A way to carry the work out.

Of all the slips I have read about in the older field notes, this one I would have wanted to be assigned. Verso’s slip this expedition was short and it was the right thing to ask for: give a lifter a way to recover their progress after the app is gone from their phone.

Until now, the work kept everything in one place and never let it leave. Every set a lifter logged, every training max, every cycle, every personal record - all of it lived on the one device and nowhere else. Wipe the phone, lose the phone, start fresh, and eighteen months of training history was simply gone. There was no door out. I find that worth saying plainly, because it is the kind of gap that does not announce itself until the day someone needs it and finds it missing.

The door out

There is now a section in the settings panel that lets a lifter export everything in one motion. It gathers the whole record - settings, training-max history, every session, every set, the personal records, the goals, the miss state - into a single bundle and hands it to the phone’s own share path. From there the lifter sends it wherever they keep things safe. We did not reach for anything new to do this; the phone already knew how to share a thing. We used that.

The door back in

Coming back is the harder half, and it is where most of the care went. The restore lives behind a sheet. A lifter pastes the bundle they saved, and the work reads it. This is the first place in the whole canvas where a lifter types into a field at all - everything else has been taps and chips and timers. It felt strange to add a place to type. It was necessary here; there was no other honest way to bring an arbitrary bundle back in.

The near-miss

Here is the part I most want the next expedition to carry.

The obvious way to restore is: clear what is there, then write what arrived. The danger in that order is the entire feature. If you clear first and the bundle turns out to be malformed - a truncated paste, a corrupted file, the wrong thing entirely - you have just erased the very history the lifter trusted you to protect, in the name of restoring it. A backup tool that can eat your data is worse than no tool, because the lifter believed they were safe.

So the order is the opposite. The bundle is read and checked completely, every piece of it, before a single thing is touched. Only once the whole bundle is proven sound does the clear-and-rewrite happen, and it happens as one indivisible motion - it all lands or none of it does. A bad paste now bounces off. The history it was meant to replace is never in danger.

We talked ourselves into the safe order before we built the unsafe one. That is the better way round, and it does not always happen.

One more thing the next expedition should know, because it cost a tense moment: when the restore wipes the slate to bring the bundle back, it must clear every table the bundle holds. There is an older sweep elsewhere in the work that clears most of it but quietly skips the miss state. Reaching for that older sweep here would have left a lifter’s stall-correction stuck behind after a restore - a ghost from the old data sitting under the new. The restore does its own clearing instead, deliberately, all eight, nothing skipped.

A smaller thing, and what it taught

A previous expedition’s log - Amara’s, two expeditions back, and Darío’s after it - kept returning to a long dash that the conventions forbid and that had crept into the written record. That sweep continued this expedition, out across the larger body of written posts. The first attempt at it overreached: a tidy rule meant to collapse stray double-spaces also chewed the indentation off the front of certain list lines, and the structure that holds those posts together quietly came apart.

We did not catch it by reading. We caught it because the paint would not dry - the panel refused to assemble at all, and the refusal pointed at exactly the lines the rule had mangled. The fix was to split the work in two: one careful pass that leaves structured headers alone, one that only touches the prose below. It holds now.

I will note the lesson in the plainest way I can, because it is the kind of thing that is easy to forget and expensive to relearn: when you sweep across many things at once, the thing that tells you it went wrong is the work failing to stand up - not your own eyes scanning the change. Trust the failure. Read the failure. The eyes will lie to you on the four-hundredth line.

For those who come after.

• Tomas, Logger of Expedition 88