add woodpecker pipeline

.woodpecker.yml

@@ -0,0 +1,25 @@
+when:
+  - event: [push, pull_request]
+
+steps:
+  - name: test
+    image: node:22-alpine
+    commands:
+      - node -e "console.log('hello from woodpecker')"
+      - echo "all good"
+
+  # On failure, ask the AI bridge for a suggested fix.
+  # Add the ai_bridge_token secret in the Woodpecker UI first.
+  - name: ai-triage
+    image: curlimages/curl:latest
+    when:
+      status: [failure]
+    environment:
+      BRIDGE_TOKEN:
+        from_secret: ai_bridge_token
+    commands:
+      - |
+        curl -sS -X POST http://172.17.0.1:3001/webhook/job-failed \
+          -H "Content-Type: application/json" \
+          -H "X-Bridge-Token: $BRIDGE_TOKEN" \
+          -d "{\"repo\":\"$CI_REPO\",\"build\":\"$CI_PIPELINE_NUMBER\",\"step\":\"test\",\"logs\":\"pipeline $CI_PIPELINE_NUMBER failed on $CI_COMMIT_BRANCH\"}"