add client lint command

.gitea/workflows/ci.yaml

@@ -16,6 +16,7 @@ jobs:
       - run: test -f README.md && test -f AGENTS.md && test -f .prettierrc.json
       - run: npm ci
       - run: npm run format:check
+      - run: npm run lint
       - run: npm run check
       - run: npm run build
       - uses: actions-rust-lang/setup-rust-toolchain@v1

.gitea/workflows/release-check.yaml

@@ -14,4 +14,4 @@ jobs:
         with:
           node-version: 22
           cache: npm
-      - run: test -s CHANGELOG.md && npm ci && npm run format:check && npm run check && npm run build
+      - run: test -s CHANGELOG.md && npm ci && npm run format:check && npm run lint && npm run check && npm run build

CONTRIBUTING.md

@@ -1,3 +1,6 @@
 # Contributing
 
 Run formatting, linting, type checks, tests, and the AppImage build before submission. Use deterministic mocked server/API fixtures.
+The client uses Prettier for formatting and `svelte-check` for the lint/check
+gate. Run `npm run format:check`, `npm run lint`, `npm run check`, and
+`npm run build` before pushing changes.

package.json

@@ -10,6 +10,7 @@
     "tauri:build": "tauri build",
     "build": "vite build",
     "check": "svelte-check --tsconfig ./tsconfig.json",
+    "lint": "svelte-check --tsconfig ./tsconfig.json",
     "format": "prettier --write .",
     "format:check": "prettier --check ."
   },