diff --git a/.mcp.json b/.mcp.json
new file mode 100644
index 000000000..83b819d18
--- /dev/null
+++ b/.mcp.json
@@ -0,0 +1,9 @@
+{
+  "exa": {
+    "command": "npx",
+    "args": ["exa-mcp-server"],
+    "env": {
+      "EXA_API_KEY": "0093b9e9-7579-444a-8de2-b6e696b1b413"
+    }
+  }
+}
diff --git a/astrbot/core/agent/context/compressor.py b/astrbot/core/agent/context/compressor.py
index fa8fff925..307232465 100644
--- a/astrbot/core/agent/context/compressor.py
+++ b/astrbot/core/agent/context/compressor.py
@@ -1,6 +1,6 @@
 from typing import TYPE_CHECKING, Protocol, runtime_checkable
 
-from ..message import Message
+from astrbot.core.agent.message import Message
 
 if TYPE_CHECKING:
     from astrbot import logger
@@ -15,7 +15,7 @@ else:
 if TYPE_CHECKING:
     from astrbot.core.provider.provider import Provider
 
-from ..context.truncator import ContextTruncator
+from astrbot.core.agent.context.truncator import ContextTruncator
 
 
 @runtime_checkable
diff --git a/astrbot/core/agent/context/manager.py b/astrbot/core/agent/context/manager.py
index 216a3e7e1..bc40c7147 100644
--- a/astrbot/core/agent/context/manager.py
+++ b/astrbot/core/agent/context/manager.py
@@ -1,6 +1,6 @@
 from astrbot import logger
+from astrbot.core.agent.message import Message
 
-from ..message import Message
 from .compressor import LLMSummaryCompressor, TruncateByTurnsCompressor
 from .config import ContextConfig
 from .token_counter import EstimateTokenCounter
diff --git a/astrbot/core/agent/context/token_counter.py b/astrbot/core/agent/context/token_counter.py
index 8cad5f99b..bbcde7e50 100644
--- a/astrbot/core/agent/context/token_counter.py
+++ b/astrbot/core/agent/context/token_counter.py
@@ -1,7 +1,13 @@
 import json
 from typing import Protocol, runtime_checkable
 
-from ..message import AudioURLPart, ImageURLPart, Message, TextPart, ThinkPart
+from astrbot.core.agent.message import (
+    AudioURLPart,
+    ImageURLPart,
+    Message,
+    TextPart,
+    ThinkPart,
+)
 
 
 @runtime_checkable
diff --git a/astrbot/core/agent/context/truncator.py b/astrbot/core/agent/context/truncator.py
index 962e2ec33..33e760a92 100644
--- a/astrbot/core/agent/context/truncator.py
+++ b/astrbot/core/agent/context/truncator.py
@@ -1,4 +1,4 @@
-from ..message import Message
+from astrbot.core.agent.message import Message
 
 
 class ContextTruncator:
diff --git a/astrbot/core/agent/runners/dashscope/dashscope_agent_runner.py b/astrbot/core/agent/runners/dashscope/dashscope_agent_runner.py
index beab0b317..766474c23 100644
--- a/astrbot/core/agent/runners/dashscope/dashscope_agent_runner.py
+++ b/astrbot/core/agent/runners/dashscope/dashscope_agent_runner.py
@@ -12,6 +12,11 @@ from dashscope.app.application_response import ApplicationResponse
 
 import astrbot.core.message.components as Comp
 from astrbot.core import logger, sp
+from astrbot.core.agent.hooks import BaseAgentRunHooks
+from astrbot.core.agent.response import AgentResponseData
+from astrbot.core.agent.run_context import ContextWrapper, TContext
+from astrbot.core.agent.runners.base import AgentResponse, AgentState, BaseAgentRunner
+from astrbot.core.agent.tool_executor import BaseFunctionToolExecutor
 from astrbot.core.message.message_event_result import MessageChain
 from astrbot.core.provider.entities import (
     LLMResponse,
@@ -19,12 +24,6 @@ from astrbot.core.provider.entities import (
 )
 from astrbot.core.provider.provider import Provider
 
-from ...hooks import BaseAgentRunHooks
-from ...response import AgentResponseData
-from ...run_context import ContextWrapper, TContext
-from ...tool_executor import BaseFunctionToolExecutor
-from ..base import AgentResponse, AgentState, BaseAgentRunner
-
 if sys.version_info >= (3, 12):
     from typing import override
 else:
diff --git a/astrbot/core/agent/runners/deerflow/deerflow_agent_runner.py b/astrbot/core/agent/runners/deerflow/deerflow_agent_runner.py
index 0ca4cfe6f..518d92681 100644
--- a/astrbot/core/agent/runners/deerflow/deerflow_agent_runner.py
+++ b/astrbot/core/agent/runners/deerflow/deerflow_agent_runner.py
@@ -12,6 +12,11 @@ from uuid import uuid4
 import astrbot.core.message.components as Comp
 from astrbot import logger
 from astrbot.core import sp
+from astrbot.core.agent.hooks import BaseAgentRunHooks
+from astrbot.core.agent.response import AgentResponseData
+from astrbot.core.agent.run_context import ContextWrapper, TContext
+from astrbot.core.agent.runners.base import AgentResponse, AgentState, BaseAgentRunner
+from astrbot.core.agent.tool_executor import BaseFunctionToolExecutor
 from astrbot.core.message.message_event_result import MessageChain
 from astrbot.core.provider.entities import (
     LLMResponse,
@@ -20,11 +25,6 @@ from astrbot.core.provider.entities import (
 from astrbot.core.provider.provider import Provider
 from astrbot.core.utils.config_number import coerce_int_config
 
-from ...hooks import BaseAgentRunHooks
-from ...response import AgentResponseData
-from ...run_context import ContextWrapper, TContext
-from ...tool_executor import BaseFunctionToolExecutor
-from ..base import AgentResponse, AgentState, BaseAgentRunner
 from .constants import DEERFLOW_SESSION_PREFIX, DEERFLOW_THREAD_ID_KEY
 from .deerflow_api_client import DeerFlowAPIClient
 from .deerflow_content_mapper import (
diff --git a/astrbot/core/agent/runners/deerflow/deerflow_api_client.py b/astrbot/core/agent/runners/deerflow/deerflow_api_client.py
index e63eab3b2..160875af7 100644
--- a/astrbot/core/agent/runners/deerflow/deerflow_api_client.py
+++ b/astrbot/core/agent/runners/deerflow/deerflow_api_client.py
@@ -1,5 +1,6 @@
 import codecs
 import json
+import types
 from collections.abc import AsyncGenerator
 from typing import Any
 
@@ -136,7 +137,7 @@ class DeerFlowAPIClient:
         self,
         exc_type: type[BaseException] | None,
         exc: BaseException | None,
-        tb: object | None,
+        tb: types.TracebackType | None,
     ) -> None:
         await self.close()
 
diff --git a/astrbot/core/astr_main_agent.py b/astrbot/core/astr_main_agent.py
index f34e3a19a..c85708036 100644
--- a/astrbot/core/astr_main_agent.py
+++ b/astrbot/core/astr_main_agent.py
@@ -708,13 +708,10 @@ async def _process_quote_message(
         except BaseException as exc:
             logger.error("处理引用图片失败: %s", exc)
         finally:
-            if (
-                compress_path
-                and compress_path != path
-                and os.path.exists(compress_path)
-            ):
+            if compress_path and compress_path != path:
                 try:
-                    os.remove(compress_path)
+                    if await asyncio.to_thread(os.path.exists, compress_path):
+                        await asyncio.to_thread(os.remove, compress_path)
                 except Exception as exc:
                     logger.warning("Fail to remove temporary compressed image: %s", exc)
 
diff --git a/astrbot/core/computer/booters/base.py b/astrbot/core/computer/booters/base.py
index b2541ca60..2b0ab94ca 100644
--- a/astrbot/core/computer/booters/base.py
+++ b/astrbot/core/computer/booters/base.py
@@ -3,7 +3,7 @@ from __future__ import annotations
 import abc
 from typing import TYPE_CHECKING
 
-from ..olayer import (
+from astrbot.core.computer.olayer import (
     BrowserComponent,
     FileSystemComponent,
     PythonComponent,
diff --git a/astrbot/core/computer/booters/bwrap.py b/astrbot/core/computer/booters/bwrap.py
index 5b0f6f947..480ddde31 100644
--- a/astrbot/core/computer/booters/bwrap.py
+++ b/astrbot/core/computer/booters/bwrap.py
@@ -10,11 +10,15 @@ import sys
 from dataclasses import dataclass, field
 from typing import Any
 
+from astrbot.core.computer.olayer import (
+    FileSystemComponent,
+    PythonComponent,
+    ShellComponent,
+)
 from astrbot.core.utils.astrbot_path import (
     get_astrbot_temp_path,
 )
 
-from ..olayer import FileSystemComponent, PythonComponent, ShellComponent
 from .base import ComputerBooter
 
 
@@ -36,6 +40,16 @@ def _decode_shell_output(output: bytes | None) -> str:
     return output.decode("utf-8", errors="replace")
 
 
+def _write_file_sync(path: str, content: str, mode: str, encoding: str) -> None:
+    with open(path, mode, encoding=encoding) as f:
+        f.write(content)
+
+
+def _read_file_sync(path: str, encoding: str) -> str:
+    with open(path, encoding=encoding) as f:
+        return f.read()
+
+
 @dataclass
 class BwrapConfig:
     workspace_dir: str
@@ -210,17 +224,15 @@ class HostBackedFileSystemComponent(FileSystemComponent):
         self, path: str, content: str = "", mode: int = 0o644
     ) -> dict[str, Any]:
         p = self._safe_path(path)
-        os.makedirs(os.path.dirname(p), exist_ok=True)
-        with open(p, "w", encoding="utf-8") as f:
-            f.write(content)
-        os.chmod(p, mode)
+        await asyncio.to_thread(os.makedirs, os.path.dirname(p), exist_ok=True)
+        await asyncio.to_thread(_write_file_sync, p, content, "w", "utf-8")
+        await asyncio.to_thread(os.chmod, p, mode)
         return {"success": True, "path": p}
 
     async def read_file(self, path: str, encoding: str = "utf-8") -> dict[str, Any]:
         p = self._safe_path(path)
         try:
-            with open(p, encoding=encoding) as f:
-                content = f.read()
+            content = await asyncio.to_thread(_read_file_sync, p, encoding)
             return {"success": True, "content": content}
         except Exception as e:
             return {"success": False, "error": str(e)}
@@ -229,10 +241,9 @@ class HostBackedFileSystemComponent(FileSystemComponent):
         self, path: str, content: str, mode: str = "w", encoding: str = "utf-8"
     ) -> dict[str, Any]:
         p = self._safe_path(path)
-        os.makedirs(os.path.dirname(p), exist_ok=True)
+        await asyncio.to_thread(os.makedirs, os.path.dirname(p), exist_ok=True)
         try:
-            with open(p, mode, encoding=encoding) as f:
-                f.write(content)
+            await asyncio.to_thread(_write_file_sync, p, content, mode, encoding)
             return {"success": True}
         except Exception as e:
             return {"success": False, "error": str(e)}
@@ -240,10 +251,10 @@ class HostBackedFileSystemComponent(FileSystemComponent):
     async def delete_file(self, path: str) -> dict[str, Any]:
         p = self._safe_path(path)
         try:
-            if os.path.isdir(p):
-                shutil.rmtree(p)
+            if await asyncio.to_thread(os.path.isdir, p):
+                await asyncio.to_thread(shutil.rmtree, p)
             else:
-                os.remove(p)
+                await asyncio.to_thread(os.remove, p)
             return {"success": True}
         except Exception as e:
             return {"success": False, "error": str(e)}
@@ -292,10 +303,10 @@ class BwrapBooter(ComputerBooter):
         workspace_dir = os.path.join(
             get_astrbot_temp_path(), f"sandbox_workspace_{session_id}"
         )
-        os.makedirs(workspace_dir, exist_ok=True)
+        await asyncio.to_thread(os.makedirs, workspace_dir, exist_ok=True)
 
         self.config = BwrapConfig(
-            workspace_dir=os.path.abspath(workspace_dir),
+            workspace_dir=await asyncio.to_thread(os.path.abspath, workspace_dir),
             rw_binds=self._rw_binds,
             ro_binds=self._ro_binds,
         )
@@ -320,8 +331,8 @@ class BwrapBooter(ComputerBooter):
             )
 
     async def shutdown(self) -> None:
-        if self.config and os.path.exists(self.config.workspace_dir):
-            shutil.rmtree(self.config.workspace_dir, ignore_errors=True)
+        if self.config and await asyncio.to_thread(os.path.exists, self.config.workspace_dir):
+            await asyncio.to_thread(shutil.rmtree, self.config.workspace_dir, ignore_errors=True)
 
     async def upload_file(self, path: str, file_name: str) -> dict:
         if not self._fs or not self.config:
diff --git a/astrbot/core/computer/booters/local.py b/astrbot/core/computer/booters/local.py
index 01436ba69..f547e096c 100644
--- a/astrbot/core/computer/booters/local.py
+++ b/astrbot/core/computer/booters/local.py
@@ -10,13 +10,17 @@ from dataclasses import dataclass
 from typing import Any
 
 from astrbot.api import logger
+from astrbot.core.computer.olayer import (
+    FileSystemComponent,
+    PythonComponent,
+    ShellComponent,
+)
 from astrbot.core.utils.astrbot_path import (
     get_astrbot_data_path,
     get_astrbot_root,
     get_astrbot_temp_path,
 )
 
-from ..olayer import FileSystemComponent, PythonComponent, ShellComponent
 from .base import ComputerBooter
 
 _BLOCKED_COMMAND_PATTERNS = [
diff --git a/astrbot/core/computer/booters/shipyard.py b/astrbot/core/computer/booters/shipyard.py
index 12a4ce965..ab2f6a143 100644
--- a/astrbot/core/computer/booters/shipyard.py
+++ b/astrbot/core/computer/booters/shipyard.py
@@ -10,7 +10,12 @@ from astrbot.api import logger
 if TYPE_CHECKING:
     from astrbot.core.agent.tool import FunctionTool
 
-from ..olayer import FileSystemComponent, PythonComponent, ShellComponent
+from astrbot.core.computer.olayer import (
+    FileSystemComponent,
+    PythonComponent,
+    ShellComponent,
+)
+
 from .base import ComputerBooter
 
 
diff --git a/astrbot/core/computer/booters/shipyard_neo.py b/astrbot/core/computer/booters/shipyard_neo.py
index aa9aed047..b8a9be8d6 100644
--- a/astrbot/core/computer/booters/shipyard_neo.py
+++ b/astrbot/core/computer/booters/shipyard_neo.py
@@ -39,11 +39,12 @@ class NeoPythonComponent(PythonComponent):
         self,
         code: str,
         kernel_id: str | None = None,
-        timeout: int = 30,
+        timeout_sec: int = 30,
         silent: bool = False,
     ) -> dict[str, Any]:
         _ = kernel_id  # Bay runtime does not expose kernel_id in current SDK.
-        result = await self._sandbox.python.exec(code, timeout=timeout)
+        with anyio.fail_after(timeout_sec):
+            result = await self._sandbox.python.exec(code)
         payload = _maybe_model_dump(result)
 
         output_text = payload.get("output", "") or ""
@@ -81,7 +82,7 @@ class NeoShellComponent(ShellComponent):
         command: str,
         cwd: str | None = None,
         env: dict[str, str] | None = None,
-        timeout: int | None = 30,
+        timeout_sec: int | None = 30,
         shell: bool = True,
         background: bool = False,
     ) -> dict[str, Any]:
@@ -103,11 +104,8 @@ class NeoShellComponent(ShellComponent):
         if background:
             run_command = f"nohup sh -lc {shlex.quote(run_command)} >/tmp/astrbot_bg.log 2>&1 & echo $!"
 
-        result = await self._sandbox.shell.exec(
-            run_command,
-            timeout=timeout or 30,
-            cwd=cwd,
-        )
+        with anyio.fail_after(timeout_sec or 30):
+            result = await self._sandbox.shell.exec(run_command, cwd=cwd)
         payload = _maybe_model_dump(result)
 
         stdout = payload.get("output", "") or ""
@@ -198,7 +196,7 @@ class NeoBrowserComponent(BrowserComponent):
     async def exec(
         self,
         cmd: str,
-        timeout: int = 30,
+        timeout_sec: int = 30,
         description: str | None = None,
         tags: str | None = None,
         learn: bool = False,
@@ -206,7 +204,7 @@ class NeoBrowserComponent(BrowserComponent):
     ) -> dict[str, Any]:
         result = await self._sandbox.browser.exec(
             cmd,
-            timeout=timeout,
+            timeout_sec=timeout_sec,
             description=description,
             tags=tags,
             learn=learn,
@@ -217,7 +215,7 @@ class NeoBrowserComponent(BrowserComponent):
     async def exec_batch(
         self,
         commands: list[str],
-        timeout: int = 60,
+        timeout_sec: int = 60,
         stop_on_error: bool = True,
         description: str | None = None,
         tags: str | None = None,
@@ -226,7 +224,7 @@ class NeoBrowserComponent(BrowserComponent):
     ) -> dict[str, Any]:
         result = await self._sandbox.browser.exec_batch(
             commands,
-            timeout=timeout,
+            timeout_sec=timeout_sec,
             stop_on_error=stop_on_error,
             description=description,
             tags=tags,
@@ -238,7 +236,7 @@ class NeoBrowserComponent(BrowserComponent):
     async def run_skill(
         self,
         skill_key: str,
-        timeout: int = 60,
+        timeout_sec: int = 60,
         stop_on_error: bool = True,
         include_trace: bool = False,
         description: str | None = None,
@@ -246,7 +244,7 @@ class NeoBrowserComponent(BrowserComponent):
     ) -> dict[str, Any]:
         result = await self._sandbox.browser.run_skill(
             skill_key=skill_key,
-            timeout=timeout,
+            timeout_sec=timeout_sec,
             stop_on_error=stop_on_error,
             include_trace=include_trace,
             description=description,
diff --git a/astrbot/core/computer/tools/browser.py b/astrbot/core/computer/tools/browser.py
index b6d56204c..d8e5a6eb6 100644
--- a/astrbot/core/computer/tools/browser.py
+++ b/astrbot/core/computer/tools/browser.py
@@ -6,8 +6,8 @@ from astrbot.api import FunctionTool
 from astrbot.core.agent.run_context import ContextWrapper
 from astrbot.core.agent.tool import ToolExecResult
 from astrbot.core.astr_agent_context import AstrAgentContext
+from astrbot.core.computer.computer_client import get_booter
 
-from ..computer_client import get_booter
 from .permissions import check_admin_permission
 
 
diff --git a/astrbot/core/computer/tools/fs.py b/astrbot/core/computer/tools/fs.py
index 30e35ed53..4928d4224 100644
--- a/astrbot/core/computer/tools/fs.py
+++ b/astrbot/core/computer/tools/fs.py
@@ -9,10 +9,10 @@ from astrbot.api.event import MessageChain
 from astrbot.core.agent.run_context import ContextWrapper
 from astrbot.core.agent.tool import ToolExecResult
 from astrbot.core.astr_agent_context import AstrAgentContext
+from astrbot.core.computer.computer_client import get_booter
 from astrbot.core.message.components import File
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..computer_client import get_booter
 from .permissions import check_admin_permission
 
 # @dataclass
diff --git a/astrbot/core/computer/tools/neo_skills.py b/astrbot/core/computer/tools/neo_skills.py
index c67264ccd..54dd4e107 100644
--- a/astrbot/core/computer/tools/neo_skills.py
+++ b/astrbot/core/computer/tools/neo_skills.py
@@ -7,9 +7,9 @@ from astrbot.api import FunctionTool
 from astrbot.core.agent.run_context import ContextWrapper
 from astrbot.core.agent.tool import ToolExecResult
 from astrbot.core.astr_agent_context import AstrAgentContext
+from astrbot.core.computer.computer_client import get_booter
 from astrbot.core.skills.neo_skill_sync import NeoSkillSyncManager
 
-from ..computer_client import get_booter
 from .permissions import check_admin_permission
 
 
diff --git a/astrbot/core/computer/tools/shell.py b/astrbot/core/computer/tools/shell.py
index 8e2146e9e..01f4dc814 100644
--- a/astrbot/core/computer/tools/shell.py
+++ b/astrbot/core/computer/tools/shell.py
@@ -17,6 +17,7 @@ Behavior:
 
 from __future__ import annotations
 
+import asyncio
 import json
 import os
 import shlex
@@ -140,12 +141,13 @@ class ExecuteShellTool(FunctionTool):
         else:
             exec_env = session_env
 
-        # Determine timeout from config (fall back to 30) — use the cast wrapper's context
+        # Determine timeout from config (fall back to 30)
         config = astr_ctx.context.context.get_config(umo=session_id)
+        provider_settings: dict = {}
+        if isinstance(config, dict):
+            provider_settings = config.get("provider_settings") or {}
         try:
-            timeout = int(
-                config.get("provider_settings", {}).get("tool_call_timeout", 30)
-            )
+            timeout = int(provider_settings.get("tool_call_timeout", 30))
         except (ValueError, TypeError):
             timeout = 30
 
@@ -180,18 +182,21 @@ class ExecuteShellTool(FunctionTool):
                 parts = shlex.split(cd_part)
                 # cd with no args -> home
                 if len(parts) == 1:
-                    target = os.path.expanduser("~")
+                    target = await asyncio.to_thread(os.path.expanduser, "~")
                 else:
                     target_raw = parts[1]
                     # expand ~ and variables
-                    target_raw = os.path.expanduser(target_raw)
-                    target = (
-                        target_raw
-                        if os.path.isabs(target_raw)
-                        else os.path.normpath(os.path.join(session_cwd, target_raw))
-                    )
+                    target_raw = await asyncio.to_thread(os.path.expanduser, target_raw)
+                    if await asyncio.to_thread(os.path.isabs, target_raw):
+                        target = target_raw
+                    else:
+                        target = await asyncio.to_thread(
+                            os.path.normpath, os.path.join(session_cwd, target_raw)
+                        )
 
-                if not os.path.exists(target) or not os.path.isdir(target):
+                target_exists = await asyncio.to_thread(os.path.exists, target)
+                target_isdir = await asyncio.to_thread(os.path.isdir, target)
+                if not target_exists or not target_isdir:
                     result = {
                         "success": False,
                         "exit_code": -1,
@@ -225,7 +230,8 @@ class ExecuteShellTool(FunctionTool):
             # Background execution: spawn process and return pid immediately.
             if background:
                 # Start background process; do not wait. Use shell to support pipes/redirects.
-                popen = subprocess.Popen(
+                popen = await asyncio.to_thread(
+                    subprocess.Popen,
                     ["/bin/sh", "-c", command_to_run],
                     cwd=session_cwd,
                     env=exec_env,
@@ -241,7 +247,8 @@ class ExecuteShellTool(FunctionTool):
                 return json.dumps(result)
 
             # Foreground execution: run to completion, capture output.
-            completed = subprocess.run(
+            completed = await asyncio.to_thread(
+                subprocess.run,
                 ["/bin/sh", "-c", command_to_run],
                 cwd=session_cwd,
                 env=exec_env,
@@ -268,7 +275,7 @@ class ExecuteShellTool(FunctionTool):
                 {
                     "success": False,
                     "exit_code": -1,
-                    "stdout": getattr(e, "output", "") or "",
+                    "stdout": e.stdout or "",
                     "stderr": f"Command timed out after {timeout} seconds",
                     "cwd": session_cwd,
                 }
diff --git a/astrbot/core/db/migration/migra_3_to_4.py b/astrbot/core/db/migration/migra_3_to_4.py
index cef7baae5..95967d7a8 100644
--- a/astrbot/core/db/migration/migra_3_to_4.py
+++ b/astrbot/core/db/migration/migra_3_to_4.py
@@ -7,10 +7,10 @@ from sqlalchemy.ext.asyncio import AsyncSession
 from astrbot.api import logger, sp
 from astrbot.core.config import AstrBotConfig
 from astrbot.core.config.default import DB_PATH
+from astrbot.core.db import BaseDatabase
 from astrbot.core.db.po import ConversationV2, PlatformMessageHistory
 from astrbot.core.platform.astr_message_event import MessageSesion
 
-from .. import BaseDatabase
 from .shared_preferences_v3 import sp as sp_v3
 from .sqlite_v3 import SQLiteDatabase as SQLiteV3DatabaseV3
 
diff --git a/astrbot/core/db/vec_db/faiss_impl/vec_db.py b/astrbot/core/db/vec_db/faiss_impl/vec_db.py
index 672bafbac..7c6a908ed 100644
--- a/astrbot/core/db/vec_db/faiss_impl/vec_db.py
+++ b/astrbot/core/db/vec_db/faiss_impl/vec_db.py
@@ -4,9 +4,9 @@ import uuid
 import numpy as np
 
 from astrbot import logger
+from astrbot.core.db.vec_db.base import BaseVecDB, Result
 from astrbot.core.provider.provider import EmbeddingProvider, RerankProvider
 
-from ..base import BaseVecDB, Result
 from .document_storage import DocumentStorage
 from .embedding_storage import EmbeddingStorage
 
diff --git a/astrbot/core/knowledge_base/retrieval/manager.py b/astrbot/core/knowledge_base/retrieval/manager.py
index 8d12a24f7..181507905 100644
--- a/astrbot/core/knowledge_base/retrieval/manager.py
+++ b/astrbot/core/knowledge_base/retrieval/manager.py
@@ -10,12 +10,11 @@ from astrbot import logger
 from astrbot.core.db.vec_db.base import Result
 from astrbot.core.db.vec_db.faiss_impl import FaissVecDB
 from astrbot.core.knowledge_base.kb_db_sqlite import KBSQLiteDatabase
+from astrbot.core.knowledge_base.kb_helper import KBHelper
 from astrbot.core.knowledge_base.retrieval.rank_fusion import RankFusion
 from astrbot.core.knowledge_base.retrieval.sparse_retriever import SparseRetriever
 from astrbot.core.provider.provider import RerankProvider
 
-from ..kb_helper import KBHelper
-
 
 @dataclass
 class RetrievalResult:
diff --git a/astrbot/core/pipeline/content_safety_check/stage.py b/astrbot/core/pipeline/content_safety_check/stage.py
index fa195c300..475ee93a7 100644
--- a/astrbot/core/pipeline/content_safety_check/stage.py
+++ b/astrbot/core/pipeline/content_safety_check/stage.py
@@ -2,10 +2,10 @@ from collections.abc import AsyncGenerator
 
 from astrbot.core import logger
 from astrbot.core.message.message_event_result import MessageEventResult
+from astrbot.core.pipeline.context import PipelineContext
+from astrbot.core.pipeline.stage import Stage, register_stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 
-from ..context import PipelineContext
-from ..stage import Stage, register_stage
 from .strategies.strategy import StrategySelector
 
 
diff --git a/astrbot/core/pipeline/preprocess_stage/stage.py b/astrbot/core/pipeline/preprocess_stage/stage.py
index 39e81f489..9dc0b4dbb 100644
--- a/astrbot/core/pipeline/preprocess_stage/stage.py
+++ b/astrbot/core/pipeline/preprocess_stage/stage.py
@@ -5,11 +5,10 @@ from collections.abc import AsyncGenerator
 
 from astrbot.core import logger
 from astrbot.core.message.components import Image, Plain, Record
+from astrbot.core.pipeline.context import PipelineContext
+from astrbot.core.pipeline.stage import Stage, register_stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 
-from ..context import PipelineContext
-from ..stage import Stage, register_stage
-
 
 @register_stage
 class PreProcessStage(Stage):
diff --git a/astrbot/core/pipeline/process_stage/method/star_request.py b/astrbot/core/pipeline/process_stage/method/star_request.py
index 9596a286f..6b1fa498b 100644
--- a/astrbot/core/pipeline/process_stage/method/star_request.py
+++ b/astrbot/core/pipeline/process_stage/method/star_request.py
@@ -6,13 +6,12 @@ from typing import Any
 
 from astrbot.core import logger
 from astrbot.core.message.message_event_result import MessageEventResult
+from astrbot.core.pipeline.context import PipelineContext, call_event_hook, call_handler
+from astrbot.core.pipeline.process_stage.stage import Stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 from astrbot.core.star.star import star_map
 from astrbot.core.star.star_handler import EventType, StarHandlerMetadata
 
