Initial commit: 风影 OA 全栈源码（API/Web/Flutter/IM）

含 Phase 1.1 IM seq 排序、断线重连、多端已读同步与微信式语音转文字 UI。
排除 node_modules、构建产物、安装包与 .env 密钥。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/api/prisma/migrations/20260829170000_sms_send_log/migration.sql

@@ -0,0 +1,19 @@
+-- CreateTable
+CREATE TABLE "SmsSendLog" (
+    "id" TEXT NOT NULL,
+    "tenantId" TEXT NOT NULL DEFAULT '1',
+    "phones" TEXT NOT NULL,
+    "signName" TEXT NOT NULL,
+    "templateCode" TEXT NOT NULL,
+    "templateParam" TEXT,
+    "bizId" TEXT,
+    "code" TEXT NOT NULL,
+    "message" TEXT,
+    "createdById" TEXT,
+    "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
+
+    CONSTRAINT "SmsSendLog_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE INDEX "SmsSendLog_createdAt_idx" ON "SmsSendLog"("createdAt");