兼容v0.2.0核心

.env.full.example

@@ -5,8 +5,8 @@ NGINX_PORT=8080
 # Only workspace root still needs an absolute host path.
 HOST_BOTS_WORKSPACE_ROOT=/opt/dashboard-nanobot/workspace/bots
 
-# Fixed Docker bridge subnet for the compose network.
+# Shared Docker network for dashboard and bot containers.
-# Change this if it conflicts with your host LAN / VPN / intranet routing.
+# deploy-full.sh will reuse it when it already exists, or create it with the subnet below.
 DOCKER_NETWORK_NAME=dashboard-nanobot-network
 DOCKER_NETWORK_SUBNET=172.20.0.0/16
 

.env.prod.example

@@ -5,8 +5,8 @@ NGINX_PORT=8082
 # Only workspace root still needs an absolute host path.
 HOST_BOTS_WORKSPACE_ROOT=/dep/dashboard-nanobot/workspace/bots
 
-# Fixed Docker bridge subnet for the compose network.
+# Shared Docker network for dashboard and bot containers.
-# Change this if it conflicts with your host LAN / VPN / intranet routing.
+# deploy-prod.sh will reuse it when it already exists, or create it with the subnet below.
 DOCKER_NETWORK_NAME=dashboard-nanobot-network
 DOCKER_NETWORK_SUBNET=172.20.0.0/16
 
@@ -48,8 +48,6 @@ DEFAULT_BOT_SYSTEM_TIMEZONE=Asia/Shanghai
 
 # Panel access protection (deployment secret, not stored in sys_setting)
 PANEL_ACCESS_PASSWORD=change_me_panel_password
-WORKSPACE_PREVIEW_SIGNING_SECRET=change_me_workspace_preview_signing_secret
-WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS=3600
 
 # Browser credential requests must use an explicit CORS allowlist (deployment security setting).
 # If frontend and backend are served under the same origin via nginx `/api` proxy,

README.md

@@ -112,6 +112,7 @@ graph TD
    - 复制 `.env.prod.example` 为 `.env.prod`（位于项目根目录）
    - `data/` 会自动映射到宿主机项目根目录下的 `./data`
    - `deploy-prod.sh` 现在要求使用外部 PostgreSQL，且目标库必须提前执行 `scripts/sql/create-tables.sql` 与 `scripts/sql/init-data.sql`
+   - `DOCKER_NETWORK_NAME` 表示 Dashboard 与 Bot 共用的 Docker network；`deploy-prod.sh` 会优先复用现有 network，不存在时按 `DOCKER_NETWORK_SUBNET` 自动创建
    - 只需要配置绝对路径：
      - `HOST_BOTS_WORKSPACE_ROOT`
    - 如启用本地语音识别，请将 Whisper `.bin` 模型文件放到宿主机项目根目录的 `data/model/`
@@ -122,7 +123,7 @@ graph TD
      - 如需基础镜像加速，覆盖 `PYTHON_BASE_IMAGE` / `NODE_BASE_IMAGE` / `NGINX_BASE_IMAGE`
 2. 启动服务
    - `./scripts/deploy-prod.sh`
-   - 或：`docker compose --env-file .env.prod -f docker-compose.prod.yml up -d --build`
+   - 如需手动执行 `docker compose`，请先自行创建 `DOCKER_NETWORK_NAME` 指向的 Docker network
 3. 访问
    - `http://<host>:${NGINX_PORT}`（默认 `8080`）
 
@@ -130,6 +131,7 @@ graph TD
 
 - `backend` 不开放宿主机端口，仅在内部网络被 Nginx 访问。
 - `deploy-prod.sh` 仅负责前后端容器部署，不会初始化外部数据库；外部 PostgreSQL 需要事先建表并导入初始化数据。
+- `deploy-prod.sh` 会确保 `DOCKER_NETWORK_NAME` 对应的共享 Docker network 存在，但停止服务时不会删除该 network。
 - 如果启用 Redis，`REDIS_URL` 必须从 `backend` 容器内部可达；在 `docker-compose.prod.yml` 里使用 `127.0.0.1` 只会指向后端容器自己，不是宿主机。
 - Redis 不可达时，通用缓存健康检查会显示 `degraded`；面板登录认证会自动回退到数据库登录态，不再因为缓存不可达直接报错。
 - `UPLOAD_MAX_MB` 仅用于 Nginx 入口限制；后端业务校验值来自 `sys_setting.upload_max_mb`。
@@ -160,6 +162,7 @@ graph TD
 1. 准备部署变量
    - 复制 `.env.full.example` 为 `.env.full`
    - `data/` 会自动映射到宿主机项目根目录下的 `./data`
+   - `DOCKER_NETWORK_NAME` 表示 Dashboard 与 Bot 共用的 Docker network；`deploy-full.sh` 会优先复用现有 network，不存在时按 `DOCKER_NETWORK_SUBNET` 自动创建
    - 必填修改：
      - `HOST_BOTS_WORKSPACE_ROOT`
      - `POSTGRES_SUPERPASSWORD`
@@ -174,6 +177,7 @@ graph TD
 ### 初始化说明
 
 - `scripts/deploy-full.sh` 会先启动 `postgres` / `redis`，然后自动调用 `scripts/init-full-db.sh`。
+- `scripts/deploy-full.sh` 会确保 `DOCKER_NETWORK_NAME` 对应的共享 Docker network 存在，但停止服务时不会删除该 network。
 - `scripts/init-full-db.sh` 负责：
   - 等待 PostgreSQL 就绪
   - 创建或更新业务账号

backend/.env.example

@@ -26,8 +26,6 @@ REDIS_DEFAULT_TTL=60
 
 # Optional panel-level access password for all backend API/WS calls.
 PANEL_ACCESS_PASSWORD=
-WORKSPACE_PREVIEW_SIGNING_SECRET=
-WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS=3600
 
 # Explicit CORS allowlist for browser credential requests.
 # For local development, the backend defaults to common Vite dev origins.

backend/api/workspace_router.py

@@ -6,6 +6,7 @@ from sqlmodel import Session
 from core.database import get_session
 from models.bot import BotInstance
 from schemas.system import WorkspaceFileUpdateRequest, WorkspacePreviewUrlRequest
+from services.platform_system_settings_service import get_workspace_preview_token_ttl_seconds
 from services.workspace_service import (
     create_workspace_html_preview_url,
     get_workspace_tree_data,
@@ -77,10 +78,13 @@ def create_workspace_preview_url(
     bot = session.get(BotInstance, bot_id)
     if not bot:
         raise HTTPException(status_code=404, detail="Bot not found")
+    ttl_seconds = payload.ttl_seconds
+    if ttl_seconds is None:
+        ttl_seconds = get_workspace_preview_token_ttl_seconds(session)
     return create_workspace_html_preview_url(
         bot_id=bot_id,
         path=payload.path,
-        ttl_seconds=payload.ttl_seconds,
+        ttl_seconds=ttl_seconds,
     )
 
 @router.get("/api/bots/{bot_id}/workspace/download")

backend/core/database.py

@@ -42,19 +42,6 @@ REQUIRED_TABLES = (
     "topic_item",
 )
 
-REQUIRED_SYS_SETTING_KEYS = (
-    "page_size",
-    "chat_pull_page_size",
-    "auth_token_ttl_hours",
-    "auth_token_max_active",
-    "upload_max_mb",
-    "allowed_attachment_extensions",
-    "workspace_download_extensions",
-    "speech_enabled",
-    "activity_event_retention_days",
-)
-
-
 def _validate_required_tables() -> None:
     inspector = inspect(engine)
     missing = [table_name for table_name in REQUIRED_TABLES if not inspector.has_table(table_name)]
@@ -65,30 +52,14 @@ def _validate_required_tables() -> None:
             "Run scripts/init-full-db.sh or apply scripts/sql/create-tables.sql before starting the backend."
         )
 
-
-def _validate_required_sys_settings() -> None:
-    placeholders = ", ".join(f":k{i}" for i, _ in enumerate(REQUIRED_SYS_SETTING_KEYS))
-    params = {f"k{i}": key for i, key in enumerate(REQUIRED_SYS_SETTING_KEYS)}
-    with engine.connect() as conn:
-        rows = conn.execute(
-            text(f'SELECT key FROM "{SYS_SETTING_TABLE}" WHERE key IN ({placeholders})'),
-            params,
-        ).scalars().all()
-    present = {str(row or "").strip() for row in rows if str(row or "").strip()}
-    missing = [key for key in REQUIRED_SYS_SETTING_KEYS if key not in present]
-    if missing:
-        raise RuntimeError(
-            "Database seed data is not initialized. "
-            f"Missing sys_setting keys: {', '.join(missing)}. "
-            "Run scripts/init-full-db.sh or apply scripts/sql/init-data.sql before starting the backend."
-        )
-
-
 def init_database() -> None:
     with engine.connect() as conn:
         conn.execute(text("SELECT 1"))
     _validate_required_tables()
-    _validate_required_sys_settings()
+    from services.platform_system_settings_service import validate_required_system_settings
+
+    with Session(engine) as session:
+        validate_required_system_settings(session)
 
 
 def get_session():

backend/core/settings.py

@@ -189,15 +189,6 @@ DEFAULT_PAGE_SIZE: Final[int] = 10
 DEFAULT_CHAT_PULL_PAGE_SIZE: Final[int] = 60
 DEFAULT_AUTH_TOKEN_TTL_HOURS: Final[int] = _env_int("AUTH_TOKEN_TTL_HOURS", 24, 1, 720)
 DEFAULT_AUTH_TOKEN_MAX_ACTIVE: Final[int] = _env_int("AUTH_TOKEN_MAX_ACTIVE", 2, 1, 20)
-WORKSPACE_PREVIEW_SIGNING_SECRET: Final[str] = str(
-    os.getenv("WORKSPACE_PREVIEW_SIGNING_SECRET") or DATABASE_URL
-).strip()
-WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS: Final[int] = _env_int(
-    "WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS",
-    3600,
-    60,
-    86400,
-)
 DEFAULT_BOT_SYSTEM_TIMEZONE: Final[str] = str(
     os.getenv("DEFAULT_BOT_SYSTEM_TIMEZONE") or os.getenv("TZ") or "Asia/Shanghai"
 ).strip() or "Asia/Shanghai"

backend/providers/bot_workspace_provider.py

@@ -57,6 +57,18 @@ def _normalize_extra_config(raw: Any) -> Dict[str, Any]:
     return dict(raw)
 