-from ...context import PipelineContext, call_event_hook, call_handler
-from ..stage import Stage
-
 
 class StarRequestSubStage(Stage):
     async def initialize(self, ctx: PipelineContext) -> None:
diff --git a/astrbot/core/pipeline/process_stage/stage.py b/astrbot/core/pipeline/process_stage/stage.py
index 68be5d3f2..ebf28d750 100644
--- a/astrbot/core/pipeline/process_stage/stage.py
+++ b/astrbot/core/pipeline/process_stage/stage.py
@@ -1,11 +1,11 @@
 from collections.abc import AsyncGenerator
 
+from astrbot.core.pipeline.context import PipelineContext
+from astrbot.core.pipeline.stage import Stage, register_stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 from astrbot.core.provider.entities import ProviderRequest
 from astrbot.core.star.star_handler import StarHandlerMetadata
 
-from ..context import PipelineContext
-from ..stage import Stage, register_stage
 from .method.agent_request import AgentRequestSubStage
 from .method.star_request import StarRequestSubStage
 
diff --git a/astrbot/core/pipeline/respond/stage.py b/astrbot/core/pipeline/respond/stage.py
index 43232b31d..15da2711a 100644
--- a/astrbot/core/pipeline/respond/stage.py
+++ b/astrbot/core/pipeline/respond/stage.py
@@ -8,13 +8,12 @@ import astrbot.core.message.components as Comp
 from astrbot.core import logger
 from astrbot.core.message.components import BaseMessageComponent, ComponentType
 from astrbot.core.message.message_event_result import MessageChain, ResultContentType
+from astrbot.core.pipeline.context import PipelineContext, call_event_hook
+from astrbot.core.pipeline.stage import Stage, register_stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 from astrbot.core.star.star_handler import EventType
 from astrbot.core.utils.path_util import path_Mapping
 
-from ..context import PipelineContext, call_event_hook
-from ..stage import Stage, register_stage
-
 
 @register_stage
 class RespondStage(Stage):
diff --git a/astrbot/core/pipeline/result_decorate/stage.py b/astrbot/core/pipeline/result_decorate/stage.py
index 4ee746130..97a398d3c 100644
--- a/astrbot/core/pipeline/result_decorate/stage.py
+++ b/astrbot/core/pipeline/result_decorate/stage.py
@@ -8,15 +8,14 @@ from astrbot.core import file_token_service, html_renderer, logger
 from astrbot.core.message.components import At, Image, Json, Node, Plain, Record, Reply
 from astrbot.core.message.message_event_result import ResultContentType
 from astrbot.core.pipeline.content_safety_check.stage import ContentSafetyCheckStage
+from astrbot.core.pipeline.context import PipelineContext
+from astrbot.core.pipeline.stage import Stage, register_stage, registered_stages
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 from astrbot.core.platform.message_type import MessageType
 from astrbot.core.star.session_llm_manager import SessionServiceManager
 from astrbot.core.star.star import star_map
 from astrbot.core.star.star_handler import EventType, star_handlers_registry
 
-from ..context import PipelineContext
-from ..stage import Stage, register_stage, registered_stages
-
 
 @register_stage
 class ResultDecorateStage(Stage):
diff --git a/astrbot/core/pipeline/session_status_check/stage.py b/astrbot/core/pipeline/session_status_check/stage.py
index bf91cde2c..9682a08ec 100644
--- a/astrbot/core/pipeline/session_status_check/stage.py
+++ b/astrbot/core/pipeline/session_status_check/stage.py
@@ -1,12 +1,11 @@
 from collections.abc import AsyncGenerator
 
 from astrbot.core import logger
+from astrbot.core.pipeline.context import PipelineContext
+from astrbot.core.pipeline.stage import Stage, register_stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 from astrbot.core.star.session_llm_manager import SessionServiceManager
 
-from ..context import PipelineContext
-from ..stage import Stage, register_stage
-
 
 @register_stage
 class SessionStatusCheckStage(Stage):
diff --git a/astrbot/core/pipeline/waking_check/stage.py b/astrbot/core/pipeline/waking_check/stage.py
index 2c9c506b3..2048793bc 100644
--- a/astrbot/core/pipeline/waking_check/stage.py
+++ b/astrbot/core/pipeline/waking_check/stage.py
@@ -3,6 +3,8 @@ from collections.abc import AsyncGenerator, Callable
 from astrbot import logger
 from astrbot.core.message.components import At, AtAll, Reply
 from astrbot.core.message.message_event_result import MessageChain, MessageEventResult
+from astrbot.core.pipeline.context import PipelineContext
+from astrbot.core.pipeline.stage import Stage, register_stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 from astrbot.core.platform.message_type import MessageType
 from astrbot.core.star.filter.command_group import CommandGroupFilter
@@ -11,9 +13,6 @@ from astrbot.core.star.session_plugin_manager import SessionPluginManager
 from astrbot.core.star.star import star_map
 from astrbot.core.star.star_handler import EventType, star_handlers_registry
 
-from ..context import PipelineContext
-from ..stage import Stage, register_stage
-
 UNIQUE_SESSION_ID_BUILDERS: dict[str, Callable[[AstrMessageEvent], str | None]] = {
     "aiocqhttp": lambda e: f"{e.get_sender_id()}_{e.get_group_id()}",
     "slack": lambda e: f"{e.get_sender_id()}_{e.get_group_id()}",
diff --git a/astrbot/core/pipeline/whitelist_check/stage.py b/astrbot/core/pipeline/whitelist_check/stage.py
index c3cdf038d..917e42959 100644
--- a/astrbot/core/pipeline/whitelist_check/stage.py
+++ b/astrbot/core/pipeline/whitelist_check/stage.py
@@ -1,12 +1,11 @@
 from collections.abc import AsyncGenerator
 
 from astrbot.core import logger
+from astrbot.core.pipeline.context import PipelineContext
+from astrbot.core.pipeline.stage import Stage, register_stage
 from astrbot.core.platform.astr_message_event import AstrMessageEvent
 from astrbot.core.platform.message_type import MessageType
 
-from ..context import PipelineContext
-from ..stage import Stage, register_stage
-
 
 @register_stage
 class WhitelistCheckStage(Stage):
diff --git a/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_message_event.py b/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_message_event.py
index 64a7d6620..099c79d13 100644
--- a/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_message_event.py
+++ b/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_message_event.py
@@ -87,8 +87,9 @@ class AiocqhttpMessageEvent(AstrMessageEvent):
                         new_seg.file = new_path
                         modified = True
                     except Exception as upload_err:
-                        raise f"NapCat 文件流式上传失败: {upload_err}"
-                        # 上传失败,保留原文件路径,但继续后续 segments 处理
+                        raise RuntimeError(
+                            f"NapCat 文件流式上传失败: {upload_err}"
+                        ) from upload_err
             new_chain.chain.append(new_seg)
         if not modified:
             return False
@@ -112,45 +113,56 @@ class AiocqhttpMessageEvent(AstrMessageEvent):
             file_path = path
 
         path = Path(file_path)
-        if not path.exists():
+        if not await asyncio.to_thread(path.exists):
             raise FileNotFoundError(f"文件不存在: {file_path}")
 
         # 第一次遍历:计算文件总大小和 SHA256 哈希
-        hasher = hashlib.sha256()
-        total_size = 0
-        with open(path, "rb") as f:
-            while True:
-                chunk = f.read(CHUNK_SIZE)
-                if not chunk:
-                    break
-                hasher.update(chunk)
-                total_size += len(chunk)
-        sha256_hash = hasher.hexdigest()
+        def _read_all_and_hash():
+            hasher = hashlib.sha256()
+            total_size = 0
+            with open(path, "rb") as f:
+                while True:
+                    chunk = f.read(CHUNK_SIZE)
+                    if not chunk:
+                        break
+                    hasher.update(chunk)
+                    total_size += len(chunk)
+            return hasher.hexdigest(), total_size
+
+        sha256_hash, total_size = await asyncio.to_thread(_read_all_and_hash)
         total_chunks = (total_size + CHUNK_SIZE - 1) // CHUNK_SIZE
 
         # 第二次遍历:逐块上传
         stream_id = str(uuid.uuid4())
-        with open(path, "rb") as f:
-            for i in range(total_chunks):
-                chunk = f.read(CHUNK_SIZE)
-                if not chunk:
-                    break
-                chunk_b64 = base64.b64encode(chunk).decode("utf-8")
-                params = {
-                    "stream_id": stream_id,
-                    "chunk_data": chunk_b64,
-                    "chunk_index": i,
-                    "total_chunks": total_chunks,
-                    "file_size": total_size,
-                    "expected_sha256": sha256_hash,
-                    "filename": path.name,
-                    "file_retention": FILE_RETENTION_MS,  # 单位为毫秒
-                }
-                resp = await bot.call_action("upload_file_stream", **params)
-                if not cls._is_upload_success_response(
-                    resp, expected_statuses=("chunk_received", "file_complete")
-                ):
-                    raise OSError(f"上传分片 {i} 失败: {resp}")
+
+        async def _read_chunk(file_pos: int) -> bytes:
+            def _read_chunk_sync(file_pos: int) -> bytes:
+                with open(path, "rb") as f:
+                    f.seek(file_pos)
+                    return f.read(CHUNK_SIZE)
+
+            return await asyncio.to_thread(_read_chunk_sync, file_pos)
+
+        for i in range(total_chunks):
+            chunk = await _read_chunk(i * CHUNK_SIZE)
+            if not chunk:
+                break
+            chunk_b64 = base64.b64encode(chunk).decode("utf-8")
+            params = {
+                "stream_id": stream_id,
+                "chunk_data": chunk_b64,
+                "chunk_index": i,
+                "total_chunks": total_chunks,
+                "file_size": total_size,
+                "expected_sha256": sha256_hash,
+                "filename": path.name,
+                "file_retention": FILE_RETENTION_MS,  # 单位为毫秒
+            }
+            resp = await bot.call_action("upload_file_stream", **params)
+            if not cls._is_upload_success_response(
+                resp, expected_statuses=("chunk_received", "file_complete")
+            ):
+                raise OSError(f"上传分片 {i} 失败: {resp}")
 
         # 发送完成信号
         complete_params = {"stream_id": stream_id, "is_complete": True}
diff --git a/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_platform_adapter.py b/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_platform_adapter.py
index a89f027c3..8d7c70179 100644
--- a/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_platform_adapter.py
+++ b/astrbot/core/platform/sources/aiocqhttp/aiocqhttp_platform_adapter.py
@@ -29,8 +29,8 @@ from astrbot.api.platform import (
     PlatformMetadata,
 )
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
 
-from ...register import register_platform_adapter
 from .aiocqhttp_message_event import AiocqhttpMessageEvent
 
 
diff --git a/astrbot/core/platform/sources/dingtalk/dingtalk_adapter.py b/astrbot/core/platform/sources/dingtalk/dingtalk_adapter.py
index 3ec1a6851..677c0db2a 100644
--- a/astrbot/core/platform/sources/dingtalk/dingtalk_adapter.py
+++ b/astrbot/core/platform/sources/dingtalk/dingtalk_adapter.py
@@ -22,6 +22,7 @@ from astrbot.api.platform import (
 )
 from astrbot.core import sp
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 from astrbot.core.utils.io import download_file
 from astrbot.core.utils.media_utils import (
@@ -31,7 +32,6 @@ from astrbot.core.utils.media_utils import (
     get_media_duration,
 )
 
-from ...register import register_platform_adapter
 from .dingtalk_event import DingtalkMessageEvent
 
 
diff --git a/astrbot/core/platform/sources/kook/kook_types.py b/astrbot/core/platform/sources/kook/kook_types.py
index e754cf40d..23442db57 100644
--- a/astrbot/core/platform/sources/kook/kook_types.py
+++ b/astrbot/core/platform/sources/kook/kook_types.py
@@ -84,7 +84,7 @@ class KookBaseDataClass(BaseModel):
 
     def to_dict(
         self,
-        mode: Literal["json", "python"] | str = "python",
+        mode: Literal["json", "python"] = "python",
         by_alias=True,
         exclude_none=True,
         exclude_unset=False,
diff --git a/astrbot/core/platform/sources/lark/lark_adapter.py b/astrbot/core/platform/sources/lark/lark_adapter.py
index 1d7a94045..e8e41a0f2 100644
--- a/astrbot/core/platform/sources/lark/lark_adapter.py
+++ b/astrbot/core/platform/sources/lark/lark_adapter.py
@@ -26,10 +26,10 @@ from astrbot.api.platform import (
     PlatformMetadata,
 )
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 from astrbot.core.utils.webhook_utils import log_webhook_info
 
-from ...register import register_platform_adapter
 from .lark_event import LarkMessageEvent
 from .server import LarkWebhookServer
 
diff --git a/astrbot/core/platform/sources/lark/lark_event.py b/astrbot/core/platform/sources/lark/lark_event.py
index 1c7dd0b43..7d7fe3151 100644
--- a/astrbot/core/platform/sources/lark/lark_event.py
+++ b/astrbot/core/platform/sources/lark/lark_event.py
@@ -146,7 +146,7 @@ class LarkMessageEvent(AstrMessageEvent):
         Returns:
             成功返回file_key，失败返回None
         """
-        if not path or not os.path.exists(path):
+        if not path or not await asyncio.to_thread(os.path.exists, path):
             logger.error(f"[Lark] 文件不存在: {path}")
             return None
 
@@ -155,36 +155,38 @@ class LarkMessageEvent(AstrMessageEvent):
             return None
 
         try:
-            with open(path, "rb") as file_obj:
-                body_builder = (
-                    CreateFileRequestBody.builder()
-                    .file_type(file_type)
-                    .file_name(os.path.basename(path))
-                    .file(file_obj)
-                )
-                if duration is not None:
-                    body_builder.duration(duration)
+            # Read file content in a thread to avoid blocking the event loop
+            def _read_file() -> bytes:
+                with open(path, "rb") as f:
+                    return f.read()
 
-                request = (
-                    CreateFileRequest.builder()
-                    .request_body(body_builder.build())
-                    .build()
-                )
-                response = await lark_client.im.v1.file.acreate(request)
+            file_bytes = await asyncio.to_thread(_read_file)
 
-                if not response.success():
-                    logger.error(
-                        f"[Lark] 无法上传文件({response.code}): {response.msg}"
-                    )
-                    return None
+            body_builder = (
+                CreateFileRequestBody.builder()
+                .file_type(file_type)
+                .file_name(os.path.basename(path))
+                .file(BytesIO(file_bytes))
+            )
+            if duration is not None:
+                body_builder.duration(duration)
 
-                if response.data is None:
-                    logger.error("[Lark] 上传文件成功但未返回数据(data is None)")
-                    return None
+            request = (
+                CreateFileRequest.builder().request_body(body_builder.build()).build()
+            )
+            response = await lark_client.im.v1.file.acreate(request)
 
-                file_key = response.data.file_key
-                logger.debug(f"[Lark] 文件上传成功: {file_key}")
-                return file_key
+            if not response.success():
+                logger.error(f"[Lark] 无法上传文件({response.code}): {response.msg}")
+                return None
+
+            if response.data is None:
+                logger.error("[Lark] 上传文件成功但未返回数据(data is None)")
+                return None
+
+            file_key = response.data.file_key
+            logger.debug(f"[Lark] 文件上传成功: {file_key}")
+            return file_key
 
         except Exception as e:
             logger.error(f"[Lark] 无法打开或上传文件: {e}")
@@ -217,8 +219,12 @@ class LarkMessageEvent(AstrMessageEvent):
                         temp_dir,
                         f"lark_image_{uuid.uuid4().hex[:8]}.jpg",
                     )
-                    with open(file_path, "wb") as f:
-                        f.write(BytesIO(image_data).getvalue())
+
+                    def _write_image():
+                        with open(file_path, "wb") as f:
+                            f.write(BytesIO(image_data).getvalue())
+
+                    await asyncio.to_thread(_write_image)
                 else:
                     file_path = comp.file if comp.file else ""
 
@@ -227,7 +233,13 @@ class LarkMessageEvent(AstrMessageEvent):
                         logger.error("[Lark] 图片路径为空，无法上传")
                         continue
                     try:
-                        image_file = open(file_path, "rb")
+
+                        def _open_image():
+                            return open(file_path, "rb")
+
+                        image_file = await asyncio.to_thread(
+                            lambda: open(file_path, "rb")
+                        )
                     except Exception as e:
                         logger.error(f"[Lark] 无法打开图片文件: {e}")
                         continue
@@ -634,7 +646,9 @@ class LarkMessageEvent(AstrMessageEvent):
             logger.error(f"[Lark] 无法获取音频文件路径: {e}")
             return
 
-        if not original_audio_path or not os.path.exists(original_audio_path):
+        if not original_audio_path or not await asyncio.to_thread(
+            os.path.exists, original_audio_path
+        ):
             logger.error(f"[Lark] 音频文件不存在: {original_audio_path}")
             return
 
@@ -664,9 +678,11 @@ class LarkMessageEvent(AstrMessageEvent):
         )
 
         # 清理转换后的临时音频文件
-        if converted_audio_path and os.path.exists(converted_audio_path):
+        if converted_audio_path and await asyncio.to_thread(
+            os.path.exists, converted_audio_path
+        ):
             try:
-                os.remove(converted_audio_path)
+                await asyncio.to_thread(os.remove, converted_audio_path)
                 logger.debug(f"[Lark] 已删除转换后的音频文件: {converted_audio_path}")
             except Exception as e:
                 logger.warning(f"[Lark] 删除转换后的音频文件失败: {e}")
@@ -707,7 +723,9 @@ class LarkMessageEvent(AstrMessageEvent):
             logger.error(f"[Lark] 无法获取视频文件路径: {e}")
             return
 
-        if not original_video_path or not os.path.exists(original_video_path):
+        if not original_video_path or not await asyncio.to_thread(
+            os.path.exists, original_video_path
+        ):
             logger.error(f"[Lark] 视频文件不存在: {original_video_path}")
             return
 
@@ -737,9 +755,11 @@ class LarkMessageEvent(AstrMessageEvent):
         )
 
         # 清理转换后的临时视频文件
-        if converted_video_path and os.path.exists(converted_video_path):
+        if converted_video_path and await asyncio.to_thread(
+            os.path.exists, converted_video_path
+        ):
             try:
-                os.remove(converted_video_path)
+                await asyncio.to_thread(os.remove, converted_video_path)
                 logger.debug(f"[Lark] 已删除转换后的视频文件: {converted_video_path}")
             except Exception as e:
                 logger.warning(f"[Lark] 删除转换后的视频文件失败: {e}")
diff --git a/astrbot/core/platform/sources/line/line_adapter.py b/astrbot/core/platform/sources/line/line_adapter.py
index a1d331df4..c6f834200 100644
--- a/astrbot/core/platform/sources/line/line_adapter.py
+++ b/astrbot/core/platform/sources/line/line_adapter.py
@@ -17,10 +17,10 @@ from astrbot.api.platform import (
     PlatformMetadata,
 )
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 from astrbot.core.utils.webhook_utils import log_webhook_info
 
-from ...register import register_platform_adapter
 from .line_api import LineAPIClient
 from .line_event import LineMessageEvent
 
diff --git a/astrbot/core/platform/sources/qqofficial/qqofficial_platform_adapter.py b/astrbot/core/platform/sources/qqofficial/qqofficial_platform_adapter.py
index 0b1ea2903..9a0deb72b 100644
--- a/astrbot/core/platform/sources/qqofficial/qqofficial_platform_adapter.py
+++ b/astrbot/core/platform/sources/qqofficial/qqofficial_platform_adapter.py
@@ -24,8 +24,8 @@ from astrbot.api.platform import (
 )
 from astrbot.core.message.components import BaseMessageComponent
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
 
-from ...register import register_platform_adapter
 from .qqofficial_message_event import QQOfficialMessageEvent
 
 # remove logger handler
diff --git a/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_adapter.py b/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_adapter.py
index 7ab835725..bed9502dc 100644
--- a/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_adapter.py
+++ b/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_adapter.py
@@ -10,10 +10,12 @@ from astrbot import logger
 from astrbot.api.event import MessageChain
 from astrbot.api.platform import AstrBotMessage, MessageType, Platform, PlatformMetadata
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
+from astrbot.core.platform.sources.qqofficial.qqofficial_platform_adapter import (
+    QQOfficialPlatformAdapter,
+)
 from astrbot.core.utils.webhook_utils import log_webhook_info
 
-from ...register import register_platform_adapter
-from ..qqofficial.qqofficial_platform_adapter import QQOfficialPlatformAdapter
 from .qo_webhook_event import QQOfficialWebhookMessageEvent
 from .qo_webhook_server import QQOfficialWebhook
 
diff --git a/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_event.py b/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_event.py
index 5ceeb2c70..cbd28e726 100644
--- a/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_event.py
+++ b/astrbot/core/platform/sources/qqofficial_webhook/qo_webhook_event.py
@@ -1,8 +1,9 @@
 from botpy import Client
 
 from astrbot.api.platform import AstrBotMessage, PlatformMetadata
-
-from ..qqofficial.qqofficial_message_event import QQOfficialMessageEvent
+from astrbot.core.platform.sources.qqofficial.qqofficial_message_event import (
+    QQOfficialMessageEvent,
+)
 
 
 class QQOfficialWebhookMessageEvent(QQOfficialMessageEvent):
diff --git a/astrbot/core/platform/sources/slack/slack_adapter.py b/astrbot/core/platform/sources/slack/slack_adapter.py
index 9488ad4d4..54c729a62 100644
--- a/astrbot/core/platform/sources/slack/slack_adapter.py
+++ b/astrbot/core/platform/sources/slack/slack_adapter.py
@@ -20,9 +20,9 @@ from astrbot.api.platform import (
     PlatformMetadata,
 )
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
 from astrbot.core.utils.webhook_utils import log_webhook_info
 
-from ...register import register_platform_adapter
 from .client import SlackSocketClient, SlackWebhookClient
 from .slack_event import SlackMessageEvent
 
diff --git a/astrbot/core/platform/sources/telegram/tg_adapter.py b/astrbot/core/platform/sources/telegram/tg_adapter.py
index cf15de2e5..00fe6598d 100644
--- a/astrbot/core/platform/sources/telegram/tg_adapter.py
+++ b/astrbot/core/platform/sources/telegram/tg_adapter.py
@@ -174,8 +174,11 @@ class TelegramPlatformAdapter(Platform):
                     error_callback=self._on_polling_error
                 )
                 logger.info("Telegram Platform Adapter is running.")
-                while self.application.updater.running and not self._terminating:
-                    await asyncio.sleep(1)
+                # Wait for termination or polling to stop.
+                _termination_event = asyncio.Event()
+                if self._terminating:
+                    _termination_event.set()
+                await _termination_event.wait()
 
                 if not self._terminating:
                     logger.warning(
@@ -361,33 +364,36 @@ class TelegramPlatformAdapter(Platform):
             logger.warning("Received an update without a message.")
             return None
 
+        # Assign to local variable so type checker can infer non-None
+        msg = update.message
+
         def _apply_caption() -> None:
-            if update.message.caption:
-                message.message_str = update.message.caption
+            if msg.caption:
+                message.message_str = msg.caption
                 message.message.append(Comp.Plain(message.message_str))
-            if update.message.caption and update.message.caption_entities:
-                for entity in update.message.caption_entities:
+            if msg.caption and msg.caption_entities:
+                for entity in msg.caption_entities:
                     if entity.type == "mention":
-                        name = update.message.caption[
+                        name = msg.caption[
                             entity.offset + 1 : entity.offset + entity.length
                         ]
                         message.message.append(Comp.At(qq=name, name=name))
 
         message = AstrBotMessage()
-        message.session_id = str(update.message.chat.id)
+        message.session_id = str(msg.chat.id)
 
         # 获得是群聊还是私聊
-        if update.message.chat.type == ChatType.PRIVATE:
+        if msg.chat.type == ChatType.PRIVATE:
             message.type = MessageType.FRIEND_MESSAGE
         else:
             message.type = MessageType.GROUP_MESSAGE
-            message.group_id = str(update.message.chat.id)
-            if update.message.is_topic_message and update.message.message_thread_id:
+            message.group_id = str(msg.chat.id)
+            if msg.is_topic_message and msg.message_thread_id:
                 # Telegram Topic Group: include thread id to isolate per-topic sessions.
-                message.group_id += "#" + str(update.message.message_thread_id)
+                message.group_id += "#" + str(msg.message_thread_id)
                 message.session_id = message.group_id
-        message.message_id = str(update.message.message_id)
-        _from_user = update.message.from_user
+        message.message_id = str(msg.message_id)
+        _from_user = msg.from_user
         if not _from_user:
             logger.warning("[Telegram] Received a message without a from_user.")
             return None
diff --git a/astrbot/core/platform/sources/wecom_ai_bot/wecomai_adapter.py b/astrbot/core/platform/sources/wecom_ai_bot/wecomai_adapter.py
index eef80bff5..2177375e7 100644
--- a/astrbot/core/platform/sources/wecom_ai_bot/wecomai_adapter.py
+++ b/astrbot/core/platform/sources/wecom_ai_bot/wecomai_adapter.py
@@ -22,9 +22,9 @@ from astrbot.api.platform import (
     PlatformMetadata,
 )
 from astrbot.core.platform.astr_message_event import MessageSesion
+from astrbot.core.platform.register import register_platform_adapter
 from astrbot.core.utils.webhook_utils import log_webhook_info
 
-from ...register import register_platform_adapter
 from .wecomai_api import (
     WecomAIBotAPIClient,
     WecomAIBotMessageParser,
diff --git a/astrbot/core/platform/sources/weixin_oc/weixin_oc_adapter.py b/astrbot/core/platform/sources/weixin_oc/weixin_oc_adapter.py
index aac167171..ab0f090fc 100644
--- a/astrbot/core/platform/sources/weixin_oc/weixin_oc_adapter.py
+++ b/astrbot/core/platform/sources/weixin_oc/weixin_oc_adapter.py
@@ -555,7 +555,7 @@ class WeixinOCAdapter(Platform):
         item_type: int,
         file_name: str,
     ) -> dict[str, Any]:
-        raw_bytes = media_path.read_bytes()
+        raw_bytes = await asyncio.to_thread(media_path.read_bytes)
         raw_size = len(raw_bytes)
         raw_md5 = hashlib.md5(raw_bytes).hexdigest()
         file_key = uuid.uuid4().hex
@@ -761,7 +761,9 @@ class WeixinOCAdapter(Platform):
         if not path:
             return None
         media_path = Path(path)
-        if not media_path.exists() or not media_path.is_file():
+        path_exists = await asyncio.to_thread(media_path.exists)
+        path_is_file = await asyncio.to_thread(media_path.is_file)
+        if not path_exists or not path_is_file:
             return None
         return media_path
 
diff --git a/astrbot/core/platform/sources/weixin_oc/weixin_oc_client.py b/astrbot/core/platform/sources/weixin_oc/weixin_oc_client.py
index 51b0b6ed7..1e1205614 100644
--- a/astrbot/core/platform/sources/weixin_oc/weixin_oc_client.py
+++ b/astrbot/core/platform/sources/weixin_oc/weixin_oc_client.py
@@ -1,5 +1,6 @@
 from __future__ import annotations
 
+import asyncio
 import base64
 import hashlib
 import json
@@ -113,7 +114,7 @@ class WeixinOCClient:
         aes_key_hex: str,
         media_path: Path,
     ) -> str:
-        raw_data = media_path.read_bytes()
+        raw_data = await asyncio.to_thread(media_path.read_bytes)
         logger.debug(
             "weixin_oc(%s): prepare CDN upload file=%s size=%s md5=%s filekey=%s",
             self.adapter_id,
diff --git a/astrbot/core/provider/sources/anthropic_source.py b/astrbot/core/provider/sources/anthropic_source.py
index 0637ca747..014d416d6 100644
--- a/astrbot/core/provider/sources/anthropic_source.py
+++ b/astrbot/core/provider/sources/anthropic_source.py
@@ -15,14 +15,13 @@ from astrbot.api.provider import Provider
 from astrbot.core.agent.message import ContentPart, ImageURLPart, TextPart
 from astrbot.core.provider.entities import LLMResponse, TokenUsage
 from astrbot.core.provider.func_tool_manager import ToolSet
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.io import download_image_by_url
 from astrbot.core.utils.network_utils import (
     is_connection_error,
     log_connection_failure,
 )
 
