An open's lost answer is judged by the issue's first entry; an entry that does not
fold faults its issue on start; a value written beside the log is never folded over;
one issue is kept in at most 252 KiB so its whole operation fits a log entry.
mesh/merge-gate fail: builds mesh-issues → novox; no bus step; a manifest the change touches fails the module check: modules/mesh-issues/module.json: this …
Every write appends one operation at the issue's last sequence before the
bucket is written; a refused append writes nothing. The start carries what
the bucket holds, refolds what is behind and indexes every issue in memory,
so list answers from memory with a ranked search and a before cursor.
jochen