[Frontend] Guild Invitation System (Link Generation & Validation)

[gabito1451]

Independence Note: Mock the link generation logic using a simple UUID generator. Validation check can be purely local for now.

Context:
Guild admins need a way to invite new members. A unique, shareable link that encodes guild information and a secret token is a standard approach.

Objective:
Create an Invitation Link generator and basic validation UI.

Acceptance Criteria:

• Add an "Invite Member" button in the Guild Settings.
• On click, generate a mock invitation link: https://stellar-guilds.com/invite/[UUID].
• Provide a "Copy Link" button with a success toast.
• Create a dedicated /invite/[id] page that renders a "You have been invited to join [Guild Name]" message and a "Join" button (which just logs a message for now).

Technical Pointers:

• Use crypto.randomUUID() or a library like nanoid for generating unique strings.

[Favourof]

@Favourof has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hi, I will love to work on this issue.

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

[numdinkushi]

@numdinkushi has applied to work on this issue as part of the Stellar Wave Program's 4th wave.

Hi, I would like to work on this issue

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