The book is empty

Capital Intelligence reads three tables and refuses to invent anything they do not contain. None of them exists in this database yet, so there is nothing to report. Four steps, in order.

1. 01

   Apply the migration

   supabase/migrations/20260907_capital_intelligence_spine.sql creates the six tables and two views.

2. 02

   Name the house

   One row in ci_entities with is_root true. Every effective ownership walk starts there.

3. 03

   Draw the graph

   One row per stake in ci_ownership. Percentages, dates, and the document behind each.

4. 04

   Load the book

   Positions in ci_positions, then a first mark in ci_marks for each. A position with no mark shows as unmarked, on purpose.