docs: lowercase goose in getting-started and guides topics (#5857)

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

documentation/docs/guides/sessions/index.md

@@ -1,7 +1,7 @@
 ---
 title: Managing Sessions
 hide_title: true
-description: Manage your session lifecycle and ongoing interactions with Goose
+description: Manage your session lifecycle and ongoing interactions with goose
 ---
 
 import Card from '@site/src/components/Card';
@@ -11,7 +11,7 @@ import TabItem from '@theme/TabItem';
 
 <h1 className={styles.pageTitle}>Managing Sessions</h1>
 <p className={styles.pageDescription}>
-  Sessions are your continuous interactions with Goose. Each session maintains context and conversation history, enabling Goose to understand your ongoing work and provide relevant assistance.
+  Sessions are your continuous interactions with goose. Each session maintains context and conversation history, enabling goose to understand your ongoing work and provide relevant assistance.
 </p>
 
 <div className={styles.categorySection}>
@@ -24,7 +24,7 @@ import TabItem from '@theme/TabItem';
     />
     <Card 
       title="In-Session Actions"
-      description="Discover features you can use to share information and communicate with Goose during sessions."
+      description="Discover features you can use to share information and communicate with goose during sessions."
       link="/docs/guides/sessions/in-session-actions"
     />
     <Card 
@@ -38,7 +38,7 @@ import TabItem from '@theme/TabItem';
   <h2 className={styles.categoryTitle}>📝 Featured Blog Posts</h2>
   <div className={styles.cardGrid}>
     <Card
-      title="6 Essential Tips for Working with Goose"
+      title="6 Essential Tips for Working with goose"
       description="Learn how focused sessions, step-by-step guidance, and refining your prompts can lead to more productive sessions."
       link="/blog/2025/03/06/goose-tips"
     />
@@ -49,7 +49,7 @@ import TabItem from '@theme/TabItem';
     />
     <Card
       title="The AI Skeptic’s Guide to Context Windows"
-      description="Learn how context windows, tokens, and Goose help you manage memory and long conversations."
+      description="Learn how context windows, tokens, and goose help you manage memory and long conversations."
       link="/blog/2025/08/18/understanding-context-windows"
     />
   </div>