Files
deepseek-harness/packages/core/tool-skill/tests/tool-skill.spec.ts
T
Yichen Jiang 83dfc3887e Merge origin/master into skill system branch
Resolve documentation split, tool presentation, and generated catalog changes from master while preserving the skill system integration.
2026-07-05 16:50:29 +08:00

88 lines
3.8 KiB
TypeScript

import { describe, expect, it } from 'vitest'
import { mkdir, writeFile } from 'node:fs/promises'
import { join } from 'node:path'
import { tmpdir } from 'node:os'
import { Context } from 'cordis'
import { CallId } from '@deepseek-ai/dsh-llm'
import SystemPrompt from '@deepseek-ai/dsh-system-prompt'
import ToolRegistry from '@deepseek-ai/dsh-tools'
import SkillService from '@deepseek-ai/dsh-skill'
import * as toolSkill from '@deepseek-ai/dsh-tool-skill'
async function tempDir(name: string): Promise<string> {
return await import('node:fs/promises').then(fs => fs.mkdtemp(join(tmpdir(), `dsh-${name}-`)))
}
async function writeSkill(root: string, name: string, description: string, body: string): Promise<void> {
const dir = join(root, name)
await mkdir(dir, { recursive: true })
await writeFile(join(dir, 'SKILL.md'), `---\nname: ${name}\ndescription: ${description}\n---\n\n${body}\n`)
}
async function setup(home: string): Promise<Context> {
const ctx = new Context()
await ctx.plugin(SystemPrompt)
await ctx.plugin(ToolRegistry)
await ctx.plugin(SkillService, { dshHome: join(home, '.dsh'), agentsHome: join(home, '.agents'), installSystemSkills: false })
await ctx.plugin(toolSkill)
return ctx
}
describe('dsh-tool-skill', () => {
it('registers the skill tool schema and removes it on dispose', async () => {
const ctx = new Context()
await ctx.plugin(SystemPrompt)
await ctx.plugin(ToolRegistry)
const home = await tempDir('tool-schema')
await ctx.plugin(SkillService, { dshHome: join(home, '.dsh'), agentsHome: join(home, '.agents'), installSystemSkills: false })
const fiber = await ctx.plugin(toolSkill)
expect(ctx.tools.schemas().map(tool => tool.name)).toEqual(['skill'])
expect(ctx.tools.get('skill')?.presentCall?.({ name: 'project-skill' })).toEqual({
card: 'generic',
title: 'Load skill project-skill',
kind: 'read',
rawInput: 'project-skill',
})
await fiber.dispose()
expect(ctx.tools.schemas()).toEqual([])
})
it('loads a skill for the calling agent cwd', async () => {
const home = await tempDir('tool-load')
const project = await tempDir('tool-project')
await mkdir(join(project, '.git'), { recursive: true })
await writeSkill(join(project, '.dsh/skills'), 'project-skill', 'Project skill', 'Project instructions.')
const ctx = await setup(home)
const result = await ctx.tools.execute({
callId: CallId('c1'),
name: 'skill',
arguments: { name: 'project-skill' },
agent: { session: { header: { cwd: project } } } as never,
})
expect(result.isError).toBe(false)
const block = result.content[0]
expect(block?.type).toBe('text')
if (block?.type !== 'text') throw new Error('expected text skill result')
expect(block.text).toContain('<skill_content name="project-skill">')
expect(block.text).toContain('Project instructions.')
})
it('returns isError for unknown, invalid, and model-disabled skills', async () => {
const home = await tempDir('tool-errors')
await writeSkill(join(home, '.dsh/skills'), 'hidden-skill', 'Hidden skill', 'Hidden instructions.')
await writeFile(join(home, '.dsh/skills/hidden-skill/SKILL.md'), '---\nname: hidden-skill\ndescription: Hidden skill\ndisableModelInvocation: true\n---\n\nHidden instructions.\n')
const ctx = await setup(home)
const unknown = await ctx.tools.execute({ callId: CallId('c1'), name: 'skill', arguments: { name: 'missing' } })
const invalid = await ctx.tools.execute({ callId: CallId('c2'), name: 'skill', arguments: { name: 'Bad_Name' } })
const disabled = await ctx.tools.execute({ callId: CallId('c3'), name: 'skill', arguments: { name: 'hidden-skill' } })
expect(unknown.isError).toBe(true)
expect(invalid.isError).toBe(true)
expect(disabled.isError).toBe(true)
})
})