Files
deepseek-harness/apps/web/tests/scaffold-hermetic.e2e.ts
Yichen Jiang d2aa66c4d6 fix(agent-presets): unify the session event entrypoint and re-address the hermetic skills probe
The persistence catalog recognizes SessionEventMap augmentations of
'@deepseek-ai/dsh-session/types' alone, so the selected event's old
root-specifier declaration compiled but silently vanished from the
generated catalog. The hermetic scaffold e2e still addressed the skill
registry as a preset-realm service; under the layered host registry the
composed agent's view is a scope read, and the ambient-root isolation it
proves is unchanged.
2026-08-09 23:42:44 +08:00

75 lines
3.0 KiB
TypeScript

import { mkdir, mkdtemp, rm, writeFile } from 'node:fs/promises'
import { tmpdir } from 'node:os'
import { join } from 'node:path'
import { expect, it } from 'vitest'
import type {} from '@deepseek-ai/dsh-skill'
import { SessionId } from '@deepseek-ai/dsh-session'
import type {} from '@deepseek-ai/dsh-agent-presets'
import { launchWebScaffold, type WebScaffold } from './scaffold.ts'
async function writeSkill(root: string, name: string): Promise<void> {
const bundle = join(root, name)
await mkdir(bundle, { recursive: true })
await writeFile(join(bundle, 'SKILL.md'), `---
name: ${name}
description: Must not enter the Web replay scaffold
---
Ambient host state.
`)
}
it('isolates replay skill discovery from every ambient host root', async () => {
const ambient = await mkdtemp(join(tmpdir(), 'dsh-web-ambient-skills-'))
const dshHome = join(ambient, 'dsh-home')
const agentsHome = join(ambient, 'agents-home')
const bundled = join(ambient, 'bundled')
await Promise.all([
writeSkill(join(dshHome, 'skills'), 'ambient-dsh'),
writeSkill(join(agentsHome, 'skills'), 'ambient-agents'),
writeSkill(bundled, 'ambient-bundled'),
])
const originalDshHome = process.env.DSH_HOME
const originalAgentsHome = process.env.DSH_AGENTS_HOME
const originalBundled = process.env.DSH_BUNDLED_SKILL_DIR
process.env.DSH_HOME = dshHome
process.env.DSH_AGENTS_HOME = agentsHome
process.env.DSH_BUNDLED_SKILL_DIR = bundled
let scaffold: WebScaffold | undefined
try {
scaffold = await launchWebScaffold()
const ctx = scaffold.ctx
// Local skill discovery belongs to the agent's preset LAYER of the host
// registry, so the roots under test are only reachable through a composed
// agent's view — the same scope the gateway's `skill.list` resolves for a
// browser request about a session.
const handle = await ctx.agents.create({
sessionId: SessionId('hermetic-skills'),
setup: agentCtx => ctx.agentPresets.mount(agentCtx).then(() => undefined),
})
try {
const skills = ctx.get('skills')
if (skills === undefined) throw new Error('the composition mounts no skill registry')
const names = (await skills.list({ cwd: scaffold.workspaceCwd, scope: handle.agent })).map(skill => skill.name)
expect(names).not.toContain('ambient-dsh')
expect(names).not.toContain('ambient-agents')
expect(names).not.toContain('ambient-bundled')
} finally {
await handle.dispose()
}
} finally {
try {
await scaffold?.close()
} finally {
if (originalDshHome === undefined) delete process.env.DSH_HOME
else process.env.DSH_HOME = originalDshHome
if (originalAgentsHome === undefined) delete process.env.DSH_AGENTS_HOME
else process.env.DSH_AGENTS_HOME = originalAgentsHome
if (originalBundled === undefined) delete process.env.DSH_BUNDLED_SKILL_DIR
else process.env.DSH_BUNDLED_SKILL_DIR = originalBundled
await rm(ambient, { recursive: true, force: true })
}
}
})