Stage 4 carve EXECUTED both DCs: D-133 flat statics + D-134 bands live in MAAS ...

Logged window stage4-carve (index entry added). Sets 0-5: dynamic ranges
moved .201-.254, 10 plane fabrics, 90 NIC re-homes (pinned MACs matched),
2 provider subnets moved off fabric-5 + 8 created, 6 spaces + 12 VLANs,
18 nodes' statics + br-ex OVS (provider raw, D-100). All 18 nodes Ready.
Verification capture docs/audit/stage4-carve-verify-20260723.txt.
Changelog items 5-6 (incl. session permission-rule change + flagged
residue: 192.168.1.0/24, emptied fabric-5, empty auto-fabrics).
CURRENT-STATE same-commit (GA-R1 C1).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VUjEb7onHpdqFHUnio6iVw