feat: Implement SQLite backend and configuration UI

database.php

@@ -0,0 +1,51 @@
+<?php
+$db = new PDO('sqlite:game.db');
+$db->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+
+// Create tables if they don't exist
+$db->exec('CREATE TABLE IF NOT EXISTS game_logs (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    date_played DATETIME,
+    flames_score INTEGER,
+    desolation_score INTEGER,
+    relocation_score INTEGER,
+    end_condition TEXT
+)');
+
+$db->exec('CREATE TABLE IF NOT EXISTS configuration (
+    id INTEGER PRIMARY KEY AUTOINCREMENT,
+    name TEXT,
+    value TEXT
+)');
+
+// Check if configuration is already seeded
+$stmt = $db->query('SELECT COUNT(*) FROM configuration');
+$count = $stmt->fetchColumn();
+
+if ($count === 0) {
+    // Seed the configuration table
+    $config = [
+        ['flames_win', '10'],
+        ['desolation_win', '10'],
+        ['relocation_win', '10'],
+        ['assassination_win', '20'],
+        ['imperial_palace_event_1', 'The emperor fiddles with manic glee. +1 Flames.'],
+        ['imperial_palace_event_2', 'The emperor raises another horse to the position of senator. +1 Desolation, +1 Relocation.'],
+        ['imperial_palace_event_3', 'It\'s execution night at the palace. +1 Relocation.'],
+        ['imperial_palace_event_4', 'The emperor screams like a baby. +1 Desolation.'],
+        ['imperial_palace_event_5', 'The emperor sits in front of the flame and commands it to obey. It does not. +1 Flames, +1 Relocation.'],
+        ['imperial_palace_event_6', 'Work continues on a house made of pure gold. It keeps melting. +1 Flames.'],
+        ['relative_unrest_event_1', 'People complain - this is unacceptable. Then they go about their business. +1 Relocation.'],
+        ['relative_unrest_event_2', 'There are no goods at market. +1 Desolation.'],
+        ['relative_unrest_event_3', 'You receive a letter asking you to reassert your faith in the emperor. In writing. +1 Relocation.'],
+        ['relative_unrest_event_4', 'Lions are released onto the streets. +1 Desolation, +1 Flames.'],
+        ['relative_unrest_event_5', 'Is Rome really over? +1 Desolation.'],
+        ['relative_unrest_event_6', 'The burnings will continue until morale improves. +1 Flames.'],
+    ];
+
+    $stmt = $db->prepare('INSERT INTO configuration (name, value) VALUES (?, ?)');
+    foreach ($config as $item) {
+        $stmt->execute($item);
+    }
+}
+?>