Remove the stdio agent

examples/echo-agent/tests/fixtures/context/time-context/cordis.yml

@@ -8,12 +8,11 @@
 - id: time-context
   name: '@deepseek-ai/dsh-time-context'
 
-- id: stdio-agent
-  name: '@deepseek-ai/dsh-stdio-demo'
+- id: cli-agent
+  name: '@deepseek-ai/dsh-cli-demo'
   config:
     provider: mock
     model: mock-echo
     persona: 'Test the time-context plugin.'
-    welcome: 'time-context e2e ready.'
     persistenceRoot: './.sessions'
     workspaceContext: false

examples/echo-agent/tests/fixtures/context/time-context/driver.ts

@@ -0,0 +1,16 @@
+#!/usr/bin/env node
+/** Test driver that sends two turns through one headless Loader composition. */
+
+import { boot, resolveConfigPath } from '@deepseek-ai/dsh-app-boot'
+import { runOneShot } from '@deepseek-ai/dsh-cli-demo/src/cli.ts'
+
+const configPath = process.argv[2]
+if (configPath === undefined) throw new Error('time-context driver requires a config path')
+
+const ctx = await boot('time-context-e2e', resolveConfigPath(configPath, undefined))
+try {
+  await runOneShot(ctx, { task: 'first' })
+  await runOneShot(ctx, { task: 'second' })
+} finally {
+  await ctx.fiber.dispose()
+}