Printable idea sheet
implementation_notes
reqlan rq/extension/module/graph-path.rq:62
Analytical: add `findPathsBetween(store, fromId, toId, options)` returning path_result.
Wire: new `loadGraphPath` message alongside existing `loadGraph` / `loadAncestors`.
UI: defer dedicated pane until selection_pane and composed context are stable; prototype in Ideas Summary graph tab first.
Interactive page: implementation_notes