[Enhancement] `CommandPalette` poll creation has no backend integration

[RUKAYAT-CODER]

Overview

src/components/CommandPalette.tsx line 322 has a TODO comment indicating that poll creation needs to be connected to a backend. Currently the UI for creating polls is present but submitting a poll does nothing — the data is never persisted and no participants see the poll.

Specifications

Features:

• Poll creation via the command palette persists the poll to the backend
• Participants in the current session see the poll in real time via WebSocket

Tasks:

• Create src/app/api/polls/route.ts with POST (create) and GET (list) handlers
• Store polls in a polls database table with fields: id, question, options, course_id, created_by, created_at
• In the command palette submit handler, call the polls API and broadcast the new poll via Socket.io
• Update the WebSocket server to handle poll:created and poll:vote events

Impacted Files:

• src/components/CommandPalette.tsx
• src/app/api/polls/ (new)

Acceptance Criteria

• Creating a poll via the command palette persists it to the database
• Poll appears for other connected participants within 1 second
• No TODO comment remains in CommandPalette.tsx related to poll creation

[fredericklamar342-prog]

@fredericklamar342-prog has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Kindly Assign I can implement this

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[Menjay7]

@Menjay7 has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi! I came across this issue and would love to work on it. I have experience with similar tasks and I'm confident I can investigate, implement a clean solution, and thoroughly test it before submitting a PR. If the issue is still open, I would appreciate it if you could assign it to me. Thank you!

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[Banx17]

@Banx17 has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hello Team I'd love to be assigned this issue. As a backend developer, I've experience across different frameworks, and I'm confident I'll be able to resolve this. Looking forward to it. Thanks

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[jaynomyaro]

@jaynomyaro has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi! I’m a full-stack developer with a strong blockchain background. I’d love to handle this issue and can deliver a clean, reliable solution. Kindly assign it to me.

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[Bojest001]

@Bojest001 has applied to work on this issue as part of the Stellar Wave Program's 6th wave.

Hi maintainer I will to work on this issue

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