proposal-submission-v2

(define-data-var proposal-counter uint u0)

(define-map proposals uint {
    proposer: principal,
    title: (string-utf8 128),
    description: (string-utf8 512),
    submitted-at: uint
})

(define-public (submit-proposal (title (string-utf8 128)) (description (string-utf8 512)))
    (let ((proposal-id (var-get proposal-counter)))
        (map-set proposals proposal-id {
            proposer: tx-sender,
            title: title,
            description: description,
            submitted-at: stacks-block-height
        })
        (var-set proposal-counter (+ proposal-id u1))
        (ok proposal-id)
    )
)

(define-read-only (get-proposal (proposal-id uint))
    (ok (map-get? proposals proposal-id))
)