Merge branch 'dev' into feature/support_auth_by_api_key

2025-06-26 18:26:48 +00:00 · 2024-04-02 09:12:19 -07:00 · 2024-04-02 09:12:19 -07:00 · 56369fea3a
commit 56369fea3a
parent a0935dec60 24fb77759e
35 changed files with 1231 additions and 325 deletions
--- a/.github/workflows/format-backend.yaml
+++ b/.github/workflows/format-backend.yaml
@ -33,7 +33,7 @@ jobs:
          pip install black

      - name: Format backend
-        run: black . --exclude "/venv/"
+        run: npm run format:backend

      - name: Check for changes after format
        run: git diff --exit-code
--- a/1
+++ b/1
@ -26,6 +26,7 @@ ENV OPENAI_API_BASE_URL ""
 ENV OPENAI_API_KEY ""

 ENV WEBUI_SECRET_KEY ""
+ENV WEBUI_AUTH_TRUSTED_EMAIL_HEADER ""

 ENV SCARF_NO_ANALYTICS true
 ENV DO_NOT_TRACK true
--- a/2
+++ b/2
@ -8,6 +8,8 @@ remove:

 start:
 	@docker-compose start
+startAndBuild: 
+	docker-compose up -d --build

 stop:
 	@docker-compose stop
--- a/backend/apps/ollama/main.py
+++ b/backend/apps/ollama/main.py
@ -81,6 +81,12 @@ async def check_url(request: Request, call_next):
    return response


+@app.head("/")
+@app.get("/")
+async def get_status():
+    return {"status": True}
+
+
@app.get("/urls")
 async def get_ollama_api_urls(user=Depends(get_admin_user)):
    return {"OLLAMA_BASE_URLS": app.state.OLLAMA_BASE_URLS}
@ -1029,6 +1035,14 @@ async def download_model(
    url_idx: Optional[int] = None,
 ):

+    allowed_hosts = ["https://huggingface.co/", "https://github.com/"]
+
+    if not any(form_data.url.startswith(host) for host in allowed_hosts):
+        raise HTTPException(
+            status_code=400,
+            detail="Invalid file_url. Only URLs from allowed hosts are permitted.",
+        )
+
    if url_idx == None:
        url_idx = 0
    url = app.state.OLLAMA_BASE_URLS[url_idx]
@ -1037,6 +1051,7 @@ async def download_model(

    if file_name:
        file_path = f"{UPLOAD_DIR}/{file_name}"
+
        return StreamingResponse(
            download_file_stream(url, form_data.url, file_path, file_name),
        )
--- a/backend/apps/rag/main.py
+++ b/backend/apps/rag/main.py
@ -448,8 +448,25 @@ def store_doc(

    log.info(f"file.content_type: {file.content_type}")
    try:
+        is_valid_filename = True
+        unsanitized_filename = file.filename
+        if not unsanitized_filename.isascii():
+            is_valid_filename = False
+
+        unvalidated_file_path = f"{UPLOAD_DIR}/{unsanitized_filename}"
+        dereferenced_file_path = str(Path(unvalidated_file_path).resolve(strict=False))
+        if not dereferenced_file_path.startswith(UPLOAD_DIR):
+            is_valid_filename = False
+
+        if is_valid_filename:
+            file_path = dereferenced_file_path
+        else:
+            raise HTTPException(
+                status_code=status.HTTP_400_BAD_REQUEST,
+                detail=ERROR_MESSAGES.DEFAULT(),
+            )
+
        filename = file.filename
-        file_path = f"{UPLOAD_DIR}/{filename}"
        contents = file.file.read()
        with open(file_path, "wb") as f:
            f.write(contents)
--- a/backend/apps/rag/utils.py
+++ b/backend/apps/rag/utils.py
@ -156,6 +156,8 @@ def rag_messages(docs, messages, template, k, embedding_function):

        relevant_contexts.append(context)

+    log.debug(f"relevant_contexts: {relevant_contexts}")
+
    context_string = ""
    for context in relevant_contexts:
        if context:
--- a/backend/apps/web/internal/db.py
+++ b/backend/apps/web/internal/db.py
@ -1,4 +1,5 @@
 from peewee import *
+from peewee_migrate import Router
 from config import SRC_LOG_LEVELS, DATA_DIR
 import os
 import logging
@ -16,4 +17,6 @@ else:


 DB = SqliteDatabase(f"{DATA_DIR}/webui.db")
-DB.connect()
+router = Router(DB, migrate_dir="apps/web/internal/migrations", logger=log)
+router.run()
+DB.connect(reuse_if_open=True)
--- a/backend/apps/web/internal/migrations/001_initial_schema.py
+++ b/backend/apps/web/internal/migrations/001_initial_schema.py
@ -0,0 +1,149 @@
+"""Peewee migrations -- 001_initial_schema.py.
+
+Some examples (model - class or model name)::
+
+    > Model = migrator.orm['table_name']            # Return model in current state by name
+    > Model = migrator.ModelClass                   # Return model in current state by name
+
+    > migrator.sql(sql)                             # Run custom SQL
+    > migrator.run(func, *args, **kwargs)           # Run python function with the given args
+    > migrator.create_model(Model)                  # Create a model (could be used as decorator)
+    > migrator.remove_model(model, cascade=True)    # Remove a model
+    > migrator.add_fields(model, **fields)          # Add fields to a model
+    > migrator.change_fields(model, **fields)       # Change fields
+    > migrator.remove_fields(model, *field_names, cascade=True)
+    > migrator.rename_field(model, old_field_name, new_field_name)
+    > migrator.rename_table(model, new_table_name)
+    > migrator.add_index(model, *col_names, unique=False)
+    > migrator.add_not_null(model, *field_names)
+    > migrator.add_default(model, field_name, default)
+    > migrator.add_constraint(model, name, sql)
+    > migrator.drop_index(model, *col_names)
+    > migrator.drop_not_null(model, *field_names)
+    > migrator.drop_constraints(model, *constraints)
+
+"""
+
+from contextlib import suppress
+
+import peewee as pw
+from peewee_migrate import Migrator
+
+
+with suppress(ImportError):
+    import playhouse.postgres_ext as pw_pext
+
+
+def migrate(migrator: Migrator, database: pw.Database, *, fake=False):
+    """Write your migrations here."""
+
+    @migrator.create_model
+    class Auth(pw.Model):
+        id = pw.CharField(max_length=255, unique=True)
+        email = pw.CharField(max_length=255)
+        password = pw.CharField(max_length=255)
+        active = pw.BooleanField()
+
+        class Meta:
+            table_name = "auth"
+
+    @migrator.create_model
+    class Chat(pw.Model):
+        id = pw.CharField(max_length=255, unique=True)
+        user_id = pw.CharField(max_length=255)
+        title = pw.CharField()
+        chat = pw.TextField()
+        timestamp = pw.DateField()
+
+        class Meta:
+            table_name = "chat"
+
+    @migrator.create_model
+    class ChatIdTag(pw.Model):
+        id = pw.CharField(max_length=255, unique=True)
+        tag_name = pw.CharField(max_length=255)
+        chat_id = pw.CharField(max_length=255)
+        user_id = pw.CharField(max_length=255)
+        timestamp = pw.DateField()
+
+        class Meta:
+            table_name = "chatidtag"
+
+    @migrator.create_model
+    class Document(pw.Model):
+        id = pw.AutoField()
+        collection_name = pw.CharField(max_length=255, unique=True)
+        name = pw.CharField(max_length=255, unique=True)
+        title = pw.CharField()
+        filename = pw.CharField()
+        content = pw.TextField(null=True)
+        user_id = pw.CharField(max_length=255)
+        timestamp = pw.DateField()
+
+        class Meta:
+            table_name = "document"
+
+    @migrator.create_model
+    class Modelfile(pw.Model):
+        id = pw.AutoField()
+        tag_name = pw.CharField(max_length=255, unique=True)
+        user_id = pw.CharField(max_length=255)
+        modelfile = pw.TextField()
+        timestamp = pw.DateField()
+
+        class Meta:
+            table_name = "modelfile"
+
+    @migrator.create_model
+    class Prompt(pw.Model):
+        id = pw.AutoField()
+        command = pw.CharField(max_length=255, unique=True)
+        user_id = pw.CharField(max_length=255)
+        title = pw.CharField()
+        content = pw.TextField()
+        timestamp = pw.DateField()
+
+        class Meta:
+            table_name = "prompt"
+
+    @migrator.create_model
+    class Tag(pw.Model):
+        id = pw.CharField(max_length=255, unique=True)
+        name = pw.CharField(max_length=255)
+        user_id = pw.CharField(max_length=255)
+        data = pw.TextField(null=True)
+
+        class Meta:
+            table_name = "tag"
+
+    @migrator.create_model
+    class User(pw.Model):
+        id = pw.CharField(max_length=255, unique=True)
+        name = pw.CharField(max_length=255)
+        email = pw.CharField(max_length=255)
+        role = pw.CharField(max_length=255)
+        profile_image_url = pw.CharField(max_length=255)
+        timestamp = pw.DateField()
+
+        class Meta:
+            table_name = "user"
+
+
+def rollback(migrator: Migrator, database: pw.Database, *, fake=False):
+    """Write your rollback migrations here."""
+
+    migrator.remove_model("user")
+
+    migrator.remove_model("tag")
+
+    migrator.remove_model("prompt")
+
+    migrator.remove_model("modelfile")
+
+    migrator.remove_model("document")
+
+    migrator.remove_model("chatidtag")
+
+    migrator.remove_model("chat")
+
+    migrator.remove_model("auth")
--- a/backend/apps/web/internal/migrations/002_add_local_sharing.py
+++ b/backend/apps/web/internal/migrations/002_add_local_sharing.py
@ -0,0 +1,48 @@
+"""Peewee migrations -- 002_add_local_sharing.py.
+
+Some examples (model - class or model name)::
+
+    > Model = migrator.orm['table_name']            # Return model in current state by name
+    > Model = migrator.ModelClass                   # Return model in current state by name
+
+    > migrator.sql(sql)                             # Run custom SQL
+    > migrator.run(func, *args, **kwargs)           # Run python function with the given args
+    > migrator.create_model(Model)                  # Create a model (could be used as decorator)
+    > migrator.remove_model(model, cascade=True)    # Remove a model
+    > migrator.add_fields(model, **fields)          # Add fields to a model
+    > migrator.change_fields(model, **fields)       # Change fields
+    > migrator.remove_fields(model, *field_names, cascade=True)
+    > migrator.rename_field(model, old_field_name, new_field_name)
+    > migrator.rename_table(model, new_table_name)
+    > migrator.add_index(model, *col_names, unique=False)
+    > migrator.add_not_null(model, *field_names)
+    > migrator.add_default(model, field_name, default)
+    > migrator.add_constraint(model, name, sql)
+    > migrator.drop_index(model, *col_names)
+    > migrator.drop_not_null(model, *field_names)
+    > migrator.drop_constraints(model, *constraints)
+
+"""
+
+from contextlib import suppress
+
+import peewee as pw
+from peewee_migrate import Migrator
+
+
+with suppress(ImportError):
+    import playhouse.postgres_ext as pw_pext
+
+
+def migrate(migrator: Migrator, database: pw.Database, *, fake=False):
+    """Write your migrations here."""
+
+    migrator.add_fields(
+        "chat", share_id=pw.CharField(max_length=255, null=True, unique=True)
+    )
+
+
+def rollback(migrator: Migrator, database: pw.Database, *, fake=False):
+    """Write your rollback migrations here."""
+
+    migrator.remove_fields("chat", "share_id")
--- a/backend/apps/web/internal/migrations/README.md
+++ b/backend/apps/web/internal/migrations/README.md
@ -0,0 +1,21 @@
+# Database Migrations
+
+This directory contains all the database migrations for the web app.
+Migrations are done using the [`peewee-migrate`](https://github.com/klen/peewee_migrate) library.
+
+Migrations are automatically ran at app startup.
+
+## Creating a migration
+
+Have you made a change to the schema of an existing model?
+You will need to create a migration file to ensure that existing databases are updated for backwards compatibility.
+
+1. Have a database file (`webui.db`) that has the old schema prior to any of your changes.
+2. Make your changes to the models.
+3. From the `backend` directory, run the following command:
+   ```bash
+   pw_migrate create --auto --auto-source apps.web.models --database sqlite:///${SQLITE_DB} --directory apps/web/internal/migrations ${MIGRATION_NAME}
+   ```
+   - `$SQLITE_DB` should be the path to the database file.
+   - `$MIGRATION_NAME` should be a descriptive name for the migration.
+4. The migration file will be created in the `apps/web/internal/migrations` directory.
--- a/backend/apps/web/main.py
+++ b/backend/apps/web/main.py
@ -20,6 +20,7 @@ from config import (
    ENABLE_SIGNUP,
    USER_PERMISSIONS,
    WEBHOOK_URL,
+    WEBUI_AUTH_TRUSTED_EMAIL_HEADER,
 )

