feat: change theme

[cpenned]

---

Summary by cubic

Switch the docs to the willow theme and migrate nav in apps/docs/docs.json from anchors/anchor (incl. navigation.global) to tabs/tab, adding tabs for Documentation, Components, Templates, and Editor.

^{Written for commit bb21ba5. Summary will update on new commits.}

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Project	Deployment	Actions	Updated (UTC)
react-email	Ready	Preview, Comment	Mar 17, 2026 3:04am
react-email-demo	Ready	Preview, Comment	Mar 17, 2026 3:04am

[cubic-dev-ai]

1 issue found across 1 file

Confidence score: 3/5

• There is a concrete regression risk in apps/docs/docs.json: changing navigation.global from anchors to tabs appears to conflict with Mintlify’s documented schema, which could cause header/global links to stop rendering for users.
• Given the medium severity (6/10) and high confidence (9/10), this is more than a cosmetic concern and introduces noticeable docs navigation impact if merged as-is.
• Pay close attention to apps/docs/docs.json - verify navigation.global matches Mintlify schema (anchors) so global header links continue to render.

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="apps/docs/docs.json">

<violation number="1" location="apps/docs/docs.json:15">
P2: `navigation.global` should stay on `anchors`; switching it to `tabs` no longer matches Mintlify's documented schema for global links, so these header links may stop rendering.</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}

[cubic-dev-ai]

1 issue found across 1 file (changes from recent commits).

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="apps/docs/docs.json">

<violation number="1" location="apps/docs/docs.json:140">
P2: The new “Editor” tab is a dead link: `href: "#"` keeps users on the current page instead of taking them to an editor.</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}

[cubic-dev-ai]

P2: The new “Editor” tab is a dead link: href: "#" keeps users on the current page instead of taking them to an editor.

Prompt for AI agents

Check if this issue is valid — if so, understand the root cause and fix it. At apps/docs/docs.json, line 140:

<comment>The new “Editor” tab is a dead link: `href: "#"` keeps users on the current page instead of taking them to an editor.</comment>

<file context>
@@ -124,27 +124,23 @@
+      },
+      {
+        "tab": "Editor",
+        "href": "#",
+        "icon": "pencil"
       }
</file context>