The agent's root mkfs wrapper (security review of agent 0.158.0) refuses any mounted node and trusts no sibling claim; the
wizard now matches it. A free filesystem part of an in-use disk stays offered for use. Red-proved.
Claude-Session: https://claude.ai/code/session_012qRErfCoiTkvDK9N5XHbzb
felhom.eu architecture/16 §4-§6 (build B). MinAgent 0.157.0 — the internal place and the partitions appear only when
agent >= 0.158.0 reports them. Tests red-proved; four parity fixtures refreshed (only the new lines).
Claude-Session: https://claude.ai/code/session_012qRErfCoiTkvDK9N5XHbzb