feat(phase-0,phase-2): bootstrap DB schemas + Metabase/NocoDB compose + work_types seed

infra/init-bit-flight-deck-db.sql

@@ -0,0 +1,15 @@
+-- Runs ONCE on pipeline_postgres as superuser to create the bit_flight_deck DB and user.
+--
+-- Usage:
+--   docker exec -e PGPASSWORD=<superuser-password> -i pipeline_postgres \
+--     psql -h localhost -U pipeline_user -d postgres \
+--     -v password=$(grep PG_PASSWORD ../.env | cut -d= -f2) \
+--     -f infra/init-bit-flight-deck-db.sql
+--
+-- Or inline (less safe, password visible in shell history):
+--   psql ... -v password='your-password' -f infra/init-bit-flight-deck-db.sql
+
+CREATE DATABASE bit_flight_deck;
+CREATE USER bit_flight_deck_user WITH PASSWORD :'password';
+GRANT ALL PRIVILEGES ON DATABASE bit_flight_deck TO bit_flight_deck_user;
+ALTER DATABASE bit_flight_deck OWNER TO bit_flight_deck_user;