test(ci): serialize real TUI PTY backends (#103006)

steipete · web-flow · commit cd50d4983b2f · 2026-07-09T17:55:39.000+01:00
diff --git a/src/tui/tui-pty-local.e2e.test.ts b/src/tui/tui-pty-local.e2e.test.ts
@@ -464,7 +464,9 @@ async function startGatewayModeTui(
   }
 }
 
-describe.concurrent("TUI PTY real backends", () => {
+// Each case spawns a real Gateway/PTY stack. Keep them serial so constrained
+// release runners do not turn host contention into test-level timeouts.
+describe("TUI PTY real backends", () => {
   it(
     "drives the real local backend with a mocked model endpoint",
     async ({ onTestFinished }) => {

Original file line number	Diff line number	Diff line change
`@@ -464,7 +464,9 @@ async function startGatewayModeTui(`
`464`	`464`	`}`
`465`	`465`	`}`
`466`	`466`
`467`		`-describe.concurrent("TUI PTY real backends", () => {`
	`467`	`+// Each case spawns a real Gateway/PTY stack. Keep them serial so constrained`
	`468`	`+// release runners do not turn host contention into test-level timeouts.`
	`469`	`+describe("TUI PTY real backends", () => {`
`468`	`470`	`it(`
`469`	`471`	`"drives the real local backend with a mocked model endpoint",`
`470`	`472`	`async ({ onTestFinished }) => {`