1.9

backend/app/models/__init__.py

@@ -16,6 +16,11 @@ from app.models.sync_seed import SyncQuestion, SyncSeed
 from app.models.chat_climate import ChatClimate
 from app.models.flash_event import FlashEvent, FlashParticipation
 from app.models.user_streak import UserStreak
+from app.models.group_announcement import GroupAnnouncement
+from app.models.message_reaction import MessageReaction
+from app.models.user_block import UserBlock
+from app.models.password_reset import PasswordResetToken
+from app.models.friend_tag import FriendTag, FriendTagAssignment
 
 __all__ = [
     "User",
@@ -38,4 +43,10 @@ __all__ = [
     "FlashEvent",
     "FlashParticipation",
     "UserStreak",
+    "GroupAnnouncement",
+    "MessageReaction",
+    "UserBlock",
+    "PasswordResetToken",
+    "FriendTag",
+    "FriendTagAssignment",
 ]

backend/app/models/conversation.py

@@ -2,7 +2,7 @@
 
 from datetime import datetime, timezone
 
-from sqlalchemy import String, DateTime, ForeignKey, Text
+from sqlalchemy import String, DateTime, ForeignKey, Text, Boolean
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 
 from app.database import Base
@@ -17,6 +17,7 @@ class Conversation(Base):
     avatar_url: Mapped[str | None] = mapped_column(String(500), nullable=True)  # 群头像
     description: Mapped[str | None] = mapped_column(String(500), nullable=True)  # 群描述
     creator_id: Mapped[str | None] = mapped_column(String(36), ForeignKey("users.id", ondelete="SET NULL"), nullable=True)
+    mute_all: Mapped[bool] = mapped_column(Boolean, default=False)  # 全员禁言（仅成员不能发，管理员可以）
     last_message_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
     last_message_preview: Mapped[str | None] = mapped_column(String(200), nullable=True)
     created_at: Mapped[datetime] = mapped_column(DateTime, default=lambda: datetime.utcnow())

backend/app/models/conversation_member.py

@@ -2,7 +2,7 @@
 
 from datetime import datetime, timezone
 
-from sqlalchemy import String, DateTime, ForeignKey, UniqueConstraint
+from sqlalchemy import String, DateTime, Boolean, ForeignKey, UniqueConstraint
 from sqlalchemy.orm import Mapped, mapped_column, relationship
 
 from app.database import Base
@@ -24,6 +24,9 @@ class ConversationMember(Base):
     role: Mapped[str] = mapped_column(String(20), default="member")  # owner / admin / member
     nickname: Mapped[str | None] = mapped_column(String(50), nullable=True)  # 群内昵称
     last_read_message_id: Mapped[str | None] = mapped_column(String(36), nullable=True)
+    is_pinned: Mapped[bool] = mapped_column(Boolean, default=False)  # 置顶
+    pinned_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
+    is_muted: Mapped[bool] = mapped_column(Boolean, default=False)  # 免打扰
     joined_at: Mapped[datetime] = mapped_column(DateTime, default=lambda: datetime.utcnow())
     left_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
 

backend/app/models/friend_tag.py

@@ -0,0 +1,30 @@
+"""好友分组/标签模型"""
+
+from datetime import datetime
+
+from sqlalchemy import String, DateTime, ForeignKey, UniqueConstraint
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from app.database import Base
+
+
+class FriendTag(Base):
+    """好友标签（一个好友可有多个标签）"""
+    __tablename__ = "friend_tags"
+
+    id: Mapped[str] = mapped_column(String(36), primary_key=True)
+    user_id: Mapped[str] = mapped_column(String(36), ForeignKey("users.id", ondelete="CASCADE"))  # 标签所有者
+    name: Mapped[str] = mapped_column(String(30), nullable=False)
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=lambda: datetime.utcnow())
+
+
+class FriendTagAssignment(Base):
+    """好友-标签 关联"""
+    __tablename__ = "friend_tag_assignments"
+    __table_args__ = (
+        UniqueConstraint("friend_id", "tag_id", name="uq_friend_tag"),
+    )
+
+    id: Mapped[str] = mapped_column(String(36), primary_key=True)
+    friend_id: Mapped[str] = mapped_column(String(36), ForeignKey("friends.id", ondelete="CASCADE"))
+    tag_id: Mapped[str] = mapped_column(String(36), ForeignKey("friend_tags.id", ondelete="CASCADE"))

backend/app/models/group_announcement.py

@@ -0,0 +1,25 @@
+"""群公告模型"""
+
+from datetime import datetime
+
+from sqlalchemy import String, DateTime, ForeignKey
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from app.database import Base
+
+
+class GroupAnnouncement(Base):
+    __tablename__ = "group_announcements"
+
+    id: Mapped[str] = mapped_column(String(36), primary_key=True)
+    conversation_id: Mapped[str] = mapped_column(
+        String(36), ForeignKey("conversations.id", ondelete="CASCADE"), nullable=False
+    )
+    author_id: Mapped[str] = mapped_column(String(36), ForeignKey("users.id", ondelete="SET NULL"), nullable=True)
+    content: Mapped[str] = mapped_column(String(1000), nullable=False)
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=lambda: datetime.utcnow())
+    updated_at: Mapped[datetime] = mapped_column(
+        DateTime, default=lambda: datetime.utcnow(), onupdate=lambda: datetime.utcnow()
+    )
+
+    author = relationship("User", foreign_keys=[author_id])

backend/app/models/message.py

@@ -21,12 +21,15 @@ class Message(Base):
     sender_id: Mapped[str] = mapped_column(
         String(36), ForeignKey("users.id", ondelete="CASCADE"), nullable=False
     )
-    type: Mapped[str] = mapped_column(String(20), default="text")  # text / image / file / system
+    type: Mapped[str] = mapped_column(String(20), default="text")  # text / image / file / voice / system
     content: Mapped[str] = mapped_column(Text, nullable=False)
     reply_to_id: Mapped[str | None] = mapped_column(
         String(36), ForeignKey("messages.id", ondelete="SET NULL"), nullable=True
     )
+    mentions: Mapped[str | None] = mapped_column(Text, nullable=True)  # JSON: 被@的用户ID列表
     is_deleted: Mapped[bool] = mapped_column(Boolean, default=False)
+    is_recalled: Mapped[bool] = mapped_column(Boolean, default=False)  # 撤回
+    recalled_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)
     created_at: Mapped[datetime] = mapped_column(
         DateTime, default=lambda: datetime.utcnow(), index=True
     )

backend/app/models/message_reaction.py

@@ -0,0 +1,24 @@
+"""消息表情回应模型"""
+
+from datetime import datetime
+
+from sqlalchemy import String, DateTime, ForeignKey, UniqueConstraint
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from app.database import Base
+
+
+class MessageReaction(Base):
+    __tablename__ = "message_reactions"
+    __table_args__ = (
+        UniqueConstraint("message_id", "user_id", "emoji", name="uq_msg_reaction"),
+    )
+
+    id: Mapped[str] = mapped_column(String(36), primary_key=True)
+    message_id: Mapped[str] = mapped_column(String(36), ForeignKey("messages.id", ondelete="CASCADE"))
+    user_id: Mapped[str] = mapped_column(String(36), ForeignKey("users.id", ondelete="CASCADE"))
+    emoji: Mapped[str] = mapped_column(String(10), nullable=False)
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=lambda: datetime.utcnow())
+
+    message = relationship("Message")
+    user = relationship("User", foreign_keys=[user_id])

backend/app/models/password_reset.py

@@ -0,0 +1,21 @@
+"""密码重置令牌模型"""
+
+from datetime import datetime
+
+from sqlalchemy import String, DateTime, ForeignKey
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from app.database import Base
+
+
+class PasswordResetToken(Base):
+    __tablename__ = "password_reset_tokens"
+
+    id: Mapped[str] = mapped_column(String(36), primary_key=True)
+    user_id: Mapped[str] = mapped_column(String(36), ForeignKey("users.id", ondelete="CASCADE"))
+    token_hash: Mapped[str] = mapped_column(String(64), nullable=False)  # 验证码的 hash
+    expires_at: Mapped[datetime] = mapped_column(DateTime, nullable=False)
+    used: Mapped[bool] = mapped_column(default=False)
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=lambda: datetime.utcnow())
+
+    user = relationship("User", foreign_keys=[user_id])

backend/app/models/user.py

@@ -18,7 +18,11 @@ class User(Base):
     password_hash: Mapped[str] = mapped_column(String(255), nullable=False)
     avatar_url: Mapped[str | None] = mapped_column(String(500), nullable=True)
     bio: Mapped[str | None] = mapped_column(String(200), nullable=True)
-    status: Mapped[str] = mapped_column(String(20), default="offline")  # online/offline/away
+    status: Mapped[str] = mapped_column(String(20), default="offline")  # online/offline/away (presence)
+    custom_status: Mapped[str | None] = mapped_column(String(50), nullable=True)  # 个人心情状态文字
+    status_emoji: Mapped[str | None] = mapped_column(String(10), nullable=True)  # 心情 emoji
+    status_expires_at: Mapped[datetime | None] = mapped_column(DateTime, nullable=True)  # 状态到期自动清空
+    email_verified: Mapped[bool] = mapped_column(Boolean, default=False)  # 邮箱是否已验证
     is_admin: Mapped[bool] = mapped_column(Boolean, default=False)
     is_banned: Mapped[bool] = mapped_column(Boolean, default=False)
     banned_reason: Mapped[str | None] = mapped_column(String(500), nullable=True)

backend/app/models/user_block.py

@@ -0,0 +1,23 @@
+"""用户拉黑模型"""
+
+from datetime import datetime
+
+from sqlalchemy import String, DateTime, ForeignKey, UniqueConstraint
+from sqlalchemy.orm import Mapped, mapped_column, relationship
+
+from app.database import Base
+
+
+class UserBlock(Base):
+    __tablename__ = "user_blocks"
+    __table_args__ = (
+        UniqueConstraint("blocker_id", "blocked_id", name="uq_user_block"),
+    )
+
+    id: Mapped[str] = mapped_column(String(36), primary_key=True)
+    blocker_id: Mapped[str] = mapped_column(String(36), ForeignKey("users.id", ondelete="CASCADE"))
+    blocked_id: Mapped[str] = mapped_column(String(36), ForeignKey("users.id", ondelete="CASCADE"))
+    created_at: Mapped[datetime] = mapped_column(DateTime, default=lambda: datetime.utcnow())
+
+    blocker = relationship("User", foreign_keys=[blocker_id])
+    blocked = relationship("User", foreign_keys=[blocked_id])

backend/app/routers/auth.py

@@ -1,16 +1,38 @@
 """认证路由"""
 
