lik

This template should help get you started developing with Vue 3 in Vite.

Recommended IDE Setup

VSCode + Volar (and disable Vetur).

Type Support for .vue Imports in TS

TypeScript cannot handle type information for .vue imports by default, so we replace the tsc CLI with vue-tsc for type checking. In editors, we need Volar to make the TypeScript language service aware of .vue types.

Customize configuration

See Vite Configuration Reference.

Project Setup

npm install

Compile and Hot-Reload for Development

npm run dev

Type-Check, Compile and Minify for Production

npm run build

End-to-end encryption (E2EE)

Scoreboards use a symmetric AES-GCM secret for encrypting join requests, board metadata (PRE lik::brd::), and CRDT snapshots.

• Secret derivation: sha512Hex(${ownerPrivHex}::${boardId}), stored only locally in IndexedDB with the scoreboard object. It is never published to Nostr.
• Invite/share code format: lik::<scoreboard_id>::<secret> (shown in the Invite drawer and QR). Share this code with participants.
• Join flow: the app expects the code above; join requests are encrypted with the secret and ignored by the owner if decryption fails.
• Recovery: CRDT PRE bodies are encrypted; recovery decrypts with the provided secret.
• Board metadata PRE (lik::brd::<id>) is also encrypted with the same secret; only the d-tag reveals the board id.