[Feature]: Web password auth

[jonocodes]

Before submitting

• I searched existing issues and did not find a duplicate.
• I am describing a concrete problem or use case, not just a vague idea.

Area

apps/web

Problem or use case

When running t3 on a headless server I want to access it from several clients. My desktop, laptop, mobile. I would like to enter a single password to gain access. As opposed to manually issuing and exchanging keys per client.

Proposed solution

Use password auth on each client. A single shared password, ala paseo.sh

Why this matters

For easy access across devices.

Smallest useful scope

A single password for access.

Alternatives considered

No response

Risks or tradeoffs

No response

Examples or references

No response

Contribution

• I would be open to helping implement this.