template-validation

To validate a dotnet template.json file, you can analyze its required fields, symbol definitions, and CLI compatibility to catch authoring errors before publishing. This ensures custom templates install correctly and appear in dotnet new list.

Custom dotnet new templates may not appear due to missing metadata, weak tags, or shortName conflicts with reserved CLI commands. Validating template.json systematically checks discoverability fields and CLI safety to resolve invisibility issues.

Common dotnet template authoring mistakes include incorrect parameter datatypes, invalid condition formatting, parameter-prefix collisions, and misconfigured post-actions. Checking template.json systematically verifies symbol generators, choice options, and constraints to prevent these errors.

To check dotnet template parameters for correctness, verify datatypes, defaults, choice options, and computed generator requirements within template.json. This validation process identifies parameter-prefix collisions and ensures all symbol definitions are properly configured.

Yes, dotnet template validation checks for CLI compatibility by detecting shortName conflicts with reserved dotnet CLI commands. It ensures your template metadata complies with dotnet new list visibility requirements and CLI safety standards before publishing.

A dotnet template.json file requires specific identity and shortName fields, along with correct symbol definitions and configuration metadata. Systematic validation checks these required fields, tags, classifications, and post-action configurations to ensure templates function properly.