[austincalvelage]

Description

Adds the sign-up and combined-flow states that legacy draws and the Mosaic views could not, from the audit of every legacy sign-in and sign-up screen.

• Access restricted in the combined flow. New restricted and waitlist notices on the sign-in view draw the sign-up feature's "Access restricted" screen, with "Email support" or "Join waitlist".
• Combined continue. The sign-in view's sign-up step takes purpose: 'start' | 'continue'. Continue is titled "Fill in missing fields" and has no "Already have an account?" prompt, as in legacy's combined flow.
• Captcha and logo on the sign-up step. The step draws the captcha on start and not on continue, and shows the logo it is given on both. SignUpDetailsStep no longer takes a captcha prop.
• Continue with nothing left to fill in. A continue step with no fields and no consent still shows Continue.
• Legal consent on the alternative phone screen. legalConsent on the sign-up alternative-phone step, and on the sign-in alternative channel step, adds the checkbox under the phone field. The checkbox moved to sign-up/steps/sign-up-legal-consent.tsx so both screens use it.
• Sign-up wording on the combined alternative phone screen. flow: 'sign-up' on the sign-in alternative channel step gives "Sign up to {app} with {provider}".
• Edit button on verify email. The address sits on its own line with the edit button, and the description reads "Enter the verification code sent to your email", as legacy's does.
• A single wallet reads "Continue with {wallet}"; several show the wallet name only.
• Password placeholder on the sign-up form is "Create a password".
• Differences from legacy: no provider icon above the alternative phone title, as before. "Use another method" on that screen is the secondary button beside Continue, where legacy has a link under it.

Follows #10820.

Legacy and Mosaic

View	Legacy	Mosaic
Verify email
Alternative phone with legal consent
Continue, nothing left to fill in
Combined: continue
Combined: sign-up by alternative phone
Combined: access restricted
Combined: access restricted, waitlist
A single wallet	Not captured

The combined captures run legacy without a sign-up URL, which is what puts it in the combined flow. The single-wallet state needs a wallet extension installed in the browser.

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:

🤖 Generated with Claude Code

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Project	Deployment	Actions	Updated
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🦋 Changeset detected

Latest commit: f4a87b4

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[blacksmith-sh]

Combined continue: missing fields, no sign-in prompt

Combined continue is titled Fill in missing fields with no sign-in prompt and no captcha; the start step keeps its prompt and now draws the captcha.

_Merge-base

_{This PR f4a87b4d}

_Merge-base

_{This PR f4a87b4d}

Also checked · 7 match

Combined access restricted and waitlist
Legal consent on alternative phone
Verify email: edit button and wording
Continue with nothing to fill in
Single wallet label
Sign-up password placeholder
Sign-up continue shows logo

_{Proof on f4a87b4d · Did Proof get it right? Yes · No}

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