diff --git a/build.gradle.kts b/build.gradle.kts
index 42c93ad..5cfa7f8 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -41,7 +41,7 @@ subprojects {
         testImplementation(platform("org.junit:junit-bom:5.10.0"))
         testImplementation("org.junit.jupiter:junit-jupiter")
         implementation("de.srsoftware:configuration.api:1.0.2")
-        implementation("de.srsoftware:tools.jdbc:1.3.2")
+        implementation("de.srsoftware:tools.jdbc:1.3.3")
         implementation("de.srsoftware:tools.http:6.0.4")
         implementation("de.srsoftware:tools.logging:1.3.2")
         implementation("de.srsoftware:tools.optionals:1.0.0")
diff --git a/company/src/main/java/de/srsoftware/umbrella/company/SqliteDb.java b/company/src/main/java/de/srsoftware/umbrella/company/SqliteDb.java
index a497206..217a792 100644
--- a/company/src/main/java/de/srsoftware/umbrella/company/SqliteDb.java
+++ b/company/src/main/java/de/srsoftware/umbrella/company/SqliteDb.java
@@ -2,6 +2,7 @@
 package de.srsoftware.umbrella.company;
 
 import static de.srsoftware.tools.jdbc.Condition.equal;
+import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
 import static de.srsoftware.tools.jdbc.Query.select;
 import static de.srsoftware.umbrella.company.Constants.TABLE_COMPANIES;
 import static de.srsoftware.umbrella.company.Constants.TABLE_COMPANIES_USERS;
@@ -29,7 +30,7 @@ public class SqliteDb implements CompanyDb {
 	@Override
 	public Collection<Long> getMembers(long companyId) throws UmbrellaException {
 		try {
-			var rs = select("*").from(TABLE_COMPANIES_USERS).where(COMPANY_ID, equal(companyId)).exec(db);
+			var rs = select(ALL).from(TABLE_COMPANIES_USERS).where(COMPANY_ID, equal(companyId)).exec(db);
 			var ids = new HashSet<Long>();
 			while (rs.next()) ids.add(rs.getLong(USER_ID));
 			rs.close();
@@ -42,7 +43,7 @@ public class SqliteDb implements CompanyDb {
 	@Override
 	public Map<Long,Company> listCompaniesOf(long userId) throws UmbrellaException {
 		try {
-			var rs = select("*").from(TABLE_COMPANIES).leftJoin(ID,TABLE_COMPANIES_USERS,COMPANY_ID).where(USER_ID,equal(userId)).exec(db);
+			var rs = select(ALL).from(TABLE_COMPANIES).leftJoin(ID,TABLE_COMPANIES_USERS,COMPANY_ID).where(USER_ID,equal(userId)).exec(db);
 			var companies = new HashMap<Long,Company>();
 			while (rs.next()) {
 				var company = Company.of(rs);
@@ -58,7 +59,7 @@ public class SqliteDb implements CompanyDb {
 	@Override
 	public Company load(long companyId) throws UmbrellaException {
 		try {
-			var rs = select("*").from(TABLE_COMPANIES).where(ID, equal(companyId)).exec(db);
+			var rs = select(ALL).from(TABLE_COMPANIES).where(ID, equal(companyId)).exec(db);
 			Company company = null;
 			if (rs.next()) company = Company.of(rs);
 			rs.close();
diff --git a/contact/src/main/java/de/srsoftware/umbrella/contact/SqliteDb.java b/contact/src/main/java/de/srsoftware/umbrella/contact/SqliteDb.java
index 1b10bea..06ecbe1 100644
--- a/contact/src/main/java/de/srsoftware/umbrella/contact/SqliteDb.java
+++ b/contact/src/main/java/de/srsoftware/umbrella/contact/SqliteDb.java
@@ -2,6 +2,7 @@
 package de.srsoftware.umbrella.contact;
 
