test(runner): qualify Kimi Code lifecycle and recovery (#18029)

Add the Kimi lifecycle and recovery qualification harness. Preserve original grades and cleanup evidence, strict native ownership audits, bounded startup and cleanup, and early rejection of unsupported local fault execution before credentials or resources.

Co-Authored-By: Paperclip <noreply@paperclip.ing>

tests/runner-e2e/web-server-command.ts

@@ -1,4 +1,16 @@
 import path from "node:path";
+import type { MatrixExecution, RunnerTaskFlow } from "./types.js";
+
+export function runnerE2EPlaywrightCaseTimeoutMs(flow: RunnerTaskFlow, deadlineMs: number) {
+  return (flow === "kimi_native_lifecycle" ? 2 * deadlineMs : deadlineMs) + 90_000;
+}
+
+export function runnerE2EPlaywrightWatchdogMs(executions: readonly MatrixExecution[]) {
+  // Playwright starts its web server before any case timeout begins.
+  return executions.reduce((total, execution) => total + runnerE2EPlaywrightCaseTimeoutMs(
+    execution.task.flow, execution.task.attemptTimeoutMs[execution.environment.id],
+  ), 0) + 5 * 60_000;
+}
 
 export const runnerE2EPlaywrightShutdownSignal = "SIGINT" as const;