ci: gitea workflow (lint + self-checks + tsc/vite build + cargo test)

npm run check aggregates the three node self-checks so CI (and humans)
run them with one command. Node 23.6+ required for bare .ts execution.

.gitea/workflows/ci.yml

@@ -0,0 +1,40 @@
+# ponytail: two jobs, no matrix, no third-party actions beyond checkout +
+# setup-node (both mirrored on gitea.com and github) so this runs on any
+# act_runner config. Rust toolchain installs via rustup if missing.
+name: CI
+on:
+  push:
+    branches: [main]
+  pull_request:
+
+jobs:
+  frontend:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          # 23.6+ for native TS type-stripping (scripts/check-*.ts run bare .ts)
+          node-version: 23
+      - run: npm ci
+      - run: npm run lint
+      - run: npm run check
+      - run: npm run build
+
+  rust:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install Tauri system deps
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends \
+            libwebkit2gtk-4.1-dev libgtk-3-dev libayatana-appindicator3-dev \
+            librsvg2-dev pkg-config libssl-dev
+      - name: Install Rust
+        run: |
+          if ! command -v rustup >/dev/null; then
+            curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal
+            echo "$HOME/.cargo/bin" >> "$GITHUB_PATH"
+          fi
+      - run: cargo test --manifest-path src-tauri/Cargo.toml

package.json

@@ -7,6 +7,7 @@
     "dev": "vite",
     "build": "tsc -b && vite build",
     "lint": "oxlint",
+    "check": "node scripts/check-dice.ts && node scripts/check-encounter-budget.ts && node scripts/check-worldmap.ts",
     "preview": "vite preview",
     "tauri": "tauri"
   },