Two changes:
1. apply_plane_migration now counts only *newly
materialised* planes (existence-check before add),
so the PlaneMigrationSummary.planes_added field
reflects the graph delta on re-runs. Previously it
counted plans processed, which made "idempotency"
invisible in the summary shape.
2. New tests/test_planes/test_killer_demo.py — the
slice 6 end-to-end regression net. Wires the 6.4
backfill + 6.6 migration + 6.5 setting filter +
6.2 graph layer in one graph. Pins:
- cross-setting facts are filtered out under
setting="mardonari"
- within-setting facts survive the filter
- entities_present + events_during honour
the setting filter
- the full slice 6 pipeline is idempotent at
both the plane layer and the LAYER_OF edge
layer
Suite: 756 → 761 (+5).
Co-Authored-By: Claude <noreply@anthropic.com>
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