Gathers sprint close context and executes sprint close (mark complete, archive, commit, merge run branch) for the executor orchestrator
$curl -o .claude/agents/sprint-closer.md https://raw.githubusercontent.com/kesteva/soloflow/HEAD/agents/sprint-closer.mdInstalls into the current project.
Install sprint-closer by running `curl -o .claude/agents/sprint-closer.md https://raw.githubusercontent.com/kesteva/soloflow/HEAD/agents/sprint-closer.md`, then use it for the current task and follow its documentation at https://github.com/kesteva/soloflow.