{"step_index":0,"source":"USER_EXPLICIT","type":"USER_INPUT","status":"DONE","created_at":"2026-06-21T13:32:13Z","content":"<USER_REQUEST>sanitized fixture prompt</USER_REQUEST>"}
{"step_index":1,"source":"MODEL","type":"PLANNER_RESPONSE","status":"DONE","created_at":"2026-06-21T13:32:14Z","content":"sanitized fixture response","thinking":"sanitized fixture reasoning"}
