Add gitignor

mcp_servers/traveller_map/src/parsers/sec.ts

@@ -0,0 +1,134 @@
+import { parseUWP, type DecodedUWP } from './uwp.js';
+
+export interface WorldRecord {
+  hex: string;
+  name: string;
+  uwp: string;
+  decoded_uwp: DecodedUWP;
+  bases: string;
+  remarks: string;
+  trade_codes: string[];
+  zone: string;
+  pbg: string;
+  allegiance: string;
+  stars: string;
+  importance?: string;
+  economic?: string;
+  cultural?: string;
+  nobility?: string;
+  worlds?: string;
+  resource_units?: string;
+}
+
+const ZONE_MAP: Record<string, string> = {
+  R: 'Red',
+  A: 'Amber',
+  '': 'Green',
+  '-': 'Green',
+  ' ': 'Green',
+  G: 'Green',
+};
+
+function normalizeZone(zone: string): string {
+  return ZONE_MAP[zone?.trim() ?? ''] ?? zone?.trim() ?? 'Green';
+}
+
+function parseRemarks(remarks: string): string[] {
+  if (!remarks) return [];
+  return remarks
+    .trim()
+    .split(/\s+/)
+    .filter((r) => r.length > 0 && r !== '-');
+}
+
+export function parseSecTabDelimited(text: string): WorldRecord[] {
+  const lines = text.split('\n');
+  const worlds: WorldRecord[] = [];
+
+  let headerLine = '';
+  let headerIndex = -1;
+
+  for (let i = 0; i < lines.length; i++) {
+    const line = lines[i];
+    if (line.startsWith('#') || line.trim() === '') continue;
+    if (/^[-\s]+$/.test(line)) continue;
+    if (line.toLowerCase().includes('hex') || line.toLowerCase().includes('name')) {
+      headerLine = line;
+      headerIndex = i;
+      break;
+    }
+  }
+
+  if (!headerLine) {
+    return worlds;
+  }
+
+  const headers = headerLine.split('\t').map((h) => h.trim().toLowerCase());
+
+  const colIndex = (names: string[]): number => {
+    for (const name of names) {
+      const idx = headers.indexOf(name);
+      if (idx !== -1) return idx;
+    }
+    return -1;
+  };
+
+  const hexIdx = colIndex(['hex']);
+  const nameIdx = colIndex(['name', 'world name']);
+  const uwpIdx = colIndex(['uwp']);
+  const basesIdx = colIndex(['bases', 'base']);
+  const remarksIdx = colIndex(['remarks', 'trade codes', 'tradecodes']);
+  const zoneIdx = colIndex(['zone', 'iz', 'travel zone']);
+  const pbgIdx = colIndex(['pbg']);
+  const allegIdx = colIndex(['allegiance', 'alleg', 'a']);
+  const starsIdx = colIndex(['stars', 'stellar data', 'stellar']);
+  const importanceIdx = colIndex(['{ix}', 'ix', 'importance', '{importance}']);
+  const economicIdx = colIndex(['(ex)', 'ex', 'economic', '(economic)']);
+  const culturalIdx = colIndex(['[cx]', 'cx', 'cultural', '[cultural]']);
+  const nobilityIdx = colIndex(['nobility', 'nobil', 'n']);
+  const worldsIdx = colIndex(['w', 'worlds']);
+  const ruIdx = colIndex(['ru', 'resource units']);
+
+  for (let i = headerIndex + 1; i < lines.length; i++) {
+    const line = lines[i];
+    if (line.startsWith('#') || line.trim() === '') continue;
+    if (/^[-\s]+$/.test(line)) continue;
+
+    const cols = line.split('\t');
+    if (cols.length < 3) continue;
+
+    const get = (idx: number): string => (idx >= 0 ? cols[idx]?.trim() ?? '' : '');
+
+    const uwpRaw = get(uwpIdx);
+    let decodedUwp: DecodedUWP;
+    try {
+      decodedUwp = parseUWP(uwpRaw);
+    } catch {
+      decodedUwp = parseUWP('?000000-0');
+    }
+
+    const remarksRaw = get(remarksIdx);
+
+    worlds.push({
+      hex: get(hexIdx),
+      name: get(nameIdx),
+      uwp: uwpRaw,
+      decoded_uwp: decodedUwp,
+      bases: get(basesIdx),
+      remarks: remarksRaw,
+      trade_codes: parseRemarks(remarksRaw),
+      zone: normalizeZone(get(zoneIdx)),
+      pbg: get(pbgIdx),
+      allegiance: get(allegIdx),
+      stars: get(starsIdx),
+      importance: importanceIdx >= 0 ? get(importanceIdx) : undefined,
+      economic: economicIdx >= 0 ? get(economicIdx) : undefined,
+      cultural: culturalIdx >= 0 ? get(culturalIdx) : undefined,
+      nobility: nobilityIdx >= 0 ? get(nobilityIdx) : undefined,
+      worlds: worldsIdx >= 0 ? get(worldsIdx) : undefined,
+      resource_units: ruIdx >= 0 ? get(ruIdx) : undefined,
+    });
+  }
+
+  return worlds;
+}