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
20260312T073024Z_10b649cd6e04_rootfetch_model_v1
Snapshot: 2026-03-12T07:30:24Z
Copy Structural Citation
One-click run-pair citation block for briefs and incident notes.
RootFetch Structural Evidence left_run_id: 20260302T033421Z_534d2ffc24a1_rootfetch_model_v1 right_run_id: 20260312T073024Z_10b649cd6e04_rootfetch_model_v1 left_snapshot_ts_utc: 2026-03-02T03:34:21Z right_snapshot_ts_utc: 2026-03-12T07:30:24Z left_model_version: rootfetch_model_v1 right_model_version: rootfetch_model_v1 dvi: 3.5 -> 45.4 regime: STABLE -> CONSOLIDATING regime_confidence: 0.880 -> 1.000 left_manifest_sha256: 4791cb9d8cfc377feec6d3b2d64aa78cc1f0d97dbfbd4011518328a5313576b7 right_manifest_sha256: c205ab8afdfb36a41422a08c3529b182d1089af7203f021496ff910cdcbcaefd compare_url: /compare?left=20260302T033421Z_534d2ffc24a1_rootfetch_model_v1&right=20260312T073024Z_10b649cd6e04_rootfetch_model_v1 left_run_url: /runs/20260302T033421Z_534d2ffc24a1_rootfetch_model_v1 right_run_url: /runs/20260312T073024Z_10b649cd6e04_rootfetch_model_v1
Summary Deltas
Right run minus left run.
Δ DVI
+41.9
Regime change
STABLE → CONSOLIDATING
Δ confidence
+0.120
Δ observed today
-67
Δ core today
0
Δ rolling today
-67
Not yet observed
left 0 → right 1 (+1)
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 | -0.000002 | 0.272129 | +0.272131 |
| top10_share_delta | 0.000014 | 0.025040 | +0.025026 |
| median_delta | 0.000000 | 0.002226 | +0.002226 |
| dispersion_norm | 0.048195 | 0.312068 | +0.263873 |
| anomaly_norm | 0.052301 | 0.000000 | -0.052301 |
| concentration_norm | 0.000210 | 0.993027 | +0.992817 |
Reason codes added
HHI_UP, MEDIAN_UP
Reason codes removed
HHI_DOWN, MEDIAN_FLAT
Movers Delta
Top movers list compare from signals_latest.json (no recompute).
Left top movers
- .app +1,974 (0.18%)
- .dev -5 (-0.00%)
- .xyz -388 (-0.00%)
Right top movers
- .xyz +18,092 (0.22%)
- .app +3,256 (0.29%)
- .dev +1,067 (0.18%)
New movers
none
Dropped movers
none
Changed magnitude
- .xyz +18,480
- .app +1,282
- .dev +1,072
Evidence Links
Direct immutable artifact links used by this comparison.