fix: deduplicate PAUSED conversion log messages in tick pipeline (bug #337)

src/lib/game/stores/gameStore.ts

@@ -33,6 +33,9 @@ import type { GameCoordinatorState } from './gameStore.types';
 import type { EnemyState } from '../types';
 import { applyEnemyDefenses as applyEnemyDefensesFromPipeline } from './pipelines/combat-tick';
 
+// Track paused conversions already logged to avoid flooding the activity log every tick
+const loggedPausedConversions = new Set<string>();
+
 export interface GameCoordinatorStore extends GameCoordinatorState {
   tick: () => void;
   resetGame: () => void;
@@ -177,10 +180,20 @@ export const useGameStore = create<GameCoordinatorStore>()(
           let rawMana = ctx.mana.rawMana;
           let elements = { ...ctx.mana.elements };
 
-          // Log paused conversions
+          // Log paused conversions (only on state change to avoid flooding the log)
           for (const [elem, entry] of Object.entries(conversionResult.rates)) {
             if (entry.paused && entry.pauseReason) {
-              addLog(`⚠️ PAUSED: ${elem} conversion — ${entry.pauseReason}`);
+              if (!loggedPausedConversions.has(elem)) {
+                loggedPausedConversions.add(elem);
+                addLog(`⚠️ PAUSED: ${elem} conversion — ${entry.pauseReason}`);
+              }
+            }
+          }
+          // Clean up entries for conversions that are no longer paused
+          for (const elem of loggedPausedConversions) {
+            const rateEntry = conversionResult.rates[elem];
+            if (!rateEntry || !rateEntry.paused) {
+              loggedPausedConversions.delete(elem);
             }
           }