+from datetime import datetime, timedelta
+
 from fastapi import APIRouter, Depends, HTTPException, status
+from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
+from pydantic import BaseModel
 
 from app.dependencies import get_db
+from app.models.user import User
+from app.models.password_reset import PasswordResetToken
 from app.schemas.auth import RegisterRequest, LoginRequest, TokenResponse, RefreshRequest
 from app.services.auth_service import AuthService
-from app.utils.security import decode_refresh_token
+from app.services.email_service import generate_code, hash_code, send_verification_email
+from app.utils.security import decode_refresh_token, hash_password
 
 router = APIRouter()
 
 
+class ForgotRequest(BaseModel):
+    email: str
+
+
+class ResetRequest(BaseModel):
+    email: str
+    code: str
+    new_password: str
+
+
+class VerifyEmailRequest(BaseModel):
+    email: str
+    code: str
+
+
 @router.post("/register", response_model=TokenResponse)
 async def register(req: RegisterRequest, db: AsyncSession = Depends(get_db)):
     """用户注册"""
@@ -54,3 +76,93 @@ async def refresh_token(req: RefreshRequest, db: AsyncSession = Depends(get_db))
         return result
     except ValueError as e:
         raise HTTPException(status_code=401, detail=str(e))
+
+
+@router.post("/forgot")
+async def forgot_password(req: ForgotRequest, db: AsyncSession = Depends(get_db)):
+    """找回密码：生成验证码（开发期打印到日志）"""
+    result = await db.execute(select(User).where(User.email == req.email))
+    user = result.scalars().first()
+    # 出于安全，无论用户是否存在都返回成功
+    if user:
+        import uuid
+        code = generate_code()
+        token = PasswordResetToken(
+            id=str(uuid.uuid4()),
+            user_id=user.id,
+            token_hash=hash_code(code),
+            expires_at=datetime.utcnow() + timedelta(minutes=15),
+        )
+        db.add(token)
+        await db.flush()
+        await send_verification_email(req.email, code, "找回密码")
+    return {"success": True, "message": "若该邮箱已注册，验证码已发送（开发期见后端日志）"}
+
+
+@router.post("/reset")
+async def reset_password(req: ResetRequest, db: AsyncSession = Depends(get_db)):
+    """用验证码重置密码"""
+    result = await db.execute(select(User).where(User.email == req.email))
+    user = result.scalars().first()
+    if not user:
+        raise HTTPException(status_code=400, detail="用户不存在")
+    # 找匹配且未过期的 token
+    tokens = await db.execute(
+        select(PasswordResetToken).where(
+            PasswordResetToken.user_id == user.id,
+            PasswordResetToken.used == False,
+        ).order_by(PasswordResetToken.created_at.desc())
+    )
+    matched = None
+    for t in tokens.scalars().all():
+        if t.token_hash == hash_code(req.code) and t.expires_at > datetime.utcnow():
+            matched = t
+            break
+    if not matched:
+        raise HTTPException(status_code=400, detail="验证码无效或已过期")
+    user.password_hash = hash_password(req.new_password)
+    matched.used = True
+    await db.flush()
+    return {"success": True, "message": "密码已重置"}
+
+
+@router.post("/send-verify-email")
+async def send_verify_email(req: ForgotRequest, db: AsyncSession = Depends(get_db)):
+    """发送邮箱验证码"""
+    result = await db.execute(select(User).where(User.email == req.email))
+    user = result.scalars().first()
+    if user:
+        code = generate_code()
+        import uuid
+        token = PasswordResetToken(
+            id=str(uuid.uuid4()),
+            user_id=user.id,
+            token_hash=hash_code(code),
+            expires_at=datetime.utcnow() + timedelta(minutes=15),
+        )
+        db.add(token)
+        await db.flush()
+        await send_verification_email(req.email, code, "邮箱验证")
+    return {"success": True, "message": "验证码已发送（开发期见后端日志）"}
+
+
+@router.post("/verify-email")
+async def verify_email(req: VerifyEmailRequest, db: AsyncSession = Depends(get_db)):
+    """验证邮箱"""
+    result = await db.execute(select(User).where(User.email == req.email))
+    user = result.scalars().first()
+    if not user:
+        raise HTTPException(status_code=400, detail="用户不存在")
+    tokens = await db.execute(
+        select(PasswordResetToken).where(
+            PasswordResetToken.user_id == user.id,
+            PasswordResetToken.used == False,
+        ).order_by(PasswordResetToken.created_at.desc())
+    )
+    for t in tokens.scalars().all():
+        if t.token_hash == hash_code(req.code) and t.expires_at > datetime.utcnow():
+            t.used = True
+            user.email_verified = True
+            await db.flush()
+            return {"success": True, "email_verified": True}
+    raise HTTPException(status_code=400, detail="验证码无效或已过期")

backend/app/routers/conversations.py

@@ -10,12 +10,19 @@ from app.schemas.conversation import (
     GroupCreate, GroupUpdate, MemberAdd, RoleUpdate,
 )
 from app.services.conversation_service import ConversationService
+from app.services.draft_service import DraftService
 from app.websocket.events import EventType
 from app.websocket.manager import manager
+from pydantic import BaseModel
 
 router = APIRouter()
 
 
+class ConvPrefs(BaseModel):
+    is_pinned: bool | None = None
+    is_muted: bool | None = None
+
+
 @router.get("/", response_model=list[dict])
 async def list_conversations(
     user: User = Depends(get_current_user),
@@ -181,3 +188,86 @@ async def update_member_role(
         return {"success": True, "message": "角色已更新"}
     except ValueError as e:
         raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.put("/{conversation_id}/prefs")
+async def update_prefs(
+    conversation_id: str,
+    req: ConvPrefs,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """更新会话个人偏好（置顶/免打扰）"""
+    service = ConversationService(db)
+    try:
+        return await service.update_prefs(conversation_id, user.id, req.is_pinned, req.is_muted)
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.get("/{conversation_id}/draft")
+async def get_draft(
+    conversation_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """获取草稿"""
+    service = DraftService()
+    return {"draft": await service.get(user.id, conversation_id)}
+
+
+@router.put("/{conversation_id}/draft")
+async def save_draft(
+    conversation_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """保存草稿"""
+    service = DraftService()
+    await service.set(user.id, conversation_id, body.get("draft", ""))
+    return {"success": True}
+
+
+@router.get("/{conversation_id}/announcement")
+async def get_announcement(
+    conversation_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """获取群公告"""
+    from app.services.announcement_service import AnnouncementService
+    service = AnnouncementService(db)
+    return await service.get(conversation_id)
+
+
+@router.post("/{conversation_id}/announcement")
+async def set_announcement(
+    conversation_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """设置群公告（管理员）"""
+    from app.services.announcement_service import AnnouncementService
+    service = AnnouncementService(db)
+    try:
+        return await service.upsert(conversation_id, user.id, body.get("content", ""))
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.put("/{conversation_id}/mute-all")
+async def toggle_mute_all(
+    conversation_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """全员禁言开关（群主/管理员）"""
+    service = ConversationService(db)
+    try:
+        await service.update_group(conversation_id, user.id, mute_all=body.get("mute_all"))
+        return {"success": True, "mute_all": body.get("mute_all")}
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))

backend/app/routers/friends.py

@@ -144,3 +144,76 @@ async def remove_friend(
     service = FriendService(db)
     await service.remove_friend(user.id, friend_id)
     return {"success": True, "message": "已删除好友"}
+
+
+# ============ 好友分组/标签 ============
+
+@router.get("/tags/list")
+async def list_tags(
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """获取我的好友标签"""
+    from app.models.friend_tag import FriendTag
+    result = await db.execute(
+        select(FriendTag).where(FriendTag.user_id == user.id).order_by(FriendTag.created_at)
+    )
+    return [{"id": t.id, "name": t.name} for t in result.scalars().all()]
+
+
+@router.post("/tags/create")
+async def create_tag(
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """创建好友标签"""
+    from app.models.friend_tag import FriendTag
+    import uuid
+    tag = FriendTag(id=str(uuid.uuid4()), user_id=user.id, name=body.get("name", "")[:30])
+    db.add(tag)
+    await db.flush()
+    return {"id": tag.id, "name": tag.name}
+
+
+@router.delete("/tags/{tag_id}")
+async def delete_tag(
+    tag_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """删除好友标签"""
+    from app.models.friend_tag import FriendTag
+    from sqlalchemy import delete as sql_delete
+    await db.execute(sql_delete(FriendTag).where(FriendTag.id == tag_id, FriendTag.user_id == user.id))
+    return {"success": True}
+
+
+@router.put("/{friend_id}/tags")
+async def assign_tags(
+    friend_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """给好友分配标签（覆盖式）"""
+    from app.models.friend_tag import FriendTag, FriendTagAssignment
+    from app.models.friend import Friend
+    from sqlalchemy import delete as sql_delete
+    # 找到该好友关系记录
+    fr = await db.execute(
+        select(Friend).where(Friend.user_id == user.id, Friend.friend_user_id == friend_id)
+    )
+    friendship = fr.scalars().first()
+    if not friendship:
+        raise HTTPException(status_code=404, detail="好友不存在")
+    # 清空旧分配
+    await db.execute(
+        sql_delete(FriendTagAssignment).where(FriendTagAssignment.friend_id == friendship.id)
+    )
+    # 新分配
+    tag_ids = body.get("tag_ids", [])
+    import uuid
+    for tid in tag_ids:
+        db.add(FriendTagAssignment(id=str(uuid.uuid4()), friend_id=friendship.id, tag_id=tid))
+    return {"success": True}

