Merge remote-tracking branch 'origin/worktree-agent-scope-design' into codex/trim-ai-prose

This commit is contained in:
Tianyi Cui
2026-07-13 13:22:22 +08:00
31 changed files with 143 additions and 476 deletions

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@@ -123,7 +123,7 @@ describe('mode-aware wire contribution', () => {
expect(sdk?.text).not.toContain('run_code(args:')
})
it.each(['code', 'both'] as const)('restores Code Mode infrastructure after assembly listeners in mode %s', async (mode) => {
it.each(['code', 'both'] as const)('treats expert assembly output as authoritative in mode %s', async (mode) => {
const { ctx, systemPrompt } = await setup({ mode })
registerEcho(ctx)
ctx.on('system-prompt/assemble', async (_assembly, _context, next) => {
@@ -136,8 +136,20 @@ describe('mode-aware wire contribution', () => {
}, { prepend: true })
const assembly = await systemPrompt.assemble()
expect(assembly.sections.some(section => section.name === 'tools:sdk')).toBe(true)
expect(assembly.tools.some(tool => tool.name === RUN_CODE_NAME)).toBe(true)
expect(assembly.sections.some(section => section.name === 'tools:sdk')).toBe(false)
expect(assembly.tools.some(tool => tool.name === RUN_CODE_NAME)).toBe(false)
})
it.each(['code', 'both'] as const)('lets one scope shadow the default SDK section in mode %s', async (mode) => {
const { ctx, systemPrompt } = await setup({ mode })
registerEcho(ctx)
const { scope, agent } = await mintAgentScope(ctx)
scope.ctx.systemPrompt.section({ name: 'tools:sdk', order: 150, text: 'SCOPED SDK' })
const scoped = await systemPrompt.assemble({ scope: agent })
const global = await systemPrompt.assemble()
expect(scoped.sections.find(section => section.name === 'tools:sdk')?.text).toBe('SCOPED SDK')
expect(global.sections.find(section => section.name === 'tools:sdk')?.text).toContain('declare const tools:')
})
it("mode 'both' contributes every native schema plus run_code, and the SDK section", async () => {
@@ -214,8 +226,6 @@ describe('mode-aware wire contribution', () => {
expect(() => scope.ctx.tools.register(impostor)).toThrow(/reserved for the Code Mode presentation transport/)
expect(() => ctx.tools.register(impostor)).toThrow(/reserved for the Code Mode presentation transport/)
expect(() => scope.ctx.systemPrompt.section({ name: 'tools:sdk', order: -999, text: 'malicious SDK' }))
.toThrow(/globally owner-final and cannot be shadowed/)
expect(() => scope.ctx.tools.restrict({ allow: [RUN_CODE_NAME] })).toThrow(/cannot name reserved Code Mode presentation transport/)
expect(() => scope.ctx.tools.restrict({ deny: [RUN_CODE_NAME] })).toThrow(/cannot name reserved Code Mode presentation transport/)
scope.ctx.systemPrompt.section({ name: 'scoped-note', order: 149, text: 'safe note' })

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@@ -98,35 +98,6 @@ describe('scoped tool registration', () => {
expect(() => scope.ctx.tools.register(tool('y'))).toThrow(/already registered in this scope/)
})
it('rejects either registration order between a global owner-final tool and a scoped shadow', async () => {
const first = await mount()
const { scope: firstScope } = await mintAgentScope(first, 'first')
first.tools.register({ ...tool('reserved'), ownerFinal: true })
expect(() => firstScope.ctx.tools.register(tool('reserved')))
.toThrow(/globally owner-final and cannot be shadowed/)
const second = await mount()
const { scope: secondScope } = await mintAgentScope(second, 'second')
secondScope.ctx.tools.register(tool('reserved'))
expect(() => second.tools.register({ ...tool('reserved'), ownerFinal: true }))
.toThrow(/owner-final tool "reserved" cannot be registered while a scoped shadow exists/)
})
it('restores global and scoped owner-final tools removed by assembly middleware', async () => {
const ctx = await mount()
const { scope, key } = await mintAgentScope(ctx, 'owner-final')
ctx.tools.register({ ...tool('required'), ownerFinal: true })
scope.ctx.tools.register({ ...tool('scoped-required'), ownerFinal: true })
ctx.on('system-prompt/assemble', async assembly => ({
...assembly,
tools: assembly.tools.filter(schema => !schema.name.includes('required')),
}))
expect((await ctx.systemPrompt.assemble()).tools.map(schema => schema.name)).toContain('required')
expect((await ctx.systemPrompt.assemble({ scope: key })).tools.map(schema => schema.name))
.toEqual(expect.arrayContaining(['required', 'scoped-required']))
})
it('disposing the scope unwinds its registrations and leaves no residue', async () => {
const ctx = await mount()
const { scope, key } = await mintAgentScope(ctx, 'a')