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>

skills/frontend-design/SKILL.md

@@ -0,0 +1,26 @@
+---
+name: frontend-design
+description: Distinctive UI for internal bid-and-ops platform. Grounded in a Chinese engineering-company operations desk, not a generic SaaS dashboard.
+---
+
+# Frontend Design (this product)
+
+Subject: 四十人左右的工程公司内部运营台。材料感来自标书夹、印章油、工程蓝图折痕，而不是消费级 SaaS。
+
+Audience: 商务、项目经理、财务、总监。每天要办筛选、会签、报销、往来单位。页面的唯一工作是让人把单子填完、提交、看清状态。
+
+## Tokens already in use (keep, refine, do not replace with cream/serif/acid-green)
+
+- Ink sidebar `#1a2228`, binding stitch `#1f6f78`
+- Paper canvas `#eef1ef`, card `#fff`
+- Primary teal action, danger red only for delete/reject
+- Display: letter-spaced 工作台标题; body: system UI
+
+## Rules for this pass
+
+- Every list has 新增 and an 操作 column (查看/编辑/删除 or 办理)
+- Forms name fields by what the person fills, not schema names
+- Empty states tell them what to click next
+- Do not add numbered 01/02/03 markers
+- Do not introduce Google Fonts or new display typefaces
+- Keep density high enough for office work; generous padding only on headers