Platform: Remove Auto and Vertex AI, add strategy fallback formulas (#351)

Author: Paul-Cornell

platform/embedding.mdx

@@ -69,6 +69,4 @@ To generate embeddings, choose one of the following embedding providers and mode
   - **text-embedding-3-large**, with 3072 dimensions.
   - **Ada 002 (Text)**, with 1536 dimensions.
 
-  [Learn more](https://platform.openai.com/docs/guides/embeddings).
-        
-- **Vertex AI**: Use [Vertex AI](https://cloud.google.com/vertex-ai) to generate embeddings by using the [textembedding-gecko@001](https://cloud.google.com/vertex-ai/generative-ai/docs/embeddings/get-text-embeddings) model, with 768 dimensions.
+  [Learn more](https://platform.openai.com/docs/guides/embeddings).

platform/overview.mdx

@@ -23,9 +23,19 @@ To get your data RAG-ready, the Unstructured Platform moves it through the follo
   <Step title="Route">
     Routing determines which strategy Unstructured Platform uses to transforming your documents into Unstructured's canonical JSON schema. The Unstructured Platform provides these [partitioning](/platform/partitioning) strategies for document transformation:
 
-    - **Fast** is great for when there is extractable text available, like in HTML files or in the Microsoft Office Document format.
-    - **Hi Res** is best for PDFs and tables and where accurate classification of document elements is critical.
-    - If you're unsure which strategy to use, choose **Auto**, and the Unstructured Platform will handle the decision for you.
+    - **Basic** / **Fast** is ideal for simple, text-only documents.
+    - **Advanced** / **High Res** is best for PDFs, images, and complex file types.
+
+      <Note>
+          During **Advanced** / **High Res** processing, any detected text-based files are processed and billed at the **Basic** / **Fast** rate instead.
+      </Note>
+
+    - **Platinum** / **VLM** is for challenging documents, including scanned and handwritten content.
+
+      <Note>
+          During **Platinum** / **VLM** processing, any detected files that are not PDFs or images are processed and billed at either the **Advanced** / **High Res** or **Basic** / **Fast** rate instead. 
+          Of those non-PDF and non-image files, all text-based files are processed and billed at the **Basic** / **Fast** rate instead. The other files are processed and billed at the **Advanced** / **High Res** rate instead.
+      </Note>
 
   </Step>
   <Step title="Transform"> 

platform/partitioning.mdx

@@ -20,11 +20,16 @@ To choose one of these strategies, select one of the **Partition Strategy** opti
 <Note>You can change a workflow's predefined strategy only through [Custom](/platform/workflows#create-a-custom-workflow) workflow settings.</Note>
 
 - **Fast**: This strategy is ideal for simple, text-based documents.
-- **Hi-Res**: This strategy is best for PDFs, images, and complex file types.
-- **VLM**: For your most challenging documents, including scanned and handwritten content, use this strategy, which leverages vision 
-  language models (VLMs). During processing, files that are not PDFs or images are processed by using the **Hi-Res** strategy and are charged 
-  at the **Hi-Res** rate instead.
-- **Auto**: This strategy examines each file before processing it. If the file is an image, or if the file is a PDF and at least one embedded table 
-  or image is found in it, **Hi-Res** is used to process that file and charged at the **Hi-Res** rate for that file. Otherwise, **Fast** is used and charged at the 
-  **Fast** rate for that file.
+- **High Res**: This strategy is best for PDFs, images, and complex file types.
+
+  <Note>
+      During **High Res** processing, any detected text-based files are processed and billed at the **Fast** rate instead.
+  </Note>
+
+- **VLM**: For your most challenging documents, including scanned and handwritten content.
+
+  <Note>
+      During **VLM** processing, any detected files that are not PDFs or images are processed and billed at either the **High Res** or **Fast** rate instead. 
+      Of those non-PDF and non-image files, all text-based files are processed and billed at the **Fast** rate instead. The other files are processed and billed at the **High Res** rate instead.
+  </Note>
 

platform/workflows.mdx

@@ -54,8 +54,17 @@ To create an automatic workflow:
 
