use lowercase for docker build

Author: OnTheThirdDay

.github/workflows/docker-eventage-claw.yml

@@ -11,12 +11,20 @@ on:
 
 env:
   REGISTRY: ghcr.io
-  CLAW_IMAGE:   ghcr.io/${{ github.repository_owner }}/eventage-claw
-  BRIDGE_IMAGE: ghcr.io/${{ github.repository_owner }}/eventage-claw-bridge
 
 jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    outputs:
+      claw_image:   ghcr.io/${{ steps.lower.outputs.owner }}/eventage-claw
+      bridge_image: ghcr.io/${{ steps.lower.outputs.owner }}/eventage-claw-bridge
+    steps:
+      - id: lower
+        run: echo "owner=$(echo '${{ github.repository_owner }}' | tr '[:upper:]' '[:lower:]')" >> $GITHUB_OUTPUT
+
   build-claw:
     name: Build claw (Rust)
+    needs: prepare
     runs-on: ubuntu-latest
     permissions:
       contents: read
@@ -40,12 +48,13 @@ jobs:
           context: .
           file: crates/example-eventage-claw/Dockerfile
           push: true
-          tags: ${{ env.CLAW_IMAGE }}:latest,${{ env.CLAW_IMAGE }}:${{ github.sha }}
+          tags: ${{ needs.prepare.outputs.claw_image }}:latest,${{ needs.prepare.outputs.claw_image }}:${{ github.sha }}
           cache-from: type=gha
           cache-to:   type=gha,mode=max
 
   build-bridge:
     name: Build whatsapp-bridge (Node)
+    needs: prepare
     runs-on: ubuntu-latest
     permissions:
       contents: read
@@ -69,6 +78,6 @@ jobs:
           context: crates/example-eventage-claw/whatsapp-bridge
           file:    crates/example-eventage-claw/whatsapp-bridge/Dockerfile
           push: true
-          tags: ${{ env.BRIDGE_IMAGE }}:latest,${{ env.BRIDGE_IMAGE }}:${{ github.sha }}
+          tags: ${{ needs.prepare.outputs.bridge_image }}:latest,${{ needs.prepare.outputs.bridge_image }}:${{ github.sha }}
           cache-from: type=gha
           cache-to:   type=gha,mode=max

crates/example-eventage-claw/docker-compose.yml

@@ -2,7 +2,7 @@ services:
 
   # ── eventage-claw (Rust AI agent, HTTP channel) ────────────────────────────
   claw:
-    image: ${CLAW_IMAGE:-ghcr.io/dwzhangdavid/eventage-claw:latest}
+    image: ${CLAW_IMAGE:-ghcr.io/onthethirdday/eventage-claw:latest}
     build:
       # Build context is the workspace root so cargo can see all crates.
       context: ../..
@@ -28,7 +28,7 @@ services:
   # Optional: only needed for WhatsApp connectivity.
   # Comment this service out if using claw's HTTP channel directly.
   whatsapp-bridge:
-    image: ${BRIDGE_IMAGE:-ghcr.io/dwzhangdavid/eventage-claw-bridge:latest}
+    image: ${BRIDGE_IMAGE:-ghcr.io/onthethirdday/eventage-claw-bridge:latest}
     build:
       context: whatsapp-bridge
       dockerfile: Dockerfile