feat: add Tencent Cloud APM tracing integration (#25657)

Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>

api/core/ops/entities/config_entity.py

@@ -13,6 +13,7 @@ class TracingProviderEnum(StrEnum):
     OPIK = "opik"
     WEAVE = "weave"
     ALIYUN = "aliyun"
+    TENCENT = "tencent"
 
 
 class BaseTracingConfig(BaseModel):
@@ -195,5 +196,32 @@ class AliyunConfig(BaseTracingConfig):
         return validate_url_with_path(v, "https://tracing-analysis-dc-hz.aliyuncs.com")
 
 
+class TencentConfig(BaseTracingConfig):
+    """
+    Tencent APM tracing config
+    """
+
+    token: str
+    endpoint: str
+    service_name: str
+
+    @field_validator("token")
+    @classmethod
+    def token_validator(cls, v, info: ValidationInfo):
+        if not v or v.strip() == "":
+            raise ValueError("Token cannot be empty")
+        return v
+
+    @field_validator("endpoint")
+    @classmethod
+    def endpoint_validator(cls, v, info: ValidationInfo):
+        return cls.validate_endpoint_url(v, "https://apm.tencentcloudapi.com")
+
+    @field_validator("service_name")
+    @classmethod
+    def service_name_validator(cls, v, info: ValidationInfo):
+        return cls.validate_project_field(v, "dify_app")
+
+
 OPS_FILE_PATH = "ops_trace/"
 OPS_TRACE_FAILED_KEY = "FAILED_OPS_TRACE"