Lesson 06 Livebook: Investigation

This notebook keeps chapter 6 focused on the next GTA failure:

> the ledger needs memory, not just validation

Mix.install([
  {:galactic_trade_authority, path: "../06_investigation"}
])

Build The Investigated Case

state = GalacticTradeAuthority.bootstrap_registry!()

%{
  manifest: state.case_file.manifest,
  approved_by: state.case_file.approved_by,
  flagged_by: state.case_file.flagged_by,
  report_statuses: Enum.map(state.case_file.reports, & &1.ledger_status)
}

Inspect The Timeline

GalacticTradeAuthority.audit_trail_for_manifest!(state.investigated_shipment.manifest_number)

Record Another Investigative Report

report =
  GalacticTradeAuthority.record_shadow_report!(
    %{
      report_number: "SR-5004",
      source_type: :informant,
      reported_manifest: state.investigated_shipment.manifest_number,
      trader_id: state.syndicate_actor.id,
      resource_id: state.shadow_resource.id,
      origin_planet_id: state.origin_planet.id,
      destination_planet_id: state.restricted_planet.id,
      notes: "Anonymous source claims a second unauthorized crate was unloaded."
    },
    state.investigator_actor
  )

%{
  status: report.ledger_status,
  latest_timeline: GalacticTradeAuthority.audit_trail_for_manifest!(state.investigated_shipment.manifest_number)
}

Chapter 6 is not adding more validation rules. It is adding historical memory so the Authority can explain how official truth was created and challenged.