# `List at` source audit

Generated 2026-09-22T16:02:22.067207+00:00 by `audit_list_at_sources.py`. Read-only: no database
writes, no xAI calls, no cache writes.

Command: `audit_list_at_sources.py --asin 1600910513`

Keepa tokens consumed: **6**

The AI reasonableness check was stubbed to `True` for every row, so
`recomputed List_at` is the ARITHMETIC the pricing code produces. The
`AI check in play` column says which rows reach that check in production.

## Summary

```
LIST AT SOURCE AUDIT  2026-09-22 16:02:22Z  |  1 rows, 6 Keepa tokens
  sample: 1 named ASIN(s) (limit 50); processed 1, failed 0
(a) WHAT SET List at   [median/sparse 0 | mode-distinct 0 | unclassified 0]
  mode, backed by ONE SHARED price point ......... 1   <- the hypothesis
    reconstruction == production 1 | ceiling did not overwrite it 1
  de-duplicating CHANGES List at on ............. 0 row(s)
(b) List at vs LOWEST NEW OFFER IN ITS PEAK WINDOW(S)   csv[1], item price
  rows with a New price in a peak window ........ 0 of 1
  List at ABOVE that floor ...................... 0
  comparison only: List at above TODAY's New ... 1  (buy side, not a bound)
(c) AMAZON CEILING   min(current, 180d, 365d) x 0.90
  clipped a peak-season List at on .............. 0 row(s)
    on TODAY's Amazon price, outside the peak month  0
    on a trailing average that blends the seasons .. 0
```

## Every row

| ASIN | stored List_at | recomputed List_at | how | recon==prod | peak | sane sales | fed List_at | mode count | distinct points | shared dups | dup set price | sales after dedup | List_at after dedup | peak after dedup | dedup changed | peak-window New floor | median window floor | windows (yyyy-mm:floor) | windows | New points in windows | floor carried forward | List_at - peak-window New | today's New (item) | today's New (landed) | live offer item | live offer ship | ship estimated | live offer FBA | live New offers | above today's New | ceiling clipped | ceiling basis | Amazon price used | ceiling value | ceiling = today's price | measured outside peak month | ceiling blends seasons | ceiling mirror == prod | pre-ceiling branch value | stored 1yr_Avg | stored Price_Now | stored sale count | version | offer drops | price source | AI check in play | error |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1600910513 | 375.66 | 375.66 | mode-shared | True | Oct | 10 | 2 | 2 | 1 | 1 | True | 9 | 375.66 | Oct | False |  |  | 2025-10:- | 1 | 0 | False |  | 78.98 | 78.98 | 74.99 | 3.99 | False | False | 4 | True | False |  |  |  | False |  | False |  | 375.66 | 255.228181818182 | 82.97 | 11 | 2 | 12 | Inferred Sales | True |  |

## Raw

```json
[
  {
    "ASIN": "1600910513",
    "list_at": 375.66,
    "avg_1yr": "255.228181818182",
    "price_now": 82.97,
    "stored_sale_count": 11,
    "pricing_version": 2,
    "title": "Ohel Aryeh; Marriage Laws & Wedding Customs",
    "error": null,
    "sane_sale_count": 10,
    "total_offer_drops": 12,
    "peak_season": "Oct",
    "price_source": "Inferred Sales",
    "xai_check_in_play": true,
    "recomputed_list_at": 375.66,
    "classification": "mode-shared",
    "branch_list_at": 375.66,
    "branch_matches_production": true,
    "contributing_sales": 2,
    "mode_count": 2,
    "distinct_source_points": 1,
    "shared_point_sales": 1,
    "dedup_list_at": 375.66,
    "dedup_changes_list_at": false,
    "dedup_sale_count": 9,
    "dedup_peak_season": "Oct",
    "peak_new_floor": null,
    "peak_new_median_window": null,
    "peak_windows": "2025-10:-",
    "peak_window_count": 1,
    "peak_new_points": 0,
    "peak_new_carried_forward": false,
    "overstatement": null,
    "new_offer_count": 4,
    "current_new_item": 78.98,
    "new_landed": 78.98,
    "new_item": 74.99,
    "new_shipping": 3.99,
    "new_shipping_estimated": false,
    "new_is_fba": false,
    "above_current_new": true,
    "ceiling_basis": null,
    "ceiling_amazon_price": null,
    "ceiling_price": null,
    "ceiling_engaged": false,
    "ceiling_on_todays_price": false,
    "ceiling_outside_peak_month": null,
    "ceiling_blends_seasons": false,
    "ceiling_matches_production": null,
    "duplicate_set_the_price": true,
    "reconstruction_matches_production": true
  }
]
```