tweaks

csst_common/io.py

@@ -79,7 +79,7 @@ def generate_meta(**kwargs) -> fits.Header:
             raise KeyError(f"未知的meta参数: {k}")
     meta_card = fits.Card(
         keyword="META",
-        value=json.dumps(kwargs, separators=(",", ":"), ensure_ascii=False),
+        value=json.dumps(meta, separators=(",", ":"), ensure_ascii=False),
     )
     meta_header = reformat_header(fits.Header(cards=[meta_card]), comment="INGEST META")
     return meta_header