 import static de.srsoftware.tools.jdbc.Condition.equal;
+import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
 import static de.srsoftware.tools.jdbc.Query.select;
 import static de.srsoftware.umbrella.contact.Constants.TABLE_CONTACTS;
 import static de.srsoftware.umbrella.contact.Constants.TABLE_CONTACTS_USERS;
@@ -24,7 +25,7 @@ public class SqliteDb implements ContactDb{
 	@Override
 	public Collection<Contact> listContactsOf(long userId) throws UmbrellaException{
 		try {
-			var rs = select("*").from(TABLE_CONTACTS).leftJoin(ID,TABLE_CONTACTS_USERS,USER_ID).where(USER_ID,equal(userId)).exec(conn);
+			var rs = select(ALL).from(TABLE_CONTACTS).leftJoin(ID,TABLE_CONTACTS_USERS,USER_ID).where(USER_ID,equal(userId)).exec(conn);
 			var contacts = new HashSet<Contact>();
 			while (rs.next()) contacts.add(Contact.of(rs));
 			rs.close();
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/Util.java b/core/src/main/java/de/srsoftware/umbrella/core/Util.java
index 064e4b5..bede39d 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/Util.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/Util.java
@@ -9,6 +9,7 @@ import static java.lang.System.Logger.Level.WARNING;
 import static java.nio.charset.StandardCharsets.UTF_8;
 
 import com.xrbpowered.jparsedown.JParsedown;
+import de.srsoftware.tools.Mappable;
 import de.srsoftware.tools.Query;
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import java.io.*;
@@ -18,6 +19,7 @@ import java.net.URL;
 import java.time.Instant;
 import java.time.LocalDateTime;
 import java.time.ZoneId;
+import java.util.HashMap;
 import java.util.Map;
 import java.util.regex.Pattern;
 import org.json.JSONObject;
@@ -40,6 +42,12 @@ public class Util {
 		};
 	}
 
+	public static Map<Long,Map<String,Object>> mapValues(Map<Long, ? extends Mappable> map){
+		var result = new HashMap<Long,Map<String,Object>>();
+		for (var entry : map.entrySet()) result.put(entry.getKey(),entry.getValue().toMap());
+		return result;
+	}
+
 	public static String markdown(String source){
 		try {
 			if (plantumlJar.exists()) {
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/api/TaskService.java b/core/src/main/java/de/srsoftware/umbrella/core/api/TaskService.java
index 25dfbb8..09370bd 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/api/TaskService.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/api/TaskService.java
@@ -3,12 +3,12 @@ package de.srsoftware.umbrella.core.api;
 
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import de.srsoftware.umbrella.core.model.Task;
-import java.util.Collection;
+import java.util.HashMap;
 
 public interface TaskService {
 	CompanyService   companyService();
-	Collection<Task> listCompanyTasks(long companyId) throws UmbrellaException;
-	Collection<Task> listProjectTasks(long projectId) throws UmbrellaException;
+	HashMap<Long, Task> listCompanyTasks(long companyId) throws UmbrellaException;
+	HashMap<Long, Task> listProjectTasks(long projectId) throws UmbrellaException;
 
 	ProjectService   projectService();
 
diff --git a/core/src/main/java/de/srsoftware/umbrella/core/model/Project.java b/core/src/main/java/de/srsoftware/umbrella/core/model/Project.java
index 233d6ce..4096289 100644
--- a/core/src/main/java/de/srsoftware/umbrella/core/model/Project.java
+++ b/core/src/main/java/de/srsoftware/umbrella/core/model/Project.java
@@ -1,7 +1,6 @@
 /* © SRSoftware 2025 */
 package de.srsoftware.umbrella.core.model;
 
-import static de.srsoftware.tools.Optionals.nullIfEmpty;
 import static de.srsoftware.umbrella.core.Constants.*;
 import static de.srsoftware.umbrella.core.Util.markdown;
 
diff --git a/frontend/src/Components/TaskList.svelte b/frontend/src/Components/TaskList.svelte
new file mode 100644
index 0000000..6485fee
--- /dev/null
+++ b/frontend/src/Components/TaskList.svelte
@@ -0,0 +1,15 @@
+<script>
+    import { t } from '../translations.svelte.js';
+
+    let { tasks } = $props();
+
+    let sortedTasks = $derived.by(() => Object.values(tasks).sort((a, b) => a.name.localeCompare(b.name)));
+
+
+</script>
+
+<ul>
+    {#each sortedTasks as task}
+    <li>{task.name}</li>
+    {/each}
+</ul>
\ No newline at end of file
diff --git a/frontend/src/routes/project/List.svelte b/frontend/src/routes/project/List.svelte
index d45206c..377b0d7 100644
--- a/frontend/src/routes/project/List.svelte
+++ b/frontend/src/routes/project/List.svelte
@@ -8,6 +8,8 @@
     let projects = $state(null);
     let companies = $state(null);
 
