Refactor/sdk init (#2947)

* fixes for main

* refactor package initialization

* fixes from testing

* more fixes

* beta.21

* do not use instanceof

* closes #2921

* beta22

* allow disabling kiosk

* migration

* fix /etc/shadow

* actionRequest -> task

* beta.23

sdk/base/lib/inits/setupUninit.ts

@@ -0,0 +1,25 @@
+import { ExtendedVersion, VersionRange } from "../../../base/lib/exver"
+import * as T from "../../../base/lib/types"
+
+export type UninitFn = (
+  effects: T.Effects,
+  target: VersionRange | ExtendedVersion | null,
+) => Promise<void | null | undefined>
+
+export interface UninitScript {
+  uninit(
+    effects: T.Effects,
+    target: VersionRange | ExtendedVersion | null,
+  ): Promise<void>
+}
+
+export function setupUninit(
+  ...uninits: (UninitScript | UninitFn)[]
+): T.ExpectedExports.uninit {
+  return async (opts) => {
+    for (const uninit of uninits) {
+      if ("uninit" in uninit) await uninit.uninit(opts.effects, opts.target)
+      else await uninit(opts.effects, opts.target)
+    }
+  }
+}