 
+def _channel_delivery_flags(
+    extra: Dict[str, Any],
+    *,
+    default_send_progress: bool = True,
+    default_send_tool_hints: bool = True,
+) -> Dict[str, bool]:
+    return {
+        "sendProgress": bool(extra.get("sendProgress", default_send_progress)),
+        "sendToolHints": bool(extra.get("sendToolHints", default_send_tool_hints)),
+    }
+
+
 def _write_json_atomic(path: str, payload: Dict[str, Any]) -> None:
     os.makedirs(os.path.dirname(path), exist_ok=True)
     tmp_path = f"{path}.tmp"
@@ -85,8 +97,8 @@ class BotWorkspaceProvider:
         temperature = float(bot_data.get("temperature"))
         top_p = float(bot_data.get("top_p"))
         max_tokens = int(bot_data.get("max_tokens"))
-        send_progress = bool(bot_data.get("send_progress"))
+        send_progress = bool(bot_data.get("send_progress", True))
-        send_tool_hints = bool(bot_data.get("send_tool_hints"))
+        send_tool_hints = bool(bot_data.get("send_tool_hints", True))
 
         bot_root = os.path.join(self.host_data_root, bot_id)
         dot_nanobot_dir = os.path.join(bot_root, ".nanobot")
@@ -120,13 +132,15 @@ class BotWorkspaceProvider:
                 provider_name: provider_cfg,
             },
             "channels": {
-                "sendProgress": send_progress,
+                "sendProgress": True,
-                "sendToolHints": send_tool_hints,
+                "sendToolHints": True,
                 "dashboard": {
                     "enabled": True,
                     "host": "0.0.0.0",
                     "port": 9000,
                     "allowFrom": ["*"],
+                    "sendProgress": send_progress,
+                    "sendToolHints": send_tool_hints,
                 },
             },
         }
@@ -143,6 +157,7 @@ class BotWorkspaceProvider:
             if not channel_type or channel_type == "dashboard":
                 continue
             extra = _normalize_extra_config(channel.get("extra_config"))
+            delivery_flags = _channel_delivery_flags(extra)
             enabled = bool(channel.get("is_active"))
             external_app_id = str(channel.get("external_app_id") or "").strip()
             app_secret = str(channel.get("app_secret") or "").strip()
@@ -154,6 +169,7 @@ class BotWorkspaceProvider:
                     "proxy": str(extra.get("proxy") or "").strip(),
                     "replyToMessage": bool(extra.get("replyToMessage")),
                     "allowFrom": _normalize_allow_from(extra.get("allowFrom")),
+                    **delivery_flags,
                 }
                 continue
 
@@ -165,6 +181,7 @@ class BotWorkspaceProvider:
                     "encryptKey": str(extra.get("encryptKey") or "").strip(),
                     "verificationToken": str(extra.get("verificationToken") or "").strip(),
                     "allowFrom": _normalize_allow_from(extra.get("allowFrom")),
+                    **delivery_flags,
                 }
                 continue
 
@@ -174,6 +191,7 @@ class BotWorkspaceProvider:
                     "clientId": external_app_id,
                     "clientSecret": app_secret,
                     "allowFrom": _normalize_allow_from(extra.get("allowFrom")),
+                    **delivery_flags,
                 }
                 continue
 
@@ -187,6 +205,7 @@ class BotWorkspaceProvider:
                     "groupPolicy": str(extra.get("groupPolicy") or "mention"),
                     "groupAllowFrom": extra.get("groupAllowFrom") if isinstance(extra.get("groupAllowFrom"), list) else [],
                     "reactEmoji": str(extra.get("reactEmoji") or "eyes"),
+                    **delivery_flags,
                 }
                 continue
 
@@ -196,6 +215,7 @@ class BotWorkspaceProvider:
                     "appId": external_app_id,
                     "secret": app_secret,
                     "allowFrom": _normalize_allow_from(extra.get("allowFrom")),
+                    **delivery_flags,
                 }
                 continue
 
@@ -205,6 +225,7 @@ class BotWorkspaceProvider:
                     "botId": external_app_id,
                     "secret": app_secret,
                     "allowFrom": _normalize_allow_from(extra.get("allowFrom")),
+                    **delivery_flags,
                 }
                 welcome_message = str(extra.get("welcomeMessage") or "").strip()
                 if welcome_message:
@@ -216,6 +237,7 @@ class BotWorkspaceProvider:
                 weixin_cfg: Dict[str, Any] = {
                     "enabled": enabled,
                     "allowFrom": _normalize_allow_from(extra.get("allowFrom")),
+                    **delivery_flags,
                 }
                 route_tag = str(extra.get("routeTag") or "").strip()
                 if route_tag:
@@ -258,6 +280,7 @@ class BotWorkspaceProvider:
                     "maxBodyChars": max(1, int(extra.get("maxBodyChars") or 12000)),
                     "subjectPrefix": str(extra.get("subjectPrefix") or "Re: "),
                     "allowFrom": _normalize_allow_from(extra.get("allowFrom")),
+                    **delivery_flags,
                 }
                 continue
 
@@ -266,6 +289,7 @@ class BotWorkspaceProvider:
                 "appId": external_app_id,
                 "appSecret": app_secret,
                 **extra,
+                **delivery_flags,
             }
 
         _write_json_atomic(os.path.join(dot_nanobot_dir, "config.json"), config_data)

backend/services/bot_config_service.py

@@ -18,7 +18,6 @@ from services.bot_service import (
     channel_api_to_config,
     list_bot_channels_from_config,
     normalize_channel_extra,
-    read_global_delivery_flags,
     sync_bot_workspace_channels,
 )
 from services.bot_mcp_service import (
@@ -66,6 +65,8 @@ def _read_bot_channels_cfg(bot_id: str) -> tuple[Dict[str, Any], Dict[str, Any]]
     if not isinstance(channels_cfg, dict):
         channels_cfg = {}
         config_data["channels"] = channels_cfg
+    channels_cfg["sendProgress"] = bool(channels_cfg.get("sendProgress", True))
+    channels_cfg["sendToolHints"] = bool(channels_cfg.get("sendToolHints", True))
     return config_data, channels_cfg
 
 
@@ -311,11 +312,38 @@ def update_bot_channel_config(
 
     rows = list_bot_channels_from_config(bot)
     row = _find_channel_row(rows, channel_id)
-    if str(row.get("channel_type") or "").strip().lower() == "dashboard" or bool(row.get("locked")):
-        raise HTTPException(status_code=400, detail="dashboard channel is built-in and cannot be modified")
 
     update_data = payload.model_dump(exclude_unset=True)
     existing_type = str(row.get("channel_type") or "").strip().lower()
+    if existing_type == "dashboard" or bool(row.get("locked")):
+        if "channel_type" in update_data and str(update_data.get("channel_type") or "").strip().lower() != "dashboard":
+            raise HTTPException(status_code=400, detail="dashboard channel type cannot be changed")
+        if "is_active" in update_data and update_data["is_active"] is False:
+            raise HTTPException(status_code=400, detail="dashboard channel must remain enabled")
+        config_data, channels_cfg = _read_bot_channels_cfg(bot_id)
+        extra = normalize_channel_extra(update_data.get("extra_config", row.get("extra_config")))
+        dashboard_cfg = channels_cfg.get("dashboard")
+        if not isinstance(dashboard_cfg, dict):
+            dashboard_cfg = {}
+        dashboard_cfg.update(
+            {
+                "enabled": True,
+                "host": str(dashboard_cfg.get("host") or "0.0.0.0"),
+                "port": max(1, min(int(dashboard_cfg.get("port") or 9000), 65535)),
+                "allowFrom": dashboard_cfg.get("allowFrom") if isinstance(dashboard_cfg.get("allowFrom"), list) else ["*"],
+                "sendProgress": bool(extra.get("sendProgress", dashboard_cfg.get("sendProgress", channels_cfg.get("sendProgress", True)))),
+                "sendToolHints": bool(extra.get("sendToolHints", dashboard_cfg.get("sendToolHints", channels_cfg.get("sendToolHints", True)))),
+            }
+        )
+        channels_cfg["dashboard"] = dashboard_cfg
+        row["is_active"] = True
+        row["extra_config"] = {
+            "sendProgress": bool(dashboard_cfg.get("sendProgress")),
+            "sendToolHints": bool(dashboard_cfg.get("sendToolHints")),
+        }
+        _write_bot_config_state(session, bot_id=bot_id, config_data=config_data, sync_workspace=True)
+        return row
+
     new_type = existing_type
     if "channel_type" in update_data and update_data["channel_type"] is not None:
         new_type = str(update_data["channel_type"]).strip().lower()
@@ -344,15 +372,6 @@ def update_bot_channel_config(
     row["locked"] = new_type == "dashboard"
 
     config_data, channels_cfg = _read_bot_channels_cfg(bot_id)
-    current_send_progress, current_send_tool_hints = read_global_delivery_flags(channels_cfg)
-    if new_type == "dashboard":
-        extra = normalize_channel_extra(row.get("extra_config"))
-        channels_cfg["sendProgress"] = bool(extra.get("sendProgress", current_send_progress))
-        channels_cfg["sendToolHints"] = bool(extra.get("sendToolHints", current_send_tool_hints))
-    else:
-        channels_cfg["sendProgress"] = current_send_progress
-        channels_cfg["sendToolHints"] = current_send_tool_hints
-    channels_cfg.pop("dashboard", None)
     if existing_type != "dashboard" and existing_type in channels_cfg and existing_type != new_type:
         channels_cfg.pop(existing_type, None)
     if new_type != "dashboard":

backend/services/bot_management_service.py

@@ -135,8 +135,8 @@ def create_bot_record(session: Session, *, payload: BotCreateRequest) -> Dict[st
             normalized_bot_id,
             channels_override=normalize_initial_bot_channels(normalized_bot_id, payload.channels),
             global_delivery_override={
-                "sendProgress": bool(payload.send_progress) if payload.send_progress is not None else False,
+                "sendProgress": bool(payload.send_progress) if payload.send_progress is not None else True,
-                "sendToolHints": bool(payload.send_tool_hints) if payload.send_tool_hints is not None else False,
+                "sendToolHints": bool(payload.send_tool_hints) if payload.send_tool_hints is not None else True,
             },
             runtime_overrides={
                 "llm_provider": llm_provider,
@@ -154,8 +154,8 @@ def create_bot_record(session: Session, *, payload: BotCreateRequest) -> Dict[st
                 "user_md": payload.user_md,
                 "tools_md": payload.tools_md,
                 "identity_md": payload.identity_md,
-                "send_progress": bool(payload.send_progress) if payload.send_progress is not None else False,
+                "send_progress": bool(payload.send_progress) if payload.send_progress is not None else True,
-                "send_tool_hints": bool(payload.send_tool_hints) if payload.send_tool_hints is not None else False,
+                "send_tool_hints": bool(payload.send_tool_hints) if payload.send_tool_hints is not None else True,
             },
         )
         record_activity_event(

backend/services/bot_service.py

@@ -62,8 +62,16 @@ def _normalize_allow_from(raw: Any) -> List[str]:
 
 def read_global_delivery_flags(channels_cfg: Any) -> tuple[bool, bool]:
     if not isinstance(channels_cfg, dict):
-        return False, False
+        return True, True
-    return bool(channels_cfg.get("sendProgress")), bool(channels_cfg.get("sendToolHints"))
+    return bool(channels_cfg.get("sendProgress", True)), bool(channels_cfg.get("sendToolHints", True))
+
+
+def _delivery_extra(channels_cfg: Any, cfg: Dict[str, Any]) -> Dict[str, bool]:
+    default_send_progress, default_send_tool_hints = read_global_delivery_flags(channels_cfg)
+    return {
+        "sendProgress": bool(cfg.get("sendProgress", default_send_progress)),
+        "sendToolHints": bool(cfg.get("sendToolHints", default_send_tool_hints)),
+    }
 