 app = FastAPI()
@ -34,7 +35,7 @@ app.state.DEFAULT_PROMPT_SUGGESTIONS = DEFAULT_PROMPT_SUGGESTIONS
 app.state.DEFAULT_USER_ROLE = DEFAULT_USER_ROLE
 app.state.USER_PERMISSIONS = USER_PERMISSIONS
 app.state.WEBHOOK_URL = WEBHOOK_URL
-
+app.state.AUTH_TRUSTED_EMAIL_HEADER = WEBUI_AUTH_TRUSTED_EMAIL_HEADER

 app.add_middleware(
    CORSMiddleware,
--- a/backend/apps/web/models/auths.py
+++ b/backend/apps/web/models/auths.py
@ -139,6 +139,14 @@ class AuthsTable:
                return user
            else:
                return None
+
+    def authenticate_user_by_trusted_header(self, email: str) -> Optional[UserModel]:
+        log.info(f"authenticate_user_by_trusted_header: {email}")
+        try:
+            auth = Auth.get(Auth.email == email, Auth.active == True)
+            if auth:
+                user = Users.get_user_by_id(auth.id)
+                return user
        except:
            return None

--- a/backend/apps/web/models/chats.py
+++ b/backend/apps/web/models/chats.py
@ -20,6 +20,7 @@ class Chat(Model):
    title = CharField()
    chat = TextField()  # Save Chat JSON as Text
    timestamp = DateField()
+    share_id = CharField(null=True, unique=True)

    class Meta:
        database = DB
@ -31,6 +32,7 @@ class ChatModel(BaseModel):
    title: str
    chat: str
    timestamp: int  # timestamp in epoch
+    share_id: Optional[str] = None


 ####################
@ -52,6 +54,7 @@ class ChatResponse(BaseModel):
    title: str
    chat: dict
    timestamp: int  # timestamp in epoch
+    share_id: Optional[str] = None  # id of the chat to be shared


 class ChatTitleIdResponse(BaseModel):
@ -95,6 +98,71 @@ class ChatTable:
        except:
            return None

+    def insert_shared_chat_by_chat_id(self, chat_id: str) -> Optional[ChatModel]:
+        # Get the existing chat to share
+        chat = Chat.get(Chat.id == chat_id)
+        # Check if the chat is already shared
+        if chat.share_id:
+            return self.get_chat_by_id_and_user_id(chat.share_id, "shared")
+        # Create a new chat with the same data, but with a new ID
+        shared_chat = ChatModel(
+            **{
+                "id": str(uuid.uuid4()),
+                "user_id": f"shared-{chat_id}",
+                "title": chat.title,
+                "chat": chat.chat,
+                "timestamp": int(time.time()),
+            }
+        )
+        shared_result = Chat.create(**shared_chat.model_dump())
+        # Update the original chat with the share_id
+        result = (
+            Chat.update(share_id=shared_chat.id).where(Chat.id == chat_id).execute()
+        )
+
+        return shared_chat if (shared_result and result) else None
+
+    def update_shared_chat_by_chat_id(self, chat_id: str) -> Optional[ChatModel]:
+        try:
+            print("update_shared_chat_by_id")
+            chat = Chat.get(Chat.id == chat_id)
+            print(chat)
+
+            query = Chat.update(
+                title=chat.title,
+                chat=chat.chat,
+            ).where(Chat.id == chat.share_id)
+
+            query.execute()
+
+            chat = Chat.get(Chat.id == chat.share_id)
+            return ChatModel(**model_to_dict(chat))
+        except:
+            return None
+
+    def delete_shared_chat_by_chat_id(self, chat_id: str) -> bool:
+        try:
+            query = Chat.delete().where(Chat.user_id == f"shared-{chat_id}")
+            query.execute()  # Remove the rows, return number of rows removed.
+
+            return True
+        except:
+            return False
+
+    def update_chat_share_id_by_id(
+        self, id: str, share_id: Optional[str]
+    ) -> Optional[ChatModel]:
+        try:
+            query = Chat.update(
+                share_id=share_id,
+            ).where(Chat.id == id)
+            query.execute()
+
+            chat = Chat.get(Chat.id == id)
+            return ChatModel(**model_to_dict(chat))
+        except:
+            return None
+
    def get_chat_lists_by_user_id(
        self, user_id: str, skip: int = 0, limit: int = 50
    ) -> List[ChatModel]:
@ -131,6 +199,13 @@ class ChatTable:
            .order_by(Chat.timestamp.desc())
        ]

+    def get_chat_by_id(self, id: str) -> Optional[ChatModel]:
+        try:
+            chat = Chat.get(Chat.id == id)
+            return ChatModel(**model_to_dict(chat))
+        except:
+            return None
+
    def get_chat_by_id_and_user_id(self, id: str, user_id: str) -> Optional[ChatModel]:
        try:
            chat = Chat.get(Chat.id == id, Chat.user_id == user_id)
@ -149,12 +224,15 @@ class ChatTable:
            query = Chat.delete().where((Chat.id == id) & (Chat.user_id == user_id))
            query.execute()  # Remove the rows, return number of rows removed.

-            return True
+            return True and self.delete_shared_chat_by_chat_id(id)
        except:
            return False

    def delete_chats_by_user_id(self, user_id: str) -> bool:
        try:
+
+            self.delete_shared_chats_by_user_id(user_id)
+
            query = Chat.delete().where(Chat.user_id == user_id)
            query.execute()  # Remove the rows, return number of rows removed.

@ -162,5 +240,19 @@ class ChatTable:
        except:
            return False

+    def delete_shared_chats_by_user_id(self, user_id: str) -> bool:
+        try:
+            shared_chat_ids = [
+                f"shared-{chat.id}"
+                for chat in Chat.select().where(Chat.user_id == user_id)
+            ]
+
+            query = Chat.delete().where(Chat.user_id << shared_chat_ids)
+            query.execute()  # Remove the rows, return number of rows removed.
+
+            return True
+        except:
+            return False
+

 Chats = ChatTable(DB)
--- a/backend/apps/web/routers/auths.py
+++ b/backend/apps/web/routers/auths.py
@ -27,6 +27,7 @@ from utils.utils import (
 from utils.misc import parse_duration, validate_email_format
 from utils.webhook import post_webhook
 from constants import ERROR_MESSAGES, WEBHOOK_MESSAGES
+from config import WEBUI_AUTH_TRUSTED_EMAIL_HEADER

 router = APIRouter()

@ -77,6 +78,8 @@ async def update_profile(
 async def update_password(
    form_data: UpdatePasswordForm, session_user=Depends(get_current_user)
 ):
+    if WEBUI_AUTH_TRUSTED_EMAIL_HEADER:
+        raise HTTPException(400, detail=ERROR_MESSAGES.ACTION_PROHIBITED)
    if session_user:
        user = Auths.authenticate_user(session_user.email, form_data.password)

