create-doc-from-template used with create-prd template with new template with llm instruction standardization format.
ide-web agent simplifications, removal of overlap, and agent name alignment
advanced elicitation streamlined throughout creation of PRD
* Add Platform Engineer role to support a robust and validated infrastructure
* Platform Engineer and Architect boundaries, confidence levels, domain expertise
* remove duplicate task, leftover artifact
* Consistency, workflow, feedback loops between architect and PE
* PE customization generalized, updated Architect, consistency check
