fix(coding-agent): reserve stdout in print and json mode closes #2482

This commit is contained in:
Mario Zechner
2026-03-22 21:21:29 +01:00
parent d1613e3f53
commit f1fe49a641
7 changed files with 197 additions and 24 deletions

View File

@@ -18,6 +18,7 @@ import type {
ExtensionUIDialogOptions,
ExtensionWidgetOptions,
} from "../../core/extensions/index.js";
import { takeOverStdout, writeRawStdout } from "../../core/output-guard.js";
import { type Theme, theme } from "../interactive/theme/theme.js";
import { attachJsonlLineReader, serializeJsonLine } from "./jsonl.js";
import type {
@@ -43,15 +44,10 @@ export type {
* Listens for JSON commands on stdin, outputs events and responses on stdout.
*/
export async function runRpcMode(session: AgentSession): Promise<never> {
const rawStdoutWrite = process.stdout.write.bind(process.stdout);
const rawStderrWrite = process.stderr.write.bind(process.stderr);
process.stdout.write = ((
...args: Parameters<typeof process.stdout.write>
): ReturnType<typeof process.stdout.write> => rawStderrWrite(...args)) as typeof process.stdout.write;
takeOverStdout();
const output = (obj: RpcResponse | RpcExtensionUIRequest | object) => {
rawStdoutWrite(serializeJsonLine(obj));
writeRawStdout(serializeJsonLine(obj));
};
const success = <T extends RpcCommand["type"]>(