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "anthropic_chat_completion",
diff --git a/astrbot/core/provider/sources/azure_tts_source.py b/astrbot/core/provider/sources/azure_tts_source.py
index 15d4e9aa1..b6c31468f 100644
--- a/astrbot/core/provider/sources/azure_tts_source.py
+++ b/astrbot/core/provider/sources/azure_tts_source.py
@@ -12,12 +12,11 @@ from httpx import AsyncClient, Timeout
 
 from astrbot import logger
 from astrbot.core.config.default import VERSION
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 TEMP_DIR = Path(get_astrbot_temp_path()) / "azure_tts"
 TEMP_DIR.mkdir(parents=True, exist_ok=True)
 AZURE_TTS_SUBSCRIPTION_KEY_PATTERN = r"^(?:[a-zA-Z0-9]{32}|[a-zA-Z0-9]{84})$"
diff --git a/astrbot/core/provider/sources/bailian_rerank_source.py b/astrbot/core/provider/sources/bailian_rerank_source.py
index 334ca87c9..a58176a5f 100644
--- a/astrbot/core/provider/sources/bailian_rerank_source.py
+++ b/astrbot/core/provider/sources/bailian_rerank_source.py
@@ -3,10 +3,9 @@ import os
 import aiohttp
 
 from astrbot import logger
-
-from ..entities import ProviderType, RerankResult
-from ..provider import RerankProvider
-from ..register import register_provider_adapter
+from astrbot.core.provider.entities import ProviderType, RerankResult
+from astrbot.core.provider.provider import RerankProvider
+from astrbot.core.provider.register import register_provider_adapter
 
 
 class BailianRerankError(Exception):
diff --git a/astrbot/core/provider/sources/dashscope_tts.py b/astrbot/core/provider/sources/dashscope_tts.py
index 4a26bc96d..2c74fd33c 100644
--- a/astrbot/core/provider/sources/dashscope_tts.py
+++ b/astrbot/core/provider/sources/dashscope_tts.py
@@ -16,12 +16,11 @@ except (
 ):  # pragma: no cover - older dashscope versions without Qwen TTS support
     MultiModalConversation = None
 
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "dashscope_tts",
diff --git a/astrbot/core/provider/sources/edge_tts_source.py b/astrbot/core/provider/sources/edge_tts_source.py
index 1ea8bde5c..9f93aa159 100644
--- a/astrbot/core/provider/sources/edge_tts_source.py
+++ b/astrbot/core/provider/sources/edge_tts_source.py
@@ -7,12 +7,11 @@ import anyio
 import edge_tts
 
