^', 'apps/')|join(',') }}
+          --also-make
           clean
+          {% if focus == 'solution' and up_to_images|default(false) %}
+          deploy
+          {% else %}
           package
-        chdir: "{{ playbook_dir }}/../apps"
+          {% endif %}
+        chdir: "{{ playbook_dir }}/.."
         strip_empty_ends: false
       changed_when: true
       when: image_status is changed
 
-#          {% if hostvars.lib.binary_status|default({}) is changed %}
-#          --also-make
-#          {% endif %}
-#          {% if not up_to_images|default(false) %}
-#          package
-#          {% elif focus == 'pipeline' %}
-#          install
-#          {% else %}
-#          deploy
-#          {% endif %}
-
 - name: Binaries
   hosts: test
   run_once: true
@@ -91,8 +64,11 @@
           mvn
           --no-snapshot-updates
           --batch-mode
+          --projects tools,tests
+          --also-make
           clean
-          test-compile
-        chdir: "{{ playbook_dir }}/../tests"
+          package
+        chdir: "{{ playbook_dir }}/.."
         strip_empty_ends: false
       changed_when: true
+      when: focus == 'pipeline'
diff --git a/.dx/group_vars/all.yml b/.dx/group_vars/all.yml
index 4707b50c..dcc9ecc9 100644
--- a/.dx/group_vars/all.yml
+++ b/.dx/group_vars/all.yml
@@ -6,8 +6,19 @@ usage: toy
 prefs: turing
 
 lib_cid: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=libs')[:7] }}"
+lib_cids:
+  client: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=libs/client')[:7] }}"
+  construction: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=libs/construction')[:7] }}"
+  data: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=libs/data')[:7] }}"
+  essentials: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=libs/essentials')[:7] }}"
+  messaging: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=libs/messaging')[:7] }}"
+  testing: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=libs/testing')[:7] }}"
 app_cid: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=apps')[:7] }}"
+app_cids:
+  foo: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:apps/foo')[:7] }}"
 schema_cid: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=schemas')[:7] }}"
+schema_cids:
+  postgres: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=schemas/postgres')[:7] }}"
 solution_cid: "{{ lookup('ansible.builtin.pipe', 'git write-tree --prefix=solutions')[:7] }}"
 
 lib_version: 0.1.0-{{ lib_cid }}
@@ -32,26 +43,13 @@ image_repo: local
 
 app_images:
   foo: "{{ image_repo }}/{{ organization }}/{{ project }}/app/foo"
-
 schema_images:
   postgres: "{{ image_repo }}/{{ organization }}/{{ project }}/schema/postgres"
-
 stack_images:
   solution: "{{ image_repo }}/{{ organization }}/{{ project }}/stack/solution-{{ usage }}-{{ prefs }}"
   pipeline: "{{ image_repo }}/{{ organization }}/{{ project }}/stack/pipeline-{{ environ }}"
 
 docker_entity: "{{ 'image' if image_repo == 'local' else 'manifest' }}"
 
-app_cids:
-  foo: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:apps/foo')[:7] }}"
-
 app_deps:
   foo: [essentials, construction, client, messaging, data]
-
-lib_cids:
-  client: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:libs/client')[:7] }}"
-  construction: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:libs/construction')[:7] }}"
-  data: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:libs/data')[:7] }}"
-  essentials: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:libs/essentials')[:7] }}"
-  messaging: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:libs/messaging')[:7] }}"
-  testing: "{{ lookup('ansible.builtin.pipe', 'git rev-parse HEAD:libs/testing')[:7] }}"
diff --git a/.dx/images.yml b/.dx/images.yml
index 9bf2762a..bcc75e20 100644
--- a/.dx/images.yml
+++ b/.dx/images.yml
@@ -10,13 +10,13 @@
   tasks:
     - name: Capture statuses
       ansible.builtin.command:
-        cmd: docker {{ docker_entity }} inspect {{ item.value }}:{{ schema_cid }}
+        cmd: docker {{ docker_entity }} inspect {{ schema_images[schema] }}:{{ schema_cids[schema] }}
       register: image_status
       changed_when: image_status.rc != 0
       failed_when: false
-      loop: "{{ schema_images|dict2items }}"
+      loop: "{{ schema_images.keys() }}"
       loop_control:
-        label: "{{ item.key }}"
+        loop_var: schema
     - name: Status commands
       ansible.builtin.debug:
         msg: "{{ image_status.results|map(attribute='cmd')|map('join', ' ') }}"
@@ -25,11 +25,13 @@
       ansible.builtin.include_role:
         name: image
       vars:
-        image_tag: "{{ schema_cid }}"
-        image_name: "{{ item.value }}"
-        image_home: "{{ playbook_dir }}/../schemas/{{ item.key }}"
+        image_tag: "{{ schema_cids[schema] }}"
+        image_name: "{{ schema_images[schema] }}"
+        image_home: "{{ playbook_dir }}/../schemas/{{ schema }}"
         image_push: "{{ focus == 'solution' }}"
-      loop: "{{ image_status.results|select('changed')|map(attribute='item') }}"
+      loop: "{{ image_status.results|select('changed')|map(attribute='schema') }}"
+      loop_control:
+        loop_var: schema
 
