Expand description
asd prepare-change "<description>" — agent-ready context in one call.
Composes investigate + impact + checklist into a single compact JSON package: design_invariants — constraints that must hold across the change known_hazards — ledger hazards from matching symbols entry_points — by_layer grouped map of top matching symbols likely_edit_files — ranked unique files with recency annotation affected_tests — test callers within BFS depth of top entry point effects_summary — declared effects from top entry points recently_touched — per-file git log from the top entry point’s file