 
 def channel_config_to_api(bot_id: str, channel_type: str, cfg: Dict[str, Any]) -> Dict[str, Any]:
@@ -81,17 +89,19 @@ def channel_config_to_api(bot_id: str, channel_type: str, cfg: Dict[str, Any]) -
             "encryptKey": cfg.get("encryptKey", ""),
             "verificationToken": cfg.get("verificationToken", ""),
             "allowFrom": _normalize_allow_from(cfg.get("allowFrom", [])),
+            **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg),
         }
     elif ctype == "dingtalk":
         external_app_id = str(cfg.get("clientId") or "")
         app_secret = str(cfg.get("clientSecret") or "")
-        extra = {"allowFrom": _normalize_allow_from(cfg.get("allowFrom", []))}
+        extra = {"allowFrom": _normalize_allow_from(cfg.get("allowFrom", [])), **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg)}
     elif ctype == "telegram":
         app_secret = str(cfg.get("token") or "")
         extra = {
             "proxy": cfg.get("proxy", ""),
             "replyToMessage": bool(cfg.get("replyToMessage", False)),
             "allowFrom": _normalize_allow_from(cfg.get("allowFrom", [])),
+            **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg),
         }
     elif ctype == "slack":
         external_app_id = str(cfg.get("botToken") or "")
@@ -102,22 +112,25 @@ def channel_config_to_api(bot_id: str, channel_type: str, cfg: Dict[str, Any]) -
             "groupPolicy": cfg.get("groupPolicy", "mention"),
             "groupAllowFrom": cfg.get("groupAllowFrom", []),
             "reactEmoji": cfg.get("reactEmoji", "eyes"),
+            **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg),
         }
     elif ctype == "qq":
         external_app_id = str(cfg.get("appId") or "")
         app_secret = str(cfg.get("secret") or "")
-        extra = {"allowFrom": _normalize_allow_from(cfg.get("allowFrom", []))}
+        extra = {"allowFrom": _normalize_allow_from(cfg.get("allowFrom", [])), **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg)}
     elif ctype == "wecom":
         external_app_id = str(cfg.get("botId") or "")
         app_secret = str(cfg.get("secret") or "")
         extra = {
             "allowFrom": _normalize_allow_from(cfg.get("allowFrom", [])),
             "welcomeMessage": str(cfg.get("welcomeMessage") or ""),
+            **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg),
         }
     elif ctype == "weixin":
         app_secret = ""
         extra = {
             "hasSavedState": (Path(BOTS_WORKSPACE_ROOT) / bot_id / ".nanobot" / "weixin" / "account.json").is_file(),
+            **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg),
         }
     elif ctype == "email":
         extra = {
@@ -141,6 +154,7 @@ def channel_config_to_api(bot_id: str, channel_type: str, cfg: Dict[str, Any]) -
             "maxBodyChars": int(cfg.get("maxBodyChars") or 12000),
             "subjectPrefix": str(cfg.get("subjectPrefix") or "Re: "),
             "allowFrom": _normalize_allow_from(cfg.get("allowFrom", [])),
+            **_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg),
         }
     else:
         external_app_id = str(
@@ -170,8 +184,11 @@ def channel_config_to_api(bot_id: str, channel_type: str, cfg: Dict[str, Any]) -
                 "secret",
                 "token",
                 "appToken",
+                "sendProgress",
+                "sendToolHints",
             }
         }
+        extra.update(_delivery_extra({"sendProgress": True, "sendToolHints": True}, cfg))
 
     return {
         "id": ctype,
@@ -202,6 +219,8 @@ def channel_api_to_config(row: Dict[str, Any]) -> Dict[str, Any]:
             "encryptKey": extra.get("encryptKey", ""),
             "verificationToken": extra.get("verificationToken", ""),
             "allowFrom": _normalize_allow_from(extra.get("allowFrom", [])),
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     if ctype == "dingtalk":
         return {
@@ -209,6 +228,8 @@ def channel_api_to_config(row: Dict[str, Any]) -> Dict[str, Any]:
             "clientId": external_app_id,
             "clientSecret": app_secret,
             "allowFrom": _normalize_allow_from(extra.get("allowFrom", [])),
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     if ctype == "telegram":
         return {
@@ -217,6 +238,8 @@ def channel_api_to_config(row: Dict[str, Any]) -> Dict[str, Any]:
             "proxy": extra.get("proxy", ""),
             "replyToMessage": bool(extra.get("replyToMessage", False)),
             "allowFrom": _normalize_allow_from(extra.get("allowFrom", [])),
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     if ctype == "slack":
         return {
@@ -228,6 +251,8 @@ def channel_api_to_config(row: Dict[str, Any]) -> Dict[str, Any]:
             "groupPolicy": extra.get("groupPolicy", "mention"),
             "groupAllowFrom": extra.get("groupAllowFrom", []),
             "reactEmoji": extra.get("reactEmoji", "eyes"),
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     if ctype == "qq":
         return {
@@ -235,6 +260,8 @@ def channel_api_to_config(row: Dict[str, Any]) -> Dict[str, Any]:
             "appId": external_app_id,
             "secret": app_secret,
             "allowFrom": _normalize_allow_from(extra.get("allowFrom", [])),
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     if ctype == "wecom":
         return {
@@ -243,11 +270,15 @@ def channel_api_to_config(row: Dict[str, Any]) -> Dict[str, Any]:
             "secret": app_secret,
             "allowFrom": _normalize_allow_from(extra.get("allowFrom", [])),
             "welcomeMessage": str(extra.get("welcomeMessage") or ""),
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     if ctype == "weixin":
         return {
             "enabled": enabled,
             "token": app_secret,
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     if ctype == "email":
         return {
@@ -272,6 +303,8 @@ def channel_api_to_config(row: Dict[str, Any]) -> Dict[str, Any]:
             "maxBodyChars": max(1, int(extra.get("maxBodyChars") or 12000)),
             "subjectPrefix": str(extra.get("subjectPrefix") or "Re: "),
             "allowFrom": _normalize_allow_from(extra.get("allowFrom", [])),
+            "sendProgress": bool(extra.get("sendProgress", True)),
+            "sendToolHints": bool(extra.get("sendToolHints", True)),
         }
     merged = dict(extra)
     merged.update(
@@ -290,7 +323,8 @@ def list_bot_channels_from_config(bot: BotInstance) -> List[Dict[str, Any]]:
     channels_cfg = config_data.get("channels")
     if not isinstance(channels_cfg, dict):
         channels_cfg = {}
-    send_progress, send_tool_hints = read_global_delivery_flags(channels_cfg)
+    dashboard_cfg = channels_cfg.get("dashboard")
+    dashboard_extra = _delivery_extra(channels_cfg, dashboard_cfg if isinstance(dashboard_cfg, dict) else {})
     rows: List[Dict[str, Any]] = [
         {
             "id": "dashboard",
@@ -300,17 +334,19 @@ def list_bot_channels_from_config(bot: BotInstance) -> List[Dict[str, Any]]:
             "app_secret": "",
             "internal_port": 9000,
             "is_active": True,
-            "extra_config": {
+            "extra_config": dashboard_extra,
-                "sendProgress": send_progress,
-                "sendToolHints": send_tool_hints,
-            },
             "locked": True,
         }
     ]
     for ctype, cfg in channels_cfg.items():
         if ctype in {"sendProgress", "sendToolHints", "dashboard"} or not isinstance(cfg, dict):
             continue
-        rows.append(channel_config_to_api(bot.id, ctype, cfg))
+        row = channel_config_to_api(bot.id, ctype, cfg)
+        row["extra_config"] = {
+            **row.get("extra_config", {}),
+            **_delivery_extra(channels_cfg, cfg),
+        }
+        rows.append(row)
     return rows
 
 
@@ -513,8 +549,8 @@ def sync_bot_workspace_channels(
         bot_data.get("storage_gb"),
     )
     bot_data.update(resources)
-    send_progress = bool(bot_data.get("send_progress", False))
+    send_progress = bool(bot_data.get("send_progress", True))
-    send_tool_hints = bool(bot_data.get("send_tool_hints", False))
+    send_tool_hints = bool(bot_data.get("send_tool_hints", True))
     if isinstance(global_delivery_override, dict):
         if "sendProgress" in global_delivery_override:
             send_progress = bool(global_delivery_override.get("sendProgress"))

backend/services/platform_settings_core.py

@@ -19,7 +19,9 @@ from schemas.platform import SystemSettingItem
 
 DEFAULT_ALLOWED_ATTACHMENT_EXTENSIONS: tuple[str, ...] = ()
 DEFAULT_ACTIVITY_EVENT_RETENTION_DAYS = 7
+DEFAULT_WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS = 3600
 ACTIVITY_EVENT_RETENTION_SETTING_KEY = "activity_event_retention_days"
+WORKSPACE_PREVIEW_TOKEN_TTL_SETTING_KEY = "workspace_preview_token_ttl_seconds"
 SETTING_KEYS = (
     "page_size",
     "chat_pull_page_size",
@@ -30,7 +32,7 @@ SETTING_KEYS = (
     "workspace_download_extensions",
     "speech_enabled",
 )
-PROTECTED_SETTING_KEYS = set(SETTING_KEYS) | {ACTIVITY_EVENT_RETENTION_SETTING_KEY}
+PROTECTED_SETTING_KEYS = set(SETTING_KEYS) | {ACTIVITY_EVENT_RETENTION_SETTING_KEY, WORKSPACE_PREVIEW_TOKEN_TTL_SETTING_KEY}
 SYSTEM_SETTING_DEFINITIONS: Dict[str, Dict[str, Any]] = {
     "page_size": {
         "name": "分页大小",
@@ -95,6 +97,15 @@ SYSTEM_SETTING_DEFINITIONS: Dict[str, Dict[str, Any]] = {
         "is_public": False,
         "sort_order": 30,
     },
+    WORKSPACE_PREVIEW_TOKEN_TTL_SETTING_KEY: {
+        "name": "工作区预览 Token 过期秒数",
+        "category": "workspace",
+        "description": "HTML 预览地址中临时访问 Token 的默认有效时长，单位秒。",
+        "value_type": "integer",
+        "value": DEFAULT_WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS,
+        "is_public": False,
+        "sort_order": 31,
+    },
     "speech_enabled": {
         "name": "语音识别开关",
         "category": "speech",

backend/services/platform_system_settings_service.py

@@ -8,6 +8,7 @@ from services.platform_settings_core import (
     ACTIVITY_EVENT_RETENTION_SETTING_KEY,
     PROTECTED_SETTING_KEYS,
     SYSTEM_SETTING_DEFINITIONS,
+    WORKSPACE_PREVIEW_TOKEN_TTL_SETTING_KEY,
     _normalize_setting_key,
     _read_setting_value,
     _setting_item_from_row,
@@ -30,15 +31,19 @@ def _prune_deprecated_system_settings(session: Session) -> None:
         session.commit()
 