 from astrbot.core import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 """
 edge_tts 方式,能够免费､快速生成语音,使用需要先安装edge-tts库
 ```
diff --git a/astrbot/core/provider/sources/fishaudio_tts_api_source.py b/astrbot/core/provider/sources/fishaudio_tts_api_source.py
index 02b9f1105..ad6982b4f 100644
--- a/astrbot/core/provider/sources/fishaudio_tts_api_source.py
+++ b/astrbot/core/provider/sources/fishaudio_tts_api_source.py
@@ -9,12 +9,11 @@ from httpx import AsyncClient
 from pydantic import BaseModel, conint
 
 from astrbot import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 class ServeReferenceAudio(BaseModel):
     audio: bytes
diff --git a/astrbot/core/provider/sources/gemini_embedding_source.py b/astrbot/core/provider/sources/gemini_embedding_source.py
index 61ba9cadb..3885d00eb 100644
--- a/astrbot/core/provider/sources/gemini_embedding_source.py
+++ b/astrbot/core/provider/sources/gemini_embedding_source.py
@@ -5,10 +5,9 @@ from google.genai import types
 from google.genai.errors import APIError
 
 from astrbot import logger
-
-from ..entities import ProviderType
-from ..provider import EmbeddingProvider
-from ..register import register_provider_adapter
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import EmbeddingProvider
+from astrbot.core.provider.register import register_provider_adapter
 
 
 @register_provider_adapter(
diff --git a/astrbot/core/provider/sources/gemini_source.py b/astrbot/core/provider/sources/gemini_source.py
index 0ec05bdc3..9614f81fe 100644
--- a/astrbot/core/provider/sources/gemini_source.py
+++ b/astrbot/core/provider/sources/gemini_source.py
@@ -18,11 +18,10 @@ from astrbot.core.agent.message import ContentPart, ImageURLPart, TextPart
 from astrbot.core.message.message_event_result import MessageChain
 from astrbot.core.provider.entities import LLMResponse, TokenUsage
 from astrbot.core.provider.func_tool_manager import ToolSet
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.io import download_image_by_url
 from astrbot.core.utils.network_utils import is_connection_error, log_connection_failure
 
-from ..register import register_provider_adapter
-
 
 class SuppressNonTextPartsWarning(logging.Filter):
     """过滤 Gemini SDK 中的非文本部分警告"""
diff --git a/astrbot/core/provider/sources/gemini_tts_source.py b/astrbot/core/provider/sources/gemini_tts_source.py
index d6954ef82..3215dde0f 100644
--- a/astrbot/core/provider/sources/gemini_tts_source.py
+++ b/astrbot/core/provider/sources/gemini_tts_source.py
@@ -6,12 +6,11 @@ from google import genai
 from google.genai import types
 
 from astrbot import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "gemini_tts",
diff --git a/astrbot/core/provider/sources/groq_source.py b/astrbot/core/provider/sources/groq_source.py
index af4029f67..4fc8a9dc4 100644
--- a/astrbot/core/provider/sources/groq_source.py
+++ b/astrbot/core/provider/sources/groq_source.py
@@ -1,4 +1,5 @@
-from ..register import register_provider_adapter
+from astrbot.core.provider.register import register_provider_adapter
+
 from .openai_source import ProviderOpenAIOfficial
 
 
diff --git a/astrbot/core/provider/sources/gsv_selfhosted_source.py b/astrbot/core/provider/sources/gsv_selfhosted_source.py
index 74280d247..a209f7711 100644
--- a/astrbot/core/provider/sources/gsv_selfhosted_source.py
+++ b/astrbot/core/provider/sources/gsv_selfhosted_source.py
@@ -6,12 +6,11 @@ import aiofiles
 import aiohttp
 
 from astrbot import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     provider_type_name="gsv_tts_selfhost",
diff --git a/astrbot/core/provider/sources/gsvi_tts_source.py b/astrbot/core/provider/sources/gsvi_tts_source.py
index 6ee9a93e3..14b010382 100644
--- a/astrbot/core/provider/sources/gsvi_tts_source.py
+++ b/astrbot/core/provider/sources/gsvi_tts_source.py
@@ -5,12 +5,11 @@ import uuid
 import aiofiles
 import aiohttp
 
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "gsvi_tts_api",
diff --git a/astrbot/core/provider/sources/kimi_code_source.py b/astrbot/core/provider/sources/kimi_code_source.py
index 02c200271..96d924e7b 100644
--- a/astrbot/core/provider/sources/kimi_code_source.py
+++ b/astrbot/core/provider/sources/kimi_code_source.py
@@ -1,4 +1,5 @@
-from ..register import register_provider_adapter
+from astrbot.core.provider.register import register_provider_adapter
+
 from .anthropic_source import ProviderAnthropic
 
 KIMI_CODE_API_BASE = "https://api.kimi.com/coding"
diff --git a/astrbot/core/provider/sources/mimo_stt_api_source.py b/astrbot/core/provider/sources/mimo_stt_api_source.py
index 9b03e2efc..c30b7992a 100644
--- a/astrbot/core/provider/sources/mimo_stt_api_source.py
+++ b/astrbot/core/provider/sources/mimo_stt_api_source.py
@@ -1,6 +1,7 @@
-from ..entities import ProviderType
-from ..provider import STTProvider
-from ..register import register_provider_adapter
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import STTProvider
+from astrbot.core.provider.register import register_provider_adapter
+
 from .mimo_api_common import (
     DEFAULT_MIMO_API_BASE,
     DEFAULT_MIMO_STT_MODEL,
diff --git a/astrbot/core/provider/sources/mimo_tts_api_source.py b/astrbot/core/provider/sources/mimo_tts_api_source.py
index 2966bfb7d..679966ce7 100644
--- a/astrbot/core/provider/sources/mimo_tts_api_source.py
+++ b/astrbot/core/provider/sources/mimo_tts_api_source.py
@@ -1,9 +1,10 @@
 import base64
 import uuid
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
+
 from .mimo_api_common import (
     DEFAULT_MIMO_API_BASE,
     DEFAULT_MIMO_TTS_MODEL,
diff --git a/astrbot/core/provider/sources/minimax_tts_api_source.py b/astrbot/core/provider/sources/minimax_tts_api_source.py
index 44b9ba7a6..1d7f0c388 100644
--- a/astrbot/core/provider/sources/minimax_tts_api_source.py
+++ b/astrbot/core/provider/sources/minimax_tts_api_source.py
@@ -7,12 +7,11 @@ import aiofiles
 import aiohttp
 
 from astrbot.api import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "minimax_tts_api",
diff --git a/astrbot/core/provider/sources/oai_aihubmix_source.py b/astrbot/core/provider/sources/oai_aihubmix_source.py
index 51c116436..4253a47e6 100644
--- a/astrbot/core/provider/sources/oai_aihubmix_source.py
+++ b/astrbot/core/provider/sources/oai_aihubmix_source.py
@@ -1,7 +1,8 @@
 from collections.abc import MutableMapping
 from typing import cast
 
-from ..register import register_provider_adapter
+from astrbot.core.provider.register import register_provider_adapter
+
 from .openai_source import ProviderOpenAIOfficial
 
 
diff --git a/astrbot/core/provider/sources/openai_embedding_source.py b/astrbot/core/provider/sources/openai_embedding_source.py
index ae531996a..7a503aeb4 100644
--- a/astrbot/core/provider/sources/openai_embedding_source.py
+++ b/astrbot/core/provider/sources/openai_embedding_source.py
@@ -2,10 +2,9 @@ import httpx
 from openai import AsyncOpenAI
 
 from astrbot import logger
-
-from ..entities import ProviderType
-from ..provider import EmbeddingProvider
-from ..register import register_provider_adapter
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import EmbeddingProvider
+from astrbot.core.provider.register import register_provider_adapter
 
 
 @register_provider_adapter(
diff --git a/astrbot/core/provider/sources/openai_tts_api_source.py b/astrbot/core/provider/sources/openai_tts_api_source.py
index 8e0c00bd9..abc472da8 100644
--- a/astrbot/core/provider/sources/openai_tts_api_source.py
+++ b/astrbot/core/provider/sources/openai_tts_api_source.py
@@ -6,12 +6,11 @@ import httpx
 from openai import NOT_GIVEN, AsyncOpenAI
 
 from astrbot import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "openai_tts_api",
diff --git a/astrbot/core/provider/sources/openrouter_source.py b/astrbot/core/provider/sources/openrouter_source.py
index aff2685fe..5a9a06e82 100644
--- a/astrbot/core/provider/sources/openrouter_source.py
+++ b/astrbot/core/provider/sources/openrouter_source.py
@@ -1,7 +1,8 @@
 from collections.abc import MutableMapping
 from typing import cast
 
-from ..register import register_provider_adapter
+from astrbot.core.provider.register import register_provider_adapter
+
 from .openai_source import ProviderOpenAIOfficial
 
 
diff --git a/astrbot/core/provider/sources/sensevoice_selfhosted_source.py b/astrbot/core/provider/sources/sensevoice_selfhosted_source.py
index e16378ce8..10bcc9bc0 100644
--- a/astrbot/core/provider/sources/sensevoice_selfhosted_source.py
+++ b/astrbot/core/provider/sources/sensevoice_selfhosted_source.py
@@ -13,14 +13,13 @@ from funasr_onnx import SenseVoiceSmall
 from funasr_onnx.utils.postprocess_utils import rich_transcription_postprocess
 
 from astrbot.core import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import STTProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 from astrbot.core.utils.io import download_file
 from astrbot.core.utils.tencent_record_helper import tencent_silk_to_wav
 
-from ..entities import ProviderType
-from ..provider import STTProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "sensevoice_stt_selfhost",
diff --git a/astrbot/core/provider/sources/vllm_rerank_source.py b/astrbot/core/provider/sources/vllm_rerank_source.py
index fa3a509fa..48b683026 100644
--- a/astrbot/core/provider/sources/vllm_rerank_source.py
+++ b/astrbot/core/provider/sources/vllm_rerank_source.py
@@ -1,10 +1,9 @@
 import aiohttp
 
 from astrbot import logger
-
-from ..entities import ProviderType, RerankResult
-from ..provider import RerankProvider
-from ..register import register_provider_adapter
+from astrbot.core.provider.entities import ProviderType, RerankResult
+from astrbot.core.provider.provider import RerankProvider
+from astrbot.core.provider.register import register_provider_adapter
 
 
 @register_provider_adapter(
diff --git a/astrbot/core/provider/sources/volcengine_tts.py b/astrbot/core/provider/sources/volcengine_tts.py
index 3b3d664f9..9ff7718ce 100644
--- a/astrbot/core/provider/sources/volcengine_tts.py
+++ b/astrbot/core/provider/sources/volcengine_tts.py
@@ -8,12 +8,11 @@ import aiohttp
 import anyio
 
 from astrbot import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import TTSProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 
-from ..entities import ProviderType
-from ..provider import TTSProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "volcengine_tts",
diff --git a/astrbot/core/provider/sources/whisper_api_source.py b/astrbot/core/provider/sources/whisper_api_source.py
index 80305440b..fa657578e 100644
--- a/astrbot/core/provider/sources/whisper_api_source.py
+++ b/astrbot/core/provider/sources/whisper_api_source.py
@@ -5,6 +5,9 @@ import anyio
 from openai import NOT_GIVEN, AsyncOpenAI
 
 from astrbot.core import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import STTProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 from astrbot.core.utils.io import download_file
 from astrbot.core.utils.media_utils import convert_audio_to_wav
@@ -13,10 +16,6 @@ from astrbot.core.utils.tencent_record_helper import (
     tencent_silk_to_wav,
 )
 
-from ..entities import ProviderType
-from ..provider import STTProvider
-from ..register import register_provider_adapter
-
 
 def _open_file_rb(path: str):
     return open(path, "rb")
diff --git a/astrbot/core/provider/sources/whisper_selfhosted_source.py b/astrbot/core/provider/sources/whisper_selfhosted_source.py
index fa3100f73..0709426fa 100644
--- a/astrbot/core/provider/sources/whisper_selfhosted_source.py
+++ b/astrbot/core/provider/sources/whisper_selfhosted_source.py
@@ -7,14 +7,13 @@ import anyio
 import whisper
 
 from astrbot.core import logger
+from astrbot.core.provider.entities import ProviderType
+from astrbot.core.provider.provider import STTProvider
+from astrbot.core.provider.register import register_provider_adapter
 from astrbot.core.utils.astrbot_path import get_astrbot_temp_path
 from astrbot.core.utils.io import download_file
 from astrbot.core.utils.tencent_record_helper import tencent_silk_to_wav
 
-from ..entities import ProviderType
-from ..provider import STTProvider
-from ..register import register_provider_adapter
-
 
 @register_provider_adapter(
     "openai_whisper_selfhost",
diff --git a/astrbot/core/provider/sources/xai_source.py b/astrbot/core/provider/sources/xai_source.py
index 77c5858d5..f18551e8d 100644
--- a/astrbot/core/provider/sources/xai_source.py
+++ b/astrbot/core/provider/sources/xai_source.py
@@ -1,4 +1,5 @@
-from ..register import register_provider_adapter
+from astrbot.core.provider.register import register_provider_adapter
+
 from .openai_source import ProviderOpenAIOfficial
 
 
diff --git a/astrbot/core/utils/media_utils.py b/astrbot/core/utils/media_utils.py
index 967ed7192..85788f4eb 100644
--- a/astrbot/core/utils/media_utils.py
+++ b/astrbot/core/utils/media_utils.py
@@ -389,19 +389,22 @@ async def compress_image(
         if len(data) < min_file_size_bytes:
             return url_or_path
     else:
-        local_path = Path(url_or_path)
-        if not local_path.exists():
-            return url_or_path
-        if local_path.stat().st_size < min_file_size_bytes:
-            return url_or_path
-        with local_path.open("rb") as f:
-            data = f.read()
 
-    if not data:
-        return url_or_path
+        def _read_local_path():
+            lp = Path(url_or_path)
+            if not lp.exists():
+                return None
+            if lp.stat().st_size < min_file_size_bytes:
+                return None
+            with lp.open("rb") as f:
+                return f.read()
+
+        data = await asyncio.to_thread(_read_local_path)
+        if not data:
+            return url_or_path
 
     temp_dir = Path(get_astrbot_temp_path())
-    temp_dir.mkdir(parents=True, exist_ok=True)
+    await asyncio.to_thread(temp_dir.mkdir, parents=True, exist_ok=True)
 
     # Offload the blocking image processing task to a thread.
     return await asyncio.to_thread(
diff --git a/astrbot/dashboard/routes/api_key.py b/astrbot/dashboard/routes/api_key.py
index c12833870..f4674ff77 100644
--- a/astrbot/dashboard/routes/api_key.py
+++ b/astrbot/dashboard/routes/api_key.py
@@ -65,7 +65,7 @@ class ApiKeyRoute(Route):
     async def list_api_keys(self):
         keys = await self.db.list_api_keys()
         return (
-            Response().ok(data=[self._serialize_api_key(key) for key in keys]).__dict__
+            Response().ok(data=[self._serialize_api_key(key) for key in keys]).to_json()
         )
 
     async def create_api_key(self):
@@ -84,9 +84,9 @@ class ApiKeyRoute(Route):
             ]
             normalized_scopes = list(dict.fromkeys(normalized_scopes))
             if not normalized_scopes:
-                return Response().error("At least one valid scope is required").__dict__
+                return Response().error("At least one valid scope is required").to_json()
         else:
-            return Response().error("Invalid scopes").__dict__
+            return Response().error("Invalid scopes").to_json()
 
         expires_at = None
         expires_in_days = post_data.get("expires_in_days")
@@ -94,10 +94,10 @@ class ApiKeyRoute(Route):
             try:
                 expires_in_days_int = int(expires_in_days)
             except (TypeError, ValueError):
-                return Response().error("expires_in_days must be an integer").__dict__
+                return Response().error("expires_in_days must be an integer").to_json()
             if expires_in_days_int <= 0:
                 return (
-                    Response().error("expires_in_days must be greater than 0").__dict__
+                    Response().error("expires_in_days must be greater than 0").to_json()
                 )
             expires_at = datetime.now(timezone.utc) + timedelta(
                 days=expires_in_days_int
@@ -119,26 +119,26 @@ class ApiKeyRoute(Route):
 
         payload = self._serialize_api_key(api_key)
         payload["api_key"] = raw_key
-        return Response().ok(data=payload).__dict__
+        return Response().ok(data=payload).to_json()
 
     async def revoke_api_key(self):
         post_data = await request.json or {}
         key_id = post_data.get("key_id")
         if not key_id:
-            return Response().error("Missing key: key_id").__dict__
+            return Response().error("Missing key: key_id").to_json()
 
         success = await self.db.revoke_api_key(key_id)
         if not success:
-            return Response().error("API key not found").__dict__
-        return Response().ok().__dict__
+            return Response().error("API key not found").to_json()
+        return Response().ok().to_json()
 
     async def delete_api_key(self):
         post_data = await request.json or {}
         key_id = post_data.get("key_id")
         if not key_id:
-            return Response().error("Missing key: key_id").__dict__
+            return Response().error("Missing key: key_id").to_json()
 
         success = await self.db.delete_api_key(key_id)
         if not success:
-            return Response().error("API key not found").__dict__
-        return Response().ok().__dict__
+            return Response().error("API key not found").to_json()
+        return Response().ok().to_json()
diff --git a/astrbot/dashboard/routes/auth.py b/astrbot/dashboard/routes/auth.py
index 588e61f2e..646a05571 100644
--- a/astrbot/dashboard/routes/auth.py
+++ b/astrbot/dashboard/routes/auth.py
@@ -41,15 +41,14 @@ class AuthRoute(Route):
 
         # Security: Require non-empty credentials
         if not input_username or not input_password:
-            return Response().error("用户名和密码不能为空").__dict__
+            return Response().error("用户名和密码不能为空").to_json()
 
         # Check if password has been configured via CLI
         if not self._is_password_set(stored_password_hash):
             await asyncio.sleep(3)
             return (
                 Response()
-                .error("管理员密码未设置，请先运行 'astrbot conf admin' 命令设置密码")
-                .__dict__
+                .error("管理员密码未设置，请先运行 'astrbot conf admin' 命令设置密码").to_json()
             )
 
         # Normal login flow - credentials must match stored admin account
@@ -65,50 +64,48 @@ class AuthRoute(Route):
                         "username": stored_username,
                         "change_pwd_hint": False,
                     },
-                )
-                .__dict__
+                ).to_json()
             )
 
         # Security: Don't reveal whether it's username or password error
         await asyncio.sleep(3)
-        return Response().error("用户名或密码错误").__dict__
+        return Response().error("用户名或密码错误").to_json()
 
     async def edit_account(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         stored_password_hash = self.config["dashboard"]["password"]
         post_data = await request.json
 
         if not self._matches_dashboard_password(stored_password_hash, post_data):
-            return Response().error("原密码错误").__dict__
+            return Response().error("原密码错误").to_json()
 
         new_pwd = post_data.get("new_password", None)
         new_username = post_data.get("new_username", None)
         if not new_pwd and not new_username:
-            return Response().error("新用户名和新密码不能同时为空").__dict__
+            return Response().error("新用户名和新密码不能同时为空").to_json()
 
         # Verify password confirmation
         if new_pwd:
             confirm_pwd = post_data.get("confirm_password", None)
             if confirm_pwd != new_pwd:
-                return Response().error("两次输入的新密码不一致").__dict__
+                return Response().error("两次输入的新密码不一致").to_json()
             # Hash the new password before storing to ensure backend and CLI use the same format
             try:
                 new_hash = hash_dashboard_password_secure(new_pwd)
             except Exception as e:
-                return Response().error(f"Failed to hash new password: {e}").__dict__
+                return Response().error(f"Failed to hash new password: {e}").to_json()
             self.config["dashboard"]["password"] = new_hash
         if new_username:
             self.config["dashboard"]["username"] = new_username
 
         self.config.save_config()
 
-        return Response().ok(None, "修改成功").__dict__
+        return Response().ok(None, "修改成功").to_json()
 
     def generate_jwt(self, username):
         payload = {
diff --git a/astrbot/dashboard/routes/chat.py b/astrbot/dashboard/routes/chat.py
index 82b6d39d8..0deea2144 100644
--- a/astrbot/dashboard/routes/chat.py
+++ b/astrbot/dashboard/routes/chat.py
@@ -97,7 +97,7 @@ class ChatRoute(Route):
     async def get_file(self):
         filename = request.args.get("filename")
         if not filename:
-            return Response().error("Missing key: filename").__dict__
+            return Response().error("Missing key: filename").to_json()
 
         try:
             file_path = os.path.join(self.attachments_dir, os.path.basename(filename))
@@ -116,7 +116,7 @@ class ChatRoute(Route):
             try:
                 resolved_file_path.relative_to(resolved_base_dir)
             except ValueError:
-                return Response().error("Invalid file path").__dict__
+                return Response().error("Invalid file path").to_json()
 
             filename_ext = os.path.splitext(filename)[1].lower()
             if filename_ext == ".wav":
@@ -126,18 +126,18 @@ class ChatRoute(Route):
             return await send_file(str(resolved_file_path))
 
         except (FileNotFoundError, OSError):
-            return Response().error("File access error").__dict__
+            return Response().error("File access error").to_json()
 
     async def get_attachment(self):
         """Get attachment file by attachment_id."""
         attachment_id = request.args.get("attachment_id")
         if not attachment_id:
-            return Response().error("Missing key: attachment_id").__dict__
+            return Response().error("Missing key: attachment_id").to_json()
 
         try:
             attachment = await self.db.get_attachment_by_id(attachment_id)
             if not attachment:
-                return Response().error("Attachment not found").__dict__
+                return Response().error("Attachment not found").to_json()
 
             file_path = attachment.path
             resolved_file_path = _resolve_path(file_path)
@@ -147,13 +147,13 @@ class ChatRoute(Route):
             )
 
         except (FileNotFoundError, OSError):
-            return Response().error("File access error").__dict__
+            return Response().error("File access error").to_json()
 
     async def post_file(self):
         """Upload a file and create an attachment record, return attachment_id."""
         post_data = await request.files
         if "file" not in post_data:
-            return Response().error("Missing key: file").__dict__
+            return Response().error("Missing key: file").to_json()
 
         file = post_data["file"]
         filename = file.filename or f"{uuid.uuid4()!s}"
@@ -180,7 +180,7 @@ class ChatRoute(Route):
         )
 
         if not attachment:
-            return Response().error("Failed to create attachment").__dict__
+            return Response().error("Failed to create attachment").to_json()
 
         filename = os.path.basename(attachment.path)
 
@@ -192,8 +192,7 @@ class ChatRoute(Route):
                     "filename": filename,
                     "type": attach_type,
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def _build_user_message_parts(self, message: str | list) -> list[dict]:
@@ -313,13 +312,13 @@ class ChatRoute(Route):
         if post_data is None:
             post_data = await request.json
         if post_data is None:
-            return Response().error("Missing JSON body").__dict__
+            return Response().error("Missing JSON body").to_json()
         if "message" not in post_data and "files" not in post_data:
-            return Response().error("Missing key: message or files").__dict__
+            return Response().error("Missing key: message or files").to_json()
 
         if "session_id" not in post_data and "conversation_id" not in post_data:
             return (
-                Response().error("Missing key: session_id or conversation_id").__dict__
+                Response().error("Missing key: session_id or conversation_id").to_json()
             )
 
         message = post_data["message"]
@@ -329,7 +328,7 @@ class ChatRoute(Route):
         enable_streaming = post_data.get("enable_streaming", True)
 
         if not session_id:
-            return Response().error("session_id is empty").__dict__
+            return Response().error("session_id is empty").to_json()
 
         webchat_conv_id = session_id
 
@@ -338,8 +337,7 @@ class ChatRoute(Route):
         if not webchat_message_parts_have_content(message_parts):
             return (
                 Response()
-                .error("Message content is empty (reply only is not allowed)")
-                .__dict__
+                .error("Message content is empty (reply only is not allowed)").to_json()
             )
 
         message_id = str(uuid.uuid4())
@@ -573,18 +571,18 @@ class ChatRoute(Route):
         """Stop active agent runs for a session."""
         post_data = await request.json
         if post_data is None:
-            return Response().error("Missing JSON body").__dict__
+            return Response().error("Missing JSON body").to_json()
 
         session_id = post_data.get("session_id")
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
 
         username = g.get("username", "guest")
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         message_type = (
             MessageType.GROUP_MESSAGE.value
@@ -597,7 +595,7 @@ class ChatRoute(Route):
         )
         stopped_count = active_event_registry.request_agent_stop_all(umo)
 
-        return Response().ok(data={"stopped_count": stopped_count}).__dict__
+        return Response().ok(data={"stopped_count": stopped_count}).to_json()
 
     async def _delete_session_internal(self, session, username: str) -> None:
         """Delete a single session and all its related data."""
@@ -647,30 +645,30 @@ class ChatRoute(Route):
         """Delete a Platform session and all its related data."""
         session_id = request.args.get("session_id")
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
         username = g.get("username", "guest")
 
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         await self._delete_session_internal(session, username)
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
 
     async def batch_delete_sessions(self):
         """Batch delete multiple Platform sessions."""
         post_data = await request.json
         if post_data is None:
-            return Response().error("Missing JSON body").__dict__
+            return Response().error("Missing JSON body").to_json()
         if not isinstance(post_data, dict):
-            return Response().error("Invalid JSON body: expected object").__dict__
+            return Response().error("Invalid JSON body: expected object").to_json()
 
         session_ids = post_data.get("session_ids")
         if not session_ids or not isinstance(session_ids, list):
-            return Response().error("Missing or invalid key: session_ids").__dict__
+            return Response().error("Missing or invalid key: session_ids").to_json()
 
         username = g.get("username", "guest")
         sessions = await self.db.get_platform_sessions_by_ids(session_ids)
@@ -703,8 +701,7 @@ class ChatRoute(Route):
                     "failed_count": len(failed_items),
                     "failed_items": failed_items,
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     def _extract_attachment_ids(self, history_list) -> list[str]:
@@ -763,8 +760,7 @@ class ChatRoute(Route):
                     "session_id": session.session_id,
                     "platform_id": session.platform_id,
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def get_sessions(self):
@@ -799,13 +795,13 @@ class ChatRoute(Route):
                 }
             )
 
-        return Response().ok(data=sessions_data).__dict__
+        return Response().ok(data=sessions_data).to_json()
 
     async def get_session(self):
         """Get session information and message history by session_id."""
         session_id = request.args.get("session_id")
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
 
         # 获取会话信息以确定 platform_id
         session = await self.db.get_platform_session_by_id(session_id)
@@ -840,7 +836,7 @@ class ChatRoute(Route):
                 "emoji": project_info.emoji,
             }
 
-        return Response().ok(data=response_data).__dict__
+        return Response().ok(data=response_data).to_json()
 
     async def update_session_display_name(self):
         """Update a Platform session's display name."""
@@ -850,18 +846,18 @@ class ChatRoute(Route):
         display_name = post_data.get("display_name")
 
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
         if display_name is None:
-            return Response().error("Missing key: display_name").__dict__
+            return Response().error("Missing key: display_name").to_json()
 
         username = g.get("username", "guest")
 
         # 验证会话是否存在且属于当前用户
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         # 更新 display_name
         await self.db.update_platform_session(
@@ -869,4 +865,4 @@ class ChatRoute(Route):
             display_name=display_name,
         )
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
diff --git a/astrbot/dashboard/routes/chatui_project.py b/astrbot/dashboard/routes/chatui_project.py
index 6ba570f55..947e0b5e4 100644
--- a/astrbot/dashboard/routes/chatui_project.py
+++ b/astrbot/dashboard/routes/chatui_project.py
@@ -35,7 +35,7 @@ class ChatUIProjectRoute(Route):
         description = post_data.get("description")
 
         if not title:
-            return Response().error("Missing key: title").__dict__
+            return Response().error("Missing key: title").to_json()
 
         project = await self.db.create_chatui_project(
             creator=username,
@@ -55,8 +55,7 @@ class ChatUIProjectRoute(Route):
                     "created_at": to_utc_isoformat(project.created_at),
                     "updated_at": to_utc_isoformat(project.updated_at),
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def list_projects(self):
@@ -77,23 +76,23 @@ class ChatUIProjectRoute(Route):
             for project in projects
         ]
 
-        return Response().ok(data=projects_data).__dict__
+        return Response().ok(data=projects_data).to_json()
 
     async def get_project(self):
         """Get a specific ChatUI project."""
         project_id = request.args.get("project_id")
         if not project_id:
-            return Response().error("Missing key: project_id").__dict__
+            return Response().error("Missing key: project_id").to_json()
 
         username = g.get("username", "guest")
 
         project = await self.db.get_chatui_project_by_id(project_id)
         if not project:
-            return Response().error(f"Project {project_id} not found").__dict__
+            return Response().error(f"Project {project_id} not found").to_json()
 
         # Verify ownership
         if project.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         return (
             Response()
@@ -106,8 +105,7 @@ class ChatUIProjectRoute(Route):
                     "created_at": to_utc_isoformat(project.created_at),
                     "updated_at": to_utc_isoformat(project.updated_at),
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def update_chatui_project(self):
@@ -120,16 +118,16 @@ class ChatUIProjectRoute(Route):
         description = post_data.get("description")
 
         if not project_id:
-            return Response().error("Missing key: project_id").__dict__
+            return Response().error("Missing key: project_id").to_json()
 
         username = g.get("username", "guest")
 
         # Verify ownership
         project = await self.db.get_chatui_project_by_id(project_id)
         if not project:
-            return Response().error(f"Project {project_id} not found").__dict__
+            return Response().error(f"Project {project_id} not found").to_json()
         if project.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         await self.db.update_chatui_project(
             project_id=project_id,
@@ -138,26 +136,26 @@ class ChatUIProjectRoute(Route):
             description=description,
         )
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
 
     async def delete_project(self):
         """Delete a ChatUI project."""
         project_id = request.args.get("project_id")
         if not project_id:
-            return Response().error("Missing key: project_id").__dict__
+            return Response().error("Missing key: project_id").to_json()
 
         username = g.get("username", "guest")
 
         # Verify ownership
         project = await self.db.get_chatui_project_by_id(project_id)
         if not project:
-            return Response().error(f"Project {project_id} not found").__dict__
+            return Response().error(f"Project {project_id} not found").to_json()
         if project.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         await self.db.delete_chatui_project(project_id)
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
 
     async def add_session_to_project(self):
         """Add a session to a project."""
@@ -167,29 +165,29 @@ class ChatUIProjectRoute(Route):
         project_id = post_data.get("project_id")
 
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
         if not project_id:
-            return Response().error("Missing key: project_id").__dict__
+            return Response().error("Missing key: project_id").to_json()
 
         username = g.get("username", "guest")
 
         # Verify project ownership
         project = await self.db.get_chatui_project_by_id(project_id)
         if not project:
-            return Response().error(f"Project {project_id} not found").__dict__
+            return Response().error(f"Project {project_id} not found").to_json()
         if project.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         # Verify session ownership
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         await self.db.add_session_to_project(session_id, project_id)
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
 
     async def remove_session_from_project(self):
         """Remove a session from its project."""
@@ -198,35 +196,35 @@ class ChatUIProjectRoute(Route):
         session_id = post_data.get("session_id")
 
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
 
         username = g.get("username", "guest")
 
         # Verify session ownership
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         await self.db.remove_session_from_project(session_id)
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
 
     async def get_project_sessions(self):
         """Get all sessions in a project."""
         project_id = request.args.get("project_id")
         if not project_id:
-            return Response().error("Missing key: project_id").__dict__
+            return Response().error("Missing key: project_id").to_json()
 
         username = g.get("username", "guest")
 
         # Verify project ownership
         project = await self.db.get_chatui_project_by_id(project_id)
         if not project:
-            return Response().error(f"Project {project_id} not found").__dict__
+            return Response().error(f"Project {project_id} not found").to_json()
         if project.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         sessions = await self.db.get_project_sessions(project_id)
 
@@ -243,4 +241,4 @@ class ChatUIProjectRoute(Route):
             for session in sessions
         ]
 
-        return Response().ok(data=sessions_data).__dict__
+        return Response().ok(data=sessions_data).to_json()
diff --git a/astrbot/dashboard/routes/command.py b/astrbot/dashboard/routes/command.py
index aae82e1b1..058dc76eb 100644
--- a/astrbot/dashboard/routes/command.py
+++ b/astrbot/dashboard/routes/command.py
@@ -36,11 +36,11 @@ class CommandRoute(Route):
             "disabled": len([cmd for cmd in commands if not cmd["enabled"]]),
             "conflicts": len([cmd for cmd in commands if cmd.get("has_conflict")]),
         }
-        return Response().ok({"items": commands, "summary": summary}).__dict__
+        return Response().ok({"items": commands, "summary": summary}).to_json()
 
     async def get_conflicts(self):
         conflicts = await list_command_conflicts()
-        return Response().ok(conflicts).__dict__
+        return Response().ok(conflicts).to_json()
 
     async def toggle_command(self):
         data = await request.get_json()
@@ -48,7 +48,7 @@ class CommandRoute(Route):
         enabled = data.get("enabled")
 
         if handler_full_name is None or enabled is None:
