Load full dev seeds in Conductor workspaces via --seed-dev (#1588)

bin/setup hardcoded `db:seed`, so Conductor workspaces only ever got the
minimal base seeds and the UI came up empty of sample data. The dev sample
set (workshops, events, analytics, profiles, payments, etc.) lives behind
the `db:seed:dev` rake task, which nothing was invoking.

Add a `--seed-dev` flag to bin/setup that swaps in `db:seed:dev` (it chains
the base `db:seed` first), keeping plain `db:seed` the default for CI and
lean setups, and pass it from bin/conductor-setup since Conductor
workspaces are always dev.

Also drops the redundant `npm ci` from bin/conductor-setup — bin/setup
already runs it — and clarifies the surrounding comment.

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

Author: maebeale

bin/conductor-setup

@@ -99,14 +99,17 @@ if [ -d "$CONDUCTOR_ROOT_PATH/.bundle" ]; then
   ln -sf "$CONDUCTOR_ROOT_PATH/.bundle" .bundle
 fi
 
-# Install deps before bin/setup so they're available when Rails env loads
+# Install gems before bin/setup so they're available when it loads the Rails
+# env (bin/setup requires config/environment before it runs bundle itself).
+# npm packages aren't needed to boot Rails, so leave `npm ci` to bin/setup
+# instead of running it twice.
 echo ""
 echo "== Installing dependencies =="
 bundle check > /dev/null 2>&1 || bundle install
-npm ci
 
-# Run full setup (database drop, create, migrate, seed)
-bin/setup --skip-server
+# Run full setup (database drop, create, migrate, seed). Conductor workspaces
+# are always dev, so load the full dev sample dataset via --seed-dev.
+bin/setup --skip-server --seed-dev
 
 PORT=${WORKSPACE_PORT:-${PORT:-3000}}
 echo ""

bin/setup

@@ -60,7 +60,13 @@ FileUtils.chdir APP_ROOT do
 
   puts "\n== Running Rails migrations and seeds =="
   system! "bin/rails db:migrate"
-  system! "bin/rails db:seed"
+  # --seed-dev loads the full dev sample dataset (db:seed:dev chains the base
+  # db:seed first); plain db:seed stays the default for CI and lean setups.
+  if ARGV.include?("--seed-dev")
+    system! "bin/rails db:seed:dev"
+  else
+    system! "bin/rails db:seed"
+  end
 
   puts "\n== Preparing test database =="
   system! "RAILS_ENV=test bin/rails db:drop"