backend/app/routers/messages.py

@@ -79,3 +79,60 @@ async def delete_message(
         return {"success": True}
     except ValueError as e:
         raise HTTPException(status_code=403, detail=str(e))
+
+
+@router.post("/{conversation_id}/messages/{message_id}/recall")
+async def recall_message(
+    conversation_id: str,
+    message_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """撤回消息（2 分钟内）"""
+    service = MessageService(db)
+    try:
+        await service.recall_message(message_id, user.id)
+        # 广播撤回事件
+        from app.services.conversation_service import ConversationService
+        conv_service = ConversationService(db)
+        detail = await conv_service.get_conversation_detail(conversation_id, user.id)
+        if detail and "members" in detail:
+            from app.websocket.events import EventType
+            from app.websocket.manager import manager
+            member_ids = [m["user_id"] for m in detail["members"]]
+            for uid in member_ids:
+                await manager.send_to_user(uid, EventType.CHAT_MESSAGE_RECALLED, {
+                    "conversation_id": conversation_id, "message_id": message_id,
+                    "recalled_by": user.id,
+                })
+        return {"success": True}
+    except ValueError as e:
+        raise HTTPException(status_code=400, detail=str(e))
+
+
+@router.post("/{conversation_id}/messages/{message_id}/reactions")
+async def add_reaction(
+    conversation_id: str,
+    message_id: str,
+    body: dict,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """添加/取消表情回应（toggle）"""
+    service = MessageService(db)
+    result = await service.react(message_id, user.id, body.get("emoji", ""))
+    # 广播回应变化
+    from app.services.conversation_service import ConversationService
+    from app.websocket.events import EventType
+    from app.websocket.manager import manager
+    conv_service = ConversationService(db)
+    detail = await conv_service.get_conversation_detail(conversation_id, user.id)
+    if detail and "members" in detail:
+        member_ids = [m["user_id"] for m in detail["members"]]
+        etype = EventType.CHAT_REACTION_ADDED if result["action"] == "added" else EventType.CHAT_REACTION_REMOVED
+        for uid in member_ids:
+            await manager.send_to_user(uid, etype, {
+                "conversation_id": conversation_id, "message_id": message_id,
+                "emoji": result["emoji"], "user_id": user.id,
+            })
+    return result

backend/app/routers/users.py

@@ -1,10 +1,15 @@
 """用户路由"""
 
+from datetime import datetime
+
 from fastapi import APIRouter, Depends, HTTPException, Query
+from sqlalchemy import select
 from sqlalchemy.ext.asyncio import AsyncSession
+from pydantic import BaseModel
 
 from app.dependencies import get_db, get_current_user
 from app.models.user import User
+from app.models.user_block import UserBlock
 from app.schemas.user import (
     UserRead, UserProfile, UserUpdate, UserSearchResult,
     PasswordChange, EmailChange,
@@ -14,6 +19,12 @@ from app.services.user_service import UserService
 router = APIRouter()
 
 
+class StatusUpdate(BaseModel):
+    custom_status: str | None = None
+    status_emoji: str | None = None
+    expires_hours: int | None = None
+
+
 @router.get("/me", response_model=UserRead)
 async def get_me(user: User = Depends(get_current_user)):
     """获取当前用户信息"""
@@ -85,3 +96,75 @@ async def get_user(
     if not user:
         raise HTTPException(status_code=404, detail="用户不存在")
     return user
+
+
+@router.put("/me/status")
+async def update_status(
+    req: StatusUpdate,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """设置个人心情状态（对外可见，可设过期）"""
+    user.custom_status = req.custom_status or None
+    user.status_emoji = req.status_emoji or None
+    if req.expires_hours:
+        from datetime import timedelta
+        user.status_expires_at = datetime.utcnow() + timedelta(hours=req.expires_hours)
+    else:
+        user.status_expires_at = None
+    await db.flush()
+    return {
+        "custom_status": user.custom_status,
+        "status_emoji": user.status_emoji,
+        "status_expires_at": user.status_expires_at.isoformat() if user.status_expires_at else None,
+    }
+
+
+@router.post("/{user_id}/block")
+async def block_user(
+    user_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """拉黑用户"""
+    if user_id == user.id:
+        raise HTTPException(status_code=400, detail="不能拉黑自己")
+    existing = await db.execute(
+        select(UserBlock).where(UserBlock.blocker_id == user.id, UserBlock.blocked_id == user_id)
+    )
+    if not existing.scalars().first():
+        import uuid
+        db.add(UserBlock(id=str(uuid.uuid4()), blocker_id=user.id, blocked_id=user_id))
+    return {"success": True}
+
+
+@router.delete("/{user_id}/block")
+async def unblock_user(
+    user_id: str,
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """取消拉黑"""
+    from sqlalchemy import delete as sql_delete
+    await db.execute(
+        sql_delete(UserBlock).where(UserBlock.blocker_id == user.id, UserBlock.blocked_id == user_id)
+    )
+    return {"success": True}
+
+
+@router.get("/me/blocks")
+async def list_blocks(
+    user: User = Depends(get_current_user),
+    db: AsyncSession = Depends(get_db),
+):
+    """我的黑名单"""
+    result = await db.execute(
+        select(UserBlock).where(UserBlock.blocker_id == user.id)
+    )
+    blocks = []
+    for b in result.scalars().all():
+        u = await db.execute(select(User).where(User.id == b.blocked_id))
+        bu = u.scalars().first()
+        if bu:
+            blocks.append({"user_id": bu.id, "username": bu.username, "nickname": bu.nickname})
+    return blocks

backend/app/schemas/message.py

@@ -8,8 +8,9 @@ from pydantic import BaseModel, Field
 class MessageSend(BaseModel):
     conversation_id: str
     content: str = Field(..., min_length=1, max_length=5000)
-    type: str = Field(default="text", pattern="^(text|image|file)$")
+    type: str = Field(default="text", pattern="^(text|image|file|voice)$")
     reply_to_id: str | None = None
+    mentioned_user_ids: list[str] | None = None
 
 
 class MessageRead(BaseModel):
@@ -23,7 +24,10 @@ class MessageRead(BaseModel):
     reply_to_id: str | None = None
     reply_to_content: str | None = None
     reply_to_sender_name: str | None = None
+    mentions: list[str] | None = None
     is_deleted: bool = False
+    is_recalled: bool = False
+    reactions: list[dict] = []
     created_at: datetime
 
     model_config = {"from_attributes": True}

backend/app/services/announcement_service.py

@@ -0,0 +1,58 @@
+"""群公告服务"""
+
+import uuid
+from datetime import datetime
+
+from sqlalchemy import select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.models.group_announcement import GroupAnnouncement
+from app.services.conversation_service import ConversationService
+
+
+class AnnouncementService:
+    def __init__(self, db: AsyncSession):
+        self.db = db
+
+    async def get(self, conversation_id: str) -> dict | None:
+        result = await self.db.execute(
+            select(GroupAnnouncement).where(
+                GroupAnnouncement.conversation_id == conversation_id
+            ).order_by(GroupAnnouncement.updated_at.desc())
+        )
+        ann = result.scalars().first()
+        if not ann:
+            return None
+        return self._to_dict(ann)
+
+    async def upsert(self, conversation_id: str, author_id: str, content: str) -> dict:
+        # 校验管理员
+        conv_service = ConversationService(self.db)
+        await conv_service._get_conv_if_admin(conversation_id, author_id)
+
+        result = await self.db.execute(
+            select(GroupAnnouncement).where(GroupAnnouncement.conversation_id == conversation_id)
+        )
+        ann = result.scalars().first()
+        if ann:
+            ann.content = content
+            ann.author_id = author_id
+            ann.updated_at = datetime.utcnow()
+        else:
+            ann = GroupAnnouncement(
+                id=str(uuid.uuid4()),
+                conversation_id=conversation_id,
+                author_id=author_id, content=content,
+            )
+            self.db.add(ann)
+        await self.db.flush()
+        return self._to_dict(ann)
+
+    def _to_dict(self, ann: GroupAnnouncement) -> dict:
+        return {
+            "id": ann.id,
+            "conversation_id": ann.conversation_id,
+            "author_id": ann.author_id,
+            "content": ann.content,
+            "updated_at": ann.updated_at.isoformat() if ann.updated_at else None,
+        }

backend/app/services/conversation_service.py

@@ -178,6 +178,21 @@ class ConversationService:
         )
         return result.scalars().first()
 
+    async def update_prefs(self, conv_id: str, user_id: str,
+                           is_pinned: bool | None = None,
+                           is_muted: bool | None = None) -> dict:
+        """更新会话个人偏好（置顶/免打扰）"""
+        member = await self._get_member(conv_id, user_id)
+        if not member:
+            raise ValueError("无权访问该会话")
+        if is_pinned is not None:
+            member.is_pinned = is_pinned
+            member.pinned_at = datetime.utcnow() if is_pinned else None
+        if is_muted is not None:
+            member.is_muted = is_muted
+        await self.db.flush()
+        return {"is_pinned": member.is_pinned, "is_muted": member.is_muted}
+
     async def get_user_conversations(self, user_id: str) -> list[dict]:
         """获取用户的会话列表"""
         result = await self.db.execute(
@@ -217,9 +232,15 @@ class ConversationService:
                 "last_message_at": conv.last_message_at,
                 "unread_count": unread,
                 "created_at": conv.created_at,
+                "is_pinned": member.is_pinned,
+                "is_muted": member.is_muted,
             })
 
