Add docs button to the API-key connect dialog

The Add Source card links to a connector's docs, but the API-key
connect dialog did not, so a user filling in an API key had no path
to the setup instructions. Add a "Documentation" button to the dialog
footer, styled like Cancel and on the left of the Cancel/Connect row,
shown only when the provider has a docs page.

Extract the rendering into a shared ConnectorDocumentationLink
component with a link/button variant (the card keeps the quiet link,
the dialog uses the button) and give DialogFooter an optional start
slot for left-aligned footer content.

Signed-off-by: Aurélien Sibiril <81782+aureliensibiril@users.noreply.github.com>

apps/console/src/pages/organizations/access-reviews/dialogs/AddAccessReviewSourceDialog.tsx

@@ -29,7 +29,6 @@ import {
   DialogContent,
   DialogFooter,
   DropdownItem,
-  IconArrowLink,
   Input,
   ThirdPartyLogo,
   useDialogRef,
@@ -42,6 +41,7 @@ import type { AddAccessReviewSourceDialogConnectorProviderInfoFragment$data } fr
 
 import { APIKeyConnectorDialog } from "./_components/APIKeyConnectorDialog";
 import { ClientCredentialsConnectorDialog } from "./_components/ClientCredentialsConnectorDialog";
+import { ConnectorDocumentationLink } from "./_components/ConnectorDocumentationLink";
 import {
   DatadogConnectDialog,
   ZendeskConnectDialog,
@@ -162,17 +162,7 @@ export function AddAccessReviewSourceDialog({
         <ThirdPartyLogo thirdParty={info.provider} tint className="size-6 shrink-0" />
         <div className="mr-auto">
           <h3 className="font-medium">{info.displayName}</h3>
-          {info.documentationUrl && (
+          <ConnectorDocumentationLink url={info.documentationUrl} />
-            <a
-              href={info.documentationUrl}
-              target="_blank"
-              rel="noopener noreferrer"
-              className="inline-flex items-center gap-1 text-xs text-txt-tertiary underline hover:no-underline"
-            >
-              {__("Documentation")}
-              <IconArrowLink size={12} />
-            </a>
-          )}
         </div>
         {isConnected
           ? (

apps/console/src/pages/organizations/access-reviews/dialogs/_components/APIKeyConnectorDialog.tsx

@@ -48,6 +48,8 @@ import {
   PostHogDeploymentField,
 } from "../PostHogDeploymentField";
 
+import { ConnectorDocumentationLink } from "./ConnectorDocumentationLink";
+
 const createAPIKeyConnectorMutation = graphql`
   mutation APIKeyConnectorDialogCreateAPIKeyConnectorMutation(
     $input: CreateAPIKeyConnectorInput!
@@ -415,7 +417,18 @@ export function APIKeyConnectorDialog({
             </div>
           )}
         </DialogContent>
-        <DialogFooter>
+        <DialogFooter
+          start={
+            provider?.documentationUrl
+              ? (
+                  <ConnectorDocumentationLink
+                    url={provider.documentationUrl}
+                    variant="button"
+                  />
+                )
+              : undefined
+          }
+        >
           <Button
             type="submit"
             disabled={

apps/console/src/pages/organizations/access-reviews/dialogs/_components/ConnectorDocumentationLink.tsx

@@ -0,0 +1,66 @@
+// Copyright (c) 2026 Probo Inc <hello@probo.com>.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
+import { useTranslate } from "@probo/i18n";
+import { Button, IconArrowLink } from "@probo/ui";
+
+type Props = {
+  url?: string | null;
+  // "link" (default) is a quiet inline text link for the provider card;
+  // "button" is a secondary button that sits next to Cancel/Connect in a
+  // connect dialog footer. Both open the docs page in a new tab.
+  variant?: "link" | "button";
+};
+
+// A "Documentation" link to a connector's probo.com docs page, or nothing when
+// the provider has no documentation URL. Shared by the provider card and the
+// connect dialogs so the URL/label/target markup lives in one place.
+export function ConnectorDocumentationLink({ url, variant = "link" }: Props) {
+  const { __ } = useTranslate();
+
+  if (!url) {
+    return null;
+  }
+
+  if (variant === "button") {
+    // asChild styles the anchor as a secondary button (matching Cancel); the
+    // button base supplies the flex + gap that spaces the label and icon.
+    return (
+      <Button variant="secondary" asChild>
+        <a href={url} target="_blank" rel="noopener noreferrer">
+          {__("Documentation")}
+          <IconArrowLink size={16} />
+        </a>
+      </Button>
+    );
+  }
+
+  return (
+    <a
+      href={url}
+      target="_blank"
+      rel="noopener noreferrer"
+      className="inline-flex items-center gap-1 text-xs text-txt-tertiary underline hover:no-underline"
+    >
+      {__("Documentation")}
+      <IconArrowLink size={12} />
+    </a>
+  );
+}

packages/ui/src/Molecules/Dialog/Dialog.tsx

@@ -195,19 +195,27 @@ export function DialogFooter({
   children,
   exitLabel,
   className,
+  start,
 }: {
   children?: ReactNode;
   exitLabel?: string;
   className?: string;
+  // Optional content aligned to the footer's left edge (e.g. a documentation
+  // link), on the same line as the Cancel/confirm buttons. When set, the footer
+  // switches to justify-between; otherwise it keeps the default right alignment.
+  start?: ReactNode;
 }) {
   const { __ } = useTranslate();
   const { footer } = dialog();
   return (
-    <footer className={footer({ className })}>
+    <footer className={footer({ className: clsx(start != null && "justify-between", className) })}>
+      {start != null && <div className="flex items-center gap-2">{start}</div>}
+      <div className="flex items-center gap-2">
         <Close asChild>
           <Button variant="secondary">{exitLabel ?? __("Cancel")}</Button>
         </Close>
         {children}
+      </div>
     </footer>
   );
 }