AI 小说工坊：主编 + 作家多模型协作写作应用

- Nuxt 4 + Nuxt UI 4 + AI SDK 7 + Drizzle/SQLite
- 主编规划大纲与章节简报、选派作家；作家流式写入章节文件并实时推送前端
- 逐章确认模式（默认）与自动模式；摘要与故事记忆
- 酒馆角色卡（PNG/JSON，V1-V3）与世界书导入
- 自定义最高优先级系统提示词、审稿/修改/多版本、任务日志与提示词检视
- 模拟 LLM 服务与端到端测试脚本

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

server/utils/schemas.ts

@@ -0,0 +1,68 @@
+import { z } from 'zod'
+
+export const modelSchema = z.object({
+  providerId: z.string().min(1),
+  label: z.string().default(''),
+  modelId: z.string().min(1),
+  temperature: z.number().min(0).max(2).nullable().default(null),
+  topP: z.number().min(0).max(1).nullable().default(null),
+  maxOutputTokens: z.number().int().positive().nullable().default(null)
+})
+
+export const requirementsSchema = z.object({
+  style: z.string(),
+  language: z.string(),
+  pov: z.string(),
+  narration: z.string(),
+  wordsPerChapter: z.number().int().min(100).max(50000),
+  extra: z.string()
+})
+
+export const settingsSchema = z.object({
+  autoMode: z.boolean(),
+  pauseAfterBrief: z.boolean(),
+  allowEditorCreateWriters: z.boolean(),
+  prevTailChars: z.number().int().min(0).max(20000),
+  recentSummaryCount: z.number().int().min(0).max(50),
+  maxContinuations: z.number().int().min(0).max(10),
+  autoChapterLimit: z.number().int().min(1).max(200)
+})
+
+export const memorySchema = z.object({
+  characterStates: z.array(z.object({ name: z.string(), state: z.string() })),
+  foreshadowing: z.array(z.object({
+    text: z.string(),
+    status: z.enum(['open', 'resolved']),
+    chapter: z.number(),
+    resolvedChapter: z.number().optional()
+  })),
+  timeline: z.array(z.object({ chapter: z.number(), event: z.string() }))
+})
+
+export const characterSchema = z.object({
+  name: z.string().min(1),
+  identity: z.string().default(''),
+  description: z.string().default(''),
+  personality: z.string().default(''),
+  speechExamples: z.string().default(''),
+  notes: z.string().default(''),
+  sortOrder: z.number().int().default(0)
+})
+
+export const loreSchema = z.object({
+  title: z.string().default(''),
+  keys: z.array(z.string()).default([]),
+  content: z.string().default(''),
+  constant: z.boolean().default(false),
+  enabled: z.boolean().default(true),
+  sortOrder: z.number().int().default(100)
+})
+
+export const agentSchema = z.object({
+  role: z.enum(['editor', 'writer', 'summarizer']),
+  name: z.string().min(1),
+  modelId: z.string().nullable().default(null),
+  systemPrompt: z.string().default(''),
+  styleNotes: z.string().default(''),
+  enabled: z.boolean().default(true)
+})