ci: move workflows to blacksmith 16vcpu runners

.github/workflows/auto-response.yml

@@ -13,7 +13,7 @@ jobs:
     permissions:
       issues: write
       pull-requests: write
-    runs-on: self-hosted
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - uses: actions/create-github-app-token@d72941d797fd3113feb6b93fd0dec494b13a2547 # v1
         id: app-token

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
   # Detect docs-only changes to skip heavy jobs (test, build, Windows, macOS, Android).
   # Lint and format always run. Fail-safe: if detection fails, run everything.
   docs-scope:
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     outputs:
       docs_only: ${{ steps.check.outputs.docs_only }}
       docs_changed: ${{ steps.check.outputs.docs_changed }}
@@ -33,7 +33,7 @@ jobs:
   changed-scope:
     needs: [docs-scope]
     if: needs.docs-scope.outputs.docs_only != 'true'
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     outputs:
       run_node: ${{ steps.scope.outputs.run_node }}
       run_macos: ${{ steps.scope.outputs.run_macos }}
@@ -127,7 +127,7 @@ jobs:
   build-artifacts:
     needs: [docs-scope, changed-scope, check]
     if: needs.docs-scope.outputs.docs_only != 'true' && (github.event_name == 'push' || needs.changed-scope.outputs.run_node == 'true')
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -153,7 +153,7 @@ jobs:
   release-check:
     needs: [docs-scope, build-artifacts]
     if: github.event_name == 'push' && needs.docs-scope.outputs.docs_only != 'true'
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -177,7 +177,7 @@ jobs:
   checks:
     needs: [docs-scope, changed-scope, check]
     if: needs.docs-scope.outputs.docs_only != 'true' && (github.event_name == 'push' || needs.changed-scope.outputs.run_node == 'true')
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     strategy:
       fail-fast: false
       matrix:
@@ -244,7 +244,7 @@ jobs:
     name: "check"
     needs: [docs-scope]
     if: needs.docs-scope.outputs.docs_only != 'true'
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -263,7 +263,7 @@ jobs:
   check-docs:
     needs: [docs-scope]
     if: needs.docs-scope.outputs.docs_changed == 'true'
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -279,7 +279,7 @@ jobs:
         run: pnpm check:docs
 
   secrets:
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -306,10 +306,10 @@ jobs:
   checks-windows:
     needs: [docs-scope, changed-scope, build-artifacts, check]
     if: needs.docs-scope.outputs.docs_only != 'true' && (github.event_name == 'push' || needs.changed-scope.outputs.run_node == 'true')
-    runs-on: blacksmith-8vcpu-windows-2025
+    runs-on: blacksmith-16vcpu-windows-2025
     env:
       NODE_OPTIONS: --max-old-space-size=4096
-      # Keep total concurrency predictable on the 8 vCPU runner:
+      # Keep total concurrency predictable on the 16 vCPU runner:
       # `scripts/test-parallel.mjs` runs some vitest suites in parallel processes.
       OPENCLAW_TEST_WORKERS: 2
     defaults:
@@ -660,7 +660,7 @@ jobs:
   android:
     needs: [docs-scope, changed-scope, check]
     if: needs.docs-scope.outputs.docs_only != 'true' && (github.event_name == 'push' || needs.changed-scope.outputs.run_android == 'true')
-    runs-on: blacksmith-8vcpu-ubuntu-2404
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     strategy:
       fail-fast: false
       matrix:

.github/workflows/docker-release.yml

@@ -24,7 +24,7 @@ env:
 jobs:
   # Build amd64 image
   build-amd64:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     permissions:
       packages: write
       contents: read
@@ -83,7 +83,7 @@ jobs:
 
   # Build arm64 image
   build-arm64:
-    runs-on: ubuntu-24.04-arm
+    runs-on: blacksmith-16vcpu-ubuntu-2404-arm
     permissions:
       packages: write
       contents: read
@@ -142,7 +142,7 @@ jobs:
 
   # Create multi-platform manifest
   create-manifest:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     permissions:
       packages: write
       contents: read

.github/workflows/install-smoke.yml

@@ -12,7 +12,7 @@ concurrency:
 
 jobs:
   docs-scope:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     outputs:
       docs_only: ${{ steps.check.outputs.docs_only }}
     steps:
@@ -28,7 +28,7 @@ jobs:
   install-smoke:
     needs: [docs-scope]
     if: needs.docs-scope.outputs.docs_only != 'true'
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout CLI
         uses: actions/checkout@v4

.github/workflows/labeler.yml

@@ -23,7 +23,7 @@ jobs:
     permissions:
       contents: read
       pull-requests: write
-    runs-on: self-hosted
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - uses: actions/create-github-app-token@d72941d797fd3113feb6b93fd0dec494b13a2547 # v1
         id: app-token
@@ -200,7 +200,7 @@ jobs:
     permissions:
       contents: read
       pull-requests: write
-    runs-on: self-hosted
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - uses: actions/create-github-app-token@d72941d797fd3113feb6b93fd0dec494b13a2547 # v1
         id: app-token
@@ -440,7 +440,7 @@ jobs:
   label-issues:
     permissions:
       issues: write
-    runs-on: self-hosted
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - uses: actions/create-github-app-token@d72941d797fd3113feb6b93fd0dec494b13a2547 # v1
         id: app-token

.github/workflows/sandbox-common-smoke.yml

@@ -19,7 +19,7 @@ concurrency:
 
 jobs:
   sandbox-common-smoke:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4

.github/workflows/stale.yml

@@ -12,7 +12,7 @@ jobs:
     permissions:
       issues: write
       pull-requests: write
-    runs-on: self-hosted
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - uses: actions/create-github-app-token@d72941d797fd3113feb6b93fd0dec494b13a2547 # v1
         id: app-token

.github/workflows/workflow-sanity.yml

@@ -11,7 +11,7 @@ concurrency:
 
 jobs:
   no-tabs:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -42,7 +42,7 @@ jobs:
           PY
 
   actionlint:
-    runs-on: ubuntu-latest
+    runs-on: blacksmith-16vcpu-ubuntu-2404
     steps:
       - name: Checkout
         uses: actions/checkout@v4

docs/ci.md

@@ -34,12 +34,11 @@ Jobs are ordered so cheap checks fail before expensive ones run:
 
 ## Runners
 
-| Runner                          | Jobs                          |
+| Runner                           | Jobs                                       |
-| ------------------------------- | ----------------------------- |
+| -------------------------------- | ------------------------------------------ |
-| `blacksmith-8vcpu-ubuntu-2404`  | Most Linux jobs               |
+| `blacksmith-16vcpu-ubuntu-2404`  | Most Linux jobs, including scope detection |
-| `blacksmith-8vcpu-windows-2025` | `checks-windows`              |
+| `blacksmith-16vcpu-windows-2025` | `checks-windows`                           |
-| `macos-latest`                  | `macos`, `ios`                |
+| `macos-latest`                   | `macos`, `ios`                             |
-| `ubuntu-latest`                 | Scope detection (lightweight) |
 
 ## Local Equivalents