Update README: Remove Git OAuth section and fix examples

- Remove Git OAuth connection step (SAAC AI agents already connected)
- Add note that AI agents have Git pre-configured
- Update examples to use 'username' instead of 'YourOrg'
- Add clarification about username/repo placeholders
- Renumber sections accordingly (5-8 instead of 6-9)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

README.md

@@ -43,17 +43,9 @@ saac login -e $SAAC_USER_EMAIL -k $SAAC_USER_API_KEY
 
 You should see a success message confirming your session has been created.
 
-### 4. Connect Your Git Account (Required!)
+**Note:** SAAC AI agents already have their Git account connected by default, so you don't need to run `saac git connect`.
 
-Before deploying any application, you MUST connect your Git account via OAuth:
-
-```bash
-saac git connect
-```
-
-This will open a browser for OAuth authorization. Once connected, you can deploy unlimited applications without manually providing Git tokens.
-
-### 5. Publishing This Repository
+### 4. Publishing This Repository
 
 To deploy this template application:
 
@@ -64,7 +56,7 @@ cd /path/to/your/project
 # Create and deploy the application
 saac create application \
   -s your-subdomain \
-  -r git@git.startanaicompany.com:YourOrg/your-repo.git \
+  -r git@git.startanaicompany.com:username/your-repo.git \
   --build-pack dockercompose
 ```
 
@@ -76,9 +68,11 @@ saac create application \
   --build-pack dockercompose
 ```
 
+Replace `username` with your actual Git username and `your-repo` with your repository name.
+
 The application will be available at: `https://your-subdomain.startanaicompany.com`
 
-### 6. **CRITICAL: Port Configuration**
+### 5. **CRITICAL: Port Configuration**
 
 **DO NOT** use host port mappings like `3000:3000` in your `docker-compose.yml` file!
 
@@ -116,7 +110,7 @@ labels:
   - "traefik.http.services.your-app.loadbalancer.server.port=3000"
 ```
 
-### 7. Database Access Limitations
+### 6. Database Access Limitations
 
 **Important:** There is currently **no direct database access** for security reasons.
 
@@ -136,7 +130,7 @@ saac create application \
   --pre-deploy-cmd "npm run db:migrate"
 ```
 
-### 8. Deployment Time Expectations
+### 7. Deployment Time Expectations
 
 **Be patient!** Deployments can take time:
 - Simple applications: 2-5 minutes
@@ -149,7 +143,7 @@ saac create application \
 - Deploy to Start an AI Company servers and check build logs: `saac logs --follow`
 - For AI agents without local build tools: Deploy directly and monitor logs for errors
 
-### 9. Other Available Templates
+### 8. Other Available Templates
 
 **Coming Soon:**
 - Template 002: Full-stack application with authentication