docs: adds login instructions for quickstart

docs/cli.mdx

@@ -17,6 +17,9 @@ The Suga CLI is a powerful tool for building, developing, and managing cloud-nat
 # Install the CLI
 brew install nitrictech/tap/suga
 
+# Login to Suga
+suga login
+
 # Create a new project
 suga new my-app
 

docs/quickstart.mdx

@@ -12,6 +12,25 @@ Deploy your first application on the Suga platform in just a few steps. The Suga
 </Note>
 
 <Steps>
+  <Step title="Sign In to Suga" icon="user">
+    Sign in to the Suga platform:
+
+    ```bash title="Sign In to Suga" icon="user"
+    suga login
+    ```
+
+    You'll see a confirmation:
+    ```bash
+    ⚡ Suga Logging in...
+
+    ✓ Logged in as User
+    ```
+
+    <Info>
+      Authentication is required to access templates and other Suga platform features.
+    </Info>
+  </Step>
+
   <Step title="Create Your Project" icon="rocket">
     Create a new project from a template:
 
@@ -38,22 +57,9 @@ Deploy your first application on the Suga platform in just a few steps. The Suga
   </Step>
 
   <Step title="Design Your Architecture" icon="pencil-line">
-    Log in and open the visual editor:
-
-    ```bash title="Login to Suga" icon="user"
-    suga login
-    ```
-
-    You'll see a confirmation:
-    ```bash
-    ⚡ Suga Logging in...
-
-    ✓ Logged in as User
-    ```
-
     Open the visual editor:
 
-    ```bash title="Open Visual Editor" icon="edit"
+    ```bash title="Open Visual Editor" icon="external-link"
     suga edit
     ```
 
@@ -120,25 +126,25 @@ Deploy your first application on the Suga platform in just a few steps. The Suga
 
     <Tabs>
       <Tab title="Node.js">
-        ```bash title="Install Dependencies (node)" icon="cube"
+        ```bash title="Install Dependencies (node)" icon="package"
         suga generate --ts --ts-out ./suga/client
         npm install
         ```
       </Tab>
       <Tab title="Python">
-        ```bash title="Install Dependencies (uv)" icon="cube"
+        ```bash title="Install Dependencies (uv)" icon="package"
         suga generate --python --python-out ./suga_gen
         uv sync
         ```
 
         Or with pip:
-        ```bash title="Install Dependencies (pip)" icon="cube"
+        ```bash title="Install Dependencies (pip)" icon="package"
         suga generate --python --python-out ./suga_gen
         pip install -r requirements.txt
         ```
       </Tab>
       <Tab title="Go">
-        ```bash title="Install Dependencies (go)" icon="cube"
+        ```bash title="Install Dependencies (go)" icon="package"
         suga generate --go --go-out ./suga --go-package-name suga
         go mod tidy
         ```
@@ -168,20 +174,31 @@ Deploy your first application on the Suga platform in just a few steps. The Suga
 
     Entrypoints
 
-    ✓ Starting [main] http://localhost:3000
+    ✓ Starting [main] http://localhost:4000
 
     Use Ctrl-C to exit
     ```
 
     Test your application:
 
-    ```bash title="Test Application" icon="check-circle"
-    curl http://localhost:3000/hello
+    ```bash title="Write to Storage" icon="upload"
+    curl -X POST http://localhost:4000/write/test.txt \
+      -H "Content-Type: text/plain" \
+      -d "Hello from Suga!"
+    ```
+
+    Expected response:
+    ```
+    File 'test.txt' written to bucket.
+    ```
+
+    ```bash title="Read from Storage" icon="download"
+    curl http://localhost:4000/read/test.txt
     ```
 
     Expected response:
-    ```json
-    {"message": "Hello World"}
+    ```
+    Hello from Suga!
     ```
 
     <Info>
@@ -279,12 +296,13 @@ Deploy your first application on the Suga platform in just a few steps. The Suga
 
 ```mermaid
 graph TB
-One["Created and configured a Suga application from a template"] ==> Two["Developed and tested your application locally with hot reload"]
-Two ==> Three["Generated production-ready Terraform infrastructure code"]
-Three ==> Four["Deployed your application to your chosen cloud provider"]
+One["Signed in to the Suga platform"] ==> Two["Created and configured a Suga application from a template"]
+Two ==> Three["Developed and tested your application locally with hot reload"]
+Three ==> Four["Generated production-ready Terraform infrastructure code"]
+Four ==> Five["Deployed your application to your chosen cloud provider"]
 
 classDef nitricGreen stroke:#25b355,stroke-width:2px
-class One,Two,Three,Four nitricGreen
+class One,Two,Three,Four,Five nitricGreen
 
 ```