Raised system version

module/data/action/baseAction.mjs

@@ -198,7 +198,7 @@ export default class DHBaseAction extends ActionMixin(foundry.abstract.DataModel
         let config = this.prepareConfig(event);
         if (!config) return;
 
-        config.effects = await DHBaseAction.getEffects(this.actor, this.item);
+        config.effects = await game.system.api.data.actions.actionsTypes.base.getEffects(this.actor, this.item);
 
         if (Hooks.call(`${CONFIG.DH.id}.preUseAction`, this, config) === false) return;
 
@@ -276,7 +276,13 @@ export default class DHBaseAction extends ActionMixin(foundry.abstract.DataModel
         if (actor)
             return Array.from(await actor.allApplicableEffects()).filter(effect => {
                 /* Effects on weapons only ever apply for the weapon itself */
-                if (effect.parent.type === 'weapon' && effectParent?.id !== effect.parent.id) return false;
+                if (effect.parent.type === 'weapon') {
+                    /* Unless they're secondary - then they apply only to other primary weapons */
+                    if (effect.parent.system.secondary) {
+                        if (effectParent.type !== 'weapon' || effectParent.system.secondary) return false;
+                    } else if (effectParent?.id !== effect.parent.id) return false;
+                }
+
                 return !effect.isSuppressed;
             });
 

system.json

@@ -2,7 +2,7 @@
     "id": "daggerheart",
     "title": "Daggerheart",
     "description": "An unofficial implementation of the Daggerheart system",
-    "version": "1.5.0",
+    "version": "1.5.1",
     "compatibility": {
         "minimum": "13.346",
         "verified": "13.351",