Function configureConnectionCommand

vscode/src/extension.ts:590–687

(context: vscode.ExtensionContext)

}

async function configureConnectionCommand(context: vscode.ExtensionContext): Promise<void> {
  const config = vscode.workspace.getConfiguration("mux");

  // Small loop so users can set/clear both URL + token in one command.
  // Keep UX minimal: no nested quick picks or extra commands.
  for (;;) {
    const currentUrl = config.get<string>("serverUrl")?.trim() ?? "";
    const hasToken = (await context.secrets.get("mux.serverAuthToken")) !== undefined;

    const pick = await vscode.window.showQuickPick(
      [
        {
          label: "Set server URL",
          description: currentUrl ? `Current: ${currentUrl}` : "Current: auto-discover",
        },
        ...(currentUrl
          ? ([
              { label: "Clear server URL override", description: "Use env/lockfile/default" },
            ] as const)
          : ([] as const)),
        {
          label: "Set auth token",
          description: hasToken ? "Current: set" : "Current: none",
        },
        ...(hasToken ? ([{ label: "Clear auth token" }] as const) : ([] as const)),
        { label: "Done" },
      ],
      { placeHolder: "Configure mux server connection" }
    );

    if (!pick || pick.label === "Done") {
      return;
    }

    if (pick.label === "Set server URL") {
      const value = await vscode.window.showInputBox({
        title: "mux server URL",
        value: currentUrl,
        prompt: "Example: http://127.0.0.1:3000 (leave blank for auto-discovery)",
        validateInput(input) {
          const trimmed = input.trim();
          if (!trimmed) {
            return null;
          }
          try {
            const url = new URL(trimmed);
            if (url.protocol !== "http:" && url.protocol !== "https:") {
              return "URL must start with http:// or https://";
            }
            return null;
          } catch {
            return "Invalid URL";
          }
        },
      });

      if (value === undefined) {
        continue;