Split root CLAUDE.md into 19 per-directory files scoped to their source area. Roll v0 history into docs/ARCHIVE.md; retire CONTEXT.md, CONTEXT-ARCHIVE.md, PLAN.md, COMPLETED.md. Move plan docs under docs/. Rescue 9 live deferrals into docs/TODO.md.
capture.h realtime seam split to capture_realtime_shell.h; GetProjExtState grow-loop rehomed to core/wire/ext_state_read; stale persist.cpp/bank_panel.cpp comment refs fixed; CLAUDE.md persist/bank_book/actions bullets updated. Command-id suffixes, display phrases, and undo labels byte-identical.