The changelog page now has an interactive calendar tracker for developer activity. It maps changelog posts and committed code activity onto a monthly grid so devs can inspect what changed by date.

The brain stage now keeps telemetry in one place. The floating canvas badge has been removed, and the existing bottom status bar now carries the neuron and axon counts beside the live signal count.

The docs site homepage now uses a flatter, calmer presentation, and local docs search has a clearer validation workflow. This change also removes long dash punctuation from visible docs copy so the writing reads cleaner and less template-like.

EXEPERT Chat now drives a synthetic affect layer that colors and pulses the brain canvas while a user chats with an AI model. The feature is designed for AI emotion research UX: it visualizes conversational affect signals, not clinical or literal emotion detection.

EXEPERT now treats visualizer keyboard controls as documented commands instead of hidden global behavior, and the right-panel clip preview no longer pretends a video is loaded when the stimulus slot is empty.

The Chat header now uses a dark, searchable model menu for all 9Router models, and Trace Ingestion has moved out of the Chat area into the existing Observability activity-bar page.

The Vercel deployment path now builds the Rust/WASM app and the Docusaurus docs site together, then publishes the docs from the same origin as the app.

Two small left-region tweaks give the Neural Brain chat more breathing room: a stripped-down chat header and a collapsible Trace Ingestion tile.

The inline Neural Brain chat tile (#leftChat) rendered with its messages squeezed into a ~30px-wide column and the input box overflowing the left panel. The cause was malformed markup, not CSS.

The EXEPERT documentation site is live. EXEPERT is a brain research visualizer: a live neural-network simulation rendered over a brain mesh, with research-style telemetry layered on top.