Merge branch 'master' into codex/rfc-subagent-background-tasks

packages/ui/stdio-agent/src/index.ts

@@ -97,6 +97,8 @@ export const Config: z<Config> = z.object({
   // schemastery's native [] default would read as an invalid configured list.
   toolOrder: z.array(z.string()).default(undefined as unknown as string[]),
   tools: ToolRegistry.Config,
+  // TODO(single-default-literal): share these schema defaults and defensive
+  // apply() fallbacks through named constants while retaining both boundaries.
   persistenceRoot: z.string().default('./.sessions'),
   welcome: z.string().default('ready.'),
   skills: agentCore.SkillConfigSchema,

packages/ui/stdio-agent/src/stdio-chat.ts

@@ -36,6 +36,8 @@ export const inject = ['agents', 'userInteraction']
 export interface Config {
   /** Banner printed once on start, before the first `> ` prompt. */
   welcome?: string
+  // TODO(fixed-stdio-agent): this app-internal plugin is mounted only for the
+  // precreated `main` agent; remove configurability and its config-only test.
   /** Id of the agent stdin drives (`send`/`steer`) and whose status gates the EOF exit; rendering is global. Defaults to `'main'`. */
   agent?: string
 }