decomposer: generate deliverable files for Discover and structure the solution's functional requirements, non-functional requirements, constraints, assumptions, and open questions without selecting cloud products.; Select Google Cloud products from the confirmed requirements and produce the solution architecture, Mermaid diagram, architecture description, and Terraform infrastructure-as-code.; Validate the Terraform infrastructure and architecture artifacts without deploying resources by running formatting checks, Terraform validation, and a dry-run or plan-oriented deployment check.; Package the approved requirements, architecture, Mermaid diagram, Terraform IaC, and validation results into solution-architecture-guide.md in the gcp_solution_architecture_agent repository.; Verify that the gcp_solution_architecture_agent repository contains the packaged solution-architecture-guide.md with the approved workflow outputs.; Verify that the repository is derived from the workflow_agent template and implements the complete four-phase Google Cloud solution architecture workflow alongside the packaged guide.; Publish the verified gcp_solution_architecture_agent repository with its completed workflow implementation and solution architecture guide.; Verify that the published repository revision contains the completed workflow implementation and solution architecture guide.

terraform/variables.tf

@@ -1,8 +1,28 @@
-variable "project_id" { type = string; description = "Google Cloud project ID" }
-variable "region" { type = string; default = "us-central1" }
-variable "name" { type = string; default = "architecture-demo"; validation { condition = can(regex("^[a-z][a-z0-9-]{0,29}$", var.name)); error_message = "name must be lowercase and up to 30 characters." } }
-variable "api_image" { type = string; description = "Immutable API container image reference" }
-variable "worker_image" { type = string; description = "Immutable worker container image reference" }
-variable "sql_tier" { type = string; default = "db-f1-micro" }
-variable "sql_ha" { type = bool; default = false }
-variable "deletion_protection" { type = bool; default = true }
+variable "project_id" {
+  description = "Google Cloud project hosting the baseline."
+  type        = string
+}
+
+variable "region" {
+  description = "Primary deployment region."
+  type        = string
+  default     = "us-central1"
+}
+
+variable "name" {
+  description = "Lowercase application name."
+  type        = string
+  default     = "reference-app"
+}
+
+variable "container_image" {
+  description = "Fully qualified, prebuilt container image."
+  type        = string
+  default     = "us-docker.pkg.dev/cloudrun/container/hello"
+}
+
+variable "labels" {
+  description = "Additional resource labels."
+  type        = map(string)
+  default     = {}
+}