RPC work

packages/server/src/trpc/TRPCBuilder.ts

@@ -0,0 +1,7 @@
+import { initTRPC } from "@trpc/server"
+import { Context, Layer } from "effect"
+
+
+export class TRPCBuilder extends Context.Tag("TRPCBuilder")<TRPCBuilder, ReturnType<typeof initTRPC.create>>() {}
+
+export const TRPCBuilderLive = Layer.sync(TRPCBuilder, () => initTRPC.create())

packages/server/src/trpc/TRPCEffectRuntime.ts

@@ -0,0 +1,19 @@
+import { Context, Effect, Layer, Runtime } from "effect"
+import type { RuntimeFiber } from "effect/Fiber"
+import { AppLive, type AppR } from "../App"
+
+
+export class TRPCEffectRuntime extends Context.Tag("TRPCEffectRuntime")<TRPCEffectRuntime,
+    <A, E>(
+        self:      Effect.Effect<A, E, AppR>,
+        options?:  Runtime.RunForkOptions,
+    ) => RuntimeFiber<A, E>
+>() {}
+
+export const TRPCEffectRuntimeLive = Layer.effect(TRPCEffectRuntime,
+    Effect.runtime<AppR>().pipe(
+        Effect.map(Runtime.runFork)
+    )
+).pipe(
+    Layer.provide(AppLive)
+)