fix: download cases

progression_backend/app.py

@@ -146,7 +146,7 @@ def create_app(settings: Settings | None = None) -> FastAPI:
     async def mods(
         offset: int = Query(0, ge=0),
         limit: int = Query(100, ge=1, le=500),
-        state: str | None = Query(None, pattern="^(ready|pending|failed)$"),
+        state: str | None = Query(None, pattern="^(ready|pending|failed|skipped)$"),
     ) -> dict:
         clauses = [
             "workshop_id IN (SELECT DISTINCT workshop_id FROM collection_members)"
@@ -188,7 +188,9 @@ def create_app(settings: Settings | None = None) -> FastAPI:
 
     def ready_workshop_rows(allow_partial: bool) -> list[dict]:
         rows = database.current_mods()
-        failed = [row for row in rows if row.get("status") != "ready"]
+        failed = [
+            row for row in rows if row.get("status") not in {"ready", "skipped"}
+        ]
         if failed and not allow_partial:
             raise HTTPException(
                 status_code=409,