Add debug output to Ent generation step in CI

Add echo statements to verify the Ent generation step is running
and to debug why internal/ent is not being created.

.github/workflows/ci.yml

@@ -43,12 +43,19 @@ jobs:
       - name: Generate code
         run: |
           make generate-proto
+          echo "Checking for ent directory..."
           if [ -d "ent" ] && [ -f "ent/generate.go" ]; then
+            echo "Generating Ent code..."
             go install entgo.io/ent/cmd/ent@latest
             cd ent && go run -mod=mod entgo.io/ent/cmd/ent generate ./schema
+            echo "Copying Ent code to internal/ent..."
             mkdir -p ../internal/ent
             cp -r *.go */ ../internal/ent/ 2>/dev/null || true
             rm -f ../internal/ent/generate.go
+            echo "Verifying internal/ent/ent.go exists..."
+            ls -la ../internal/ent/ent.go || echo "ERROR: ent.go not found!"
+          else
+            echo "WARNING: ent directory or generate.go not found!"
           fi
 
       - name: Check for test files
@@ -107,12 +114,19 @@ jobs:
       - name: Generate code
         run: |
           make generate-proto
+          echo "Checking for ent directory..."
           if [ -d "ent" ] && [ -f "ent/generate.go" ]; then
+            echo "Generating Ent code..."
             go install entgo.io/ent/cmd/ent@latest
             cd ent && go run -mod=mod entgo.io/ent/cmd/ent generate ./schema
+            echo "Copying Ent code to internal/ent..."
             mkdir -p ../internal/ent
             cp -r *.go */ ../internal/ent/ 2>/dev/null || true
             rm -f ../internal/ent/generate.go
+            echo "Verifying internal/ent/ent.go exists..."
+            ls -la ../internal/ent/ent.go || echo "ERROR: ent.go not found!"
+          else
+            echo "WARNING: ent directory or generate.go not found!"
           fi
 
       - name: Install golangci-lint
@@ -156,12 +170,19 @@ jobs:
       - name: Generate code
         run: |
           make generate-proto
+          echo "Checking for ent directory..."
           if [ -d "ent" ] && [ -f "ent/generate.go" ]; then
+            echo "Generating Ent code..."
             go install entgo.io/ent/cmd/ent@latest
             cd ent && go run -mod=mod entgo.io/ent/cmd/ent generate ./schema
+            echo "Copying Ent code to internal/ent..."
             mkdir -p ../internal/ent
             cp -r *.go */ ../internal/ent/ 2>/dev/null || true
             rm -f ../internal/ent/generate.go
+            echo "Verifying internal/ent/ent.go exists..."
+            ls -la ../internal/ent/ent.go || echo "ERROR: ent.go not found!"
+          else
+            echo "WARNING: ent directory or generate.go not found!"
           fi
 
       - name: Build