ci: retarget typecheck/test to fork/local, drop blacksmith runners, fix concurrency expr

Author: rustybret

.github/workflows/test.yml

@@ -3,14 +3,14 @@ name: test
 on:
   push:
     branches:
-      - dev
+      - fork/local
   pull_request:
   workflow_dispatch:
 
 concurrency:
-  # Keep every run on dev so cancelled checks do not pollute the default branch
+  # Keep every run on fork/local so cancelled checks do not pollute the default branch
   # commit history. PRs and other branches still share a group and cancel stale runs.
-  group: ${{ case(github.ref == 'refs/heads/dev', format('{0}-{1}', github.workflow, github.run_id), format('{0}-{1}', github.workflow, github.event.pull_request.number || github.ref)) }}
+  group: ${{ github.ref == 'refs/heads/fork/local' && format('{0}-{1}', github.workflow, github.run_id) || format('{0}-{1}', github.workflow, github.event.pull_request.number || github.ref) }}
   cancel-in-progress: true
 
 permissions:
@@ -28,9 +28,9 @@ jobs:
       matrix:
         settings:
           - name: linux
-            host: blacksmith-4vcpu-ubuntu-2404
+            host: ubuntu-latest
           - name: windows
-            host: blacksmith-4vcpu-windows-2025
+            host: windows-latest
     runs-on: ${{ matrix.settings.host }}
     defaults:
       run:
@@ -100,9 +100,9 @@ jobs:
       matrix:
         settings:
           - name: linux
-            host: blacksmith-4vcpu-ubuntu-2404
+            host: ubuntu-latest
           - name: windows
-            host: blacksmith-4vcpu-windows-2025
+            host: windows-latest
     runs-on: ${{ matrix.settings.host }}
     env:
       PLAYWRIGHT_BROWSERS_PATH: ${{ github.workspace }}/.playwright-browsers

.github/workflows/typecheck.yml

@@ -2,14 +2,14 @@ name: typecheck
 
 on:
   push:
-    branches: [dev]
+    branches: [fork/local]
   pull_request:
-    branches: [dev]
+    branches: [fork/local]
   workflow_dispatch:
 
 jobs:
   typecheck:
-    runs-on: blacksmith-4vcpu-ubuntu-2404
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
         uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1