Platform blog and interactive logic

Version 0.1.3 brings the nith blog alongside interactive client-side states, Starbase database actions, and Logic Board workflow execution in the Studio.

• The nith blog is live, with in-depth articles on search engine architecture, human-first web design, and when managed infrastructure makes sense over self-hosting.
• Studio now supports site-wide, page-local, and block states with live interactive button triggers and deep JSON inspection.
• Pages can now run live Starbase database create, read, update, and delete actions directly through buttons without refreshing the page.
• State management pages can directly execute multi-node Studio Logic Board workflows with step-by-step trace telemetry.
• Studio Logic Board canvas interactions are improved, eliminating node dragging flicker and latency when executing database operations.