@ -96,7 +99,22 @@ async def update_password(

@router.post("/signin", response_model=SigninResponse)
 async def signin(request: Request, form_data: SigninForm):
-    user = Auths.authenticate_user(form_data.email.lower(), form_data.password)
+    if WEBUI_AUTH_TRUSTED_EMAIL_HEADER:
+        if WEBUI_AUTH_TRUSTED_EMAIL_HEADER not in request.headers:
+            raise HTTPException(400, detail=ERROR_MESSAGES.INVALID_TRUSTED_HEADER)
+
+        trusted_email = request.headers[WEBUI_AUTH_TRUSTED_EMAIL_HEADER].lower()
+        if not Users.get_user_by_email(trusted_email.lower()):
+            await signup(
+                request,
+                SignupForm(
+                    email=trusted_email, password=str(uuid.uuid4()), name=trusted_email
+                ),
+            )
+        user = Auths.authenticate_user_by_trusted_header(trusted_email)
+    else:
+        user = Auths.authenticate_user(form_data.email.lower(), form_data.password)
+
    if user:
        token = create_token(
            data={"id": user.id},
--- a/backend/apps/web/routers/chats.py
+++ b/backend/apps/web/routers/chats.py
@ -189,6 +189,78 @@ async def delete_chat_by_id(request: Request, id: str, user=Depends(get_current_
    return result


+############################
+# ShareChatById
+############################
+
+
+@router.post("/{id}/share", response_model=Optional[ChatResponse])
+async def share_chat_by_id(id: str, user=Depends(get_current_user)):
+    chat = Chats.get_chat_by_id_and_user_id(id, user.id)
+    if chat:
+        if chat.share_id:
+            shared_chat = Chats.update_shared_chat_by_chat_id(chat.id)
+            return ChatResponse(
+                **{**shared_chat.model_dump(), "chat": json.loads(shared_chat.chat)}
+            )
+
+        shared_chat = Chats.insert_shared_chat_by_chat_id(chat.id)
+        if not shared_chat:
+            raise HTTPException(
+                status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+                detail=ERROR_MESSAGES.DEFAULT(),
+            )
+
+        return ChatResponse(
+            **{**shared_chat.model_dump(), "chat": json.loads(shared_chat.chat)}
+        )
+    else:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail=ERROR_MESSAGES.ACCESS_PROHIBITED,
+        )
+
+
+############################
+# DeletedSharedChatById
+############################
+
+
+@router.delete("/{id}/share", response_model=Optional[bool])
+async def delete_shared_chat_by_id(id: str, user=Depends(get_current_user)):
+    chat = Chats.get_chat_by_id_and_user_id(id, user.id)
+    if chat:
+        if not chat.share_id:
+            return False
+
+        result = Chats.delete_shared_chat_by_chat_id(id)
+        update_result = Chats.update_chat_share_id_by_id(id, None)
+
+        return result and update_result != None
+    else:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED,
+            detail=ERROR_MESSAGES.ACCESS_PROHIBITED,
+        )
+
+
+############################
+# GetSharedChatById
+############################
+
+
+@router.get("/share/{share_id}", response_model=Optional[ChatResponse])
+async def get_shared_chat_by_id(share_id: str, user=Depends(get_current_user)):
+    chat = Chats.get_chat_by_id(share_id)
+
+    if chat:
+        return ChatResponse(**{**chat.model_dump(), "chat": json.loads(chat.chat)})
+    else:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED, detail=ERROR_MESSAGES.NOT_FOUND
+        )
+
+
 ############################
 # GetChatTagsById
 ############################
--- a/backend/config.py
+++ b/backend/config.py
@ -362,6 +362,9 @@ WEBUI_VERSION = os.environ.get("WEBUI_VERSION", "v1.0.0-alpha.100")
 ####################################

 WEBUI_AUTH = True
+WEBUI_AUTH_TRUSTED_EMAIL_HEADER = os.environ.get(
+    "WEBUI_AUTH_TRUSTED_EMAIL_HEADER", None
+)

 ####################################
 # WEBUI_SECRET_KEY
--- a/backend/constants.py
+++ b/backend/constants.py
@ -20,6 +20,7 @@ class ERROR_MESSAGES(str, Enum):
    ENV_VAR_NOT_FOUND = "Required environment variable not found. Terminating now."
    CREATE_USER_ERROR = "Oops! Something went wrong while creating your account. Please try again later. If the issue persists, contact support for assistance."
    DELETE_USER_ERROR = "Oops! Something went wrong. We encountered an issue while trying to delete the user. Please give it another shot."
+    EMAIL_MISMATCH = "Uh-oh! This email does not match the email your provider is registered with. Please check your email and try again."
    EMAIL_TAKEN = "Uh-oh! This email is already registered. Sign in with your existing account or choose another email to start anew."
    USERNAME_TAKEN = (
        "Uh-oh! This username is already registered. Please choose another username."
@ -36,6 +37,7 @@ class ERROR_MESSAGES(str, Enum):
    INVALID_PASSWORD = (
        "The password provided is incorrect. Please check for typos and try again."
    )
+    INVALID_TRUSTED_HEADER = "Your provider has not provided a trusted header. Please contact your administrator for assistance."
    UNAUTHORIZED = "401 Unauthorized"
    ACCESS_PROHIBITED = "You do not have permission to access this resource. Please contact your administrator for assistance."
    ACTION_PROHIBITED = (
--- a/backend/main.py
+++ b/backend/main.py
@ -62,6 +62,21 @@ class SPAStaticFiles(StaticFiles):
                raise ex


+print(
+    f"""
+  ___                    __        __   _     _   _ ___ 
+ / _ \ _ __   ___ _ __   \ \      / /__| |__ | | | |_ _|
+| | | | '_ \ / _ \ '_ \   \ \ /\ / / _ \ '_ \| | | || | 
+| |_| | |_) |  __/ | | |   \ V  V /  __/ |_) | |_| || | 
+ \___/| .__/ \___|_| |_|    \_/\_/ \___|_.__/ \___/|___|
+      |_|                                               
+
+      
+v{VERSION} - building the best open-source AI user interface.      
+https://github.com/open-webui/open-webui
+"""
+)
+
 app = FastAPI(docs_url="/docs" if ENV == "dev" else None, redoc_url=None)

 app.state.MODEL_FILTER_ENABLED = MODEL_FILTER_ENABLED
@ -164,18 +179,22 @@ app.mount("/rag/api/v1", rag_app)

@app.get("/api/config")
 async def get_app_config():
+    # Checking and Handling the Absence of 'ui' in CONFIG_DATA
+
+    default_locale = "en-US"
+    if "ui" in CONFIG_DATA:
+        default_locale = CONFIG_DATA["ui"].get("default_locale", "en-US")
+
+    # The Rest of the Function Now Uses the Variables Defined Above
    return {
        "status": True,
        "name": WEBUI_NAME,
        "version": VERSION,
-        "default_locale": (
-            CONFIG_DATA["ui"]["default_locale"]
-            if "ui" in CONFIG_DATA and "default_locale" in CONFIG_DATA["ui"]
-            else "en-US"
-        ),
+        "default_locale": default_locale,
        "images": images_app.state.ENABLED,
        "default_models": webui_app.state.DEFAULT_MODELS,
        "default_prompt_suggestions": webui_app.state.DEFAULT_PROMPT_SUGGESTIONS,
+        "trusted_header_auth": bool(webui_app.state.AUTH_TRUSTED_EMAIL_HEADER),
    }


--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@ -14,6 +14,7 @@ uuid
 requests
 aiohttp
 peewee
+peewee-migrate
 bcrypt

 litellm==1.30.7
--- a/package.json
+++ b/package.json
@ -13,6 +13,7 @@
 		"lint:types": "npm run check",
 		"lint:backend": "pylint backend/",
 		"format": "prettier --plugin-search-dir --write '**/*.{js,ts,svelte,css,md,html,json}'",
+		"format:backend": "black . --exclude \"/venv/\"",
 		"i18n:parse": "i18next --config i18next-parser.config.ts && prettier --write 'src/lib/i18n/**/*.{js,json}'"
 	},
 	"devDependencies": {
--- a/src/app.css
+++ b/src/app.css
@ -78,3 +78,7 @@ select {
 	/* for Chrome */
 	-webkit-appearance: none;
 }
+
+.katex-mathml {
+	display: none;
+}
--- a/src/lib/apis/chats/index.ts
+++ b/src/lib/apis/chats/index.ts
@ -218,6 +218,102 @@ export const getChatById = async (token: string, id: string) => {
 	return res;
 };

+export const getChatByShareId = async (token: string, share_id: string) => {
+	let error = null;
+
+	const res = await fetch(`${WEBUI_API_BASE_URL}/chats/share/${share_id}`, {
+		method: 'GET',
+		headers: {
+			Accept: 'application/json',
+			'Content-Type': 'application/json',
+			...(token && { authorization: `Bearer ${token}` })
+		}
+	})
+		.then(async (res) => {
+			if (!res.ok) throw await res.json();
+			return res.json();
+		})
+		.then((json) => {
+			return json;
+		})
+		.catch((err) => {
+			error = err;
+
+			console.log(err);
+			return null;
+		});
+
+	if (error) {
+		throw error;
+	}
+
+	return res;
+};
+
+export const shareChatById = async (token: string, id: string) => {
+	let error = null;
+
+	const res = await fetch(`${WEBUI_API_BASE_URL}/chats/${id}/share`, {
+		method: 'POST',
+		headers: {
+			Accept: 'application/json',
+			'Content-Type': 'application/json',
+			...(token && { authorization: `Bearer ${token}` })
+		}
+	})
+		.then(async (res) => {
+			if (!res.ok) throw await res.json();
+			return res.json();
+		})
+		.then((json) => {
+			return json;
+		})
+		.catch((err) => {
+			error = err;
+
+			console.log(err);
+			return null;
+		});
+
+	if (error) {
+		throw error;
+	}
+
+	return res;
+};
+
+export const deleteSharedChatById = async (token: string, id: string) => {
+	let error = null;
+
+	const res = await fetch(`${WEBUI_API_BASE_URL}/chats/${id}/share`, {
+		method: 'DELETE',
+		headers: {
+			Accept: 'application/json',
+			'Content-Type': 'application/json',
+			...(token && { authorization: `Bearer ${token}` })
+		}
+	})
+		.then(async (res) => {
+			if (!res.ok) throw await res.json();
+			return res.json();
+		})
+		.then((json) => {
+			return json;
+		})
+		.catch((err) => {
+			error = err;
+
+			console.log(err);
+			return null;
+		});
+
+	if (error) {
+		throw error;
+	}
+
+	return res;
+};
+
 export const updateChatById = async (token: string, id: string, chat: object) => {
 	let error = null;

