Initial commit: Web2App static site to Tauri platform

Co-authored-by: Cursor <cursoragent@cursor.com>

server/db/schema.sql

@@ -0,0 +1,14 @@
+CREATE TABLE IF NOT EXISTS builds (
+  id TEXT PRIMARY KEY,
+  app_name TEXT NOT NULL,
+  app_identifier TEXT NOT NULL,
+  status TEXT NOT NULL DEFAULT 'pending',
+  workflow_run_id INTEGER,
+  windows_url TEXT,
+  android_url TEXT,
+  error TEXT,
+  created_at TEXT NOT NULL DEFAULT (datetime('now')),
+  updated_at TEXT NOT NULL DEFAULT (datetime('now'))
+);
+
+CREATE INDEX IF NOT EXISTS idx_builds_created_at ON builds(created_at DESC);