[Feature] (Optional) Passcode protection on share links

[Venkat-Kolasani]

What

Optional passcode protection for shared dashboard links.

Details

• When enabled, user can set a 4-digit passcode when generating a share link
• Visitors must enter the correct passcode before viewing dashboard snapshot
• Passcode is checked server-side via Supabase before returning share data
• Graceful error on wrong passcode attempts

Acceptance Criteria

• Passcode field in modal
• Server enforces passcode check if set
• Graceful errors on fail

[SahilChachane-27]

Hi @Venkat-Kolasani ,

I would like to work on this issue under GSSoC 2026.

I can implement optional passcode protection for shared dashboard links by:

• Adding a secure 4-digit passcode input field in the share link modal
• Storing and validating the passcode securely through Supabase
• Enforcing server-side verification before returning shared dashboard data
• Displaying graceful and user-friendly error messages for incorrect passcode attempts
• Ensuring the feature works smoothly for both protected and non-protected shared links

I will also make sure the implementation maintains a clean UI/UX and follows the existing project structure.

Please assign this issue to me. Thank you!

[Venkat-Kolasani]

Hi @Venkat-Kolasani ,

I would like to work on this issue under GSSoC 2026.

I can implement optional passcode protection for shared dashboard links by:

• Adding a secure 4-digit passcode input field in the share link modal
• Storing and validating the passcode securely through Supabase
• Enforcing server-side verification before returning shared dashboard data
• Displaying graceful and user-friendly error messages for incorrect passcode attempts
• Ensuring the feature works smoothly for both protected and non-protected shared links

I will also make sure the implementation maintains a clean UI/UX and follows the existing project structure.

Please assign this issue to me. Thank you!

Hi @SahilChachane-27 — thanks for the clear plan on passcode protection.

This issue is optional and depends on the sharing feature landing first: #18 (DB) → #19 (modal) → #20 (public page). I cant assign #22 until those are merged.

If you want to work on sharing now, comment on #18 with your approach, or wait here and I'll assign you once the foundation is in place.Thank you for your intrest.