Method restart

java/src/test/java/com/github/copilot/CapiProxy.java:474–486

Restarts the proxy server. This stops the current instance (if any) and starts a new one. @return the new proxy URL @throws IOException if the server fails to start @throws InterruptedException if the startup is interrupted

()

     *             if the startup is interrupted
     */
    public String restart() throws IOException, InterruptedException {
        try {
            stop(true); // Skip writing cache on restart
        } catch (Exception e) {
            // Best effort - force cleanup
            if (process != null) {
                process.destroyForcibly();
                process = null;
            }
            proxyUrl = null;
        }
        return start();
    }

    @Override
    public void close() throws Exception {