Files
deepseek-harness/examples/headless-agent/tests/todo-write.e2e.ts
Chinesezjc 889ee40cd3 Merge remote-tracking branch 'origin/master' into feat/todo-multi-in-progress
# Conflicts:
#	.agents/notes/implemented/feature/2026-06-29-todo-write-tool.i18n.yaml
#	.agents/notes/implemented/feature/2026-07-23-web-todo-display.i18n.yaml
#	docs/core-data-structures/session.i18n.yaml
#	examples/acp-agent/tests/snapshots/fs-policy-reject/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-write-overwrite/session.jsonl
#	examples/acp-agent/tests/snapshots/fs-write/session.jsonl
#	examples/acp-agent/tests/snapshots/todo-write/session.jsonl
#	examples/headless-agent/tests/todo-write.e2e.ts
#	packages/client/ui-conversation/README.i18n.yaml
#	packages/client/ui-conversation/README.md
#	packages/client/ui-conversation/README.zh.md
#	packages/todo/tool-todo/README.i18n.yaml
2026-07-28 20:41:55 +08:00

59 lines
2.5 KiB
TypeScript

import { createUserMessage } from '@deepseek-ai/dsh-llm'
import { mkdtemp, rm } from 'node:fs/promises'
import { tmpdir } from 'node:os'
import { join } from 'node:path'
import { afterEach, describe, expect, it } from 'vitest'
import type { Context } from 'cordis'
import { codingHarness, TODO_SYSTEM_PROMPT, waitForIdle } from './harness.ts'
import { SessionId } from '@deepseek-ai/dsh-session'
/**
* A REAL model drives the REAL todo_write tool: verify the WORLD (the session
* log gains a todo/write event whose snapshot the model actually produced), not
* the agent's self-report. Key-gated (see vitest.e2e.config.ts).
*/
let ctx: Context | undefined
let workdir: string | undefined
afterEach(async () => {
await ctx?.fiber.dispose()
ctx = undefined
if (workdir !== undefined) await rm(workdir, { recursive: true, force: true })
workdir = undefined
})
describe.skipIf(!process.env.DEEPSEEK_API_KEY)('todo_write: real model records a plan', () => {
it('appends a todo/write event with the model-produced task list', async () => {
workdir = await mkdtemp(join(tmpdir(), 'dsh-todo-write-e2e-'))
ctx = await codingHarness(workdir, { persona: TODO_SYSTEM_PROMPT })
const agent = ctx.agentLoop.create(SessionId('e2e-todo'), { provider: 'deepseek', model: 'deepseek-v4-flash' })
agent.followup(createUserMessage({
content: [{ type: 'text', text:
'Use the todo_write tool to record a plan of exactly three steps for work '
+ 'running in parallel: "inspect the failing test" (in_progress), '
+ '"watch the background build" (in_progress), then "apply the fix" (pending). '
+ 'Send all three in one todo_write call, then reply with the single word DONE.' }], source: { kind: 'user' } }))
await waitForIdle(ctx, agent)
const events = [...agent.session.events]
// The model actually called the tool.
const calls = events.filter(event => event.type === 'tool/call')
expect(calls.some(event => event.data.name === 'todo_write')).toBe(true)
// And the tool wrote a todo/write event to the log — verify the WORLD,
// including two simultaneously in_progress tasks (the parallel contract).
const todoEvents = events.filter(event => event.type === 'todo/write')
expect(todoEvents.length).toBeGreaterThan(0)
const todos = (todoEvents.at(-1)!).data.todos
expect(todos).toEqual([
{ content: 'inspect the failing test', status: 'in_progress' },
{ content: 'watch the background build', status: 'in_progress' },
{ content: 'apply the fix', status: 'pending' },
])
}, 120_000)
})