/Users/runner/work/git-cinnabar/git-cinnabar/./.github/actions/task/action.yml (Line: 30, Col: 14): Unrecognized named-value: 'input'. Located at position 10 within expression: fromJSON(input.artifacts).key

GitHub.DistributedTask.ObjectTemplating.TemplateValidationException: The template is not valid. /Users/runner/work/git-cinnabar/git-cinnabar/./.github/actions/task/action.yml (Line: 30, Col: 14): Unrecognized named-value: 'input'. Located at position 10 within expression: fromJSON(input.artifacts).key at GitHub.DistributedTask.ObjectTemplating.TemplateValidationErrors.Check() at GitHub.Runner.Worker.ActionManifestManager.ConvertRuns(IExecutionContext executionContext, TemplateContext templateContext, TemplateToken inputsToken, String fileRelativePath, MappingToken outputs) at GitHub.Runner.Worker.ActionManifestManager.Load(IExecutionContext executionContext, String manifestFile)