Ultimate Sleep

Fixed

• sleep_anytime let you into the bed and then threw you straight back out (mod_support #10). Vanilla gates sleeping in TWO places, and only one was ever bypassed: the ENTRY check inside ServerPlayer.startSleepInBed (covered by ServerPlayerSleepMixin / the loader sleep events), and an ONGOING check inside Player.tick that runs every tick while asleep and calls stopSleepInBed(false, true) the moment the day-gate says you may not sleep here. Nothing in the mod touched the second one, so with sleep_anytime enabled you passed the entry check, entered the bed, and were ejected on the very next tick -- and because you never stayed asleep, areEnoughSleeping never flipped, the skip never triggered, and no progression (crops/animals/smelting/despawn) ran either. New PlayerSleepTickMixin redirects that stopSleepInBed call inside Player.tick and skips it while sleep_anytime is on. Dawn wake-up is unaffected (that runs through ServerLevel.wakeUpAllPlayers, a different call site). This was never Fabric-only: NeoForge relies on CanPlayerSleepEvent, which likewise fires only at entry, so sleep_anytime was broken on NeoForge on EVERY version. Forge was already fine (its Player.tick patch fires SleepingTimeCheckEvent there) and so was Fabric below 1.21.11 (fabric-api hooks the tick site); the new mixin is inert where the gate is already handled.
• afk_threshold_seconds = -1 did not actually disable auto-AFK detection. AfkManager.tick() ran the raw value through Math.max(1, ...), flooring any zero/negative value to a 1-second threshold -- the opposite of "off". Auto-AFK detection is now genuinely skipped when the threshold is negative (manual /usleep afk still works); if the setting is switched to -1 mid-session, any player already auto-AFK is immediately cleared.

Added

• Admin GUI: "Auto-AFK Detection" ON/OFF button, on its own row directly above the afk_threshold_seconds field (Auto-sleep & AFK page). OFF sets the threshold to -1; clicking again restores 180s. Landed in both the 26.x (extractRenderState) and pre-26 (render) UltimateSleepScreen copies.

Notes

• Rebuilt across the WHOLE matrix at one version. The AFK fix above had been built for the Fabric 1.21.11 cell only (2026-07-31, never released); it ships everywhere here.
• PlayerSleepTickMixin needs no era gate: the gate EXPRESSION drifts (Level.isDay 1.20-1.21.4, Level.isBrightOutside 1.21.5-1.21.8, BedRule.canSleep via environmentAttributes 1.21.11-26.2, AbstractBedBlock.getBedRule().canSleep 26.3+), but the stopSleepInBed(ZZ)V call it guards is descriptor-identical with a single call site in tick on every version from 1.20.1 to 26.3-snapshot-6. Redirecting the consequence rather than the condition also avoids the equal-priority collision with fabric-api's ALLOW_SLEEP_TIME redirect (see the 2026-07-05 smoketest note in ServerPlayerSleepMixin).
• The Paper/Folia plugin is unchanged and keeps its own 1.2.0 line (no mixins, different sleep path).