The watch row only re-read its state when the connection came or went, so after
a passing connection test or a newly saved token it kept saying "Token refused"
until a reload. The connection card now hands it a key built from the saved
connection and its last check, and the row re-reads the watch whenever that
changes.
Without a connection the switch was only dimmed: the button stayed in the tab
order and was announced as active. ToggleSwitch gains a disabled prop that
disables the button and marks it aria-disabled, and the reason stays reachable
through a focusable wrapper carrying the tooltip.
Settings, Integrations, wanderer gains an optional background check of the
trails you imported, off until you switch it on. While on, TREK reads the
short record of each such trail at most once a day (never its GPX file) and
leaves a hint when the trail may have moved on: "may have changed" when only
wanderer's change time moved, "changed" when its name or description proves
it, and "not checkable" when the trail is gone, no longer yours or carries no
change time. Nothing is ever said to be unchanged. A new hint arrives as a
notification that opens the tour (a new ?place= link in the planner); the
tour's provenance shows it with the source check right beside it, and the
card lists all open hints in a dialog, each leading to its tour. The check
reads the source in full as before and spends the hint; taking a change in
stays the confirmed reimport. No tour is ever changed or deleted.
The check only asks through your own connection, only about trails your
account imported into trips you can still open, and stops when you switch it
off, remove the connection, wanderer refuses the token (until a test passes
or a new token is saved) or the admin switches wanderer off; hints and
snapshots stay. A run asks at most 25 connections for at most 10 records
each, one after another, and an instance that fails (an outage, a rate
limit) is left alone for an hour, doubling up to two days.
Server: migration 046120 adds the switch and the run bookkeeping to
wanderer_connections and the tour_source_hints table (one row per snapshot,
for its importer, gone with it). WandererWatchService and an hourly
wanderer-watch job on the CronRegistrar live in the tours domain and read
through WandererService; GET and PUT /api/integrations/wanderer/watch and GET
/api/trips/:tripId/tours/wanderer/sources/:placeId/hint (place_edit, like the
check) answer with @trek/shared contracts. A new user notification event,
wanderer_source_hint, can be muted per channel. Saving a new token now clears
what the last check said about the old one. There is no MCP tool, as for the
rest of the personal wanderer connection. All 27 locales carry the strings,
and the admin wiki page says what the check does.