fix: correct org name regexp

[alexdln]

🔗 Linked issue

Related post - bsky.app

🧭 Context

We had a very basic rule that was much stricter than what is available in npm

In npm [as I found] only two rules - url-safe symbols and does not start with a dot:

https://www.npmjs.com/org/~test24214.

https://www.npmjs.com/org/-ex~-

📚 Description

Updated regexp to match npm rules

• https://npmxdev-git-fork-alexdln-fix-update-org-name-rule-npmx.vercel.app/org/bsky.app
• https://npmxdev-git-fork-alexdln-fix-update-org-name-rule-npmx.vercel.app/org/~test24214.
• https://npmxdev-git-fork-alexdln-fix-update-org-name-rule-npmx.vercel.app/org/-ex~-

[vercel]

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Project	Deployment	Actions	Updated (UTC)
npmx.dev	Ready	Preview, Comment	Mar 1, 2026 4:11pm

2 Skipped Deployments

Project	Deployment	Actions	Updated (UTC)
docs.npmx.dev	Ignored	Preview	Mar 1, 2026 4:11pm
npmx-lunaria	Ignored		Mar 1, 2026 4:11pm

[coderabbitai]

📝 Walkthrough

Walkthrough

The organisation packages endpoint's validation pattern was changed: the NPM_ORG_NAME_RE regex was replaced with ^[\w~-][\w.~-]*$. The new pattern disallows a leading dot but permits word characters, underscores, dots, tildes and hyphens in subsequent positions. Other validation and error-handling logic around this check remain unchanged.

Suggested reviewers

• danielroe
• serhalp

🚥 Pre-merge checks | ✅ 1

✅ Passed checks (1 passed)

Check name	Status	Explanation
Description check	✅ Passed	The pull request description is directly related to the changeset, explaining the motivation for updating the npm org name validation regex to match npm's actual rules.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Post copyable unit tests in a comment

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ All tests successful. No failed tests found.

📢 Thoughts on this report? Let us know!

[coderabbitai]

Actionable comments posted: 2

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ℹ️ Review info

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 7a4563b and 787be6f.

📒 Files selected for processing (1)

• server/api/registry/org/[org]/packages.get.ts

[coderabbitai]

🧹 Nitpick comments (1)

server/api/registry/org/[org]/packages.get.ts (1)

4-4: Fix typo and wording in the validation comment.

Line 4 contains spelling/wording issues (url-sage symbold) that reduce readability.

✏️ Suggested wording

-// Validation pattern for npm org names - url-sage symbold and not start with a dot (incl. ~test24214. or -ex~-)
+// Validation pattern for npm org names: URL-safe symbols, and must not start with a dot (e.g. ~test24214., -ex~-)

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ℹ️ Review info

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 787be6f and 6338c95.

📒 Files selected for processing (1)

• server/api/registry/org/[org]/packages.get.ts