Initial commit: n8n Strike API node

- Add Strike API credentials configuration
- Implement Strike node with 9 resources (Account, Balance, Currency Exchange, Deposit, Invoice, Payment, Payment Method, Payout, Rates)
- Add comprehensive operation descriptions for all resources
- Include CLAUDE.MD documentation
- Set up build configuration with TypeScript, ESLint, and Prettier

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

node_modules/undertaker/lib/parallel.js

@@ -0,0 +1,31 @@
+'use strict';
+
+var bach = require('bach');
+
+var metadata = require('./helpers/metadata');
+var buildTree = require('./helpers/buildTree');
+var normalizeArgs = require('./helpers/normalizeArgs');
+var createExtensions = require('./helpers/createExtensions');
+
+function parallel() {
+  var create = this._settle ? bach.settleParallel : bach.parallel;
+
+  var args = normalizeArgs(this._registry, arguments);
+  var extensions = createExtensions(this);
+  var fn = create(args, extensions);
+  var name = '<parallel>';
+
+  metadata.set(fn, {
+    name: name,
+    branch: true,
+    tree: {
+      label: name,
+      type: 'function',
+      branch: true,
+      nodes: buildTree(args),
+    },
+  });
+  return fn;
+}
+
+module.exports = parallel;