统一菜单命名并移除剩余台账工具（05-31-unified-menu-remove-ledger-tools-wave2）

client/src/pages/ProjectsPage.tsx

@@ -82,7 +82,7 @@ export function ProjectsPage() {
   const [targetEndAt, setTargetEndAt] = useState("");
   const [isConfidential, setIsConfidential] = useState(false);
   const [showTrialData, setShowTrialData] = useState(false);
-  const [showLedgerTools, setShowLedgerTools] = useState(false);
+  const [showCreatePanel, setShowCreatePanel] = useState(false);
 
   const listQuery = useQuery({
     queryKey: ["projects", "list", status, mine, q],
@@ -181,79 +181,76 @@ export function ProjectsPage() {
         actions={
           <div className="flex gap-2">
             <Button asChild variant="secondary" type="button">
-              <Link to="/contracts-registry">合同台账</Link>
+              <Link to="/contracts-registry">合同</Link>
             </Button>
-            <Button type="button" variant={showLedgerTools ? "default" : "secondary"} onClick={() => setShowLedgerTools((value) => !value)}>
-              台账工具
+            <Button type="button" variant={showTrialData ? "default" : "secondary"} onClick={() => setShowTrialData((value) => !value)}>
+              {showTrialData ? "隐藏测试数据" : "显示测试数据"}
             </Button>
+            {canManageProjects ? (
+              <Button type="button" variant={showCreatePanel ? "default" : "secondary"} onClick={() => setShowCreatePanel((value) => !value)}>
+                新建项目
+              </Button>
+            ) : null}
           </div>
         }
       />
 
-      {showLedgerTools ? (
-        <SectionPanel title="台账工具">
+      {showCreatePanel ? (
+        <SectionPanel title="新建项目">
           <div className="space-y-4">
-            {!canManageProjects ? (
-              <div className="text-sm text-zinc-500">你当前只有查看权限，项目创建入口仅对老板 / 管理员 / 项目管理角色开放。</div>
-            ) : (
-              <>
-                <div className="grid gap-3 md:grid-cols-2">
-                  <div className="space-y-2">
-                    <Label>项目名称</Label>
-                    <Input value={name} onChange={(event) => setName(event.target.value)} placeholder="例如：深圳某客户现场实施" />
-                  </div>
-                  <div className="space-y-2">
-                    <Label>客户名称</Label>
-                    <Input value={clientName} onChange={(event) => setClientName(event.target.value)} placeholder="客户全称" />
-                  </div>
-                  <div className="space-y-2">
-                    <Label>客户简称</Label>
-                    <Input value={clientAlias} onChange={(event) => setClientAlias(event.target.value)} placeholder="可选" />
-                  </div>
-                  <div className="space-y-2">
-                    <Label>项目经理</Label>
-                    <select className="select-std" value={managerEmployeeId} onChange={(event) => setManagerEmployeeId(event.target.value)}>
-                      <option value="">未指定</option>
-                      {managerCandidates.map((item) => (
-                        <option key={item.id} value={item.id}>
-                          {item.name} · {item.employeeNo}
-                        </option>
-                      ))}
-                    </select>
-                  </div>
-                </div>
-                <div className="grid gap-3 md:grid-cols-2">
-                  <div className="space-y-2">
-                    <Label>开始日期</Label>
-                    <DateTextInput value={startsAt} onChange={(event) => setStartsAt(event.target.value)} />
-                  </div>
-                  <div className="space-y-2">
-                    <Label>目标完成</Label>
-                    <DateTextInput value={targetEndAt} onChange={(event) => setTargetEndAt(event.target.value)} />
-                  </div>
-                </div>
-                <div className="space-y-2">
-                  <Label>项目摘要</Label>
-                  <Textarea value={summary} onChange={(event) => setSummary(event.target.value)} placeholder="填项目目标、交付范围、关键约束" />
-                </div>
-                <label className="flex items-center gap-2 text-sm text-zinc-700">
-                  <input type="checkbox" checked={isConfidential} onChange={(event) => setIsConfidential(event.target.checked)} />
-                  项目含涉密内容（正文与附件继续离线保存）
-                </label>
-              </>
-            )}
+            <div className="grid gap-3 md:grid-cols-2">
+              <div className="space-y-2">
+                <Label>项目名称</Label>
+                <Input value={name} onChange={(event) => setName(event.target.value)} placeholder="例如：深圳某客户现场实施" />
+              </div>
+              <div className="space-y-2">
+                <Label>客户名称</Label>
+                <Input value={clientName} onChange={(event) => setClientName(event.target.value)} placeholder="客户全称" />
+              </div>
+              <div className="space-y-2">
+                <Label>客户简称</Label>
+                <Input value={clientAlias} onChange={(event) => setClientAlias(event.target.value)} placeholder="可选" />
+              </div>
+              <div className="space-y-2">
+                <Label>项目经理</Label>
+                <select className="select-std" value={managerEmployeeId} onChange={(event) => setManagerEmployeeId(event.target.value)}>
+                  <option value="">未指定</option>
+                  {managerCandidates.map((item) => (
+                    <option key={item.id} value={item.id}>
+                      {item.name} · {item.employeeNo}
+                    </option>
+                  ))}
+                </select>
+              </div>
+            </div>
+            <div className="grid gap-3 md:grid-cols-2">
+              <div className="space-y-2">
+                <Label>开始日期</Label>
+                <DateTextInput value={startsAt} onChange={(event) => setStartsAt(event.target.value)} />
+              </div>
+              <div className="space-y-2">
+                <Label>目标完成</Label>
+                <DateTextInput value={targetEndAt} onChange={(event) => setTargetEndAt(event.target.value)} />
+              </div>
+            </div>
+            <div className="space-y-2">
+              <Label>项目摘要</Label>
+              <Textarea value={summary} onChange={(event) => setSummary(event.target.value)} placeholder="填项目目标、交付范围、关键约束" />
+            </div>
+            <label className="flex items-center gap-2 text-sm text-zinc-700">
+              <input type="checkbox" checked={isConfidential} onChange={(event) => setIsConfidential(event.target.checked)} />
+              项目含涉密内容（正文与附件继续离线保存）
+            </label>
             <div className="flex flex-wrap gap-2">
-              {canManageProjects ? (
-                <Button
-                  type="button"
-                  disabled={createMutation.isPending || !name.trim() || !clientName.trim()}
-                  onClick={() => createMutation.mutate()}
-                >
-                  {createMutation.isPending ? "创建中..." : "创建项目"}
-                </Button>
-              ) : null}
-              <Button type="button" variant={showTrialData ? "default" : "secondary"} onClick={() => setShowTrialData((value) => !value)}>
-                {showTrialData ? "隐藏测试数据" : "显示测试数据"}
+              <Button
+                type="button"
+                disabled={createMutation.isPending || !name.trim() || !clientName.trim()}
+                onClick={() => createMutation.mutate()}
+              >
+                {createMutation.isPending ? "创建中..." : "创建项目"}
+              </Button>
+              <Button type="button" variant="secondary" onClick={() => setShowCreatePanel(false)}>
+                取消
               </Button>
             </div>
           </div>