Agent Builder, Redesigned Marketplace & Platform Hardening

🛠 Agent Builder (New)

Composed agent builder with a step-by-step setup wizard

Route mapping with persistent state for multi-prompt agents

Inline creation of personas and modules directly from the builder

Markdown rendering, slug generation, and platform persistence

Status banner and UI controls for builder progress

🎨 Marketplace & Homepage Redesign

New marketplace layout with sticky filter bar and improved filter UX

Redesigned homepage hero and how-it-works section replacing the old carousel

Popular listings section added to the homepage

Refreshed product card layout and sorting by timestamp

Product detail pages redesigned with responsive styling

🧩 Persona & Module Improvements

Full persona module support in checkout, purchase flows, magic links, and cart

Tabbed persona detail page with access control

Inline editing for persona module listings

Tagline field, export tools, and generated tags for personas

Compiled prompt preview with copy functionality

Scenarios replacing example_exchanges (with backward compatibility)

⚙️ Platform & Infrastructure

Reusable CI workflow templates and ruff linter/formatter added

Cover image upload with compression and presigned URLs

Centralized toast notification API replacing scattered implementations

CSS variables replacing hardcoded colors across the codebase

IndexNow and sitemap pings for faster Google indexing

Build metadata in Azure App Settings; deploy-time validation for resource groups

🐛 Fixes & Polish

z-index and overflow fixes for dropdowns and dashboard layout

204/304 response body handling corrected

Infinite recursion fix in platform version listing

Theme initialization, stale JS cache, and logout redirect fixes

Moderation lock for items pending review

Legacy demo data purge migration