Release Log

Summary

Merged the separate Research Logs and AI Deep Dive sections into a unified Blogs section with type-based filtering, embedded interactive simulations, and a data-driven architecture for easy content addition.

Added

• +Unified blogPosts array — Data-driven blog system with 11 entries across 4 types: research-log, interactive, model-pipeline, and post
• +Blog filter bar — Type-based filtering (All / Research Logs / Interactive / Posts) with scoped button state
• +Simulation embedding — Move-not-clone pattern preserves all 4 interactive simulations and model pipeline within blog posts
• +renderBlogList() — Dynamic card rendering with date, read time, type badge, title, excerpt, and tags
• +openBlogPost() / closeBlogPost() — Type-dispatched detail view with simulation lifecycle management
• +.blog-card-badge CSS — Styled type labels on blog cards

Changed

• ~sectionMap — Reduced from 8 to 7 sections (learn + blog → blogs)
• ~Sidebar navigation — AI Deep Dive + Research Logs merged into single Blogs item
• ~Command parser — blog/research/learn/deep-dive keywords all route to blogs
• ~Context panel — New blogs entry with post count and type breakdown
• ~Filter scope fix — filterProjects and filterBlogs now use section-scoped selectors

Removed

• −section-learn HTML — Replaced by unified blogs section; simulations preserved in hidden wrappers
• −section-blog HTML — Replaced by unified blogs section
• −Dead CSS — .learn-module*, .learn-intro*, .learn-progress*, .learn-mode-*, .learn-kbd-hint* (~200 lines)
• −Dead JS — toggleLearnModule(), switchLearnMode(), learnModulesExplored, updateLearnProgress()