feat: 초기 커밋

- Progress Quest 6.4 Flutter 포팅 프로젝트
- 게임 루프, 상태 관리, UI 구현
- 캐릭터 생성, 인벤토리, 장비, 주문 시스템
- 시장/판매/구매 메커니즘

tool/dfm_extract.dart

@@ -0,0 +1,145 @@
+// Extracts TMemo Lines.Strings from example/pq/Config.dfm into a Dart const map.
+// Usage:
+//   dart run tool/dfm_extract.dart [input_dfm] [output_dart]
+// Defaults:
+//   input_dfm: example/pq/Config.dfm
+//   output_dart: lib/data/pq_config_data.dart
+
+import 'dart:convert';
+import 'dart:io';
+
+void main(List<String> args) {
+  final inputPath = args.isNotEmpty ? args[0] : 'example/pq/Config.dfm';
+  final outputPath = args.length > 1 ? args[1] : 'lib/data/pq_config_data.dart';
+
+  final file = File(inputPath);
+  if (!file.existsSync()) {
+    stderr.writeln('Input file not found: $inputPath');
+    exitCode = 1;
+    return;
+  }
+
+  final lines = file.readAsLinesSync();
+  final data = _parseMemos(lines);
+  _writeDart(outputPath, data);
+  _printSummary(outputPath, data);
+}
+
+Map<String, List<String>> _parseMemos(List<String> lines) {
+  final result = <String, List<String>>{};
+  String? currentMemo;
+  bool inLines = false;
+
+  for (final rawLine in lines) {
+    final line = rawLine.trimRight();
+    final trimmed = line.trimLeft();
+
+    // Detect TMemo object names.
+    if (trimmed.startsWith('object ') && trimmed.contains(': TMemo')) {
+      final token = trimmed.split(' ')[1];
+      currentMemo = token.contains(':') ? token.split(':').first : token;
+      inLines = false;
+      continue;
+    }
+
+    // Detect start of Lines.Strings block.
+    if (trimmed.contains('Lines.Strings')) {
+      if (currentMemo == null) continue;
+      inLines = true;
+      result[currentMemo] = <String>[];
+      continue;
+    }
+
+    if (!inLines || currentMemo == null) {
+      continue;
+    }
+
+    // End of block.
+    if (trimmed == ')') {
+      inLines = false;
+      continue;
+    }
+
+    // Extract string literal line (may end with "')" on last item).
+    final hasClosing = trimmed.endsWith(')');
+    final value = _decodeDelphiLiteral(line, stripTrailingParen: hasClosing);
+    if (value.isNotEmpty) {
+      result[currentMemo]!.add(value);
+    }
+
+    // Handle closing parenthesis on same line.
+    if (hasClosing) {
+      inLines = false;
+    }
+  }
+
+  return result;
+}
+
+String _decodeDelphiLiteral(String line, {required bool stripTrailingParen}) {
+  // Remove trailing ')' only when it denotes end-of-block.
+  var work = line;
+  if (stripTrailingParen && work.trimRight().endsWith(')')) {
+    work = work.substring(0, work.lastIndexOf(')'));
+  }
+
+  final buffer = StringBuffer();
+  var i = 0;
+  while (i < work.length) {
+    final ch = work[i];
+    if (ch == '\'') {
+      // Quoted segment.
+      i++;
+      final start = i;
+      while (i < work.length && work[i] != '\'') {
+        i++;
+      }
+      buffer.write(work.substring(start, i));
+      i++; // Skip closing quote.
+    } else if (ch == '#') {
+      // Numeric char code segment.
+      i++;
+      final start = i;
+      while (i < work.length && _isDigit(work.codeUnitAt(i))) {
+        i++;
+      }
+      final code = int.parse(work.substring(start, i));
+      buffer.write(String.fromCharCode(code));
+    } else {
+      i++; // Ignore other characters between tokens.
+    }
+  }
+  return buffer.toString();
+}
+
+bool _isDigit(int charCode) => charCode >= 48 && charCode <= 57;
+
+void _writeDart(String outputPath, Map<String, List<String>> data) {
+  final buffer = StringBuffer()
+    ..writeln('// GENERATED CODE - DO NOT EDIT BY HAND.')
+    ..writeln(
+      '// Generated by tool/dfm_extract.dart from example/pq/Config.dfm',
+    )
+    ..writeln('')
+    ..writeln('const Map<String, List<String>> pqConfigData = {');
+
+  final sortedKeys = data.keys.toList()..sort();
+  for (final key in sortedKeys) {
+    final encodedKey = jsonEncode(key);
+    final encodedList = jsonEncode(data[key]);
+    buffer.writeln('  $encodedKey: $encodedList,');
+  }
+
+  buffer.writeln('};');
+
+  File(outputPath)
+    ..createSync(recursive: true)
+    ..writeAsStringSync(buffer.toString());
+}
+
+void _printSummary(String outputPath, Map<String, List<String>> data) {
+  stdout.writeln('Wrote $outputPath');
+  for (final entry in data.entries) {
+    stdout.writeln(' - ${entry.key}: ${entry.value.length} items');
+  }
+}