initial setup

database/postgres/init/01-init-schemas.sql

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+-- Trading Bot Database Schema Initialization
+
+-- Create schemas
+CREATE SCHEMA IF NOT EXISTS trading;
+CREATE SCHEMA IF NOT EXISTS strategy;
+CREATE SCHEMA IF NOT EXISTS risk;
+CREATE SCHEMA IF NOT EXISTS audit;
+
+-- Set search path for the database
+ALTER DATABASE trading_bot SET search_path TO trading, strategy, risk, audit, public;
+
+-- Create extensions
+CREATE EXTENSION IF NOT EXISTS "uuid-ossp";
+CREATE EXTENSION IF NOT EXISTS "btree_gin";
+CREATE EXTENSION IF NOT EXISTS "pg_stat_statements";
+
+-- Create a read-only user for analytics
+CREATE USER trading_reader WITH PASSWORD 'reader_pass_dev';
+GRANT CONNECT ON DATABASE trading_bot TO trading_reader;
+GRANT USAGE ON SCHEMA trading, strategy, risk, audit TO trading_reader;