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Merge remote-tracking branch 'origin/master' into codex/invariant-service-seam

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Tianyi Cui
2026-07-20 19:42:41 +08:00
parent b46dfe08a2 55cb8a7c63
commit 2f3ca3027b
389 changed files with 15289 additions and 8529 deletions
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76
packages/core/session/tests/invariant.spec.ts
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@@ -180,6 +180,82 @@ describe('session-log invariants', () => {
}, { surfaceOp: 'append' })).toThrow(/no prior tool\/call/)
})
it('keeps fresh tool-result appends open-step checked', async () => {
const { ctx } = await setup()
const session = ctx.sessions.create()
session.append('turn/start', { turn: 1, trigger: { kind: 'message', source: { kind: 'user' } } })
expect(() => session.append('tool/result', {
turn: 1,
step: 1,
callId: CallId('closed'),
content: [],
isError: false,
}, { surfaceOp: 'append' })).toThrow(/open is turn 1\/step null/)
})
it('treats a validated tool-result replacement as a turn-enclosed rewrite', async () => {
const { ctx } = await setup()
const session = ctx.sessions.create()
session.append('turn/start', { turn: 1, trigger: { kind: 'message', source: { kind: 'user' } } })
session.append('step/start', { turn: 1, step: 1 })
session.append('tool/call', {
turn: 1,
step: 1,
callId: CallId('rewrite'),
name: 'echo',
arguments: '{}',
})
const original = session.append('tool/result', {
turn: 1,
step: 1,
callId: CallId('rewrite'),
content: [{ type: 'text', text: 'original' }],
isError: false,
}, { surfaceOp: 'append' })
session.append('step/end', { turn: 1, step: 1 })
session.append('turn/end', { turn: 1, reason: { kind: 'completed' } })
session.append('turn/start', { turn: 2, trigger: { kind: 'message', source: { kind: 'user' } } })
expect(() => session.append('tool/result', {
...original.data,
content: [{ type: 'text', text: 'pruned' }],
}, {
surfaceOp: { op: 'replace', start: original.seq, end: original.seq },
sourceEventSeqs: [original.seq],
})).not.toThrow()
})
it('rejects a tool-result replacement outside a turn', async () => {
const { ctx } = await setup()
const session = ctx.sessions.create()
session.append('turn/start', { turn: 1, trigger: { kind: 'message', source: { kind: 'user' } } })
session.append('step/start', { turn: 1, step: 1 })
session.append('tool/call', {
turn: 1,
step: 1,
callId: CallId('rewrite'),
name: 'echo',
arguments: '{}',
})
const original = session.append('tool/result', {
turn: 1,
step: 1,
callId: CallId('rewrite'),
content: [{ type: 'text', text: 'original' }],
isError: false,
}, { surfaceOp: 'append' })
session.append('step/end', { turn: 1, step: 1 })
session.append('turn/end', { turn: 1, reason: { kind: 'completed' } })
expect(() => session.append('tool/result', {
...original.data,
content: [{ type: 'text', text: 'pruned' }],
}, {
surfaceOp: { op: 'replace', start: original.seq, end: original.seq },
sourceEventSeqs: [original.seq],
})).toThrow(/outside any open turn/)
})
it('allows interrupted repair results and unresolved calls at step end', async () => {
const repaired = (await setup()).ctx.sessions.create()
expect(() => {