1 files changed, 8 insertions, 1 deletions
diff --git a/packages/meshbay-hub/src/meshbay_hub/static/auth-page.js b/packages/meshbay-hub/src/meshbay_hub/static/auth-page.js
index df08bc4..4c00137 100644
--- a/packages/meshbay-hub/src/meshbay_hub/static/auth-page.js
+++ b/packages/meshbay-hub/src/meshbay_hub/static/auth-page.js
@@ -237,8 +237,11 @@ export function RegisterPage() {
         const rk = window.MeshBayKeys.generateRecoveryKey();
         // `name` (trimmed), not the raw field: the hub stores the trimmed
         // username and every key derivation must fold in the same string.
+        // `captcha.token` rides along — the submit button is already disabled
+        // until it is set when a captcha is configured (see the form below).
         await window.MeshBayKeys.registerUser(
-          name, email, password, emailRecovery ? rk.mnemonic : null);
+          name, email, password, emailRecovery ? rk.mnemonic : null,
+          captcha.token);
         setRecoveryMnemonic(rk.mnemonic);
         session.recoveryKey =
           await window.MeshBayKeys.deriveRecoveryKey(rk.mnemonic, name);
@@ -257,6 +260,10 @@ export function RegisterPage() {
       }
     } catch (err) {
       setError(err.message);
+      // A reCAPTCHA token is single-use: after a failed attempt (name taken,
+      // e-mail in use…) it is spent, so clear it and make the user solve a
+      // fresh one before the next try. No-op when no captcha is configured.
+      captcha.reset();
     } finally {
       setLoading(false);
     }