From 8b810fc2b6e03672cf7a817ddbad093ec780ffe2 Mon Sep 17 00:00:00 2001
From: Claude <noreply@anthropic.com>
Date: Thu, 2 Jul 2026 08:20:35 +0000
Subject: [PATCH] Update GitHub Actions to Node 24 versions

Fixes the Node.js 20 deprecation warnings by bumping checkout to v6,
setup-python to v6, upload-artifact to v7, download-artifact to v8,
configure-pages to v6, upload-pages-artifact to v5, and deploy-pages to v5.
All verified to declare runs.using: node24 (upload-pages-artifact v5 is a
composite that calls upload-artifact v7).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YXFsv1PV9wVWGgwXGz2guJ
---
 .github/workflows/build.yml | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f4028964..ee9d520a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,9 +19,9 @@ jobs:
   validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.11"
       - name: Install pipx
@@ -39,14 +39,14 @@ jobs:
     runs-on: ubuntu-latest
     needs: [validate]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@v6
         with:
           python-version: "3.11"
       - name: Compile filaments
         run: python3 scripts/compile_filaments.py
-      - uses: actions/upload-artifact@v4
+      - uses: actions/upload-artifact@v7
         with:
           name: filaments
           path: filaments.json
@@ -65,11 +65,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: Setup Pages
-        uses: actions/configure-pages@v5
+        uses: actions/configure-pages@v6
       - name: Restore artifacts
-        uses: actions/download-artifact@v4
+        uses: actions/download-artifact@v8
         with:
           name: filaments
           path: public
@@ -77,9 +77,9 @@ jobs:
         run: |
           cp materials.json public/
       - name: Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@v5
         with:
           path: public/
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v5