Function buildStyleBlock

src/context/style-profile.ts:182–196

(p: StyleProfile | null)

/** Build the compact system-prompt block. Empty when confidence is too low to bother. */
export function buildStyleBlock(p: StyleProfile | null): string {
  if (!p || p.confidence < 0.2) return '';
  const indent = p.indent.type === 'tab' ? 'tabs' : `${p.indent.width}-space`;
  const lines = [
    '# Code style (match the project)',
    '',
    `Write new code in this project's existing style — inferred from its source${p.fromEditorConfig ? ' + .editorconfig' : ''}:`,
    `- Indentation: ${indent}`,
    `- Strings: ${p.quotes === 'mixed' ? 'mixed (match the file you edit)' : p.quotes + ' quotes'}`,
    `- Semicolons: ${p.semicolons ? 'yes' : 'no (omit them)'}`,
    `- Identifiers: ${p.naming === 'mixed' ? 'match the surrounding file' : p.naming}`,
    'Follow the project\'s linter/formatter config if one exists; when in doubt, match the file you are editing.',
  ];
  return lines.join('\n');
}