+    let sortedProjects = $derived.by(() => Object.values(projects).sort((a, b) => a.name.localeCompare(b.name)));
+
     async function loadProjects(){
         let url = `${location.protocol}//${location.host.replace('5173','8080')}/api/company/list`;
         let resp = await fetch(url,{credentials:'include'});
@@ -48,8 +50,8 @@
             </tr>
         </thead>
         <tbody>
-            {#each Object.entries(projects) as [pid,project]}
-            <tr onclick={() => router.navigate(`/project/${pid}/view`)}>
+            {#each sortedProjects as project}
+            <tr onclick={() => router.navigate(`/project/${project.id}/view`)}>
                 <td>{project.name}</td>
                 <td>
                     {#if project.company_id}
diff --git a/frontend/src/routes/project/View.svelte b/frontend/src/routes/project/View.svelte
index baf6683..e6e780f 100644
--- a/frontend/src/routes/project/View.svelte
+++ b/frontend/src/routes/project/View.svelte
@@ -1,21 +1,39 @@
 <script>
     import { t } from '../../translations.svelte.js';
     import { onMount } from 'svelte';
+    import TaskList from '../../Components/TaskList.svelte';
 
     let { id } = $props();
     let project = $state(null);
     let error = $state(null);
+    let tasks = $state(null);
+
     async function loadProject(){
         const url = `${location.protocol}//${location.host.replace('5173','8080')}/api/project/${id}`;
         const resp = await fetch(url,{credentials:'include'});
         if (resp.ok){
             project = await resp.json();
             error = null;
+            loadTasks();
         } else {
             error = await resp.text();
         }
     }
 
+    async function loadTasks(){
+        const url = `${location.protocol}//${location.host.replace('5173','8080')}/api/task/list`;
+        const resp = await fetch(url,{
+            credentials:'include',
+            method:'POST',
+            body:JSON.stringify({project_id:+id})
+        });
+        if (resp.ok){
+            tasks = await resp.json();
+            error = null;
+        } else {
+            error = await resp.text();
+        }
+    }
 
     onMount(loadProject);
 </script>
@@ -55,7 +73,11 @@
         </tr>
         <tr>
             <th>{t('tasks')}</th>
-            <td class="error">TODO</td>
+            <td>
+                {#if tasks}
+                <TaskList {tasks} />
+                {/if}
+            </td>
         </tr>
         <tr>
             <th>{t('members')}</th>
diff --git a/items/src/main/java/de/srsoftware/umbrella/items/SqliteDb.java b/items/src/main/java/de/srsoftware/umbrella/items/SqliteDb.java
index cca7b11..fb11c45 100644
--- a/items/src/main/java/de/srsoftware/umbrella/items/SqliteDb.java
+++ b/items/src/main/java/de/srsoftware/umbrella/items/SqliteDb.java
@@ -2,6 +2,7 @@
 package de.srsoftware.umbrella.items;
 
 import static de.srsoftware.tools.jdbc.Condition.equal;
+import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
 import static de.srsoftware.tools.jdbc.Query.select;
 import static de.srsoftware.umbrella.core.Constants.COMPANY_ID;
 import static de.srsoftware.umbrella.core.ResponseCode.HTTP_SERVER_ERROR;
@@ -25,7 +26,7 @@ public class SqliteDb implements ItemDb{
 	public Collection<Item> list(long companyId) throws UmbrellaException {
 		try {
 			var items = new HashSet<Item>();
-			var rs = select("*").from(TABLE_ITEMS).where(COMPANY_ID, equal(companyId)).exec(db);
+			var rs = select(ALL).from(TABLE_ITEMS).where(COMPANY_ID, equal(companyId)).exec(db);
 			while (rs.next()) items.add(Item.of(rs));
 			rs.close();
 			return items;
diff --git a/project/src/main/java/de/srsoftware/umbrella/project/SqliteDb.java b/project/src/main/java/de/srsoftware/umbrella/project/SqliteDb.java
index 8a85ea3..150d6bb 100644
--- a/project/src/main/java/de/srsoftware/umbrella/project/SqliteDb.java
+++ b/project/src/main/java/de/srsoftware/umbrella/project/SqliteDb.java
@@ -2,6 +2,7 @@
 package de.srsoftware.umbrella.project;
 
