ci: route to canonical native arcd labels [self-hosted, linux, <arch>]

Replaces non-canonical scale-set / org-prefixed labels with the
existing labels every arcd host registers with. Matches evo for
amd64 and spark for arm64. No new labels added.

.github/workflows/ci.yml

@@ -11,7 +11,7 @@ on:
 jobs:
   lint:
     name: lint
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
 
     steps:
       - uses: actions/checkout@v4
@@ -37,7 +37,7 @@ jobs:
 
   test:
     name: test
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/docs.yml

@@ -22,7 +22,7 @@ concurrency:
 
 jobs:
   build:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     steps:
       - uses: actions/checkout@v4
         with:
@@ -56,7 +56,7 @@ jobs:
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     needs: build
     steps:
       - name: Deploy to GitHub Pages

.github/workflows/generate-api-providers.yml

@@ -17,7 +17,7 @@ on:
 
 jobs:
   generate:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     permissions:
       contents: write
       pull-requests: write

.github/workflows/hanzo-packages-ci.yml

@@ -40,7 +40,7 @@ on:
 jobs:
   test-hanzo-network:
     name: Test hanzo-network
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     timeout-minutes: 5
     defaults:
       run:
@@ -66,7 +66,7 @@ jobs:
   
   test-hanzo-mcp:
     name: Test hanzo-mcp
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     timeout-minutes: 5
     defaults:
       run:
@@ -97,7 +97,7 @@ jobs:
   
   test-hanzo-aci:
     name: Test hanzo-aci
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     timeout-minutes: 5
     defaults:
       run:
@@ -126,7 +126,7 @@ jobs:
 
   test-hanzo-memory:
     name: Test hanzo-memory
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     timeout-minutes: 5
     defaults:
       run:
@@ -153,7 +153,7 @@ jobs:
   integration-test:
     name: Integration Test
     needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-dev]
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     
     steps:
       - uses: actions/checkout@v4
@@ -182,7 +182,7 @@ jobs:
   
   lint:
     name: Lint Hanzo Packages
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     
     steps:
       - uses: actions/checkout@v4
@@ -237,7 +237,7 @@ jobs:
   
   test-hanzo:
     name: Test hanzo (main package)
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     timeout-minutes: 5
     defaults:
       run:
@@ -267,7 +267,7 @@ jobs:
   
   test-hanzo-dev:
     name: Test hanzo-dev
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     timeout-minutes: 5
     defaults:
       run:
@@ -303,7 +303,7 @@ jobs:
     name: Auto-Publish New Versions
     if: github.ref == 'refs/heads/main' && github.event_name == 'push'
     needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-dev, integration-test]
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
 
     steps:
       - uses: actions/checkout@v4
@@ -326,7 +326,7 @@ jobs:
     name: Publish to PyPI (Tag)
     if: startsWith(github.ref, 'refs/tags/')
     needs: [test-hanzo-network, test-hanzo-mcp, test-hanzo-aci, test-hanzo-memory, test-hanzo, test-hanzo-dev, integration-test]
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/publish-pypi.yml

@@ -28,7 +28,7 @@ jobs:
 
   publish-all-packages:
     name: Publish All Python Packages
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     needs: test  # Only publish if tests pass
     if: always() && !cancelled()
 

.github/workflows/quality-gate.yml

@@ -16,7 +16,7 @@ concurrency:
 jobs:
   block-todo-stub-code:
     name: "🚫 Block TODO/STUB/FAKE Code"
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     steps:
       - uses: actions/checkout@v4
 
@@ -57,7 +57,7 @@ jobs:
 
   test-no-stubs:
     name: "🧪 Anti-Stub Tests"
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     steps:
       - uses: actions/checkout@v4
 
@@ -87,7 +87,7 @@ jobs:
 
   all-tests-must-pass:
     name: "✅ ALL Tests Must Pass"
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     strategy:
       fail-fast: true  # Stop immediately if any test fails
       matrix:
@@ -150,7 +150,7 @@ jobs:
 
   code-quality:
     name: "🎯 Code Quality Check"
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     steps:
       - uses: actions/checkout@v4
 
@@ -182,7 +182,7 @@ jobs:
 
   function-implementation-check:
     name: "🔨 Verify Functions Are Implemented"
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     steps:
       - uses: actions/checkout@v4
 
@@ -221,7 +221,7 @@ jobs:
       - all-tests-must-pass
       - code-quality
       - function-implementation-check
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     if: github.event_name == 'release' || github.ref == 'refs/heads/main'
 
     steps:
@@ -243,7 +243,7 @@ jobs:
     name: "📦 Publish to PyPI"
     needs: [block-deployment]
     if: github.event_name == 'release'
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/test-auto-publish.yml

@@ -16,7 +16,7 @@ on:
 jobs:
   test-version-check:
     name: Test Version Check
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
 
     steps:
       - uses: actions/checkout@v4

.github/workflows/test-hanzo-mcp.yml

@@ -23,7 +23,7 @@ on:
 
 jobs:
   test:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     strategy:
       matrix:
         python-version: ['3.12']
@@ -85,7 +85,7 @@ jobs:
     
 
   integration-tests:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     if: |
       github.event_name == 'workflow_dispatch' && 
       github.event.inputs.run_integration_tests == 'true'
@@ -146,7 +146,7 @@ jobs:
         "
 
   release-check:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     needs: [test]
     if: github.ref == 'refs/heads/main'
 

.github/workflows/test-hanzo-tools.yml

@@ -15,7 +15,7 @@ on:
 
 jobs:
   test:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     timeout-minutes: 10
     strategy:
       matrix:

.github/workflows/test.yml

@@ -9,7 +9,7 @@ on:
 
 jobs:
   test:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     strategy:
       matrix:
         python-version: ["3.12", "3.13"]
@@ -40,7 +40,7 @@ jobs:
         hanzo node --help
 
   lint:
-    runs-on: hanzo-build-linux-amd64
+    runs-on: [self-hosted, linux, amd64]
     
     steps:
     - uses: actions/checkout@v4