diff --git a/php/Console/Commands/TaskCommand.php b/php/Console/Commands/TaskCommand.php
index fd2f127..065f77a 100644
--- a/php/Console/Commands/TaskCommand.php
+++ b/php/Console/Commands/TaskCommand.php
@@ -1,5 +1,7 @@
 <?php
 
+// SPDX-License-Identifier: EUPL-1.2
+
 declare(strict_types=1);
 
 namespace Core\Mod\Agentic\Console\Commands;
@@ -10,8 +12,8 @@ use Illuminate\Console\Command;
 class TaskCommand extends Command
 {
     protected $signature = 'task
-        {action=list : Action: list, add, done, start, remove, show}
-        {--id= : Task ID for done/start/remove/show}
+        {action=list : Action: list, add, update, toggle, done, start, remove, show}
+        {--id= : Task ID for update/toggle/done/start/remove/show}
         {--title= : Task title for add}
         {--desc= : Task description}
         {--priority=normal : Priority: low, normal, high, urgent}
@@ -42,6 +44,8 @@ class TaskCommand extends Command
         return match ($action) {
             'list', 'ls' => $this->listTasks(),
             'add', 'new' => $this->addTask(),
+            'update', 'edit' => $this->updateTask(),
+            'toggle', 'flip' => $this->toggleTask(),
             'done', 'complete' => $this->completeTask(),
             'start', 'wip' => $this->startTask(),
             'remove', 'rm', 'delete' => $this->removeTask(),
@@ -161,6 +165,98 @@ class TaskCommand extends Command
         return 0;
     }
 
