nx_lbclimb_gate.nx

nx_lbclimb_gate.nx -- GATE for the climb ruler (nx_lbclimb_lib), driven IN-PROCESS on a planted leaderboard (four rivals and the estate's own row) and planted plans: a ladder whose best gate stops short of the leader, one whose gate clears it, a gate spelled with the word leader, a board with contenders and no gates, a board whose only gate is declared unmeasured, a leaderboard that holds no row for the board, a climbboard naming no declared target, gates planted where they must not vote (a substrate rung, a rung that does not exist, a contender toward another target), a floor that is not a score, a rung gated twice, a gate belonging to another board, and the same rows CRLF-terminated. Every fixture asserts that it reached its own condition before the outcome is judged. license_tier: ORIGINAL No hw writes (Rule 26).