test(bash): migrate permission metadata tests to Effect runtime

Replace raw async/Promise-based test helpers with Effect-based
equivalents to align with the upstream BashTool API changes. Introduce
a ManagedRuntime composed of CrossSpawnSpawner, AppFileSystem, Plugin,
Truncate, and Agent layers. Update metadata, ask, and execute call
sites to return Effect values instead of plain promises.

packages/opencode/test/kilocode/bash-permission-metadata.test.ts

@@ -1,11 +1,27 @@
 // regression test for bash permission metadata.command
 import { describe, expect, test } from "bun:test"
+import { Effect, Layer, ManagedRuntime } from "effect"
 import { BashTool } from "../../src/tool/bash"
 import { Instance } from "../../src/project/instance"
 import { tmpdir } from "../fixture/fixture"
 import { Shell } from "../../src/shell/shell"
 import { SessionID, MessageID } from "../../src/session/schema"
 import type { Permission } from "../../src/permission"
+import { Agent } from "../../src/agent/agent"
+import { Truncate } from "../../src/tool/truncate"
+import * as CrossSpawnSpawner from "../../src/effect/cross-spawn-spawner"
+import { AppFileSystem } from "../../src/filesystem"
+import { Plugin } from "../../src/plugin"
+
+const runtime = ManagedRuntime.make(
+  Layer.mergeAll(
+    CrossSpawnSpawner.defaultLayer,
+    AppFileSystem.defaultLayer,
+    Plugin.defaultLayer,
+    Truncate.defaultLayer,
+    Agent.defaultLayer,
+  ),
+)
 
 Shell.acceptable.reset()
 
@@ -16,15 +32,16 @@ const baseCtx = {
   agent: "code",
   abort: AbortSignal.any([]),
   messages: [],
-  metadata: () => {},
-  ask: async () => {},
+  metadata: () => Effect.void,
+  ask: () => Effect.void,
 }
 
 const capture = (requests: Array<Omit<Permission.Request, "id" | "sessionID" | "tool">>) => ({
   ...baseCtx,
-  ask: async (req: Omit<Permission.Request, "id" | "sessionID" | "tool">) => {
-    requests.push(req)
-  },
+  ask: (req: Omit<Permission.Request, "id" | "sessionID" | "tool">) =>
+    Effect.sync(() => {
+      requests.push(req)
+    }),
 })
 
 describe("bash permission metadata.command", () => {
@@ -33,10 +50,10 @@ describe("bash permission metadata.command", () => {
     await Instance.provide({
       directory: tmp.path,
       fn: async () => {
-        const bash = await BashTool.init()
+        const bash = await runtime.runPromise(BashTool.pipe(Effect.flatMap((info) => info.init())))
         const requests: Array<Omit<Permission.Request, "id" | "sessionID" | "tool">> = []
         const command = "echo hello"
-        await bash.execute({ command, description: "Echo hello" }, capture(requests))
+        await Effect.runPromise(bash.execute({ command, description: "Echo hello" }, capture(requests)))
 
         const bashReq = requests.find((r) => r.permission === "bash")
         expect(bashReq).toBeDefined()