chore: seminarhof customer project

db/sqlite/0001-init.sql

@@ -0,0 +1,10 @@
+CREATE TABLE IF NOT EXISTS kanban_card (
+  card_id TEXT PRIMARY KEY,
+  title TEXT NOT NULL,
+  status TEXT NOT NULL DEFAULT 'todo',
+  position INTEGER NOT NULL DEFAULT 0,
+  created_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_kanban_card_status_position
+  ON kanban_card (status, position);