feat: Implemented public plugin system accessible from the store.

feat: Implemented external ryujinx integration plugin
refactor: moved sdk types and schemas to own workspace package
fix: Fixed emulator launch with no game

src/packages/gameflow-sdk/hooks/emulators.ts

@@ -0,0 +1,39 @@
+
+import { EmulatorPostInstallContextType } from "../index";
+import { DownloadFileEntry, EmulatorSourceEntryType, EmulatorSystem } from "../shared";
+import { AsyncSeriesBailHook, AsyncSeriesHook } from "tapable";
+
+export default class EmulatorHooks
+{
+    fetchBiosDownload = new AsyncSeriesBailHook<[ctx: {
+        emulator: string;
+        systems: EmulatorSystem[];
+        biosFolder: string;
+    }], { auth?: string, files: DownloadFileEntry[]; } | undefined>(['ctx']);
+
+    /** 
+     * Triggered when emulator is downloaded or updated
+     */
+    emulatorPostInstall = new AsyncSeriesHook<[ctx: EmulatorPostInstallContextType], { emulator: string; }>(['ctx']);
+    findEmulatorSource = new AsyncSeriesHook<[ctx: { emulator: string; sources: EmulatorSourceEntryType[]; }]>(['ctx']);
+    findEmulatorForSystem = new AsyncSeriesHook<[ctx: { system: string; emulators: string[]; }]>(['ctx']);
+
+    constructor()
+    {
+        this.emulatorPostInstall.intercept({
+            register (tap)
+            {
+                return {
+                    ...tap,
+                    fn: async (ctx: EmulatorPostInstallContextType, ...rest: any[]) =>
+                    {
+                        if (ctx.emulator === tap.emulator)
+                        {
+                            tap.fn(ctx, ...rest);
+                        }
+                    }
+                };
+            },
+        });
+    }
+}