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feat(docs): centralize code examples with dynamic variant tabs
This PR introduces a system for managing code examples centrally while
supporting file-based variant tabs (like html/script) within a single
code block.
## Changes
- **Extended variant system**: `PlatformCodeblock` now supports custom
variant names beyond just 'server'/'client', enabling tabs for any file
grouping (e.g., html/script pairs)
- **Vite example migration**: Moved vite-example.mdx code to
`code-examples/vite-example.ts` with html/script variants
- **LLM copy support**: The "Copy Markdown" button now expands
`PlatformCodeblock` components to inline the actual code, so LLMs
receive the full code examples instead of component references
## How it works
Code examples with variants are now displayed with filename-based tabs:
- Define examples with `variant: 'html'` and `variant: 'script'` in
`code-examples/`
- The tab labels automatically use the `filename` property
- When copying markdown for LLMs, all variants are included with their
filenames
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
## Release Notes
* **Documentation**
* Added a Vite JavaScript example guide with grouped auth examples
(init, index, password, OTP, OAuth) and wired examples into the
getting-started navigation.
* Removed the previous multi-page example guide and replaced it with the
new Vite-focused page.
* Documentation generation now expands platform code blocks to inline
concrete examples for clearer rendered docs.
* **Refactor**
* Improved code-example variant handling to support flexible variant
names for better tabbed/code-sample organization.
<sub>✏️ Tip: You can customize this high-level summary in your review
settings.</sub>
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
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Removes Platform selection, moves docs to single /content folder and no
longer gens docs. Only API docs are generated here.
<!-- RECURSEML_SUMMARY:START -->
## High-level PR Summary
This PR makes significant changes to the documentation structure by
removing platform-specific content organization and consolidating docs
into a single `/content` folder. The primary goal is to simplify the
documentation architecture by eliminating the platform-specific routing
(Next.js, React, JavaScript, Python) and instead organizing content by
topic (guides, SDK, components) regardless of platform. The PR removes
platform selection functionality, platform-specific navigation, and the
automatic generation of platform-specific documentation pages. It
introduces a new docs tree filtering system that organizes content by
section rather than by platform. These changes should make the
documentation more maintainable and easier to navigate while focusing on
the content itself rather than platform-specific variations.
⏱️ Estimated Review Time: 30-90 minutes
<details>
<summary>💡 Review Order Suggestion</summary>
| Order | File Path |
|-------|-----------|
| 1 | `docs/package.json` |
| 2 | `docs/src/lib/docs-tree.ts` |
| 3 | `docs/src/lib/navigation-utils.ts` |
| 4 | `docs/src/components/homepage/iconHover.tsx` |
| 5 | `docs/src/components/sdk/overview.tsx` |
| 6 | `docs/src/components/layouts/shared/section-utils.ts` |
| 7 | `docs/src/components/layout/custom-search-dialog.tsx` |
| 8 | `docs/src/app/api/search/route.ts` |
| 9 | `docs/src/app/docs/[[...slug]]/page.tsx` |
| 10 | `docs/src/components/layouts/docs-header-wrapper.tsx` |
| 11 | `docs/src/components/layouts/docs-layout-router.tsx` |
| 12 | `docs/src/components/layouts/docs.tsx` |
| 13 | `package.json` |
</details>
[](https://discord.gg/n3SsVDAW6U)
<!-- RECURSEML_SUMMARY:END -->
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Documentation**
* Added many new guides (auth providers, OAuth, JWT, API keys, emails,
webhooks, orgs/teams, permissions, onboarding, customization), expanded
SDK & component reference pages, examples, and navigation metadata.
* Switched docs to a simpler section-based, platform-agnostic structure
and improved getting-started and production checklists.
* **Developer Experience**
* Enhanced docs UX: improved code-example UI with platform/framework
selectors, theme-aware highlighted code blocks, image zoom, and a
centralized code-sample registry.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---------
Co-authored-by: Konstantin Wohlwend <n2d4xc@gmail.com>