 import static de.srsoftware.tools.jdbc.Condition.*;
+import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
 import static de.srsoftware.tools.jdbc.Query.insertInto;
 import static de.srsoftware.tools.jdbc.Query.select;
 import static de.srsoftware.umbrella.core.Constants.*;
@@ -37,7 +38,7 @@ public class SqliteDb implements ProjectDb {
 
 	private Map<Long, Project> addMembers(Map<Long, Project> projects) throws SQLException, UmbrellaException {
 		Object[] ids = projects.keySet().toArray();
-		var rs = select("*").from(TABLE_PROJECT_USERS).where(PROJECT_ID,in(ids)).exec(db);
+		var rs = select(ALL).from(TABLE_PROJECT_USERS).where(PROJECT_ID,in(ids)).exec(db);
 		while (rs.next()){
 			var userId = rs.getLong(USER_ID);
 			var projectId = rs.getLong(PROJECT_ID);
@@ -136,7 +137,7 @@ CREATE TABLE IF NOT EXISTS {0} ( {1} VARCHAR(255) PRIMARY KEY, {2} VARCHAR(255)
 	@Override
 	public Project load(long projectId) throws UmbrellaException {
 		try {
-			var rs = select("*").from(TABLE_PROJECTS).where(ID, equal(projectId)).exec(db);
+			var rs = select(ALL).from(TABLE_PROJECTS).where(ID, equal(projectId)).exec(db);
 			Project result = null;
 			if (rs.next()) result = Project.of(rs);
 			rs.close();
@@ -152,7 +153,7 @@ CREATE TABLE IF NOT EXISTS {0} ( {1} VARCHAR(255) PRIMARY KEY, {2} VARCHAR(255)
 	public Map<Long, Project> ofCompany(long companyId, boolean includeClosed) throws UmbrellaException {
 		try {
 			var projects = new HashMap<Long,Project>();
-			var query = select("*").from(TABLE_PROJECTS).where(COMPANY_ID, equal(companyId));
+			var query = select(ALL).from(TABLE_PROJECTS).where(COMPANY_ID, equal(companyId));
 			if (!includeClosed) query = query.where(STATUS,lessThan(Project.Status.Complete.code()));
 			var rs = query.exec(db);
 			while (rs.next()){
@@ -172,7 +173,7 @@ CREATE TABLE IF NOT EXISTS {0} ( {1} VARCHAR(255) PRIMARY KEY, {2} VARCHAR(255)
 	public Map<Long, Project> ofUser(long userId, boolean includeClosed) throws UmbrellaException {
 		try {
 			var projects = new HashMap<Long,Project>();
-			var query = select("*").from(TABLE_PROJECTS).leftJoin(ID,TABLE_PROJECT_USERS,PROJECT_ID).where(USER_ID, equal(userId));
+			var query = select(ALL).from(TABLE_PROJECTS).leftJoin(ID,TABLE_PROJECT_USERS,PROJECT_ID).where(USER_ID, equal(userId));
 			if (!includeClosed) query = query.where(STATUS,lessThan(Project.Status.Complete.code()));
 			var rs = query.exec(db);
 			while (rs.next()){
diff --git a/task/src/main/java/de/srsoftware/umbrella/task/Constants.java b/task/src/main/java/de/srsoftware/umbrella/task/Constants.java
index e23b008..5c5ab84 100644
--- a/task/src/main/java/de/srsoftware/umbrella/task/Constants.java
+++ b/task/src/main/java/de/srsoftware/umbrella/task/Constants.java
@@ -8,5 +8,7 @@ public class Constants {
 	public static final String CHILDREN = "children";
 	public static final String ESTIMATED_TIMES = "estimated_times";
 	public static final String TABLE_TASKS = "tasks";
-	public static final String FIELD_TASKS = "tasks";
+	public static final String TABLE_TASKS_USERS = "tasks_users";
+	public static final String TASKS = "tasks";
+	public static final String TASK_ID = "task_id";
 }
diff --git a/task/src/main/java/de/srsoftware/umbrella/task/SqliteDb.java b/task/src/main/java/de/srsoftware/umbrella/task/SqliteDb.java
index b1935ad..bcd6c89 100644
--- a/task/src/main/java/de/srsoftware/umbrella/task/SqliteDb.java
+++ b/task/src/main/java/de/srsoftware/umbrella/task/SqliteDb.java
@@ -2,38 +2,63 @@
 package de.srsoftware.umbrella.task;
 
