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/stream-exhaust/README.md

@@ -0,0 +1,33 @@
+# stream-exhaust
+
+Ensure that the provided stream is flowing data, even if the stream hasn't been
+piped to another stream.
+
+```javascript
+var exhaustively = require('stream-exhaust');
+
+exhaustively(fs.createReadStream(__filename))
+  .on('close', () => { console.log('all done, despite being streams{1+N}!') });
+```
+
+## Prior Art
+
+This is based on [stream-consume](https://github.com/aroneous/stream-consume)
+by [aroneous](https://github.com/aroneous). It is a separate package because it has
+different semantics:
+
+1. It does not call `.resume()` on streams2+ streams. streams2 streams monkeypatch `.pipe`
+when entering flowing mode; avoiding `resume()` avoids that fate.
+2. It does not examine `._readableState`; instead it checks for the presence of `._read`.
+
+## API
+
+### exhaust(Stream s) -> Stream s
+
+Takes a stream, `s`, and returns it. Ensures that the stream is flowing, either by calling
+`.resume()` if the stream is a streams1 stream, or by piping it to a "black hole" stream that
+continually asks for more data.
+
+## License
+
+MIT