| 18 | type DeltaPartType = Extract<Part, { type: "text" | "reasoning" }>["type"] |
| 19 | |
| 20 | const pollUntil = async ( |
| 21 | check: () => boolean | Promise<boolean>, |
| 22 | message: string, |
| 23 | opts?: { timeoutMs?: number; intervalMs?: number }, |
| 24 | ) => { |
| 25 | const started = Date.now() |
| 26 | while (true) { |
| 27 | if (await check()) return |
| 28 | if (Date.now() - started > (opts?.timeoutMs ?? 2000)) throw new Error(message) |
| 29 | await new Promise((resolve) => setTimeout(resolve, opts?.intervalMs ?? 5)) |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | function makeSessionService() { |
| 34 | return ManagedRuntime.make(LayerNode.compile(ACPSession.node)).runSync( |