Create a web interface to browse, search, and manage the agent's memory store. Should show embeddings status, enable similarity search, visualize memory connections, and allow deletion of stale memories. Launch with 'jr memory-web' or similar command. Use Scotty for HTTP server and Lucid for HTML templates, following the patterns in Omni/Jr/Web.hs. Consider combining with t-257 into a single 'jr agent-web' dashboard.