feat(ipc): add updater and crash IPC handlers

src/main/ipc/crash-handlers.js

@@ -0,0 +1,21 @@
+const { ipcMain, shell } = require('electron');
+
+function register({ crash, getMainWindow }) {
+  ipcMain.handle('crash:read', () => {
+    return crash.list();
+  });
+
+  ipcMain.on('crash:open-dir', () => {
+    shell.openPath(crash.path());
+  });
+
+  ipcMain.handle('crash:delete', (_event, filename) => {
+    if (typeof filename === 'string' && /^\d+(-\d+)?-(uncaughtException|unhandledRejection)\.json$/.test(filename)) {
+      crash.delete(filename);
+      return true;
+    }
+    return false;
+  });
+}
+
+module.exports = { register };