feat: v0.6.0 balance pass, quest-gated bosses, and achievement fixes

apps/api/src/routes/transcendence.ts

@@ -68,10 +68,22 @@ transcendenceRouter.post("/", async(context) => {
     }
 
     // eslint-disable-next-line capitalized-comments -- v8 ignore
-    /* v8 ignore next 3 -- @preserve */
-    const runAchievementsUnlocked = state.achievements.filter((achievement) => {
-      return achievement.unlockedAt !== null;
-    }).length;
+    /* v8 ignore next 5 -- @preserve */
+    const totalAchievementsUnlocked = state.achievements.filter(
+      (achievement) => {
+        return achievement.unlockedAt !== null;
+      },
+    ).length;
+
+    /*
+     * Achievements now persist across resets, so `totalAchievementsUnlocked`
+     * already includes everything counted at previous resets — only the
+     * delta since then should be folded into the lifetime stat.
+     */
+    const achievementsUnlockedDelta = Math.max(
+      0,
+      totalAchievementsUnlocked - state.player.lifetimeAchievementsUnlocked,
+    );
 
     const now = Date.now();
     await prisma.gameState.update({
@@ -86,7 +98,7 @@ transcendenceRouter.post("/", async(context) => {
 
         lastSavedAt: now,
 
-        lifetimeAchievementsUnlocked: { increment: runAchievementsUnlocked },
+        lifetimeAchievementsUnlocked: { increment: achievementsUnlockedDelta },
 
         lifetimeAdventurersRecruited: { increment: runAdventurersRecruited },