 
-def validate_required_system_settings(session: Session) -> None:
+def _missing_required_system_settings(session: Session) -> List[str]:
-    _prune_deprecated_system_settings(session)
     stmt = select(PlatformSetting.key).where(PlatformSetting.key.in_(REQUIRED_SYSTEM_SETTING_KEYS))
     present = {
         str(key or "").strip()
         for key in session.exec(stmt).all()
         if str(key or "").strip()
     }
-    missing = [key for key in REQUIRED_SYSTEM_SETTING_KEYS if key not in present]
+    return [key for key in REQUIRED_SYSTEM_SETTING_KEYS if key not in present]
+
+
+def validate_required_system_settings(session: Session) -> None:
+    _prune_deprecated_system_settings(session)
+    missing = _missing_required_system_settings(session)
     if missing:
         raise RuntimeError(
             "Database seed data is not initialized. "
@@ -118,3 +123,22 @@ def get_activity_event_retention_days(session: Session) -> int:
             "Fix the row manually or reapply scripts/sql/init-data.sql."
         ) from exc
     return max(1, min(3650, value))
+
+
+def get_workspace_preview_token_ttl_seconds(session: Session) -> int:
+    validate_required_system_settings(session)
+    row = session.get(PlatformSetting, WORKSPACE_PREVIEW_TOKEN_TTL_SETTING_KEY)
+    if row is None:
+        raise RuntimeError(
+            "Database seed data is not initialized. "
+            f"Missing sys_setting key: {WORKSPACE_PREVIEW_TOKEN_TTL_SETTING_KEY}. "
+            "Run scripts/init-full-db.sh or apply scripts/sql/init-data.sql before starting the backend."
+        )
+    try:
+        value = int(_read_setting_value(row))
+    except Exception as exc:
+        raise RuntimeError(
+            f"sys_setting value is invalid for key: {WORKSPACE_PREVIEW_TOKEN_TTL_SETTING_KEY}. "
+            "Fix the row manually or reapply scripts/sql/init-data.sql."
+        ) from exc
+    return max(60, value)

backend/services/workspace_preview_token_service.py

@@ -5,9 +5,11 @@ import json
 import time
 from typing import Any, Dict, Optional
 
-from core.settings import WORKSPACE_PREVIEW_SIGNING_SECRET, WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS
+from core.settings import DATABASE_URL
 
 HTML_PREVIEW_EXTENSIONS = {".html", ".htm"}
+DEFAULT_WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS = 3600
+_WORKSPACE_PREVIEW_SIGNING_KEY = DATABASE_URL
 
 
 def _b64url_encode(raw: bytes) -> str:
@@ -31,7 +33,7 @@ def is_html_preview_path(path: str) -> bool:
 def create_workspace_preview_token(bot_id: str, path: str, ttl_seconds: Optional[int] = None) -> Dict[str, Any]:
     normalized_bot_id = str(bot_id or "").strip()
     normalized_path = normalize_workspace_preview_path(path)
-    ttl = max(60, min(int(ttl_seconds or WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS), 86400))
+    ttl = max(60, int(ttl_seconds or DEFAULT_WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS))
     expires_at = int(time.time()) + ttl
     payload = {
         "bot_id": normalized_bot_id,
@@ -42,7 +44,7 @@ def create_workspace_preview_token(bot_id: str, path: str, ttl_seconds: Optional
     payload_json = json.dumps(payload, ensure_ascii=False, separators=(",", ":"), sort_keys=True).encode("utf-8")
     body = _b64url_encode(payload_json)
     signature = hmac.new(
-        WORKSPACE_PREVIEW_SIGNING_SECRET.encode("utf-8"),
+        _WORKSPACE_PREVIEW_SIGNING_KEY.encode("utf-8"),
         body.encode("ascii"),
         hashlib.sha256,
     ).digest()
@@ -59,7 +61,7 @@ def resolve_workspace_preview_token(token: str) -> Optional[Dict[str, Any]]:
         return None
     body, signature_raw = raw_token.split(".", 1)
     expected_signature = hmac.new(
-        WORKSPACE_PREVIEW_SIGNING_SECRET.encode("utf-8"),
+        _WORKSPACE_PREVIEW_SIGNING_KEY.encode("utf-8"),
         body.encode("ascii"),
         hashlib.sha256,
     ).digest()

bot-images/Dashboard.Dockerfile

@@ -17,7 +17,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 RUN python -m venv /opt/venv
 
 WORKDIR /app
-COPY pyproject.toml README.md LICENSE THIRD_PARTY_NOTICES.md ./
+COPY pyproject.toml hatch_build.py README.md LICENSE THIRD_PARTY_NOTICES.md ./
 
 # 3. 先安装第三方依赖。该层只依赖 pyproject.toml，源码改动不会触发整套依赖重装。
 RUN --mount=type=cache,target=/root/.cache/pip \

docker-compose.full.yml

@@ -66,7 +66,7 @@ services:
     environment:
       TZ: ${TZ:-Asia/Shanghai}
       APP_HOST: 0.0.0.0
-      APP_PORT: 8000
+      APP_PORT: 8002
       APP_RELOAD: "false"
       DATABASE_ECHO: "false"
       DATABASE_POOL_SIZE: ${DATABASE_POOL_SIZE:-20}
@@ -101,9 +101,9 @@ services:
       - ./data:/app/data
       - ${HOST_BOTS_WORKSPACE_ROOT}:${HOST_BOTS_WORKSPACE_ROOT}
     expose:
-      - "8000"
+      - "8002"
     healthcheck:
-      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8000/api/health', timeout=3).read()"]
+      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://127.0.0.1:8002/api/health', timeout=3).read()"]
       interval: 15s
       timeout: 5s
       retries: 5
@@ -150,7 +150,4 @@ services:
 networks:
   default:
     name: ${DOCKER_NETWORK_NAME:-dashboard-nanobot-network}
-    driver: bridge
+    external: true
-    ipam:
-      config:
-        - subnet: ${DOCKER_NETWORK_SUBNET:-172.20.0.0/16}

docker-compose.prod.yml

@@ -95,7 +95,4 @@ services:
 networks:
   default:
     name: ${DOCKER_NETWORK_NAME:-dashboard-nanobot-network}
-    driver: bridge
+    external: true
-    ipam:
-      config:
-        - subnet: ${DOCKER_NETWORK_SUBNET:-172.20.0.0/16}

frontend/src/modules/dashboard/components/DashboardChannelConfigModal.tsx

@@ -53,6 +53,40 @@ function isChannelConfigured(channel: BotChannel): boolean {
   return Boolean(String(channel.external_app_id || '').trim() || String(channel.app_secret || '').trim());
 }
 
+function ChannelDeliveryFields({
+  channel,
+  labels,
+  onPatch,
+}: {
+  channel: BotChannel;
+  labels: Pick<ChannelConfigLabels, 'sendProgress' | 'sendToolHints'>;
+  onPatch: (patch: Partial<BotChannel>) => void;
+}) {
+  const extra = channel.extra_config || {};
+  return (
+    <>
+      <label className="field-label ops-channel-delivery-toggle">
+        <input
+          type="checkbox"
+          checked={Boolean(extra.sendProgress)}
+          onChange={(e) => onPatch({ extra_config: { ...extra, sendProgress: e.target.checked } })}
+          style={{ marginRight: 6 }}
+        />
+        {labels.sendProgress}
+      </label>
+      <label className="field-label ops-channel-delivery-toggle">
+        <input
+          type="checkbox"
+          checked={Boolean(extra.sendToolHints)}
+          onChange={(e) => onPatch({ extra_config: { ...extra, sendToolHints: e.target.checked } })}
+          style={{ marginRight: 6 }}
+        />
+        {labels.sendToolHints}
+      </label>
+    </>
+  );
+}
+
 function ChannelFieldsEditor({
   channel,
   labels,
@@ -302,23 +336,18 @@ function ChannelFieldsEditor({
 interface ChannelConfigModalProps {
   open: boolean;
   channels: BotChannel[];
-  globalDelivery: { sendProgress: boolean; sendToolHints: boolean };
   expandedChannelByKey: Record<string, boolean>;
   newChannelDraft: BotChannel;
   addableChannelTypes: ChannelType[];
   newChannelPanelOpen: boolean;
   channelCreateMenuOpen: boolean;
   channelCreateMenuRef: RefObject<HTMLDivElement | null>;
-  isSavingGlobalDelivery: boolean;
   isSavingChannel: boolean;
   weixinLoginStatus: WeixinLoginStatus | null;
-  hasSelectedBot: boolean;
   isZh: boolean;
   labels: ChannelConfigLabels;
   passwordToggleLabels: PasswordToggleLabels;
   onClose: () => void;
-  onUpdateGlobalDeliveryFlag: (key: 'sendProgress' | 'sendToolHints', value: boolean) => void;
-  onSaveGlobalDelivery: () => Promise<void> | void;
   getChannelUiKey: (channel: Pick<BotChannel, 'id' | 'channel_type'>, fallbackIndex: number) => string;
   isDashboardChannel: (channel: BotChannel) => boolean;
   onUpdateChannelLocal: (index: number, patch: Partial<BotChannel>) => void;
@@ -337,23 +366,18 @@ interface ChannelConfigModalProps {
 export function ChannelConfigModal({
   open,
   channels,
-  globalDelivery,
   expandedChannelByKey,
   newChannelDraft,
   addableChannelTypes,
   newChannelPanelOpen,
   channelCreateMenuOpen,
   channelCreateMenuRef,
-  isSavingGlobalDelivery,
   isSavingChannel,
   weixinLoginStatus,
-  hasSelectedBot,
   isZh,
   labels,
   passwordToggleLabels,
   onClose,
-  onUpdateGlobalDeliveryFlag,
-  onSaveGlobalDelivery,
   getChannelUiKey,
   isDashboardChannel,
   onUpdateChannelLocal,
@@ -410,7 +434,7 @@ export function ChannelConfigModal({
     <DrawerShell
       open={open}
       onClose={onClose}
-      title={labels.wizardSectionTitle}
+      title={labels.openManager}
       size="extend"
       closeLabel={labels.close}
       bodyClassName="ops-config-drawer-body"
@@ -442,50 +466,18 @@ export function ChannelConfigModal({
       )}
     >
       <div className="ops-config-modal">
-        <div className="card">
-          <div className="section-mini-title">{labels.globalDeliveryTitle}</div>
-          <div className="wizard-dashboard-switches" style={{ marginTop: 8 }}>
-            <label className="field-label">
-              <input
-                type="checkbox"
-                checked={Boolean(globalDelivery.sendProgress)}
-                onChange={(e) => onUpdateGlobalDeliveryFlag('sendProgress', e.target.checked)}
-                style={{ marginRight: 6 }}
-              />
-              {labels.sendProgress}
-            </label>
-            <label className="field-label">
-              <input
-                type="checkbox"
-                checked={Boolean(globalDelivery.sendToolHints)}
-                onChange={(e) => onUpdateGlobalDeliveryFlag('sendToolHints', e.target.checked)}
-                style={{ marginRight: 6 }}
-              />
-              {labels.sendToolHints}
-            </label>
-            <LucentIconButton
-              className="btn btn-primary btn-sm icon-btn"
-              disabled={isSavingGlobalDelivery || !hasSelectedBot}
-              onClick={() => void onSaveGlobalDelivery()}
-              tooltip={labels.saveChannel}
-              aria-label={labels.saveChannel}
-            >
-              <Save size={14} />
-            </LucentIconButton>
-          </div>
-        </div>
         <div className="wizard-channel-list ops-config-list-scroll">
-          {channels.filter((channel) => !isDashboardChannel(channel)).length === 0 ? (
+          {channels.length === 0 ? (
             <div className="ops-empty-inline">{labels.channelEmpty}</div>
           ) : (
             channels.map((channel, idx) => {
-              if (isDashboardChannel(channel)) return null;
+              const dashboardChannel = isDashboardChannel(channel);
               const uiKey = getChannelUiKey(channel, idx);
               const expanded = expandedChannelByKey[uiKey] ?? idx === 0;
               const summary = [
                 String(channel.channel_type || '').toUpperCase(),
                 channel.is_active ? labels.enabled : labels.disabled,
-                isChannelConfigured(channel) ? labels.channelConfigured : labels.channelPending,
+                dashboardChannel ? labels.dashboardLocked : (isChannelConfigured(channel) ? labels.channelConfigured : labels.channelPending),
               ].join(' · ');
               return (
                 <div key={`${channel.id}-${channel.channel_type}`} className="card wizard-channel-card wizard-channel-compact">
@@ -495,24 +487,28 @@ export function ChannelConfigModal({
                       <div className="ops-config-collapsed-meta">{summary}</div>
                     </div>
                     <div className="ops-config-card-actions">
-                      <label className="field-label">
+                      {!dashboardChannel ? (
-                        <input
+                        <>
-                          type="checkbox"
+                          <label className="field-label">
-                          checked={channel.is_active}
+                            <input
-                          onChange={(e) => onUpdateChannelLocal(idx, { is_active: e.target.checked })}
+                              type="checkbox"
-                          style={{ marginRight: 6 }}
+                              checked={channel.is_active}
-                        />
+                              onChange={(e) => onUpdateChannelLocal(idx, { is_active: e.target.checked })}
-                        {labels.enabled}
+                              style={{ marginRight: 6 }}
-                      </label>
+                            />
-                      <LucentIconButton
+                            {labels.enabled}
-                        className="btn btn-danger btn-sm wizard-icon-btn"
+                          </label>
-                        disabled={isSavingChannel}
+                          <LucentIconButton
-                        onClick={() => void onRemoveChannel(channel)}
+                            className="btn btn-danger btn-sm wizard-icon-btn"
-                        tooltip={labels.remove}
+                            disabled={isSavingChannel}
-                        aria-label={labels.remove}
+                            onClick={() => void onRemoveChannel(channel)}
-                      >
+                            tooltip={labels.remove}
-                        <Trash2 size={14} />
+                            aria-label={labels.remove}
-                      </LucentIconButton>
+                          >
+                            <Trash2 size={14} />
+                          </LucentIconButton>
+                        </>
+                      ) : null}
                       <LucentIconButton
                         className="ops-plain-icon-btn"
                         onClick={() => onToggleExpandedChannel(uiKey)}
@@ -526,16 +522,23 @@ export function ChannelConfigModal({
                   {expanded ? (
                     <>
                       <div className="ops-topic-grid">
-                        <ChannelFieldsEditor
+                        {dashboardChannel ? null : (
+                          <ChannelFieldsEditor
+                            channel={channel}
+                            labels={labels}
+                            passwordToggleLabels={passwordToggleLabels}
+                            onPatch={(patch) => onUpdateChannelLocal(idx, patch)}
+                          />
+                        )}
+                        <ChannelDeliveryFields
                           channel={channel}
                           labels={labels}
-                          passwordToggleLabels={passwordToggleLabels}
                           onPatch={(patch) => onUpdateChannelLocal(idx, patch)}
                         />
                       </div>
                       {renderWeixinLoginBlock(channel)}
                       <div className="row-between ops-config-footer">
-                        <span className="field-label">{labels.customChannel}</span>
+                        <span className="field-label">{dashboardChannel ? labels.defaultChannel : labels.customChannel}</span>
                         <button className="btn btn-primary btn-sm" disabled={isSavingChannel} onClick={() => void onSaveChannel(channel)}>
                           <Save size={14} />
                           <span style={{ marginLeft: 6 }}>{labels.saveChannel}</span>
@@ -592,6 +595,11 @@ export function ChannelConfigModal({
                 passwordToggleLabels={passwordToggleLabels}
                 onPatch={onUpdateNewChannelDraft}
               />
+              <ChannelDeliveryFields
+                channel={newChannelDraft}
+                labels={labels}
+                onPatch={onUpdateNewChannelDraft}
+              />
             </div>
             <div className="row-between ops-config-footer">
               <span className="field-label">{labels.channelAddHint}</span>