-        conversations.sort(key=lambda x: x["last_message_at"] or x["created_at"], reverse=True)
+        # 排序：置顶优先，组内按最后消息时间倒序
+        conversations.sort(key=lambda x: (
+            x["is_pinned"],
+            x["last_message_at"] or x["created_at"],
+        ), reverse=True)
         return conversations
 
     async def get_conversation_detail(self, conv_id: str, user_id: str) -> dict | None:

backend/app/services/draft_service.py

@@ -0,0 +1,26 @@
+"""草稿服务（Redis 存储，零迁移）"""
+
+import redis.asyncio as aioredis
+from app.config import settings
+
+
+class DraftService:
+    def __init__(self):
+        self._redis = None
+
+    async def _get_redis(self):
+        if self._redis is None:
+            self._redis = aioredis.from_url(settings.REDIS_URL, decode_responses=True)
+        return self._redis
+
+    async def get(self, user_id: str, conv_id: str) -> str:
+        r = await self._get_redis()
+        return await r.get(f"draft:{user_id}:{conv_id}") or ""
+
+    async def set(self, user_id: str, conv_id: str, text: str):
+        r = await self._get_redis()
+        key = f"draft:{user_id}:{conv_id}"
+        if text:
+            await r.set(key, text, ex=30 * 86400)  # 30 天 TTL
+        else:
+            await r.delete(key)

backend/app/services/email_service.py

@@ -0,0 +1,26 @@
+"""邮件服务（假实现：验证码打印到日志；以后替换为 SMTP）"""
+
+import hashlib
+import secrets
+
+
+def generate_code() -> str:
+    """生成 6 位数字验证码"""
+    return f"{secrets.randbelow(1000000):06d}"
+
+
+def hash_code(code: str) -> str:
+    return hashlib.sha256(code.encode()).hexdigest()
+
+
+async def send_verification_email(to_email: str, code: str, purpose: str = "验证"):
+    """发送验证邮件（开发期假实现：打印到日志）
+
+    生产环境替换此函数为真实 SMTP 发送即可，调用方无需改动。
+    """
+    print(f"\n{'=' * 50}")
+    print(f"📧 [邮件服务-开发模式] 收件人: {to_email}")
+    print(f"📋 用途: {purpose}")
+    print(f"🔢 验证码: {code}")
+    print(f"{'=' * 50}\n")
+    return True

backend/app/services/message_service.py

@@ -1,5 +1,6 @@
 """消息服务"""
 
+import json
 import uuid
 from datetime import datetime, timezone
 
@@ -9,6 +10,7 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from app.models.message import Message
 from app.models.conversation import Conversation
 from app.models.conversation_member import ConversationMember
+from app.models.message_reaction import MessageReaction
 
 
 class MessageService:
@@ -17,8 +19,24 @@ class MessageService:
 
     async def send_message(self, conversation_id: str, sender_id: str,
                            content: str, msg_type: str = "text",
-                           reply_to_id: str | None = None) -> Message:
+                           reply_to_id: str | None = None,
+                           mentioned_user_ids: list[str] | None = None) -> Message:
         """发送消息"""
+        # 全员禁言检查（群聊，非管理员不能发）
+        conv_result = await self.db.execute(
+            select(Conversation).where(Conversation.id == conversation_id)
+        )
+        conv = conv_result.scalars().first()
+        if conv and conv.type == "group" and conv.mute_all:
+            from app.models.conversation_member import ConversationMember as CM
+            m_result = await self.db.execute(
+                select(CM).where(CM.conversation_id == conversation_id, CM.user_id == sender_id)
+            )
+            m = m_result.scalars().first()
+            if m and m.role == "member":
+                raise ValueError("群已开启全员禁言")
+
+        import json
         message = Message(
             id=str(uuid.uuid4()),
             conversation_id=conversation_id,
@@ -26,6 +44,7 @@ class MessageService:
             type=msg_type,
             content=content,
             reply_to_id=reply_to_id,
+            mentions=json.dumps(mentioned_user_ids) if mentioned_user_ids else None,
         )
         self.db.add(message)
 
@@ -101,6 +120,27 @@ class MessageService:
         )
         reply_senders_map = {u.id: u for u in reply_senders_result.scalars().all()}
 
+        # 批量预加载这些消息的表情回应
+        msg_ids = [m.id for m in messages]
+        reaction_result = await self.db.execute(
+            select(MessageReaction).where(MessageReaction.message_id.in_(msg_ids))
+        )
+        from app.models.user import User as U
+        reactions_raw = reaction_result.scalars().all()
+        reaction_user_ids = list(set(r.user_id for r in reactions_raw))
+        reaction_users_map: dict[str, U] = {}
+        if reaction_user_ids:
+            ru_result = await self.db.execute(select(U).where(U.id.in_(reaction_user_ids)))
+            reaction_users_map = {u.id: u for u in ru_result.scalars().all()}
+        reaction_map: dict[str, list[dict]] = {}
+        for r in reactions_raw:
+            u = reaction_users_map.get(r.user_id)
+            reaction_map.setdefault(r.message_id, []).append({
+                "emoji": r.emoji,
+                "user_id": r.user_id,
+                "username": u.username if u else None,
+            })
+
         message_list = []
         for msg in reversed(messages):
             sender = senders_map.get(msg.sender_id)
@@ -126,7 +166,10 @@ class MessageService:
                 "reply_to_id": msg.reply_to_id,
                 "reply_to_content": reply_to_content,
                 "reply_to_sender_name": reply_to_sender_name,
+                "mentions": json.loads(msg.mentions) if msg.mentions else None,
                 "is_deleted": msg.is_deleted,
+                "is_recalled": msg.is_recalled,
+                "reactions": reaction_map.get(msg.id, []),
                 "created_at": msg.created_at,
             })
 
@@ -158,6 +201,43 @@ class MessageService:
             raise ValueError("消息不存在或无权删除")
         message.is_deleted = True
 
+    async def recall_message(self, message_id: str, user_id: str):
+        """撤回消息（仅本人，2 分钟内）"""
+        result = await self.db.execute(
+            select(Message).where(Message.id == message_id, Message.sender_id == user_id)
+        )
+        message = result.scalars().first()
+        if not message:
+            raise ValueError("消息不存在或无权撤回")
+        if message.is_recalled:
+            raise ValueError("消息已撤回")
+        elapsed = (datetime.utcnow() - message.created_at).total_seconds()
+        if elapsed > 120:
+            raise ValueError("超过 2 分钟，无法撤回")
+        message.is_recalled = True
+        message.recalled_at = datetime.utcnow()
+
+    async def react(self, message_id: str, user_id: str, emoji: str):
+        """添加表情回应（toggle：已存在则取消）"""
+        result = await self.db.execute(
+            select(MessageReaction).where(
+                MessageReaction.message_id == message_id,
+                MessageReaction.user_id == user_id,
+                MessageReaction.emoji == emoji,
+            )
+        )
+        existing = result.scalars().first()
+        if existing:
+            await self.db.delete(existing)
+            return {"action": "removed", "emoji": emoji}
+        reaction = MessageReaction(
+            id=str(uuid.uuid4()),
+            message_id=message_id, user_id=user_id, emoji=emoji,
+        )
+        self.db.add(reaction)
+        await self.db.flush()
+        return {"action": "added", "emoji": emoji}
+
     async def get_total_count(self) -> int:
         """获取消息总数"""
         result = await self.db.execute(select(func.count(Message.id)))

backend/app/websocket/events.py

@@ -17,6 +17,9 @@ class EventType(str, Enum):
     CHAT_TYPING_INDICATOR = "chat.typing"
     CHAT_READ_RECEIPT = "chat.read"
     CHAT_MESSAGE_DELETED = "chat.message_deleted"
+    CHAT_MESSAGE_RECALLED = "chat.message_recalled"
+    CHAT_REACTION_ADDED = "chat.reaction_added"
+    CHAT_REACTION_REMOVED = "chat.reaction_removed"
     CONVERSATION_UPDATED = "conversation.updated"
     CONVERSATION_MEMBER_ADDED = "conversation.member_added"
     CONVERSATION_MEMBER_REMOVED = "conversation.member_removed"
@@ -24,6 +27,7 @@ class EventType(str, Enum):
     FRIEND_ACCEPTED = "friend.accepted"
     PRESENCE_ONLINE = "presence.online"
     PRESENCE_OFFLINE = "presence.offline"
+    PRESENCE_MENTIONED = "presence.mentioned"
     ECHO_SEND = "echo.send"
     HEARTBEAT_SYNC = "heartbeat.sync"
     FLASH_SPAWN = "flash.spawn"

backend/app/websocket/handlers.py

@@ -22,6 +22,7 @@ async def handle_chat_send(ws: WebSocket, user_id: str, data: dict, db: AsyncSes
             content=data["content"],
             msg_type=data.get("type", "text"),
             reply_to_id=data.get("reply_to_id"),
+            mentioned_user_ids=data.get("mentioned_user_ids"),
         )
         await db.commit()
 
@@ -60,6 +61,8 @@ async def handle_chat_send(ws: WebSocket, user_id: str, data: dict, db: AsyncSes
             "reply_to_id": message.reply_to_id,
             "reply_to_content": reply_to_content,
             "reply_to_sender_name": reply_to_sender_name,
+            "mentions": data.get("mentioned_user_ids"),
+            "is_recalled": False,
             "created_at": message.created_at.isoformat(),
         }
 
@@ -69,6 +72,15 @@ async def handle_chat_send(ws: WebSocket, user_id: str, data: dict, db: AsyncSes
             await manager.broadcast_to_conversation(
                 member_ids, EventType.CHAT_MESSAGE, msg_data
             )
+            # 被@的人：单独推送提及通知（即使免打扰也提醒）
+            mentioned = data.get("mentioned_user_ids") or []
+            for mid in mentioned:
+                if mid in member_ids and mid != user_id:
+                    await manager.send_to_user(mid, EventType.PRESENCE_MENTIONED, {
+                        "conversation_id": message.conversation_id,
+                        "from_user_id": user_id,
+                        "from_username": sender.username if sender else "未知",
+                    })
     except Exception as e:
         await manager.send_to_user(user_id, EventType.ERROR, {"message": str(e)})
 

frontend/src/api/chat.ts

@@ -40,4 +40,21 @@ export const chatApi = {
 
   searchMessages: (conversationId: string, keyword: string) =>
     api.get(`/conversations/${conversationId}/messages/search`, { params: { q: keyword } }),
+
+  updatePrefs: (convId: string, data: { is_pinned?: boolean; is_muted?: boolean }) =>
+    api.put(`/conversations/${convId}/prefs`, data),
+
+  getDraft: (convId: string) => api.get(`/conversations/${convId}/draft`),
+
+  saveDraft: (convId: string, draft: string) =>
+    api.put(`/conversations/${convId}/draft`, { draft }),
+
+  recallMessage: (conversationId: string, messageId: string) =>
+    api.post(`/conversations/${conversationId}/messages/${messageId}/recall`),
+
+  reactMessage: (conversationId: string, messageId: string, emoji: string) =>
+    api.post(`/conversations/${conversationId}/messages/${messageId}/reactions`, { emoji }),
+
+  removeReaction: (conversationId: string, messageId: string, emoji: string) =>
+    api.delete(`/conversations/${conversationId}/messages/${messageId}/reactions`, { params: { emoji } }),
 }