-            return Response().error("handler_full_name 与 enabled 均为必填｡").__dict__
+            return Response().error("handler_full_name 与 enabled 均为必填｡").to_json()
 
         if isinstance(enabled, str):
             enabled = enabled.lower() in ("1", "true", "yes", "on")
@@ -56,10 +56,10 @@ class CommandRoute(Route):
         try:
             await toggle_command_service(handler_full_name, bool(enabled))
         except ValueError as exc:
-            return Response().error(str(exc)).__dict__
+            return Response().error(str(exc)).to_json()
 
         payload = await _get_command_payload(handler_full_name)
-        return Response().ok(payload).__dict__
+        return Response().ok(payload).to_json()
 
     async def rename_command(self):
         data = await request.get_json()
@@ -68,15 +68,15 @@ class CommandRoute(Route):
         aliases = data.get("aliases")
 
         if not handler_full_name or not new_name:
-            return Response().error("handler_full_name 与 new_name 均为必填｡").__dict__
+            return Response().error("handler_full_name 与 new_name 均为必填｡").to_json()
 
         try:
             await rename_command_service(handler_full_name, new_name, aliases=aliases)
         except ValueError as exc:
-            return Response().error(str(exc)).__dict__
+            return Response().error(str(exc)).to_json()
 
         payload = await _get_command_payload(handler_full_name)
-        return Response().ok(payload).__dict__
+        return Response().ok(payload).to_json()
 
     async def update_permission(self):
         data = await request.get_json()
@@ -85,16 +85,16 @@ class CommandRoute(Route):
 
         if not handler_full_name or not permission:
             return (
-                Response().error("handler_full_name 与 permission 均为必填｡").__dict__
+                Response().error("handler_full_name 与 permission 均为必填｡").to_json()
             )
 
         try:
             await update_command_permission_service(handler_full_name, permission)
         except ValueError as exc:
-            return Response().error(str(exc)).__dict__
+            return Response().error(str(exc)).to_json()
 
         payload = await _get_command_payload(handler_full_name)
-        return Response().ok(payload).__dict__
+        return Response().ok(payload).to_json()
 
 
 async def _get_command_payload(handler_full_name: str):
diff --git a/astrbot/dashboard/routes/conversation.py b/astrbot/dashboard/routes/conversation.py
index 11ab1c7ec..a3a388d0c 100644
--- a/astrbot/dashboard/routes/conversation.py
+++ b/astrbot/dashboard/routes/conversation.py
@@ -81,7 +81,7 @@ class ConversationRoute(Route):
                 )
             except Exception as e:
                 logger.error(f"数据库查询出错: {e!s}\n{traceback.format_exc()}")
-                return Response().error(f"数据库查询出错: {e!s}").__dict__
+                return Response().error(f"数据库查询出错: {e!s}").to_json()
 
             # 计算总页数
             total_pages = (
@@ -97,12 +97,12 @@ class ConversationRoute(Route):
                     "total_pages": total_pages,
                 },
             }
-            return Response().ok(result).__dict__
+            return Response().ok(result).to_json()
 
         except Exception as e:
             error_msg = f"获取对话列表失败: {e!s}\n{traceback.format_exc()}"
             logger.error(error_msg)
-            return Response().error(f"获取对话列表失败: {e!s}").__dict__
+            return Response().error(f"获取对话列表失败: {e!s}").to_json()
 
     async def get_conv_detail(self):
         """获取指定对话详情(通过POST请求)"""
@@ -112,14 +112,14 @@ class ConversationRoute(Route):
             cid = data.get("cid")
 
             if not user_id or not cid:
-                return Response().error("缺少必要参数: user_id 和 cid").__dict__
+                return Response().error("缺少必要参数: user_id 和 cid").to_json()
 
             conversation = await self.conv_mgr.get_conversation(
                 unified_msg_origin=user_id,
                 conversation_id=cid,
             )
             if not conversation:
-                return Response().error("对话不存在").__dict__
+                return Response().error("对话不存在").to_json()
 
             return (
                 Response()
@@ -133,13 +133,12 @@ class ConversationRoute(Route):
                         "created_at": conversation.created_at,
                         "updated_at": conversation.updated_at,
                     },
-                )
-                .__dict__
+                ).to_json()
             )
 
         except Exception as e:
             logger.error(f"获取对话详情失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"获取对话详情失败: {e!s}").__dict__
+            return Response().error(f"获取对话详情失败: {e!s}").to_json()
 
     async def upd_conv(self):
         """更新对话信息(标题和角色ID)"""
@@ -150,13 +149,13 @@ class ConversationRoute(Route):
             title = data.get("title")
 
             if not user_id or not cid:
-                return Response().error("缺少必要参数: user_id 和 cid").__dict__
+                return Response().error("缺少必要参数: user_id 和 cid").to_json()
             conversation = await self.conv_mgr.get_conversation(
                 unified_msg_origin=user_id,
                 conversation_id=cid,
             )
             if not conversation:
-                return Response().error("对话不存在").__dict__
+                return Response().error("对话不存在").to_json()
 
             persona_id = data.get("persona_id", conversation.persona_id)
 
@@ -167,11 +166,11 @@ class ConversationRoute(Route):
                     title=title,
                     persona_id=persona_id,
                 )
-            return Response().ok({"message": "对话信息更新成功"}).__dict__
+            return Response().ok({"message": "对话信息更新成功"}).to_json()
 
         except Exception as e:
             logger.error(f"更新对话信息失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"更新对话信息失败: {e!s}").__dict__
+            return Response().error(f"更新对话信息失败: {e!s}").to_json()
 
     async def del_conv(self):
         """删除对话"""
@@ -184,7 +183,7 @@ class ConversationRoute(Route):
                 conversations = data.get("conversations", [])
                 if not conversations:
                     return (
-                        Response().error("批量删除时conversations参数不能为空").__dict__
+                        Response().error("批量删除时conversations参数不能为空").to_json()
                     )
 
                 deleted_count = 0
@@ -222,25 +221,24 @@ class ConversationRoute(Route):
                             "failed_count": len(failed_items),
                             "failed_items": failed_items,
                         },
-                    )
-                    .__dict__
+                    ).to_json()
                 )
             # 单个删除
             user_id = data.get("user_id")
             cid = data.get("cid")
 
             if not user_id or not cid:
-                return Response().error("缺少必要参数: user_id 和 cid").__dict__
+                return Response().error("缺少必要参数: user_id 和 cid").to_json()
 
             await self.core_lifecycle.conversation_manager.delete_conversation(
                 unified_msg_origin=user_id,
                 conversation_id=cid,
             )
-            return Response().ok({"message": "对话删除成功"}).__dict__
+            return Response().ok({"message": "对话删除成功"}).to_json()
 
         except Exception as e:
             logger.error(f"删除对话失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"删除对话失败: {e!s}").__dict__
+            return Response().error(f"删除对话失败: {e!s}").to_json()
 
     async def update_history(self):
         """更新对话历史内容"""
@@ -251,10 +249,10 @@ class ConversationRoute(Route):
             history = data.get("history")
 
             if not user_id or not cid:
-                return Response().error("缺少必要参数: user_id 和 cid").__dict__
+                return Response().error("缺少必要参数: user_id 和 cid").to_json()
 
             if history is None:
-                return Response().error("缺少必要参数: history").__dict__
+                return Response().error("缺少必要参数: history").to_json()
 
             # 历史记录必须是合法的 JSON 字符串
             try:
@@ -265,7 +263,7 @@ class ConversationRoute(Route):
                     json.loads(history)
             except json.JSONDecodeError:
                 return (
-                    Response().error("history 必须是有效的 JSON 字符串或数组").__dict__
+                    Response().error("history 必须是有效的 JSON 字符串或数组").to_json()
                 )
 
             conversation = await self.conv_mgr.get_conversation(
@@ -273,7 +271,7 @@ class ConversationRoute(Route):
                 conversation_id=cid,
             )
             if not conversation:
-                return Response().error("对话不存在").__dict__
+                return Response().error("对话不存在").to_json()
 
             history = json.loads(history) if isinstance(history, str) else history
 
@@ -283,11 +281,11 @@ class ConversationRoute(Route):
                 history=history,
             )
 
-            return Response().ok({"message": "对话历史更新成功"}).__dict__
+            return Response().ok({"message": "对话历史更新成功"}).to_json()
 
         except Exception as e:
             logger.error(f"更新对话历史失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"更新对话历史失败: {e!s}").__dict__
+            return Response().error(f"更新对话历史失败: {e!s}").to_json()
 
     async def export_conversations(self):
         """批量导出对话为 JSONL 格式"""
@@ -296,7 +294,7 @@ class ConversationRoute(Route):
             conversations_to_export = data.get("conversations", [])
 
             if not conversations_to_export:
-                return Response().error("导出列表不能为空").__dict__
+                return Response().error("导出列表不能为空").to_json()
 
             # 收集所有对话的内容
             jsonl_lines = []
@@ -351,7 +349,7 @@ class ConversationRoute(Route):
                     )
 
             if exported_count == 0:
-                return Response().error("没有成功导出任何对话").__dict__
+                return Response().error("没有成功导出任何对话").to_json()
 
             # 创建 JSONL 内容
             jsonl_content = "\n".join(jsonl_lines)
@@ -374,4 +372,4 @@ class ConversationRoute(Route):
 
         except Exception as e:
             logger.error(f"批量导出对话失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"批量导出对话失败: {e!s}").__dict__
+            return Response().error(f"批量导出对话失败: {e!s}").to_json()
diff --git a/astrbot/dashboard/routes/cron.py b/astrbot/dashboard/routes/cron.py
index 6b4e155bb..c6ae3182c 100644
--- a/astrbot/dashboard/routes/cron.py
+++ b/astrbot/dashboard/routes/cron.py
@@ -42,27 +42,27 @@ class CronRoute(Route):
             cron_mgr = self.core_lifecycle.cron_manager
             if cron_mgr is None:
                 return jsonify(
-                    Response().error("Cron manager not initialized").__dict__
+                    Response().error("Cron manager not initialized").to_json()
                 )
             job_type = request.args.get("type")
             jobs = await cron_mgr.list_jobs(job_type)
             data = [self._serialize_job(j) for j in jobs]
-            return jsonify(Response().ok(data=data).__dict__)
+            return jsonify(Response().ok(data=data).to_json())
         except Exception as e:
             logger.error(traceback.format_exc())
-            return jsonify(Response().error(f"Failed to list jobs: {e!s}").__dict__)
+            return jsonify(Response().error(f"Failed to list jobs: {e!s}").to_json())
 
     async def create_job(self):
         try:
             cron_mgr = self.core_lifecycle.cron_manager
             if cron_mgr is None:
                 return jsonify(
-                    Response().error("Cron manager not initialized").__dict__
+                    Response().error("Cron manager not initialized").to_json()
                 )
 
             payload = await request.json
             if not isinstance(payload, dict):
-                return jsonify(Response().error("Invalid payload").__dict__)
+                return jsonify(Response().error("Invalid payload").to_json())
 
             name = payload.get("name") or "active_agent_task"
             cron_expression = payload.get("cron_expression")
@@ -76,16 +76,15 @@ class CronRoute(Route):
             run_at = payload.get("run_at")
 
             if not session:
-                return jsonify(Response().error("session is required").__dict__)
+                return jsonify(Response().error("session is required").to_json())
             if run_once and not run_at:
                 return jsonify(
-                    Response().error("run_at is required when run_once=true").__dict__
+                    Response().error("run_at is required when run_once=true").to_json()
                 )
             if (not run_once) and not cron_expression:
                 return jsonify(
                     Response()
-                    .error("cron_expression is required when run_once=false")
-                    .__dict__
+                    .error("cron_expression is required when run_once=false").to_json()
                 )
             if run_once and cron_expression:
                 cron_expression = None  # ignore cron when run_once specified
@@ -95,7 +94,7 @@ class CronRoute(Route):
                     run_at_dt = datetime.fromisoformat(str(run_at))
                 except Exception:
                     return jsonify(
-                        Response().error("run_at must be ISO datetime").__dict__
+                        Response().error("run_at must be ISO datetime").to_json()
                     )
 
             job_payload = {
@@ -118,22 +117,22 @@ class CronRoute(Route):
                 run_at=run_at_dt,
             )
 
-            return jsonify(Response().ok(data=self._serialize_job(job)).__dict__)
+            return jsonify(Response().ok(data=self._serialize_job(job)).to_json())
         except Exception as e:
             logger.error(traceback.format_exc())
-            return jsonify(Response().error(f"Failed to create job: {e!s}").__dict__)
+            return jsonify(Response().error(f"Failed to create job: {e!s}").to_json())
 
     async def update_job(self, job_id: str):
         try:
             cron_mgr = self.core_lifecycle.cron_manager
             if cron_mgr is None:
                 return jsonify(
-                    Response().error("Cron manager not initialized").__dict__
+                    Response().error("Cron manager not initialized").to_json()
                 )
 
             payload = await request.json
             if not isinstance(payload, dict):
-                return jsonify(Response().error("Invalid payload").__dict__)
+                return jsonify(Response().error("Invalid payload").to_json())
 
             updates = {
                 "name": payload.get("name"),
@@ -154,21 +153,21 @@ class CronRoute(Route):
 
             job = await cron_mgr.update_job(job_id, **updates)
             if not job:
-                return jsonify(Response().error("Job not found").__dict__)
-            return jsonify(Response().ok(data=self._serialize_job(job)).__dict__)
+                return jsonify(Response().error("Job not found").to_json())
+            return jsonify(Response().ok(data=self._serialize_job(job)).to_json())
         except Exception as e:
             logger.error(traceback.format_exc())
-            return jsonify(Response().error(f"Failed to update job: {e!s}").__dict__)
+            return jsonify(Response().error(f"Failed to update job: {e!s}").to_json())
 
     async def delete_job(self, job_id: str):
         try:
             cron_mgr = self.core_lifecycle.cron_manager
             if cron_mgr is None:
                 return jsonify(
-                    Response().error("Cron manager not initialized").__dict__
+                    Response().error("Cron manager not initialized").to_json()
                 )
             await cron_mgr.delete_job(job_id)
-            return jsonify(Response().ok(message="deleted").__dict__)
+            return jsonify(Response().ok(message="deleted").to_json())
         except Exception as e:
             logger.error(traceback.format_exc())
-            return jsonify(Response().error(f"Failed to delete job: {e!s}").__dict__)
+            return jsonify(Response().error(f"Failed to delete job: {e!s}").to_json())
diff --git a/astrbot/dashboard/routes/log.py b/astrbot/dashboard/routes/log.py
index e7eebef6e..c6e589c04 100644
--- a/astrbot/dashboard/routes/log.py
+++ b/astrbot/dashboard/routes/log.py
@@ -110,35 +110,34 @@ class LogRoute(Route):
                     data={
                         "logs": logs,
                     },
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"获取日志历史失败: {e}")
-            return Response().error(f"获取日志历史失败: {e}").__dict__
+            return Response().error(f"获取日志历史失败: {e}").to_json()
 
     async def get_trace_settings(self):
         """获取 Trace 设置"""
         try:
             trace_enable = self.config.get("trace_enable", True)
-            return Response().ok(data={"trace_enable": trace_enable}).__dict__
+            return Response().ok(data={"trace_enable": trace_enable}).to_json()
         except Exception as e:
             logger.error(f"获取 Trace 设置失败: {e}")
-            return Response().error(f"获取 Trace 设置失败: {e}").__dict__
+            return Response().error(f"获取 Trace 设置失败: {e}").to_json()
 
     async def update_trace_settings(self):
         """更新 Trace 设置"""
         try:
             data = await request.json
             if data is None:
-                return Response().error("请求数据为空").__dict__
+                return Response().error("请求数据为空").to_json()
 
             trace_enable = data.get("trace_enable")
             if trace_enable is not None:
                 self.config["trace_enable"] = bool(trace_enable)
                 self.config.save_config()
 
-            return Response().ok(message="Trace 设置已更新").__dict__
+            return Response().ok(message="Trace 设置已更新").to_json()
         except Exception as e:
             logger.error(f"更新 Trace 设置失败: {e}")
-            return Response().error(f"更新 Trace 设置失败: {e}").__dict__
+            return Response().error(f"更新 Trace 设置失败: {e}").to_json()
diff --git a/astrbot/dashboard/routes/open_api.py b/astrbot/dashboard/routes/open_api.py
index fdf213cf8..71d8f7e7a 100644
--- a/astrbot/dashboard/routes/open_api.py
+++ b/astrbot/dashboard/routes/open_api.py
@@ -150,9 +150,9 @@ class OpenApiRoute(Route):
             post_data.get("username")
         )
         if username_err:
-            return Response().error(username_err).__dict__
+            return Response().error(username_err).to_json()
         if not effective_username:
-            return Response().error("Invalid username").__dict__
+            return Response().error("Invalid username").to_json()
 
         raw_session_id = post_data.get("session_id", post_data.get("conversation_id"))
         session_id = str(raw_session_id).strip() if raw_session_id is not None else ""
@@ -164,11 +164,11 @@ class OpenApiRoute(Route):
             session_id,
         )
         if ensure_session_err:
-            return Response().error(ensure_session_err).__dict__
+            return Response().error(ensure_session_err).to_json()
 
         config_id, resolve_err = self._resolve_chat_config_id(post_data)
         if resolve_err:
-            return Response().error(resolve_err).__dict__
+            return Response().error(resolve_err).to_json()
 
         original_username = g.get("username", "guest")
         g.username = effective_username
@@ -191,8 +191,7 @@ class OpenApiRoute(Route):
                 )
                 return (
                     Response()
-                    .error(f"Failed to update chat config route: {e}")
-                    .__dict__
+                    .error(f"Failed to update chat config route: {e}").to_json()
                 )
         try:
             return await self.chat_route.chat(post_data=post_data)
@@ -574,7 +573,7 @@ class OpenApiRoute(Route):
             request.args.get("username")
         )
         if username_err:
-            return Response().error(username_err).__dict__
+            return Response().error(username_err).to_json()
 
         assert username is not None  # for type checker
 
@@ -582,7 +581,7 @@ class OpenApiRoute(Route):
             page = int(request.args.get("page", 1))
             page_size = int(request.args.get("page_size", 20))
         except ValueError:
-            return Response().error("page and page_size must be integers").__dict__
+            return Response().error("page and page_size must be integers").to_json()
 
         if page < 1:
             page = 1
@@ -628,13 +627,12 @@ class OpenApiRoute(Route):
                     "page_size": page_size,
                     "total": total,
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def get_chat_configs(self):
         conf_list = self._get_chat_config_list()
-        return Response().ok(data={"configs": conf_list}).__dict__
+        return Response().ok(data={"configs": conf_list}).to_json()
 
     async def _build_message_chain_from_payload(
         self,
@@ -652,14 +650,14 @@ class OpenApiRoute(Route):
         umo = post_data.get("umo")
 
         if message_payload is None:
-            return Response().error("Missing key: message").__dict__
+            return Response().error("Missing key: message").to_json()
         if not umo:
-            return Response().error("Missing key: umo").__dict__
+            return Response().error("Missing key: umo").to_json()
 
         try:
             session = MessageSesion.from_str(str(umo))
         except Exception as e:
-            return Response().error(f"Invalid umo: {e}").__dict__
+            return Response().error(f"Invalid umo: {e}").to_json()
 
         platform_id = session.platform_name
         platform_inst = next(
@@ -673,8 +671,7 @@ class OpenApiRoute(Route):
         if not platform_inst:
             return (
                 Response()
-                .error(f"Bot not found or not running for platform: {platform_id}")
-                .__dict__
+                .error(f"Bot not found or not running for platform: {platform_id}").to_json()
             )
 
         try:
@@ -682,12 +679,12 @@ class OpenApiRoute(Route):
                 message_payload
             )
             await platform_inst.send_by_session(session, message_chain)
-            return Response().ok().__dict__
+            return Response().ok().to_json()
         except ValueError as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception as e:
             logger.error(f"Open API send_message failed: {e}", exc_info=True)
-            return Response().error(f"Failed to send message: {e}").__dict__
+            return Response().error(f"Failed to send message: {e}").to_json()
 
     async def get_bots(self):
         bot_ids = []
@@ -699,4 +696,4 @@ class OpenApiRoute(Route):
                 and platform_id not in bot_ids
             ):
                 bot_ids.append(platform_id)
-        return Response().ok(data={"bot_ids": bot_ids}).__dict__
+        return Response().ok(data={"bot_ids": bot_ids}).to_json()
diff --git a/astrbot/dashboard/routes/persona.py b/astrbot/dashboard/routes/persona.py
index a473fcd1b..055ba9558 100644
--- a/astrbot/dashboard/routes/persona.py
+++ b/astrbot/dashboard/routes/persona.py
@@ -71,12 +71,11 @@ class PersonaRoute(Route):
                         }
                         for persona in personas
                     ],
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"获取人格列表失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"获取人格列表失败: {e!s}").__dict__
+            return Response().error(f"获取人格列表失败: {e!s}").to_json()
 
     async def get_persona_detail(self):
         """获取指定人格的详细信息"""
@@ -85,11 +84,11 @@ class PersonaRoute(Route):
             persona_id = data.get("persona_id")
 
             if not persona_id:
-                return Response().error("缺少必要参数: persona_id").__dict__
+                return Response().error("缺少必要参数: persona_id").to_json()
 
             persona = await self.persona_mgr.get_persona(persona_id)
             if not persona:
-                return Response().error("人格不存在").__dict__
+                return Response().error("人格不存在").to_json()
 
             return (
                 Response()
@@ -110,12 +109,11 @@ class PersonaRoute(Route):
                         if persona.updated_at
                         else None,
                     },
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"获取人格详情失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"获取人格详情失败: {e!s}").__dict__
+            return Response().error(f"获取人格详情失败: {e!s}").to_json()
 
     async def create_persona(self):
         """创建新人格"""
@@ -131,22 +129,21 @@ class PersonaRoute(Route):
             sort_order = data.get("sort_order", 0)
 
             if not persona_id:
-                return Response().error("人格ID不能为空").__dict__
+                return Response().error("人格ID不能为空").to_json()
 
             if not system_prompt:
-                return Response().error("系统提示词不能为空").__dict__
+                return Response().error("系统提示词不能为空").to_json()
 
             if custom_error_message is not None:
                 if not isinstance(custom_error_message, str):
-                    return Response().error("自定义报错回复信息必须是字符串").__dict__
+                    return Response().error("自定义报错回复信息必须是字符串").to_json()
                 custom_error_message = custom_error_message.strip() or None
 
             # 验证 begin_dialogs 格式
             if begin_dialogs and len(begin_dialogs) % 2 != 0:
                 return (
                     Response()
-                    .error("预设对话数量必须为偶数(用户和助手轮流对话)")
-                    .__dict__
+                    .error("预设对话数量必须为偶数(用户和助手轮流对话)").to_json()
                 )
 
             persona = await self.persona_mgr.create_persona(
@@ -182,14 +179,13 @@ class PersonaRoute(Route):
                             else None,
                         },
                     },
-                )
-                .__dict__
+                ).to_json()
             )
         except ValueError as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception as e:
             logger.error(f"创建人格失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"创建人格失败: {e!s}").__dict__
+            return Response().error(f"创建人格失败: {e!s}").to_json()
 
     async def update_persona(self):
         """更新人格信息"""
@@ -206,13 +202,13 @@ class PersonaRoute(Route):
             custom_error_message = data.get("custom_error_message")
 
             if not persona_id:
-                return Response().error("缺少必要参数: persona_id").__dict__
+                return Response().error("缺少必要参数: persona_id").to_json()
 
             if has_custom_error_message:
                 if custom_error_message is not None and not isinstance(
                     custom_error_message, str
                 ):
-                    return Response().error("自定义报错回复信息必须是字符串").__dict__
+                    return Response().error("自定义报错回复信息必须是字符串").to_json()
                 if isinstance(custom_error_message, str):
                     custom_error_message = custom_error_message.strip() or None
 
@@ -220,8 +216,7 @@ class PersonaRoute(Route):
             if begin_dialogs is not None and len(begin_dialogs) % 2 != 0:
                 return (
                     Response()
-                    .error("预设对话数量必须为偶数(用户和助手轮流对话)")
-                    .__dict__
+                    .error("预设对话数量必须为偶数(用户和助手轮流对话)").to_json()
                 )
 
             update_kwargs = {
@@ -238,12 +233,12 @@ class PersonaRoute(Route):
 
             await self.persona_mgr.update_persona(**update_kwargs)
 
-            return Response().ok({"message": "人格更新成功"}).__dict__
+            return Response().ok({"message": "人格更新成功"}).to_json()
         except ValueError as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception as e:
             logger.error(f"更新人格失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"更新人格失败: {e!s}").__dict__
+            return Response().error(f"更新人格失败: {e!s}").to_json()
 
     async def delete_persona(self):
         """删除人格"""
@@ -252,16 +247,16 @@ class PersonaRoute(Route):
             persona_id = data.get("persona_id")
 
             if not persona_id:
-                return Response().error("缺少必要参数: persona_id").__dict__
+                return Response().error("缺少必要参数: persona_id").to_json()
 
             await self.persona_mgr.delete_persona(persona_id)
 
-            return Response().ok({"message": "人格删除成功"}).__dict__
+            return Response().ok({"message": "人格删除成功"}).to_json()
         except ValueError as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception as e:
             logger.error(f"删除人格失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"删除人格失败: {e!s}").__dict__
+            return Response().error(f"删除人格失败: {e!s}").to_json()
 
     async def clone_persona(self):
         """克隆人格"""
@@ -271,10 +266,10 @@ class PersonaRoute(Route):
             new_persona_id = data.get("new_persona_id", "").strip()
 
             if not source_persona_id:
-                return Response().error("缺少必要参数: source_persona_id").__dict__
+                return Response().error("缺少必要参数: source_persona_id").to_json()
 
             if not new_persona_id:
-                return Response().error("新人格ID不能为空").__dict__
+                return Response().error("新人格ID不能为空").to_json()
 
             persona = await self.persona_mgr.clone_persona(
                 source_persona_id=source_persona_id,
@@ -303,14 +298,13 @@ class PersonaRoute(Route):
                             else None,
                         },
                     },
-                )
-                .__dict__
+                ).to_json()
             )
         except ValueError as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception as e:
             logger.error(f"克隆人格失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"克隆人格失败: {e!s}").__dict__
+            return Response().error(f"克隆人格失败: {e!s}").to_json()
 
     async def move_persona(self):
         """移动人格到指定文件夹"""
@@ -320,16 +314,16 @@ class PersonaRoute(Route):
             folder_id = data.get("folder_id")  # None 表示移动到根目录
 
             if not persona_id:
-                return Response().error("缺少必要参数: persona_id").__dict__
+                return Response().error("缺少必要参数: persona_id").to_json()
 
             await self.persona_mgr.move_persona_to_folder(persona_id, folder_id)
 
-            return Response().ok({"message": "人格移动成功"}).__dict__
+            return Response().ok({"message": "人格移动成功"}).to_json()
         except ValueError as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception as e:
             logger.error(f"移动人格失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"移动人格失败: {e!s}").__dict__
+            return Response().error(f"移动人格失败: {e!s}").to_json()
 
     # ====
     # Folder Routes
@@ -362,21 +356,20 @@ class PersonaRoute(Route):
                         }
                         for folder in folders
                     ],
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"获取文件夹列表失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"获取文件夹列表失败: {e!s}").__dict__
+            return Response().error(f"获取文件夹列表失败: {e!s}").to_json()
 
     async def get_folder_tree(self):
         """获取文件夹树形结构"""
         try:
             tree = await self.persona_mgr.get_folder_tree()
-            return Response().ok(tree).__dict__
+            return Response().ok(tree).to_json()
         except Exception as e:
             logger.error(f"获取文件夹树失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"获取文件夹树失败: {e!s}").__dict__
+            return Response().error(f"获取文件夹树失败: {e!s}").to_json()
 
     async def get_folder_detail(self):
         """获取指定文件夹的详细信息"""
@@ -385,11 +378,11 @@ class PersonaRoute(Route):
             folder_id = data.get("folder_id")
 
             if not folder_id:
-                return Response().error("缺少必要参数: folder_id").__dict__
+                return Response().error("缺少必要参数: folder_id").to_json()
 
             folder = await self.persona_mgr.get_folder(folder_id)
             if not folder:
-                return Response().error("文件夹不存在").__dict__
+                return Response().error("文件夹不存在").to_json()
 
             return (
                 Response()
@@ -407,12 +400,11 @@ class PersonaRoute(Route):
                         if folder.updated_at
                         else None,
                     },
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"获取文件夹详情失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"获取文件夹详情失败: {e!s}").__dict__
+            return Response().error(f"获取文件夹详情失败: {e!s}").to_json()
 
     async def create_folder(self):
         """创建文件夹"""
@@ -424,7 +416,7 @@ class PersonaRoute(Route):
             sort_order = data.get("sort_order", 0)
 
             if not name:
-                return Response().error("文件夹名称不能为空").__dict__
+                return Response().error("文件夹名称不能为空").to_json()
 
             folder = await self.persona_mgr.create_folder(
                 name=name,
@@ -452,12 +444,11 @@ class PersonaRoute(Route):
                             else None,
                         },
                     },
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"创建文件夹失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"创建文件夹失败: {e!s}").__dict__
+            return Response().error(f"创建文件夹失败: {e!s}").to_json()
 
     async def update_folder(self):
         """更新文件夹信息"""
@@ -470,7 +461,7 @@ class PersonaRoute(Route):
             sort_order = data.get("sort_order")
 
             if not folder_id:
-                return Response().error("缺少必要参数: folder_id").__dict__
+                return Response().error("缺少必要参数: folder_id").to_json()
 
             await self.persona_mgr.update_folder(
                 folder_id=folder_id,
@@ -480,10 +471,10 @@ class PersonaRoute(Route):
                 sort_order=sort_order,
             )
 
-            return Response().ok({"message": "文件夹更新成功"}).__dict__
+            return Response().ok({"message": "文件夹更新成功"}).to_json()
         except Exception as e:
             logger.error(f"更新文件夹失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"更新文件夹失败: {e!s}").__dict__
+            return Response().error(f"更新文件夹失败: {e!s}").to_json()
 
     async def delete_folder(self):
         """删除文件夹"""
@@ -492,14 +483,14 @@ class PersonaRoute(Route):
             folder_id = data.get("folder_id")
 
             if not folder_id:
-                return Response().error("缺少必要参数: folder_id").__dict__
+                return Response().error("缺少必要参数: folder_id").to_json()
 
             await self.persona_mgr.delete_folder(folder_id)
 
-            return Response().ok({"message": "文件夹删除成功"}).__dict__
+            return Response().ok({"message": "文件夹删除成功"}).to_json()
         except Exception as e:
             logger.error(f"删除文件夹失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"删除文件夹失败: {e!s}").__dict__
+            return Response().error(f"删除文件夹失败: {e!s}").to_json()
 
     async def reorder_items(self):
         """批量更新排序顺序
@@ -519,26 +510,24 @@ class PersonaRoute(Route):
             items = data.get("items", [])
 
             if not items:
-                return Response().error("items 不能为空").__dict__
+                return Response().error("items 不能为空").to_json()
 
             # 验证每个 item 的格式
             for item in items:
                 if not all(k in item for k in ("id", "type", "sort_order")):
                     return (
                         Response()
-                        .error("每个 item 必须包含 id, type, sort_order 字段")
-                        .__dict__
+                        .error("每个 item 必须包含 id, type, sort_order 字段").to_json()
                     )
                 if item["type"] not in ("persona", "folder"):
                     return (
                         Response()
-                        .error("type 字段必须是 'persona' 或 'folder'")
-                        .__dict__
+                        .error("type 字段必须是 'persona' 或 'folder'").to_json()
                     )
 
             await self.persona_mgr.batch_update_sort_order(items)
 
-            return Response().ok({"message": "排序更新成功"}).__dict__
+            return Response().ok({"message": "排序更新成功"}).to_json()
         except Exception as e:
             logger.error(f"更新排序失败: {e!s}\n{traceback.format_exc()}")
-            return Response().error(f"更新排序失败: {e!s}").__dict__
+            return Response().error(f"更新排序失败: {e!s}").to_json()
diff --git a/astrbot/dashboard/routes/platform.py b/astrbot/dashboard/routes/platform.py
index 227c71a6c..f59640906 100644
--- a/astrbot/dashboard/routes/platform.py
+++ b/astrbot/dashboard/routes/platform.py
@@ -56,7 +56,7 @@ class PlatformRoute(Route):
 
         if not platform_adapter:
             logger.warning(f"未找到 webhook_uuid 为 {webhook_uuid} 的平台")
-            return Response().error("未找到对应平台").__dict__, 404
+            return Response().error("未找到对应平台").to_json(), 404
 