frontend/src/modules/dashboard/components/DashboardChatComposer.tsx

@@ -1,5 +1,5 @@
 import { ArrowUp, ChevronLeft, Clock3, Command, Download, Eye, FileText, Mic, Paperclip, Plus, RefreshCw, RotateCcw, Square, X } from 'lucide-react';
-import type { ChangeEventHandler, KeyboardEventHandler, RefObject } from 'react';
+import { useRef, useState, type ChangeEventHandler, type DragEvent, type DragEventHandler, type KeyboardEventHandler, type RefObject } from 'react';
 
 import { LucentIconButton } from '../../../components/lucent/LucentIconButton';
 import { normalizeAssistantMessageText } from '../../../shared/text/messageText';
@@ -26,6 +26,7 @@ interface DashboardChatComposerProps {
   filePickerRef: RefObject<HTMLInputElement | null>;
   allowedAttachmentExtensions: string[];
   onPickAttachments: ChangeEventHandler<HTMLInputElement>;
+  onDropAttachments: (files: FileList) => Promise<void> | void;
   controlCommandPanelOpen: boolean;
   controlCommandPanelRef: RefObject<HTMLDivElement | null>;
   onToggleControlCommandPanel: () => void;
@@ -125,6 +126,7 @@ export function DashboardChatComposer({
   filePickerRef,
   allowedAttachmentExtensions,
   onPickAttachments,
+  onDropAttachments,
   controlCommandPanelOpen,
   controlCommandPanelRef,
   onToggleControlCommandPanel,
@@ -159,6 +161,46 @@ export function DashboardChatComposer({
 }: DashboardChatComposerProps) {
   const showInterruptSubmitAction = submitActionMode === 'interrupt';
   const hasComposerDraft = Boolean(String(command || '').trim()) || pendingAttachments.length > 0 || Boolean(quotedReply);
+  const [isDraggingAttachments, setIsDraggingAttachments] = useState(false);
+  const dragDepthRef = useRef(0);
+  const canDropAttachments = canChat && !isUploadingAttachments && !isVoiceRecording && !isVoiceTranscribing;
+  const hasDraggedFiles = (event: DragEvent<HTMLDivElement>) =>
+    Array.from(event.dataTransfer?.types || []).includes('Files');
+
+  const handleAttachmentDragEnter: DragEventHandler<HTMLDivElement> = (event) => {
+    if (!hasDraggedFiles(event)) return;
+    event.preventDefault();
+    event.stopPropagation();
+    if (!canDropAttachments) return;
+    dragDepthRef.current += 1;
+    setIsDraggingAttachments(true);
+  };
+
+  const handleAttachmentDragOver: DragEventHandler<HTMLDivElement> = (event) => {
+    if (!hasDraggedFiles(event)) return;
+    event.preventDefault();
+    event.stopPropagation();
+    event.dataTransfer.dropEffect = canDropAttachments ? 'copy' : 'none';
+    if (canDropAttachments) setIsDraggingAttachments(true);
+  };
+
+  const handleAttachmentDragLeave: DragEventHandler<HTMLDivElement> = (event) => {
+    if (!hasDraggedFiles(event)) return;
+    event.preventDefault();
+    event.stopPropagation();
+    dragDepthRef.current = Math.max(0, dragDepthRef.current - 1);
+    if (dragDepthRef.current === 0) setIsDraggingAttachments(false);
+  };
+
+  const handleAttachmentDrop: DragEventHandler<HTMLDivElement> = (event) => {
+    if (!hasDraggedFiles(event)) return;
+    event.preventDefault();
+    event.stopPropagation();
+    dragDepthRef.current = 0;
+    setIsDraggingAttachments(false);
+    if (!canDropAttachments || event.dataTransfer.files.length === 0) return;
+    void onDropAttachments(event.dataTransfer.files);
+  };
 
   return (
     <>
@@ -209,7 +251,13 @@ export function DashboardChatComposer({
           </span>
         </div>
       ) : null}
-      <div className="ops-composer">
+      <div
+        className={`ops-composer ${isDraggingAttachments ? 'is-dragging-attachments' : ''}`}
+        onDragEnter={handleAttachmentDragEnter}
+        onDragOver={handleAttachmentDragOver}
+        onDragLeave={handleAttachmentDragLeave}
+        onDrop={handleAttachmentDrop}
+      >
         <input
           ref={filePickerRef}
           type="file"
@@ -219,6 +267,11 @@ export function DashboardChatComposer({
           className="ops-hidden-file-input"
         />
         <div className={`ops-composer-shell ${controlCommandPanelOpen ? 'is-command-open' : ''}`}>
+          {isDraggingAttachments ? (
+            <div className="ops-composer-drop-overlay" aria-hidden="true">
+              <Paperclip size={24} />
+            </div>
+          ) : null}
           <div className="ops-composer-float-controls" ref={controlCommandPanelRef}>
             <div className={`ops-control-command-drawer ${controlCommandPanelOpen ? 'is-open' : ''}`}>
               <button

frontend/src/modules/dashboard/components/DashboardChatPanel.css

@@ -43,6 +43,12 @@
   background: var(--panel-soft);
   padding: 10px;
   display: block;
+  transition: border-color 0.16s ease, background 0.16s ease;
+}
+
+.ops-composer.is-dragging-attachments {
+  border-color: color-mix(in oklab, var(--brand) 64%, var(--line) 36%);
+  background: color-mix(in oklab, var(--brand-soft) 18%, var(--panel-soft) 82%);
 }
 
 .ops-composer-shell {
@@ -57,6 +63,20 @@
   background: var(--panel);
 }
 
+.ops-composer-drop-overlay {
+  position: absolute;
+  inset: 0;
+  z-index: 5;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border: 1px dashed color-mix(in oklab, var(--brand) 62%, var(--line) 38%);
+  border-radius: 10px;
+  background: color-mix(in oklab, var(--panel) 70%, var(--brand-soft) 30%);
+  color: var(--brand);
+  pointer-events: none;
+}
+
 .ops-chat-top-context {
   width: 100%;
   min-width: 0;

frontend/src/modules/dashboard/components/DashboardChatPanel.tsx

@@ -52,6 +52,7 @@ interface DashboardChatPanelProps {
   filePickerRef: RefObject<HTMLInputElement | null>;
   allowedAttachmentExtensions: string[];
   onPickAttachments: ChangeEventHandler<HTMLInputElement>;
+  onDropAttachments: (files: FileList) => Promise<void> | void;
   controlCommandPanelOpen: boolean;
   controlCommandPanelRef: RefObject<HTMLDivElement | null>;
   onToggleControlCommandPanel: () => void;
@@ -242,6 +243,7 @@ export function DashboardChatPanel({
   filePickerRef,
   allowedAttachmentExtensions,
   onPickAttachments,
+  onDropAttachments,
   controlCommandPanelOpen,
   controlCommandPanelRef,
   onToggleControlCommandPanel,
@@ -370,6 +372,7 @@ export function DashboardChatPanel({
           filePickerRef={filePickerRef}
           allowedAttachmentExtensions={allowedAttachmentExtensions}
           onPickAttachments={onPickAttachments}
+          onDropAttachments={onDropAttachments}
           controlCommandPanelOpen={controlCommandPanelOpen}
           controlCommandPanelRef={controlCommandPanelRef}
           onToggleControlCommandPanel={onToggleControlCommandPanel}

frontend/src/modules/dashboard/config-managers/channelManager.ts

@@ -34,11 +34,6 @@ export interface ChannelManagerLabels {
   channels: string;
 }
 
