fix(agent): released ollama-cloud semaphore slot when waiter aborts

Semaphore.acquire now accepts an AbortSignal so a queued waiter that is cancelled (parent task abort, wall-clock budget elapsing) removes itself from the wait queue instead of being resolved by the next release. The provider semaphore in runSubprocess passes the run's abortSignal through, preventing aborted ollama-cloud subagents from permanently draining the provider concurrency budget. Fixes #3464
2026-06-25 12:14:45 +00:00
parent 80862b79da
commit 7e90e4d081
3 changed files with 59 additions and 5 deletions
@@ -1991,9 +1991,8 @@ export async function runSubprocess(options: ExecutorOptions): Promise<SingleRes
 			if (model) {
 				providerSemaphore = getProviderSemaphore(settings, model.provider);
 				if (providerSemaphore) {
-					await awaitAbortable(providerSemaphore.acquire());
+					await providerSemaphore.acquire(abortSignal);
 					providerSemaphoreAcquired = true;
-					checkAbort();
 				}
 			}