--- a/src/lib/components/chat/Messages.svelte
+++ b/src/lib/components/chat/Messages.svelte
@ -16,6 +16,7 @@
 	const i18n = getContext('i18n');

 	export let chatId = '';
+	export let readOnly = false;
 	export let sendPrompt: Function;
 	export let continueGeneration: Function;
 	export let regenerateResponse: Function;
@ -317,6 +318,7 @@
 							<UserMessage
 								on:delete={() => messageDeleteHandler(message.id)}
 								user={$user}
+								{readOnly}
 								{message}
 								isFirstMessage={messageIdx === 0}
 								siblings={message.parentId !== null
@ -335,6 +337,7 @@
 								modelfiles={selectedModelfiles}
 								siblings={history.messages[message.parentId]?.childrenIds ?? []}
 								isLastMessage={messageIdx + 1 === messages.length}
+								{readOnly}
 								{confirmEditResponseMessage}
 								{showPreviousMessage}
 								{showNextMessage}
--- a/src/lib/components/chat/Messages/ResponseMessage.svelte
+++ b/src/lib/components/chat/Messages/ResponseMessage.svelte
@ -33,6 +33,8 @@

 	export let isLastMessage = true;

+	export let readOnly = false;
+
 	export let confirmEditResponseMessage: Function;
 	export let showPreviousMessage: Function;
 	export let showNextMessage: Function;
@ -128,7 +130,7 @@
 				// • auto-render specific keys, e.g.:
 				delimiters: [
 					{ left: '$$', right: '$$', display: false },
-					{ left: '$', right: '$', display: false },
+					{ left: '$ ', right: ' $', display: false },
 					{ left: '\\(', right: '\\)', display: false },
 					{ left: '\\[', right: '\\]', display: false },
 					{ left: '[ ', right: ' ]', display: false }
@ -422,7 +424,7 @@
 										class=" flex justify-start space-x-1 overflow-x-auto buttons text-gray-700 dark:text-gray-500"
 									>
 										{#if siblings.length > 1}
-											<div class="flex self-center min-w-fit -mt-1">
+											<div class="flex self-center min-w-fit">
 												<button
 													class="self-center dark:hover:text-white hover:text-black transition"
 													on:click={() => {
@ -469,31 +471,33 @@
 											</div>
 										{/if}

-										<Tooltip content="Edit" placement="bottom">
-											<button
-												class="{isLastMessage
-													? 'visible'
-													: 'invisible group-hover:visible'} p-1 rounded dark:hover:text-white hover:text-black transition"
-												on:click={() => {
-													editMessageHandler();
-												}}
-											>
-												<svg
-													xmlns="http://www.w3.org/2000/svg"
-													fill="none"
-													viewBox="0 0 24 24"
-													stroke-width="2"
-													stroke="currentColor"
-													class="w-4 h-4"
+										{#if !readOnly}
+											<Tooltip content="Edit" placement="bottom">
+												<button
+													class="{isLastMessage
+														? 'visible'
+														: 'invisible group-hover:visible'} p-1 rounded dark:hover:text-white hover:text-black transition"
+													on:click={() => {
+														editMessageHandler();
+													}}
 												>
-													<path
-														stroke-linecap="round"
-														stroke-linejoin="round"
-														d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L6.832 19.82a4.5 4.5 0 01-1.897 1.13l-2.685.8.8-2.685a4.5 4.5 0 011.13-1.897L16.863 4.487zm0 0L19.5 7.125"
-													/>
-												</svg>
-											</button>
-										</Tooltip>
+													<svg
+														xmlns="http://www.w3.org/2000/svg"
+														fill="none"
+														viewBox="0 0 24 24"
+														stroke-width="2"
+														stroke="currentColor"
+														class="w-4 h-4"
+													>
+														<path
+															stroke-linecap="round"
+															stroke-linejoin="round"
+															d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L6.832 19.82a4.5 4.5 0 01-1.897 1.13l-2.685.8.8-2.685a4.5 4.5 0 011.13-1.897L16.863 4.487zm0 0L19.5 7.125"
+														/>
+													</svg>
+												</button>
+											</Tooltip>
+										{/if}

 										<Tooltip content="Copy" placement="bottom">
 											<button
@ -521,59 +525,61 @@
 											</button>
 										</Tooltip>

-										<Tooltip content="Good Response" placement="bottom">
-											<button
-												class="{isLastMessage
-													? 'visible'
-													: 'invisible group-hover:visible'} p-1 rounded {message.rating === 1
-													? 'bg-gray-100 dark:bg-gray-800'
-													: ''} dark:hover:text-white hover:text-black transition"
-												on:click={() => {
-													rateMessage(message.id, 1);
-												}}
-											>
-												<svg
-													stroke="currentColor"
-													fill="none"
-													stroke-width="2"
-													viewBox="0 0 24 24"
-													stroke-linecap="round"
-													stroke-linejoin="round"
-													class="w-4 h-4"
-													xmlns="http://www.w3.org/2000/svg"
-													><path
-														d="M14 9V5a3 3 0 0 0-3-3l-4 9v11h11.28a2 2 0 0 0 2-1.7l1.38-9a2 2 0 0 0-2-2.3zM7 22H4a2 2 0 0 1-2-2v-7a2 2 0 0 1 2-2h3"
-													/></svg
+										{#if !readOnly}
+											<Tooltip content="Good Response" placement="bottom">
+												<button
+													class="{isLastMessage
+														? 'visible'
+														: 'invisible group-hover:visible'} p-1 rounded {message.rating === 1
+														? 'bg-gray-100 dark:bg-gray-800'
+														: ''} dark:hover:text-white hover:text-black transition"
+													on:click={() => {
+														rateMessage(message.id, 1);
+													}}
 												>
-											</button>
-										</Tooltip>
+													<svg
+														stroke="currentColor"
+														fill="none"
+														stroke-width="2"
+														viewBox="0 0 24 24"
+														stroke-linecap="round"
+														stroke-linejoin="round"
+														class="w-4 h-4"
+														xmlns="http://www.w3.org/2000/svg"
+														><path
+															d="M14 9V5a3 3 0 0 0-3-3l-4 9v11h11.28a2 2 0 0 0 2-1.7l1.38-9a2 2 0 0 0-2-2.3zM7 22H4a2 2 0 0 1-2-2v-7a2 2 0 0 1 2-2h3"
+														/></svg
+													>
+												</button>
+											</Tooltip>

-										<Tooltip content="Bad Response" placement="bottom">
-											<button
-												class="{isLastMessage
-													? 'visible'
-													: 'invisible group-hover:visible'} p-1 rounded {message.rating === -1
-													? 'bg-gray-100 dark:bg-gray-800'
-													: ''} dark:hover:text-white hover:text-black transition"
-												on:click={() => {
-													rateMessage(message.id, -1);
-												}}
-											>
-												<svg
-													stroke="currentColor"
-													fill="none"
-													stroke-width="2"
-													viewBox="0 0 24 24"
-													stroke-linecap="round"
-													stroke-linejoin="round"
-													class="w-4 h-4"
-													xmlns="http://www.w3.org/2000/svg"
-													><path
-														d="M10 15v4a3 3 0 0 0 3 3l4-9V2H5.72a2 2 0 0 0-2 1.7l-1.38 9a2 2 0 0 0 2 2.3zm7-13h2.67A2.31 2.31 0 0 1 22 4v7a2.31 2.31 0 0 1-2.33 2H17"
-													/></svg
+											<Tooltip content="Bad Response" placement="bottom">
+												<button
+													class="{isLastMessage
+														? 'visible'
+														: 'invisible group-hover:visible'} p-1 rounded {message.rating === -1
+														? 'bg-gray-100 dark:bg-gray-800'
+														: ''} dark:hover:text-white hover:text-black transition"
+													on:click={() => {
+														rateMessage(message.id, -1);
+													}}
 												>
-											</button>
-										</Tooltip>
+													<svg
+														stroke="currentColor"
+														fill="none"
+														stroke-width="2"
+														viewBox="0 0 24 24"
+														stroke-linecap="round"
+														stroke-linejoin="round"
+														class="w-4 h-4"
+														xmlns="http://www.w3.org/2000/svg"
+														><path
+															d="M10 15v4a3 3 0 0 0 3 3l4-9V2H5.72a2 2 0 0 0-2 1.7l-1.38 9a2 2 0 0 0 2 2.3zm7-13h2.67A2.31 2.31 0 0 1 22 4v7a2.31 2.31 0 0 1-2.33 2H17"
+														/></svg
+													>
+												</button>
+											</Tooltip>
+										{/if}

 										<Tooltip content="Read Aloud" placement="bottom">
 											<button
@ -656,7 +662,7 @@
 											</button>
 										</Tooltip>

-										{#if $config.images}
+										{#if $config.images && !readOnly}
 											<Tooltip content="Generate Image" placement="bottom">
 												<button
 													class="{isLastMessage
@ -752,7 +758,7 @@
 											</Tooltip>
 										{/if}

-										{#if isLastMessage}
+										{#if isLastMessage && !readOnly}
 											<Tooltip content="Continue Response" placement="bottom">
 												<button
 													type="button"
--- a/src/lib/components/chat/Messages/UserMessage.svelte
+++ b/src/lib/components/chat/Messages/UserMessage.svelte
@ -15,6 +15,7 @@
 	export let message;
 	export let siblings;
 	export let isFirstMessage: boolean;
+	export let readOnly: boolean;

 	export let confirmEditMessage: Function;
 	export let showPreviousMessage: Function;
@ -203,7 +204,7 @@