-export interface GlobalDeliveryState {
-  sendProgress: boolean;
-  sendToolHints: boolean;
-}
-
 interface ApiErrorDetail {
   detail?: string;
 }
@@ -58,12 +53,9 @@ function resolveApiErrorMessage(error: unknown, fallback: string): string {
 
 interface ChannelManagerDeps extends PromptApi {
   selectedBotId: string;
-  selectedBotDockerStatus: string;
   t: ChannelManagerLabels;
-  currentGlobalDelivery: GlobalDeliveryState;
   addableChannelTypes: ChannelType[];
   currentNewChannelDraft: BotChannel;
-  refresh: () => Promise<void>;
   setShowChannelModal: (value: boolean) => void;
   setChannels: (value: BotChannel[] | ((prev: BotChannel[]) => BotChannel[])) => void;
   setExpandedChannelByKey: (
@@ -73,20 +65,13 @@ interface ChannelManagerDeps extends PromptApi {
   setNewChannelPanelOpen: (value: boolean) => void;
   setNewChannelDraft: (value: BotChannel | ((prev: BotChannel) => BotChannel)) => void;
   setIsSavingChannel: (value: boolean) => void;
-  setGlobalDelivery: (
-    value: GlobalDeliveryState | ((prev: GlobalDeliveryState) => GlobalDeliveryState)
-  ) => void;
-  setIsSavingGlobalDelivery: (value: boolean) => void;
 }
 
 export function createChannelManager({
   selectedBotId,
-  selectedBotDockerStatus,
   t,
-  currentGlobalDelivery,
   addableChannelTypes,
   currentNewChannelDraft,
-  refresh,
   notify,
   confirm,
   setShowChannelModal,
@@ -96,11 +81,11 @@ export function createChannelManager({
   setNewChannelPanelOpen,
   setNewChannelDraft,
   setIsSavingChannel,
-  setGlobalDelivery,
-  setIsSavingGlobalDelivery,
 }: ChannelManagerDeps) {
-  const createEmptyChannelExtra = (channelType: ChannelType): Record<string, unknown> =>
+  const createEmptyChannelExtra = (): Record<string, unknown> => ({
-    channelType === 'weixin' ? {} : {};
+    sendProgress: true,
+    sendToolHints: true,
+  });
 
   const createEmptyChannelDraft = (channelType: ChannelType = 'feishu'): BotChannel => ({
     id: 'draft-channel',
@@ -110,7 +95,7 @@ export function createChannelManager({
     app_secret: '',
     internal_port: 8080,
     is_active: true,
-    extra_config: createEmptyChannelExtra(channelType),
+    extra_config: createEmptyChannelExtra(),
   });
 
   const channelDraftUiKey = (channel: Pick<BotChannel, 'id' | 'channel_type'>, fallbackIndex: number) => {
@@ -129,10 +114,9 @@ export function createChannelManager({
   const sanitizeChannelExtra = (channelType: string, extra: Record<string, unknown>) => {
     const type = String(channelType || '').toLowerCase();
     if (type === 'dashboard') return extra || {};
-    if (type === 'weixin') return {};
     const next = { ...(extra || {}) };
-    delete next.sendProgress;
+    next.sendProgress = Boolean(next.sendProgress);
-    delete next.sendToolHints;
+    next.sendToolHints = Boolean(next.sendToolHints);
     return next;
   };
 
@@ -143,12 +127,10 @@ export function createChannelManager({
     setChannels(rows);
     setExpandedChannelByKey((prev) => {
       const next: Record<string, boolean> = {};
-      rows
+      rows.forEach((channel, index) => {
-        .filter((channel) => !isDashboardChannel(channel))
+        const key = channelDraftUiKey(channel, index);
-        .forEach((channel, index) => {
+        next[key] = typeof prev[key] === 'boolean' ? prev[key] : index === 0;
-          const key = channelDraftUiKey(channel, index);
+      });
-          next[key] = typeof prev[key] === 'boolean' ? prev[key] : index === 0;
-        });
       return next;
     });
   };
@@ -173,14 +155,15 @@ export function createChannelManager({
   const updateChannelLocal = (index: number, patch: Partial<BotChannel>) => {
     setChannels((prev) =>
       prev.map((channel, channelIndex) => {
-        if (channelIndex !== index || channel.locked) return channel;
+        if (channelIndex !== index) return channel;
         return { ...channel, ...patch };
       }),
     );
   };
 
   const saveChannel = async (channel: BotChannel) => {
-    if (!selectedBotId || channel.locked || isDashboardChannel(channel)) return;
+    if (!selectedBotId) return;
+    const dashboardChannel = isDashboardChannel(channel);
     setIsSavingChannel(true);
     try {
       await axios.put(`${APP_ENDPOINTS.apiBase}/bots/${selectedBotId}/channels/${channel.id}`, {
@@ -188,7 +171,7 @@ export function createChannelManager({
         external_app_id: channel.external_app_id,
         app_secret: channel.app_secret,
         internal_port: Number(channel.internal_port),
-        is_active: channel.is_active,
+        is_active: dashboardChannel ? true : channel.is_active,
         extra_config: sanitizeChannelExtra(String(channel.channel_type), channel.extra_config || {}),
       });
       await loadChannels(selectedBotId);
@@ -247,32 +230,6 @@ export function createChannelManager({
     }
   };
 
-  const updateGlobalDeliveryFlag = (key: 'sendProgress' | 'sendToolHints', value: boolean) => {
-    setGlobalDelivery((prev) => ({ ...prev, [key]: value }));
-  };
-
-  const saveGlobalDelivery = async () => {
-    if (!selectedBotId) return;
-    setIsSavingGlobalDelivery(true);
-    try {
-      await axios.put(`${APP_ENDPOINTS.apiBase}/bots/${selectedBotId}`, {
-        send_progress: Boolean(currentGlobalDelivery.sendProgress),
-        send_tool_hints: Boolean(currentGlobalDelivery.sendToolHints),
-      });
-      if (selectedBotDockerStatus === 'RUNNING') {
-        await axios.post(`${APP_ENDPOINTS.apiBase}/bots/${selectedBotId}/stop`);
-        await axios.post(`${APP_ENDPOINTS.apiBase}/bots/${selectedBotId}/start`);
-      }
-      await refresh();
-      notify(t.channelSaved, { tone: 'success' });
-    } catch (error: unknown) {
-      const message = resolveApiErrorMessage(error, t.channelSaveFail);
-      notify(message, { tone: 'error' });
-    } finally {
-      setIsSavingGlobalDelivery(false);
-    }
-  };
-
   return {
     createEmptyChannelDraft,
     channelDraftUiKey,
@@ -285,7 +242,5 @@ export function createChannelManager({
     saveChannel,
     addChannel,
     removeChannel,
-    updateGlobalDeliveryFlag,
-    saveGlobalDelivery,
   };
 }

frontend/src/modules/dashboard/hooks/useBotDashboardModule.ts

@@ -283,7 +283,6 @@ export function useBotDashboardModule({
     notify,
     onPickSkillZip,
     passwordToggleLabels,
-    refresh,
     reloginWeixin,
     removeBotSkill,
     resetSupportState,
@@ -351,6 +350,7 @@ export function useBotDashboardModule({
     resolveWorkspaceMediaSrc,
     saveWorkspacePreviewMarkdown,
     setPendingAttachments,
+    uploadAttachmentFiles,
     setWorkspaceAutoRefresh,
     setWorkspacePreviewDraft,
     setWorkspacePreviewFullscreen,
@@ -665,6 +665,7 @@ export function useBotDashboardModule({
     removeStagedSubmission,
     pendingAttachments,
     setPendingAttachments,
+    uploadAttachmentFiles,
     attachmentUploadPercent,
     isUploadingAttachments,
     filePickerRef,

frontend/src/modules/dashboard/hooks/useDashboardChannelConfig.ts

@@ -1,9 +1,9 @@
-import { useCallback, useEffect, useMemo, useRef, useState, type SetStateAction } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 
 import type { BotState } from '../../../types/bot';
 import type { ChannelLabels } from '../localeTypes';
 import { optionalChannelTypes } from '../constants';
-import { createChannelManager, type ChannelManagerLabels, type GlobalDeliveryState } from '../config-managers/channelManager';
+import { createChannelManager, type ChannelManagerLabels } from '../config-managers/channelManager';
 import type { BotChannel, WeixinLoginStatus } from '../types';
 
 type PromptTone = 'info' | 'success' | 'warning' | 'error';
@@ -29,30 +29,14 @@ interface UseDashboardChannelConfigOptions {
   loadWeixinLoginStatus: (botId: string, silent?: boolean) => Promise<void>;
   notify: (message: string, options?: NotifyOptions) => void;
   passwordToggleLabels: { show: string; hide: string };
-  refresh: () => Promise<void>;
   reloginWeixin: () => Promise<void>;
-  selectedBot?: Pick<BotState, 'id' | 'docker_status' | 'send_progress' | 'send_tool_hints'> | null;
+  selectedBot?: Pick<BotState, 'id'> | null;
   selectedBotId: string;
   t: ChannelManagerLabels & { cancel: string; close: string };
   lc: ChannelLabels;
   weixinLoginStatus: WeixinLoginStatus | null;
 }
 
-const EMPTY_GLOBAL_DELIVERY: GlobalDeliveryState = {
-  sendProgress: false,
-  sendToolHints: false,
-};
-
-function readBotGlobalDelivery(
-  bot?: Pick<BotState, 'send_progress' | 'send_tool_hints'> | null,
-): GlobalDeliveryState {
-  if (!bot) return EMPTY_GLOBAL_DELIVERY;
-  return {
-    sendProgress: Boolean(bot.send_progress),
-    sendToolHints: Boolean(bot.send_tool_hints),
-  };
-}
-
 export function useDashboardChannelConfig({
   closeRuntimeMenu,
   confirm,
@@ -60,7 +44,6 @@ export function useDashboardChannelConfig({
   loadWeixinLoginStatus,
   notify,
   passwordToggleLabels,
-  refresh,
   reloginWeixin,
   selectedBot,
   selectedBotId,
@@ -82,31 +65,15 @@ export function useDashboardChannelConfig({
     app_secret: '',
     internal_port: 8080,
     is_active: true,
-    extra_config: {},
+    extra_config: { sendProgress: true, sendToolHints: true },
   });
   const [isSavingChannel, setIsSavingChannel] = useState(false);
-  const [isSavingGlobalDelivery, setIsSavingGlobalDelivery] = useState(false);
-  const [globalDeliveryDraftByBot, setGlobalDeliveryDraftByBot] = useState<Record<string, GlobalDeliveryState>>({});
 
   const addableChannelTypes = useMemo(() => {
     const exists = new Set(channels.map((channel) => String(channel.channel_type).toLowerCase()));
     return optionalChannelTypes.filter((type) => !exists.has(type));
   }, [channels]);
 
