Two bins mirroring gstack-learnings-* (D3A). log writes decide/--supersede/--redact/
--compact events + refreshes the bounded snapshot + enqueues for cross-machine sync;
search reads the O(active) snapshot, scope-filtered to current branch, newest-first,
--all to include superseded, --json for machines. Empty store returns silently
(no snapshot write on an empty read).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Garry Tan