added more support for supabase-js

migrations/20260312000002_functions_schema.sql

@@ -0,0 +1,12 @@
+CREATE SCHEMA IF NOT EXISTS functions;
+
+CREATE TABLE functions.functions (
+    id UUID PRIMARY KEY DEFAULT uuid_generate_v4(),
+    name TEXT NOT NULL UNIQUE,
+    code BYTEA NOT NULL,
+    created_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+-- Index for faster lookup by name
+CREATE INDEX idx_functions_name ON functions.functions(name);