fix: remove telephony feed from defconfig to prevent indexing errors

The telephony feed was causing 'Collecting package info' failures during
make defconfig. This fix removes the telephony feed directory and references
from feeds.conf.default before running defconfig in all workflows.

Fixes applied to:
- build-openwrt-packages.yml
- build-secubox-images.yml
- test-validate.yml

.github/workflows/build-openwrt-packages.yml

@@ -303,7 +303,13 @@ jobs:
           # Clean up any stale feed references
           rm -f feeds/telephony.index 2>/dev/null || true
           rm -rf feeds/telephony 2>/dev/null || true
-          
+
+          # Remove telephony from feeds.conf.default if it exists
+          if [[ -f "feeds.conf.default" ]]; then
+            sed -i '/telephony/d' feeds.conf.default
+            echo "✅ Removed telephony from feeds.conf.default"
+          fi
+
           make defconfig
           echo "✅ SDK configured"
 

.github/workflows/build-secubox-images.yml

@@ -303,6 +303,17 @@ jobs:
       - name: Make defconfig
         run: |
           cd openwrt
+
+          # Clean up telephony feed to avoid indexing errors
+          rm -f feeds/telephony.index 2>/dev/null || true
+          rm -rf feeds/telephony 2>/dev/null || true
+
+          # Remove telephony from feeds.conf.default if it exists
+          if [[ -f "feeds.conf.default" ]]; then
+            sed -i '/telephony/d' feeds.conf.default
+            echo "✅ Removed telephony from feeds.conf.default"
+          fi
+
           make defconfig
 
       - name: Download packages

.github/workflows/test-validate.yml

@@ -231,6 +231,14 @@ jobs:
           cd ~/sdk
           ./scripts/feeds update -a
           ./scripts/feeds install -a
+
+          # Clean up telephony feed to avoid indexing errors
+          rm -f feeds/telephony.index 2>/dev/null || true
+          rm -rf feeds/telephony 2>/dev/null || true
+          if [[ -f "feeds.conf.default" ]]; then
+            sed -i '/telephony/d' feeds.conf.default
+          fi
+
           make defconfig
 
       - name: Copy packages
@@ -260,7 +268,14 @@ jobs:
               echo "✅ Enabled: $PKG_NAME"
             fi
           done
-          
+
+          # Clean up telephony feed before defconfig
+          rm -f feeds/telephony.index 2>/dev/null || true
+          rm -rf feeds/telephony 2>/dev/null || true
+          if [[ -f "feeds.conf.default" ]]; then
+            sed -i '/telephony/d' feeds.conf.default
+          fi
+
           make defconfig
 
       - name: Build packages