Previously the organize agent received a pre-computed cluster from a
term search — 69% of runs produced 0 actions because the same clusters
kept being found via different entry points.
Now: seed nodes shown with content previews and neighbor lists. Agent
uses tools (render, query neighbors, search) to explore outward and
discover what needs organizing. Visit filter set to 24h cooldown.
Prompt rewritten to encourage active exploration rather than static
cluster analysis.