 					<div class=" flex justify-start space-x-1 text-gray-700 dark:text-gray-500">
 						{#if siblings.length > 1}
-							<div class="flex self-center -mt-1">
+							<div class="flex self-center">
 								<button
 									class="self-center dark:hover:text-white hover:text-black transition"
 									on:click={() => {
@ -250,29 +251,31 @@
 							</div>
 						{/if}

-						<Tooltip content="Edit" placement="bottom">
-							<button
-								class="invisible group-hover:visible p-1 rounded dark:hover:text-white hover:text-black transition edit-user-message-button"
-								on:click={() => {
-									editMessageHandler();
-								}}
-							>
-								<svg
-									xmlns="http://www.w3.org/2000/svg"
-									fill="none"
-									viewBox="0 0 24 24"
-									stroke-width="2"
-									stroke="currentColor"
-									class="w-4 h-4"
+						{#if !readOnly}
+							<Tooltip content="Edit" placement="bottom">
+								<button
+									class="invisible group-hover:visible p-1 rounded dark:hover:text-white hover:text-black transition edit-user-message-button"
+									on:click={() => {
+										editMessageHandler();
+									}}
 								>
-									<path
-										stroke-linecap="round"
-										stroke-linejoin="round"
-										d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L6.832 19.82a4.5 4.5 0 01-1.897 1.13l-2.685.8.8-2.685a4.5 4.5 0 011.13-1.897L16.863 4.487zm0 0L19.5 7.125"
-									/>
-								</svg>
-							</button>
-						</Tooltip>
+									<svg
+										xmlns="http://www.w3.org/2000/svg"
+										fill="none"
+										viewBox="0 0 24 24"
+										stroke-width="2"
+										stroke="currentColor"
+										class="w-4 h-4"
+									>
+										<path
+											stroke-linecap="round"
+											stroke-linejoin="round"
+											d="M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L6.832 19.82a4.5 4.5 0 01-1.897 1.13l-2.685.8.8-2.685a4.5 4.5 0 011.13-1.897L16.863 4.487zm0 0L19.5 7.125"
+										/>
+									</svg>
+								</button>
+							</Tooltip>
+						{/if}

 						<Tooltip content="Copy" placement="bottom">
 							<button
@ -298,7 +301,7 @@
 							</button>
 						</Tooltip>

-						{#if !isFirstMessage}
+						{#if !isFirstMessage && !readOnly}
 							<Tooltip content="Delete" placement="bottom">
 								<button
 									class="invisible group-hover:visible p-1 rounded dark:hover:text-white hover:text-black transition"
--- a/src/lib/components/chat/Settings/Models.svelte
+++ b/src/lib/components/chat/Settings/Models.svelte
@ -258,6 +258,9 @@
 					console.log(error);
 				}
 			}
+		} else {
+			const error = await fileResponse?.json();
+			toast.error(error?.detail ?? error);
 		}

 		if (uploaded) {
--- a/src/lib/components/chat/ShareChatModal.svelte
+++ b/src/lib/components/chat/ShareChatModal.svelte
@ -1,41 +1,180 @@
 <script lang="ts">
-	import { getContext } from 'svelte';
-	import Modal from '../common/Modal.svelte';
+	import { getContext, onMount } from 'svelte';

+	import fileSaver from 'file-saver';
+	const { saveAs } = fileSaver;
+
+	import { toast } from 'svelte-sonner';
+	import { deleteSharedChatById, getChatById, shareChatById } from '$lib/apis/chats';
+	import { chatId, modelfiles } from '$lib/stores';
+	import { copyToClipboard } from '$lib/utils';
+
+	import Modal from '../common/Modal.svelte';
+	import Link from '../icons/Link.svelte';
+
+	let chat = null;
 	const i18n = getContext('i18n');

-	export let downloadChat: Function;
-	export let shareChat: Function;
+	const shareLocalChat = async () => {
+		const _chat = chat;
+
+		const sharedChat = await shareChatById(localStorage.token, $chatId);
+		const chatShareUrl = `${window.location.origin}/s/${sharedChat.id}`;
+
+		toast.success($i18n.t('Copied shared chat URL to clipboard!'));
+		copyToClipboard(chatShareUrl);
+		chat = await getChatById(localStorage.token, $chatId);
+	};
+
+	const shareChat = async () => {
+		const _chat = chat.chat;
+		console.log('share', _chat);
+
+		toast.success($i18n.t('Redirecting you to OpenWebUI Community'));
+		const url = 'https://openwebui.com';
+		// const url = 'http://localhost:5173';
+
+		const tab = await window.open(`${url}/chats/upload`, '_blank');
+		window.addEventListener(
+			'message',
+			(event) => {
+				if (event.origin !== url) return;
+				if (event.data === 'loaded') {
+					tab.postMessage(
+						JSON.stringify({
+							chat: _chat,
+							modelfiles: $modelfiles.filter((modelfile) =>
+								_chat.models.includes(modelfile.tagName)
+							)
+						}),
+						'*'
+					);
+				}
+			},
+			false
+		);
+	};
+
+	const downloadChat = async () => {
+		const _chat = chat.chat;
+		console.log('download', chat);
+
+		const chatText = _chat.messages.reduce((a, message, i, arr) => {
+			return `${a}### ${message.role.toUpperCase()}\n${message.content}\n\n`;
+		}, '');
+
+		let blob = new Blob([chatText], {
+			type: 'text/plain'
+		});
+
+		saveAs(blob, `chat-${_chat.title}.txt`);
+	};

 	export let show = false;
+
+	onMount(async () => {
+		chatId.subscribe(async (value) => {
+			chat = await getChatById(localStorage.token, value);
+			console.log(chat);
+		});
+	});
 </script>

-<Modal bind:show size="xs">
-	<div class="px-4 pt-4 pb-5 w-full flex flex-col justify-center">
-		<button
-			class=" self-center px-8 py-1.5 w-full rounded-full text-sm font-medium bg-blue-600 hover:bg-blue-500 text-white"
-			type="button"
-			on:click={() => {
-				shareChat();
-				show = false;
-			}}
-		>
-			{$i18n.t('Share to OpenWebUI Community')}
-		</button>
-
-		<div class="flex justify-center space-x-1 mt-1.5">
-			<div class=" self-center text-gray-400 text-xs font-medium">{$i18n.t('or')}</div>
-
+<Modal bind:show size="sm">
+	<div>
+		<div class=" flex justify-between dark:text-gray-300 px-5 py-4">
+			<div class=" text-lg font-medium self-center">{$i18n.t('Share Chat')}</div>
 			<button
-				class=" self-center rounded-full text-xs font-medium text-gray-700 dark:text-gray-500 underline"
-				type="button"
+				class="self-center"
 				on:click={() => {
-					downloadChat();
 					show = false;
 				}}
 			>
-				{$i18n.t('Download as a File')}
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					viewBox="0 0 20 20"
+					fill="currentColor"
+					class="w-5 h-5"
+				>
+					<path
+						d="M6.28 5.22a.75.75 0 00-1.06 1.06L8.94 10l-3.72 3.72a.75.75 0 101.06 1.06L10 11.06l3.72 3.72a.75.75 0 101.06-1.06L11.06 10l3.72-3.72a.75.75 0 00-1.06-1.06L10 8.94 6.28 5.22z"
+					/>
+				</svg>
 			</button>
 		</div>
+		<hr class=" dark:border-gray-800" />
+
+		{#if chat}
+			<div class="px-4 pt-4 pb-5 w-full flex flex-col justify-center">
+				<div class=" text-sm dark:text-gray-300 mb-1">
+					{#if chat.share_id}
+						<a href="/s/{chat.share_id}" target="_blank"
+							>You have shared this chat <span class=" underline">before</span>.</a
+						>
+						Click here to
+						<button
+							class="underline"
+							on:click={async () => {
+								const res = await deleteSharedChatById(localStorage.token, $chatId);
+
+								if (res) {
+									chat = await getChatById(localStorage.token, $chatId);
+								}
+							}}>delete this link</button
+						> and create a new shared link.
+					{:else}
+						Messages you send after creating your link won't be shared. Users with the URL will be
+						able to view the shared chat.
+					{/if}
+				</div>
+
+				<div class="flex justify-end">
+					<div class="flex flex-col items-end space-x-1 mt-1.5">
+						<div class="flex gap-1">
+							<button
+								class=" self-center px-3.5 py-2 rounded-xl text-sm font-medium bg-gray-100 hover:bg-gray-200 text-gray-800 dark:bg-gray-850 dark:hover:bg-gray-800 dark:text-white"
+								type="button"
+								on:click={() => {
+									shareChat();
+									show = false;
+								}}
+							>
+								{$i18n.t('Share to OpenWebUI Community')}
+							</button>
+
+							<button
+								class=" self-center flex items-center gap-1 px-3.5 py-2 rounded-xl text-sm font-medium bg-emerald-600 hover:bg-emerald-500 text-white"
+								type="button"
+								on:click={() => {
+									shareLocalChat();
+									show = false;
+								}}
+							>
+								<Link />
+
+								{#if chat.share_id}
+									{$i18n.t('Update and Copy Link')}
+								{:else}
+									{$i18n.t('Copy Link')}
+								{/if}
+							</button>
+						</div>
+						<div class="flex gap-1 mt-1.5">
+							<div class=" self-center text-gray-400 text-xs font-medium">{$i18n.t('or')}</div>
+							<button
+								class=" text-right rounded-full text-xs font-medium text-gray-700 dark:text-gray-500 underline"
+								type="button"
+								on:click={() => {
+									downloadChat();
+									show = false;
+								}}
+							>
+								{$i18n.t('Download as a File')}
+							</button>
+						</div>
+					</div>
+				</div>
+			</div>
+		{/if}
 	</div>
 </Modal>
--- a/src/lib/components/common/Spinner.svelte
+++ b/src/lib/components/common/Spinner.svelte
@ -1,24 +1,25 @@
 <script lang="ts">
-	export let className: string = 'text-white';
-	export let theme: 'blue' | 'white' | 'black' = 'white';
+	export let className: string = '';
 </script>

