fix(runtime): unstick scheduler + chop + sleep + bed/shelter/farm skills

Recovers the bot from the live-server symptoms reported 2026-05-26:
1) constant supervisor reconnects, 2) chop "clicks once and stops",
3) sleep does nothing without a bed and so blocks night-skipping for
other players, 4) curriculum reflex always fell through to wander.

Supervisor (#38):
- runtime/watch-filter.js: pure predicate excluding *.test.js + the
  supervisor itself; recursive:true so skills/ + social/ edits also
  restart. Burned a working main once when test files counted toward
  the rollback threshold.
- runtime/supervisor.js: watch-triggered restarts no longer count
  toward the crash-loop rollback path. Watcher is now recursive.

Chop / mine (#39):
- runtime/actions.js + runtime/skills/gather-stone.js: replaced raw
  pathfinder.goto + bot.dig with mineflayer-collectblock's
  bot.collectBlock.collect — handles approach, repositioning, LoS,
  dig and pickup as one primitive. Old version "swung once" because
  GoalGetToBlock often parked the bot in leaves above the log.

Sleep + bed (#40):
- runtime/actions.js: sleepInBed now ALSO places a carried bed on
  solid ground next to the bot and sleeps on it. Critical so the bot
  stops blocking player night-skipping the moment it owns a bed.

Bed pipeline (#41):
- runtime/skills/gather-wool.js: gather.wool skill — mines wool block
  if any nearby, otherwise shears or attacks the nearest sheep.
- runtime/skills/craft.js: craftBedSkill (any colour the bot has ≥3
  wool of, plus 3 planks, plus a table).
- runtime/curriculum.js: new milestone survive.bed sits between
  wood.tools and stone.32 so the bot gets a bed BEFORE everything else.
  Test fixture updated to include a red_bed in post-survive.bed stages.

Village / shelter / wheat (#42, #43):
- runtime/skills/build-shelter.js: village.build-shelter — real 3×3×3
  resumable hut blueprint around the recorded base, places one block
  per loop, idempotent so an interrupted build resumes correctly,
  marks each placed block in the owned-blocks ledger.
- runtime/skills/deposit-surplus.js: village.deposit-surplus opens
  the nearest chest and transfers surplus stacks while keeping a
  reserve of tools/food/bed.
- runtime/skills/farm-wheat.js: farm.wheat does one step per call
  (till adjacent-to-water grass, plant seeds, or harvest ripe wheat).
- runtime/curriculum.js: village.shelter milestone after base-site.

Scheduler glitch (root of "always wander"):
- runtime/bot.js: curriculum + locations are now computed BEFORE
  runTick. Previously they were stamped AFTER, so reflex.js saw
  snapshot.curriculum=undefined every tick and fell through to the
  wander fallback. Verified live: scheduler now dispatches
  gather.logs/gather.stone/craft.* by id via runSkill.

Eat-spam:
- runtime/reflex.js: eatReflex now checks inventory for actual food
  and updates lastEatAt on EVERY dispatch (not only successes), so a
  failed eat respects the 5 s cooldown instead of firing every tick.

npm test 123/123. Validated live on play.xmatic.team (curriculum
dispatched gather.logs via runSkill, recover hint switched to wander
when no log in range).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

runtime/skills/gather-stone.js

@@ -4,6 +4,12 @@
 
 import pathfinderPkg from "mineflayer-pathfinder";
 const { pathfinder, goals, Movements } = pathfinderPkg;
+import collectBlockPkg from "mineflayer-collectblock";
+const collectBlockPlugin =
+	collectBlockPkg.plugin ??
+	collectBlockPkg.default?.plugin ??
+	collectBlockPkg.default ??
+	collectBlockPkg;
 
 import { pickaxes } from "./groups.js";
 import { info, warn } from "../log.js";
@@ -17,6 +23,14 @@ function ensurePathfinder(bot) {
 	pluginLoaded.add(bot);
 }
 
+let collectBlockLoaded = new WeakSet();
+function ensureCollectBlock(bot) {
+	ensurePathfinder(bot);
+	if (collectBlockLoaded.has(bot)) return;
+	bot.loadPlugin(collectBlockPlugin);
+	collectBlockLoaded.add(bot);
+}
+
 function setMovementsForGather(bot) {
 	const m = new Movements(bot);
 	m.canDig = true;
@@ -91,18 +105,12 @@ export const skill = Object.freeze({
 			return { ok: false, code: "no_target", detail: "no reachable stone within 32 blocks", worldDelta: null };
 		}
 
-		ensurePathfinder(bot);
+		ensureCollectBlock(bot);
 		setMovementsForGather(bot);
 		const pickaxe = await equipBestPickaxe(bot);
 		info("action", `gather.stone: ${target.name} at ${target.position.x},${target.position.y},${target.position.z} (tool=${pickaxe ?? "fists"})`);
 		try {
-			await withTimeout(
-				bot.pathfinder.goto(new goals.GoalGetToBlock(target.position.x, target.position.y, target.position.z)),
-				45_000,
-				"pathToStone",
-			);
-			await withTimeout(bot.dig(target), 30_000, "digStone");
-			await new Promise((r) => setTimeout(r, 1200));
+			await withTimeout(bot.collectBlock.collect(target), 60_000, "collectStone");
 			return {
 				ok: true,
 				code: "done",