fix: let turbo handle dep builds, install tsgo before typecheck

Author: nicktrn

.github/workflows/typecheck-tsgo.yml

@@ -31,24 +31,19 @@ jobs:
       - name: 📀 Generate Prisma Client
         run: pnpm run generate
 
-      - name: 🔨 Build all packages
-        run: pnpm run build
-        env:
-          NODE_OPTIONS: --max-old-space-size=8192
-
       - name: 📦 Install tsgo
         run: pnpm add -Dw @typescript/native-preview
 
-      - name: 🔎 Typecheck with tsc (baseline)
+      - name: 🔎 Typecheck with tsc (via turbo — builds deps then typechecks)
         run: |
-          echo "::group::tsc versions"
+          echo "::group::tsc version"
           npx tsc --version
           echo "::endgroup::"
           SECONDS=0
           pnpm run typecheck
           echo ""
           echo "========================================="
-          echo "tsc total: ${SECONDS}s"
+          echo "tsc total (including dep builds): ${SECONDS}s"
           echo "========================================="
         env:
           NODE_OPTIONS: --max-old-space-size=8192