 <div class="flex justify-center text-center {className}">
-	<svg
-		class="animate-spin -ml-1 mr-3 h-5 w-5 {theme === 'blue'
-			? 'text-sky-600'
-			: theme === 'white'
-			? 'text-white'
-			: 'text-gray-600'} "
-		xmlns="http://www.w3.org/2000/svg"
-		fill="none"
-		viewBox="0 0 24 24"
+	<svg class="size-5" viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg"
+		><style>
+			.spinner_ajPY {
+				transform-origin: center;
+				animation: spinner_AtaB 0.75s infinite linear;
+			}
+			@keyframes spinner_AtaB {
+				100% {
+					transform: rotate(360deg);
+				}
+			}
+		</style><path
+			d="M12,1A11,11,0,1,0,23,12,11,11,0,0,0,12,1Zm0,19a8,8,0,1,1,8-8A8,8,0,0,1,12,20Z"
+			opacity=".25"
+		/><path
+			d="M10.14,1.16a11,11,0,0,0-9,8.92A1.59,1.59,0,0,0,2.46,12,1.52,1.52,0,0,0,4.11,10.7a8,8,0,0,1,6.66-6.61A1.42,1.42,0,0,0,12,2.69h0A1.57,1.57,0,0,0,10.14,1.16Z"
+			class="spinner_ajPY"
+		/></svg
 	>
-		<circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4" />
-		<path
-			class="opacity-75"
-			fill="currentColor"
-			d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"
-		/>
-	</svg>
 </div>
--- a/src/lib/components/icons/Link.svelte
+++ b/src/lib/components/icons/Link.svelte
@ -0,0 +1,16 @@
+<script lang="ts">
+	export let className = 'w-4 h-4';
+</script>
+
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" fill="currentColor" class={className}>
+	<path
+		fill-rule="evenodd"
+		d="M8.914 6.025a.75.75 0 0 1 1.06 0 3.5 3.5 0 0 1 0 4.95l-2 2a3.5 3.5 0 0 1-5.396-4.402.75.75 0 0 1 1.251.827 2 2 0 0 0 3.085 2.514l2-2a2 2 0 0 0 0-2.828.75.75 0 0 1 0-1.06Z"
+		clip-rule="evenodd"
+	/>
+	<path
+		fill-rule="evenodd"
+		d="M7.086 9.975a.75.75 0 0 1-1.06 0 3.5 3.5 0 0 1 0-4.95l2-2a3.5 3.5 0 0 1 5.396 4.402.75.75 0 0 1-1.251-.827 2 2 0 0 0-3.085-2.514l-2 2a2 2 0 0 0 0 2.828.75.75 0 0 1 0 1.06Z"
+		clip-rule="evenodd"
+	/>
+</svg>
--- a/src/lib/components/layout/Navbar.svelte
+++ b/src/lib/components/layout/Navbar.svelte
@ -1,11 +1,9 @@
 <script lang="ts">
 	import { getContext } from 'svelte';
 	import { toast } from 'svelte-sonner';
-	import fileSaver from 'file-saver';
-	const { saveAs } = fileSaver;

 	import { Separator } from 'bits-ui';
-	import { getChatById } from '$lib/apis/chats';
+	import { getChatById, shareChatById } from '$lib/apis/chats';
 	import { WEBUI_NAME, chatId, modelfiles, settings, showSettings } from '$lib/stores';

 	import { slide } from 'svelte/transition';
@ -32,55 +30,13 @@
 	export let addTag: Function;
 	export let deleteTag: Function;

-	export let showModelSelector = false;
+	export let showModelSelector = true;

 	let showShareChatModal = false;
 	let showTagChatModal = false;
-
-	const shareChat = async () => {
-		const chat = (await getChatById(localStorage.token, $chatId)).chat;
-		console.log('share', chat);
-
-		toast.success($i18n.t('Redirecting you to OpenWebUI Community'));
-		const url = 'https://openwebui.com';
-		// const url = 'http://localhost:5173';
-
-		const tab = await window.open(`${url}/chats/upload`, '_blank');
-		window.addEventListener(
-			'message',
-			(event) => {
-				if (event.origin !== url) return;
-				if (event.data === 'loaded') {
-					tab.postMessage(
-						JSON.stringify({
-							chat: chat,
-							modelfiles: $modelfiles.filter((modelfile) => chat.models.includes(modelfile.tagName))
-						}),
-						'*'
-					);
-				}
-			},
-			false
-		);
-	};
-
-	const downloadChat = async () => {
-		const chat = (await getChatById(localStorage.token, $chatId)).chat;
-		console.log('download', chat);
-
-		const chatText = chat.messages.reduce((a, message, i, arr) => {
-			return `${a}### ${message.role.toUpperCase()}\n${message.content}\n\n`;
-		}, '');
-
-		let blob = new Blob([chatText], {
-			type: 'text/plain'
-		});
-
-		saveAs(blob, `chat-${chat.title}.txt`);
-	};
 </script>

-<ShareChatModal bind:show={showShareChatModal} {downloadChat} {shareChat} />
+<ShareChatModal bind:show={showShareChatModal} />
 <!-- <TagChatModal bind:show={showTagChatModal} {tags} {deleteTag} {addTag} /> -->
 <nav id="nav" class=" sticky py-2.5 top-0 flex flex-row justify-center z-30">
 	<div
@ -135,12 +91,14 @@
 		</div> -->

 		<div class="flex items-center w-full max-w-full">
-			<div class="w-full flex-1 overflow-hidden max-w-full">
-				<ModelSelector bind:selectedModels />
+			<div class="flex-1 overflow-hidden max-w-full">
+				{#if showModelSelector}
+					<ModelSelector bind:selectedModels />
+				{/if}
 			</div>

 			<div class="self-start flex flex-none items-center">
-				<div class="flex self-center w-[1px] h-5 mx-2 bg-stone-700" />
+				<div class="flex self-center w-[1px] h-5 mx-2 bg-gray-300 dark:bg-stone-700" />

