initial CI workflow, starting with a lua linter for simplicity

.gitea/workflows/ci.yaml

@@ -0,0 +1,30 @@
+name: Skyweave CI Rituals
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  lint-lua-code:
+    name: Rite of Static Scrutiny (Luacheck)
+    runs-on: ubuntu-latest
+
+    container:
+      image: alpine:latest
+
+    steps:
+      - name: 1. Install Dependencies (luacheck)
+        run: |
+          echo "Sanctifying container with luacheck..."
+          apk add --no-cache lua5.1-luacheck
+
+      - name: 2. Checkout Repository Code
+        # This standard action checks out your repository's code into the container.
+        uses: actions/checkout@v4
+
+      - name: 3. Run Luacheck Scrutiny
+        run: |
+          echo "Scanning Lua scripture for syntactical heresy..."
+          luacheck --std lua51 .