kin: KIN-BIZ-002 Исправить консистентность: approve через /tasks/{id}/approve не продвигает phase state machine

web/api.py

@@ -115,7 +115,7 @@ def list_projects(status: str | None = None):
 class NewProjectCreate(BaseModel):
     id: str
     name: str
-    path: str
+    path: str | None = None
     description: str
     roles: list[str]
     tech_stack: list[str] | None = None
@@ -170,7 +170,7 @@ VALID_PROJECT_TYPES = {"development", "operations", "research"}
 class ProjectCreate(BaseModel):
     id: str
     name: str
-    path: str = ""
+    path: str | None = None
     tech_stack: list[str] | None = None
     status: str = "active"
     priority: int = 5
@@ -181,9 +181,11 @@ class ProjectCreate(BaseModel):
     ssh_proxy_jump: str | None = None
 
     @model_validator(mode="after")
-    def validate_operations_ssh_host(self) -> "ProjectCreate":
+    def validate_fields(self) -> "ProjectCreate":
         if self.project_type == "operations" and not self.ssh_host:
             raise ValueError("ssh_host is required for operations projects")
+        if self.project_type != "operations" and not self.path:
+            raise ValueError("path is required for non-operations projects")
         return self