chore: bump GitHub Actions to latest major versions (#2083)

* chore: bump GitHub Actions to latest major versions

Update actions pinned to versions running on deprecated Node runtimes:
- actions/checkout v4 -> v5
- actions/upload-artifact v4 -> v5
- actions/download-artifact v4 -> v6
- peter-evans/repository-dispatch v3 -> v4
- astral-sh/ruff-action v3 -> v4

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* fix: pin ruff-action to v4.1.0 (no floating v4 tag)

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

Author: mikasenghaas

.github/workflows/publish-envs.yml

@@ -16,7 +16,7 @@ jobs:
       has_envs: ${{ steps.set-matrix.outputs.has_envs }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set matrix
         id: set-matrix
@@ -47,7 +47,7 @@ jobs:
       PRIME_TEAM_ID: ${{ secrets.PRIME_TEAM_ID }}
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
 

.github/workflows/publish-verifiers.yml

@@ -34,7 +34,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -48,7 +48,7 @@ jobs:
         run: ls -1 dist/
 
       - name: Upload dist artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: verifiers-dev-dist
           path: dist/
@@ -63,7 +63,7 @@ jobs:
       id-token: write
     steps:
       - name: Download dist artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v6
         with:
           name: verifiers-dev-dist
           path: dist/
@@ -84,14 +84,14 @@ jobs:
     steps:
       - name: Checkout tagged release (dispatch)
         if: github.event_name == 'workflow_dispatch'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
           ref: refs/tags/${{ inputs.tag }}
 
       - name: Checkout tagged release (push)
         if: github.event_name != 'workflow_dispatch'
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
 
@@ -122,7 +122,7 @@ jobs:
         run: uv build
 
       - name: Upload dist artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: verifiers-dist
           path: dist/
@@ -137,7 +137,7 @@ jobs:
       id-token: write
     steps:
       - name: Download dist artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v6
         with:
           name: verifiers-dist
           path: dist/
@@ -152,12 +152,12 @@ jobs:
       contents: write
     steps:
       - name: Checkout tag
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           ref: refs/tags/${{ needs.build-tag.outputs.tag }}
 
       - name: Download dist artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v6
         with:
           name: verifiers-dist
           path: dist/

.github/workflows/style.yml

@@ -15,21 +15,21 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           submodules: true
       - name: Lint
-        uses: astral-sh/ruff-action@v3
+        uses: astral-sh/ruff-action@v4.1.0
       - name: Format
-        uses: astral-sh/ruff-action@v3
+        uses: astral-sh/ruff-action@v4.1.0
         with:
           args: "format --check"
   ty:
     name: Ty
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           fetch-depth: 0
       - name: Set up Python

.github/workflows/sync-docs.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Trigger public-docs workflow
-        uses: peter-evans/repository-dispatch@v3
+        uses: peter-evans/repository-dispatch@v4
         with:
           token: ${{ secrets.DOCS_SYNC_PAT }}
           repository: PrimeIntellect-ai/public-docs

.github/workflows/test.yml

@@ -33,7 +33,7 @@ jobs:
         python-version: ["3.11", "3.12", "3.13"]
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0