Foundation Read first — pagination, JSONL piping, destructive-op safety. Reshape recipes in . Resource: is the filter-expression cookbook (lifecycle, lead status, email engagement, activity, deals, owner). Filter syntax cheat sheet Source of truth: . - One flag = one AND group: . - Multiple flags are OR'd. Use for enum-OR-enum. - Operators: , , , , , , (CONTAINS TOKEN — whole-word, NOT substring), (IN), (NOT IN). - HAS PROPERTY: bare or . NOT HAS PROPERTY: . Dates: . - Limits (CRM search API): max 5 flags, max 6 conditions per flag, max 18 conditions total. Prefer / for enum lists — is one co…