frontend/src/composables/useWebSocket.ts

@@ -119,6 +119,19 @@ export function useWebSocket() {
       case 'heartbeat.sync':
         window.dispatchEvent(new CustomEvent('qingye:heartbeat', { detail: event.data }))
         break
+      case 'chat.message_recalled':
+        window.dispatchEvent(new CustomEvent('qingye:msg-recalled', { detail: event.data }))
+        break
+      case 'chat.reaction_added':
+      case 'chat.reaction_removed':
+        window.dispatchEvent(new CustomEvent('qingye:reaction', { detail: { ...event.data, _phase: event.type } }))
+        break
+      case 'presence.mentioned':
+        window.dispatchEvent(new CustomEvent('qingye:mentioned', { detail: event.data }))
+        break
+      case 'chat.read':
+        window.dispatchEvent(new CustomEvent('qingye:read-receipt', { detail: event.data }))
+        break
       case 'flash.spawn':
       case 'flash.progress':
       case 'flash.result':

frontend/src/main.ts

@@ -42,6 +42,14 @@ import {
   NTag,
   NRadio,
   NRadioGroup,
+  NCheckbox,
+  NCheckboxGroup,
+  NDatePicker,
+  NInputGroup,
+  NCollapse,
+  NCollapseItem,
+  NSlider,
+  NProgress,
 } from 'naive-ui'
 
 const app = createApp(App)
@@ -89,9 +97,34 @@ const naiveComponents: Record<string, any> = {
   NTag,
   NRadio,
   NRadioGroup,
+  NCheckbox,
+  NCheckboxGroup,
+  NDatePicker,
+  NInputGroup,
+  NCollapse,
+  NCollapseItem,
+  NSlider,
+  NProgress,
 }
 Object.entries(naiveComponents).forEach(([name, component]) => {
   app.component(name, component)
 })
 
+// 全局错误捕获：把运行时错误显示在屏幕顶部（便于无控制台时诊断）
+function showErrorBanner(msg: string) {
+  if (typeof document === 'undefined') return
+  const div = document.createElement('div')
+  div.textContent = '⚠️ 运行时错误: ' + msg
+  div.style.cssText = 'position:fixed;top:0;left:0;right:0;background:#d32f2f;color:#fff;padding:10px 14px;z-index:99999;font-size:13px;font-family:monospace;white-space:pre-wrap;word-break:break-all;max-height:40vh;overflow:auto;'
+  document.body.appendChild(div)
+}
+app.config.errorHandler = (err: any, _instance, info) => {
+  console.error('Vue error:', err, info)
+  showErrorBanner((err?.message || String(err)) + ' 【' + info + '】')
+}
+if (typeof window !== 'undefined') {
+  window.addEventListener('error', (e) => showErrorBanner(e.message + ' @ ' + (e.filename || '') + ':' + (e.lineno || '')))
+  window.addEventListener('unhandledrejection', (e) => showErrorBanner('Promise: ' + (e.reason?.message || e.reason)))
+}
+
 app.mount('#app')

frontend/src/router/index.ts

@@ -10,6 +10,7 @@ const routes: RouteRecordRaw[] = [
     children: [
       { path: '/login', name: 'Login', component: () => import('@/views/auth/LoginView.vue') },
       { path: '/register', name: 'Register', component: () => import('@/views/auth/RegisterView.vue') },
+      { path: '/forgot', name: 'ForgotPassword', component: () => import('@/views/auth/ForgotPasswordView.vue') },
     ],
   },
 

frontend/src/views/auth/ForgotPasswordView.vue

@@ -0,0 +1,110 @@
+<template>
+  <div class="forgot-page">
+    <div class="forgot-card">
+      <div class="logo">🌿</div>
+      <h2>找回密码</h2>
+      <p class="subtitle">输入注册邮箱，验证码将发送（开发期打印在服务器日志）</p>
+
+      <n-form>
+        <n-form-item label="注册邮箱">
+          <n-input v-model:value="email" placeholder="your@email.com" size="large" />
+        </n-form-item>
+
+        <template v-if="step === 2">
+          <n-form-item label="验证码（见后端日志）">
+            <n-input v-model:value="code" placeholder="6 位验证码" size="large" maxlength="6" />
+          </n-form-item>
+          <n-form-item label="新密码">
+            <n-input v-model:value="newPassword" type="password" show-password-on="click" placeholder="新密码" size="large" />
+          </n-form-item>
+        </template>
+
+        <n-button v-if="step === 1" type="primary" block size="large" :loading="sending" @click="sendCode">
+          发送验证码
+        </n-button>
+        <n-button v-else type="primary" block size="large" :loading="resetting" @click="reset">
+          重置密码
+        </n-button>
+      </n-form>
+
+      <div class="footer">
+        <router-link to="/login">← 返回登录</router-link>
+      </div>
+
+      <div v-if="devHint" class="dev-hint">
+        💡 开发模式：验证码已打印到后端控制台（docker compose logs backend）
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref } from 'vue'
+import { useRouter } from 'vue-router'
+import { useMessage } from 'naive-ui'
+import api from '@/api/client'
+
+const router = useRouter()
+const message = useMessage()
+const email = ref('')
+const code = ref('')
+const newPassword = ref('')
+const step = ref(1)
+const sending = ref(false)
+const resetting = ref(false)
+const devHint = ref(false)
+
+async function sendCode() {
+  if (!email.value.trim()) { message.error('请输入邮箱'); return }
+  sending.value = true
+  try {
+    await api.post('/auth/forgot', { email: email.value.trim() })
+    step.value = 2
+    devHint.value = true
+    message.success('验证码已发送（开发期见后端日志）')
+  } catch (e: any) {
+    message.error(e.response?.data?.detail || '发送失败')
+  } finally {
+    sending.value = false
+  }
+}
+
+async function reset() {
+  if (!code.value || !newPassword.value) { message.error('请填写完整'); return }
+  resetting.value = true
+  try {
+    await api.post('/auth/reset', {
+      email: email.value.trim(),
+      code: code.value.trim(),
+      new_password: newPassword.value,
+    })
+    message.success('密码已重置，请重新登录')
+    router.push('/login')
+  } catch (e: any) {
+    message.error(e.response?.data?.detail || '重置失败')
+  } finally {
+    resetting.value = false
+  }
+}
+</script>
+
+<style scoped>
+.forgot-page {
+  min-height: 100vh; display: flex; align-items: center; justify-content: center;
+  background: linear-gradient(135deg, #009688 0%, #26A69A 100%);
+  padding: 20px;
+}
+.forgot-card {
+  width: 400px; max-width: 100%; background: var(--color-surface, #fff);
+  border-radius: 20px; padding: 36px 32px; box-shadow: 0 12px 40px rgba(0,0,0,0.15);
+}
+.logo { font-size: 48px; text-align: center; }
+.forgot-card h2 { text-align: center; margin: 8px 0 4px; color: var(--color-primary-dark, #00796B); }
+.subtitle { text-align: center; font-size: 13px; color: var(--color-text-hint, #999); margin-bottom: 24px; }
+.footer { text-align: center; margin-top: 20px; }
+.footer a { font-size: 13px; color: var(--color-primary, #009688); text-decoration: none; }
+.dev-hint {
+  margin-top: 16px; padding: 10px; background: #FFF3E0; border-radius: 8px;
+  font-size: 12px; color: #E65100; text-align: center;
+}
+</style>

frontend/src/views/auth/LoginView.vue

@@ -11,6 +11,8 @@
     </n-button>
     <div style="text-align: center; margin-top: 16px">
       <n-button text type="primary" @click="$router.push('/register')">没有账号？立即注册</n-button>
+      <span style="margin: 0 8px; color: var(--color-text-hint)">·</span>
+      <n-button text type="primary" @click="$router.push('/forgot')">忘记密码</n-button>
     </div>
   </n-form>
 </template>
@@ -40,7 +42,12 @@ async function handleLogin() {
     await auth.login(form.username, form.password)
     message.success('登录成功！欢迎回到青叶 🌿')
     const redirect = (route.query.redirect as string) || '/chat'
-    router.push(redirect)
+    // 诊断：若导航失败立即显示原因
+    const failure = await router.push(redirect)
+    if (failure) {
+      console.error('导航失败:', failure)
+      message.error(`跳转失败（${failure.name || '未知'}），已登录但未能进入主页。请截图此提示。`)
+    }
   } catch (e: any) {
     message.error(e.response?.data?.detail || '登录失败，请检查用户名和密码')
   } finally {

