修复: gen_stream判重+重试分类+状态机最短路径+既有测试修复

crates/df-storage/src/crud/project_module_repo.rs

@@ -215,19 +215,30 @@ use rusqlite::OptionalExtension;
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::crud::project_repo::ProjectRepo;
     use crate::db::Database;
+    use crate::models::{ProjectRecord, ProjectModuleRecord};
+    use df_types::types::ProjectStatus;
 
     /// 建库 + 建占位 project 满足 FK 约束 + 返回 repo(对标 project_service_repo::setup)。
     async fn setup() -> (Database, ProjectModuleRepo, String) {
         let db = Database::open_in_memory().await.expect("open_in_memory");
         let project_id = "proj-test".to_string();
-        db.conn()
-            .blocking_lock()
-            .execute(
-                "INSERT INTO projects (id, name, status, path, stack, created_at, updated_at) \
-                 VALUES (?1, ?2, 'active', '/tmp', 'rust', '0', '0')",
-                params![project_id, "Test Project"],
-            )
+        // 用异步 repo API 建占位 project(勿在 async 上下文直接 blocking_lock,会触发
+        // "Cannot block the current thread from within a runtime" panic,实证 2026-08-11)。
+        ProjectRepo::new(&db)
+            .insert(ProjectRecord {
+                id: project_id.clone(),
+                name: "Test Project".to_string(),
+                description: String::new(),
+                status: ProjectStatus::InProgress,
+                idea_id: None,
+                path: Some("/tmp".into()),
+                stack: Some("rust".into()),
+                created_at: "0".to_string(),
+                updated_at: "0".to_string(),
+            })
+            .await
             .expect("insert placeholder project");
         let repo = ProjectModuleRepo::new(&db);
         (db, repo, project_id)