docs: add BMad Ecosystem cross-links to sidebar

[bmadcode]

Summary

• Adds a "BMad Ecosystem" sidebar group linking to BMad Method, BMad Builder, CIS, and TEA docs sites
• Links open in new tabs

Test plan

• Sidebar config follows same pattern verified on BMad Method dev server

[coderabbitai]

Warning

Rate limit exceeded

@bmadcode has exceeded the limit for the number of commits that can be reviewed per hour. Please wait 24 minutes and 46 seconds before requesting another review.

Your organization is not enrolled in usage-based pricing. Contact your admin to enable usage-based pricing to continue reviews beyond the rate limit, or try again in 24 minutes and 46 seconds.

⌛ How to resolve this issue?

After the wait time has elapsed, a review can be triggered using the @coderabbitai review command as a PR comment. Alternatively, push new commits to this PR.

We recommend that you space out your commits to avoid hitting the rate limit.

🚦 How do rate limits work?

CodeRabbit enforces hourly rate limits for each developer per organization.

Our paid plans have higher rate limits than the trial, open-source and free plans. In all cases, we re-allow further reviews after a brief timeout.

Please see our FAQ for further information.

ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 966b296c-747a-4524-a35f-48da05f738d1

📥 Commits

Reviewing files that changed from the base of the PR and between 1c1f47a and 0570309.

📒 Files selected for processing (1)

• website/astro.config.mjs

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch docs-update

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[augmentcode]

🤖 Augment PR Summary

Summary: Adds a new BMad Ecosystem section to the Starlight sidebar to cross-link related BMad documentation sites.

Changes:

• Introduced a non-collapsed sidebar group with external links to BMad Method, BMad Builder, CIS, and TEA
• Configured these links to open in a new browser tab via attrs.target = "_blank"

_{🤖 Was this summary useful? React with 👍 or 👎}

[augmentcode]

Review completed. 1 suggestion posted.

Comment augment review to trigger a new review at any time.

[augmentcode]

attrs: { target: '_blank' } without a corresponding rel="noopener noreferrer" can allow the opened page to access window.opener (reverse-tabnabbing). Consider adding an appropriate rel attribute to these external sidebar links when using _blank.

Severity: medium

Other Locations

• website/astro.config.mjs:112
• website/astro.config.mjs:113
• website/astro.config.mjs:117

_{🤖 Was this useful? React with 👍 or 👎, or 🚀 if it prevented an incident/outage.}