feat: 更新聊天接口，添加当前时间到系统助手消息中；修改生效日期描述格式

src/routes/flowme-life/chat.ts

@@ -2,6 +2,7 @@
 import { schema, app, cnb, models } from '@/app.ts'
 import z from 'zod';
 import { runAgent } from '@kevisual/ai/agent'
+import dayjs from 'dayjs';
 
 app.route({
   path: 'flowme-life',
@@ -22,10 +23,11 @@ app.route({
     ctx.throw(400, '缺少参数 question 或 messages');
   }
   const routes = ctx.app.getList().filter(r => r.path.startsWith('flowme-life') && r.key !== 'chat');
+  const currentTime = dayjs().toISOString();
   const messages = _messages || [
     {
       "role": "system" as const,
-      "content": `你是我的智能助手，协助我操作我的数据, 请根据我的提问选择合适的接口进行调用。`
+      "content": `你是我的智能助手，协助我操作我的数据, 请根据我的提问选择合适的接口进行调用。当前时间是 ${currentTime}。`
     },
     {
       "role": "user" as const,

src/routes/flowme-life/list.ts

@@ -72,7 +72,7 @@ app.route({
         tags: z.array(z.string()).describe('标签').optional(),
         link: z.string().describe('链接').optional(),
         data: z.record(z.string(), z.any()).describe('数据').optional(),
-        effectiveAt: z.string().describe('生效日期').optional(),
+        effectiveAt: z.string().describe('生效日期, 格式为 YYYY-MM-DD HH:mm:ss').optional(),
         type: z.string().describe('类型: 智能, 每年农历, 备忘, 归档等.默认智能').optional(),
         prompt: z.string().describe('提示词').optional(),
         taskType: z.string().describe('任务类型').optional(),
@@ -86,7 +86,7 @@ app.route({
   if (rest.effectiveAt && isNaN(Date.parse(rest.effectiveAt))) {
     rest.effectiveAt = null;
   } else if (rest.effectiveAt) {
-    rest.effectiveAt = dayjs(rest.effectiveAt).toISOString();
+    rest.effectiveAt = dayjs(rest.effectiveAt)
   }
   const lifeItem = await db.insert(schema.life).values({
     title: rest.title || '',
@@ -144,7 +144,7 @@ app.route({
   if (rest.effectiveAt && isNaN(Date.parse(rest.effectiveAt))) {
     rest.effectiveAt = null;
   } else if (rest.effectiveAt) {
-    rest.effectiveAt = dayjs(rest.effectiveAt).toISOString();
+    rest.effectiveAt = dayjs(rest.effectiveAt)
   }
   const lifeItem = await db.update(schema.life).set({
     title: rest.title,