+    protected function updateTask(): int
+    {
+        $task = $this->findTask('update');
+
+        if (! $task) {
+            return 1;
+        }
+
+        $updates = [];
+
+        $title = $this->option('title');
+        if ($title !== null) {
+            $title = trim((string) $title);
+            if ($title === '') {
+                $this->error('Title cannot be empty');
+
+                return 1;
+            }
+
+            $updates['title'] = $title;
+        }
+
+        $description = $this->option('desc');
+        if ($description !== null) {
+            $updates['description'] = (string) $description;
+        }
+
+        $priority = $this->option('priority');
+        if ($this->input->hasParameterOption('--priority')) {
+            $allowed = ['low', 'normal', 'high', 'urgent'];
+            if (! in_array($priority, $allowed, true)) {
+                $this->error('Priority must be one of: low, normal, high, urgent');
+
+                return 1;
+            }
+
+            $updates['priority'] = $priority;
+        }
+
+        $category = $this->option('category');
+        if ($category !== null) {
+            $updates['category'] = (string) $category;
+        }
+
+        $file = $this->option('file');
+        if ($file !== null) {
+            $updates['file_ref'] = (string) $file;
+        }
+
+        $line = $this->option('line');
+        if ($line !== null) {
+            if (! is_numeric($line)) {
+                $this->error('Line must be a number');
+
+                return 1;
+            }
+
+            $updates['line_ref'] = (int) $line;
+        }
+
+        if ($updates === []) {
+            $this->error('Provide at least one field to update: --title, --desc, --priority, --category, --file, or --line');
+
+            return 1;
+        }
+
+        $task->update($updates);
+
+        $fresh = $task->fresh();
+        $this->info("Updated: {$fresh->title}");
+
+        return 0;
+    }
+
+    protected function toggleTask(): int
+    {
+        $task = $this->findTask('toggle');
+
+        if (! $task) {
+            return 1;
+        }
+
+        $currentStatus = $task->status;
+        $newStatus = $currentStatus === 'done' ? 'pending' : 'done';
+        $task->update(['status' => $newStatus]);
+
+        $fresh = $task->fresh();
+        $this->info("Toggled: {$fresh->title} {$currentStatus} → {$fresh->status}");
+
+        return 0;
+    }
+
     protected function completeTask(): int
     {
         $task = $this->findTask('complete');
@@ -278,6 +374,8 @@ class TaskCommand extends Command
         $this->line(' <comment>Usage:</comment>');
         $this->line('   php artisan task list                    List active tasks');
         $this->line('   php artisan task add --title="Fix bug"   Add a task');
+        $this->line('   php artisan task update --id=1 --desc="..."  Update task details');
+        $this->line('   php artisan task toggle --id=1          Toggle task completion');
         $this->line('   php artisan task start --id=1            Start working on task');
         $this->line('   php artisan task done --id=1             Complete a task');
         $this->line('   php artisan task show --id=1             Show task details');
diff --git a/php/tests/Feature/TaskCommandTest.php b/php/tests/Feature/TaskCommandTest.php
new file mode 100644
index 0000000..96aba99
--- /dev/null
+++ b/php/tests/Feature/TaskCommandTest.php
@@ -0,0 +1,114 @@
+<?php
+
+// SPDX-License-Identifier: EUPL-1.2
+
+declare(strict_types=1);
+
+namespace Core\Mod\Agentic\Tests\Feature;
+
+use Core\Mod\Agentic\Models\Task;
+use Core\Tenant\Models\Workspace;
+use Illuminate\Foundation\Testing\RefreshDatabase;
+use Tests\TestCase;
+
+class TaskCommandTest extends TestCase
+{
+    use RefreshDatabase;
+
+    private Workspace $workspace;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+        $this->workspace = Workspace::factory()->create();
+    }
+
+    public function test_it_updates_task_details(): void
+    {
+        $task = Task::create([
+            'workspace_id' => $this->workspace->id,
+            'title' => 'Original title',
+            'description' => 'Original description',
+            'priority' => 'normal',
+            'category' => 'task',
+            'file_ref' => 'app/Original.php',
+            'line_ref' => 12,
+            'status' => 'pending',
+        ]);
+
+        $this->artisan('task', [
+            'action' => 'update',
+            '--workspace' => $this->workspace->id,
+            '--id' => $task->id,
+            '--title' => 'Updated title',
+            '--desc' => 'Updated description',
+            '--priority' => 'urgent',
+            '--category' => 'docs',
+            '--file' => 'app/Updated.php',
+            '--line' => 88,
+        ])
+            ->expectsOutputToContain('Updated: Updated title')
+            ->assertSuccessful();
+
+        $this->assertDatabaseHas('tasks', [
+            'id' => $task->id,
+            'workspace_id' => $this->workspace->id,
+            'title' => 'Updated title',
+            'description' => 'Updated description',
+            'priority' => 'urgent',
+            'category' => 'docs',
+            'file_ref' => 'app/Updated.php',
+            'line_ref' => 88,
+            'status' => 'pending',
+        ]);
+    }
+
+    public function test_it_toggles_task_completion(): void
+    {
+        $task = Task::create([
+            'workspace_id' => $this->workspace->id,
+            'title' => 'Toggle me',
+            'status' => 'pending',
+        ]);
+
+        $this->artisan('task', [
+            'action' => 'toggle',
+            '--workspace' => $this->workspace->id,
+            '--id' => $task->id,
+        ])
+            ->expectsOutputToContain('Toggled: Toggle me pending → done')
+            ->assertSuccessful();
+
+        $this->assertSame('done', $task->fresh()->status);
+
+        $this->artisan('task', [
+            'action' => 'toggle',
+            '--workspace' => $this->workspace->id,
+            '--id' => $task->id,
+        ])
+            ->expectsOutputToContain('Toggled: Toggle me done → pending')
+            ->assertSuccessful();
+
+        $this->assertSame('pending', $task->fresh()->status);
+    }
+
+    public function test_it_rejects_update_without_any_changes(): void
+    {
+        $task = Task::create([
+            'workspace_id' => $this->workspace->id,
+            'title' => 'No change',
+            'status' => 'pending',
+        ]);
+
+        $this->artisan('task', [
+            'action' => 'update',
+            '--workspace' => $this->workspace->id,
+            '--id' => $task->id,
+        ])
+            ->expectsOutputToContain('Provide at least one field to update')
+            ->assertFailed();
+
+        $this->assertSame('No change', $task->fresh()->title);
+        $this->assertSame('pending', $task->fresh()->status);
+    }
+}