added some content to overview and how-to

app/_hub/kong-inc/ai-semantic-prompt-guard/_changelog.md

@@ -2,4 +2,4 @@
 
 ### {{site.base_gateway}} 3.8.0.0
 
-* Introduced the new **AI-Semantic-Guard** plugin.
+* Introduced the new **AI Semantic Prompt Guard** plugin.

app/_hub/kong-inc/ai-semantic-prompt-guard/how-to/_index.md

@@ -0,0 +1,17 @@
+---
+nav_title: Using the AI Semantic Prompt Guard plugin
+title: Using the AI Semantic Prompt Guard plugin
+---
+
+The AI Semantic Prompt Guard configuration takes two arrays of objects: one for `allow` prompts, and
+one for `deny` prompts.
+
+## Prerequisites
+
+First, as in the [AI Proxy](/hub/kong-inc/ai-proxy/) documentation, create a service, route, and `ai-proxy` plugin
+that will serve as your LLM access point.
+
+You can now create the AI Semantic Prompt Guard plugin at the global, service, or route level, using the following examples.
+
+## Examples
+

app/_hub/kong-inc/ai-semantic-prompt-guard/overview/_index.md

@@ -2,4 +2,27 @@
 nav_title: Overview
 ---
 
-The Semantic Guard Plugin
+The AI Semantic Prompt Guard plugin is an enhancement of the AI Prompt Guard plugin; it lets you to allow or block prompts based on a list of similar prompts, to guard against misuse of `llm/v1/chat` or `llm/v1/completions` requests.
+
+It does this by scanning all chat messages for the specific expressions set.
+
+You can use a combination of `allow` and `deny` rules to preserve integrity and compliance when serving an LLM service using {{site.base_gateway}}.
+
+{:.note}
+> This plugin extends the functionality of the [AI Proxy plugin](/hub/kong-inc/ai-proxy/), and requires AI Proxy to be configured first. 
+Check out the [AI Gateway quickstart](/gateway/latest/get-started/ai-gateway/) to get an AI proxy up and running within minutes!
+
+## How it works
+
+
+
+## Get started with the AI Prompt Guard plugin
+
+* [AI Gateway quickstart: Set up AI Proxy](/gateway/latest/get-started/ai-gateway/)
+* [Configuration reference](/hub/kong-inc/ai-semantic-prompt-guard/configuration/)
+* [Basic configuration example](/hub/kong-inc/ai-semantic-prompt-guard/how-to/basic-example/)
+* [Learn how to use the plugin](/hub/kong-inc/ai-semantic-prompt-guard/how-to/)
+
+### All AI Gateway plugins
+
+{% include_cached /md/ai-plugins-links.md release=page.release %}