 
-import static de.srsoftware.tools.jdbc.Condition.in;
+import static de.srsoftware.tools.jdbc.Condition.*;
+import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
 import static de.srsoftware.tools.jdbc.Query.select;
-import static de.srsoftware.umbrella.core.Constants.PROJECT_ID;
+import static de.srsoftware.umbrella.core.Constants.*;
 import static de.srsoftware.umbrella.core.ResponseCode.HTTP_SERVER_ERROR;
-import static de.srsoftware.umbrella.task.Constants.TABLE_TASKS;
+import static de.srsoftware.umbrella.task.Constants.*;
+import static java.lang.System.Logger.Level.WARNING;
 
 import de.srsoftware.umbrella.core.exceptions.UmbrellaException;
 import de.srsoftware.umbrella.core.model.Task;
+import de.srsoftware.umbrella.core.model.UmbrellaUser;
 import java.sql.Connection;
 import java.sql.SQLException;
-import java.util.Collection;
-import java.util.HashSet;
+import java.util.HashMap;
 import java.util.List;
 
 
 public class SqliteDb implements TaskDb {
-
+	private static final System.Logger LOG = System.getLogger("TaskDb");
 	private final Connection db;
 
 	public SqliteDb(Connection connection) {
 		db = connection;
 	}
 
-	public Collection<Task> listTasks(List<Long> projectIds) throws UmbrellaException {
+	public HashMap<Long, Task> listTasks(List<Long> projectIds) throws UmbrellaException {
 		try {
-			var rs = select("*").from(TABLE_TASKS).where(PROJECT_ID, in(projectIds.toArray())).exec(db);
-			var list = new HashSet<Task>();
-			while (rs.next()) list.add(Task.of(rs));
+			var tasks = new HashMap<Long,Task>();
+			var rs = select(ALL).from(TABLE_TASKS).where(PROJECT_ID, in(projectIds.toArray())).exec(db);
+			while (rs.next()){
+				var task = Task.of(rs);
+				tasks.put(task.id(),task);
+			}
 			rs.close();
-			return list;
+			return tasks;
 		} catch (SQLException e) {
 			throw new UmbrellaException(HTTP_SERVER_ERROR,"Failed to load tasks for project ids");
 		}
 	}
+
+	public HashMap<Long, Task> listRootTasks(UmbrellaUser user, Long projectId) {
+		try {
+			var tasks = new HashMap<Long,Task>();
+			var rs = select(ALL).from(TABLE_TASKS).leftJoin(ID,TABLE_TASKS_USERS,TASK_ID)
+					.where(PROJECT_ID,equal(projectId))
+					.where(USER_ID,equal(user.id()))
+					.where(PARENT_TASK_ID,isNull())
+					.exec(db);
+			while (rs.next()){
+				var task = Task.of(rs);
+				tasks.put(task.id(),task);
+			}
+			rs.close();
+			return tasks;
+		} catch (SQLException e){
+			LOG.log(WARNING,"Failed to load tasks for project (pid: {0}, user_id: {1}",projectId,user.id(),e);
+			throw new UmbrellaException(HTTP_SERVER_ERROR,"Failed to load tasks for project id");
+		}
+	}
 }
diff --git a/task/src/main/java/de/srsoftware/umbrella/task/TaskModule.java b/task/src/main/java/de/srsoftware/umbrella/task/TaskModule.java
index 7c57815..07f6000 100644
--- a/task/src/main/java/de/srsoftware/umbrella/task/TaskModule.java
+++ b/task/src/main/java/de/srsoftware/umbrella/task/TaskModule.java
@@ -2,13 +2,16 @@
 package de.srsoftware.umbrella.task;
 
