docs: add plugin setup guide

plugin/lib/commonlibf4/include/RE/C/ConditionCheckParams.h

@@ -0,0 +1,24 @@
+#pragma once
+
+namespace RE
+{
+	class BGSPackageDataList;
+	class BGSStoryEvent;
+
+	class ConditionCheckParams
+	{
+	public:
+		// members
+		TESObjectREFR*            actionRef{ nullptr };           // 00
+		TESObjectREFR*            targetRef{ nullptr };           // 08
+		const TESQuest*           scopeQuest{ nullptr };          // 10
+		const BGSStoryEvent*      scopeEvent{ nullptr };          // 18
+		Actor*                    scopeActor{ nullptr };          // 20
+		const BGSPackageDataList* runningPackageData{ nullptr };  // 28
+		BGSMod::Template::Item*   objectTemplateItem{ nullptr };  // 30
+		const TESForm*            extraForms[5]{ nullptr };       // 38
+		std::uint32_t             extraFormCount{ 0 };            // 60
+		bool                      outDispFailure{ false };        // 64
+	};
+	static_assert(sizeof(ConditionCheckParams) == 0x68);
+}