Generating Flexipage

This handles the finicky work of creating Salesforce Lightning pages (RecordPage, AppPage, HomePage) by enforcing a specific workflow: bootstrap with the CLI template command, deploy to validate, then stop. It won't let you manually edit the XML or add components afterward, which is honestly the right call given how easy it is to create duplicate region names or mess up HTML encoding in property values. The spec is heavy on the "never do this" warnings because FlexiPage XML is unforgiving about field references, facet structure, and identifier uniqueness. If you need a Lightning page that deploys without cryptic errors, the guardrails here will save you time. Just don't expect customization beyond what the CLI template gives you.