diff --git a/.doc_gen/metadata/cloudfront_metadata.yaml b/.doc_gen/metadata/cloudfront_metadata.yaml
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+cloudfront_GettingStarted:
+  title: Get started with a basic CloudFront distribution using the CLI
+  title_abbrev: Get started with CloudFront
+  synopsis_list:
+    - Create an Amazon S3 bucket for content storage
+    - Upload sample content to the S3 bucket
+    - Create an origin access control (OAC) for secure S3 access
+    - Create a CloudFront distribution with S3 as origin
+    - Update S3 bucket policy to allow CloudFront access
+    - Wait for distribution deployment and test content access
+    - Clean up resources including distribution, OAC, and S3 bucket
+  category: Scenarios
+  languages:
+    Bash:
+      versions:
+        - sdk_version: 2
+          github_name: "Sample developer tutorials"
+          github: https://github.com/aws-samples/sample-developer-tutorials/tree/main/tuts/005-cloudfront-gettingstarted
+          excerpts:
+            - description:
+              snippet_files:
+                - tuts/005-cloudfront-gettingstarted/cloudfront-gettingstarted.sh
+  services:
+    cloudfront: {
+      CreateOriginAccessControl, GetOriginAccessControl, DeleteOriginAccessControl, CreateDistribution, GetDistribution, GetDistributionConfig, UpdateDistribution, DeleteDistribution, WaitDistributionDeployed}
diff --git a/.doc_gen/metadata/fargate_metadata.yaml b/.doc_gen/metadata/fargate_metadata.yaml
new file mode 100644
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+fargate_GettingStarted:
+  title: Get started with Batch and Fargate using the CLI
+  title_abbrev: Get started with Batch and Fargate
+  synopsis_list:
+    - Create an IAM execution role for ECS tasks
+    - Create a managed Fargate compute environment
+    - Create a job queue with priority settings
+    - Register a job definition for containerized workloads
+    - Submit and monitor a batch job execution
+    - View job output in CloudWatch Logs
+    - Clean up resources in proper dependency order
+  category: Scenarios
+  languages:
+    Bash:
+      versions:
+        - sdk_version: 2
+          github_name: "Sample developer tutorials"
+          github: https://github.com/aws-samples/sample-developer-tutorials/tree/main/tuts/011-getting-started-batch-fargate
+          excerpts:
+            - description:
+              snippet_files:
+                - tuts/011-getting-started-batch-fargate/getting-started-batch-fargate.sh
+  services:
+    batch: {
+      CreateComputeEnvironment, DescribeComputeEnvironments, CreateJobQueue, DescribeJobQueues, RegisterJobDefinition, SubmitJob, DescribeJobs, UpdateJobQueue, DeleteJobQueue, UpdateComputeEnvironment, DeleteComputeEnvironment}
diff --git a/.doc_gen/metadata/lightsail_metadata.yaml b/.doc_gen/metadata/lightsail_metadata.yaml
new file mode 100644
index 00000000..6648b1f9
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+++ b/.doc_gen/metadata/lightsail_metadata.yaml
@@ -0,0 +1,25 @@
+lightsail_GettingStarted:
+  title: Get started with Amazon Lightsail using the CLI
+  title_abbrev: Get started with Lightsail
+  synopsis_list:
+    - Explore available blueprints and bundles for instance creation
+    - Create a Lightsail instance with Amazon Linux 2023
+    - Monitor instance status until running
+    - Download default key pair for SSH access
+    - Create and attach additional block storage disk
+    - Create an instance snapshot for backup
+    - Clean up resources to avoid ongoing charges
+  category: Scenarios
+  languages:
+    Bash:
+      versions:
+        - sdk_version: 2
+          github_name: "Sample developer tutorials"
+          github: https://github.com/aws-samples/sample-developer-tutorials/tree/main/tuts/001-lightsail-gs
+          excerpts:
+            - description:
+              snippet_files:
+                - tuts/001-lightsail-gs/lightsail-gs.sh
+  services:
+    lightsail: {
+      GetBlueprints, GetBundles, CreateInstances, GetInstanceState, GetInstance, DownloadDefaultKeyPair, CreateDisk, GetDisk, AttachDisk, DetachDisk, CreateInstanceSnapshot, GetInstanceSnapshot, DeleteInstanceSnapshot, DeleteDisk, DeleteInstance}
diff --git a/.doc_gen/metadata/s3_metadata.yaml b/.doc_gen/metadata/s3_metadata.yaml
new file mode 100644
index 00000000..aee37ea7
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+++ b/.doc_gen/metadata/s3_metadata.yaml
@@ -0,0 +1,27 @@
+s3_GettingStarted:
+  title: Get started with Amazon S3 using the CLI
+  title_abbrev: Get started with S3
+  synopsis_list:
+    - Create an S3 bucket with unique naming and regional configuration
+    - Configure bucket security settings including public access blocking
+    - Enable versioning and default encryption for data protection
+    - Upload objects with and without custom metadata
+    - Download objects from the bucket to local storage
+    - Copy objects within the bucket to organize data in folders
+    - List bucket contents and objects with specific prefixes
+    - Add tags to buckets for resource management
+    - Clean up all resources including versioned objects
+  category: Scenarios
+  languages:
+    Bash:
+      versions:
+        - sdk_version: 2
+          github_name: "Sample developer tutorials"
+          github: https://github.com/aws-samples/sample-developer-tutorials/tree/main/tuts/003-s3-gettingstarted
+          excerpts:
+            - description:
+              snippet_files:
+                - tuts/003-s3-gettingstarted/s3-gettingstarted.sh
+  services:
+    s3: {
+      CreateBucket, PutPublicAccessBlock, PutBucketVersioning, PutBucketEncryption, PutObject, GetObject, HeadObject, CopyObject, ListObjectsV2, PutBucketTagging, ListObjectVersions, DeleteObjects, DeleteBucket}
diff --git a/.doc_gen/metadata/vpc_transit_gateway_metadata.yaml b/.doc_gen/metadata/vpc_transit_gateway_metadata.yaml
new file mode 100644
index 00000000..3db6411b
--- /dev/null
+++ b/.doc_gen/metadata/vpc_transit_gateway_metadata.yaml
@@ -0,0 +1,25 @@
+vpc_TransitGatewayGettingStarted:
+  title: Get started with Transit Gateway using the CLI
+  title_abbrev: Get started with Transit Gateway
+  synopsis_list:
+    - Create a transit gateway with DNS support and default route table settings
+    - Wait for the transit gateway to become available
+    - Attach two VPCs to the transit gateway using subnets
+    - Wait for VPC attachments to become available
+    - Add routes between VPCs through the transit gateway
+    - Test connectivity between VPC resources
+    - Clean up resources including routes, attachments, and transit gateway
+  category: Scenarios
+  languages:
+    Bash:
+      versions:
+        - sdk_version: 2
+          github_name: "Sample developer tutorials"
+          github: https://github.com/aws-samples/sample-developer-tutorials/tree/main/tuts/012-transitgateway-gettingstarted
+          excerpts:
+            - description:
+              snippet_files:
+                - tuts/012-transitgateway-gettingstarted/transitgateway-gettingstarted.sh
+  services:
+    ec2: {
+      CreateTransitGateway, DescribeTransitGateways, CreateTransitGatewayVpcAttachment, DescribeTransitGatewayVpcAttachments, DescribeTransitGatewayAttachments, CreateRoute, DeleteRoute, DeleteTransitGatewayVpcAttachment, DeleteTransitGateway, DescribeAvailabilityZones, CreateVpc, DescribeVpcs, CreateSubnet, DescribeSubnets, DescribeRouteTables}