    - **Basic** Ideal for simple, text-only documents.
    - **Advanced** Best for PDFs, images, and complex file types.
-   - **Platinum** For your most challenging documents, including scanned and handwritten content. It uses vision language models (VLMs). 
-     During processing, files that are not PDFs or images are processed by using the **Advanced** strategy and are charged at the **Advanced** rate instead.
+
+     <Note>
+         During **Advanced** processing, any detected text-based files are processed and billed at the **Basic** rate instead.
+     </Note>
+ 
+   - **Platinum** For your most challenging documents, including scanned and handwritten content.
+
+     <Note>
+         During **Platinum** processing, any detected files that are not PDFs or images are processed and billed at either the **Advanced** or **Basic** rate instead. 
+         Of those non-PDF and non-image files, all text-based files are processed and billed at the **Basic** rate instead. The other files are processed and billed at the **Advanced** rate instead.
+     </Note>
 
 9. The **Reprocess all** box applies only to the Amazon S3 and Azure Blob Storage source connectors:
 
@@ -109,12 +118,18 @@ There are two ways to create a custom workflow:
 9. In the **Strategy** area, choose one of the following:
 
     - **Fast**: Ideal for simple, text-only documents.
-    - **Hi-Res**: Best for PDFs, images, and complex file types.
-    - **VLM**: For your most challenging documents, including scanned and handwritten content. It uses vision language models (VLMs). 
-      During processing, files that are not PDFs or images are processed by using the **Hi-Res** strategy and are charged at the **Hi-Res** rate instead.
-    - **Auto**: This strategy examines each file before processing it. If the file is an image, or if the file is a PDF and at least one embedded table 
-      or image is found in it, **Hi-Res** is used to process that file and charged at the **Hi-Res** rate for that file. Otherwise, **Fast** is used and charged at the 
-      **Fast** rate for that file.
+    - **High Res**: Best for PDFs, images, and complex file types.
+
+      <Note>
+          During **High Res** processing, any detected text-based files are processed and billed at the **Fast** rate instead.
+      </Note>
+
+    - **VLM**: For your most challenging documents, including scanned and handwritten content.
+
+      <Note>
+          During **VLM** processing, any detected files that are not PDFs or images are processed and billed at either the **High Res** or **Fast** rate instead. 
+          Of those non-PDF and non-image files, all text-based files are processed and billed at the **Fast** rate instead. The other files are processed and billed at the **High Res** rate instead.
+      </Note>
 
     [Learn more](/platform/partitioning).
 
@@ -189,8 +204,6 @@ There are two ways to create a custom workflow:
 
       [Learn more](https://platform.openai.com/docs/guides/embeddings).
 
-    - **Vertex AI**: Use Vertex AI to generate embeddings by using the `textembedding-gecko@001` model, with 768 dimensions. [Learn more](https://cloud.google.com/vertex-ai/generative-ai/docs/embeddings/get-text-embeddings).
-        
     Learn more:
 
     - [Embedding overview](/platform/embedding)
@@ -266,12 +279,18 @@ There are two ways to create a custom workflow:
         For **Partition Strategy**, choose one of the following:
 
         - **Fast**: Ideal for simple, text-only documents.  
-        - **Hi-Res**: Best for PDFs, images, and complex file types.
-        - **VLM**: For your most challenging documents, including scanned and handwritten content. It uses vision language models (VLMs). 
-          During processing, files that are not PDFs or images are processed by using the **Hi-Res** strategy and are charged at the **Hi-Res** rate instead.
-        - **Auto**: This strategy examines each file before processing it. If the file is an image, or if the file is a PDF and at least one embedded table 
-          or image is found in it, **Hi-Res** is used to process that file and charged at the **Hi-Res** rate for that file. Otherwise, **Fast** is used and charged at the 
-          **Fast** rate for that file.
+        - **High Res**: Best for PDFs, images, and complex file types.
+
+          <Note>
+              During **High Res** processing, any detected text-based files are processed and billed at the **Fast** rate instead.
+          </Note>
+
+        - **VLM**: For your most challenging documents, including scanned and handwritten content.
+
+          <Note>
+              During **VLM** processing, any detected files that are not PDFs or images are processed and billed at either the **High Res** or **Fast** rate instead. 
+              Of those non-PDF and non-image files, all text-based files are processed and billed at the **Fast** rate instead. The other files are processed and billed at the **High Res** rate instead.
+          </Note>
 
         [Learn more](/platform/partitioning).
     </Accordion>
@@ -338,8 +357,6 @@ There are two ways to create a custom workflow:
 
           [Learn more](https://platform.openai.com/docs/guides/embeddings).
 
-        - **Vertex AI**: Use Vertex AI to generate embeddings by using the `textembedding-gecko@001` model, with 768 dimensions. [Learn more](https://cloud.google.com/vertex-ai/generative-ai/docs/embeddings/get-text-embeddings).
-        
         Learn more:
 
         - [Embedding overview](/platform/embedding)