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Suriyakumarvijayanayagam 62c2cc8a7b A visit is #1042, not 4cc216ca-dad3-4958-bb96-5f5a82022cf8
Every other thing in this product a person refers to already had a
readable reference: a shop is chennai, a camera cam1, a customer V-42, a
person their email. An audit of every list response found exactly one
gap, and it was the row people look at most - the arrivals feed showed a
visit as 36 hex characters.

012 argued no route takes a visit id so none was needed. That is true of
routing and false of everything else: it is what the feed shows, what a
support conversation quotes, and what somebody reading an API response
judges the product by.

Migration 014 mirrors the visitor scheme exactly - per client, so it
discloses no platform-wide volume, and beside the uuid rather than
instead of it. A stored counter is affordable on the busiest table
because visits from one tenant are already serialised by the consumer's
SetOrderMatters(true), so it adds no contention that was not already
there. A derived reference was the alternative and does not work:
several people through one door share occurred_at to the microsecond,
which is the collision 004 exists to handle.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KGcjxF1cNLcuwc3DAPcnfj
2026-09-24 13:44:51 +05:30

7.1 KiB