 				{#if !shareEnabled}
 					<Tooltip content="Settings">
--- a/src/lib/i18n/locales/nl-NL/translation.json
+++ b/src/lib/i18n/locales/nl-NL/translation.json
@ -5,7 +5,7 @@
 	"(latest)": "(nieuwste)",
 	"{{modelName}} is thinking...": "{{modelName}} is aan het denken...",
 	"{{webUIName}} Backend Required": "{{webUIName}} Backend Verlpicht",
-	"a user": "",
+	"a user": "een gebruiker",
 	"About": "Over",
 	"Account": "Account",
 	"Action": "Actie",
@ -35,12 +35,12 @@
 	"API Key": "API Key",
 	"API RPM": "API RPM",
 	"are allowed - Activate this command by typing": "zijn toegestaan - Activeer deze commando door te typen",
-	"Are you sure?": "",
+	"Are you sure?": "Zeker weten?",
 	"Audio": "Audio",
 	"Auto-playback response": "Automatisch afspelen van antwoord",
 	"Auto-send input after 3 sec.": "Automatisch verzenden van input na 3 sec.",
 	"AUTOMATIC1111 Base URL": "AUTOMATIC1111 Base URL",
-	"AUTOMATIC1111 Base URL is required.": "",
+	"AUTOMATIC1111 Base URL is required.": "AUTOMATIC1111 Basis URL is verplicht",
 	"available!": "beschikbaar!",
 	"Back": "Terug",
 	"Builder Mode": "Bouwer Modus",
@ -60,8 +60,8 @@
 	"Chunk Size": "Chunk Grootte",
 	"Click here for help.": "Klik hier voor help.",
 	"Click here to check other modelfiles.": "Klik hier om andere modelfiles te controleren.",
-	"Click here to select": "",
-	"Click here to select documents.": "",
+	"Click here to select": "Klik hier om te selecteren",
+	"Click here to select documents.": "Klik hier om documenten te selecteren",
 	"click here.": "click here.",
 	"Click on the user role button to change a user's role.": "Klik op de gebruikersrol knop om de rol van een gebruiker te wijzigen.",
 	"Close": "Sluiten",
@ -88,7 +88,7 @@
 	"Database": "Database",
 	"DD/MM/YYYY HH:mm": "YYYY/MM/DD HH:mm",
 	"Default": "Standaard",
-	"Default (Automatic1111)": "",
+	"Default (Automatic1111)": "Standaard (Automatic1111)",
 	"Default (Web API)": "Standaard (Web API)",
 	"Default model updated": "Standaard model bijgewerkt",
 	"Default Prompt Suggestions": "Standaard Prompt Suggesties",
@ -123,21 +123,21 @@
 	"Enable Chat History": "Schakel Chat Geschiedenis in",
 	"Enable New Sign Ups": "Schakel Nieuwe Registraties in",
 	"Enabled": "Ingeschakeld",
-	"Enter {{role}} message here": "",
-	"Enter API Key": "",
-	"Enter Chunk Overlap": "",
-	"Enter Chunk Size": "",
-	"Enter Image Size (e.g. 512x512)": "",
-	"Enter LiteLLM API Base URL (litellm_params.api_base)": "",
-	"Enter LiteLLM API Key (litellm_params.api_key)": "",
-	"Enter LiteLLM API RPM (litellm_params.rpm)": "",
-	"Enter LiteLLM Model (litellm_params.model)": "",
-	"Enter Max Tokens (litellm_params.max_tokens)": "",
-	"Enter model tag (e.g. {{modelTag}})": "",
-	"Enter Number of Steps (e.g. 50)": "",
+	"Enter {{role}} message here": "Voeg {{role}} bericht hier toe",
+	"Enter API Key": "Voeg API Key toe",
+	"Enter Chunk Overlap": "Voeg Chunk Overlap toe",
+	"Enter Chunk Size": "Voeg Chunk Size toe",
+	"Enter Image Size (e.g. 512x512)": "Voeg afbeelding formaat toe (Bijv. 512x512)",
+	"Enter LiteLLM API Base URL (litellm_params.api_base)": "Voeg LiteLLM API Base URL toe (litellm_params.api_base)",
+	"Enter LiteLLM API Key (litellm_params.api_key)": "Voeg LiteLLM API Sleutel toe (litellm_params.api_key)",
+	"Enter LiteLLM API RPM (litellm_params.rpm)": "Voeg LiteLLM API RPM toe (litellm_params.rpm)",
+	"Enter LiteLLM Model (litellm_params.model)": "Voeg LiteLLM Model toe (litellm_params.model)",
+	"Enter Max Tokens (litellm_params.max_tokens)": "Voeg maximum aantal tokens toe (litellm_params.max_tokens)",
+	"Enter model tag (e.g. {{modelTag}})": "Voeg model tag toe (Bijv. {{modelTag}})",
+	"Enter Number of Steps (e.g. 50)": "Voeg aantal stappen toe (Bijv. 50)",
 	"Enter stop sequence": "Zet stop sequentie",
-	"Enter Top K": "",
-	"Enter URL (e.g. http://127.0.0.1:7860/)": "",
+	"Enter Top K": "Voeg Top K toe",
+	"Enter URL (e.g. http://127.0.0.1:7860/)": "Zet URL (Bijv. http://127.0.0.1:7860/)",
 	"Enter Your Email": "Voer je Email in",
 	"Enter Your Full Name": "Voer je Volledige Naam in",
 	"Enter Your Password": "Voer je Wachtwoord in",
@ -161,7 +161,7 @@
 	"Hide Additional Params": "Verberg Extra Params",
 	"How can I help you today?": "Hoe kan ik je vandaag helpen?",
 	"Image Generation (Experimental)": "Afbeelding Generatie (Experimenteel)",
-	"Image Generation Engine": "",
+	"Image Generation Engine": "Afbeelding Generatie Engine",
 	"Image Settings": "Afbeelding Instellingen",
 	"Images": "Afbeeldingen",
 	"Import Chats": "Importeer Chats",
@ -217,7 +217,7 @@
 	"Not sure what to write? Switch to": "Niet zeker wat te schrijven? Schakel over naar",
 	"Off": "Uit",
 	"Okay, Let's Go!": "Okay, Laten we gaan!",
-	"Ollama Base URL": "",
+	"Ollama Base URL": "Ollama Basis URL",
 	"Ollama Version": "Ollama Versie",
 	"On": "Aan",
 	"Only": "Alleen",
@ -227,11 +227,11 @@
 	"Oops! You're using an unsupported method (frontend only). Please serve the WebUI from the backend.": "Oops! Je gebruikt een niet-ondersteunde methode (alleen frontend). Serveer de WebUI vanuit de backend.",
 	"Open": "Open",
 	"Open AI": "Open AI",
-	"Open AI (Dall-E)": "",
+	"Open AI (Dall-E)": "Open AI (Dall-E)",
 	"Open new chat": "Open nieuwe chat",
 	"OpenAI API": "OpenAI API",
-	"OpenAI API Key": "",
-	"OpenAI API Key is required.": "",
+	"OpenAI API Key": "OpenAI API Sleutel",
+	"OpenAI API Key is required.": "OpenAI API Sleutel is verplicht",
 	"or": "of",
 	"Parameters": "Parameters",
 	"Password": "Wachtwoord",
@ -273,9 +273,9 @@
 	"See readme.md for instructions": "Zie readme.md voor instructies",
 	"See what's new": "Zie wat er nieuw is",
 	"Seed": "Seed",
-	"Select a mode": "",
+	"Select a mode": "Selecteer een modus",
 	"Select a model": "Selecteer een model",
-	"Select an Ollama instance": "",
+	"Select an Ollama instance": "Selecteer een Ollama instantie",
 	"Send a Message": "Stuur een Bericht",
 	"Send message": "Stuur bericht",
 	"Server connection verified": "Server verbinding geverifieerd",
@ -330,7 +330,7 @@
 	"Top P": "Top P",
 	"Trouble accessing Ollama?": "Problemen met toegang tot Ollama?",
 	"TTS Settings": "TTS instellingen",
-	"Type Hugging Face Resolve (Download) URL": "",
+	"Type Hugging Face Resolve (Download) URL": "Type Hugging Face Resolve (Download) URL",
 	"Uh-oh! There was an issue connecting to {{provider}}.": "Uh-oh! Er was een probleem met verbinden met {{provider}}.",
 	"Unknown File Type '{{file_type}}', but accepting and treating as plain text": "Onbekend Bestandstype '{{file_type}}', maar accepteren en behandelen als platte tekst",
 	"Update password": "Wijzig wachtwoord",
@ -339,7 +339,7 @@
 	"Upload Progress": "Upload Voortgang",
 	"URL Mode": "URL Modus",
 	"Use '#' in the prompt input to load and select your documents.": "Gebruik '#' in de prompt input om je documenten te laden en te selecteren.",
-	"Use Gravatar": "",
+	"Use Gravatar": "Gebruik Gravatar",
 	"user": "user",
 	"User Permissions": "Gebruikers Rechten",
 	"Users": "Gebruikers",
--- a/src/routes/(app)/+page.svelte
+++ b/src/routes/(app)/+page.svelte
@ -48,7 +48,7 @@
 	let messagesContainerElement: HTMLDivElement;
 	let currentRequestId = null;

-	let showModelSelector = false;
+	let showModelSelector = true;
 	let selectedModels = [''];

 	let selectedModelfile = null;
@ -520,11 +520,6 @@
 	const sendPromptOpenAI = async (model, userPrompt, responseMessageId, _chatId) => {
 		const responseMessage = history.messages[responseMessageId];

-		// Wait until history/message have been updated
-		await tick();
-
-		scrollToBottom();
-
 		const docs = messages
 			.filter((message) => message?.files ?? null)
 			.map((message) =>
@ -593,6 +588,11 @@
 				: `${OPENAI_API_BASE_URL}`
 		);

+		// Wait until history/message have been updated
+		await tick();
+
+		scrollToBottom();
+
 		if (res && res.ok) {
 			const reader = res.body
 				.pipeThrough(new TextDecoderStream())
--- a/src/routes/(app)/c/[id]/+page.svelte
+++ b/src/routes/(app)/c/[id]/+page.svelte
@ -56,7 +56,7 @@
 	let currentRequestId = null;

 	// let chatId = $page.params.id;
-	let showModelSelector = false;
+	let showModelSelector = true;
 	let selectedModels = [''];
 	let selectedModelfile = null;

@ -536,11 +536,6 @@
 	const sendPromptOpenAI = async (model, userPrompt, responseMessageId, _chatId) => {
 		const responseMessage = history.messages[responseMessageId];

-		// Wait until history/message have been updated
-		await tick();
-
-		scrollToBottom();
-
 		const docs = messages
 			.filter((message) => message?.files ?? null)
 			.map((message) =>
@ -607,6 +602,11 @@
 				: `${OPENAI_API_BASE_URL}`
 		);

+		// Wait until history/message have been updated
+		await tick();
+
+		scrollToBottom();
+
 		if (res && res.ok) {
 			const reader = res.body
 				.pipeThrough(new TextDecoderStream())
--- a/src/routes/auth/+page.svelte
+++ b/src/routes/auth/+page.svelte
@ -1,6 +1,7 @@
 <script>
 	import { goto } from '$app/navigation';
 	import { userSignIn, userSignUp, getApiKey } from '$lib/apis/auths';
+	import Spinner from '$lib/components/common/Spinner.svelte';
 	import { WEBUI_API_BASE_URL, WEBUI_BASE_URL } from '$lib/constants';
 	import { WEBUI_NAME, config, user } from '$lib/stores';
 	import { onMount, getContext } from 'svelte';
@ -68,6 +69,9 @@
 			await goto('/');
 		}
 		loaded = true;
+		if ($config?.trusted_header_auth ?? false) {
+			await signInHandler();
+		}
 	});
 </script>

@ -102,100 +106,118 @@
 		</div> -->

 		<div class="w-full sm:max-w-lg px-4 min-h-screen flex flex-col">
-			<div class=" my-auto pb-10 w-full">
-				<form
-					class=" flex flex-col justify-center bg-white py-6 sm:py-16 px-6 sm:px-16 rounded-2xl"
-					on:submit|preventDefault={() => {
-						submitHandler();
-					}}
-				>
-					<div class=" text-xl sm:text-2xl font-bold">
-						{mode === 'signin' ? $i18n.t('Sign in') : $i18n.t('Sign up')}
-						{$i18n.t('to')}
-						{$WEBUI_NAME}
-					</div>
-
-					{#if mode === 'signup'}
-						<div class=" mt-1 text-xs font-medium text-gray-500">
-							ⓘ {$WEBUI_NAME}
-							{$i18n.t(
-								'does not make any external connections, and your data stays securely on your locally hosted server.'
-							)}
+			{#if $config?.trusted_header_auth ?? false}
+				<div class=" my-auto pb-10 w-full">
+					<div
+						class="flex items-center justify-center gap-3 text-xl sm:text-2xl text-center font-bold dark:text-gray-200"
+					>
+						<div>
+							{$i18n.t('Signing in')}
+							{$i18n.t('to')}
+							{$WEBUI_NAME}
+						</div>
+
+						<div>
+							<Spinner />
+						</div>
+					</div>
+				</div>
+			{:else}
+				<div class=" my-auto pb-10 w-full">
+					<form
+						class=" flex flex-col justify-center bg-white py-6 sm:py-16 px-6 sm:px-16 rounded-2xl"
+						on:submit|preventDefault={() => {
+							submitHandler();
+						}}
+					>
+						<div class=" text-xl sm:text-2xl font-bold">
+							{mode === 'signin' ? $i18n.t('Sign in') : $i18n.t('Sign up')}
+							{$i18n.t('to')}
+							{$WEBUI_NAME}
 						</div>
-					{/if}