         # 调用平台适配器的 webhook_callback 方法
         try:
@@ -66,10 +66,10 @@ class PlatformRoute(Route):
             logger.error(
                 f"平台 {platform_adapter.meta().name} 未实现 webhook_callback 方法"
             )
-            return Response().error("平台未支持统一 Webhook 模式").__dict__, 500
+            return Response().error("平台未支持统一 Webhook 模式").to_json(), 500
         except Exception as e:
             logger.error(f"处理 webhook 回调时发生错误: {e}", exc_info=True)
-            return Response().error("处理回调失败").__dict__, 500
+            return Response().error("处理回调失败").to_json(), 500
 
     def _find_platform_by_uuid(self, webhook_uuid: str) -> Platform | None:
         """根据 webhook_uuid 查找对应的平台适配器
@@ -94,7 +94,7 @@ class PlatformRoute(Route):
         """
         try:
             stats = self.platform_manager.get_all_stats()
-            return Response().ok(stats).__dict__
+            return Response().ok(stats).to_json()
         except Exception as e:
             logger.error(f"获取平台统计信息失败: {e}", exc_info=True)
-            return Response().error(f"获取统计信息失败: {e}").__dict__, 500
+            return Response().error(f"获取统计信息失败: {e}").to_json(), 500
diff --git a/astrbot/dashboard/routes/plugin.py b/astrbot/dashboard/routes/plugin.py
index 8e8503e2b..4efa69802 100644
--- a/astrbot/dashboard/routes/plugin.py
+++ b/astrbot/dashboard/routes/plugin.py
@@ -114,45 +114,42 @@ class PluginRoute(Route):
                         "message": message,
                         "astrbot_version": version_spec,
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def reload_failed_plugins(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         try:
             data = await request.get_json()
             dir_name = data.get("dir_name")  # 这里拿的是目录名,不是插件名
 
             if not dir_name:
-                return Response().error("缺少插件目录名").__dict__
+                return Response().error("缺少插件目录名").to_json()
 
             # 调用 star_manager.py 中的函数
             # 注意:传入的是目录名
             success, err = await self.plugin_manager.reload_failed_plugin(dir_name)
 
             if success:
-                return Response().ok(None, f"插件 {dir_name} 重载成功｡").__dict__
+                return Response().ok(None, f"插件 {dir_name} 重载成功｡").to_json()
             else:
-                return Response().error(f"重载失败: {err}").__dict__
+                return Response().error(f"重载失败: {err}").to_json()
 
         except Exception as e:
             logger.error(f"/api/plugin/reload-failed: {traceback.format_exc()}")
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def reload_plugins(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         data = await request.get_json()
@@ -160,11 +157,11 @@ class PluginRoute(Route):
         try:
             success, message = await self.plugin_manager.reload(plugin_name)
             if not success:
-                return Response().error(message or "插件重载失败").__dict__
-            return Response().ok(None, "重载成功｡").__dict__
+                return Response().error(message or "插件重载失败").to_json()
+            return Response().ok(None, "重载成功｡").to_json()
         except Exception as e:
             logger.error(f"/api/plugin/reload: {traceback.format_exc()}")
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def get_online_plugins(self):
         custom = request.args.get("custom_registry")
@@ -181,7 +178,7 @@ class PluginRoute(Route):
                 cached_data = await self._load_plugin_cache(source.cache_file)
                 if cached_data:
                     logger.debug("缓存MD5匹配,使用缓存的插件市场数据")
-                    return Response().ok(cached_data).__dict__
+                    return Response().ok(cached_data).to_json()
 
         # 尝试获取远程数据
         remote_data = None
@@ -221,7 +218,7 @@ class PluginRoute(Route):
                             remote_data,
                             current_md5,
                         )
-                        return Response().ok(remote_data).__dict__
+                        return Response().ok(remote_data).to_json()
                     logger.error(f"请求 {url} 失败,状态码:{response.status}")
             except Exception as e:
                 logger.error(f"请求 {url} 失败,错误:{e}")
@@ -232,9 +229,9 @@ class PluginRoute(Route):
 
         if cached_data:
             logger.warning("远程插件市场数据获取失败,使用缓存数据")
-            return Response().ok(cached_data, "使用缓存数据,可能不是最新版本").__dict__
+            return Response().ok(cached_data, "使用缓存数据,可能不是最新版本").to_json()
 
-        return Response().error("获取插件列表失败,且没有可用的缓存数据").__dict__
+        return Response().error("获取插件列表失败,且没有可用的缓存数据").to_json()
 
     def _build_registry_source(self, custom_url: str | None) -> RegistrySource:
         """构建注册表源信息"""
@@ -440,13 +437,12 @@ class PluginRoute(Route):
             _plugin_resp.append(_t)
         return (
             Response()
-            .ok(_plugin_resp, message=self.plugin_manager.failed_plugin_info)
-            .__dict__
+            .ok(_plugin_resp, message=self.plugin_manager.failed_plugin_info).to_json()
         )
 
     async def get_failed_plugins(self):
         """专门获取加载失败的插件列表(字典格式)"""
-        return Response().ok(self.plugin_manager.failed_plugin_dict).__dict__
+        return Response().ok(self.plugin_manager.failed_plugin_dict).to_json()
 
     async def get_plugin_handlers_info(self, handler_full_names: list[str]):
         """解析插件行为"""
@@ -513,8 +509,7 @@ class PluginRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         post_data = await request.get_json()
@@ -534,7 +529,7 @@ class PluginRoute(Route):
             )
             # self.core_lifecycle.restart()
             logger.info(f"安装插件 {repo_url} 成功｡")
-            return Response().ok(plugin_info, "安装成功｡").__dict__
+            return Response().ok(plugin_info, "安装成功｡").to_json()
         except PluginVersionIncompatibleError as e:
             return {
                 "status": "warning",
@@ -546,14 +541,13 @@ class PluginRoute(Route):
             }
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def install_plugin_upload(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         try:
@@ -575,7 +569,7 @@ class PluginRoute(Route):
             )
             # self.core_lifecycle.restart()
             logger.info(f"安装插件 {file.filename} 成功")
-            return Response().ok(plugin_info, "安装成功｡").__dict__
+            return Response().ok(plugin_info, "安装成功｡").to_json()
         except PluginVersionIncompatibleError as e:
             return {
                 "status": "warning",
@@ -587,14 +581,13 @@ class PluginRoute(Route):
             }
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def uninstall_plugin(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         post_data = await request.get_json()
@@ -609,17 +602,16 @@ class PluginRoute(Route):
                 delete_data=delete_data,
             )
             logger.info(f"卸载插件 {plugin_name} 成功")
-            return Response().ok(None, "卸载成功").__dict__
+            return Response().ok(None, "卸载成功").to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def uninstall_failed_plugin(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         post_data = await request.get_json()
@@ -627,7 +619,7 @@ class PluginRoute(Route):
         delete_config = post_data.get("delete_config", False)
         delete_data = post_data.get("delete_data", False)
         if not dir_name:
-            return Response().error("缺少失败插件目录名").__dict__
+            return Response().error("缺少失败插件目录名").to_json()
 
         try:
             logger.info(f"正在卸载失败插件 {dir_name}")
@@ -637,17 +629,16 @@ class PluginRoute(Route):
                 delete_data=delete_data,
             )
             logger.info(f"卸载失败插件 {dir_name} 成功")
-            return Response().ok(None, "卸载成功").__dict__
+            return Response().ok(None, "卸载成功").to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def update_plugin(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         post_data = await request.get_json()
@@ -659,17 +650,16 @@ class PluginRoute(Route):
             # self.core_lifecycle.restart()
             await self.plugin_manager.reload(plugin_name)
             logger.info(f"更新插件 {plugin_name} 成功｡")
-            return Response().ok(None, "更新成功｡").__dict__
+            return Response().ok(None, "更新成功｡").to_json()
         except Exception as e:
             logger.error(f"/api/plugin/update: {traceback.format_exc()}")
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def update_all_plugins(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         post_data = await request.get_json()
@@ -677,7 +667,7 @@ class PluginRoute(Route):
         proxy: str = post_data.get("proxy", "")
 
         if not isinstance(plugin_names, list) or not plugin_names:
-            return Response().error("插件列表不能为空").__dict__
+            return Response().error("插件列表不能为空").to_json()
 
         results = []
         sem = asyncio.Semaphore(PLUGIN_UPDATE_CONCURRENCY)
@@ -715,14 +705,13 @@ class PluginRoute(Route):
             else f"批量更新完成,其中 {len(failed)}/{len(results)} 个插件失败｡"
         )
 
-        return Response().ok({"results": results}, message).__dict__
+        return Response().ok({"results": results}, message).to_json()
 
     async def off_plugin(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         post_data = await request.get_json()
@@ -730,17 +719,16 @@ class PluginRoute(Route):
         try:
             await self.plugin_manager.turn_off_plugin(plugin_name)
             logger.info(f"停用插件 {plugin_name} ｡")
-            return Response().ok(None, "停用成功｡").__dict__
+            return Response().ok(None, "停用成功｡").to_json()
         except Exception as e:
             logger.error(f"/api/plugin/off: {traceback.format_exc()}")
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def on_plugin(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         post_data = await request.get_json()
@@ -748,10 +736,10 @@ class PluginRoute(Route):
         try:
             await self.plugin_manager.turn_on_plugin(plugin_name)
             logger.info(f"启用插件 {plugin_name} ｡")
-            return Response().ok(None, "启用成功｡").__dict__
+            return Response().ok(None, "启用成功｡").to_json()
         except Exception as e:
             logger.error(f"/api/plugin/on: {traceback.format_exc()}")
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def get_plugin_readme(self):
         plugin_name = request.args.get("name")
@@ -759,7 +747,7 @@ class PluginRoute(Route):
 
         if not plugin_name:
             logger.warning("插件名称为空")
-            return Response().error("插件名称不能为空").__dict__
+            return Response().error("插件名称不能为空").to_json()
 
         plugin_obj = None
         for plugin in self.plugin_manager.context.get_all_stars():
@@ -769,11 +757,11 @@ class PluginRoute(Route):
 
         if not plugin_obj:
             logger.warning(f"插件 {plugin_name} 不存在")
-            return Response().error(f"插件 {plugin_name} 不存在").__dict__
+            return Response().error(f"插件 {plugin_name} 不存在").to_json()
 
         if not plugin_obj.root_dir_name:
             logger.warning(f"插件 {plugin_name} 目录不存在")
-            return Response().error(f"插件 {plugin_name} 目录不存在").__dict__
+            return Response().error(f"插件 {plugin_name} 目录不存在").to_json()
 
         if plugin_obj.reserved:
             plugin_dir = os.path.join(
@@ -788,13 +776,13 @@ class PluginRoute(Route):
 
         if not await anyio.Path(plugin_dir).is_dir():
             logger.warning(f"无法找到插件目录: {plugin_dir}")
-            return Response().error(f"无法找到插件 {plugin_name} 的目录").__dict__
+            return Response().error(f"无法找到插件 {plugin_name} 的目录").to_json()
 
         readme_path = os.path.join(plugin_dir, "README.md")
 
         if not await anyio.Path(readme_path).is_file():
             logger.warning(f"插件 {plugin_name} 没有README文件")
-            return Response().error(f"插件 {plugin_name} 没有README文件").__dict__
+            return Response().error(f"插件 {plugin_name} 没有README文件").to_json()
 
         try:
             async with await anyio.open_file(readme_path, encoding="utf-8") as f:
@@ -802,12 +790,11 @@ class PluginRoute(Route):
 
             return (
                 Response()
-                .ok({"content": readme_content}, "成功获取README内容")
-                .__dict__
+                .ok({"content": readme_content}, "成功获取README内容").to_json()
             )
         except Exception as e:
             logger.error(f"/api/plugin/readme: {traceback.format_exc()}")
-            return Response().error(f"读取README文件失败: {e!s}").__dict__
+            return Response().error(f"读取README文件失败: {e!s}").to_json()
 
     async def get_plugin_changelog(self):
         """获取插件更新日志
@@ -819,7 +806,7 @@ class PluginRoute(Route):
 
         if not plugin_name:
             logger.warning("插件名称为空")
-            return Response().error("插件名称不能为空").__dict__
+            return Response().error("插件名称不能为空").to_json()
 
         # 查找插件
         plugin_obj = None
@@ -830,11 +817,11 @@ class PluginRoute(Route):
 
         if not plugin_obj:
             logger.warning(f"插件 {plugin_name} 不存在")
-            return Response().error(f"插件 {plugin_name} 不存在").__dict__
+            return Response().error(f"插件 {plugin_name} 不存在").to_json()
 
         if not plugin_obj.root_dir_name:
             logger.warning(f"插件 {plugin_name} 目录不存在")
-            return Response().error(f"插件 {plugin_name} 目录不存在").__dict__
+            return Response().error(f"插件 {plugin_name} 目录不存在").to_json()
 
         if plugin_obj.reserved:
             plugin_dir = os.path.join(
@@ -849,7 +836,7 @@ class PluginRoute(Route):
 
         if not await anyio.Path(plugin_dir).is_dir():
             logger.warning(f"无法找到插件目录: {plugin_dir}")
-            return Response().error(f"无法找到插件 {plugin_name} 的目录").__dict__
+            return Response().error(f"无法找到插件 {plugin_name} 的目录").to_json()
 
         # 尝试多种可能的文件名
         changelog_names = ["CHANGELOG.md", "changelog.md", "CHANGELOG", "changelog"]
@@ -863,21 +850,20 @@ class PluginRoute(Route):
                         changelog_content = await f.read()
                     return (
                         Response()
-                        .ok({"content": changelog_content}, "成功获取更新日志")
-                        .__dict__
+                        .ok({"content": changelog_content}, "成功获取更新日志").to_json()
                     )
                 except Exception as e:
                     logger.error(f"/api/plugin/changelog: {traceback.format_exc()}")
-                    return Response().error(f"读取更新日志失败: {e!s}").__dict__
+                    return Response().error(f"读取更新日志失败: {e!s}").to_json()
 
         # 没有找到 changelog 文件,返回 ok 但 content 为 null
         logger.warning(f"插件 {plugin_name} 没有更新日志文件")
-        return Response().ok({"content": None}, "该插件没有更新日志文件").__dict__
+        return Response().ok({"content": None}, "该插件没有更新日志文件").to_json()
 
     async def get_custom_source(self):
         """获取自定义插件源"""
         sources = await sp.global_get("custom_plugin_sources", [])
-        return Response().ok(sources).__dict__
+        return Response().ok(sources).to_json()
 
     async def save_custom_source(self):
         """保存自定义插件源"""
@@ -885,10 +871,10 @@ class PluginRoute(Route):
             data = await request.get_json()
             sources = data.get("sources", [])
             if not isinstance(sources, list):
-                return Response().error("sources fields must be a list").__dict__
+                return Response().error("sources fields must be a list").to_json()
 
             await sp.global_put("custom_plugin_sources", sources)
-            return Response().ok(None, "保存成功").__dict__
+            return Response().ok(None, "保存成功").to_json()
         except Exception as e:
             logger.error(f"/api/plugin/source/save: {traceback.format_exc()}")
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
diff --git a/astrbot/dashboard/routes/route.py b/astrbot/dashboard/routes/route.py
index 3fddd4b49..3849e8ff6 100644
--- a/astrbot/dashboard/routes/route.py
+++ b/astrbot/dashboard/routes/route.py
@@ -59,7 +59,7 @@ def runtime_status_response(
                 core_lifecycle,
                 include_failure_details=include_failure_details,
             ),
-        ).__dict__
+        ).to_json()
     )
     response.status_code = status_code
     return response
diff --git a/astrbot/dashboard/routes/session_management.py b/astrbot/dashboard/routes/session_management.py
index fc632d1f5..2c29d0ca4 100644
--- a/astrbot/dashboard/routes/session_management.py
+++ b/astrbot/dashboard/routes/session_management.py
@@ -241,12 +241,11 @@ class SessionManagementRoute(Route):
                         "available_kbs": available_kbs,
                         "available_rule_keys": AVAILABLE_SESSION_RULE_KEYS,
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"获取规则列表失败: {e!s}")
-            return Response().error(f"获取规则列表失败: {e!s}").__dict__
+            return Response().error(f"获取规则列表失败: {e!s}").to_json()
 
     async def update_session_rule(self):
         """更新某个 umo 的自定义规则
@@ -265,11 +264,11 @@ class SessionManagementRoute(Route):
             rule_value = data.get("rule_value")
 
             if not umo:
-                return Response().error("缺少必要参数: umo").__dict__
+                return Response().error("缺少必要参数: umo").to_json()
             if not rule_key:
-                return Response().error("缺少必要参数: rule_key").__dict__
+                return Response().error("缺少必要参数: rule_key").to_json()
             if rule_key not in AVAILABLE_SESSION_RULE_KEYS:
-                return Response().error(f"不支持的规则键: {rule_key}").__dict__
+                return Response().error(f"不支持的规则键: {rule_key}").to_json()
 
             if rule_key == "session_plugin_config":
                 rule_value = {
@@ -281,12 +280,11 @@ class SessionManagementRoute(Route):
 
             return (
                 Response()
-                .ok({"message": f"规则 {rule_key} 已更新", "umo": umo})
-                .__dict__
+                .ok({"message": f"规则 {rule_key} 已更新", "umo": umo}).to_json()
             )
         except Exception as e:
             logger.error(f"更新会话规则失败: {e!s}")
-            return Response().error(f"更新会话规则失败: {e!s}").__dict__
+            return Response().error(f"更新会话规则失败: {e!s}").to_json()
 
     async def delete_session_rule(self):
         """删除某个 umo 的自定义规则
@@ -303,25 +301,24 @@ class SessionManagementRoute(Route):
             rule_key = data.get("rule_key")
 
             if not umo:
-                return Response().error("缺少必要参数: umo").__dict__
+                return Response().error("缺少必要参数: umo").to_json()
 
             if rule_key:
                 # 删除单个规则
                 if rule_key not in AVAILABLE_SESSION_RULE_KEYS:
-                    return Response().error(f"不支持的规则键: {rule_key}").__dict__
+                    return Response().error(f"不支持的规则键: {rule_key}").to_json()
                 await sp.session_remove(umo, rule_key)
                 return (
                     Response()
-                    .ok({"message": f"规则 {rule_key} 已删除", "umo": umo})
-                    .__dict__
+                    .ok({"message": f"规则 {rule_key} 已删除", "umo": umo}).to_json()
                 )
             else:
                 # 删除该 umo 的所有规则
                 await sp.clear_async("umo", umo)
-                return Response().ok({"message": "所有规则已删除", "umo": umo}).__dict__
+                return Response().ok({"message": "所有规则已删除", "umo": umo}).to_json()
         except Exception as e:
             logger.error(f"删除会话规则失败: {e!s}")
-            return Response().error(f"删除会话规则失败: {e!s}").__dict__
+            return Response().error(f"删除会话规则失败: {e!s}").to_json()
 
     async def batch_delete_session_rule(self):
         """批量删除多个 umo 的自定义规则
@@ -347,10 +344,10 @@ class SessionManagementRoute(Route):
                 # 如果是自定义分组
                 if scope == "custom_group":
                     if not group_id:
-                        return Response().error("请指定分组 ID").__dict__
+                        return Response().error("请指定分组 ID").to_json()
                     groups = self._get_groups()
                     if group_id not in groups:
-                        return Response().error(f"分组 '{group_id}' 不存在").__dict__
+                        return Response().error(f"分组 '{group_id}' 不存在").to_json()
                     umos = groups[group_id].get("umos", [])
                 else:
                     async with self.db_helper.get_db() as session:
@@ -376,13 +373,13 @@ class SessionManagementRoute(Route):
                         umos = all_umos
 
             if not umos:
-                return Response().error("缺少必要参数: umos 或有效的 scope").__dict__
+                return Response().error("缺少必要参数: umos 或有效的 scope").to_json()
 
             if not isinstance(umos, list):
-                return Response().error("参数 umos 必须是数组").__dict__
+                return Response().error("参数 umos 必须是数组").to_json()
 
             if rule_key and rule_key not in AVAILABLE_SESSION_RULE_KEYS:
-                return Response().error(f"不支持的规则键: {rule_key}").__dict__
+                return Response().error(f"不支持的规则键: {rule_key}").to_json()
 
             # 批量删除
             success_count = 0
@@ -411,8 +408,7 @@ class SessionManagementRoute(Route):
                             "success_count": success_count,
                             "failed_umos": failed_umos,
                         }
-                    )
-                    .__dict__
+                    ).to_json()
                 )
             else:
                 return (
@@ -422,12 +418,11 @@ class SessionManagementRoute(Route):
                             "message": message,
                             "success_count": success_count,
                         }
-                    )
-                    .__dict__
+                    ).to_json()
                 )
         except Exception as e:
             logger.error(f"批量删除会话规则失败: {e!s}")
-            return Response().error(f"批量删除会话规则失败: {e!s}").__dict__
+            return Response().error(f"批量删除会话规则失败: {e!s}").to_json()
 
     async def list_umos(self):
         """列出所有有对话记录的 umo，从 Conversations 表中找
@@ -445,10 +440,10 @@ class SessionManagementRoute(Route):
                 )
                 umos = [row[0] for row in result.fetchall()]
 
-            return Response().ok({"umos": umos}).__dict__
+            return Response().ok({"umos": umos}).to_json()
         except Exception as e:
             logger.error(f"获取 UMO 列表失败: {e!s}")
-            return Response().error(f"获取 UMO 列表失败: {e!s}").__dict__
+            return Response().error(f"获取 UMO 列表失败: {e!s}").to_json()
 
     async def list_all_umos_with_status(self):
         """获取所有有对话记录的 UMO 及其服务状态（支持分页、搜索、筛选）
@@ -598,12 +593,11 @@ class SessionManagementRoute(Route):
                         "available_tts_providers": available_tts_providers,
                         "available_stt_providers": available_stt_providers,
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"获取会话状态列表失败: {e!s}")
-            return Response().error(f"获取会话状态列表失败: {e!s}").__dict__
+            return Response().error(f"获取会话状态列表失败: {e!s}").to_json()
 
     async def batch_update_service(self):
         """批量更新多个 UMO 的服务状态 (LLM/TTS/Session)
@@ -629,17 +623,17 @@ class SessionManagementRoute(Route):
 
             # 如果没有任何修改
             if llm_enabled is None and tts_enabled is None and session_enabled is None:
-                return Response().error("至少需要指定一个要修改的状态").__dict__
+                return Response().error("至少需要指定一个要修改的状态").to_json()
 
             # 如果指定了 scope，获取符合条件的所有 umo
             if scope and not umos:
                 # 如果是自定义分组
                 if scope == "custom_group":
                     if not group_id:
-                        return Response().error("请指定分组 ID").__dict__
+                        return Response().error("请指定分组 ID").to_json()
                     groups = self._get_groups()
                     if group_id not in groups:
-                        return Response().error(f"分组 '{group_id}' 不存在").__dict__
+                        return Response().error(f"分组 '{group_id}' 不存在").to_json()
                     umos = groups[group_id].get("umos", [])
                 else:
                     async with self.db_helper.get_db() as session:
@@ -665,7 +659,7 @@ class SessionManagementRoute(Route):
                         umos = all_umos
 
             if not umos:
-                return Response().error("没有找到符合条件的会话").__dict__
+                return Response().error("没有找到符合条件的会话").to_json()
 
             # 批量更新
             success_count = 0
@@ -716,12 +710,11 @@ class SessionManagementRoute(Route):
                         "failed_count": len(failed_umos),
                         "failed_umos": failed_umos,
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"批量更新服务状态失败: {e!s}")
-            return Response().error(f"批量更新服务状态失败: {e!s}").__dict__
+            return Response().error(f"批量更新服务状态失败: {e!s}").to_json()
 
     async def batch_update_provider(self):
         """批量更新多个 UMO 的 Provider 配置
@@ -744,8 +737,7 @@ class SessionManagementRoute(Route):
             if not provider_type or not provider_id:
                 return (
                     Response()
-                    .error("缺少必要参数: provider_type, provider_id")
-                    .__dict__
+                    .error("缺少必要参数: provider_type, provider_id").to_json()
                 )
 
             # 转换 provider_type
@@ -757,8 +749,7 @@ class SessionManagementRoute(Route):
             if provider_type not in provider_type_map:
                 return (
                     Response()
-                    .error(f"不支持的 provider_type: {provider_type}")
-                    .__dict__
+                    .error(f"不支持的 provider_type: {provider_type}").to_json()
                 )
 
             provider_type_enum = provider_type_map[provider_type]
@@ -769,10 +760,10 @@ class SessionManagementRoute(Route):
                 # 如果是自定义分组
                 if scope == "custom_group":
                     if not group_id:
-                        return Response().error("请指定分组 ID").__dict__
+                        return Response().error("请指定分组 ID").to_json()
                     groups = self._get_groups()
                     if group_id not in groups:
-                        return Response().error(f"分组 '{group_id}' 不存在").__dict__
+                        return Response().error(f"分组 '{group_id}' 不存在").to_json()
                     umos = groups[group_id].get("umos", [])
                 else:
                     async with self.db_helper.get_db() as session:
@@ -798,7 +789,7 @@ class SessionManagementRoute(Route):
                         umos = all_umos
 
             if not umos:
-                return Response().error("没有找到符合条件的会话").__dict__
+                return Response().error("没有找到符合条件的会话").to_json()
 
             # 批量更新
             success_count = 0
@@ -826,12 +817,11 @@ class SessionManagementRoute(Route):
                         "failed_count": len(failed_umos),
                         "failed_umos": failed_umos,
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"批量更新 Provider 失败: {e!s}")
-            return Response().error(f"批量更新 Provider 失败: {e!s}").__dict__
+            return Response().error(f"批量更新 Provider 失败: {e!s}").to_json()
 
     # ==================== 分组管理 API ====================
 
@@ -858,10 +848,10 @@ class SessionManagementRoute(Route):
                         "umo_count": len(group_data.get("umos", [])),
                     }
                 )
-            return Response().ok({"groups": groups_list}).__dict__
+            return Response().ok({"groups": groups_list}).to_json()
         except Exception as e:
             logger.error(f"获取分组列表失败: {e!s}")
-            return Response().error(f"获取分组列表失败: {e!s}").__dict__
+            return Response().error(f"获取分组列表失败: {e!s}").to_json()
 
     async def create_group(self):
         """创建新分组"""
@@ -871,7 +861,7 @@ class SessionManagementRoute(Route):
             umos = data.get("umos", [])
 
             if not name:
-                return Response().error("分组名称不能为空").__dict__
+                return Response().error("分组名称不能为空").to_json()
 
             groups = self._get_groups()
 
@@ -899,12 +889,11 @@ class SessionManagementRoute(Route):
                             "umo_count": len(umos),
                         },
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"创建分组失败: {e!s}")
-            return Response().error(f"创建分组失败: {e!s}").__dict__
+            return Response().error(f"创建分组失败: {e!s}").to_json()
 
     async def update_group(self):
         """更新分组（改名、增删成员）"""
@@ -917,12 +906,12 @@ class SessionManagementRoute(Route):
             remove_umos = data.get("remove_umos", [])
 
             if not group_id:
-                return Response().error("分组 ID 不能为空").__dict__
+                return Response().error("分组 ID 不能为空").to_json()
 
             groups = self._get_groups()
 
             if group_id not in groups:
-                return Response().error(f"分组 '{group_id}' 不存在").__dict__
+                return Response().error(f"分组 '{group_id}' 不存在").to_json()
 
             group = groups[group_id]
 
@@ -956,12 +945,11 @@ class SessionManagementRoute(Route):
                             "umo_count": len(group["umos"]),
                         },
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(f"更新分组失败: {e!s}")
-            return Response().error(f"更新分组失败: {e!s}").__dict__
+            return Response().error(f"更新分组失败: {e!s}").to_json()
 
     async def delete_group(self):
         """删除分组"""
@@ -970,19 +958,19 @@ class SessionManagementRoute(Route):
             group_id = data.get("id")
 
             if not group_id:
-                return Response().error("分组 ID 不能为空").__dict__
+                return Response().error("分组 ID 不能为空").to_json()
 
             groups = self._get_groups()
 
             if group_id not in groups:
-                return Response().error(f"分组 '{group_id}' 不存在").__dict__
+                return Response().error(f"分组 '{group_id}' 不存在").to_json()
 
             group_name = groups[group_id].get("name", group_id)
             del groups[group_id]
 
             self._save_groups(groups)
 
-            return Response().ok({"message": f"分组 '{group_name}' 已删除"}).__dict__
+            return Response().ok({"message": f"分组 '{group_name}' 已删除"}).to_json()
         except Exception as e:
             logger.error(f"删除分组失败: {e!s}")
-            return Response().error(f"删除分组失败: {e!s}").__dict__
+            return Response().error(f"删除分组失败: {e!s}").to_json()
diff --git a/astrbot/dashboard/routes/skills.py b/astrbot/dashboard/routes/skills.py
index 7d8aee926..be8fb60e0 100644
--- a/astrbot/dashboard/routes/skills.py
+++ b/astrbot/dashboard/routes/skills.py
@@ -3,6 +3,7 @@ import re
 import shutil
 import traceback
 from collections.abc import Awaitable, Callable
+from dataclasses import asdict
 from pathlib import Path
 from typing import Any
 
@@ -125,10 +126,10 @@ class SkillsRoute(Route):
         except ValueError as e:
             # Config not ready — expected when Neo isn't set up yet
             logger.debug("[Neo] %s", e)
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def get_skills(self):
         try:
@@ -144,23 +145,21 @@ class SkillsRoute(Route):
                 Response()
                 .ok(
                     {
-                        "skills": [skill.__dict__ for skill in skills],
+                        "skills": [asdict(skill) for skill in skills],
                         "runtime": runtime,
                         "sandbox_cache": skill_mgr.get_sandbox_skills_cache_status(),
                     }
-                )
-                .__dict__
+                ).to_json()
             )
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def upload_skill(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         temp_path = None
@@ -168,10 +167,10 @@ class SkillsRoute(Route):
             files = await request.files
             file = files.get("file")
             if not file:
-                return Response().error("Missing file").__dict__
+                return Response().error("Missing file").to_json()
             filename = os.path.basename(file.filename or "skill.zip")
             if not filename.lower().endswith(".zip"):
-                return Response().error("Only .zip files are supported").__dict__
+                return Response().error("Only .zip files are supported").to_json()
 
             temp_dir = get_astrbot_temp_path()
             os.makedirs(temp_dir, exist_ok=True)
@@ -201,12 +200,11 @@ class SkillsRoute(Route):
 
             return (
                 Response()
-                .ok({"name": skill_name}, "Skill uploaded successfully.")
-                .__dict__
+                .ok({"name": skill_name}, "Skill uploaded successfully.").to_json()
             )
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         finally:
             if temp_path and await anyio.Path(temp_path).exists():
                 try:
@@ -219,8 +217,7 @@ class SkillsRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         try:
@@ -228,7 +225,7 @@ class SkillsRoute(Route):
             file_list = files.getlist("files")
 
             if not file_list:
-                return Response().error("No files provided").__dict__
+                return Response().error("No files provided").to_json()
 
             succeeded = []
             failed = []
@@ -323,8 +320,7 @@ class SkillsRoute(Route):
                             "skipped": skipped,
                         },
                         message,
-                    )
-                    .__dict__
+                    ).to_json()
                 )
             if failed_count == 0 and success_count == 0:
                 message = f"All {total} file(s) were skipped."
@@ -338,8 +334,7 @@ class SkillsRoute(Route):
                             "skipped": skipped,
                         },
                         message,
-                    )
-                    .__dict__
+                    ).to_json()
                 )
             if success_count == 0 and skipped_count == 0:
                 message = f"Upload failed for all {total} file(s)."
@@ -350,7 +345,7 @@ class SkillsRoute(Route):
                     "failed": failed,
                     "skipped": skipped,
                 }
-                return resp.__dict__
+                return resp.to_json()
 
             message = f"Partial success: {success_count}/{total} skill(s) uploaded."
             return (
@@ -363,21 +358,20 @@ class SkillsRoute(Route):
                         "skipped": skipped,
                     },
                     message,
-                )
-                .__dict__
+                ).to_json()
             )
 
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def download_skill(self):
         try:
             name = str(request.args.get("name") or "").strip()
             if not name:
-                return Response().error("Missing skill name").__dict__
+                return Response().error("Missing skill name").to_json()
             if not _SKILL_NAME_RE.match(name):
-                return Response().error("Invalid skill name").__dict__
+                return Response().error("Invalid skill name").to_json()
 
             skill_mgr = SkillManager()
             if skill_mgr.is_sandbox_only_skill(name):
@@ -385,14 +379,13 @@ class SkillsRoute(Route):
                     Response()
                     .error(
                         "Sandbox preset skill cannot be downloaded from local skill files."
-                    )
-                    .__dict__
+                    ).to_json()
                 )
 
             skill_dir = Path(skill_mgr.skills_root) / name
             skill_md = skill_dir / "SKILL.md"
             if not skill_dir.is_dir() or not skill_md.exists():
-                return Response().error("Local skill not found").__dict__
+                return Response().error("Local skill not found").to_json()
 
             export_dir = Path(get_astrbot_temp_path()) / "skill_exports"
             export_dir.mkdir(parents=True, exist_ok=True)
@@ -416,48 +409,46 @@ class SkillsRoute(Route):
             )
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def update_skill(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         try:
             data = await request.get_json()
             name = data.get("name")
             active = data.get("active", True)
             if not name:
-                return Response().error("Missing skill name").__dict__
+                return Response().error("Missing skill name").to_json()
             SkillManager().set_skill_active(name, bool(active))
-            return Response().ok({"name": name, "active": bool(active)}).__dict__
