fix: vendor-neutral branding — remove all hardcoded "Hanzo Base"

Replace "Hanzo Base" fallbacks with generic "Base" in all Svelte UI
components. When $appName is set (e.g. "<tenant>"), it displays
that instead. Help text uses "the application" rather than a brand.

Files: App.svelte, FullPage.svelte, PageWrapper.svelte, index.html,
PageBackups, PageStorage, PageMail, TrustedProxyAccordion,
CollectionRulesTab, LarkOptions, PageExportCollections

plugins/platform/platform.go

@@ -241,6 +241,10 @@ func Register(app core.App, config PlatformConfig) error {
 						re.Request.Header.Set("X-User-Email", email)
 					}
 				}
+				// Preserve gateway-injected identity headers if Base auth didn't resolve.
+				// The gateway validates the JWT and sets X-User-Id from the sub claim.
+				// This is the standard path for IAM-authenticated requests.
+				// Do NOT clear headers that the gateway already set.
 				return re.Next()
 			},
 		})

ui/index.html

@@ -4,7 +4,7 @@
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
 
-    <title>Hanzo Base</title>
+    <title>Base</title>
 
     <link rel="preconnect" href="https://fonts.googleapis.com">
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>

ui/src/App.svelte

@@ -70,7 +70,7 @@
 </script>
 
 <svelte:head>
-    <title>{CommonHelper.joinNonEmpty([$pageTitle, $appName, "Hanzo Base"], " - ", false)}</title>
+    <title>{CommonHelper.joinNonEmpty([$pageTitle, $appName, "Base"], " - ", false)}</title>
 
     {#if window.location.protocol == "https:"}
         <link
@@ -87,7 +87,7 @@
             <a href="/" class="logo logo-sm" use:link>
                 <img
                     src={$logoUrl || `${import.meta.env.BASE_URL}images/logo.svg`}
-                    alt={$appName || "Hanzo Base"}
+                    alt={$appName || "Base"}
                     width="40"
                     height="40"
                 />

ui/src/components/base/FullPage.svelte

@@ -12,11 +12,11 @@
                 <figure class="logo">
                     <img
                         src={$logoUrl || `${import.meta.env.BASE_URL}images/logo.svg`}
-                        alt={$appName || "Hanzo Base"}
+                        alt={$appName || "Base"}
                         width="40"
                         height="40"
                     />
-                    <span class="txt"><strong>{$appName || "Hanzo Base"}</strong></span>
+                    <span class="txt"><strong>{$appName || "Base"}</strong></span>
                 </figure>
             </div>
             <div class="clearfix" />

ui/src/components/base/PageWrapper.svelte

@@ -22,7 +22,7 @@
             </a>
             <span class="delimiter">|</span>
             <a href={import.meta.env.HZ_RELEASES} target="_blank" rel="noopener noreferrer" title="Releases">
-                <span class="txt">Hanzo Base {import.meta.env.HZ_VERSION}</span>
+                <span class="txt">Base {import.meta.env.HZ_VERSION}</span>
             </a>
         {/if}
     </footer>

ui/src/components/collections/CollectionRulesTab.svelte

@@ -20,7 +20,7 @@
         <p>
             All rules follow the
             <a href={import.meta.env.HZ_RULES_SYNTAX_DOCS} target="_blank" rel="noopener noreferrer">
-                Hanzo Base filter syntax and operators
+                Base filter syntax and operators
             </a>.
         </p>
         <button

ui/src/components/collections/providers/LarkOptions.svelte

@@ -36,7 +36,7 @@
     </div>
     <div class="content">
         Note that the Lark user's <strong>Union ID</strong> will be used for the association with the
-        Hanzo Base user (see
+        Base user (see
         <a
             href="https://open.feishu.cn/document/platform-overveiw/basic-concepts/user-identity-introduction/introduction#3f2d4b63"
             target="_blank"

ui/src/components/settings/PageBackups.svelte

@@ -109,7 +109,7 @@
     <div class="wrapper">
         <div class="panel" autocomplete="off" on:submit|preventDefault={save}>
             <div class="flex m-b-sm flex-gap-10">
-                <span class="txt-xl">Backup and restore your Hanzo Base data</span>
+                <span class="txt-xl">Backup and restore your data</span>
                 <RefreshButton class="btn-sm" tooltip={"Refresh"} on:refresh={refreshList} />
                 <BackupUploadButton class="btn-sm" on:success={refreshList} />
             </div>

ui/src/components/settings/PageExportCollections.svelte

@@ -110,7 +110,7 @@
                 <div class="content txt-xl m-b-base">
                     <p>
                         Below you'll find your current collections configuration that you could import in
-                        another Hanzo Base environment.
+                        another Base environment.
                     </p>
                 </div>
 

ui/src/components/settings/PageMail.svelte

@@ -143,7 +143,7 @@
                         <i
                             class="ri-information-line link-hint"
                             use:tooltip={{
-                                text: 'By default Hanzo Base uses the unix "sendmail" command for sending emails. For better emails deliverability it is recommended to use a SMTP mail server.',
+                                text: 'By default the application uses the unix "sendmail" command for sending emails. For better emails deliverability it is recommended to use a SMTP mail server.',
                                 position: "top",
                             }}
                         />

ui/src/components/settings/PageStorage.svelte

@@ -90,7 +90,7 @@
     <div class="wrapper">
         <form class="panel" autocomplete="off" on:submit|preventDefault={() => save()}>
             <div class="content txt-xl m-b-base">
-                <p>By default Hanzo Base uses the local file system to store uploaded files.</p>
+                <p>By default the application uses the local file system to store uploaded files.</p>
                 <p>
                     If you have limited disk space, you could optionally connect to an S3 compatible storage.
                 </p>

ui/src/components/settings/TrustedProxyAccordion.svelte

@@ -98,21 +98,21 @@
 
     <div class="content m-b-sm">
         <p>
-            When Hanzo Base is deployed on platforms like Fly or it is accessible through proxies such as
+            When the application is deployed on platforms like Fly or it is accessible through proxies such as
             NGINX, requests from different users will originate from the same IP address (the IP of the proxy
-            connecting to your Hanzo Base app).
+            connecting to your app).
         </p>
         <p>
             In this case to retrieve the actual user IP (used for rate limiting, logging, etc.) you need to
-            properly configure your proxy and list below the trusted headers that Hanzo Base could use to
+            properly configure your proxy and list below the trusted headers that the application could use to
             extract the user IP.
         </p>
         <p class="txt-bold">When using such proxy, to avoid spoofing it is recommended to:</p>
         <ul class="m-t-0 txt-bold">
             <li>use headers that are controlled only by the proxy and cannot be manually set by the users</li>
-            <li>make sure that the Hanzo Base server can be accessed only through the proxy</li>
+            <li>make sure that the server can be accessed only through the proxy</li>
         </ul>
-        <p>You can clear the headers field if Hanzo Base is not deployed behind a proxy.</p>
+        <p>You can clear the headers field if the application is not deployed behind a proxy.</p>
     </div>
 
     <div class="grid grid-sm">