Function buildMetadata

src/windsurf.js:98–111

(apiKey, version = DEFAULT_CLIENT_VERSION, sessionId = null)

const DEFAULT_CLIENT_VERSION = process.env.WINDSURF_CLIENT_VERSION || '2.0.67';

export function buildMetadata(apiKey, version = DEFAULT_CLIENT_VERSION, sessionId = null) {
  return Buffer.concat([
    writeStringField(1, 'windsurf'),          // ide_name
    writeStringField(2, version),             // extension_version
    writeStringField(3, apiKey),              // api_key
    writeStringField(4, 'en'),                // locale
    writeStringField(5, _os),                 // os
    writeStringField(7, version),             // ide_version
    writeStringField(8, _hw),                 // hardware
    writeVarintField(9, Math.floor(Math.random() * 2**48)),  // request_id
    writeStringField(10, sessionId || randomUUID()), // session_id
    writeStringField(12, 'windsurf'),          // extension_name
  ]);
}

// ─── ChatMessage (for RawGetChatMessage) ───────────────────