From a561ecf529a95a8b9f1860926e89b31daa1c88f4 Mon Sep 17 00:00:00 2001
From: Chris Arderne <chris@trigger.dev>
Date: Wed, 29 Jul 2026 10:59:05 +0100
Subject: [PATCH] perf(ci): cache typecheck work across runs

---
 .github/workflows/typecheck.yml | 10 +++++++++-
 turbo.json                      |  3 ++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/typecheck.yml b/.github/workflows/typecheck.yml
index d8521f3936a..950d5a5e981 100644
--- a/.github/workflows/typecheck.yml
+++ b/.github/workflows/typecheck.yml
@@ -23,11 +23,19 @@ jobs:
           version: 10.33.2
 
       - name: ⎔ Setup node
-        uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
+        uses: WarpBuilds/setup-node@bc639b444d583175926b588962199c247d23e8d3 # v6
         with:
           node-version: 24.18.0
           cache: "pnpm"
 
+      - name: Restore Turbo cache
+        uses: WarpBuilds/cache@40f3443ae7b70e568d6e2070ea897f3df94d7553 # v1
+        with:
+          path: node_modules/.cache/turbo
+          key: turbo-typecheck-${{ runner.os }}-${{ hashFiles('pnpm-lock.yaml') }}-${{ github.sha }}
+          restore-keys: |
+            turbo-typecheck-${{ runner.os }}-${{ hashFiles('pnpm-lock.yaml') }}-
+
       - name: 📥 Download deps
         run: pnpm install --frozen-lockfile
 
diff --git a/turbo.json b/turbo.json
index c820d115376..bd6f8aca761 100644
--- a/turbo.json
+++ b/turbo.json
@@ -37,7 +37,8 @@
       "cache": false
     },
     "generate": {
-      "dependsOn": ["^generate"]
+      "dependsOn": ["^generate"],
+      "cache": false
     },
     "docker:build": {
       "outputs": [],