Add remote browser pages and website sync

Enable managed remote browser custom pages with login autofill and add website sync workflows so external admin surfaces can be handled inside SmartUp.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

backend/app/schemas/webhook.py

@@ -2,7 +2,7 @@ from datetime import datetime
 from typing import Optional, List
 from pydantic import BaseModel
 
-ALLOWED_EVENTS = ["upstream_rate_changed", "upstream_unhealthy", "upstream_recovered"]
+ALLOWED_EVENTS = ["upstream_rate_changed", "website_rate_changed", "upstream_unhealthy", "upstream_recovered"]
 
 
 class WebhookCreate(BaseModel):
@@ -11,7 +11,7 @@ class WebhookCreate(BaseModel):
     url: str
     secret: str = ""
     enabled: bool = True
-    events: List[str] = ["upstream_rate_changed"]
+    events: List[str] = ["upstream_rate_changed", "website_rate_changed"]
 
 
 class WebhookUpdate(BaseModel):

backend/app/schemas/website.py

@@ -0,0 +1,124 @@
+from datetime import datetime
+from typing import Any, Optional
+
+from pydantic import BaseModel, Field
+
+
+class TestResult(BaseModel):
+    success: bool
+    message: str
+    detail: Optional[str] = None
+
+
+class WebsiteCreate(BaseModel):
+    name: str
+    site_type: str = "sub2api"
+    base_url: str
+    api_prefix: str = "/api/v1/admin"
+    auth_type: str = "api_key"
+    auth_config: dict[str, Any] = {}
+    groups_endpoint: str = "/groups"
+    group_update_endpoint: str = "/groups/{id}"
+    enabled: bool = True
+    auto_sync_enabled: bool = True
+    timeout_seconds: int = 30
+
+
+class WebsiteUpdate(BaseModel):
+    name: Optional[str] = None
+    site_type: Optional[str] = None
+    base_url: Optional[str] = None
+    api_prefix: Optional[str] = None
+    auth_type: Optional[str] = None
+    auth_config: Optional[dict[str, Any]] = None
+    groups_endpoint: Optional[str] = None
+    group_update_endpoint: Optional[str] = None
+    enabled: Optional[bool] = None
+    auto_sync_enabled: Optional[bool] = None
+    timeout_seconds: Optional[int] = None
+
+
+class WebsiteResponse(BaseModel):
+    id: int
+    name: str
+    site_type: str
+    base_url: str
+    api_prefix: str
+    auth_type: str
+    auth_config_masked: dict[str, Any]
+    groups_endpoint: str
+    group_update_endpoint: str
+    enabled: bool
+    auto_sync_enabled: bool
+    timeout_seconds: int
+    last_status: str
+    last_checked_at: Optional[datetime]
+    last_error: Optional[str]
+    created_at: datetime
+    updated_at: datetime
+
+    model_config = {"from_attributes": True}
+
+
+class WebsiteGroupResponse(BaseModel):
+    id: str
+    name: str
+    rate_multiplier: Optional[str] = None
+    raw: dict[str, Any] = {}
+
+
+class BindingSourceGroup(BaseModel):
+    upstream_id: int
+    group_id: str
+    upstream_name: str = ""
+    group_name: str = ""
+
+
+class BindingCreate(BaseModel):
+    website_id: int
+    target_group_id: str
+    target_group_name: str = ""
+    source_groups: list[BindingSourceGroup] = Field(default_factory=list)
+    percent: float = Field(default=0, ge=0)
+    algorithm: str = "max_plus_percent"
+    enabled: bool = True
+
+
+class BindingUpdate(BaseModel):
+    website_id: Optional[int] = None
+    target_group_id: Optional[str] = None
+    target_group_name: Optional[str] = None
+    source_groups: Optional[list[BindingSourceGroup]] = None
+    percent: Optional[float] = Field(default=None, ge=0)
+    algorithm: Optional[str] = None
+    enabled: Optional[bool] = None
+
+
+class BindingResponse(BaseModel):
+    id: int
+    website_id: int
+    website_name: str
+    target_group_id: str
+    target_group_name: str
+    source_groups: list[BindingSourceGroup]
+    percent: float
+    algorithm: str
+    enabled: bool
+    created_at: datetime
+    updated_at: datetime
+
+
+class WebsiteSyncLogResponse(BaseModel):
+    id: int
+    website_id: int
+    binding_id: Optional[int]
+    target_group_id: str
+    target_group_name: str
+    algorithm: str
+    percent: float
+    source_rates: list[dict[str, Any]]
+    old_rate: Optional[str]
+    new_rate: Optional[str]
+    status: str
+    message: str
+    created_at: datetime