docs: Move API references (#9214)

* Move SQL API reference

* Move REST API reference

* Move GraphQL API reference

* Move AI API reference

* Move CLI command reference

* Move JavaScript SDK reference

Author: igorlukanin

docs/pages/guides/dbt.mdx

@@ -353,7 +353,7 @@ of the REST API.
 [ref-dimension-types]: /reference/data-model/types-and-formats#dimension-types
 [ref-data-graph]: /product/workspace/data-model#data-graph
 [ref-playground]: /product/workspace/playground
-[ref-rest-api-meta]: /reference/rest-api#v1meta
+[ref-rest-api-meta]: /product/apis-integrations/rest-api/reference#v1meta
 
 [link-dbt-docs]: https://docs.getdbt.com/docs/build/projects
 [link-dbt-docs-structure]: https://docs.getdbt.com/guides/best-practices/how-we-structure/1-guide-overview#guide-structure-overview

docs/pages/guides/recipes/data-exploration/cast-numerics.mdx

@@ -152,5 +152,5 @@ you work with "safe integers".
 [link-js-numbers]: https://www.w3schools.com/js/js_numbers.asp
 [link-mdn-max-safe-integer]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/MAX_SAFE_INTEGER
 
-[ref-cube-core]: /reference/frontend/cubejs-client-core
-[ref-cube-core-cast-numerics]: /reference/frontend/cubejs-client-core#loadmethodoptions
+[ref-cube-core]: http://localhost:3000/product/apis-integrations/javascript-sdk/reference/cubejs-client-core
+[ref-cube-core-cast-numerics]: http://localhost:3000/product/apis-integrations/javascript-sdk/reference/cubejs-client-core#loadmethodoptions

docs/pages/guides/recipes/data-exploration/drilldowns.mdx

@@ -99,6 +99,6 @@ cubes:
 You can follow [this tutorial][blog-drilldown-api] to learn more about building
 a UI for drilldowns.
 
-[ref-cube-client-ref-resultset-drilldown]: /reference/frontend/cubejs-client-core#drill-down
+[ref-cube-client-ref-resultset-drilldown]: /product/apis-integrations/javascript-sdk/reference/cubejs-client-core#drilldown
 [blog-drilldown-api]: https://cube.dev/blog/introducing-a-drill-down-table-api-in-cubejs/
 [ref-schema-ref-measures]: /reference/data-model/measures

docs/pages/guides/recipes/queries/getting-unique-values-for-a-field.mdx

@@ -90,7 +90,7 @@ dropdown on the dashboard:
 
 In case we need to choose a dimension or render dropdowns for all dimensions, we
 can fetch the list of dimensions for all cubes from the
-[`/meta` endpoint](/reference/rest-api#v1meta):
+[`/meta` endpoint](/product/apis-integrations/rest-api/reference#v1meta):
 
 ```bash
 curl http://localhost:4000/cubejs-api/v1/meta

docs/pages/product/apis-integrations/ai-api.mdx

@@ -108,7 +108,7 @@ Use the `runQuery` request parameter to have the AI API run the query and report
 }
 ```
 
-The response will be the same as above, followed by a second JSON object representing the response (see the [REST API reference](/reference/rest-api#v1load) for its format).
+The response will be the same as above, followed by a second JSON object representing the response (see the [REST API reference](/product/apis-integrations/rest-api/reference#v1load) for its format).
 
 <InfoBox>
   Note that the response now contains two JSON objects separated by a newline
@@ -117,7 +117,7 @@ The response will be the same as above, followed by a second JSON object represe
 
 #### 2. `/load`
 
-Alternatively, you may take the generated `cube_query` from the response and then call the [REST API `/load` endpoint](/reference/rest-api#v1load) with it in the `/load` request body. This is recommended for advanced use-cases where you need more control over formatting, pagination, etc. or if you are adding the AI API to an existing Cube REST API implementation.
+Alternatively, you may take the generated `cube_query` from the response and then call the [REST API `/load` endpoint](/product/apis-integrations/rest-api/reference#v1load) with it in the `/load` request body. This is recommended for advanced use-cases where you need more control over formatting, pagination, etc. or if you are adding the AI API to an existing Cube REST API implementation.
 
 ### Error Handling
 
@@ -262,4 +262,4 @@ deployment. See below for required variables by provider (required unless noted)
 - `OPENAI_API_KEY` - An OpenAI API key (we recommend creating a service account for the AI API)
 
 
-[ref-ref-ai-api]: /reference/ai-api
+[ref-ref-ai-api]: /product/apis-integrations/ai-api/reference

docs/pages/product/apis-integrations/ai-api/_meta.js

@@ -1,3 +1,4 @@
 module.exports = {
   "privacy-security": "Privacy and Security",
+  "reference": "Reference"
 };

docs/pages/reference/ai-api.mdx renamed to docs/pages/product/apis-integrations/ai-api/reference.mdx

@@ -233,10 +233,10 @@ to our query as follows:
 [ref-cors]: /product/apis-integrations/rest-api#configuration-cors
 [graphql]: https://graphql.org
 [cube-ea]: https://cube.dev/use-cases/embedded-analytics
-[ref-ref-graphql-api]: /reference/graphql-api
+[ref-ref-graphql-api]: /product/apis-integrations/graphql-api/reference
 [ref-websockets]: /product/apis-integrations/rest-api/real-time-data-fetch#web-sockets
 [ref-subscriptions]: /product/apis-integrations/rest-api/real-time-data-fetch#client-subscriptions
 [ref-compare-date-range]: /product/apis-integrations/queries#compare-date-range-query
-[ref-metadata]: /reference/rest-api#v1meta
-[ref-pivot-config]: /reference/frontend/cubejs-client-core#pivotconfig
+[ref-metadata]: /product/apis-integrations/rest-api/reference#v1meta
+[ref-pivot-config]: /product/apis-integrations/javascript-sdk/reference/cubejs-client-core#pivotconfig
 [ref-segments]: /reference/data-model/segments

docs/pages/product/apis-integrations/graphql-api.mdx

@@ -0,0 +1,3 @@
+module.exports = {
+  "reference": "Reference"
+}

docs/pages/product/apis-integrations/graphql-api/_meta.js

@@ -1,8 +1,3 @@
----
-redirect_from:
-  - /backend/graphql
----
-
 # GraphQL API reference
 
 [GraphQL API][ref-graphql-api] supports the following requests and parameters.