feat(worker): add external MCP list/task config tools

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-30 13:54:08 +02:00
parent ac2f1d824e
commit c3493a3a74
2 changed files with 146 additions and 0 deletions
--- a/src/ClaudeDo.Worker/External/ConfigMcpTools.cs
+++ b/src/ClaudeDo.Worker/External/ConfigMcpTools.cs
@@ -0,0 +1,66 @@
+using System.ComponentModel;
+using ClaudeDo.Data.Models;
+using ClaudeDo.Data.Repositories;
+using ClaudeDo.Worker.Hub;
+using ModelContextProtocol.Server;
+
+namespace ClaudeDo.Worker.External;
+
+public sealed record TaskConfigDto(string? Model, string? SystemPrompt, string? AgentPath);
+
+[McpServerToolType]
+public sealed class ConfigMcpTools
+{
+    private readonly ListRepository _lists;
+    private readonly TaskRepository _tasks;
+    private readonly HubBroadcaster _broadcaster;
+
+    public ConfigMcpTools(ListRepository lists, TaskRepository tasks, HubBroadcaster broadcaster)
+    {
+        _lists = lists;
+        _tasks = tasks;
+        _broadcaster = broadcaster;
+    }
+
+    [McpServerTool, Description("Get a list's default config (model, system prompt, agent path). Returns null if no config is set.")]
+    public async Task<TaskConfigDto?> GetListConfig(string listId, CancellationToken cancellationToken)
+    {
+        var cfg = await _lists.GetConfigAsync(listId, cancellationToken);
+        return cfg is null ? null : new TaskConfigDto(cfg.Model, cfg.SystemPrompt, cfg.AgentPath);
+    }
+
+    [McpServerTool, Description("Set a list's default model/system prompt/agent path. Passing all three as null clears the list config.")]
+    public async Task SetListConfig(
+        string listId, string? model, string? systemPrompt, string? agentPath, CancellationToken cancellationToken)
+    {
+        _ = await _lists.GetByIdAsync(listId, cancellationToken)
+            ?? throw new InvalidOperationException($"List {listId} not found.");
+
+        var m = Nullify(model);
+        var sp = Nullify(systemPrompt);
+        var ap = Nullify(agentPath);
+
+        if (m is null && sp is null && ap is null)
+            await _lists.DeleteConfigAsync(listId, cancellationToken);
+        else
+            await _lists.SetConfigAsync(new ListConfigEntity
+            {
+                ListId = listId, Model = m, SystemPrompt = sp, AgentPath = ap,
+            }, cancellationToken);
+
+        await _broadcaster.ListUpdated(listId);
+    }
+
+    [McpServerTool, Description("Set per-task config overrides (model/system prompt/agent path). Pass null to clear a field.")]
+    public async Task SetTaskConfig(
+        string taskId, string? model, string? systemPrompt, string? agentPath, CancellationToken cancellationToken)
+    {
+        _ = await _tasks.GetByIdAsync(taskId, cancellationToken)
+            ?? throw new InvalidOperationException($"Task {taskId} not found.");
+
+        await _tasks.UpdateAgentSettingsAsync(taskId, Nullify(model), Nullify(systemPrompt), Nullify(agentPath), cancellationToken);
+        await _broadcaster.TaskUpdated(taskId);
+    }
+
+    private static string? Nullify(string? s) => string.IsNullOrWhiteSpace(s) ? null : s;
+}