v0.55.0

TerraVision 0.55.0

• The gallery covers all three clouds. 57 architect-designed examples, 19 each on AWS, Azure and Google Cloud. Among them: streaming analytics, MLOps, IoT telemetry, hybrid networks over Direct Connect, ExpressRoute and Interconnect, multi-region disaster recovery, static sites with CI/CD, batch HPC, multi-tenant SaaS, PCI payments, security monitoring, video processing and VM migrations. Every one has CIDR ranges, private connectivity and numbered flows: https://patrickchugh.github.io/terravision/gallery/
• Assistants get the whole gallery. diagram_guide lists each cloud's 19 designs. diagram_guide(provider, example=<name>) returns one of them with its title, CIDR ranges, arrow labels and flows, ready to pass to render_graph. Assistants can then start from the closest design instead of a three-tier app, which helps smaller models most. The agent skill ships the same designs in examples/gallery/.
• On-site systems for Azure and Google Cloud. New tv_azurerm_server, tv_azurerm_database, tv_azurerm_client and tv_azurerm_iot_device nodes, and the matching tv_gcp_* ones, draw servers, databases, workstations and devices in a data centre or factory box outside the cloud. tv_aws_iot_sensor does the same for a sensor on AWS.
• New icons. Route 53 Resolver endpoints and rules; SageMaker Feature Store, Model Registry and Pipelines.
• Google Cloud fixes. The on-premises and external SaaS, third-party and data boxes draw outside the Google Cloud frame instead of inside it. A VPC's label stays readable inside a project box (it was white on a light fill).
• Arrow labels stay on their own arrow when several targets share a consolidated prefix. Before, one label could appear on every ECS service's arrow.
• Dataset on Hugging Face. Every gallery example, with its prompt, graph, annotations and rendered image: https://huggingface.co/datasets/patrickchugh/terravision-cloud-diagrams
• Plugin 1.9.0. Assistants get the gallery designs and the new on-site node types. Update with claude plugin marketplace update terravision, then claude plugin update terravision-cloud-diagrams@terravision.