 import static de.srsoftware.tools.Optionals.is0;
+import static de.srsoftware.tools.Optionals.isSet;
 import static de.srsoftware.umbrella.core.ConnectionProvider.connect;
 import static de.srsoftware.umbrella.core.Constants.COMPANY_ID;
 import static de.srsoftware.umbrella.core.Constants.PROJECT_ID;
+import static de.srsoftware.umbrella.core.Paths.LIST;
+import static de.srsoftware.umbrella.core.ResponseCode.HTTP_NOT_IMPLEMENTED;
+import static de.srsoftware.umbrella.core.Util.mapValues;
 import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.forbidden;
 import static de.srsoftware.umbrella.core.exceptions.UmbrellaException.missingFieldException;
 import static de.srsoftware.umbrella.task.Constants.*;
-import static java.util.stream.Collectors.toMap;
 
 import com.sun.net.httpserver.HttpExchange;
 import de.srsoftware.configuration.Configuration;
@@ -57,6 +60,7 @@ public class TaskModule extends BaseHandler implements TaskService {
 			var head = path.pop();
 			return switch (head) {
 				case ESTIMATED_TIMES -> estimatedTimes(user.get(),ex);
+				case LIST -> postTaskList(user.get(),ex);
 				default -> super.doGet(path,ex);
 			};
 		} catch (UmbrellaException e){
@@ -71,16 +75,15 @@ public class TaskModule extends BaseHandler implements TaskService {
 		var company = companies.get(companyId);
 		if (!companies.membership(companyId,user.id())) throw forbidden("You are mot a member of company {0}",company.name());
 		var projects = this.projects.listCompanyProjects(companyId,false);
-		var taskList = taskDb.listTasks(projects.stream().map(Project::id).toList());
-		var map = taskList.stream().collect(toMap(Task::id, t -> t));
+		var map = taskDb.listTasks(projects.stream().map(Project::id).toList());
 		var tree = new HashMap<Long,Map<String,Object>>();
-		taskList.stream().filter(task -> !is0(task.estimatedTime())).forEach(task -> placeInTree(task,tree,map));
+		map.values().stream().filter(task -> !is0(task.estimatedTime())).forEach(task -> placeInTree(task,tree,map));
 		var result = new ArrayList<Map<String,Object>>();
 		projects.forEach(project -> {
 			var projectMap = new HashMap<>(project.toMap());
 			var children = tree.values().stream().filter(root -> project.id() == (Long)root.get(PROJECT_ID)).toList();
 			if (!children.isEmpty()) {
-				projectMap.put(FIELD_TASKS, children);
+				projectMap.put(TASKS, children);
 				result.add(projectMap);
 			}
 		});
@@ -88,13 +91,13 @@ public class TaskModule extends BaseHandler implements TaskService {
 	}
 
 	@Override
-	public Collection<Task> listCompanyTasks(long companyId) throws UmbrellaException {
+	public HashMap<Long, Task> listCompanyTasks(long companyId) throws UmbrellaException {
 		var projectList = projects.listCompanyProjects(companyId,false);
 		return taskDb.listTasks(projectList.stream().map(Project::id).toList());
 	}
 
 	@Override
-	public Collection<Task> listProjectTasks(long projectId) throws UmbrellaException {
+	public HashMap<Long, Task> listProjectTasks(long projectId) throws UmbrellaException {
 		return taskDb.listTasks(List.of(projectId));
 	}
 
@@ -103,6 +106,7 @@ public class TaskModule extends BaseHandler implements TaskService {
 		if (task.parentTaskId() != null){
 			Task parent = map.get(task.parentTaskId());
 			var trunk = placeInTree(parent,tree,map);
+			@SuppressWarnings("unchecked")
 			ArrayList<Object> children = (ArrayList<Object>) trunk.computeIfAbsent(CHILDREN, k -> new ArrayList<Object>());
 			children.add(taskMap);
 			return taskMap;
@@ -111,6 +115,13 @@ public class TaskModule extends BaseHandler implements TaskService {
 		return taskMap;
 	}
 