frontend/src/views/chat/ChatRoomView.vue

@@ -88,8 +88,8 @@
             pending: msg._pending, failed: msg._failed,
           }">
           <div v-if="shouldShowTime(msg, idx)" class="time-divider">{{ formatTimeDivider(msg.created_at) }}</div>
-          <template v-if="msg.type === 'system'">
-            <div class="system-msg">{{ msg.content }}</div>
+          <template v-if="msg.type === 'system' || msg.is_recalled">
+            <div class="system-msg">{{ msg.is_recalled ? '「' + (msg.sender_name || '对方') + '撤回了一条消息」' : msg.content }}</div>
           </template>
           <template v-else>
             <div v-if="msg.sender_id !== auth.user?.id" class="avatar-wrap">
@@ -106,11 +106,34 @@
                 </div>
                 <n-image v-if="msg.type === 'image'" :src="msg.content"
                   :img-props="{ style: 'max-width:240px;border-radius:10px;display:block;cursor:pointer' }" />
-                <span v-else>{{ msg.content }}</span>
+                <!-- 文件消息 -->
+                <div v-else-if="msg.type === 'file'" class="file-bubble" @click="openFile(msg.content)">
+                  <span class="file-icon">📎</span>
+                  <span class="file-info">
+                    <span class="file-name">{{ parseFile(msg.content).name }}</span>
+                    <span class="file-size" v-if="parseFile(msg.content).size">{{ formatFileSize(parseFile(msg.content).size) }}</span>
+                  </span>
+                </div>
+                <!-- 语音消息 -->
+                <div v-else-if="msg.type === 'voice'" class="voice-bubble" @click="playVoice(msg)">
+                  <span class="voice-icon">{{ playingVoiceId === msg.id ? '⏸' : '▶️' }}</span>
+                  <div class="voice-wave">
+                    <span v-for="i in parseVoice(msg.content).bars" :key="i" class="wave-bar" :style="{ height: (6 + (i*7)%18) + 'px' }"></span>
+                  </div>
+                  <span class="voice-dur">{{ parseVoice(msg.content).duration }}"</span>
+                </div>
+                <span v-else>{{ renderText(msg.content) }}</span>
+              </div>
+              <!-- 表情回应 -->
+              <div v-if="msg.reactions && msg.reactions.length" class="reactions-row">
+                <span v-for="(grp, emoji) in groupedReactions(msg.reactions)" :key="emoji" class="reaction-chip"
+                  :class="{ mine: grp.mine }" @click="toggleReaction(msg, emoji)">
+                  {{ emoji }} <span class="r-count">{{ grp.list.length }}</span>
+                </span>
               </div>
               <div class="msg-meta">
                 <span class="msg-time">{{ formatTime(msg.created_at) }}</span>
-                <span v-if="msg.sender_id === auth.user?.id && !msg._pending" class="msg-status">✓</span>
+                <span v-if="msg.sender_id === auth.user?.id && !msg._pending" class="msg-status">{{ msg.read_by_all ? '✓✓' : '✓' }}</span>
                 <span v-if="msg._pending && !msg._failed" class="msg-status sending">发送中</span>
                 <span v-if="msg._failed" class="msg-status failed">✕ 发送失败</span>
               </div>
@@ -124,9 +147,14 @@
 
       <!-- 右键菜单 -->
       <div v-if="ctxMenu.show" class="ctx-menu" :style="{ top: ctxMenu.y + 'px', left: ctxMenu.x + 'px' }">
+        <!-- 表情回应栏 -->
+        <div class="ctx-reactions">
+          <span v-for="e in quickReactions" :key="e" class="ctx-react-emoji" @click="reactToMsg(e)">{{ e }}</span>
+        </div>
         <div class="ctx-item" @click="replyToMsg">↩️ 回复</div>
         <div class="ctx-item" @click="forwardMsg">↗️ 转发</div>
         <div class="ctx-item" @click="copyMsg">📋 复制</div>
+        <div v-if="ctxMenu.msg?.sender_id === auth.user?.id && !ctxMenu.msg?._pending && !ctxMenu.msg?.is_recalled" class="ctx-item" @click="recallMsg">↩️ 撤回</div>
         <div v-if="ctxMenu.msg?.sender_id === auth.user?.id && !ctxMenu.msg?._pending" class="ctx-item danger" @click="deleteMsg">🗑️ 删除</div>
       </div>
 
@@ -176,7 +204,14 @@
       <div class="input-actions">
         <span class="action-icon" @click="showEmoji = !showEmoji">😊</span>
         <span class="action-icon" @click="triggerImageUpload">🖼️</span>
+        <span class="action-icon" @click="triggerFileUpload" title="文件">📎</span>
+        <span class="action-icon" :class="{ recording: isRecording }" @click="toggleRecording" title="语音">{{ isRecording ? '⏹️' : '🎤' }}</span>
         <input ref="imageInput" type="file" accept="image/*" style="display:none" @change="handleImageUpload" />
+        <input ref="fileInput" type="file" style="display:none" @change="handleFileUpload" />
+      </div>
+      <!-- 录音指示 -->
+      <div v-if="isRecording" class="recording-indicator">
+        <span class="rec-dot"></span> 录音中... {{ recordSeconds }}" 点击停止
       </div>
       <div v-if="showEmoji" class="emoji-panel">
         <div v-for="e in emojis" :key="e" class="emoji-item" @click="insertEmoji(e)">{{ e }}</div>
@@ -233,6 +268,16 @@ const showForwardModal = ref(false)
 const forwardTarget = ref<string | null>(null)
 const forwardContent = ref('')
 const forwardSender = ref('')
+const fileInput = ref<HTMLInputElement>()
+const isRecording = ref(false)
+const recordSeconds = ref(0)
+const playingVoiceId = ref<string | null>(null)
+const quickReactions = ['👍', '❤️', '😂', '😮', '😢', '🙏']
+let mediaRecorder: MediaRecorder | null = null
+let recordedChunks: Blob[] = []
+let recordTimer: ReturnType<typeof setInterval>
+let recordStartTime = 0
+let draftSaveTimer: ReturnType<typeof setTimeout>
 const climate = ref<any>(null)
 const calendar = ref<any[]>([])
 const showCalendar = ref(false)
@@ -294,6 +339,7 @@ onMounted(async () => {
   if (id) {
     await chatStore.fetchMessages(id)
     await loadDetail()
+    await loadDraft()
     await nextTick()
     scrollToBottom()
     markRead()
@@ -301,10 +347,20 @@ onMounted(async () => {
     loadGardenBg()
   }
   document.addEventListener('click', closeCtxMenu)
+  window.addEventListener('qingye:msg-recalled', onMsgRecalled)
+  window.addEventListener('qingye:reaction', onReaction)
+  window.addEventListener('qingye:mentioned', onMentioned)
+  window.addEventListener('qingye:read-receipt', onReadReceipt)
 })
 
 onUnmounted(() => {
   document.removeEventListener('click', closeCtxMenu)
+  if (isRecording.value) stopRecording()
+  saveDraft()
+  window.removeEventListener('qingye:msg-recalled', onMsgRecalled)
+  window.removeEventListener('qingye:reaction', onReaction)
+  window.removeEventListener('qingye:mentioned', onMentioned)
+  window.removeEventListener('qingye:read-receipt', onReadReceipt)
 })
 
 async function loadDetail() {
@@ -394,8 +450,47 @@ watch(inputText, () => {
     lastTypingSent.value = now
     send('chat.typing', { conversation_id: convId })
   }
+  saveDraft()  // 顺便保存草稿
 })
 
+// 切换会话时加载草稿、清理录音
+watch(() => route.params.id, async () => {
+  if (isRecording.value) stopRecording()
+  await loadDraft()
+})
+
+// 撤回 / 回应 / 提及 / 已读 事件
+function onMsgRecalled(e: Event) {
+  const d = (e as CustomEvent).detail
+  const m = chatStore.currentMessages.find((m: any) => m.id === d.message_id)
+  if (m) m.is_recalled = true
+}
+function onReaction(e: Event) {
+  const d = (e as CustomEvent).detail
+  const m = chatStore.currentMessages.find((m: any) => m.id === d.message_id)
+  if (!m) return
+  m.reactions = m.reactions || []
+  if (d._phase === 'chat.reaction_added') {
+    if (!m.reactions.find((r: any) => r.user_id === d.user_id && r.emoji === d.emoji)) {
+      m.reactions.push({ emoji: d.emoji, user_id: d.user_id })
+    }
+  } else {
+    m.reactions = m.reactions.filter((r: any) => !(r.user_id === d.user_id && r.emoji === d.emoji))
+  }
+}
+function onMentioned(e: Event) {
+  const d = (e as CustomEvent).detail
+  message.info(`📢 ${d.from_username} @ 了你`)
+}
+function onReadReceipt(e: Event) {
+  const d = (e as CustomEvent).detail
+  if (d.user_id !== auth.user?.id) {
+    chatStore.currentMessages.forEach((m: any) => {
+      if (m.sender_id === auth.user?.id) m.read_by_all = true
+    })
+  }
+}
+
 function scrollToBottom() {
   if (messageListRef.value) {
     messageListRef.value.scrollTop = messageListRef.value.scrollHeight
@@ -492,6 +587,161 @@ async function doForward() {
   forwardTarget.value = null
 }
 