 - name: Images
   hosts: app
@@ -43,7 +45,7 @@
           --batch-mode
           clean
           antrun:run@coverage
-        chdir: "{{ playbook_dir }}/../.tools"
+        chdir: "{{ playbook_dir }}/../tools"
         strip_empty_ends: false
       changed_when: true
       when: image_status is changed
@@ -51,9 +53,9 @@
       ansible.builtin.include_role:
         name: image
       vars:
-        image_tag: "{{ image_cid.stdout[:7] }}"
-        image_name: "{{ item.value }}"
-        image_home: "{{ playbook_dir }}/../apps/{{ item.key }}"
+        image_tag: "{{ item.stdout[:7] }}"
+        image_name: "{{ app_images[item.app] }}"
+        image_home: "{{ playbook_dir }}/../apps/{{ item.app }}"
         image_context: target/docker-context
         image_push: "{{ focus == 'solution' }}"
       loop: "{{ image_status.results|select('changed')|map(attribute='item') }}"
diff --git a/apps/pom.xml b/apps/pom.xml
index aae6c836..03698fa1 100644
--- a/apps/pom.xml
+++ b/apps/pom.xml
@@ -53,7 +53,10 @@
   <build>
     <plugins>
       <plugin>
-        <artifactId>maven-dependency-plugin</artifactId>
+        <artifactId>maven-install-plugin</artifactId>
+      </plugin>
+      <plugin>
+        <artifactId>maven-deploy-plugin</artifactId>
       </plugin>
       <plugin>
         <artifactId>maven-surefire-plugin</artifactId>
@@ -140,30 +143,6 @@
             </execution>
           </executions>
         </plugin>
-        <plugin>
-          <artifactId>maven-dependency-plugin</artifactId>
-          <version>3.6.0</version>
-          <executions>
-            <execution>
-              <id>analyze</id>
-              <goals>
-                <goal>analyze-only</goal>
-              </goals>
-              <configuration>
-                <verbose>true</verbose>
-                <failOnWarning>true</failOnWarning>
-                <ignoreUnusedRuntime>true</ignoreUnusedRuntime>
-                <ignoredUnusedDeclaredDependencies combine.children="append">
-                  <ignoredUnusedDeclaredDependency>org.junit.jupiter:junit-jupiter-engine
-                  </ignoredUnusedDeclaredDependency>
-                </ignoredUnusedDeclaredDependencies>
-                <ignoredUsedUndeclaredDependencies>
-                  <ignoredUsedUndeclaredDependency>*:*</ignoredUsedUndeclaredDependency>
-                </ignoredUsedUndeclaredDependencies>
-              </configuration>
-            </execution>
-          </executions>
-        </plugin>
         <plugin>
           <groupId>com.diffplug.spotless</groupId>
           <artifactId>spotless-maven-plugin</artifactId>
diff --git a/libs/pom.xml b/libs/pom.xml
index 9e772f15..4df10b10 100644
--- a/libs/pom.xml
+++ b/libs/pom.xml
@@ -430,25 +430,6 @@
           <artifactId>maven-dependency-plugin</artifactId>
           <version>3.6.0</version>
           <executions>
-            <execution>
-              <id>analyze</id>
-              <goals>
-                <goal>analyze-only</goal>
-              </goals>
-              <configuration>
-                <verbose>true</verbose>
-                <failOnWarning>true</failOnWarning>
-                <ignoreUnusedRuntime>true</ignoreUnusedRuntime>
-                <ignoredUsedUndeclaredDependencies>
-                  <ignoredUsedUndeclaredDependency>*:*</ignoredUsedUndeclaredDependency>
-                </ignoredUsedUndeclaredDependencies>
-                <ignoredUnusedDeclaredDependencies combine.children="append">
-                  <ignoredUnusedDeclaredDependency>org.projectlombok:lombok</ignoredUnusedDeclaredDependency>
-                  <ignoredUnusedDeclaredDependency>org.junit.jupiter:junit-jupiter-engine
-                  </ignoredUnusedDeclaredDependency>
-                </ignoredUnusedDeclaredDependencies>
-              </configuration>
-            </execution>
             <execution>
               <id>reset</id>
               <phase>clean</phase>
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 00000000..741e2a96
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <packaging>pom</packaging>
+
+  <groupId>smecalculus.bezmen</groupId>
+  <artifactId>root</artifactId>
+  <version>latest</version>
+
+  <modules>
+    <module>libs</module>
+    <module>apps</module>
+    <module>tools</module>
+    <module>tests</module>
+  </modules>
+
+  <build>
+    <plugins>
+      <plugin>
+        <artifactId>maven-install-plugin</artifactId>
+        <version>3.1.1</version>
+        <configuration>
+          <skip>true</skip>
+        </configuration>
+      </plugin>
+      <plugin>
+        <artifactId>maven-deploy-plugin</artifactId>
+        <version>3.1.1</version>
+        <configuration>
+          <skip>true</skip>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>
diff --git a/tests/pom.xml b/tests/pom.xml
index a4ff1f69..c462da46 100644
--- a/tests/pom.xml
+++ b/tests/pom.xml
@@ -16,7 +16,6 @@
 
   <properties>
     <prefs>turing</prefs>
-    <lib.version>LATEST</lib.version>
     <lombok.version>1.18.28</lombok.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
   </properties>
@@ -28,20 +27,12 @@
     </repository>
   </repositories>
 
-  <dependencies>
-    <dependency>
-      <groupId>org.projectlombok</groupId>
-      <artifactId>lombok</artifactId>
-      <scope>provided</scope>
-    </dependency>
-  </dependencies>
-
   <dependencyManagement>
     <dependencies>
       <dependency>
         <groupId>${project.groupId}</groupId>
         <artifactId>libs</artifactId>
-        <version>${lib.version}</version>
+        <version>0.1.0-SNAPSHOT</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/.tools/README.adoc b/tools/README.adoc
similarity index 100%
rename from .tools/README.adoc
rename to tools/README.adoc
diff --git a/.tools/pom.xml b/tools/pom.xml
similarity index 100%
rename from .tools/pom.xml
rename to tools/pom.xml