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feat(skill): add invocation controls

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This commit is contained in:
Yichen Jiang
2026-07-28 17:22:41 +08:00
parent 2a46685414
commit e133e4bddb
49 changed files with 646 additions and 157 deletions
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36
packages/skill/tool-skill/tests/tool-skill.spec.ts
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@@ -143,6 +143,20 @@ describe('dsh-tool-skill', () => {
provider: 'runtime',
content: 'A body.',
})
ctx.skills.register({
name: 'model-only-skill',
description: 'Model-only skill.',
invocation: { userInvocable: false },
source: 'runtime',
content: 'Model-only body.',
})
ctx.skills.register({
name: 'user-only-skill',
description: 'User-only skill.',
invocation: { disableModelInvocation: true },
source: 'runtime',
content: 'User-only body.',
})
ctx.on('agent/step', (agent) => {
agent.inject({ content: [{ type: 'text', text: 'later contribution' }], source: { kind: 'plugin', plugin: 'later-contribution' } })
})
@@ -160,6 +174,7 @@ describe('dsh-tool-skill', () => {
'',
'<available_skills>',
'- `a-skill`: Use {{placeholder}} &lt;safely&gt; &amp; carefully.',
'- `model-only-skill`: Model-only skill.',
'- `z-skill`: Long description Long description Long descript...',
'</available_skills>',
'',
@@ -175,12 +190,20 @@ describe('dsh-tool-skill', () => {
expect(rendered).not.toContain('secret-source')
expect(rendered).not.toContain('/secret/path')
expect(rendered).not.toContain('Secret body')
expect(rendered).not.toContain('user-only-skill')
expect(renderPrompt(await ctx.systemPrompt.assemble({ agent: agentForCwd('/workspace') }))).not.toContain('<available_skills>')
})
it('does not inject a catalog when no skills are available', async () => {
it('does not inject a catalog when no model-invocable skills are available', async () => {
const home = await tempDir('tool-empty-catalog')
const ctx = await setup(home)
ctx.skills.register({
name: 'user-only-skill',
description: 'User-only skill',
invocation: { disableModelInvocation: true },
source: 'runtime',
content: 'User-only body.',
})
expect(await composePrefix(ctx, '/workspace')).toEqual([])
})
@@ -333,16 +356,25 @@ describe('dsh-tool-skill', () => {
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')
await writeFile(join(home, '.dsh/skills/hidden-skill/SKILL.md'), '---\nname: hidden-skill\ndescription: Hidden skill\ndisable-model-invocation: true\n---\n\nHidden instructions.\n')
const ctx = await setup(home)
ctx.skills.register({
name: 'model-only-skill',
description: 'Model-only skill',
invocation: { userInvocable: false },
source: 'runtime',
content: 'Model-only instructions.',
})
const unknown = await ctx.tools.execute({ signal: testToolSignal, callId: CallId('c1'), name: 'skill', arguments: { name: 'missing' } })
const invalid = await ctx.tools.execute({ signal: testToolSignal, callId: CallId('c2'), name: 'skill', arguments: { name: 'Bad_Name' } })
const disabled = await ctx.tools.execute({ signal: testToolSignal, callId: CallId('c3'), name: 'skill', arguments: { name: 'hidden-skill' } })
const modelOnly = await ctx.tools.execute({ signal: testToolSignal, callId: CallId('c4'), name: 'skill', arguments: { name: 'model-only-skill' } })
expect(unknown.isError).toBe(true)
expect(invalid.isError).toBe(true)
expect(disabled.isError).toBe(true)
expect(modelOnly.isError).toBe(false)
const unknownBlock = unknown.content[0]
if (unknownBlock?.type !== 'text') throw new Error('expected text tool result')
expect(unknownBlock.text).toContain('skill "missing" is unknown or no longer available')