Add Nado documentation and examples, including new API endpoints, FAQs, and guides for using the TypeScript SDK. Update .env.example with additional configuration options.

docs/nado/developer-resources/api/trigger/queries.md

@@ -0,0 +1,29 @@
+# Queries
+
+All queries go through the following endpoint; the exact details of the query are specified by the JSON payload.
+
+* **REST**: <mark style="color:orange;">`POST [TRIGGER_ENDPOINT]/query`</mark>
+
+## API Response
+
+All `queries` return in the format:
+
+```json
+{
+  "status": "success" | "failure",
+  "data"?: {data},
+  "error"?: "{error_msg}",
+  "error_code"?: {error_code},
+  "request_type": "{request_type}"
+}
+```
+
+## Available Queries:
+
+{% content-ref url="queries/list-trigger-orders" %}
+[list-trigger-orders](https://docs.nado.xyz/developer-resources/api/trigger/queries/list-trigger-orders)
+{% endcontent-ref %}
+
+{% content-ref url="queries/list-twap-executions" %}
+[list-twap-executions](https://docs.nado.xyz/developer-resources/api/trigger/queries/list-twap-executions)
+{% endcontent-ref %}