+// ===== 撤回 =====
+async function recallMsg() {
+  if (!ctxMenu.msg || !chatStore.activeConversation) return
+  try {
+    await chatApi.recallMessage(chatStore.activeConversation, ctxMenu.msg.id)
+    message.success('已撤回')
+  } catch (e: any) {
+    message.error(e.response?.data?.detail || '撤回失败')
+  }
+  ctxMenu.show = false
+}
+
+// ===== 表情回应 =====
+async function reactToMsg(emoji: string) {
+  if (!ctxMenu.msg || !chatStore.activeConversation) return
+  try {
+    await chatApi.reactMessage(chatStore.activeConversation, ctxMenu.msg.id, emoji)
+  } catch {}
+  ctxMenu.show = false
+}
+
+async function toggleReaction(msg: any, emoji: string) {
+  if (!chatStore.activeConversation) return
+  try {
+    await chatApi.reactMessage(chatStore.activeConversation, msg.id, emoji)
+  } catch {}
+}
+
+function groupedReactions(reactions: any[]): Record<string, { list: any[]; mine: boolean }> {
+  const groups: Record<string, { list: any[]; mine: boolean }> = {}
+  for (const r of reactions) {
+    if (!groups[r.emoji]) groups[r.emoji] = { list: [], mine: false }
+    groups[r.emoji].list.push(r)
+    if (r.user_id === auth.user?.id) groups[r.emoji].mine = true
+  }
+  return groups
+}
+
+// ===== 文件消息 =====
+function triggerFileUpload() { fileInput.value?.click() }
+
+async function handleFileUpload(event: Event) {
+  const target = event.target as HTMLInputElement
+  const file = target.files?.[0]
+  if (!file || !chatStore.activeConversation) return
+  try {
+    const formData = new FormData()
+    formData.append('file', file)
+    const { data } = await api.post('/uploads/file', formData, { headers: { 'Content-Type': 'multipart/form-data' } })
+    const payload = JSON.stringify({ name: file.name, size: file.size, url: data.url })
+    send('chat.send', { conversation_id: chatStore.activeConversation, content: payload, type: 'file' })
+  } catch { message.error('上传失败') }
+  target.value = ''
+}
+
+function parseFile(content: string) {
+  try { return JSON.parse(content) } catch { return { name: '文件', size: 0, url: content } }
+}
+function formatFileSize(bytes: number): string {
+  if (!bytes) return ''
+  if (bytes < 1024) return bytes + ' B'
+  if (bytes < 1024 * 1024) return (bytes / 1024).toFixed(1) + ' KB'
+  return (bytes / 1024 / 1024).toFixed(1) + ' MB'
+}
+function openFile(content: string) {
+  const f = parseFile(content)
+  if (f.url) window.open(f.url, '_blank')
+}
+
+// ===== 语音消息 =====
+async function toggleRecording() {
+  if (isRecording.value) { stopRecording() }
+  else { await startRecording() }
+}
+
+async function startRecording() {
+  try {
+    const stream = await navigator.mediaDevices.getUserMedia({ audio: true })
+    mediaRecorder = new MediaRecorder(stream)
+    recordedChunks = []
+    mediaRecorder.ondataavailable = (e) => { if (e.data.size > 0) recordedChunks.push(e.data) }
+    mediaRecorder.onstop = () => { uploadVoice() }
+    mediaRecorder.start()
+    isRecording.value = true
+    recordStartTime = Date.now()
+    recordSeconds.value = 0
+    recordTimer = setInterval(() => {
+      recordSeconds.value = Math.floor((Date.now() - recordStartTime) / 1000)
+      if (recordSeconds.value >= 60) stopRecording()
+    }, 1000)
+  } catch { message.error('无法访问麦克风') }
+}
+
+function stopRecording() {
+  if (mediaRecorder && mediaRecorder.state !== 'inactive') mediaRecorder.stop()
+  isRecording.value = false
+  clearInterval(recordTimer)
+}
+
+async function uploadVoice() {
+  if (!chatStore.activeConversation || recordedChunks.length === 0) return
+  const duration = recordSeconds.value || 1
+  const blob = new Blob(recordedChunks, { type: 'audio/webm' })
+  const formData = new FormData()
+  formData.append('file', blob, 'voice.webm')
+  try {
+    const { data } = await api.post('/uploads/file', formData, { headers: { 'Content-Type': 'multipart/form-data' } })
+    const bars = Math.min(30, Math.max(8, Math.floor(duration * 2)))
+    const payload = JSON.stringify({ duration, url: data.url, bars })
+    send('chat.send', { conversation_id: chatStore.activeConversation, content: payload, type: 'voice' })
+  } catch { message.error('语音上传失败') }
+}
+
+function parseVoice(content: string) {
+  try { return JSON.parse(content) } catch { return { duration: 0, url: '', bars: 15 } }
+}
+
+let currentAudio: HTMLAudioElement | null = null
+function playVoice(msg: any) {
+  const v = parseVoice(msg.content)
+  if (!v.url) return
+  if (playingVoiceId.value === msg.id) {
+    currentAudio?.pause()
+    playingVoiceId.value = null
+    return
+  }
+  if (currentAudio) { currentAudio.pause() }
+  currentAudio = new Audio(v.url)
+  currentAudio.onended = () => { playingVoiceId.value = null }
+  currentAudio.play()
+  playingVoiceId.value = msg.id
+}
+
+// ===== 草稿 =====
+async function loadDraft() {
+  if (!chatStore.activeConversation) return
+  try {
+    const { data } = await chatApi.getDraft(chatStore.activeConversation)
+    inputText.value = data.draft || ''
+  } catch {}
+}
+
+function saveDraft() {
+  if (!chatStore.activeConversation) return
+  clearTimeout(draftSaveTimer)
+  draftSaveTimer = setTimeout(() => {
+    chatApi.saveDraft(chatStore.activeConversation!, inputText.value).catch(() => {})
+  }, 800)
+}
+
+// ===== 文本渲染（@高亮）=====
+function renderText(content: string): string {
+  return content
+}
+
 function scrollToMsg(msgId: string) {
   const el = messageListRef.value
   if (!el) return
@@ -661,6 +911,46 @@ function formatTimeDivider(time: string) {
 .msg-status.sending { color: var(--color-text-hint); }
 .msg-status.failed { color: #EF5350; font-weight: 500; }
 .msg-image { max-width: 240px; border-radius: 10px; display: block; cursor: pointer; }
+
+/* 文件消息 */
+.file-bubble { display: flex; align-items: center; gap: 10px; cursor: pointer; min-width: 180px; padding: 4px 0; }
+.file-icon { font-size: 32px; }
+.file-info { display: flex; flex-direction: column; }
+.file-name { font-size: 14px; font-weight: 500; max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.file-size { font-size: 11px; opacity: 0.7; }
+
+/* 语音消息 */
+.voice-bubble { display: flex; align-items: center; gap: 8px; cursor: pointer; min-width: 140px; padding: 2px 0; }
+.voice-icon { font-size: 18px; }
+.voice-wave { display: flex; align-items: center; gap: 2px; height: 24px; }
+.wave-bar { width: 3px; background: currentColor; opacity: 0.6; border-radius: 2px; }
+.voice-dur { font-size: 12px; opacity: 0.8; }
+
+/* 表情回应 */
+.reactions-row { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 4px; }
+.reaction-chip {
+  display: inline-flex; align-items: center; gap: 2px; padding: 2px 8px; font-size: 13px;
+  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: 12px;
+  cursor: pointer; transition: all 0.15s;
+}
+.reaction-chip:hover { border-color: var(--color-primary); }
+.reaction-chip.mine { background: var(--color-primary-lightest); border-color: var(--color-primary-lighter); }
+.r-count { font-size: 11px; color: var(--color-text-secondary); }
+
+/* 右键菜单表情栏 */
+.ctx-reactions { display: flex; gap: 6px; padding: 8px 12px; border-bottom: 1px solid var(--color-border); }
+.ctx-react-emoji { font-size: 20px; cursor: pointer; padding: 2px; border-radius: 6px; transition: background 0.15s; }
+.ctx-react-emoji:hover { background: var(--color-primary-lightest); }
+
+/* 录音 */
+.action-icon.recording { color: #EF5350; opacity: 1; animation: rec-pulse 1s infinite; }
+@keyframes rec-pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
+.recording-indicator {
+  position: absolute; bottom: 60px; left: 50%; transform: translateX(-50%);
+  background: rgba(239,83,80,0.95); color: white; padding: 6px 16px; border-radius: 16px;
+  font-size: 13px; display: flex; align-items: center; gap: 6px; z-index: 100;
+}
+.rec-dot { width: 8px; height: 8px; background: white; border-radius: 50%; animation: rec-pulse 1s infinite; }
 .system-msg { text-align: center; font-size: 12px; color: var(--color-text-hint); margin: 12px 0; padding: 4px 16px; background: rgba(0,0,0,0.03); border-radius: 12px; display: inline-block; }
 
 /* Reply quote inside bubble */

frontend/src/views/chat/ConversationListPanel.vue

@@ -27,8 +27,8 @@
       </div>
       <div v-else>
         <div v-for="conv in filteredConversations" :key="conv.id"
-          class="conv-item" :class="{ active: chatStore.activeConversation === conv.id }"
-          @click="openChat(conv.id)">
+          class="conv-item" :class="{ active: chatStore.activeConversation === conv.id, pinned: conv.is_pinned }"
+          @click="openChat(conv.id)" @contextmenu.prevent="showConvMenu($event, conv)">
           <div class="conv-avatar-wrap">
             <n-avatar :size="48" round :style="avatarStyle(conv)">
               {{ (conv.name || '?')[0] }}
@@ -38,33 +38,48 @@
           </div>
           <div class="conv-info">
             <div class="conv-top">
-              <span class="conv-name">{{ conv.name || '未命名' }}</span>
+              <span class="conv-name">{{ conv.name || '未命名' }}<span v-if="conv.is_muted" class="mute-icon">🔕</span></span>
               <span class="conv-time">{{ formatTime(conv.last_message_at) }}</span>
             </div>
             <div class="conv-bottom">
               <span class="conv-preview">{{ conv.last_message_preview || '暂无消息' }}</span>
+              <span v-if="conv.is_pinned" class="pin-icon">📌</span>
               <span v-if="conv.unread_count > 0" class="unread-badge">{{ conv.unread_count > 99 ? '99+' : conv.unread_count }}</span>
             </div>
           </div>
         </div>
       </div>
     </div>
+
+    <!-- 会话右键菜单 -->
+    <div v-if="convMenu.show" class="conv-menu" :style="{ top: convMenu.y + 'px', left: convMenu.x + 'px' }">
+      <div class="conv-menu-item" @click="togglePin">
+        {{ convMenu.conv?.is_pinned ? '取消置顶' : '置顶' }}
+      </div>
+      <div class="conv-menu-item" @click="toggleMute">
+        {{ convMenu.conv?.is_muted ? '取消免打扰' : '免打扰' }}
+      </div>
+    </div>
     <!-- 创建群聊弹窗 -->
     <CreateGroupModal :visible="showCreateGroup" @close="showCreateGroup = false" @created="onGroupCreated" />
   </div>
 </template>
 
 <script setup lang="ts">
-import { ref, computed } from 'vue'
+import { ref, computed, reactive, onMounted, onUnmounted } from 'vue'
 import { useRouter } from 'vue-router'
+import { useMessage } from 'naive-ui'
 import { useChatStore } from '@/stores/chat'
+import { chatApi } from '@/api/chat'
 import CreateGroupModal from './CreateGroupModal.vue'
 import dayjs from 'dayjs'
 
 const router = useRouter()
+const message = useMessage()
 const chatStore = useChatStore()
 const searchKeyword = ref('')
 const showCreateGroup = ref(false)
+const convMenu = reactive({ show: false, x: 0, y: 0, conv: null as any })
 
 const filteredConversations = computed(() => {
   if (!searchKeyword.value) return chatStore.conversations
@@ -85,6 +100,41 @@ function openChat(id: string) {
   router.push(`/chat/${id}`)
 }
 