+	private boolean postTaskList(UmbrellaUser user, HttpExchange ex) throws IOException {
+		var json = json(ex);
+		var projectId = json.has(PROJECT_ID) && json.get(PROJECT_ID) instanceof Number number ? number.longValue() : null;
+		if (isSet(projectId)) return sendContent(ex,mapValues(taskDb.listRootTasks(user,projectId)));
+		return sendEmptyResponse(HTTP_NOT_IMPLEMENTED,ex);
+	}
+
 	@Override
 	public ProjectService projectService() {
 		return projects;
diff --git a/time/src/main/java/de/srsoftware/umbrella/time/SqliteDb.java b/time/src/main/java/de/srsoftware/umbrella/time/SqliteDb.java
index 7dffc93..d33736e 100644
--- a/time/src/main/java/de/srsoftware/umbrella/time/SqliteDb.java
+++ b/time/src/main/java/de/srsoftware/umbrella/time/SqliteDb.java
@@ -2,6 +2,7 @@
 package de.srsoftware.umbrella.time;
 
 import static de.srsoftware.tools.jdbc.Condition.in;
+import static de.srsoftware.tools.jdbc.Query.SelectQuery.ALL;
 import static de.srsoftware.tools.jdbc.Query.select;
 import static de.srsoftware.umbrella.core.Constants.ID;
 import static de.srsoftware.umbrella.time.Constants.*;
@@ -25,7 +26,7 @@ public class SqliteDb implements TimeDb {
 	@Override
 	public Collection<Time> listTimes(Collection<Long> taskIds) throws UmbrellaException {
 		try {
-			var rs = select("*").from(TABLE_TASK_TIMES).where(TASK_ID,in(taskIds.toArray())).exec(db);
+			var rs = select(ALL).from(TABLE_TASK_TIMES).where(TASK_ID,in(taskIds.toArray())).exec(db);
 			var mapFromTimesToTasks = new HashMap<Long,HashSet<Long>>();
 			while (rs.next()){
 				var timeId = rs.getLong(TIME_ID);
@@ -33,7 +34,7 @@ public class SqliteDb implements TimeDb {
 				mapFromTimesToTasks.computeIfAbsent(timeId, k -> new HashSet<>()).add(taskId);
 			}
 			rs.close();
-			rs = select("*").from(TABLE_TIMES).where(ID,in(mapFromTimesToTasks.keySet().toArray())).exec(db);
+			rs = select(ALL).from(TABLE_TIMES).where(ID,in(mapFromTimesToTasks.keySet().toArray())).exec(db);
 			var times = new HashSet<Time>();
 			while (rs.next()) {
 				var time = Time.of(rs);
diff --git a/time/src/main/java/de/srsoftware/umbrella/time/TimeModule.java b/time/src/main/java/de/srsoftware/umbrella/time/TimeModule.java
index 8240077..d981fe4 100644
--- a/time/src/main/java/de/srsoftware/umbrella/time/TimeModule.java
+++ b/time/src/main/java/de/srsoftware/umbrella/time/TimeModule.java
@@ -20,7 +20,6 @@ import de.srsoftware.umbrella.core.model.*;
 import java.io.IOException;
 import java.time.LocalDateTime;
 import java.util.*;
-import java.util.stream.Collectors;
 
 public class TimeModule extends BaseHandler implements TimeService {
 
@@ -114,7 +113,7 @@ public class TimeModule extends BaseHandler implements TimeService {
 		if (!companies.membership(companyId,user.id())) throw forbidden("You are mot a member of company {0}",company.name());
 		if (!(json.has(PROJECT_ID) && json.get(PROJECT_ID) instanceof Number pid)) throw missingFieldException(PROJECT_ID);
 		long projectId = pid.longValue();
-		Map<Long,Task> tasksOfProject = tasks.listProjectTasks(projectId).stream().collect(Collectors.toMap(Task::id,t->t));
+		Map<Long,Task> tasksOfProject = tasks.listProjectTasks(projectId);
 
 		List<Map<String, Object>> times = timeDb.listTimes(tasksOfProject.keySet())
 				.stream().filter(not(Time::isClosed))