-					<div class="flex flex-col mt-4">
 						{#if mode === 'signup'}
-							<div>
-								<div class=" text-sm font-semibold text-left mb-1">{$i18n.t('Name')}</div>
+							<div class=" mt-1 text-xs font-medium text-gray-500">
+								ⓘ {$WEBUI_NAME}
+								{$i18n.t(
+									'does not make any external connections, and your data stays securely on your locally hosted server.'
+								)}
+							</div>
+						{/if}
+
+						<div class="flex flex-col mt-4">
+							{#if mode === 'signup'}
+								<div>
+									<div class=" text-sm font-semibold text-left mb-1">{$i18n.t('Name')}</div>
+									<input
+										bind:value={name}
+										type="text"
+										class=" border px-4 py-2.5 rounded-2xl w-full text-sm"
+										autocomplete="name"
+										placeholder={$i18n.t('Enter Your Full Name')}
+										required
+									/>
+								</div>
+
+								<hr class=" my-3" />
+							{/if}
+
+							<div class="mb-2">
+								<div class=" text-sm font-semibold text-left mb-1">{$i18n.t('Email')}</div>
 								<input
-									bind:value={name}
-									type="text"
+									bind:value={email}
+									type="email"
 									class=" border px-4 py-2.5 rounded-2xl w-full text-sm"
-									autocomplete="name"
-									placeholder={$i18n.t('Enter Your Full Name')}
+									autocomplete="email"
+									placeholder={$i18n.t('Enter Your Email')}
 									required
 								/>
 							</div>

-							<hr class=" my-3" />
-						{/if}
-
-						<div class="mb-2">
-							<div class=" text-sm font-semibold text-left mb-1">{$i18n.t('Email')}</div>
-							<input
-								bind:value={email}
-								type="email"
-								class=" border px-4 py-2.5 rounded-2xl w-full text-sm"
-								autocomplete="email"
-								placeholder={$i18n.t('Enter Your Email')}
-								required
-							/>
+							<div>
+								<div class=" text-sm font-semibold text-left mb-1">{$i18n.t('Password')}</div>
+								<input
+									bind:value={password}
+									type="password"
+									class=" border px-4 py-2.5 rounded-2xl w-full text-sm"
+									placeholder={$i18n.t('Enter Your Password')}
+									autocomplete="current-password"
+									required
+								/>
+							</div>
 						</div>

-						<div>
-							<div class=" text-sm font-semibold text-left mb-1">{$i18n.t('Password')}</div>
-							<input
-								bind:value={password}
-								type="password"
-								class=" border px-4 py-2.5 rounded-2xl w-full text-sm"
-								placeholder={$i18n.t('Enter Your Password')}
-								autocomplete="current-password"
-								required
-							/>
-						</div>
-					</div>
-
-					<div class="mt-5">
-						<button
-							class=" bg-gray-900 hover:bg-gray-800 w-full rounded-full text-white font-semibold text-sm py-3 transition"
-							type="submit"
-						>
-							{mode === 'signin' ? $i18n.t('Sign in') : $i18n.t('Create Account')}
-						</button>
-
-						<div class=" mt-4 text-sm text-center">
-							{mode === 'signin'
-								? $i18n.t("Don't have an account?")
-								: $i18n.t('Already have an account?')}
-
+						<div class="mt-5">
 							<button
-								class=" font-medium underline"
-								type="button"
-								on:click={() => {
-									if (mode === 'signin') {
-										mode = 'signup';
-									} else {
-										mode = 'signin';
-									}
-								}}
+								class=" bg-gray-900 hover:bg-gray-800 w-full rounded-full text-white font-semibold text-sm py-3 transition"
+								type="submit"
 							>
-								{mode === 'signin' ? $i18n.t('Sign up') : $i18n.t('Sign in')}
+								{mode === 'signin' ? $i18n.t('Sign in') : $i18n.t('Create Account')}
 							</button>
+
+							<div class=" mt-4 text-sm text-center">
+								{mode === 'signin'
+									? $i18n.t("Don't have an account?")
+									: $i18n.t('Already have an account?')}
+
+								<button
+									class=" font-medium underline"
+									type="button"
+									on:click={() => {
+										if (mode === 'signin') {
+											mode = 'signup';
+										} else {
+											mode = 'signin';
+										}
+									}}
+								>
+									{mode === 'signin' ? $i18n.t('Sign up') : $i18n.t('Sign in')}
+								</button>
+							</div>
 						</div>
-					</div>
-				</form>
-			</div>
+					</form>
+				</div>
+			{/if}
 		</div>
 	</div>
 {/if}
--- a/src/routes/s/[id]/+page.svelte
+++ b/src/routes/s/[id]/+page.svelte
@ -0,0 +1,180 @@
+<script lang="ts">
+	import { onMount, tick, getContext } from 'svelte';
+	import { goto } from '$app/navigation';
+	import { page } from '$app/stores';
+
+	import dayjs from 'dayjs';
+
+	import { modelfiles, settings, chatId, WEBUI_NAME } from '$lib/stores';
+	import { convertMessagesToHistory } from '$lib/utils';
+
+	import { getChatByShareId } from '$lib/apis/chats';
+
+	import Messages from '$lib/components/chat/Messages.svelte';
+	import Navbar from '$lib/components/layout/Navbar.svelte';
+
+	const i18n = getContext('i18n');
+
+	let loaded = false;
+
+	let autoScroll = true;
+	let processing = '';
+	let messagesContainerElement: HTMLDivElement;
+
+	// let chatId = $page.params.id;
+	let showModelSelector = false;
+	let selectedModels = [''];
+
+	let selectedModelfiles = {};
+	$: selectedModelfiles = selectedModels.reduce((a, tagName, i, arr) => {
+		const modelfile =
+			$modelfiles.filter((modelfile) => modelfile.tagName === tagName)?.at(0) ?? undefined;
+
+		return {
+			...a,
+			...(modelfile && { [tagName]: modelfile })
+		};
+	}, {});
+
+	let chat = null;
+
+	let title = '';
+	let files = [];
+
+	let messages = [];
+	let history = {
+		messages: {},
+		currentId: null
+	};
+
+	$: if (history.currentId !== null) {
+		let _messages = [];
+
+		let currentMessage = history.messages[history.currentId];
+		while (currentMessage !== null) {
+			_messages.unshift({ ...currentMessage });
+			currentMessage =
+				currentMessage.parentId !== null ? history.messages[currentMessage.parentId] : null;
+		}
+		messages = _messages;
+	} else {
+		messages = [];
+	}
+
+	$: if ($page.params.id) {
+		(async () => {
+			if (await loadSharedChat()) {
+				await tick();
+				loaded = true;
+
+				window.setTimeout(() => scrollToBottom(), 0);
+				const chatInput = document.getElementById('chat-textarea');
+				chatInput?.focus();
+			} else {
+				await goto('/');
+			}
+		})();
+	}
+
+	//////////////////////////
+	// Web functions
+	//////////////////////////
+
+	const loadSharedChat = async () => {
+		await chatId.set($page.params.id);
+		chat = await getChatByShareId(localStorage.token, $chatId).catch(async (error) => {
+			await goto('/');
+			return null;
+		});
+
+		if (chat) {
+			const chatContent = chat.chat;
+
+			if (chatContent) {
+				console.log(chatContent);
+
+				selectedModels =
+					(chatContent?.models ?? undefined) !== undefined
+						? chatContent.models
+						: [chatContent.models ?? ''];
+				history =
+					(chatContent?.history ?? undefined) !== undefined
+						? chatContent.history
+						: convertMessagesToHistory(chatContent.messages);
+				title = chatContent.title;
+
+				let _settings = JSON.parse(localStorage.getItem('settings') ?? '{}');
+				await settings.set({
+					..._settings,
+					system: chatContent.system ?? _settings.system,
+					options: chatContent.options ?? _settings.options
+				});
+				autoScroll = true;
+				await tick();
+
+				if (messages.length > 0) {
+					history.messages[messages.at(-1).id].done = true;
+				}
+				await tick();
+
+				return true;
+			} else {
+				return null;
+			}
+		}
+	};
+</script>
+
+<svelte:head>
+	<title>
+		{title
+			? `${title.length > 30 ? `${title.slice(0, 30)}...` : title} | ${$WEBUI_NAME}`
+			: `${$WEBUI_NAME}`}
+	</title>
+</svelte:head>
+
+{#if loaded}
+	<div
+		class="min-h-screen max-h-screen w-full flex flex-col text-gray-700 dark:text-gray-100 bg-white dark:bg-gray-900"
+	>
+		<div class="flex flex-col flex-auto justify-center py-8">
+			<div class="px-3 w-full max-w-3xl mx-auto">
+				<div>
+					<div class=" text-3xl font-semibold line-clamp-1">
+						{title}
+					</div>
+
+					<div class=" mt-1 text-gray-400">
+						{dayjs(chat.chat.timestamp).format('MMMM D, YYYY')}
+					</div>
+				</div>
+
+				<hr class=" dark:border-gray-800 mt-6 mb-2" />
+			</div>
+
+			<div
+				class=" flex flex-col justify-center w-full flex-auto overflow-auto h-0"
+				id="messages-container"
+			>
+				<div class=" h-full w-full flex flex-col py-4">
+					<div class="py-2">
+						<Messages
+							chatId={$chatId}
+							readOnly={true}
+							{selectedModels}
+							{selectedModelfiles}
+							{processing}
+							bind:history
+							bind:messages
+							bind:autoScroll
+							bottomPadding={files.length > 0}
+							sendPrompt={() => {}}
+							continueGeneration={() => {}}
+							regenerateResponse={() => {}}
+						/>
+					</div>
+				</div>
+			</div>
+		</div>
+	</div>
+{/if}