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/ext/docs/global-this.md

@@ -0,0 +1,9 @@
+# `globalThis` _(ext/global-this)_
+
+Returns global object. Resolve native [globalThis](https://github.com/tc39/proposal-global) if implemented, otherwise fallback to internal resolution of a global object.
+
+```javascript
+const globalThis = require("ext/global-this");
+
+globalThis.Array === Array; // true
+```