CI / test-build-push (push) Failing after 1m57s
Merge ci.yaml + build-push.yml into single CI pipeline. Single job: vet → test → build binary → build image → push. Image push gated on main push only. Fixed Dockerfile to golang:1.26, build cmd/worker, removed HTTP healthcheck. --------- Co-authored-by: Test <[email protected]> Reviewed-on: #1