feat(配置): 启动时用 zod 一次解析环境变量,有错拒绝启动

原来是 `Number(env ?? 默认值)` 散写:JUDGE_CONCURRENCY=two 得到 NaN 照样起;
DATABASE_URL 漏配就静默连上开发库的默认账号;AI_KEY 缺了要等第一次 AI 调用才报错。

- config.ts 一张 envSchema 覆盖全部变量,失败时列出所有问题后 exit 1
- 编译形态(线上)下 DATABASE_URL / REDIS_URL / JUDGE_SERVER_TOKEN 必须显式给,
  dev 默认值指向本机 5433 / 6380,放进容器里只会连不上或连错
- 空字符串按未设置处理(compose 的 ${X:-} 展开就是空串)
- AI_KEY 为空启动时告警(AI 是可选功能,不退出)
- db/index.ts 改读 config.databaseUrl;flowchart/run.ts 的 provider / model 改读 config

实跑核过:非法值被列出并拒绝启动;编译产物在仓库外无 env 时报三项必填,
给齐后 /health 正常;dev 的 serve / worker 照常起。

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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xuyueandClaude Opus 5.5 committed 2026-09-27 14:53:51 +08:00
1 parent ca0dbbf0c5
commit b38ad8ccee
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@@ -1,6 +1,7 @@
import type { FlowchartUpdate } from "@oj2/contract"
import { eq } from "drizzle-orm"
import { config } from "../config"
import { db, schema } from "../db"
import { publishFlowchartUpdate } from "../events"
import { completeChat } from "../services/ai"
@@ -85,8 +86,8 @@ export async function evaluateFlowchart(
aiFeedback: result.feedback,
aiSuggestions: result.suggestions,
aiCriteriaDetails: result.criteria,
aiProvider: "deepseek",
aiModel: process.env.AI_MODEL ?? "deepseek-flash",
aiProvider: config.aiProvider,
aiModel: config.aiModel,
processingTime: (performance.now() - started) / 1000,
evaluationTime: new Date().toISOString(),
})