id: 083
narrative_anchor_date: '2028-01-01'
test: Create a historical note titled `Expansion Assist second cohort — exposure lock`. Record the final
  actual exposure count, whether any more Q4 exposures could be added, and the final observation window's
  length and complete start date including the year. Keep it separate from later outcome analysis and
  include no later results.
load_bearing_facts:
- 65
- 66
- 67
expected_tool_calls:
- create_doc
grade:
  type: tool_trace
  config:
    check_version: 2
    today: '2028-01-01'
    semantic_judge_version: 2
    assertions:
    - type: field_equals
      tool: create_doc
      action_id: create_exposure_lock_note
      path: result.ok
      value: true
      check_id: riley_083_00
    - type: field_equals
      tool: create_doc
      action_id: create_exposure_lock_note
      path: args.title
      value: Expansion Assist second cohort — exposure lock
      check_id: riley_083_01
    - type: field_llm_judge
      tool: create_doc
      action_id: create_exposure_lock_note
      path: args
      criterion: The document says the second Expansion Assist cohort closed with 13 actual exposures
        and does not imply it reached 15 or 18 exposures. It says no additional Q4 exposures would be
        added. It says the final observation period was a 45-day outcome window starting November 8, 2024.
        It remains limited to the historical exposure lock and opening of the observation window and does
        not report later outcomes or claim the outcome analysis was complete.
      check_id: riley_083_02
mock_state: {}