refactor(agent-loop): simplify observable state machine

This commit is contained in:
_Kerman
2026-07-24 21:18:48 +08:00
parent fb0ef82aa6
commit b73eb7663c
131 changed files with 2011 additions and 4292 deletions
@@ -9,7 +9,7 @@ import { CallId, StreamChunk } from '@deepseek-ai/dsh-llm'
import SessionStore, { SessionEvent, SessionId } from '@deepseek-ai/dsh-session'
import SystemPrompt from '@deepseek-ai/dsh-system-prompt'
import LlmService from '@deepseek-ai/dsh-llm'
import ToolRegistry, { defineTool, TOOL_ABORTED_BEFORE_DISPATCH, type PostToolDecision, type PreToolDecision } from '@deepseek-ai/dsh-tools'
import ToolRegistry, { defineContentToolFixture, TOOL_ABORTED_BEFORE_DISPATCH, type PostToolDecision, type PreToolDecision } from '@deepseek-ai/dsh-tools'
import AgentRegistry, { type Agent } from '@deepseek-ai/dsh-agent'
import AgentLoop, { DEFAULT_MAX_PARALLEL_TOOL_CALLS } from '@deepseek-ai/dsh-agent-loop'
import { MockAdapter, textResponse } from './mock-adapter.ts'
@@ -61,7 +61,7 @@ function multiCall(calls: { id: string; name: string; args: object }[]): StreamC
function gatedTool(name: string, parallel: boolean) {
const gates = new Map<string, () => void>()
const started: string[] = []
const tool = defineTool({
const tool = defineContentToolFixture({
name,
description: `gated ${name}`,
parameters: { id: { type: 'string', required: true } },
@@ -123,12 +123,12 @@ describe('tool-call scheduler: grouping and barriers', () => {
textResponse('done'),
])
const ctx = await harness(adapter)
ctx.tools.register(defineTool({
ctx.tools.register(defineContentToolFixture({
name: 'r', description: 'read', parameters: { id: { type: 'string', required: true } },
isConcurrencySafe: () => true,
async execute(args) { order.push(`r-start-${args.id}`); order.push(`r-end-${args.id}`); return [{ type: 'text', text: 'r' }] },
}))
ctx.tools.register(defineTool({
ctx.tools.register(defineContentToolFixture({
name: 'w', description: 'write', parameters: { id: { type: 'string', required: true } },
async execute(args) { order.push(`w-${args.id}`); return [{ type: 'text', text: 'w' }] },
}))
@@ -150,14 +150,14 @@ describe('tool-call scheduler: grouping and barriers', () => {
])
const ctx = await harness(adapter)
const replacement = gatedExclusiveTool('x')
const disposeSafe = ctx.tools.register(defineTool({
const disposeSafe = ctx.tools.register(defineContentToolFixture({
name: 'x',
description: 'initially safe',
parameters: { id: { type: 'string', required: true } },
isConcurrencySafe: () => true,
async execute(args) { return [{ type: 'text', text: `old-${args.id}` }] },
}))
ctx.tools.register(defineTool({
ctx.tools.register(defineContentToolFixture({
name: 'replace',
description: 'replace x',
parameters: { id: { type: 'string', required: true } },
@@ -567,7 +567,7 @@ describe('tool-call scheduler: abort handling', () => {
const gated = gatedParallelTool('p')
const exclusive: string[] = []
ctx.tools.register(gated.tool)
ctx.tools.register(defineTool({
ctx.tools.register(defineContentToolFixture({
name: 'x',
description: 'exclusive',
parameters: { id: { type: 'string', required: true } },