Merge remote-tracking branch 'origin/master' into codex/ask-user-question

# Conflicts:
#	docs/config-catalog.md
#	examples/acp-agent/tests/snapshots/text-turn/session.jsonl
#	pnpm-lock.yaml

packages/ui/stdio-agent/tests/built-bin.e2e.ts

@@ -76,9 +76,10 @@ async function makeConsumer(welcome: string, disabledBrokenEntry = false): Promi
     await mkdir(dirname(target), { recursive: true })
     await symlink(abs, target)
   }
-  // The example's mock model + echo tool are example-local TS plugins (Node 24+
-  // strips types natively, so plain `node` loads them); they import the workspace
-  // packages the symlinked node_modules now provides.
+  // The example's mock model + echo tool are example-local TS plugins (Node
+  // 22.19+ — the engines floor — strips types natively, so plain `node` loads
+  // them); they import the workspace packages the symlinked node_modules now
+  // provides.
   await cp(join(repoRoot, 'examples/echo-agent/src'), join(dir, 'src'), { recursive: true })
   await writeFile(join(dir, 'cordis.yml'), [
     '- id: mock-llm',

packages/ui/stdio-agent/tests/stdio-agent.spec.ts

@@ -2,6 +2,7 @@ import { describe, it, expect } from 'vitest'
 import { Context } from 'cordis'
 import Loader from '@cordisjs/plugin-loader'
 import { AgentId } from '@deepseek-ai/dsh-agent'
+import { TOOL_ORDER_REST } from '@deepseek-ai/dsh-system-prompt'
 import * as stdioAgent from '../src/index.ts'
 
 /**
@@ -76,6 +77,27 @@ describe('dsh-stdio-agent app', () => {
     expect(stdioAgent.Config).toBeDefined()
   })
 
+  it('forwards toolOrder through agent-core to the system-prompt assembly', async () => {
+    const ctx = await mount({
+      model: 'mock',
+      toolOrder: ['zulu', TOOL_ORDER_REST],
+      persistenceRoot: '/tmp/dsh-stdio-agent-spec-tool-order',
+    })
+    // The bundle's own bash tools pend on the absent `ctx.bash` executor in
+    // this providerless mount, so register two plain tools to order.
+    for (const name of ['alpha', 'zulu']) {
+      ctx.get('tools')!.register({
+        name,
+        description: name,
+        parameters: {},
+        execute: async () => [],
+      })
+    }
+    const assembly = await ctx.get('systemPrompt')!.assemble()
+    expect(assembly.tools.map(tool => tool.name)).toEqual(['zulu', 'alpha', 'ask_user_question'])
+    await ctx.fiber.dispose()
+  })
+
   it('has the namespace-plugin export shape (no stray default) so the Loader keeps name/Config/apply', () => {
     // Postmortem 0001 guard: a stray `export default apply` makes the Loader's
     // `unwrapExports` (`exports.default ?? exports`) collapse the module to the