Function snippetAround

src/mcp/dynamic-boundaries.ts:392–398

The full source line containing `index`, trimmed and capped for display.

(text: string, index: number)

/** The full source line containing `index`, trimmed and capped for display. */
function snippetAround(text: string, index: number): string {
  const lineStart = text.lastIndexOf('\n', index) + 1;
  let lineEnd = text.indexOf('\n', index);
  if (lineEnd === -1) lineEnd = text.length;
  const line = text.slice(lineStart, lineEnd).trim();
  return line.length > 120 ? line.slice(0, 117) + '...' : line;
}