CYPHER_CREATE_MAIN_BRANCH

CYPHER_CREATE_MAIN_BRANCH = "\nMATCH (
  t:Thread {thread_id: $thread_id, checkpoint_ns: $checkpoint_ns})\nWHERE NOT (t)-[:HAS_BRANCH]->()\nCREATE (b:Branch {\n    branch_id: $branch_id,
  \n    name: 'main',
  \n    created_at: datetime(),
  \n    fork_point_id: null\n})\nCREATE (t)-[:HAS_BRANCH]->(b)\nCREATE (t)-[:ACTIVE_BRANCH]->(b
)\nRETURN b.branch_id as branch_id\n"