- plan-mode-active: when ask is unavailable, no longer present a prose
terminal action — plan mode cannot yield on text-only turns. Preferences
are recorded as Assumptions with a recommended default instead.
- orchestrate-notice: name edit/write in the tool budget and inline-edit
guidance only when each tool is individually present (no stray
`edit`/`write` when only one is active).
- Tests updated to the new contracts (incl. write-only/edit-only render
coverage).