feat(clerk-js,shared): Add additional verification fields to SignUpFuture

[dstaley]

Description

This PR exposes additional fields under signUp.verifications to access individual verification resources.

Due to how we implement these properties on the SignUpFuture class, this took a little bit of work to make sure we're initializing them in a way that maintains the correct references to underlying resources.

Checklist

• pnpm test runs as expected.
• pnpm build runs as expected.
• (If applicable) JSDoc comments have been added or updated for any package exports
• (If applicable) Documentation has been updated

Type of change

• 🐛 Bug fix
• 🌟 New feature
• 🔨 Breaking change
• 📖 Refactoring / dependency upgrade / documentation
• other:

Summary by CodeRabbit

• New Features
  • Added structured verification methods for sign-up flows with support for email code verification (send and verify), phone code verification (send and verify), and access to web3 wallet and external account verification resources, enabling more organized verification handling during sign-up.

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[changeset-bot]

🦋 Changeset detected

Latest commit: 8a57638

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 20 packages

Name	Type
@clerk/clerk-js	Minor
@clerk/shared	Minor
@clerk/chrome-extension	Patch
@clerk/expo	Patch
@clerk/agent-toolkit	Patch
@clerk/astro	Patch
@clerk/backend	Patch
@clerk/expo-passkeys	Patch
@clerk/express	Patch
@clerk/fastify	Patch
@clerk/localizations	Patch
@clerk/msw	Patch
@clerk/nextjs	Patch
@clerk/nuxt	Patch
@clerk/react-router	Patch
@clerk/react	Patch
@clerk/tanstack-react-start	Patch
@clerk/testing	Patch
@clerk/ui	Patch
@clerk/vue	Patch

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Project	Deployment	Review	Updated (UTC)
clerk-js-sandbox	Ready	Preview, Comment	Jan 23, 2026 7:20pm

[coderabbitai]

📝 Walkthrough

Walkthrough

This pull request introduces a new verification abstraction for the SignUpFuture resource. A new SignUpFutureVerifications interface and class are created to encapsulate verification-related operations, including email and phone code sending and verification methods, along with getters for emailAddress, phoneNumber, web3Wallet, and externalAccount. The SignUpFuture class is refactored to use this new abstraction instead of inline verification objects. Type definitions across both clerk-js and shared packages are updated accordingly, and a changeset file is added to document the minor version updates.

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title accurately describes the main change: adding verification fields to SignUpFuture across clerk-js and shared packages, which aligns with the substantial updates to verification abstractions and type definitions shown in the changeset.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

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