azure-deployment-preflight

# Azure Deployment Preflight Validation This skill validates Bicep deployments before execution, supporting both Azure CLI (`az`) and Azure Developer CLI (`azd`) workflows. ## When to Use This Skill - Before deploying infrastructure to Azure - When preparing or reviewing Bicep files - To preview what changes a deployment will make - To verify permissions are sufficient for deployment - Before running `azd up`, `azd provision`, or `az deployment` commands ## Validation Process Follow these steps in order. Continue to the next step even if a previous step fails—capture all issues in the final report. ### Step 1: Detect Project Type Determine the deployment workflow by checking for project indicators: 1. **Check for azd project**: Look for `azure.yaml` in the project root - If found → Use **azd workflow** - If not found → Use **az CLI workflow** 2. **Locate Bicep files**: Find all `.bicep` files to validate - For azd projects: Check `infra/` directory first, then project root - For standalone: Use the file specified by the user or search common locations (`infra/`, `deploy/`, project root) 3. **Auto-detect parameter files**: For each Bicep file, look for matching parameter files: - `<filename>.bicepparam` (Bicep parameters - preferred) - `<filename>.parameters.json` (JSON parameters) - `parameters.json` or `parameters/<env>.json` in same directory ### Step 2: Validate Bicep Syntax Run Bicep CLI to check template syntax before attempting deploymen...