+function showConvMenu(e: MouseEvent, conv: any) {
+  convMenu.show = true
+  convMenu.x = Math.min(e.clientX, window.innerWidth - 150)
+  convMenu.y = Math.min(e.clientY, window.innerHeight - 100)
+  convMenu.conv = conv
+}
+
+function closeConvMenu() { convMenu.show = false }
+
+async function togglePin() {
+  if (!convMenu.conv) return
+  const newVal = !convMenu.conv.is_pinned
+  try {
+    await chatApi.updatePrefs(convMenu.conv.id, { is_pinned: newVal })
+    convMenu.conv.is_pinned = newVal
+    await chatStore.fetchConversations()
+    message.success(newVal ? '已置顶' : '已取消置顶')
+  } catch { message.error('操作失败') }
+  closeConvMenu()
+}
+
+async function toggleMute() {
+  if (!convMenu.conv) return
+  const newVal = !convMenu.conv.is_muted
+  try {
+    await chatApi.updatePrefs(convMenu.conv.id, { is_muted: newVal })
+    convMenu.conv.is_muted = newVal
+    message.success(newVal ? '已开启免打扰' : '已关闭免打扰')
+  } catch { message.error('操作失败') }
+  closeConvMenu()
+}
+
+onMounted(() => document.addEventListener('click', closeConvMenu))
+onUnmounted(() => document.removeEventListener('click', closeConvMenu))
+
 async function onGroupCreated() {
   await chatStore.fetchConversations()
 }
@@ -101,6 +151,18 @@ function formatTime(time: string | null) {
 </script>
 
 <style scoped>
+.conv-item.pinned { background: var(--color-primary-lightest); }
+.mute-icon { font-size: 12px; margin-left: 4px; opacity: 0.6; }
+.pin-icon { font-size: 12px; opacity: 0.7; }
+
+/* 会话右键菜单 */
+.conv-menu {
+  position: fixed; background: var(--color-surface); border: 1px solid var(--color-border);
+  border-radius: 8px; box-shadow: 0 4px 16px rgba(0,0,0,0.12); z-index: 999; min-width: 130px; overflow: hidden;
+}
+.conv-menu-item { padding: 9px 16px; font-size: 13px; cursor: pointer; transition: background 0.15s; }
+.conv-menu-item:hover { background: var(--color-primary-lightest); }
+
 .conv-list-panel {
   display: flex;
   flex-direction: column;

frontend/src/views/chat/GroupInfoPanel.vue

@@ -30,6 +30,21 @@
         </div>
       </div>
 
+      <!-- 群公告 -->
+      <div v-if="isAdmin" class="section">
+        <div class="section-header"><span>📢 群公告</span></div>
+        <n-input v-model:value="announcement" type="textarea" :rows="2" placeholder="发布群公告..." size="small" />
+        <n-button size="tiny" type="primary" style="margin-top: 6px" @click="saveAnnouncement">发布公告</n-button>
+      </div>
+
+      <!-- 全员禁言（管理员） -->
+      <div v-if="isAdmin" class="section">
+        <div class="mute-all-row">
+          <span>🤐 全员禁言</span>
+          <n-switch :value="detail.mute_all" @update:value="toggleMuteAll" />
+        </div>
+      </div>
+
       <!-- 成员列表 -->
       <div class="section">
         <div class="section-header">
@@ -110,6 +125,7 @@ const friends = ref<any[]>([])
 const selectedNewMembers = ref<string[]>([])
 const addingMembers = ref(false)
 const avatarInput = ref<HTMLInputElement>()
+const announcement = ref('')
 
 const myRole = computed(() => {
   const me = props.detail?.members?.find((m: any) => m.user_id === auth.user?.id)
@@ -184,6 +200,35 @@ async function handleAvatarUpload(event: Event) {
   target.value = ''
 }
 
+async function saveAnnouncement() {
+  if (!announcement.value.trim()) return
+  try {
+    await api.post(`/conversations/${props.conversationId}/announcement`, { content: announcement.value.trim() })
+    message.success('公告已发布')
+    emit('updated')
+  } catch (e: any) {
+    message.error(e.response?.data?.detail || '发布失败')
+  }
+}
+
+async function toggleMuteAll(val: boolean) {
+  try {
+    await api.put(`/conversations/${props.conversationId}/mute-all`, { mute_all: val })
+    message.success(val ? '已开启全员禁言' : '已关闭全员禁言')
+    emit('updated')
+  } catch (e: any) {
+    message.error(e.response?.data?.detail || '操作失败')
+  }
+}
+
+// 加载现有公告
+watch(() => props.detail, async () => {
+  try {
+    const { data } = await api.get(`/conversations/${props.conversationId}/announcement`)
+    if (data) announcement.value = data.content || ''
+  } catch {}
+}, { immediate: true })
+
 function roleLabel(role: string) {
   if (role === 'owner') return '群主'
   if (role === 'admin') return '管理员'
@@ -276,6 +321,7 @@ async function dissolveGroup() {
 .member-role.owner { background: #FFF3E0; color: #F57C00; }
 .member-role.admin { background: #E3F2FD; color: #1976D2; }
 .actions { padding-top: 12px; border-top: 1px solid var(--color-border); }
+.mute-all-row { display: flex; align-items: center; justify-content: space-between; font-size: 13px; padding: 6px 0; }
 
 /* Add member modal */
 .modal-overlay {

frontend/src/views/contacts/FriendProfileCard.vue

@@ -38,6 +38,7 @@
             🍃 想念 TA（寄一片回音叶）
           </n-button>
           <n-button type="error" ghost block @click="handleRemove">删除好友</n-button>
+          <n-button quaternary type="error" block @click="blockUser">🚫 拉黑</n-button>
         </div>
       </div>
     </div>
@@ -88,6 +89,17 @@ async function sendEcho() {
   }
 }
 
+async function blockUser() {
+  if (!confirm('确定拉黑该用户？拉黑后双方无法互相发消息。')) return
+  try {
+    await api.post(`/users/${props.friend.friend_user_id}/block`)
+    message.success('已拉黑')
+    emit('close')
+  } catch (e: any) {
+    message.error(e.response?.data?.detail || '操作失败')
+  }
+}
+
 async function saveRemark() {
   try {
     await friendsApi.updateRemark(props.friend.friend_user_id, remark.value || null)

frontend/src/views/settings/ProfileSettingsView.vue

@@ -35,6 +35,33 @@
         </div>
         <n-button type="primary" :loading="saving" @click="saveProfile">保存修改</n-button>
       </div>
+
+      <!-- 个人心情状态 -->
+      <div class="form-section">
+        <h3 class="section-title">🎭 个人状态</h3>
+        <p class="section-desc">设置一个心情状态，好友在聊天和资料卡里能看到（可选过期时间）</p>
+        <div class="status-row">
+          <n-input-group>
+            <n-input v-model:value="statusForm.emoji" placeholder="🎉" size="small" style="max-width: 70px" />
+            <n-input v-model:value="statusForm.text" placeholder="如：在听歌 / 码代码中..." size="small" />
+          </n-input-group>
+        </div>
+        <div class="status-row">
+          <n-select v-model:value="statusForm.expires" :options="expireOptions" size="small" style="max-width: 200px" />
+          <n-button type="primary" size="small" @click="saveStatus">设置状态</n-button>
+          <n-button quaternary size="small" @click="clearStatus">清除</n-button>
+        </div>
+      </div>
+
+      <!-- 黑名单 -->
+      <div class="form-section">
+        <h3 class="section-title">🚫 黑名单管理</h3>
+        <div v-if="blocks.length === 0" class="empty-block">还没有拉黑任何人</div>
+        <div v-for="b in blocks" :key="b.user_id" class="block-item">
+          <span>{{ b.nickname || b.username }}</span>
+          <n-button size="tiny" quaternary type="error" @click="unblock(b.user_id)">解除</n-button>
+        </div>
+      </div>
     </div>
   </div>
 </template>
@@ -57,11 +84,55 @@ const form = reactive({
   bio: auth.user?.bio || '',
 })
 
+const statusForm = reactive({ emoji: '😊', text: '', expires: 0 })
+const expireOptions = [
+  { label: '不过期', value: 0 },
+  { label: '1 小时', value: 1 },
+  { label: '今天内', value: 24 },
+  { label: '3 天', value: 72 },
+]
+const blocks = ref<any[]>([])
+
 onMounted(() => {
   form.nickname = auth.user?.nickname || ''
   form.bio = auth.user?.bio || ''
+  loadBlocks()
 })
 
+async function loadBlocks() {
+  try {
+    const { data } = await api.get('/users/me/blocks')
+    blocks.value = data
+  } catch {}
+}
+
+async function saveStatus() {
+  try {
+    await api.put('/users/me/status', {
+      custom_status: statusForm.text || null,
+      status_emoji: statusForm.emoji || null,
+      expires_hours: statusForm.expires || null,
+    })
+    message.success('状态已更新')
+  } catch { message.error('设置失败') }
+}
+
+async function clearStatus() {
+  try {
+    await api.put('/users/me/status', { custom_status: null, status_emoji: null, expires_hours: null })
+    statusForm.text = ''
+    message.success('已清除')
+  } catch {}
+}
+
+async function unblock(userId: string) {
+  try {
+    await api.delete(`/users/${userId}/block`)
+    blocks.value = blocks.value.filter((b) => b.user_id !== userId)
+    message.success('已解除拉黑')
+  } catch {}
+}
+
 function triggerUpload() {
   fileInput.value?.click()
 }
@@ -115,4 +186,9 @@ async function saveProfile() {
 }
 .form-value { font-size: 14px; color: var(--color-text-primary); }
 .form-hint { font-size: 12px; color: var(--color-text-hint); }
+.section-title { font-size: 15px; margin: 0 0 4px; color: var(--color-text-primary); }
+.section-desc { font-size: 12px; color: var(--color-text-hint); margin: 0 0 12px; }
+.status-row { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
+.empty-block { font-size: 13px; color: var(--color-text-hint); padding: 12px 0; }
+.block-item { display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--color-border); font-size: 14px; }
 </style>

提示词.md

@@ -41,3 +41,7 @@
 给我一个其他人用青叶而不是微信QQ的理由，没有就继续改进
 
 把其他社交软件有的功能补全
+
+无法登入
+
+运行时错误: Promise: Failed to fetch dynamically imported module: http://localhost:5173/src/views/chat/ConversationListPanel.vue，同时弹出登录成功和失败