Run Comparison
Select two immutable run IDs from replay index. This comparison reads run-scoped artifacts only.
Run-to-Run Compare
Artifact-only comparison (no recompute).
Right run
20260303T144939Z_167a0e74b6bc_rootfetch_model_v1
Snapshot: 2026-03-03T14:49:39Z
Summary Deltas
Right run minus left run.
Δ DVI
-32.0
Regime change
STABLE → STABLE
Δ confidence
+0.580
Δ observed today
-4
Δ core today
0
Δ rolling today
-4
Missing ever
left 20 → right 0 (-20)
Model versions
rootfetch_model_v1 → rootfetch_model_v1
Regime Inputs Delta
Direct comparison of model inputs/components from model_latest.json.
| Input | Left | Right | Delta |
|---|---|---|---|
| delta_hhi | 0.274252 | -0.000139 | -0.274391 |
| top10_share_delta | 0.326451 | -0.000623 | -0.327074 |
| median_delta | 0.000000 | 0.000000 | 0.000000 |
| dispersion_norm | 0.091048 | 0.038662 | -0.052386 |
| anomaly_norm | 0.004735 | 0.015641 | +0.010906 |
| concentration_norm | 1.000000 | 0.013113 | -0.986887 |
Reason codes added
HHI_DOWN, TOP10_SHARE_FALLING
Reason codes removed
HHI_UP, TOP10_SHARE_RISING
Movers Delta
Top movers list compare from signals_latest.json (no recompute).
Left top movers
- none
Right top movers
- .app +1,275 (0.12%)
- .xyz +1,089 (0.01%)
- .dev +389 (0.06%)
New movers
.app, .xyz, .dev
Dropped movers
none
Changed magnitude
- none
Evidence Links
Direct immutable artifact links used by this comparison.