refactor(schema): extract shared public schemas (#33571)

packages/schema/src/permission.ts

@@ -0,0 +1,16 @@
+export * as Permission from "./permission"
+
+import { Schema } from "effect"
+
+export const Effect = Schema.Literals(["allow", "deny", "ask"]).annotate({ identifier: "PermissionV2.Effect" })
+export type Effect = typeof Effect.Type
+
+export interface Rule extends Schema.Schema.Type<typeof Rule> {}
+export const Rule = Schema.Struct({
+  action: Schema.String,
+  resource: Schema.String,
+  effect: Effect,
+}).annotate({ identifier: "PermissionV2.Rule" })
+
+export const Ruleset = Schema.mutable(Schema.Array(Rule)).annotate({ identifier: "PermissionV2.Ruleset" })
+export type Ruleset = typeof Ruleset.Type