Put this in the “small accomplishments” category for an especially gridlocked Congress: It appears increasingly likely that, with little fuss, lawmakers will approve a bipartisan compromise in coming days that will keep government running past Friday, when a short-term funding measure that has kept the lights on expires.

Partisan clashes have brought the government to the brink of a shutdown three times in the past year. But this time, appropriators from the House and Senate have been quietly working toward the unveiling, expected late Monday, of a compromise spending measure that would outline how government agencies should spend nearly $1 trillion through Sept. 30, 2012.