-  const globalDelivery = useMemo(() => {
-    if (!selectedBotId || !selectedBot) return EMPTY_GLOBAL_DELIVERY;
-    return globalDeliveryDraftByBot[selectedBotId] ?? readBotGlobalDelivery(selectedBot);
-  }, [globalDeliveryDraftByBot, selectedBot, selectedBotId]);
-
-  const setGlobalDelivery = useCallback((value: SetStateAction<GlobalDeliveryState>) => {
-    if (!selectedBotId) return;
-    setGlobalDeliveryDraftByBot((prev) => {
-      const currentValue = prev[selectedBotId] ?? readBotGlobalDelivery(selectedBot);
-      const nextValue = typeof value === 'function' ? value(currentValue) : value;
-      return { ...prev, [selectedBotId]: nextValue };
-    });
-  }, [selectedBot, selectedBotId]);
-
   const {
     resetNewChannelDraft,
     channelDraftUiKey,
@@ -117,16 +84,11 @@ export function useDashboardChannelConfig({
     saveChannel,
     addChannel,
     removeChannel,
-    updateGlobalDeliveryFlag,
-    saveGlobalDelivery,
   } = createChannelManager({
     selectedBotId,
-    selectedBotDockerStatus: selectedBot?.docker_status || '',
     t,
-    currentGlobalDelivery: globalDelivery,
     addableChannelTypes,
     currentNewChannelDraft: newChannelDraft,
-    refresh,
     notify,
     confirm,
     setShowChannelModal,
@@ -136,8 +98,6 @@ export function useDashboardChannelConfig({
     setNewChannelPanelOpen,
     setNewChannelDraft,
     setIsSavingChannel,
-    setGlobalDelivery,
-    setIsSavingGlobalDelivery,
   });
 
   useEffect(() => {
@@ -172,23 +132,19 @@ export function useDashboardChannelConfig({
     setNewChannelPanelOpen(false);
     setChannelCreateMenuOpen(false);
     resetNewChannelDraft();
-    setGlobalDeliveryDraftByBot({});
   }, [resetNewChannelDraft]);
 
   const channelConfigModalProps = {
     open: showChannelModal,
     channels,
-    globalDelivery,
     expandedChannelByKey,
     newChannelDraft,
     addableChannelTypes,
     newChannelPanelOpen,
     channelCreateMenuOpen,
     channelCreateMenuRef,
-    isSavingGlobalDelivery,
     isSavingChannel,
     weixinLoginStatus,
-    hasSelectedBot: Boolean(selectedBot),
     isZh,
     labels: { ...lc, cancel: t.cancel, close: t.close },
     passwordToggleLabels,
@@ -198,8 +154,6 @@ export function useDashboardChannelConfig({
       setNewChannelPanelOpen(false);
       resetNewChannelDraft();
     },
-    onUpdateGlobalDeliveryFlag: updateGlobalDeliveryFlag,
-    onSaveGlobalDelivery: saveGlobalDelivery,
     getChannelUiKey: channelDraftUiKey,
     isDashboardChannel,
     onUpdateChannelLocal: updateChannelLocal,

frontend/src/modules/dashboard/hooks/useDashboardConfigPanels.ts

@@ -50,7 +50,6 @@ interface UseDashboardConfigPanelsOptions {
   notify: (message: string, options?: NotifyOptions) => void;
   onPickSkillZip: (event: ChangeEvent<HTMLInputElement>) => Promise<void>;
   passwordToggleLabels: { show: string; hide: string };
-  refresh: () => Promise<void>;
   reloginWeixin: () => Promise<void>;
   removeBotSkill: (skill: WorkspaceSkillOption) => Promise<void>;
   resetSupportState: () => void;
@@ -92,7 +91,6 @@ export function useDashboardConfigPanels({
   notify,
   onPickSkillZip,
   passwordToggleLabels,
-  refresh,
   reloginWeixin,
   removeBotSkill,
   resetSupportState,
@@ -159,7 +157,6 @@ export function useDashboardConfigPanels({
     loadWeixinLoginStatus,
     notify,
     passwordToggleLabels,
-    refresh,
     reloginWeixin,
     selectedBot,
     selectedBotId,

frontend/src/modules/dashboard/useBotDashboardViewProps.ts

@@ -176,6 +176,7 @@ export function useBotDashboardViewProps({
     filePickerRef: dashboard.filePickerRef,
     allowedAttachmentExtensions: dashboard.allowedAttachmentExtensions,
     onPickAttachments: dashboard.onPickAttachments,
+    onDropAttachments: dashboard.uploadAttachmentFiles,
     controlCommandPanelOpen: dashboard.controlCommandPanelOpen,
     controlCommandPanelRef: dashboard.controlCommandPanelRef,
     onToggleControlCommandPanel: () => {

frontend/src/modules/onboarding/BotWizardModule.tsx

@@ -83,7 +83,6 @@ export function BotWizardModule({ onCreated, onGoDashboard, onClose, showHeader
     testProvider,
     testResult,
     updateChannel,
-    updateGlobalDeliveryFlag,
     upsertEnvParam,
   } = useBotWizard({
     ui,
@@ -207,12 +206,9 @@ export function BotWizardModule({ onCreated, onGoDashboard, onClose, showHeader
         lc={lc}
         passwordToggleLabels={passwordToggleLabels}
         channels={form.channels}
-        sendProgress={Boolean(form.send_progress)}
-        sendToolHints={Boolean(form.send_tool_hints)}
         addableChannelTypes={addableChannelTypes}
         newChannelType={newChannelType}
         onClose={() => setShowChannelModal(false)}
-        onUpdateGlobalDeliveryFlag={updateGlobalDeliveryFlag}
         onUpdateChannel={updateChannel}
         onRemoveChannel={removeChannel}
         onSetNewChannelType={setNewChannelType}

frontend/src/modules/onboarding/components/BotWizardChannelModal.tsx

@@ -12,12 +12,9 @@ interface BotWizardChannelModalProps {
   lc: OnboardingChannelLabels;
   passwordToggleLabels: { show: string; hide: string };
   channels: WizardChannelConfig[];
-  sendProgress: boolean;
-  sendToolHints: boolean;
   addableChannelTypes: ChannelType[];
   newChannelType: ChannelType | '';
   onClose: () => void;
-  onUpdateGlobalDeliveryFlag: (key: 'sendProgress' | 'sendToolHints', value: boolean) => void;
   onUpdateChannel: (index: number, patch: Partial<WizardChannelConfig>) => void;
   onRemoveChannel: (index: number) => void;
   onSetNewChannelType: (value: ChannelType | '') => void;
@@ -135,17 +132,50 @@ function renderChannelFields({
   return null;
 }
 
+function renderChannelDeliveryFields({
+  channel,
+  idx,
+  lc,
+  onUpdateChannel,
+}: {
+  channel: WizardChannelConfig;
+  idx: number;
+  lc: Pick<OnboardingChannelLabels, 'sendProgress' | 'sendToolHints'>;
+  onUpdateChannel: (index: number, patch: Partial<WizardChannelConfig>) => void;
+}) {
+  const extra = channel.extra_config || {};
+  return (
+    <div className="bot-wizard-switches">
+      <label className="field-label">
+        <input
+          type="checkbox"
+          checked={Boolean(extra.sendProgress)}
+          onChange={(e) => onUpdateChannel(idx, { extra_config: { ...extra, sendProgress: e.target.checked } })}
+          style={{ marginRight: 6 }}
+        />
+        {lc.sendProgress}
+      </label>
+      <label className="field-label">
+        <input
+          type="checkbox"
+          checked={Boolean(extra.sendToolHints)}
+          onChange={(e) => onUpdateChannel(idx, { extra_config: { ...extra, sendToolHints: e.target.checked } })}
+          style={{ marginRight: 6 }}
+        />
+        {lc.sendToolHints}
+      </label>
+    </div>
+  );
+}
+
 export function BotWizardChannelModal({
   open,
   lc,
   passwordToggleLabels,
   channels,
-  sendProgress,
-  sendToolHints,
   addableChannelTypes,
   newChannelType,
   onClose,
-  onUpdateGlobalDeliveryFlag,
   onUpdateChannel,
   onRemoveChannel,
   onSetNewChannelType,
@@ -157,19 +187,6 @@ export function BotWizardChannelModal({
     <div className="modal-mask" onClick={onClose}>
       <div className="modal-card modal-wide" onClick={(e) => e.stopPropagation()}>
         <h3>{lc.wizardSectionTitle}</h3>
-        <div className="card">
-          <div className="section-mini-title">{lc.globalDeliveryTitle}</div>
-          <div className="bot-wizard-switches" style={{ marginTop: 8 }}>
-            <label className="field-label">
-              <input type="checkbox" checked={sendProgress} onChange={(e) => onUpdateGlobalDeliveryFlag('sendProgress', e.target.checked)} style={{ marginRight: 6 }} />
-              {lc.sendProgress}
-            </label>
-            <label className="field-label">
-              <input type="checkbox" checked={sendToolHints} onChange={(e) => onUpdateGlobalDeliveryFlag('sendToolHints', e.target.checked)} style={{ marginRight: 6 }} />
-              {lc.sendToolHints}
-            </label>
-          </div>
-        </div>
         <div className="bot-wizard-channel-list">
           {channels.map((channel, idx) => (
             <div key={`${channel.channel_type}-${idx}`} className="card bot-wizard-channel-card bot-wizard-channel-compact">
@@ -187,6 +204,7 @@ export function BotWizardChannelModal({
               </div>
 
               {renderChannelFields({ channel, idx, lc, passwordToggleLabels, onUpdateChannel })}
+              {renderChannelDeliveryFields({ channel, idx, lc, onUpdateChannel })}
             </div>
           ))}
         </div>

frontend/src/modules/onboarding/hooks/useBotWizard.ts

@@ -64,8 +64,8 @@ function clampStorageGb(value: number) {
 
 function sanitizeChannelExtra(extra: Record<string, unknown>) {
   const next = { ...(extra || {}) };
-  delete next.sendProgress;
+  next.sendProgress = Boolean(next.sendProgress);
-  delete next.sendToolHints;
+  next.sendToolHints = Boolean(next.sendToolHints);
   return next;
 }
 
@@ -349,8 +349,6 @@ export function useBotWizard({
         user_md: form.user_md,
         tools_md: form.tools_md,
         identity_md: form.identity_md,
-        send_progress: Boolean(form.send_progress),
-        send_tool_hints: Boolean(form.send_tool_hints),
         channels: form.channels.map((channel) => ({
           channel_type: channel.channel_type,
           is_active: channel.is_active,
@@ -426,7 +424,7 @@ export function useBotWizard({
 
   const addChannel = () => {
     if (!newChannelType || !addableChannelTypes.includes(newChannelType)) return;
-    const initialExtraConfig = {};
+    const initialExtraConfig = { sendProgress: true, sendToolHints: true };
     setForm((prev) => ({
       ...prev,
       channels: [
@@ -458,13 +456,6 @@ export function useBotWizard({
     }));
   };
 
-  const updateGlobalDeliveryFlag = (key: 'sendProgress' | 'sendToolHints', value: boolean) => {
-    setForm((prev) => {
-      if (key === 'sendProgress') return { ...prev, send_progress: value };
-      return { ...prev, send_tool_hints: value };
-    });
-  };
-
   const upsertEnvParam = (key: string, value: string) => {
     const normalized = String(key || '').trim().toUpperCase();
     if (!normalized) return;
@@ -547,7 +538,6 @@ export function useBotWizard({
     testProvider,
     testResult,
     updateChannel,
-    updateGlobalDeliveryFlag,
     upsertEnvParam,
   };
 }

frontend/src/shared/workspace/useBotWorkspace.ts

@@ -192,6 +192,7 @@ export function useBotWorkspace({
     pendingAttachments,
     resetPendingAttachments,
     setPendingAttachments,
+    uploadAttachmentFiles,
   } = useWorkspaceAttachments({
     selectedBotId,
     workspaceCurrentPath,
@@ -365,6 +366,7 @@ export function useBotWorkspace({
     resolveWorkspaceMediaSrc,
     saveWorkspacePreviewMarkdown,
     setPendingAttachments,
+    uploadAttachmentFiles,
     setWorkspaceAutoRefresh,
     setWorkspacePreviewDraft,
     setWorkspacePreviewFullscreen,

frontend/src/shared/workspace/useWorkspaceAttachments.ts

@@ -84,9 +84,10 @@ export function useWorkspaceAttachments({
     setAttachmentUploadPercent(null);
   }, [selectedBotId]);
 
