docs: fleet floor raised to 0.253.0 — evidence and the operator note

The floor went 0.250.0 -> 0.253.0 with min_agent 0.131.0 declared, which is what carries a floor
above the vouched golden (R-472). Agent versions were checked FIRST, because the floor is held for
a box whose agent is below the requirement.

Positive observables at both ends, and the box's is the one that counts: the hub logs "managed
floor SERVED … from declared", and demo-felhom's own log reads "settle-gate: GO — at/above floor
0.253.0 (we are 0.253.0)" with the running image and four untouched containers to match. The
release then answered in both languages on that second box.

What the table must not be read as: the two DOWN customers got nothing and will take 0.253.0
unattended when they next report, from 0.115.0 and 0.245.0 — nobody has carried a box forward
from 0.115.0 in one step. Ordinary for a floor, and stated rather than left implied.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS

STATUS.md

@@ -43,8 +43,13 @@ each with a number.
 
 **Rows.** One closed, five opened across the day. The register went from **264** to **269** open rows.
 
-**Needs you.** Nothing. Both new versions run on the demo HP box only; the fleet floor is unchanged at
-0.250.0. If you do nothing: the other boxes keep the version they have, and nothing breaks.
+**The floor is raised, as you asked.** The fleet minimum went from 0.250.0 to **0.253.0**. The N100
+demo box took it by itself in about twenty seconds and is healthy, with its other four apps still
+running; the HP demo box already had it. **The two boxes that are switched off did not get it** — Peti's
+has been off for 65 days on a much older version, and Tester 1 for a day. They will take it on their own
+whenever they come back, which is how a floor always works, and neither has been tried on this version.
+
+**Needs you.** Nothing. If you do nothing: the two sleeping boxes update themselves when they wake.
 
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