anchor.diff:      // where to put results of sanityChecks...
       checkingResultsDir = new File( checkingResultsPath )
   
  -
  +   // fail build on errors?
  +    failOnErrors = false
   }
   
   ----
  
positive.code: file cannot be found or cannot be rendered. Having alt-attributes is good and defensive style.
  
  
  === Broken External Links
  *planned*
  
  Although external links might suffer from network issues or site maintenance,
  checks are still possible...
  
  
  
  
negative.code: def checkingResultsPath = "$buildDir/report/htmlchecks"
  
  
  apply plugin: 'org.asciidoctor.convert'
  
  asciidoctor {
  