c267bc86a8
Add a `go vet ./...` step that runs before `go test -race ./...` in the CI pipeline. This catches format string errors, unreachable code, and other static analysis issues early. Verified locally: `go vet ./...` exits 0 with no warnings. Closes leeworks-agents/gitea-mobile#154 Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>