2050b77ab2
- Cartan: recover_dilation → peel D → recover_translation → peel T;
Spin remainder for non-similarities; strict close (no seed-to-rotor);
recon residual fallback. Flips fidelity xfail.
- Procrustes: full 5-D Kabsch on null-point clouds; field conjugacy via
raw sandwich + Spin GN; delete word_transition_rotor averaging path.
Non-vacuous harness fixture.
- rotor_power: null-bivector power (a+B)^α = a^α + α a^{α-1} B so
translators no longer silently zero under dual-slerp.
- Ledger scorecard: #2 and #3 → 🟢; #4 remains 🟡 (bootstrap deferred).
549 passed (fidelity + ADR-0239 + null_point + 0240 + rotor_power).
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| .. | ||
| __init__.py | ||
| backend.py | ||
| cga.py | ||
| cl41.py | ||
| holonomy.py | ||
| null_point.py | ||
| rotor.py | ||
| versor.py | ||