Speaker Nancy Pelosi made a deal with about a dozen skeptical House moderates In late August to win their support on the party\u2019s $3.5 trillion budget. If they backed the fiscal blueprint, Pelosi promised two things. One was to hold a vote on the bipartisan, $1.2 trillion infrastructure bill by Sept. 27, a sweetener for those members eager to campaign on the policy win.\nThe other promise was less straightforward but no less important: Rather than the House and Senate drafting and voting on separate sweeping reconciliation bills, she agreed to figure out the contours of the social spending package with her Senate counterparts on the front end, ensuring any bill that passes the House would have 51 votes to clear the upper chamber.\xa0\nNow, however, some moderates are increasingly concerned that Pelosi and her team are playing fast and loose with that commitment. They worry that Democratic leaders are charging ahead with their own expansive version of the reconciliation package without getting on the same page with the Senate first \u2014 and making them walk the plank in the process.\xa0\nRaghu Manavalan is the host of POLITICO's Playbook.Jenny Ament is the senior producer for POLITICO Audio.\xa0Irene Noguchi is the executive producer of POLITICO Audio.\nSubscribe to POLITICO Playbook