copy: second-round copy review across console, settings, agent and server messages

- Trim descriptions, empty states, confirm buttons and toasts to facts
- Unify terms per glossary: 待处理/待识别/整理记录/运行记录/凭证/子会话/Agent 上游
- Subscription-login termsNote states facts only (borrowed client identity, ToS/ban risk)
- Shorter, concrete goal templates for built-in Agent checks
- Human-readable nouns instead of table names in instance CRUD errors
- Audit labels for pi_upstream / schedule / automation_grant actions
- Glossary: add 上游、订阅登录、凭证、定时任务、巡检、运行记录、子会话、停止、持续授权

Co-Authored-By: Claude Opus 5.5 <[email protected]>

apps/web/app/components/schedules/agent-check-dialog.tsx

@@ -142,7 +142,7 @@ export function AgentCheckDialog({
       <DialogContent className="max-h-[90vh] overflow-y-auto sm:max-w-xl">
         <DialogHeader>
           <DialogTitle>{job ? "编辑巡检" : "新建巡检"}</DialogTitle>
-          <DialogDescription>到点按目标入队一次 Agent 会话,只在白名单与预算内行动。</DialogDescription>
+          <DialogDescription>到点按目标发起一次 Agent 会话,只在白名单和预算内执行。</DialogDescription>
         </DialogHeader>
         <form
           className="grid gap-1"
@@ -171,7 +171,7 @@ export function AgentCheckDialog({
               onChange={(e) => set("goal", e.target.value)}
             />
           </FormField>
-          <FormField label="能力白名单" hint="不选即只读类全部">
+          <FormField label="能力白名单" hint="不选则放行全部只读能力">
             <div className="grid max-h-48 gap-1 overflow-y-auto rounded-tight border border-border/70 px-2.5 py-2 sm:grid-cols-2">
               {READONLY_CAPS.map((c) => {
                 const on = d.caps.includes(c.id);
@@ -235,7 +235,7 @@ export function AgentCheckDialog({
               label="间隔"
               htmlFor="ac-every"
               error={errors.every}
-              hint={cronJob ? "cron 调度请在卡片上修改" : undefined}
+              hint={cronJob ? "cron 表达式在卡片上修改" : undefined}
             >
               <div className="flex gap-2">
                 <Input