Default MoneyPrinter videos to BoosAPI route

src/routes/money_printer.rs

@@ -585,6 +585,20 @@ fn first_node_by_class(prompt: &serde_json::Map<String, Value>, class_type: &str
         .map(|(id, _)| id.clone())
 }
 
+fn prompt_contains_class_type(prompt: &Value, class_type: &str) -> bool {
+    match prompt {
+        Value::Object(object) => {
+            object
+                .get("class_type")
+                .and_then(Value::as_str)
+                .is_some_and(|value| value == class_type)
+                || object.values().any(|value| prompt_contains_class_type(value, class_type))
+        }
+        Value::Array(items) => items.iter().any(|value| prompt_contains_class_type(value, class_type)),
+        _ => false,
+    }
+}
+
 fn infer_comfy_mapping(prompt: &Value) -> Value {
     let Some(object) = prompt.as_object() else {
         return default_comfy_mapping();
@@ -687,35 +701,6 @@ fn workflow_prompt_from_graph(graph: &Value) -> Value {
         .unwrap_or_else(|| graph.clone())
 }
 
-fn generated_comfy_prompt_from_request(body: &Value) -> Value {
-    let model = string_from(body, &["videoModel", "video_model", "model"])
-        .unwrap_or_else(|| "seedance-1-0-lite-t2v".to_string());
-    let ratio = string_from(body, &["ratio", "aspectRatio", "aspect_ratio"]).unwrap_or_else(|| "9:16".to_string());
-    let resolution = string_from(body, &["resolution", "size"]).unwrap_or_else(|| "1080p".to_string());
-    let duration = body
-        .get("duration")
-        .cloned()
-        .unwrap_or_else(|| json!(30));
-    json!({
-        "1": {
-            "class_type": "BoosAPITextToVideo",
-            "inputs": {
-                "model": model,
-                "prompt": "",
-                "ratio": ratio,
-                "resolution": resolution,
-                "duration": duration
-            }
-        },
-        "2": {
-            "class_type": "output.preview_video",
-            "inputs": {
-                "video": ["1", 0]
-            }
-        }
-    })
-}
-
 async fn workflow_prompt_from_body(
     state: &AppState,
     auth: &MoneyPrinterAuth,
@@ -740,7 +725,9 @@ async fn workflow_prompt_from_body(
         .await?;
         return Ok(workflow_prompt_from_graph(&workflow.graph));
     }
-    Ok(generated_comfy_prompt_from_request(body))
+    Err(AppError::BadRequest(
+        "Comfy API 模式需要选择真实 Comfy/Cloud 视频工作流模板，不能使用 BoosAPI 自定义节点".into(),
+    ))
 }
 
 fn apply_node_input(prompt: &mut Value, node_id: &str, field: &str, value: Value) -> AppResult<()> {
@@ -933,6 +920,11 @@ async fn submit_comfy_video(
         ));
     }
     let mut prompt = workflow_prompt_from_body(state, auth, body).await?;
+    if prompt_contains_class_type(&prompt, "BoosAPITextToVideo") {
+        return Err(AppError::BadRequest(
+            "当前 Comfy 后端不支持 BoosAPITextToVideo 自定义节点；请改用 BoosAPI /v1/videos 或选择真实 Comfy 视频模板".into(),
+        ));
+    }
     let mut mapping = comfy_mapping_from_body(body);
     if !mapping_has_node(&mapping, &["prompt", "positive", "text", "promptNode"]) {
         mapping = infer_comfy_mapping(&prompt);
@@ -1138,7 +1130,7 @@ async fn create_job(
                 .await?;
 
             let video_backend = string_from(&body, &["videoBackend", "video_backend"])
-                .unwrap_or_else(|| "comfy".to_string())
+                .unwrap_or_else(|| "boosapi".to_string())
                 .to_ascii_lowercase();
             let title = plan
                 .get("title")