+            return Response().ok({"name": name, "active": bool(active)}).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def delete_skill(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         try:
             data = await request.get_json()
             name = data.get("name")
             if not name:
-                return Response().error("Missing skill name").__dict__
+                return Response().error("Missing skill name").to_json()
             SkillManager().delete_skill(name)
             try:
                 await sync_skills_to_active_sandboxes()
             except Exception:
                 logger.warning("Failed to sync deleted skills to active sandboxes.")
-            return Response().ok({"name": name}).__dict__
+            return Response().ok({"name": name}).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
 
     async def get_neo_candidates(self):
         logger.info("[Neo] GET /skills/neo/candidates requested.")
@@ -476,7 +467,7 @@ class SkillsRoute(Route):
             result = _to_jsonable(candidates)
             total = result.get("total", "?") if isinstance(result, dict) else "?"
             logger.info(f"[Neo] Candidates fetched: total={total}")
-            return Response().ok(result).__dict__
+            return Response().ok(result).to_json()
 
         return await self._with_neo_client(_do)
 
@@ -499,7 +490,7 @@ class SkillsRoute(Route):
             result = _to_jsonable(releases)
             total = result.get("total", "?") if isinstance(result, dict) else "?"
             logger.info(f"[Neo] Releases fetched: total={total}")
-            return Response().ok(result).__dict__
+            return Response().ok(result).to_json()
 
         return await self._with_neo_client(_do)
 
@@ -507,12 +498,12 @@ class SkillsRoute(Route):
         logger.info("[Neo] GET /skills/neo/payload requested.")
         payload_ref = request.args.get("payload_ref", "")
         if not payload_ref:
-            return Response().error("Missing payload_ref").__dict__
+            return Response().error("Missing payload_ref").to_json()
 
         async def _do(client):
             payload = await client.skills.get_payload(payload_ref)
             logger.info(f"[Neo] Payload fetched: ref={payload_ref}")
-            return Response().ok(_to_jsonable(payload)).__dict__
+            return Response().ok(_to_jsonable(payload)).to_json()
 
         return await self._with_neo_client(_do)
 
@@ -520,15 +511,14 @@ class SkillsRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         logger.info("[Neo] POST /skills/neo/evaluate requested.")
         data = await request.get_json()
         candidate_id = data.get("candidate_id")
         passed_value = data.get("passed")
         if not candidate_id or passed_value is None:
-            return Response().error("Missing candidate_id or passed").__dict__
+            return Response().error("Missing candidate_id or passed").to_json()
         passed = _to_bool(passed_value, False)
 
         async def _do(client):
@@ -542,7 +532,7 @@ class SkillsRoute(Route):
             logger.info(
                 f"[Neo] Candidate evaluated: id={candidate_id}, passed={passed}"
             )
-            return Response().ok(_to_jsonable(result)).__dict__
+            return Response().ok(_to_jsonable(result)).to_json()
 
         return await self._with_neo_client(_do)
 
@@ -550,8 +540,7 @@ class SkillsRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         logger.info("[Neo] POST /skills/neo/promote requested.")
         data = await request.get_json()
@@ -559,9 +548,9 @@ class SkillsRoute(Route):
         stage = data.get("stage", "canary")
         sync_to_local = _to_bool(data.get("sync_to_local"), True)
         if not candidate_id:
-            return Response().error("Missing candidate_id").__dict__
+            return Response().error("Missing candidate_id").to_json()
         if stage not in {"canary", "stable"}:
-            return Response().error("Invalid stage, must be canary/stable").__dict__
+            return Response().error("Invalid stage, must be canary/stable").to_json()
 
         async def _do(client):
             sync_mgr = NeoSkillSyncManager()
@@ -590,7 +579,7 @@ class SkillsRoute(Route):
                     "release": release_json,
                     "rollback": result.get("rollback"),
                 }
-                return resp.__dict__
+                return resp.to_json()
 
             # Try to push latest local skills to all active sandboxes.
             if not did_sync_to_local:
@@ -599,7 +588,7 @@ class SkillsRoute(Route):
                 except Exception:
                     logger.warning("Failed to sync skills to active sandboxes.")
 
-            return Response().ok({"release": release_json, "sync": sync_json}).__dict__
+            return Response().ok({"release": release_json, "sync": sync_json}).to_json()
 
         return await self._with_neo_client(_do)
 
@@ -607,19 +596,18 @@ class SkillsRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         logger.info("[Neo] POST /skills/neo/rollback requested.")
         data = await request.get_json()
         release_id = data.get("release_id")
         if not release_id:
-            return Response().error("Missing release_id").__dict__
+            return Response().error("Missing release_id").to_json()
 
         async def _do(client):
             result = await client.skills.rollback_release(release_id)
             logger.info(f"[Neo] Release rolled back: id={release_id}")
-            return Response().ok(_to_jsonable(result)).__dict__
+            return Response().ok(_to_jsonable(result)).to_json()
 
         return await self._with_neo_client(_do)
 
@@ -627,8 +615,7 @@ class SkillsRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         logger.info("[Neo] POST /skills/neo/sync requested.")
         data = await request.get_json()
@@ -636,7 +623,7 @@ class SkillsRoute(Route):
         skill_key = data.get("skill_key")
         require_stable = _to_bool(data.get("require_stable"), True)
         if not release_id and not skill_key:
-            return Response().error("Missing release_id or skill_key").__dict__
+            return Response().error("Missing release_id or skill_key").to_json()
 
         async def _do(client):
             sync_mgr = NeoSkillSyncManager()
@@ -662,8 +649,7 @@ class SkillsRoute(Route):
                         "map_path": result.map_path,
                         "synced_at": result.synced_at,
                     }
-                )
-                .__dict__
+                ).to_json()
             )
 
         return await self._with_neo_client(_do)
@@ -672,20 +658,19 @@ class SkillsRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         logger.info("[Neo] POST /skills/neo/delete-candidate requested.")
         data = await request.get_json()
         candidate_id = data.get("candidate_id")
         reason = data.get("reason")
         if not candidate_id:
-            return Response().error("Missing candidate_id").__dict__
+            return Response().error("Missing candidate_id").to_json()
 
         async def _do(client):
             result = await self._delete_neo_candidate(client, candidate_id, reason)
             logger.info(f"[Neo] Candidate deleted: id={candidate_id}")
-            return Response().ok(_to_jsonable(result)).__dict__
+            return Response().ok(_to_jsonable(result)).to_json()
 
         return await self._with_neo_client(_do)
 
@@ -693,19 +678,18 @@ class SkillsRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
         logger.info("[Neo] POST /skills/neo/delete-release requested.")
         data = await request.get_json()
         release_id = data.get("release_id")
         reason = data.get("reason")
         if not release_id:
-            return Response().error("Missing release_id").__dict__
+            return Response().error("Missing release_id").to_json()
 
         async def _do(client):
             result = await self._delete_neo_release(client, release_id, reason)
             logger.info(f"[Neo] Release deleted: id={release_id}")
-            return Response().ok(_to_jsonable(result)).__dict__
+            return Response().ok(_to_jsonable(result)).to_json()
 
         return await self._with_neo_client(_do)
diff --git a/astrbot/dashboard/routes/stat.py b/astrbot/dashboard/routes/stat.py
index f5b302b25..9aae6f844 100644
--- a/astrbot/dashboard/routes/stat.py
+++ b/astrbot/dashboard/routes/stat.py
@@ -4,6 +4,7 @@ import re
 import threading
 import time
 import traceback
+from dataclasses import asdict
 from functools import cmp_to_key
 from pathlib import Path
 
@@ -66,12 +67,11 @@ class StatRoute(Route):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         await self.core_lifecycle.restart()
-        return Response().ok().__dict__
+        return Response().ok().to_json()
 
     def _get_running_time_components(self, total_seconds: int):
         """将总秒数转换为时分秒组件"""
@@ -94,8 +94,7 @@ class StatRoute(Route):
                     "change_pwd_hint": self.is_default_cred(),
                     "need_migration": need_migration,
                 },
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def get_start_time(self):
@@ -104,19 +103,19 @@ class StatRoute(Route):
                 self.core_lifecycle,
                 include_failure_details=False,
             )
-        return Response().ok({"start_time": self.core_lifecycle.start_time}).__dict__
+        return Response().ok({"start_time": self.core_lifecycle.start_time}).to_json()
 
     async def get_runtime_status(self):
-        return Response().ok(build_runtime_status_data(self.core_lifecycle)).__dict__
+        return Response().ok(build_runtime_status_data(self.core_lifecycle)).to_json()
 
     async def get_storage_status(self):
         try:
             status = await asyncio.to_thread(self.storage_cleaner.get_status)
-            return Response().ok(status).__dict__
+            return Response().ok(status).to_json()
         except Exception:
             logger.error("获取存储占用失败", exc_info=True)
             return (
-                Response().error("获取存储占用失败, 请查看后端日志了解详情。").__dict__
+                Response().error("获取存储占用失败, 请查看后端日志了解详情。").to_json()
             )
 
     async def cleanup_storage(self):
@@ -127,12 +126,12 @@ class StatRoute(Route):
                 target = str(data.get("target", "all"))
 
             result = await asyncio.to_thread(self.storage_cleaner.cleanup, target)
-            return Response().ok(result).__dict__
+            return Response().ok(result).to_json()
         except ValueError as e:
-            return Response().error(str(e)).__dict__
+            return Response().error(str(e)).to_json()
         except Exception:
             logger.error("清理存储失败", exc_info=True)
-            return Response().error("清理存储失败, 请查看后端日志了解详情。").__dict__
+            return Response().error("清理存储失败, 请查看后端日志了解详情。").to_json()
 
     async def get_stat(self):
         if not is_runtime_request_ready(self.core_lifecycle):
@@ -156,7 +155,7 @@ class StatRoute(Route):
                     idx += 1
                 message_time_based_stats.append([bucket_end, cnt])
 
-            stat_dict = stat.__dict__
+            stat_dict = asdict(stat)
 
             cpu_percent = psutil.cpu_percent(interval=0.5)
             thread_count = threading.active_count()
@@ -200,10 +199,10 @@ class StatRoute(Route):
                 },
             )
 
-            return Response().ok(stat_dict).__dict__
+            return Response().ok(stat_dict).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(e.__str__()).__dict__
+            return Response().error(e.__str__()).to_json()
 
     async def test_ghproxy_connection(self):
         """测试 GitHub 代理连接是否可用｡"""
@@ -212,7 +211,7 @@ class StatRoute(Route):
             proxy_url: str = data.get("proxy_url")
 
             if not proxy_url:
-                return Response().error("proxy_url is required").__dict__
+                return Response().error("proxy_url is required").to_json()
 
             proxy_url = proxy_url.rstrip("/")
 
@@ -232,28 +231,28 @@ class StatRoute(Route):
                     ret = {
                         "latency": round((end_time - start_time) * 1000, 2),
                     }
-                    return Response().ok(data=ret).__dict__
+                    return Response().ok(data=ret).to_json()
                 return (
-                    Response().error(f"Failed. Status code: {response.status}").__dict__
+                    Response().error(f"Failed. Status code: {response.status}").to_json()
                 )
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Error: {e!s}").__dict__
+            return Response().error(f"Error: {e!s}").to_json()
 
     async def get_changelog(self):
         """获取指定版本的更新日志"""
         try:
             version = request.args.get("version")
             if not version:
-                return Response().error("version parameter is required").__dict__
+                return Response().error("version parameter is required").to_json()
 
             version = version.lstrip("v")
 
             # 防止路径遍历攻击
             if not re.match(r"^[a-zA-Z0-9._-]+$", version):
-                return Response().error("Invalid version format").__dict__
+                return Response().error("Invalid version format").to_json()
             if ".." in version or "/" in version or "\\" in version:
-                return Response().error("Invalid version format").__dict__
+                return Response().error("Invalid version format").to_json()
 
             filename = f"v{version}.md"
             project_path = get_astrbot_path()
@@ -267,28 +266,26 @@ class StatRoute(Route):
                 logger.warning(
                     f"Path traversal attempt detected: {version} -> {changelog_path}",
                 )
-                return Response().error("Invalid version format").__dict__
+                return Response().error("Invalid version format").to_json()
 
             if not await anyio.Path(changelog_path).exists():
                 return (
                     Response()
-                    .error(f"Changelog for version {version} not found")
-                    .__dict__
+                    .error(f"Changelog for version {version} not found").to_json()
                 )
             if not await anyio.Path(changelog_path).is_file():
                 return (
                     Response()
-                    .error(f"Changelog for version {version} not found")
-                    .__dict__
+                    .error(f"Changelog for version {version} not found").to_json()
                 )
 
             async with await anyio.open_file(changelog_path, encoding="utf-8") as f:
                 content = await f.read()
 
-            return Response().ok({"content": content, "version": version}).__dict__
+            return Response().ok({"content": content, "version": version}).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Error: {e!s}").__dict__
+            return Response().error(f"Error: {e!s}").to_json()
 
     async def list_changelog_versions(self):
         """获取所有可用的更新日志版本列表"""
@@ -297,7 +294,7 @@ class StatRoute(Route):
             changelogs_dir = os.path.join(project_path, "changelogs")
 
             if not await anyio.Path(changelogs_dir).exists():
-                return Response().ok({"versions": []}).__dict__
+                return Response().ok({"versions": []}).to_json()
 
             versions = []
             for filename in os.listdir(changelogs_dir):
@@ -316,10 +313,10 @@ class StatRoute(Route):
                 ),
             )
 
-            return Response().ok({"versions": versions}).__dict__
+            return Response().ok({"versions": versions}).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Error: {e!s}").__dict__
+            return Response().error(f"Error: {e!s}").to_json()
 
     async def get_first_notice(self):
         """读取项目根目录 FIRST_NOTICE.md 内容｡"""
@@ -351,9 +348,9 @@ class StatRoute(Route):
                     continue
                 content = notice_path.read_text(encoding="utf-8")
                 if content.strip():
-                    return Response().ok({"content": content}).__dict__
+                    return Response().ok({"content": content}).to_json()
 
-            return Response().ok({"content": None}).__dict__
+            return Response().ok({"content": None}).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Error: {e!s}").__dict__
+            return Response().error(f"Error: {e!s}").to_json()
diff --git a/astrbot/dashboard/routes/subagent.py b/astrbot/dashboard/routes/subagent.py
index e3d77f73a..951402b17 100644
--- a/astrbot/dashboard/routes/subagent.py
+++ b/astrbot/dashboard/routes/subagent.py
@@ -59,16 +59,16 @@ class SubAgentRoute(Route):
                     if isinstance(a, dict):
                         a.setdefault("provider_id", None)
                         a.setdefault("persona_id", None)
-            return jsonify(Response().ok(data=data).__dict__)
+            return jsonify(Response().ok(data=data).to_json())
         except Exception as e:
             logger.error(traceback.format_exc())
-            return jsonify(Response().error(f"获取 subagent 配置失败: {e!s}").__dict__)
+            return jsonify(Response().error(f"获取 subagent 配置失败: {e!s}").to_json())
 
     async def update_config(self):
         try:
             data = await request.json
             if not isinstance(data, dict):
-                return jsonify(Response().error("配置必须为 JSON 对象").__dict__)
+                return jsonify(Response().error("配置必须为 JSON 对象").to_json())
 
             cfg = self.core_lifecycle.astrbot_config
             cfg["subagent_orchestrator"] = data
@@ -82,10 +82,10 @@ class SubAgentRoute(Route):
             if orch is not None:
                 await orch.reload_from_config(data)
 
-            return jsonify(Response().ok(message="保存成功").__dict__)
+            return jsonify(Response().ok(message="保存成功").to_json())
         except Exception as e:
             logger.error(traceback.format_exc())
-            return jsonify(Response().error(f"保存 subagent 配置失败: {e!s}").__dict__)
+            return jsonify(Response().error(f"保存 subagent 配置失败: {e!s}").to_json())
 
     async def get_available_tools(self):
         """Return all registered tools (name/description/parameters/active/origin).
@@ -111,7 +111,7 @@ class SubAgentRoute(Route):
                         "handler_module_path": tool.handler_module_path,
                     }
                 )
-            return jsonify(Response().ok(data=tools_dict).__dict__)
+            return jsonify(Response().ok(data=tools_dict).to_json())
         except Exception as e:
             logger.error(traceback.format_exc())
-            return jsonify(Response().error(f"获取可用工具失败: {e!s}").__dict__)
+            return jsonify(Response().error(f"获取可用工具失败: {e!s}").to_json())
diff --git a/astrbot/dashboard/routes/tools.py b/astrbot/dashboard/routes/tools.py
index 97d8148d0..45dd6d54c 100644
--- a/astrbot/dashboard/routes/tools.py
+++ b/astrbot/dashboard/routes/tools.py
@@ -112,10 +112,10 @@ class ToolsRoute(Route):
 
                 servers.append(server_info)
 
-            return Response().ok(servers).__dict__
+            return Response().ok(servers).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Failed to get MCP server list: {e!s}").__dict__
+            return Response().error(f"Failed to get MCP server list: {e!s}").to_json()
 
     async def add_mcp_server(self):
         try:
@@ -125,7 +125,7 @@ class ToolsRoute(Route):
 
             # 检查必填字段
             if not name:
-                return Response().error("Server name cannot be empty").__dict__
+                return Response().error("Server name cannot be empty").to_json()
 
             # 移除特殊字段并检查配置是否有效
             has_valid_config = False
@@ -140,7 +140,7 @@ class ToolsRoute(Route):
                                 server_data["mcpServers"]
                             )
                         except ValueError as e:
-                            return Response().error(f"{e!s}").__dict__
+                            return Response().error(f"{e!s}").to_json()
                     else:
                         server_config[key] = value
                     has_valid_config = True
@@ -148,20 +148,19 @@ class ToolsRoute(Route):
             if not has_valid_config:
                 return (
                     Response()
-                    .error("A valid server configuration is required")
-                    .__dict__
+                    .error("A valid server configuration is required").to_json()
                 )
 
             config = self.tool_mgr.load_mcp_config()
 
             if name in config["mcpServers"]:
-                return Response().error(f"Server {name} already exists").__dict__
+                return Response().error(f"Server {name} already exists").to_json()
 
             try:
                 await self.tool_mgr.test_mcp_server_connection(server_config)
             except Exception as e:
                 logger.error(traceback.format_exc())
-                return Response().error(f"MCP connection test failed: {e!s}").__dict__
+                return Response().error(f"MCP connection test failed: {e!s}").to_json()
 
             config["mcpServers"][name] = server_config
 
@@ -177,23 +176,22 @@ class ToolsRoute(Route):
                     err_msg = f"Timed out while enabling MCP server {name}."
                     if not rollback_ok:
                         err_msg += " Configuration rollback failed. Please check the config manually."
-                    return Response().error(err_msg).__dict__
+                    return Response().error(err_msg).to_json()
                 except Exception as e:
                     logger.error(traceback.format_exc())
                     rollback_ok = self._rollback_mcp_server(name)
                     err_msg = f"Failed to enable MCP server {name}: {e!s}"
                     if not rollback_ok:
                         err_msg += " Configuration rollback failed. Please check the config manually."
-                    return Response().error(err_msg).__dict__
+                    return Response().error(err_msg).to_json()
                 return (
                     Response()
-                    .ok(None, f"Successfully added MCP server {name}")
-                    .__dict__
+                    .ok(None, f"Successfully added MCP server {name}").to_json()
                 )
-            return Response().error("Failed to save configuration").__dict__
+            return Response().error("Failed to save configuration").to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Failed to add MCP server: {e!s}").__dict__
+            return Response().error(f"Failed to add MCP server: {e!s}").to_json()
 
     async def update_mcp_server(self):
         try:
@@ -203,17 +201,17 @@ class ToolsRoute(Route):
             old_name = server_data.get("oldName") or name
 
             if not name:
-                return Response().error("Server name cannot be empty").__dict__
+                return Response().error("Server name cannot be empty").to_json()
 
             config = self.tool_mgr.load_mcp_config()
 
             if old_name not in config["mcpServers"]:
-                return Response().error(f"Server {old_name} does not exist").__dict__
+                return Response().error(f"Server {old_name} does not exist").to_json()
 
             is_rename = name != old_name
 
             if name in config["mcpServers"] and is_rename:
-                return Response().error(f"Server {name} already exists").__dict__
+                return Response().error(f"Server {name} already exists").to_json()
 
             # 获取活动状态
             old_config = config["mcpServers"][old_name]
@@ -244,7 +242,7 @@ class ToolsRoute(Route):
                                 server_data["mcpServers"]
                             )
                         except ValueError as e:
-                            return Response().error(f"{e!s}").__dict__
+                            return Response().error(f"{e!s}").to_json()
                     else:
                         server_config[key] = value
                     only_update_active = False
@@ -279,8 +277,7 @@ class ToolsRoute(Route):
                                 Response()
                                 .error(
                                     f"Timed out while disabling MCP server {old_name} before enabling: {e!s}"
-                                )
-                                .__dict__
+                                ).to_json()
                             )
                         except Exception as e:
                             logger.error(traceback.format_exc())
@@ -288,8 +285,7 @@ class ToolsRoute(Route):
                                 Response()
                                 .error(
                                     f"Failed to disable MCP server {old_name} before enabling: {e!s}"
-                                )
-                                .__dict__
+                                ).to_json()
                             )
                     try:
                         await self.tool_mgr.enable_mcp_server(
@@ -300,15 +296,13 @@ class ToolsRoute(Route):
                     except TimeoutError:
                         return (
                             Response()
-                            .error(f"Timed out while enabling MCP server {name}.")
-                            .__dict__
+                            .error(f"Timed out while enabling MCP server {name}.").to_json()
                         )
                     except Exception as e:
                         logger.error(traceback.format_exc())
                         return (
                             Response()
-                            .error(f"Failed to enable MCP server {name}: {e!s}")
-                            .__dict__
+                            .error(f"Failed to enable MCP server {name}: {e!s}").to_json()
                         )
                 # 如果要停用服务器
                 elif old_name in self.tool_mgr.mcp_server_runtime_view:
@@ -317,26 +311,23 @@ class ToolsRoute(Route):
                     except TimeoutError:
                         return (
                             Response()
-                            .error(f"Timed out while disabling MCP server {old_name}.")
-                            .__dict__
+                            .error(f"Timed out while disabling MCP server {old_name}.").to_json()
                         )
                     except Exception as e:
                         logger.error(traceback.format_exc())
                         return (
                             Response()
-                            .error(f"Failed to disable MCP server {old_name}: {e!s}")
-                            .__dict__
+                            .error(f"Failed to disable MCP server {old_name}: {e!s}").to_json()
                         )
 
                 return (
                     Response()
-                    .ok(None, f"Successfully updated MCP server {name}")
-                    .__dict__
+                    .ok(None, f"Successfully updated MCP server {name}").to_json()
                 )
-            return Response().error("Failed to save configuration").__dict__
+            return Response().error("Failed to save configuration").to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Failed to update MCP server: {e!s}").__dict__
+            return Response().error(f"Failed to update MCP server: {e!s}").to_json()
 
     async def delete_mcp_server(self):
         try:
@@ -344,12 +335,12 @@ class ToolsRoute(Route):
             name = server_data.get("name", "")
 
             if not name:
-                return Response().error("Server name cannot be empty").__dict__
+                return Response().error("Server name cannot be empty").to_json()
 
             config = self.tool_mgr.load_mcp_config()
 
             if name not in config["mcpServers"]:
-                return Response().error(f"Server {name} does not exist").__dict__
+                return Response().error(f"Server {name} does not exist").to_json()
 
             del config["mcpServers"][name]
 
@@ -360,25 +351,22 @@ class ToolsRoute(Route):
                     except TimeoutError:
                         return (
                             Response()
-                            .error(f"Timed out while disabling MCP server {name}.")
-                            .__dict__
+                            .error(f"Timed out while disabling MCP server {name}.").to_json()
                         )
                     except Exception as e:
                         logger.error(traceback.format_exc())
                         return (
                             Response()
-                            .error(f"Failed to disable MCP server {name}: {e!s}")
-                            .__dict__
+                            .error(f"Failed to disable MCP server {name}: {e!s}").to_json()
                         )
                 return (
                     Response()
-                    .ok(None, f"Successfully deleted MCP server {name}")
-                    .__dict__
+                    .ok(None, f"Successfully deleted MCP server {name}").to_json()
                 )
-            return Response().error("Failed to save configuration").__dict__
+            return Response().error("Failed to save configuration").to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Failed to delete MCP server: {e!s}").__dict__
+            return Response().error(f"Failed to delete MCP server: {e!s}").to_json()
 
     async def test_mcp_connection(self):
         """Test MCP server connection."""
@@ -387,7 +375,7 @@ class ToolsRoute(Route):
             config = server_data.get("mcp_server_config", None)
 
             if not isinstance(config, dict) or not config:
-                return Response().error("Invalid MCP server configuration").__dict__
+                return Response().error("Invalid MCP server configuration").to_json()
 
             if "mcpServers" in config:
                 mcp_servers = config["mcpServers"]
@@ -396,36 +384,32 @@ class ToolsRoute(Route):
                         Response()
                         .error(
                             "Only one MCP server configuration can be tested at a time"
-                        )
-                        .__dict__
+                        ).to_json()
                     )
                 try:
                     config = _extract_mcp_server_config(mcp_servers)
                 except EmptyMcpServersError:
                     return (
                         Response()
-                        .error("MCP server configuration cannot be empty")
-                        .__dict__
+                        .error("MCP server configuration cannot be empty").to_json()
                     )
                 except ValueError as e:
-                    return Response().error(f"{e!s}").__dict__
+                    return Response().error(f"{e!s}").to_json()
             elif not config:
                 return (
                     Response()
-                    .error("MCP server configuration cannot be empty")
-                    .__dict__
+                    .error("MCP server configuration cannot be empty").to_json()
                 )
 
             tools_name = await self.tool_mgr.test_mcp_server_connection(config)
             return (
                 Response()
-                .ok(data=tools_name, message="🎉 MCP server is available!")
-                .__dict__
+                .ok(data=tools_name, message="🎉 MCP server is available!").to_json()
             )
 
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Failed to test MCP connection: {e!s}").__dict__
+            return Response().error(f"Failed to test MCP connection: {e!s}").to_json()
 
     async def get_tool_list(self):
         """Get all registered tools."""
@@ -462,10 +446,10 @@ class ToolsRoute(Route):
                     "source": source,
                 }
                 tools_dict.append(tool_info)
-            return Response().ok(data=tools_dict).__dict__
+            return Response().ok(data=tools_dict).to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Failed to get tool list: {e!s}").__dict__
+            return Response().error(f"Failed to get tool list: {e!s}").to_json()
 
     async def toggle_tool(self):
         """Activate or deactivate a specified tool."""
@@ -477,34 +461,32 @@ class ToolsRoute(Route):
             if not tool_name or action is None:
                 return (
                     Response()
-                    .error("Missing required parameters: name or activate")
-                    .__dict__
+                    .error("Missing required parameters: name or activate").to_json()
                 )
 
             # Internal tools cannot be toggled by users
             for t in self.tool_mgr.func_list:
                 if t.name == tool_name and getattr(t, "source", "") == "internal":
-                    return Response().error("内置工具不支持手动启用/停用").__dict__
+                    return Response().error("内置工具不支持手动启用/停用").to_json()
 
             if action:
                 try:
                     ok = self.tool_mgr.activate_llm_tool(tool_name, star_map=star_map)
                 except ValueError as e:
-                    return Response().error(f"Failed to activate tool: {e!s}").__dict__
+                    return Response().error(f"Failed to activate tool: {e!s}").to_json()
             else:
                 ok = self.tool_mgr.deactivate_llm_tool(tool_name)
 
             if ok:
-                return Response().ok(None, "Operation successful.").__dict__
+                return Response().ok(None, "Operation successful.").to_json()
             return (
                 Response()
-                .error(f"Tool {tool_name} does not exist or the operation failed.")
-                .__dict__
+                .error(f"Tool {tool_name} does not exist or the operation failed.").to_json()
             )
 
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Failed to operate tool: {e!s}").__dict__
+            return Response().error(f"Failed to operate tool: {e!s}").to_json()
 
     async def sync_provider(self):
         """Sync MCP provider configuration."""
@@ -517,10 +499,10 @@ class ToolsRoute(Route):
                     await self.tool_mgr.sync_modelscope_mcp_servers(access_token)
                 case _:
                     return (
-                        Response().error(f"Unknown provider: {provider_name}").__dict__
+                        Response().error(f"Unknown provider: {provider_name}").to_json()
                     )
 
-            return Response().ok(message="Sync completed").__dict__
+            return Response().ok(message="Sync completed").to_json()
         except Exception as e:
             logger.error(traceback.format_exc())
-            return Response().error(f"Sync failed: {e!s}").__dict__
+            return Response().error(f"Sync failed: {e!s}").to_json()
diff --git a/astrbot/dashboard/routes/tui_chat.py b/astrbot/dashboard/routes/tui_chat.py
index e1c84e65f..931f41aa1 100644
--- a/astrbot/dashboard/routes/tui_chat.py
+++ b/astrbot/dashboard/routes/tui_chat.py
@@ -95,7 +95,7 @@ class TUIChatRoute(Route):
     async def get_file(self):
         filename = request.args.get("filename")
         if not filename:
-            return Response().error("Missing key: filename").__dict__
+            return Response().error("Missing key: filename").to_json()
 
         try:
             file_path = os.path.join(self.attachments_dir, os.path.basename(filename))
@@ -103,12 +103,12 @@ class TUIChatRoute(Route):
             resolved_base_dir = _resolve_path(self.attachments_dir)
 
             if not await anyio.Path(resolved_file_path).exists():
-                return Response().error("File not found").__dict__
+                return Response().error("File not found").to_json()
 
             try:
                 resolved_file_path.relative_to(resolved_base_dir)
             except ValueError:
-                return Response().error("Invalid file path").__dict__
+                return Response().error("Invalid file path").to_json()
 
             filename_ext = os.path.splitext(filename)[1].lower()
             if filename_ext == ".wav":
@@ -118,18 +118,18 @@ class TUIChatRoute(Route):
             return await send_file(str(resolved_file_path))
 
         except (FileNotFoundError, OSError):
-            return Response().error("File access error").__dict__
+            return Response().error("File access error").to_json()
 
     async def get_attachment(self):
         """Get attachment file by attachment_id."""
         attachment_id = request.args.get("attachment_id")
         if not attachment_id:
-            return Response().error("Missing key: attachment_id").__dict__
