feat: publication IA (magazine/brief/essay) + fixes critique

Publication IA:
- 4 templates (magazine, brief, essay, simple) avec CSS riche
- Rewrite IA (article/exercises/tutorial/reference/mixed)
- Modération avec timeout 12s + fallback safe
- Quotas publish_enhance par tier (basic=2, pro=15, business=100)
- Détection contenu stale (hash)
- Migration DB publishedContent/publishedTemplate/publishedSourceHash

Fixes:
- cheerio v1.2: Element -> AnyNode (domhandler), decodeEntities cast
- _isShared ajouté au type Note (champ virtuel serveur)
- callout colors PDF export: extraction fonction pure testable
- admin/published: guard note.userId null
- Cmd+S fonctionne en mode dialog (pas seulement fullPage)

i18n:
- 23 clés publish* traduites dans les 15 locales
- Extension Web Clipper: 13 locales mise à jour

Tests:
- callout-colors.test.ts (6 tests)
- note-visible-in-view.test.ts (5 tests)
- entitlements.test.ts + byok-entitlements.test.ts: mock usageLog + unstubAllEnvs
- 199/199 tests passent

Tracker: user-stories.md sync avec sprint-status.yaml

memento-note/locales/zh.json

@@ -575,7 +575,7 @@
       "noNoteId": "No note ID"
     },
     "openAssistant": "打开AI助手",
-    "poweredByMomento": "由 Momento AI 提供支持",
+    "poweredByMomento": "由 Memento AI 提供支持",
     "welcomeMsg": "你好！我是你的AI助手。今天我能怎么帮你的笔记？我可以优化语气、扩展内容或总结。",
     "summaryLast5": "最近5条笔记摘要",
     "analyzingProgress": "分析中...",
@@ -2184,7 +2184,30 @@
     "importMarkdown": "导入 Markdown",
     "markdownExportSuccess": "笔记已导出为 Markdown",
     "markdownExportError": "笔记导出失败",
-    "markdownImportSuccess": "Markdown 导入成功"
+    "markdownImportSuccess": "Markdown 导入成功",
+    "publishTitle": "公开发布",
+    "publishDesc": "在此公开网址上发布笔记。持有链接的任何人都可以阅读。",
+    "publish": "发布",
+    "publishSuccess": "笔记已发布！",
+    "publishLive": "已上线",
+    "unpublish": "取消发布",
+    "unpublishSuccess": "笔记已取消发布",
+    "publishBlocked": "发布被拒绝",
+    "publishSimple": "按原样发布",
+    "publishSimpleHint": "免费 — 您的笔记内容保持不变",
+    "publishWithAi": "AI辅助发布",
+    "publishWithAiHint": "增强排版 · 剩余{count}积分",
+    "publishWithAiLocked": "Pro计划可用",
+    "publishWithAiGenerating": "正在生成排版…",
+    "publishTemplateMagazine": "杂志文章",
+    "publishTemplateBrief": "专家简报",
+    "publishTemplateEssay": "随笔",
+    "publishAiSuccess": "AI增强页面已发布！",
+    "publishRewriteLabel": "为网页改写",
+    "publishRewriteOnHint": "将编辑器板块（练习、折叠区块、提示框）整理为网页格式 — AI仅撰写引言",
+    "publishRewriteOffHint": "保留您的原文；AI仅添加编辑框架",
+    "copyPublicLink": "复制链接",
+    "openPublicPage": "打开公开页面"
   },
   "brainstorm": {
     "title": "Waves of Thought",
@@ -2492,7 +2515,7 @@
       "badge": "由人工智能驱动",
       "title1": "你的第二大脑，",
       "title2": "终于获得放大。",
-      "subtitle": "Momento 不只是笔记应用。它是一个智能生态，通过 6 类 AI 智能体与前沿语义搜索，实时连接、分析并延展你的想法。",
+      "subtitle": "Memento 不只是笔记应用。它是一个智能生态，通过 6 类 AI 智能体与前沿语义搜索，实时连接、分析并延展你的想法。",
       "cta": "立即注册",
       "secondary": "查看功能",
       "memoryEcho": "Memory Echo",
@@ -2504,7 +2527,7 @@
       "label": "AI 能力",
       "title": "流畅的智能，",
       "title2": "融入每一个字。",
-      "desc": "Momento 通过多提供商架构统筹你的想法。",
+      "desc": "Memento 通过多提供商架构统筹你的想法。",
