[Feature]: Dispute Evidence Management UI

[SudiptaPaul-31]

🔍 Problem Statement

Description

Build the frontend workflow for submitting and reviewing dispute evidence. This interface should allow both parties and moderators to manage evidence securely and transparently during dispute resolution.

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Requirements

• Evidence upload — support multiple file types (documents, images, videos).
• Evidence description — allow users to add contextual notes or explanations.
• Evidence list — display all submitted evidence items in chronological order.
• Evidence preview/download — enable quick viewing or downloading of files.
• Dispute status timeline — show progression of the dispute (opened → evidence submitted → under review → resolved).
• Role‑based access — ensure only authorized parties and moderators can view/manage evidence.

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Acceptance Criteria

• ✅ File validation — enforce type, size, and integrity checks before upload.
• ✅ Upload progress indicator — show real‑time progress for each file.
• ✅ Prevent unauthorized users from accessing evidence — strict access control enforced.
• ✅ Responsive design — works seamlessly on desktop and mobile.
• ✅ Error handling — clear feedback for failed uploads or restricted access.
• ✅ Timeline updates dynamically — reflects dispute status changes in real time.

📈 Expected Impact

High — Would significantly improve user experience

[Mirex062]

@Mirex062 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hi! I’ve taken a proper look at the issue and have a solid understanding of the problem it addresses. I’m ready to work through the implementation, test the changes carefully, and submit a contribution that’s useful and maintainable. I’d appreciate being considered for this task.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Mirex062 to this issue.

[Matrixthechoppedboy]

@Matrixthechoppedboy has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello, I’ve thoroughly reviewed the requirements and acceptance criteria for this issue and believe I have the necessary understanding to handle it effectively. I’m confident I can develop a proper solution while ensuring that the implementation remains reliable, maintainable, and aligned with the project’s existing structure. Kindly consider assigning it to me.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @Matrixthechoppedboy to this issue.

[kennytheo]

@kennytheo has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello Team,
I’d be glad to take on this issue. As a backend developer with experience across multiple frameworks, I’m confident in my ability to investigate and resolve it effectively.
I look forward to being assigned to it.
Thanks.

ℹ️ Repo Maintainers: To accept this application, review their application or assign @kennytheo to this issue.