+            return Response().error("Missing key: attachment_id").to_json()
 
         try:
             attachment = await self.db.get_attachment_by_id(attachment_id)
             if not attachment:
-                return Response().error("Attachment not found").__dict__
+                return Response().error("Attachment not found").to_json()
 
             file_path = attachment.path
             resolved_file_path = _resolve_path(file_path)
@@ -139,13 +139,13 @@ class TUIChatRoute(Route):
             )
 
         except (FileNotFoundError, OSError):
-            return Response().error("File access error").__dict__
+            return Response().error("File access error").to_json()
 
     async def post_file(self):
         """Upload a file and create an attachment record, return attachment_id."""
         post_data = await request.files
         if "file" not in post_data:
-            return Response().error("Missing key: file").__dict__
+            return Response().error("Missing key: file").to_json()
 
         file = post_data["file"]
         filename = file.filename or f"{uuid.uuid4()!s}"
@@ -170,7 +170,7 @@ class TUIChatRoute(Route):
         )
 
         if not attachment:
-            return Response().error("Failed to create attachment").__dict__
+            return Response().error("Failed to create attachment").to_json()
 
         filename = os.path.basename(attachment.path)
 
@@ -182,8 +182,7 @@ class TUIChatRoute(Route):
                     "filename": filename,
                     "type": attach_type,
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def _build_user_message_parts(self, message: str | list) -> list[dict]:
@@ -243,13 +242,13 @@ class TUIChatRoute(Route):
         if post_data is None:
             post_data = await request.json
         if post_data is None:
-            return Response().error("Missing JSON body").__dict__
+            return Response().error("Missing JSON body").to_json()
         if "message" not in post_data and "files" not in post_data:
-            return Response().error("Missing key: message or files").__dict__
+            return Response().error("Missing key: message or files").to_json()
 
         if "session_id" not in post_data and "conversation_id" not in post_data:
             return (
-                Response().error("Missing key: session_id or conversation_id").__dict__
+                Response().error("Missing key: session_id or conversation_id").to_json()
             )
 
         message = post_data["message"]
@@ -259,7 +258,7 @@ class TUIChatRoute(Route):
         enable_streaming = post_data.get("enable_streaming", True)
 
         if not session_id:
-            return Response().error("session_id is empty").__dict__
+            return Response().error("session_id is empty").to_json()
 
         tui_conv_id = session_id
 
@@ -267,8 +266,7 @@ class TUIChatRoute(Route):
         if not webchat_message_parts_have_content(message_parts):
             return (
                 Response()
-                .error("Message content is empty (reply only is not allowed)")
-                .__dict__
+                .error("Message content is empty (reply only is not allowed)").to_json()
             )
 
         message_id = str(uuid.uuid4())
@@ -476,18 +474,18 @@ class TUIChatRoute(Route):
         """Stop active agent runs for a session."""
         post_data = await request.json
         if post_data is None:
-            return Response().error("Missing JSON body").__dict__
+            return Response().error("Missing JSON body").to_json()
 
         session_id = post_data.get("session_id")
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
 
         username = g.get("username", "guest")
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         message_type = (
             MessageType.GROUP_MESSAGE.value
@@ -500,7 +498,7 @@ class TUIChatRoute(Route):
         )
         stopped_count = active_event_registry.request_agent_stop_all(umo)
 
-        return Response().ok(data={"stopped_count": stopped_count}).__dict__
+        return Response().ok(data={"stopped_count": stopped_count}).to_json()
 
     async def _delete_session_internal(self, session, username: str) -> None:
         """Delete a single session and all its related data."""
@@ -543,30 +541,30 @@ class TUIChatRoute(Route):
         """Delete a Platform session and all its related data."""
         session_id = request.args.get("session_id")
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
         username = g.get("username", "guest")
 
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         await self._delete_session_internal(session, username)
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
 
     async def batch_delete_sessions(self):
         """Batch delete multiple Platform sessions."""
         post_data = await request.json
         if post_data is None:
-            return Response().error("Missing JSON body").__dict__
+            return Response().error("Missing JSON body").to_json()
         if not isinstance(post_data, dict):
-            return Response().error("Invalid JSON body: expected object").__dict__
+            return Response().error("Invalid JSON body: expected object").to_json()
 
         session_ids = post_data.get("session_ids")
         if not session_ids or not isinstance(session_ids, list):
-            return Response().error("Missing or invalid key: session_ids").__dict__
+            return Response().error("Missing or invalid key: session_ids").to_json()
 
         username = g.get("username", "guest")
         sessions = await self.db.get_platform_sessions_by_ids(session_ids)
@@ -599,8 +597,7 @@ class TUIChatRoute(Route):
                     "failed_count": len(failed_items),
                     "failed_items": failed_items,
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     def _extract_attachment_ids(self, history_list) -> list[str]:
@@ -654,8 +651,7 @@ class TUIChatRoute(Route):
                     "session_id": session.session_id,
                     "platform_id": session.platform_id,
                 }
-            )
-            .__dict__
+            ).to_json()
         )
 
     async def get_sessions(self):
@@ -688,13 +684,13 @@ class TUIChatRoute(Route):
                 }
             )
 
-        return Response().ok(data=sessions_data).__dict__
+        return Response().ok(data=sessions_data).to_json()
 
     async def get_session(self):
         """Get session information and message history by session_id."""
         session_id = request.args.get("session_id")
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
 
         session = await self.db.get_platform_session_by_id(session_id)
         platform_id = session.platform_id if session else "tui"
@@ -725,7 +721,7 @@ class TUIChatRoute(Route):
                 "emoji": project_info.emoji,
             }
 
-        return Response().ok(data=response_data).__dict__
+        return Response().ok(data=response_data).to_json()
 
     async def update_session_display_name(self):
         """Update a Platform session's display name."""
@@ -735,21 +731,21 @@ class TUIChatRoute(Route):
         display_name = post_data.get("display_name")
 
         if not session_id:
-            return Response().error("Missing key: session_id").__dict__
+            return Response().error("Missing key: session_id").to_json()
         if display_name is None:
-            return Response().error("Missing key: display_name").__dict__
+            return Response().error("Missing key: display_name").to_json()
 
         username = g.get("username", "guest")
 
         session = await self.db.get_platform_session_by_id(session_id)
         if not session:
-            return Response().error(f"Session {session_id} not found").__dict__
+            return Response().error(f"Session {session_id} not found").to_json()
         if session.creator != username:
-            return Response().error("Permission denied").__dict__
+            return Response().error("Permission denied").to_json()
 
         await self.db.update_platform_session(
             session_id=session_id,
             display_name=display_name,
         )
 
-        return Response().ok().__dict__
+        return Response().ok().to_json()
diff --git a/astrbot/dashboard/routes/update.py b/astrbot/dashboard/routes/update.py
index a035423e1..f040c96fe 100644
--- a/astrbot/dashboard/routes/update.py
+++ b/astrbot/dashboard/routes/update.py
@@ -37,7 +37,7 @@ class UpdateRoute(Route):
     async def do_migration(self):
         need_migration = await check_migration_needed_v4(self.core_lifecycle.db)
         if not need_migration:
-            return Response().ok(None, "不需要进行迁移｡").__dict__
+            return Response().ok(None, "不需要进行迁移｡").to_json()
         try:
             data = await request.json
             pim = data.get("platform_id_map", {})
@@ -46,10 +46,10 @@ class UpdateRoute(Route):
                 pim,
                 self.core_lifecycle.astrbot_config,
             )
-            return Response().ok(None, "迁移成功｡").__dict__
+            return Response().ok(None, "迁移成功｡").to_json()
         except Exception as e:
             logger.error(f"迁移失败: {traceback.format_exc()}")
-            return Response().error(f"迁移失败: {e!s}").__dict__
+            return Response().error(f"迁移失败: {e!s}").to_json()
 
     async def check_update(self):
         type_ = request.args.get("type", None)
@@ -59,8 +59,7 @@ class UpdateRoute(Route):
             if type_ == "dashboard":
                 return (
                     Response()
-                    .ok({"has_new_version": dv != f"v{VERSION}", "current_version": dv})
-                    .__dict__
+                    .ok({"has_new_version": dv != f"v{VERSION}", "current_version": dv}).to_json()
                 )
             ret = await self.astrbot_updator.check_update(None, None, False)
             return Response(
@@ -72,18 +71,18 @@ class UpdateRoute(Route):
                     "dashboard_version": dv,
                     "dashboard_has_new_version": bool(dv and dv != f"v{VERSION}"),
                 },
-            ).__dict__
+            ).to_json()
         except Exception as e:
             logger.warning(f"检查更新失败: {e!s} (不影响除项目更新外的正常使用)")
-            return Response().error(e.__str__()).__dict__
+            return Response().error(e.__str__()).to_json()
 
     async def get_releases(self):
         try:
             ret = await self.astrbot_updator.get_releases()
-            return Response().ok(ret).__dict__
+            return Response().ok(ret).to_json()
         except Exception as e:
             logger.error(f"/api/update/releases: {traceback.format_exc()}")
-            return Response().error(e.__str__()).__dict__
+            return Response().error(e.__str__()).to_json()
 
     async def update_project(self):
         data = await request.json
@@ -122,19 +121,17 @@ class UpdateRoute(Route):
                 await self.core_lifecycle.restart()
                 ret = (
                     Response()
-                    .ok(None, "更新成功,AstrBot 将在 2 秒内全量重启以应用新的代码｡")
-                    .__dict__
+                    .ok(None, "更新成功,AstrBot 将在 2 秒内全量重启以应用新的代码｡").to_json()
                 )
                 return ret, 200, CLEAR_SITE_DATA_HEADERS
             ret = (
                 Response()
-                .ok(None, "更新成功,AstrBot 将在下次启动时应用新的代码｡")
-                .__dict__
+                .ok(None, "更新成功,AstrBot 将在下次启动时应用新的代码｡").to_json()
             )
             return ret, 200, CLEAR_SITE_DATA_HEADERS
         except Exception as e:
             logger.error(f"/api/update_project: {traceback.format_exc()}")
-            return Response().error(e.__str__()).__dict__
+            return Response().error(e.__str__()).to_json()
 
     async def update_dashboard(self):
         try:
@@ -142,29 +139,28 @@ class UpdateRoute(Route):
                 await download_dashboard(version=f"v{VERSION}", latest=False)
             except Exception as e:
                 logger.error(f"下载管理面板文件失败: {e}｡")
-                return Response().error(f"下载管理面板文件失败: {e}").__dict__
-            ret = Response().ok(None, "更新成功｡刷新页面即可应用新版本面板｡").__dict__
+                return Response().error(f"下载管理面板文件失败: {e}").to_json()
+            ret = Response().ok(None, "更新成功｡刷新页面即可应用新版本面板｡").to_json()
             return ret, 200, CLEAR_SITE_DATA_HEADERS
         except Exception as e:
             logger.error(f"/api/update_dashboard: {traceback.format_exc()}")
-            return Response().error(e.__str__()).__dict__
+            return Response().error(e.__str__()).to_json()
 
     async def install_pip_package(self):
         if DEMO_MODE:
             return (
                 Response()
-                .error("You are not permitted to do this operation in demo mode")
-                .__dict__
+                .error("You are not permitted to do this operation in demo mode").to_json()
             )
 
         data = await request.json
         package = data.get("package", "")
         mirror = data.get("mirror", None)
         if not package:
-            return Response().error("缺少参数 package 或不合法｡").__dict__
+            return Response().error("缺少参数 package 或不合法｡").to_json()
         try:
             await pip_installer.install(package, mirror=mirror)
-            return Response().ok(None, "安装成功｡").__dict__
+            return Response().ok(None, "安装成功｡").to_json()
         except Exception as e:
             logger.error(f"/api/update_pip: {traceback.format_exc()}")
-            return Response().error(e.__str__()).__dict__
+            return Response().error(e.__str__()).to_json()
diff --git a/astrbot/dashboard/server.py b/astrbot/dashboard/server.py
index 8a4688b59..997fa1a76 100644
--- a/astrbot/dashboard/server.py
+++ b/astrbot/dashboard/server.py
@@ -418,7 +418,7 @@ class AstrBotDashboard:
         if request.path.startswith("/api/v1"):
             raw_key = self._extract_raw_api_key()
             if not raw_key:
-                r = jsonify(Response().error("Missing API key").__dict__)
+                r = jsonify(Response().error("Missing API key").to_json())
                 r.status_code = 401
                 return r
             key_hash = hashlib.pbkdf2_hmac(
@@ -429,7 +429,7 @@ class AstrBotDashboard:
             ).hex()
             api_key = await self.db.get_active_api_key_by_hash(key_hash)
             if not api_key:
-                r = jsonify(Response().error("Invalid API key").__dict__)
+                r = jsonify(Response().error("Invalid API key").to_json())
                 r.status_code = 401
                 return r
 
@@ -439,7 +439,7 @@ class AstrBotDashboard:
                 scopes = list(ALL_OPEN_API_SCOPES)
             required_scope = self._get_required_open_api_scope(request.path)
             if required_scope and "*" not in scopes and required_scope not in scopes:
-                r = jsonify(Response().error("Insufficient API key scope").__dict__)
+                r = jsonify(Response().error("Insufficient API key scope").to_json())
                 r.status_code = 403
                 return r
 
diff --git a/dashboard/index.html b/dashboard/index.html
index 771f72aff..8961a40cd 100644
--- a/dashboard/index.html
+++ b/dashboard/index.html
@@ -11,6 +11,8 @@
       rel="stylesheet"
       href="https://fonts.googleapis.com/css2?family=Outfit&family=Poppins:wght@400;500;600;700&family=Roboto:wght@400;500;700&display=swap"
     />
+    <!-- MDI Icons Font (CDN) -->
+    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@mdi/font@7.4.47/css/materialdesignicons.min.css" />
     <!-- VAD (Voice Activity Detection) Libraries -->
     <script src="https://cdn.jsdelivr.net/npm/onnxruntime-web@1.22.0/dist/ort.wasm.min.js"></script>
     <script src="https://cdn.jsdelivr.net/npm/@ricky0123/vad-web@0.0.29/dist/bundle.min.js"></script>
diff --git a/dashboard/public/fonts/materialdesignicons-webfont.eot b/dashboard/public/fonts/materialdesignicons-webfont.eot
new file mode 100644
index 000000000..3eb89692a
Binary files /dev/null and b/dashboard/public/fonts/materialdesignicons-webfont.eot differ
diff --git a/dashboard/public/fonts/materialdesignicons-webfont.ttf b/dashboard/public/fonts/materialdesignicons-webfont.ttf
new file mode 100644
index 000000000..bba7dcf6c
Binary files /dev/null and b/dashboard/public/fonts/materialdesignicons-webfont.ttf differ
diff --git a/dashboard/public/fonts/materialdesignicons-webfont.woff b/dashboard/public/fonts/materialdesignicons-webfont.woff
new file mode 100644
index 000000000..a36a5f2d4
Binary files /dev/null and b/dashboard/public/fonts/materialdesignicons-webfont.woff differ
diff --git a/dashboard/public/fonts/materialdesignicons-webfont.woff2 b/dashboard/public/fonts/materialdesignicons-webfont.woff2
new file mode 100644
index 000000000..8c69b85f6
Binary files /dev/null and b/dashboard/public/fonts/materialdesignicons-webfont.woff2 differ
diff --git a/dashboard/public/mdi-icons.css b/dashboard/public/mdi-icons.css
new file mode 100644
index 000000000..f1ecafdfb
--- /dev/null
+++ b/dashboard/public/mdi-icons.css
@@ -0,0 +1,23 @@
+/* MDI Icons Font - served from public/fonts/ */
+@font-face {
+  font-family: "Material Design Icons";
+  src: url("../fonts/materialdesignicons-webfont.eot?v=7.4.47");
+  src: url("../fonts/materialdesignicons-webfont.eot?#iefix&v=7.4.47") format("embedded-opentype"),
+       url("../fonts/materialdesignicons-webfont.woff2?v=7.4.47") format("woff2"),
+       url("../fonts/materialdesignicons-webfont.woff?v=7.4.47") format("woff"),
+       url("../fonts/materialdesignicons-webfont.ttf?v=7.4.47") format("truetype");
+  font-weight: normal;
+  font-style: normal;
+  font-display: block;
+}
+
+.mdi:before,
+.mdi-set {
+  display: inline-block;
+  font: normal normal normal 24px/1 "Material Design Icons";
+  font-size: inherit;
+  text-rendering: auto;
+  line-height: inherit;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
diff --git a/dashboard/src/i18n/locales/zh-CN/features/settings.json b/dashboard/src/i18n/locales/zh-CN/features/settings.json
index 20087de45..6fe647495 100644
--- a/dashboard/src/i18n/locales/zh-CN/features/settings.json
+++ b/dashboard/src/i18n/locales/zh-CN/features/settings.json
@@ -39,6 +39,7 @@
     "subtitle": "自定义主题主色与辅助色。修改后立即生效，并保存在浏览器本地。",
     "customize": {
       "title": "主题颜色",
+      "colors": "自定义颜色",
       "preset": "配色方案",
       "primary": "主色",
       "secondary": "辅助色",
diff --git a/dashboard/src/plugins/vuetify.ts b/dashboard/src/plugins/vuetify.ts
index 961e11b0c..45198958f 100644
--- a/dashboard/src/plugins/vuetify.ts
+++ b/dashboard/src/plugins/vuetify.ts
@@ -1,5 +1,5 @@
 import { createVuetify } from "vuetify";
-import "@mdi/font/css/materialdesignicons.min.css";
+// MDI font loaded in index.html via CDN
 import * as components from "vuetify/components";
 import * as directives from "vuetify/directives";
 import { BlueBusinessLightTheme } from "@/theme/BlueBusinessLightTheme";
diff --git a/dashboard/src/scss/_override.scss b/dashboard/src/scss/_override.scss
index f380f0b46..d2ec076d4 100644
--- a/dashboard/src/scss/_override.scss
+++ b/dashboard/src/scss/_override.scss
@@ -3,6 +3,23 @@
   background: transparent !important;
 }
 
+/* === Color picker preview swatch === */
+.color-preview {
+  width: 32px;
+  height: 32px;
+  border-radius: 6px;
+  border: 1px solid rgba(128, 128, 128, 0.3);
+  flex-shrink: 0;
+}
+
+/* === Settings page card layout === */
+.settings-page {
+  .v-card {
+    border: 1px solid rgba(var(--v-theme-borderLight), 0.15) !important;
+    border-radius: 12px !important;
+  }
+}
+
 html {
   .bg-success {
     color: white !important;
diff --git a/dashboard/src/views/Settings.vue b/dashboard/src/views/Settings.vue
index 2d5330e71..ca94b835e 100644
--- a/dashboard/src/views/Settings.vue
+++ b/dashboard/src/views/Settings.vue
@@ -1,165 +1,182 @@
 <template>
-  <div
-    style="
-      background-color: var(--v-theme-surface, #fff);
-      padding: 8px;
-      padding-left: 16px;
-      border-radius: 8px;
-      margin-bottom: 24px;
-    "
-  >
-    <v-list lines="two">
-      <v-list-subheader>{{ tm("network.title") }}</v-list-subheader>
-
-      <v-list-item>
+  <div class="settings-page">
+    <!-- Network Card -->
+    <v-card class="mb-4" variant="flat">
+      <v-card-title class="d-flex align-center">
+        <v-icon class="mr-2" size="20">mdi-earth</v-icon>
+        {{ tm("network.title") }}
+      </v-card-title>
+      <v-card-text>
         <ProxySelector />
-      </v-list-item>
+      </v-card-text>
+    </v-card>
 
-      <v-list-subheader>{{ tm("sidebar.title") }}</v-list-subheader>
-
-      <v-list-item
-        :subtitle="tm('sidebar.customize.subtitle')"
-        :title="tm('sidebar.customize.title')"
-      >
+    <!-- Sidebar Card -->
+    <v-card class="mb-4" variant="flat">
+      <v-card-title class="d-flex align-center">
+        <v-icon class="mr-2" size="20">mdi-menu</v-icon>
+        {{ tm("sidebar.title") }}
+      </v-card-title>
+      <v-card-subtitle>{{ tm("sidebar.customize.subtitle") }}</v-card-subtitle>
+      <v-card-text>
         <SidebarCustomizer />
-      </v-list-item>
+      </v-card-text>
+    </v-card>
 
-      <v-list-subheader>{{ tm("theme.title") }}</v-list-subheader>
+    <!-- Theme Card -->
+    <v-card class="mb-4" variant="flat">
+      <v-card-title class="d-flex align-center">
+        <v-icon class="mr-2" size="20">mdi-palette</v-icon>
+        {{ tm("theme.customize.title") }}
+      </v-card-title>
+      <v-card-subtitle>{{ tm("theme.subtitle") }}</v-card-subtitle>
+      <v-card-text>
+        <!-- Row 1: Preset selector + theme mode -->
+        <div class="d-flex flex-wrap align-center ga-4 mb-4">
+          <v-select
+            v-model="selectedThemePreset"
+            :items="presetOptions"
+            :label="tm('theme.customize.preset')"
+            hide-details
+            variant="outlined"
+            density="compact"
+            style="min-width: 200px; max-width: 280px"
+            @update:model-value="applyThemePreset"
+          />
+          <v-btn-toggle
+            v-model="isDarkMode"
+            mandatory
+            density="compact"
+            color="primary"
+            @update:model-value="toggleThemeMode"
+          >
+            <v-btn value="light" size="small">
+              <v-icon class="mr-1" size="18">mdi-white-balance-sunny</v-icon>
+              亮色
+            </v-btn>
+            <v-btn value="dark" size="small">
+              <v-icon class="mr-1" size="18">mdi-moon-waning-crescent</v-icon>
+              暗色
+            </v-btn>
+          </v-btn-toggle>
+        </div>
 
-      <v-list-item
-        :subtitle="tm('theme.subtitle')"
-        :title="tm('theme.customize.title')"
-      >
-        <!-- Theme Mode Toggle (Light/Dark) -->
-        <v-row class="mt-2" density="compact" align="center">
-          <v-col cols="12" sm="4">
-            <v-btn-toggle
-              v-model="isDarkMode"
-              mandatory
-              density="compact"
-              color="primary"
-              @update:model-value="toggleThemeMode"
-            >
-              <v-btn value="light" size="small">
-                <v-icon class="mr-1">mdi-white-balance-sunny</v-icon>
-                亮色
-              </v-btn>
-              <v-btn value="dark" size="small">
-                <v-icon class="mr-1">mdi-moon-waning-crescent</v-icon>
-                暗色
-              </v-btn>
-            </v-btn-toggle>
-          </v-col>
-        </v-row>
-
-        <!-- Theme Preset Selector -->
-        <v-row class="mt-2" density="compact">
-          <v-col cols="12" sm="6">
-            <v-select
-              v-model="selectedThemePreset"
-              :items="presetOptions"
-              :label="tm('theme.customize.preset')"
-              hide-details
-              variant="outlined"
-              density="compact"
-              @update:model-value="applyThemePreset"
-            />
-          </v-col>
-        </v-row>
-
-        <v-row class="mt-2" density="compact">
-          <v-col cols="4" sm="2">
-            <v-text-field
-              v-model="primaryColor"
-              type="color"
-              :label="tm('theme.customize.primary')"
-              hide-details
-              variant="outlined"
-              density="compact"
-              style="max-width: 220px"
-            />
-          </v-col>
-          <v-col cols="4" sm="2   ">
-            <v-text-field
-              v-model="secondaryColor"
-              type="color"
-              :label="tm('theme.customize.secondary')"
-              hide-details
-              variant="outlined"
-              density="compact"
-              style="max-width: 220px"
-            />
-          </v-col>
-          <v-col cols="12">
+        <!-- Row 2: Color pickers + reset -->
+        <v-card variant="outlined" class="pa-4">
+          <div class="text-body-2 text-medium-emphasis mb-3">
+            {{ tm("theme.customize.colors") }}
+          </div>
+          <div class="d-flex flex-wrap align-center ga-4">
+            <div class="d-flex align-center ga-3">
+              <v-text-field
+                v-model="primaryColor"
+                type="color"
+                :label="tm('theme.customize.primary')"
+                hide-details
+                variant="outlined"
+                density="compact"
+                style="width: 140px"
+              />
+              <div
+                class="color-preview"
+                :style="{ backgroundColor: primaryColor }"
+              />
+            </div>
+            <div class="d-flex align-center ga-3">
+              <v-text-field
+                v-model="secondaryColor"
+                type="color"
+                :label="tm('theme.customize.secondary')"
+                hide-details
+                variant="outlined"
+                density="compact"
+                style="width: 140px"
+              />
+              <div
+                class="color-preview"
+                :style="{ backgroundColor: secondaryColor }"
+              />
+            </div>
             <v-btn
               size="small"
               variant="tonal"
               color="primary"
               @click="resetThemeColors"
             >
-              <v-icon class="mr-2"> mdi-restore </v-icon>
+              <v-icon class="mr-1" size="16">mdi-restore</v-icon>
               {{ tm("theme.customize.reset") }}
             </v-btn>
-          </v-col>
-        </v-row>
-      </v-list-item>
-
-      <v-list-subheader>{{ tm("system.title") }}</v-list-subheader>
-
-      <v-list-item
-        :subtitle="tm('system.backup.subtitle')"
-        :title="tm('system.backup.title')"
-      >
-        <v-btn
-          style="margin-top: 16px"
-          color="primary"
-          @click="openBackupDialog"
-        >
-          <v-icon class="mr-2"> mdi-backup-restore </v-icon>
-          {{ tm("system.backup.button") }}
-        </v-btn>
-      </v-list-item>
-
-      <v-list-item
-        :subtitle="tm('system.restart.subtitle')"
-        :title="tm('system.restart.title')"
-      >
-        <v-btn style="margin-top: 16px" color="error" @click="restartAstrBot">
-          {{ tm("system.restart.button") }}
-        </v-btn>
-      </v-list-item>
-
-      <v-list-item class="py-2">
-        <StorageCleanupPanel />
-      </v-list-item>
-
-      <v-list-subheader>{{ tm("apiKey.title") }}</v-list-subheader>
-
-      <v-list-item :subtitle="tm('apiKey.subtitle')">
-        <template #title>
-          <div class="d-flex align-center">
-            <span>{{ tm("apiKey.manageTitle") }}</span>
-            <v-tooltip location="top">
-              <template #activator="{ props }">
-                <v-btn
-                  v-bind="props"
-                  icon
-                  size="x-small"
-                  variant="text"
-                  class="ml-2"
-                  :aria-label="tm('apiKey.docsLink')"
-                  href="https://docs.astrbot.app/dev/openapi.html"
-                  target="_blank"
-                  rel="noopener noreferrer"
-                >
-                  <v-icon size="18"> mdi-help-circle-outline </v-icon>
-                </v-btn>
-              </template>
-              <span>{{ tm("apiKey.docsLink") }}</span>
-            </v-tooltip>
           </div>
-        </template>
-        <v-row class="mt-2" density="compact">
+        </v-card>
+      </v-card-text>
+    </v-card>
+
+    <!-- System Card -->
+    <v-card class="mb-4" variant="flat">
+      <v-card-title class="d-flex align-center">
+        <v-icon class="mr-2" size="20">mdi-cog</v-icon>
+        {{ tm("system.title") }}
+      </v-card-title>
+      <v-card-text>
+        <div class="d-flex flex-wrap ga-3 mb-4">
+          <div>
+            <div class="text-body-2 mb-1">{{ tm("system.backup.title") }}</div>
+            <div class="text-caption text-medium-emphasis mb-2">{{ tm("system.backup.subtitle") }}</div>
+            <v-btn color="primary" size="small" @click="openBackupDialog">
+              <v-icon class="mr-1" size="16">mdi-backup-restore</v-icon>
+              {{ tm("system.backup.button") }}
+            </v-btn>
+          </div>
+          <v-divider vertical class="mx-2 mx-md-4" />
+          <div>
+            <div class="text-body-2 mb-1">{{ tm("system.restart.title") }}</div>
+            <div class="text-caption text-medium-emphasis mb-2">{{ tm("system.restart.subtitle") }}</div>
+            <v-btn color="error" size="small" @click="restartAstrBot">
+              <v-icon class="mr-1" size="16">mdi-restart</v-icon>
+              {{ tm("system.restart.button") }}
+            </v-btn>
+          </div>
+          <v-divider vertical class="mx-2 mx-md-4" />
+          <div>
+            <div class="text-body-2 mb-1">{{ tm("system.migration.title") }}</div>
+            <div class="text-caption text-medium-emphasis mb-2">{{ tm("system.migration.subtitle") }}</div>
+            <v-btn color="primary" size="small" variant="outlined" @click="startMigration">
+              <v-icon class="mr-1" size="16">mdi-database-import</v-icon>
+              {{ tm("system.migration.button") }}
+            </v-btn>
+          </div>
+        </div>
+        <StorageCleanupPanel />
+      </v-card-text>
+    </v-card>
+
+    <!-- API Key Card -->
+    <v-card class="mb-4" variant="flat">
+      <v-card-title class="d-flex align-center">
+        <v-icon class="mr-2" size="20">mdi-key</v-icon>
+        {{ tm("apiKey.manageTitle") }}
+        <v-tooltip location="top">
+          <template #activator="{ props }">
+            <v-btn
+              v-bind="props"
+              icon
+              size="x-small"
+              variant="text"
+              class="ml-2"
+              :aria-label="tm('apiKey.docsLink')"
+              href="https://docs.astrbot.app/dev/openapi.html"
+              target="_blank"
+              rel="noopener noreferrer"
+            >
+              <v-icon size="18">mdi-help-circle-outline</v-icon>
+            </v-btn>
+          </template>
+          <span>{{ tm("apiKey.docsLink") }}</span>
+        </v-tooltip>
+      </v-card-title>
+      <v-card-subtitle>{{ tm("apiKey.subtitle") }}</v-card-subtitle>
+      <v-card-text>
+        <v-row density="compact">
           <v-col cols="12" md="4">
             <v-text-field
               v-model="newApiKeyName"
@@ -179,24 +196,23 @@
               hide-details
             />
           </v-col>
-          <v-col v-if="newApiKeyExpiresInDays === 'permanent'" cols="12">
-            <v-alert type="warning" variant="tonal" density="comfortable">
-              {{ tm("apiKey.permanentWarning") }}
-            </v-alert>
-          </v-col>
           <v-col cols="12" md="5" class="d-flex align-center">
             <v-btn
               color="primary"
               :loading="apiKeyCreating"
               @click="createApiKey"
             >
-              <v-icon class="mr-2"> mdi-key-plus </v-icon>
+              <v-icon class="mr-2">mdi-key-plus</v-icon>
               {{ tm("apiKey.create") }}
             </v-btn>
           </v-col>
-
+          <v-col v-if="newApiKeyExpiresInDays === 'permanent'" cols="12">
+            <v-alert type="warning" variant="tonal" density="comfortable">
+              {{ tm("apiKey.permanentWarning") }}
+            </v-alert>
+          </v-col>
           <v-col cols="12">
-            <div class="text-caption text-medium-emphasis mb-1">
+            <div class="text-caption text-medium-emphasis mb-2">
               {{ tm("apiKey.scopes") }}
             </div>
             <v-chip-group v-model="newApiKeyScopes" multiple>
@@ -215,7 +231,6 @@
               </v-chip>
             </v-chip-group>
           </v-col>
-
           <v-col v-if="createdApiKeyPlaintext" cols="12">
             <v-alert type="warning" variant="tonal">
               <div class="d-flex align-center justify-space-between flex-wrap">
@@ -226,8 +241,8 @@
                   color="primary"
                   @click="copyCreatedApiKey"
                 >
-                  <v-icon class="mr-1"> mdi-content-copy </v-icon
-                  >{{ tm("apiKey.copy") }}
+                  <v-icon class="mr-1">mdi-content-copy</v-icon>
+                  {{ tm("apiKey.copy") }}
                 </v-btn>
               </div>
               <code style="word-break: break-all">{{
@@ -235,7 +250,6 @@
               }}</code>
             </v-alert>
           </v-col>
-
           <v-col cols="12">
             <v-table density="compact">
               <thead>
@@ -252,16 +266,12 @@
               <tbody>
                 <tr v-for="item in apiKeys" :key="item.key_id">
                   <td>{{ item.name }}</td>
-                  <td>
-                    <code>{{ item.key_prefix }}</code>
-                  </td>
+                  <td><code>{{ item.key_prefix }}</code></td>
                   <td>{{ (item.scopes || []).join(", ") }}</td>
                   <td>
                     <v-chip
                       size="small"
-                      :color="
-                        item.is_revoked || item.is_expired ? 'error' : 'success'
-                      "
+                      :color="item.is_revoked || item.is_expired ? 'error' : 'success'"
                       variant="tonal"
                     >
                       {{
@@ -303,17 +313,8 @@
             </v-table>
           </v-col>
         </v-row>
-      </v-list-item>
-    </v-list>
-
-    <v-list-item
-      :subtitle="tm('system.migration.subtitle')"
-      :title="tm('system.migration.title')"
-    >
-      <v-btn style="margin-top: 16px" color="primary" @click="startMigration">
-        {{ tm("system.migration.button") }}
-      </v-btn>
-    </v-list-item>
+      </v-card-text>
+    </v-card>
   </div>
 
   <WaitingForRestart ref="wfr" />
diff --git a/dashboard/vite.config.mts b/dashboard/vite.config.mts
index 27503653d..d3c125a92 100644
--- a/dashboard/vite.config.mts
+++ b/dashboard/vite.config.mts
@@ -4,6 +4,8 @@ import { defineConfig, loadEnv } from "vite";
 import vue from "@vitejs/plugin-vue";
 import vuetify from "vite-plugin-vuetify";
 import webfontDl from "vite-plugin-webfont-dl";
+import { cpSync, mkdirSync, existsSync } from "fs";
+import { join, resolve } from "path";
 
 const require = createRequire(import.meta.url);
 
@@ -16,6 +18,28 @@ try {
   // Cloudflare plugin not available, skip
 }
 
+// Vite plugin: download MDI font to public/ at build time (no git binary)
+function mdiFontDownload() {
+  return {
+    name: "vite-plugin-mdi-font-download",
+    async buildStart() {
+      const configDir = fileURLToPath(new URL(".", import.meta.url));
+      const mdiSource = resolve(
+        configDir,
+        "node_modules/.pnpm/@mdi+font@7.4.47/node_modules/@mdi/font/fonts",
+      );
+      const mdiDest = resolve(configDir, "public/fonts");
+      if (!existsSync(mdiSource)) {
+        console.warn("[mdi-font] @mdi/font not found in node_modules, skipping download");
+        return;
+      }
+      mkdirSync(mdiDest, { recursive: true });
+      cpSync(mdiSource, mdiDest, { recursive: true });
+      console.log("[mdi-font] Downloaded MDI fonts to public/fonts/");
+    },
+  };
+}
+
 // https://vitejs.dev/config/
 export default defineConfig(({ command, mode }) => {
   const env = loadEnv(mode, process.cwd(), "");
@@ -25,6 +49,7 @@ export default defineConfig(({ command, mode }) => {
     base: command === "build" ? basePath : "/",
 
     plugins: [
+      mdiFontDownload(),
       vue({
         template: {
           compilerOptions: {
@@ -60,13 +85,6 @@ export default defineConfig(({ command, mode }) => {
     server: {
       host: "::",
       port: 3000,
-      proxy: {
-        "/api": {
-          target: env.VITE_DEV_API_PROXY_TARGET || "http://127.0.0.1:6185",
-          changeOrigin: true,
-          ws: true,
-        },
-      },
     },
   };
 });