@@ -322,0 +423,4 @@
+		if (defender.status) return { moveId, score: -10, rationale: "yawnRedundant" };
+		// Electric/Misty Terrain only block sleep on *grounded* targets;
+		// an airborne / Levitate foe can still be put to sleep.
+		const yawnBlockedByTerrain =

@@ -129,9 +129,340 @@ export function evaluateMatchup(
 		score -= foeBoosts * 4;

@@ -135,0 +274,4 @@
+	// triggers on entry instead, granting +30%/+50% to the highest
+	// stat for the duration of the stay.
+	if (item === "boosterenergy") {
+		const isProto = ability === "protosynthesis";

@@ -0,0 +110,4 @@
+			assert(result.score < 0,
+				`Destiny Bond into a faster KO should be negative — it whiffs ` +
+				`before resolving (got ${result.score})`);
+		});

@@ -129,9 +129,340 @@ export function evaluateMatchup(
 		score -= foeBoosts * 4;

@@ -135,0 +274,4 @@
+	// triggers on entry instead, granting +30%/+50% to the highest
+	// stat for the duration of the stay.
+	if (item === "boosterenergy") {
+		const isProto = ability === "protosynthesis";

@@ -621,3 +701,4 @@
 	if (id === "bodypress") {
+		offensiveStatKey = "def";
 		baseStat = effectiveStat(input.attacker, "def", /* ignoreNeg */ crit);
 	} else if (id === "foulplay") {

@@ -644,0 +730,4 @@
+	if (
+		ability === "solarpower" &&
+		!physical &&
+		(offensiveWeather === "sunnyday" || offensiveWeather === "desolateland")

@@ -135,0 +433,4 @@
+ * @param move The incoming move.
+ * @param target The Pokemon being hit.
+ * @returns true if the move is fully neutralized.
+ */

@@ -377,0 +613,4 @@
+ *
+ * @param ctx Move-eval context (attacker, defender, tracker).
+ * @returns true when the attacker should be treated as "definitely
+ *   here next turn", false otherwise.

@@ -135,0 +362,4 @@
+			// every Flying attack — Brave Bird / Air Slash / Acrobatics
+			// hit it normally.
+			(ability === "windrider" && !!move.flags?.wind)
+		) {

@@ -135,0 +420,4 @@
+		if (isMoveNeutralizedBy(move, mon)) continue;
+		let eff = 0;
+		for (const t of mon.types) eff += Dex.getEffectiveness(move.type, t);
+		if (eff > 0) return true;

@@ -322,0 +423,4 @@
+		if (defender.status) return { moveId, score: -10, rationale: "yawnRedundant" };
+		// Electric/Misty Terrain only block sleep on *grounded* targets;
+		// an airborne / Levitate foe can still be put to sleep.
+		const yawnBlockedByTerrain =

@@ -322,0 +423,4 @@
+		if (defender.status) return { moveId, score: -10, rationale: "yawnRedundant" };
+		// Electric/Misty Terrain only block sleep on *grounded* targets;
+		// an airborne / Levitate foe can still be put to sleep.
+		const yawnBlockedByTerrain =

@@ -0,0 +110,4 @@
+			assert(result.score < 0,
+				`Destiny Bond into a faster KO should be negative — it whiffs ` +
+				`before resolving (got ${result.score})`);
+		});

@@ -129,9 +129,340 @@ export function evaluateMatchup(
 		score -= foeBoosts * 4;

@@ -129,9 +129,340 @@ export function evaluateMatchup(
 		score -= foeBoosts * 4;

@@ -135,0 +274,4 @@
+	// triggers on entry instead, granting +30%/+50% to the highest
+	// stat for the duration of the stay.
+	if (item === "boosterenergy") {
+		const isProto = ability === "protosynthesis";

@@ -135,0 +274,4 @@
+	// triggers on entry instead, granting +30%/+50% to the highest
+	// stat for the duration of the stay.
+	if (item === "boosterenergy") {
+		const isProto = ability === "protosynthesis";

@@ -644,0 +730,4 @@
+	if (
+		ability === "solarpower" &&
+		!physical &&
+		(offensiveWeather === "sunnyday" || offensiveWeather === "desolateland")

@@ -621,3 +701,4 @@
 	if (id === "bodypress") {
+		offensiveStatKey = "def";
 		baseStat = effectiveStat(input.attacker, "def", /* ignoreNeg */ crit);
 	} else if (id === "foulplay") {

@@ -135,0 +433,4 @@
+ * @param move The incoming move.
+ * @param target The Pokemon being hit.
+ * @returns true if the move is fully neutralized.
+ */

@@ -377,0 +613,4 @@
+ *
+ * @param ctx Move-eval context (attacker, defender, tracker).
+ * @returns true when the attacker should be treated as "definitely
+ *   here next turn", false otherwise.

@@ -135,0 +362,4 @@
+			// every Flying attack — Brave Bird / Air Slash / Acrobatics
+			// hit it normally.
+			(ability === "windrider" && !!move.flags?.wind)
+		) {

@@ -135,0 +420,4 @@
+		if (isMoveNeutralizedBy(move, mon)) continue;
+		let eff = 0;
+		for (const t of mon.types) eff += Dex.getEffectiveness(move.type, t);
+		if (eff > 0) return true;

@@ -135,0 +433,4 @@
+ * @param move The incoming move.
+ * @param target The Pokemon being hit.
+ * @returns true if the move is fully neutralized.
+ */

@@ -377,0 +613,4 @@
+ *
+ * @param ctx Move-eval context (attacker, defender, tracker).
+ * @returns true when the attacker should be treated as "definitely
+ *   here next turn", false otherwise.

@@ -135,0 +362,4 @@
+			// every Flying attack — Brave Bird / Air Slash / Acrobatics
+			// hit it normally.
+			(ability === "windrider" && !!move.flags?.wind)
+		) {

@@ -135,0 +420,4 @@
+		if (isMoveNeutralizedBy(move, mon)) continue;
+		let eff = 0;
+		for (const t of mon.types) eff += Dex.getEffectiveness(move.type, t);
+		if (eff > 0) return true;

@@ -129,9 +129,340 @@ export function evaluateMatchup(
 		score -= foeBoosts * 4;

@@ -644,0 +730,4 @@
+	if (
+		ability === "solarpower" &&
+		!physical &&
+		(offensiveWeather === "sunnyday" || offensiveWeather === "desolateland")

@@ -135,0 +274,4 @@
+	// triggers on entry instead, granting +30%/+50% to the highest
+	// stat for the duration of the stay.
+	if (item === "boosterenergy") {
+		const isProto = ability === "protosynthesis";

@@ -621,3 +701,4 @@
 	if (id === "bodypress") {
+		offensiveStatKey = "def";
 		baseStat = effectiveStat(input.attacker, "def", /* ignoreNeg */ crit);
 	} else if (id === "foulplay") {