From 2278d97b7e6eb20f8274a9dbccf1eb4dbd13396e Mon Sep 17 00:00:00 2001
From: mika kuns <mika.kuns@fb-tuning.de>
Date: Thu, 23 Apr 2026 17:56:19 +0200
Subject: [PATCH] feat(data): TaskRepository.SetPlanningStartedAsync

---
 .../Repositories/TaskRepository.cs            | 15 +++++++++
 .../TaskRepositoryPlanningTests.cs            | 33 +++++++++++++++++++
 2 files changed, 48 insertions(+)

diff --git a/src/ClaudeDo.Data/Repositories/TaskRepository.cs b/src/ClaudeDo.Data/Repositories/TaskRepository.cs
index 98862b8..96fee59 100644
--- a/src/ClaudeDo.Data/Repositories/TaskRepository.cs
+++ b/src/ClaudeDo.Data/Repositories/TaskRepository.cs
@@ -267,6 +267,21 @@ public sealed class TaskRepository
         return child;
     }
 
+    public async Task<TaskEntity?> SetPlanningStartedAsync(
+        string taskId,
+        string sessionToken,
+        CancellationToken ct = default)
+    {
+        var affected = await _context.Tasks
+            .Where(t => t.Id == taskId && t.Status == TaskStatus.Manual)
+            .ExecuteUpdateAsync(s => s
+                .SetProperty(t => t.Status, TaskStatus.Planning)
+                .SetProperty(t => t.PlanningSessionToken, sessionToken), ct);
+
+        if (affected == 0) return null;
+        return await _context.Tasks.AsNoTracking().FirstOrDefaultAsync(t => t.Id == taskId, ct);
+    }
+
     #endregion
 
     #region Queue selection
diff --git a/tests/ClaudeDo.Worker.Tests/Repositories/TaskRepositoryPlanningTests.cs b/tests/ClaudeDo.Worker.Tests/Repositories/TaskRepositoryPlanningTests.cs
index 4f29c07..e47b09c 100644
--- a/tests/ClaudeDo.Worker.Tests/Repositories/TaskRepositoryPlanningTests.cs
+++ b/tests/ClaudeDo.Worker.Tests/Repositories/TaskRepositoryPlanningTests.cs
@@ -119,4 +119,37 @@ public sealed class TaskRepositoryPlanningTests : IDisposable
         await Assert.ThrowsAsync<InvalidOperationException>(() =>
             _tasks.CreateChildAsync("nonexistent-parent-id", "t", null, null, null));
     }
+
+    [Fact]
+    public async Task SetPlanningStartedAsync_ManualTask_TransitionsToPlanning()
+    {
+        var listId = await CreateListAsync();
+        var task = MakeTask(listId, TaskStatus.Manual);
+        await _tasks.AddAsync(task);
+
+        var result = await _tasks.SetPlanningStartedAsync(task.Id, "tok-abc");
+
+        Assert.NotNull(result);
+        Assert.Equal(TaskStatus.Planning, result!.Status);
+        Assert.Equal("tok-abc", result.PlanningSessionToken);
+
+        var loaded = await _tasks.GetByIdAsync(task.Id);
+        Assert.Equal(TaskStatus.Planning, loaded!.Status);
+        Assert.Equal("tok-abc", loaded.PlanningSessionToken);
+    }
+
+    [Fact]
+    public async Task SetPlanningStartedAsync_NonManualTask_ReturnsNull()
+    {
+        var listId = await CreateListAsync();
+        var task = MakeTask(listId, TaskStatus.Queued);
+        await _tasks.AddAsync(task);
+
+        var result = await _tasks.SetPlanningStartedAsync(task.Id, "tok-xyz");
+
+        Assert.Null(result);
+        var loaded = await _tasks.GetByIdAsync(task.Id);
+        Assert.Equal(TaskStatus.Queued, loaded!.Status);
+        Assert.Null(loaded.PlanningSessionToken);
+    }
 }