From 15d2f2cc37dfd0f6c5c6389bbfe44b8aa79f4150 Mon Sep 17 00:00:00 2001
From: Rachael Wright-Munn <hello@chael.codes>
Date: Thu, 4 Dec 2025 14:25:28 +0000
Subject: [PATCH 1/3] Create a dev environment for GitHub Copilot

---
 .github/workflows/copilot-setup-steps.yml | 46 +++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 .github/workflows/copilot-setup-steps.yml

diff --git a/.github/workflows/copilot-setup-steps.yml b/.github/workflows/copilot-setup-steps.yml
new file mode 100644
index 000000000..a0bd032bc
--- /dev/null
+++ b/.github/workflows/copilot-setup-steps.yml
@@ -0,0 +1,46 @@
+name: Setup Development Environment for GitHub Copilot
+
+
+# Automatically run the setup steps when they are changed to allow for easy validation, and
+# allow manual testing through the repository's "Actions" tab
+on:
+  workflow_dispatch:
+  push:
+    paths:
+      - .github/workflows/copilot-setup-steps.yml
+  pull_request:
+    paths:
+      - .github/workflows/copilot-setup-steps.yml
+
+jobs:
+  # The job MUST be called `copilot-setup-steps` or it will not be picked up by Copilot.
+  copilot-setup-steps:
+    runs-on: ubuntu-latest
+
+    # Only let github read the repository contents
+    permissions:
+      contents: read
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 30 # Fetch past 30 commits, so reasonable amount of commit context is included
+
+      - name: Setup Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          bundler-cache: true
+      
+      - name: Run bin/setup
+        run: bin/setup --skip-server
+
+      - name: Validate setup
+        run: |
+          echo "Testing database connectivity..."
+          bundle exec rails runner \
+            "puts 'Database connection: OK'; \
+            puts 'User count: ' + User.count.to_s"
+
+          echo "Running code style validation..."
+          bundle exec standardrb

From 46444c34f6e6669859f8fb98845e9e63e22585a2 Mon Sep 17 00:00:00 2001
From: Rachael Wright-Munn <hello@chael.codes>
Date: Thu, 4 Dec 2025 14:53:53 +0000
Subject: [PATCH 2/3] Catch error in seeds when the authorization is not
 present.

---
 db/seeds.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/db/seeds.rb b/db/seeds.rb
index addc098ac..34da0051d 100644
--- a/db/seeds.rb
+++ b/db/seeds.rb
@@ -437,4 +437,8 @@
 Rake::Task["backfill:speaker_participation"].invoke
 Rake::Task["backfill:event_involvements"].invoke
 Rake::Task["speakerdeck:set_usernames_from_slides_url"].invoke
-Rake::Task["contributors:fetch"].invoke
+begin
+  Rake::Task["contributors:fetch"].invoke
+rescue ApplicationClient::Unauthorized => e
+  puts "Skipping fetching contributors: #{e.message}"
+end

From 4de960927ddd2c85cecf734c9b111f062a661551 Mon Sep 17 00:00:00 2001
From: Rachael Wright-Munn <hello@chael.codes>
Date: Thu, 4 Dec 2025 19:01:22 +0000
Subject: [PATCH 3/3] Ignore cached gemfiles when creating commits

---
 .gitignore | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 008a884f8..1fbcd2455 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,8 +4,9 @@
 # or operating system, you probably want to add a global ignore instead:
 #   git config --global core.excludesfile '~/.gitignore_global'
 
-# Ignore bundler config.
+# Ignore bundler config and cache
 /.bundle
+vendor/bundle/
 
 # Ignore all logfiles and tempfiles.
 /log/*