Implement project picker keyboard shortcut and enhance feature management

- Added a new keyboard shortcut 'P' to open the project picker dropdown.
- Implemented functionality to select projects using number keys, allowing users to quickly switch between projects.
- Updated the feature list to include a new feature for project selection via keyboard shortcuts.
- Removed obsolete coding_prompt.md and added initializer_prompt.md for better session management.
- Introduced context management for features, enabling reading, writing, and deleting context files.
- Updated package dependencies to include @radix-ui/react-checkbox for enhanced UI components.

This commit enhances user experience by streamlining project selection and improves the overall feature management process.

🤖 Generated with Claude Code

app/electron/services/mcp-server-factory.js

@@ -0,0 +1,55 @@
+const { createSdkMcpServer, tool } = require("@anthropic-ai/claude-agent-sdk");
+const { z } = require("zod");
+
+/**
+ * MCP Server Factory - Creates custom MCP servers with tools
+ */
+class McpServerFactory {
+  /**
+   * Create a custom MCP server with the UpdateFeatureStatus tool
+   * This tool allows Claude Code to safely update feature status without
+   * directly modifying the feature_list.json file, preventing race conditions
+   * and accidental state restoration.
+   */
+  createFeatureToolsServer(updateFeatureStatusCallback, projectPath) {
+    return createSdkMcpServer({
+      name: "automaker-tools",
+      version: "1.0.0",
+      tools: [
+        tool(
+          "UpdateFeatureStatus",
+          "Update the status of a feature in the feature list. Use this tool instead of directly modifying feature_list.json to safely update feature status.",
+          {
+            featureId: z.string().describe("The ID of the feature to update"),
+            status: z.enum(["backlog", "in_progress", "verified"]).describe("The new status for the feature")
+          },
+          async (args) => {
+            try {
+              console.log(`[McpServerFactory] UpdateFeatureStatus tool called: featureId=${args.featureId}, status=${args.status}`);
+
+              // Call the provided callback to update feature status
+              await updateFeatureStatusCallback(args.featureId, args.status, projectPath);
+
+              return {
+                content: [{
+                  type: "text",
+                  text: `Successfully updated feature ${args.featureId} to status "${args.status}"`
+                }]
+              };
+            } catch (error) {
+              console.error("[McpServerFactory] UpdateFeatureStatus tool error:", error);
+              return {
+                content: [{
+                  type: "text",
+                  text: `Failed to update feature status: ${error.message}`
+                }]
+              };
+            }
+          }
+        )
+      ]
+    });
+  }
+}
+
+module.exports = new McpServerFactory();