The Garden Under the Reservoir

Start with two straps and a seven-turn window (five in the shorter game, where the schedule is already checked). Lowering and raising the trolley each consume a work turn; securing the tablet consumes a strap. A full dry-garden record also needs one strap and one survey turn. The valve action is a once-only extension of two turns, earned by checking sequence numbers. It costs a turn itself and only works before the cutoff. At one turn left, the low beds close and the full survey is unavailable, but the marked stair still permits departure. Omri returns with the group under every ending. Never portray a partial ending as rescuing a tablet that was not actually secured.

Truth and opening

Omri mapped the submerged garden to recover its memorial during maintenance. The cleaning and refill notices have the same copied date but different sequence numbers. Confirming sequence 12 allows the valve keeper to extend the dry window before refill 13. Two rigging straps can secure the memorial and a mapping frame; using one for a visitor bench gives up the full survey.

120-minute route

Compare the schedule and resource priorities 30m → Work below the rim on the chosen objects 40m → Bring the trolley up and choose what remains 30m

Verification costs a work turn. The bench-and-memorial plan deliberately avoids the valve and spends both straps; it cannot claim a complete garden record.

People

Rae: wants Keep everyone on firm access Offers Two straps and an escorted retreat. Boundary: No one crosses the exposed mud.

Fin: wants Correct the copied date Offers Original sequence numbers and a valve request. Boundary: Cannot invent another whole maintenance day.

Omri: wants Save the memorial and as much of the garden record as time allows Offers Trolley, names and a mapping frame. Boundary: Leaves when the firm route must clear.

Ames: wants Bring the trolley and caretaker back on firm access Offers The cleaned rail and the alternate inspection stair. Boundary: No route across the soft exposed mud.

Events and costs

Dry access turns at most 1: The keeper closes the low-bed work area. The marked stair remains available for departure; no new full survey may begin.

Closures

A mapped afternoon above the water: Correct valve window held is true and Tablet raised to rim is true and Garden plan copied is true

The names remain above the water: Tablet raised to rim is true

A safe return with unfinished work: Available

Recovery

If the stair-to-garden link closes, use office–valve–overlook–garden and return the same way to the inspection stair. If turns or straps run out, escort Omri out; describe only actually raised objects as recovered. A low-bed closure does not force unsafe retreat.