fe353fc0bc
- 移除 Motia Streams 实时通信，改用 3 秒轮询 - 简化前端代码，移除冗余组件 - 简化后端架构，准备 FastAPI 重构 - 更新 pixi.toml 环境配置 - 保留 bttoxin_digger_v5_repro 作为参考文档 Co-Authored-By: Claude <noreply@anthropic.com>
63 lines
1.4 KiB
TypeScript
63 lines
1.4 KiB
TypeScript
/**
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* TaskLog Stream Definition
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*
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* Manages log entries for each task execution.
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* Uses sessionId as groupId for per-task log isolation.
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* Retains recent N entries for state recovery.
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*
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* @see Requirements 4.2, 4.6
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*/
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import { defineStream } from '@motia/core'
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import { z } from 'zod'
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import type { StepId } from './taskState'
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// Log level enum
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export const LogLevelSchema = z.enum(['INFO', 'WARN', 'ERROR'])
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export type LogLevel = z.infer<typeof LogLevelSchema>
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// Task log entry schema
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export const TaskLogEntrySchema = z.object({
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sessionId: z.string(),
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stepId: z.string(), // StepId type
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ts: z.string(), // ISO timestamp
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level: LogLevelSchema,
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message: z.string(),
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seq: z.number(), // Log sequence number for ordering
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})
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export type TaskLogEntry = z.infer<typeof TaskLogEntrySchema>
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// Maximum number of log entries to retain per task
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export const MAX_LOG_ENTRIES = 1000
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/**
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* Create a new log entry
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*/
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export function createLogEntry(
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sessionId: string,
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stepId: StepId,
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level: LogLevel,
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message: string,
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seq: number
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): TaskLogEntry {
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return {
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sessionId,
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stepId,
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ts: new Date().toISOString(),
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level,
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message,
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seq,
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}
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}
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// Define the taskLog stream
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export const taskLogStream = defineStream({
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name: 'taskLog',
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schema: TaskLogEntrySchema,
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persistence: {
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enabled: true,
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// Retain recent entries for state recovery
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maxEntries: MAX_LOG_ENTRIES,
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},
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})
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