fix(upload): параметризация pullRetries/pullRetryDelay/pullTimeout, configure лимитов/TTL, onStatus в init, логирование sid/name

tests/test_upload_module.py

@@ -44,12 +44,9 @@ def test_add_file_missing_session():
     assert get_files("nonexistent") is None
 
 
-def test_session_limit(monkeypatch):
-    # importlib: `import ...session.add_file as m` затеняется одноимённой функцией
-    import importlib
-    add_file_mod = importlib.import_module("upload.backend.session.add_file")
-    old = add_file_mod.MAX_SESSION_BYTES
-    add_file_mod.MAX_SESSION_BYTES = 10
+def test_session_limit():
+    from upload.backend.session import configure
+    configure(max_session_bytes=10)
     try:
         sid = create_session()
         assert add_file(sid, "a", b"12345") is True
@@ -57,7 +54,7 @@ def test_session_limit(monkeypatch):
         assert add_file(sid, "b", b"123456") is False
         assert file_count(sid) == 1
     finally:
-        add_file_mod.MAX_SESSION_BYTES = old
+        configure(max_session_bytes=500 * 1024 * 1024)
 
 
 def test_store_result_and_csv():