docs(ui): add Keip Assistant docs

Author: a-asaad

docs/KEIP-ASSISTANT.md

@@ -0,0 +1,44 @@
+# Keip Assistant
+
+The Keip Canvas UI provides experimental support for generative AI models to aid in creating flow diagrams.
+
+The Canvas can integrate with LLMs running locally. As of now, only [Ollama](https://github.com/ollama/ollama) is
+supported as the LLM runner.
+
+## Setup Instructions
+
+- Install [Ollama](https://github.com/ollama/ollama?tab=readme-ov-file#ollama)
+- To allow the Canvas UI to access the local Ollama server, add the following web origin:
+  ```shell
+  OLLAMA_ORIGINS="https://octoconsulting.github.io"
+  ```
+  [See here](https://github.com/ollama/ollama/blob/main/docs/faq.md#how-do-i-configure-ollama-server) for
+  details on configuring the Ollama server.
+
+
+- Pull the Mistral model
+    ```shell
+    ollama pull mistral
+  ```
+
+If you run into issues, check out
+Ollama's [troubleshooting suggestions](https://github.com/ollama/ollama/blob/main/docs/troubleshooting.md).
+
+## Try It
+
+In a web browser, navigate to the [Canvas](https://octoconsulting.github.io/keip-canvas/).
+The `KeipAssistant` button should be enabled in the bottom toolbar. Click it to open a chat panel.
+
+For an example, try this prompt:
+
+```text
+Return a flow that listens to a JMS topic and forwards the message out to a Kafka topic
+```
+
+Followed by:
+
+```text
+Add a correlation id header to the message before sending to Kafka
+```
+
+Note, the existing diagram is included in the chat context.