-  const onPickAttachments = useCallback(async (event: ChangeEvent<HTMLInputElement>) => {
+  const uploadAttachmentFiles = useCallback(async (inputFiles: File[] | FileList) => {
-    if (!selectedBotId || !event.target.files || event.target.files.length === 0) return;
+    if (!selectedBotId || isUploadingAttachments) return;
-    const files = Array.from(event.target.files);
+    const files = Array.from(inputFiles);
+    if (files.length === 0) return;
     try {
       const latestAttachmentPolicy = await refreshAttachmentPolicy();
       const effectiveUploadMaxMb = latestAttachmentPolicy.uploadMaxMb;
@@ -103,7 +104,6 @@ export function useWorkspaceAttachments({
         if (disallowed.length > 0) {
           const names = disallowed.map((file) => String(file.name || '').trim() || 'unknown').slice(0, 3).join(', ');
           notify(t.uploadTypeNotAllowed(names, effectiveAllowedAttachmentExtensions.join(', ')), { tone: 'warning' });
-          event.target.value = '';
           return;
         }
       }
@@ -114,7 +114,6 @@ export function useWorkspaceAttachments({
         if (tooLarge.length > 0) {
           const names = tooLarge.map((file) => String(file.name || '').trim() || 'unknown').slice(0, 3).join(', ');
           notify(t.uploadTooLarge(names, effectiveUploadMaxMb), { tone: 'warning' });
-          event.target.value = '';
           return;
         }
       }
@@ -178,9 +177,26 @@ export function useWorkspaceAttachments({
     } finally {
       setIsUploadingAttachments(false);
       setAttachmentUploadPercent(null);
+    }
+  }, [
+    isUploadingAttachments,
+    loadWorkspaceTree,
+    notify,
+    refreshAttachmentPolicy,
+    selectedBotId,
+    setPendingAttachments,
+    t,
+    workspaceCurrentPath,
+  ]);
+
+  const onPickAttachments = useCallback(async (event: ChangeEvent<HTMLInputElement>) => {
+    try {
+      if (!event.target.files || event.target.files.length === 0) return;
+      await uploadAttachmentFiles(event.target.files);
+    } finally {
       event.target.value = '';
     }
-  }, [loadWorkspaceTree, notify, refreshAttachmentPolicy, selectedBotId, setPendingAttachments, t, workspaceCurrentPath]);
+  }, [uploadAttachmentFiles]);
 
   return {
     attachmentUploadPercent,
@@ -189,5 +205,6 @@ export function useWorkspaceAttachments({
     pendingAttachments,
     resetPendingAttachments,
     setPendingAttachments,
+    uploadAttachmentFiles,
   };
 }

scripts/deploy-full.sh

@@ -81,6 +81,23 @@ load_env_var() {
   printf -v "$name" '%s' "$value"
 }
 
+ensure_docker_network() {
+  local network_name="$1"
+  local network_subnet="${2:-}"
+
+  if docker network inspect "$network_name" >/dev/null 2>&1; then
+    echo "[deploy-full] reusing docker network: $network_name"
+    return 0
+  fi
+
+  echo "[deploy-full] creating docker network: $network_name"
+  if [[ -n "$network_subnet" ]]; then
+    docker network create --driver bridge --subnet "$network_subnet" "$network_name" >/dev/null
+  else
+    docker network create --driver bridge "$network_name" >/dev/null
+  fi
+}
+
 wait_for_health() {
   local container_name="$1"
   local timeout_seconds="$2"
@@ -119,6 +136,8 @@ load_env_var POSTGRES_APP_DB
 load_env_var POSTGRES_APP_USER
 load_env_var POSTGRES_APP_PASSWORD
 load_env_var NGINX_PORT 8080
+load_env_var DOCKER_NETWORK_NAME dashboard-nanobot-network
+load_env_var DOCKER_NETWORK_SUBNET 172.20.0.0/16
 
 require_env HOST_BOTS_WORKSPACE_ROOT
 require_env POSTGRES_SUPERUSER
@@ -138,6 +157,7 @@ mkdir -p \
   "$HOST_BOTS_WORKSPACE_ROOT"
 
 docker compose --env-file "$ENV_FILE" -f "$COMPOSE_FILE" config -q
+ensure_docker_network "$DOCKER_NETWORK_NAME" "$DOCKER_NETWORK_SUBNET"
 
 echo "[deploy-full] starting postgres and redis"
 docker compose --env-file "$ENV_FILE" -f "$COMPOSE_FILE" up -d postgres redis

scripts/deploy-prod.sh

@@ -80,6 +80,23 @@ load_env_var() {
   printf -v "$name" '%s' "$value"
 }
 
+ensure_docker_network() {
+  local network_name="$1"
+  local network_subnet="${2:-}"
+
+  if docker network inspect "$network_name" >/dev/null 2>&1; then
+    echo "[deploy] reusing docker network: $network_name"
+    return 0
+  fi
+
+  echo "[deploy] creating docker network: $network_name"
+  if [[ -n "$network_subnet" ]]; then
+    docker network create --driver bridge --subnet "$network_subnet" "$network_name" >/dev/null
+  else
+    docker network create --driver bridge "$network_name" >/dev/null
+  fi
+}
+
 if [[ ! -f "$ENV_FILE" ]]; then
   echo "[WARNING] Missing env file: $ENV_FILE"
   echo "[WARNING] Creating it from: $ROOT_DIR/.env.prod.example ..."
@@ -97,6 +114,8 @@ require_dir "$SKILLS_DIR" "Expected tracked skills directory under project-root
 load_env_var HOST_BOTS_WORKSPACE_ROOT
 load_env_var DATABASE_URL
 load_env_var NGINX_PORT 8080
+load_env_var DOCKER_NETWORK_NAME dashboard-nanobot-network
+load_env_var DOCKER_NETWORK_SUBNET 172.20.0.0/16
 load_env_var REDIS_ENABLED false
 load_env_var REDIS_URL
 
@@ -121,6 +140,7 @@ mkdir -p "$DATA_DIR" "$DATA_DIR/model" "$HOST_BOTS_WORKSPACE_ROOT"
 
 echo "[deploy] expecting external PostgreSQL to be pre-initialized with scripts/sql/create-tables.sql and scripts/sql/init-data.sql"
 docker compose --env-file "$ENV_FILE" -f "$COMPOSE_FILE" config -q
+ensure_docker_network "$DOCKER_NETWORK_NAME" "$DOCKER_NETWORK_SUBNET"
 docker compose --env-file "$ENV_FILE" -f "$COMPOSE_FILE" up -d --build
 
 echo "[deploy] service status"

scripts/init-full-db.sh

@@ -155,6 +155,7 @@ AUTH_TOKEN_MAX_ACTIVE_JSON="2"
 UPLOAD_MAX_MB_JSON="$UPLOAD_MAX_MB"
 ALLOWED_ATTACHMENT_EXTENSIONS_JSON="[]"
 WORKSPACE_DOWNLOAD_EXTENSIONS_JSON='[".pdf", ".doc", ".docx", ".xls", ".xlsx", ".xlsm", ".ppt", ".pptx", ".odt", ".ods", ".odp", ".wps"]'
+WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS_SEED_JSON="3600"
 if [[ "${STT_ENABLED,,}" =~ ^(1|true|yes|on)$ ]]; then
   SPEECH_ENABLED_JSON="true"
 else
@@ -175,6 +176,7 @@ docker compose --env-file "$ENV_FILE" -f "$COMPOSE_FILE" exec -T \
   -v upload_max_mb_json="$UPLOAD_MAX_MB_JSON" \
   -v allowed_attachment_extensions_json="$ALLOWED_ATTACHMENT_EXTENSIONS_JSON" \
   -v workspace_download_extensions_json="$WORKSPACE_DOWNLOAD_EXTENSIONS_JSON" \
+  -v workspace_preview_token_ttl_seconds_json="$WORKSPACE_PREVIEW_TOKEN_TTL_SECONDS_SEED_JSON" \
   -v speech_enabled_json="$SPEECH_ENABLED_JSON" \
   -v activity_event_retention_days_json="$ACTIVITY_EVENT_RETENTION_DAYS_JSON" \
   -U "$POSTGRES_SUPERUSER" \

scripts/sql/init-data.sql

@@ -1,4 +1,44 @@
 \set ON_ERROR_STOP on
+\if :{?page_size_json}
+\else
+\set page_size_json 10
+\endif
+\if :{?chat_pull_page_size_json}
+\else
+\set chat_pull_page_size_json 60
+\endif
+\if :{?auth_token_ttl_hours_json}
+\else
+\set auth_token_ttl_hours_json 24
+\endif
+\if :{?auth_token_max_active_json}
+\else
+\set auth_token_max_active_json 2
+\endif
+\if :{?upload_max_mb_json}
+\else
+\set upload_max_mb_json 100
+\endif
+\if :{?allowed_attachment_extensions_json}
+\else
+\set allowed_attachment_extensions_json []
+\endif
+\if :{?workspace_download_extensions_json}
+\else
+\set workspace_download_extensions_json '[".pdf", ".doc", ".docx", ".xls", ".xlsx", ".xlsm", ".ppt", ".pptx", ".odt", ".ods", ".odp", ".wps"]'
+\endif
+\if :{?workspace_preview_token_ttl_seconds_json}
+\else
+\set workspace_preview_token_ttl_seconds_json 3600
+\endif
+\if :{?speech_enabled_json}
+\else
+\set speech_enabled_json true
+\endif
+\if :{?activity_event_retention_days_json}
+\else
+\set activity_event_retention_days_json 7
+\endif
 
 BEGIN;
 
@@ -22,6 +62,7 @@ VALUES
     ('upload_max_mb', '上传大小限制', 'upload', '单文件上传大小限制，单位 MB。', 'integer', :'upload_max_mb_json', FALSE, 20, NOW(), NOW()),
     ('allowed_attachment_extensions', '允许附件后缀', 'upload', '允许上传的附件后缀列表，留空表示不限制。', 'json', :'allowed_attachment_extensions_json', FALSE, 20, NOW(), NOW()),
     ('workspace_download_extensions', '工作区下载后缀', 'workspace', '命中后缀的工作区文件默认走下载模式。', 'json', :'workspace_download_extensions_json', FALSE, 30, NOW(), NOW()),
+    ('workspace_preview_token_ttl_seconds', '工作区预览 Token 过期秒数', 'workspace', 'HTML 预览地址中临时访问 Token 的默认有效时长，单位秒。', 'integer', :'workspace_preview_token_ttl_seconds_json', FALSE, 31, NOW(), NOW()),
     ('speech_enabled', '语音识别开关', 'speech', '控制 Bot 语音转写功能是否启用。', 'boolean', :'speech_enabled_json', TRUE, 32, NOW(), NOW()),
     ('activity_event_retention_days', '活动事件保留天数', 'maintenance', 'bot_activity_event 运维事件的保留天数，超期记录会自动清理。', 'integer', :'activity_event_retention_days_json', FALSE, 34, NOW(), NOW())
 ON CONFLICT (key) DO UPDATE
@@ -34,8 +75,6 @@ SET
     sort_order = EXCLUDED.sort_order,
     updated_at = NOW();
 
-DELETE FROM sys_setting WHERE key = 'command_auto_unlock_seconds';
-
 INSERT INTO skill_market_item (
     skill_key,
     display_name,