       "f1Title": "语义搜索",
       "f1Desc": "别再只靠关键词搜索。按概念查找。混合 Vector + FTS 引擎理解笔记背后的意图。",
       "f2Title": "上下文 RAG 对话",
@@ -2590,7 +2613,7 @@
       "popular": "最受欢迎",
       "basic": {
         "name": "Basic",
-        "desc": "发现 Momento 的魅力。",
+        "desc": "发现 Memento 的魅力。",
         "cta": "开始使用",
         "feature0": "最多 100 条笔记",
         "feature1": "3 个笔记本",
@@ -2636,7 +2659,7 @@
     "byok": {
       "label": "开放云技术",
       "title": "BYOK 策略",
-      "desc": "已有 OpenAI、Anthropic 或 Google 的 API 密钥？直接接入 Momento。无强制额度限制，只按所选提供商的实际消耗付费。",
+      "desc": "已有 OpenAI、Anthropic 或 Google 的 API 密钥？直接接入 Memento。无强制额度限制，只按所选提供商的实际消耗付费。",
       "noLockin": "无锁定",
       "noLockinDesc": "一键切换提供商。",
       "cost": "优化成本",
@@ -2646,8 +2669,8 @@
     "cta": {
       "title1": "准备好释放",
       "title2": "你的全部潜能了吗？",
-      "desc": "加入数千名研究者、设计师与思考者，用 Momento 构建未来。",
-      "button": "启动 Momento"
+      "desc": "加入数千名研究者、设计师与思考者，用 Memento 构建未来。",
+      "button": "启动 Memento"
     },
     "footer": {
       "desc": "AI 放大的第二大脑。为创意头脑而设计。",
@@ -2704,7 +2727,7 @@
       "necessaryDesc": "These cookies are required to authenticate your session, save your language and theme preferences. They cannot be turned off.",
       "alwaysOn": "Always On",
       "analyticsTitle": "Anonymous Analytics",
-      "analyticsDesc": "Help us improve Momento by sending completely anonymous usage statistics. No personal data is ever tracked.",
+      "analyticsDesc": "Help us improve Memento by sending completely anonymous usage statistics. No personal data is ever tracked.",
       "cancel": "Cancel",
       "save": "Save Preferences",
       "saved": "Preferences updated successfully."
@@ -2725,10 +2748,10 @@
       "statusActive": "已启用",
       "statusInactive": "未授予",
       "helpAriaLabel": "AI 同意是什么意思？",
-      "helpTooltip": "Momento 不会出售您的数据。此同意仅在您触发 AI 操作时生效（标题、标签、聊天、改写）。未授予时，应用其余功能可正常使用。",
+      "helpTooltip": "Memento 不会出售您的数据。此同意仅在您触发 AI 操作时生效（标题、标签、聊天、改写）。未授予时，应用其余功能可正常使用。",
       "whatItMeansTitle": "这意味着什么？",
       "inactiveHint": "未授予同意时，仅 AI 功能不可用。您仍可正常创建、编辑和组织笔记。",
-      "noCommercialUse": "Momento 不会出售或商业化您的个人数据。",
+      "noCommercialUse": "Memento 不会出售或商业化您的个人数据。",
       "affectedFeatures": "受影响功能：标题建议、标签、AI 助手聊天、改写、Memory Echo 等。",
       "dataPortabilityHint": "您可随时导出或删除全部数据（设置 → 数据）。",
       "dataPortabilityLink": "导出我的数据",
@@ -2782,7 +2805,7 @@
   },
   "onboarding": {
     "welcome_title": "您的AI增强记忆",
-    "welcome_subtitle": "Momento记住您忘记的事情。",
+    "welcome_subtitle": "Memento记住您忘记的事情。",
     "welcome_cta": "开始",
     "skip": "跳过",
     "step_notes_title": "您的笔记",
@@ -2794,7 +2817,7 @@
     "step_aha_title": "找到您忘记的内容",
     "step_aha_subtitle": "提问。找到您遗忘的笔记。",
     "step_aha_placeholder": "关于生产力的笔记...",
-    "step_aha_cta": "探索Momento",
+    "step_aha_cta": "探索Memento",
     "progress": "{current}/{total}",
     "creating_demo_notes": "正在创建示例笔记...",
     "demo_notes_ready": "已创建5个示例笔记！",
@@ -2898,4 +2921,4 @@
     "copyRefNoNote": "Save the note before copying a block reference",
     "copyRefUnsupported": "This block type cannot be referenced yet"
   }
-}
+}