test(opencode): wait for share sync flush

packages/opencode/test/share/share-next.test.ts

@@ -18,7 +18,7 @@ import { Database } from "@opencode-ai/core/database/database"
 import { eq } from "drizzle-orm"
 import { provideTmpdirInstance } from "../fixture/fixture"
 import { resetDatabase } from "../fixture/db"
-import { testEffect } from "../lib/effect"
+import { pollWithTimeout, testEffect } from "../lib/effect"
 
 const env = Layer.mergeAll(
   Session.defaultLayer,
@@ -301,7 +301,11 @@ describe("ShareNext", () => {
               },
             ],
           })
-          yield* Effect.sleep(1_250)
+          yield* pollWithTimeout(
+            Effect.sync(() => (seen.length === 1 ? true : undefined)),
+            "timed out waiting for share sync",
+            "5 seconds",
+          )
 
           expect(seen).toHaveLength(1)
           expect(seen[0].url).toBe("https://legacy-share.example.com/api/share/shr_abc/sync")