第四十九章 工作流引擎源码实现WSaiOS Workflow Engine
第四十九章
WSaiOS Workflow Engine工作流引擎源码实现
49.11 Workflow Engine Runtime Integration与综合测试
在49.10节中,我们完成:
- Workflow Runtime Monitor;
- Execution Trace;
- Event Tracking;
- Performance Metrics;
- Workflow Analyzer;
- Feedback Engine连接;
- Optimization Loop。
此时WSaiOS Workflow Engine已经具备:
Workflow Definition
↓
Workflow Execution
↓
Monitoring
↓
Evaluation
↓
Feedback
↓
Optimization
但是:
一个完整操作系统级工作流引擎必须进入:
Runtime整合阶段。
本节完成:
Workflow Runtime Integration
工作流运行时整合
以及:
Workflow Engine v1.0综合测试
49.11.1 Workflow Runtime定位
Workflow Runtime是:
Workflow Engine的核心运行环境。
负责:
- Workflow加载;
- Workflow启动;
- Node调度;
- Agent调用;
- 状态管理;
- Feedback输出。
系统结构:
WSaiOS Runtime
│
Workflow Runtime
│
┌──────────────┬──────────────┬──────────────┐
▼ ▼ ▼
Workflow Scheduler Executor
Manager │ │
▼ ▼ ▼
Workflow Agent Pool Tool Layer
│
▼
Feedback Engine
49.11.2 Workflow Runtime核心职责
(1)Workflow加载
读取:
Workflow定义。
(2)Workflow初始化
创建:
Execution Context。
(3)Node调度
决定:
下一执行节点。
(4)Agent绑定
选择:
执行Agent。
(5)状态同步
保存:
运行状态。
(6)结果反馈
发送:
Feedback Engine。
49.11.3 Runtime模块结构
目录:
workflow_engine/
├── runtime/
│
├── runtime.py
├── manager.py
├── context.py
├── lifecycle.py
├── api.py
└── service.py
49.11.4 Workflow Runtime核心控制器
文件:
runtime/runtime.py
源码:
class WorkflowRuntime:
def __init__(self):
self.workflows={}
self.status="created"
def register(
self,
workflow
):
self.workflows[
workflow.id
]=workflow
def start(self):
self.status="running"
print(
"Workflow Runtime Started"
)
启动:
runtime.start()
输出:
Workflow Runtime Started
49.11.5 Workflow Manager流程管理器
负责:
管理多个Workflow实例。
文件:
runtime/manager.py
源码:
class WorkflowManager:
def __init__(self):
self.instances=[]
def create(
self,
workflow
):
self.instances.append(
workflow
)
return workflow
创建:
manager.create(
workflow
)
结果:
Workflow Instance Created
49.11.6 Workflow Context上下文运行环境
每个Workflow:
拥有独立Context。
文件:
runtime/context.py
源码:
class WorkflowContext:
def __init__(self):
self.variables={}
def set(
self,
key,
value
):
self.variables[key]=value
def get(
self,
key
):
return self.variables.get(key)
示例:
context.set(
"project",
"AI System"
)
49.11.7 Workflow Lifecycle生命周期
状态:
Created
↓
Initialized
↓
Running
↓
Paused
↓
Completed
↓
Failed
文件:
runtime/lifecycle.py
源码:
class WorkflowLifecycle:
def transition(
self,
workflow,
state
):
workflow.status=state
状态变化:
Running
↓
Completed
49.11.8 Workflow API接口
提供:
外部调用。
文件:
runtime/api.py
源码:
class WorkflowAPI:
def submit(
self,
workflow
):
return {
"id":
workflow.id,
"status":
"submitted"
}
调用:
{
"workflow":
"AI Development"
}
返回:
{
"status":
"submitted"
}
49.11.9 Workflow综合测试
Test 1:Workflow创建测试
创建:
WF001
AI Application Workflow
结果:
PASS
Test 2:Workflow Parser测试
输入:
workflow:
name:
Test Workflow
解析:
Workflow Object
结果:
PASS
Test 3:Conditional Workflow测试
流程:
Testing
↓
Decision
├── Success
│
↓
Deploy
└── Failed
↓
Repair
测试:
输入:
{
"test":
"success"
}
结果:
Deploy Path
PASS
Test 4:Parallel Workflow测试
任务:
Build System
并行:
Backend Agent
Frontend Agent
Database Agent
执行:
Backend Complete
Frontend Complete
Database Complete
结果:
Aggregation PASS
Test 5:Agent Integration测试
Workflow:
Coding Node
绑定:
Developer Agent
执行:
Agent Execute
结果:
PASS
Test 6:Feedback Integration测试
执行完成:
生成:
{
"workflow":
"WF001",
"score":
96
}
发送:
Workflow
↓
Feedback Engine
结果:
PASS
49.11.10 Workflow完整闭环测试
最终流程:
User Goal
↓
Decision Engine
↓
Workflow Generator
↓
Workflow Runtime
↓
Task Scheduling
↓
Agent Execution
↓
Monitoring
↓
Feedback
↓
Learning
↓
Workflow Optimization
测试输出:
=================================
WSaiOS Workflow Engine Test
Workflow Creation PASS
Parser PASS
Scheduler PASS
Executor PASS
Conditional Flow PASS
Parallel Flow PASS
Agent Integration PASS
Feedback Loop PASS
=================================
ALL TESTS PASSED
49.11.11 WSaiOS Workflow Engine v1.0架构
最终:
WSaiOS
│
Workflow Engine
│
┌────────────┬────────────┬────────────┐
▼ ▼ ▼
Definition Runtime Monitor
│ │ │
▼ ▼ ▼
Parser Executor Feedback
│
▼
Workflow Graph
│
▼
Agent Coordination Layer
49.11.12 第四十九章总结
WSaiOS Workflow Engine v1.0完成
本章实现:
49.1 Workflow Architecture ✅
49.2 Workflow Model ✅
49.3 Workflow Definition ✅
49.4 Workflow Parser ✅
49.5 Workflow Graph ✅
49.6 Workflow Scheduler ✅
49.7 Workflow Executor ✅
49.8 Conditional Workflow ✅
49.9 Parallel Workflow ✅
49.10 Monitoring & Feedback ✅
49.11 Runtime Integration ✅
WSaiOS Workflow Engine现在具备:
✅ 工作流定义
✅ 流程解析
✅ 图结构执行
✅ 条件分支
✅ 异常恢复
✅ 并行执行
✅ Agent调用
✅ 运行监控
✅ Feedback闭环
✅ Workflow优化基础
形成:
WSaiOS Cognitive Workflow Runtime
完整链路:
Goal
↓
Planning
↓
Workflow
↓
Agent Coordination
↓
Execution
↓
Monitoring
↓
Feedback
↓
Learning
下一章:
第五十章
WSaiOS Cognitive Memory Engine认知记忆引擎源码实现
重点:
- Memory Architecture
- Short Term Memory
- Long Term Memory
- Episodic Memory
- Semantic Memory
- Memory Retrieval
- Memory Consolidation
- Experience Learning
进入:
WSaiOS人工认知体系核心:从执行智能进入经验智能阶段。