assertFalse(a.equals("not a blob"), "equals(other type) should be false");
    }

    // Ensures clone() returns a deep copy; mutations are independent across instances
    @Test
    @DisplayName("clone: returns deep copy and independent state")
    void clone_returnsDeepCopy() {
        // Arrange
        byte[] data = new byte[] { 10, 20, 30 };
        SecurityBlob original = new SecurityBlob(data);

- ✅ Encoding information in TextExtractor errors
- ✅ File type context in MS Office errors
- ✅ Archive type in archive extractor errors

## Testing Best Practices

1. **Isolation**: Each test is independent and doesn't affect others
2. **Clarity**: Test names clearly describe what is being tested
3. **Coverage**: Both success and failure paths are tested
4. **Edge Cases**: Null, empty, and boundary conditions are covered

    #   e.g. list:{prefix:SP_}
    #  And you can specify procedures through DB link.
    #  This is treated as additional setting
    #  so it is independent from specifications for main schema.
    #   e.g. SP_FOO@NEXT_LINK (when DB link name is 'NEXT_LINK')  
    #
    #; targetProcedureNameList = list:{FOO_PROCEDURE ; prefix:FOO_ ; suffix:_FOO ; contain:_FOO_}

            return value;
        }
        return defaultValue;
    }

    /**
     * Creates a new DataStoreParams instance with a copy of the current parameters.
     * This provides an independent copy that can be modified without affecting the original.
     *
     * @return a new DataStoreParams instance containing a copy of the current parameters
     */
    public DataStoreParams newInstance() {