fix(extension): make tool cancellation cooperative (#89)

Tool cancellation is now cooperative end-to-end: the queue stays busy until compensation completes, cancellation is checked cooperatively across the pipeline, the fallback window is compensated too, and cleanup_failed is surfaced explicitly. Includes a gated delayed-compensation E2E test.
This commit is contained in:
NianJiu
2026-08-13 17:31:23 +08:00
committed by GitHub
parent 37fbaacc94
commit 4549ed0892
20 changed files with 904 additions and 214 deletions
+4
View File
@@ -27,19 +27,23 @@ export async function handleConsole(
manager: SessionManager,
params: ConsoleParams,
deps: ConsoleDeps = defaultConsoleDeps(),
signal?: AbortSignal,
): Promise<ConsoleResult | RpcError> {
if (signal?.aborted) return { code: "cancelled", message: "console aborted" };
const ctxOrErr = lookupSession(manager, params, "console");
if (isRpcError(ctxOrErr)) return ctxOrErr;
const bounds = parseBufferedReadBounds(params);
if (isRpcError(bounds)) return bounds;
const target = await resolveTargetTab(manager, ctxOrErr, params.tab_id, deps.tabsApi);
if (isRpcError(target)) return target;
if (signal?.aborted) return { code: "cancelled", message: "console aborted" };
if (!deps.cdp.ensureConsoleCapture || !deps.cdp.consoleEntriesSince) {
return { code: "cdp_failed", message: "console capture requires CDP console support" };
}
try {
await deps.cdp.ensureConsoleCapture(target.tabId);
if (signal?.aborted) return { code: "cancelled", message: "console aborted" };
deps.cdp.trackSessionTab?.(ctxOrErr.sessionId, target.tabId);
return deps.cdp.consoleEntriesSince(
target.tabId,