Function createMapSlice

core/map/index.js:569–593

(index, queryStr, options = {})

}

function createMapSlice(index, queryStr, options = {}) {
  const maxFiles = options.maxFiles || 15;
  const results = queryMapIndex(index, queryStr, maxFiles);
  const lines = [`=== MAP SLICE: ${queryStr} ===`];

  if (detectLikelyStale(index)) {
    lines.push(`Generated: ${index.generatedAt || index.generated || 'unknown'} (staleness requires --stale check)`);
  } else {
    lines.push(`Generated: ${index.generatedAt || index.generated || 'unknown'}`);
  }

  if (index.verificationCommands && index.verificationCommands.length > 0) {
    lines.push(`Verification: ${index.verificationCommands.slice(0, 8).join(' | ')}`);
  }

  for (const result of results) {
    const exportsStr = result.exports.length > 0 ? ` [${result.exports.slice(0, 5).join(', ')}]` : '';
    const routesStr = result.routes.length > 0 ? ` routes=${result.routes.slice(0, 3).join(',')}` : '';
    lines.push(`${String(result.score).padStart(3)} ${String(result.role || '').padEnd(10)} ${result.relPath}${exportsStr}${routesStr} (${result.lines}L)`);
  }

  if (results.length === 0) lines.push('No matching files.');
  lines.push('=== END MAP SLICE ===');
  return lines.join('\n');
}

function detectLikelyStale(index) {
  return !index.sourceSignature || !index.sourceHashes;