Print a one-screen overview of this Tesserae project: graph node/edge counts, last compile timestamp, number of imported sessions, and the configured Obsidian vault path. Pure read — never mutates anything. ================================================================================ # Print a one-screen overview of this Tesserae project: graph node/edge counts, last compile timestamp, number of imported sessions, and the configured Obsidian vault path. Pure read — never mutates anything.