New Slide Edtior UI, Pre-Build Layout Routing Previews, Updated TTM formatting, Expanded Starter Templates

• Markdown and Scaffold routes have been merged into a unified Slide Editor UI in the Compose From Markdown route, with real-time, TTM-aware Object and Slide insertion.
• Initial Layout Preview functionality is now integrated alongside each slide's markdown, displaying a real-time preview of which Layout you can expect to be applied when the Build Script is composed.
• Updated Theme Target Manifest (TTM) v1.6 formatting, with placeholder text starters pre-populated below relevant tags for easier editing and improved structural clarity. Custom Theme TTMs conforming to the v1.6 standard can be attached to the Editor to provide TTM-specific Layout and Object insertion.
• Expanded Starter Template pool, with new Competitive Analysis and Vision & Strategy starter decks joining the pool alongside revised Quarterly Report, Product Roadmap, and Daily Stand-up models.

New Templates in the Scaffold Editor, Targeting fixes, new Keynote to Markdown Preflight scripts, PitchBoards MetaBar Builder.

• Starter Templates are new to the Scaffold editor, with pre-composed Outline Scripts for Quarterly Report, Product Roadmap, and Daily Stand-up models to kick-start drafts.
• Updates to Placeholder & Sub-Element Targeting routines to fix handling of Colon characters in Target Names.
• Preflight Utility scripts are now available in the Compose flow to assist converting Keynote themes and presentations into Markdown-formatted starters.
• PitchBoards-targeted compositions now expose an additional MetaBar Composer menu to add a pre-composed MetaBar into the build flow using any of the theme's default starter formats, with fully-Custom formats to come.

Improved Globalization support for Apple's themes, initial Multi-Photo support, Named Routes, Tagging, and more.

• Improved handling for how Layouts are applied Keynote-side allows for better failover routing in KeynotePro themes, and expanded Globalization support for Apple's built-in themes with full support for all standard Localizations included in Keynote 14.
• Initial Multi-Photo handling is in place, with support for the standard "Photo - 3 Up" layout on Generic routes, other layouts via Named Route tagging.
• Named Routes are into initial implementation: Theme-Targeting is included via the workflow UI – Layout, Placeholder, and Sub-Element Targeting is applied via tagging patterns (*see Formatting), with Scaffold Editor implementation pending.