Implementation alias

Output contract: Run the canonical skill once and preserve its result and handoff; do not repeat its preflight, authoring, or publication. For suggested actions, pair Shell with the returned Copilot command; honor commandGuidance. If absent, say "Copilot: no verified equivalent"; never invent a slash command.

Boundary: machine-local; no repository or Story required. Use explicit arguments or SFlow-returned paths; never search $HOME or infer a repository.

Run /sflow-code once with the supplied focus and stop when it returns. The canonical skill owns Story resolution, authoring, test evidence, publication, and the next action. Preserve its final result and Copilot/Shell handoff unchanged; this alias must not publish, submit, or approve again or suggest restarting code generation.