Merge remote-tracking branch 'origin/master' into codex/sleep-github-connection-work

* origin/master:
  fix(runner): accept late Antigravity login URL during drain (#18254)
  fix(environments): persist sandbox ownership before creation (#18357)
  fix(server): bound failed lifecycle verification (#18383)

packages/shared/src/validators/plugin.ts

@@ -181,6 +181,7 @@ export const pluginEnvironmentDriverDeclarationSchema = z.object({
   requiresAgent: z.boolean().optional(),
   supportsTasks: z.boolean().optional(),
   freshWorkspaceVersion: z.literal(1).optional(),
+  creationOperationVersion: z.literal(1).optional(),
   warmTaskVersion: z.literal(1).optional(),
   driverKey: z.string().min(1).regex(
     /^[a-z0-9][a-z0-9._-]*$/,