Rename obs package to observer, update imports, and add CI workflow#3

egor-baranov merged 2 commits into

mainegor-baranov/agentd:mainfrom

codex/rename-obs/obs.go-to-observer/observer.go-2pmh4qegor-baranov/agentd:codex/rename-obs/obs.go-to-observer/observer.go-2pmh4qCopy head branch name to clipboard